:root {
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  --container: 76.25rem;
  --radius-card: 1.125rem;
  --radius-control: 0.75rem;
  --transition: 160ms ease;
  --demo-danger: #b44550;
  --demo-danger-hover: #c1505b;
  --demo-danger-active: #9f3943;
  --demo-danger-text: #ffffff;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --background: #0c0d0b;
  --background-secondary: #12130f;
  --surface: #171814;
  --surface-elevated: #1d1e19;
  --surface-strong: #24251f;
  --border: #35362e;
  --border-strong: #4b493b;
  --text: #f6f4ed;
  --muted: #aba99e;
  --accent: #d5a84b;
  --accent-hover: #ebc65e;
  --accent-soft: rgb(213 168 75 / 11%);
  --accent-strong: rgb(213 168 75 / 22%);
  --accent-contrast: #17130b;
  --gold-highlight: #f6d77a;
  --gold-primary: #d5a84b;
  --gold-depth: #a77b28;
  --gold-return: #ebc65e;
  --focus: #f1d582;
  --header-background: rgb(12 13 11 / 88%);
  --shadow: 0 24px 70px rgb(0 0 0 / 30%);
  --shadow-soft: 0 16px 44px rgb(0 0 0 / 18%);
  --hero-gold-glow: rgb(213 168 75 / 18%);
  --hero-cool-glow: rgb(109 130 157 / 9%);
  --grid-line: rgb(235 198 94 / 4.5%);
  --mockup-surface: #1a1b17;
  --mockup-panel: #20211c;
  --mockup-line: #393a31;
  --internal-background: #08111f;
  --internal-background-soft: #0c1728;
  --internal-surface: #101d30;
  --internal-surface-elevated: #15253d;
  --internal-border: rgb(148 163 184 / 23%);
  --internal-border-strong: rgb(96 165 250 / 42%);
  --internal-text: #f1f6ff;
  --internal-muted: #9eafc8;
  --internal-primary: #60a5fa;
  --internal-primary-strong: #2563eb;
  --internal-indigo: #818cf8;
  --internal-accent-soft: rgb(96 165 250 / 12%);
  --internal-header: rgb(8 17 31 / 92%);
  --internal-shadow: 0 22px 55px rgb(2 6 23 / 36%);
  --internal-shadow-soft: 0 14px 34px rgb(2 6 23 / 25%);
}

:root[data-theme="light"] {
  color-scheme: light;
  --background: #f5f2ea;
  --background-secondary: #ece8de;
  --surface: #fffdf8;
  --surface-elevated: #ffffff;
  --surface-strong: #f4f0e6;
  --border: #d8d1c1;
  --border-strong: #bfb49b;
  --text: #20211d;
  --muted: #65645d;
  --accent: #8c651a;
  --accent-hover: #704d0f;
  --accent-soft: rgb(140 101 26 / 9%);
  --accent-strong: rgb(140 101 26 / 16%);
  --accent-contrast: #ffffff;
  --gold-highlight: #d7a83d;
  --gold-primary: #a4741d;
  --gold-depth: #704b0f;
  --gold-return: #bd8b29;
  --focus: #765417;
  --header-background: rgb(245 242 234 / 91%);
  --shadow: 0 24px 70px rgb(63 50 24 / 13%);
  --shadow-soft: 0 16px 44px rgb(63 50 24 / 9%);
  --hero-gold-glow: rgb(184 135 42 / 13%);
  --hero-cool-glow: rgb(100 117 139 / 7%);
  --grid-line: rgb(124 89 24 / 4%);
  --mockup-surface: #fffefa;
  --mockup-panel: #f5f1e8;
  --mockup-line: #d8d0bd;
  --internal-background: #eef3fa;
  --internal-background-soft: #e8eef7;
  --internal-surface: #ffffff;
  --internal-surface-elevated: #f7faff;
  --internal-border: rgb(37 99 235 / 17%);
  --internal-border-strong: rgb(37 99 235 / 38%);
  --internal-text: #14213a;
  --internal-muted: #60708a;
  --internal-primary: #2563eb;
  --internal-primary-strong: #1d4ed8;
  --internal-indigo: #4f46e5;
  --internal-accent-soft: rgb(37 99 235 / 8%);
  --internal-header: rgb(255 255 255 / 92%);
  --internal-shadow: 0 22px 55px rgb(30 64 175 / 11%);
  --internal-shadow-soft: 0 14px 34px rgb(30 64 175 / 8%);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 20rem;
  min-height: 100%;
  scroll-behavior: smooth;
}

body {
  min-width: 20rem;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--background);
  color: var(--text);
  font-size: 1rem;
  line-height: 1.55;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background: radial-gradient(circle at 50% -12rem, var(--hero-gold-glow), transparent 38rem);
  content: "";
  opacity: 0.42;
  pointer-events: none;
}

button {
  font: inherit;
}

button:disabled {
  cursor: default;
}

svg {
  display: block;
  width: 1em;
  height: 1em;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.container {
  width: min(var(--container), calc(100% - 3rem));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  border-radius: var(--radius-control);
  background: var(--accent);
  color: var(--accent-contrast);
  font-weight: 800;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 84%, transparent);
  background: var(--header-background);
  box-shadow: 0 8px 30px rgb(0 0 0 / 4%);
  backdrop-filter: blur(18px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: min(100rem, calc(100% - clamp(2rem, 5vw, 5rem)));
  min-height: 4.5rem;
  margin-inline: auto;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 0.8rem;
}

.brand-mark {
  position: relative;
  display: grid;
  flex: 0 0 auto;
  width: 2.7rem;
  height: 2.7rem;
  overflow: hidden;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--accent) 60%, var(--border));
  border-radius: var(--radius-control);
  background:
    linear-gradient(145deg, var(--accent-strong), transparent 62%),
    var(--surface-elevated);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 12%),
    0 9px 24px rgb(0 0 0 / 12%);
  color: var(--gold-highlight);
  font-size: 0.73rem;
  font-weight: 900;
  letter-spacing: 0.09em;
}

.brand-mark::after {
  position: absolute;
  top: 0;
  right: 0.3rem;
  left: 0.3rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-highlight), transparent);
  content: "";
  opacity: 0.72;
}

.brand-copy {
  display: grid;
  min-width: 0;
  line-height: 1.15;
}

.brand-copy strong {
  color: var(--text);
  font-size: 1rem;
  font-weight: 830;
  letter-spacing: -0.02em;
}

.brand-copy > span {
  margin-top: 0.26rem;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 650;
  letter-spacing: 0.035em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.preference-controls {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 0.6rem;
}

.language-switch,
.theme-toggle {
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 6%);
}

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.2rem;
  border-radius: var(--radius-control);
}

.language-option {
  min-width: 2.35rem;
  min-height: 2.25rem;
  padding: 0.35rem 0.55rem;
  border: 0;
  border-radius: 0.55rem;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.76rem;
  font-weight: 850;
  transition:
    background-color var(--transition),
    color var(--transition);
}

.language-option.is-active {
  background: linear-gradient(145deg, var(--gold-highlight), var(--gold-primary));
  box-shadow: 0 4px 12px rgb(167 123 40 / 18%);
  color: var(--accent-contrast);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 5.35rem;
  min-height: 2.7rem;
  gap: 0.45rem;
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius-control);
  color: var(--text);
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 750;
  transition:
    border-color var(--transition),
    background-color var(--transition),
    color var(--transition);
}

.theme-toggle__icon {
  display: grid;
  width: 1.15rem;
  height: 1.15rem;
  place-items: center;
  color: var(--accent);
  font-size: 1rem;
  line-height: 1;
}

.hero {
  position: relative;
  overflow: clip;
  border-bottom: 1px solid var(--border);
  isolation: isolate;
}

.hero::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    radial-gradient(circle at 67% 42%, var(--hero-gold-glow), transparent 27rem),
    radial-gradient(circle at 83% 18%, var(--hero-cool-glow), transparent 23rem),
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 22%, transparent), transparent 72%);
  content: "";
  pointer-events: none;
}

.hero::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 3.75rem 3.75rem;
  content: "";
  mask-image: linear-gradient(90deg, transparent 5%, black 55%, transparent 98%);
  opacity: 0.52;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  display: grid;
  align-items: center;
  gap: clamp(3rem, 7vw, 5rem);
  padding-block: clamp(4rem, 8vw, 6rem);
}

.hero__copy {
  position: relative;
  z-index: 2;
  max-width: 42rem;
}

.eyebrow,
.section-heading__eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 1.9rem;
  padding: 0.32rem 0.72rem;
  border: 1px solid color-mix(in srgb, var(--accent) 42%, transparent);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.105em;
}

.eyebrow {
  margin: 0 0 1.5rem;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 42rem;
  margin: 0;
  color: var(--text);
  font-size: clamp(2.55rem, 6vw, 4.55rem);
  font-weight: 810;
  letter-spacing: -0.06em;
  line-height: 0.98;
  text-wrap: balance;
}

.brand-highlight {
  display: inline-block;
  background: linear-gradient(
    180deg,
    var(--gold-highlight) 2%,
    var(--gold-primary) 42%,
    var(--gold-depth) 69%,
    var(--gold-return) 100%
  );
  background-clip: text;
  filter: drop-shadow(0 5px 14px rgb(213 168 75 / 14%));
  color: transparent;
  white-space: nowrap;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

:root[data-theme="light"] .brand-highlight {
  filter: drop-shadow(0 4px 10px rgb(112 75 15 / 9%));
}

.hero__description {
  max-width: 39rem;
  margin: 1.55rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.13rem);
  line-height: 1.72;
}

.hero-benefits {
  display: grid;
  gap: 0.7rem;
  margin: 1.85rem 0 0;
  padding: 0;
  list-style: none;
}

.benefit-item {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 0.65rem;
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 680;
  line-height: 1.35;
}

.benefit-item__icon,
.rule-item__icon,
.test-card__emblem {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--border));
  background:
    linear-gradient(145deg, var(--accent-soft), transparent),
    var(--surface-elevated);
  color: var(--accent);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 7%);
}

.benefit-item__icon {
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 0.68rem;
  font-size: 1.05rem;
}

.hero__visual {
  position: relative;
  display: grid;
  min-width: 0;
  place-items: center;
}

.hero__visual::before {
  position: absolute;
  width: min(31rem, 90%);
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--accent) 12%, transparent);
  border-radius: 50%;
  box-shadow:
    0 0 0 3.5rem color-mix(in srgb, var(--accent) 2.5%, transparent),
    0 0 0 7rem color-mix(in srgb, var(--accent) 1.5%, transparent);
  content: "";
  pointer-events: none;
}

.test-preview {
  position: relative;
  width: min(100%, 32rem);
  padding: 1rem;
}

.test-preview__glow {
  position: absolute;
  z-index: -1;
  inset: 14% 4% 6%;
  border-radius: 2rem;
  background: var(--hero-gold-glow);
  filter: blur(2.8rem);
  opacity: 0.8;
}

.test-preview__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--border));
  border-radius: 1.35rem;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-elevated) 94%, var(--accent-soft)), var(--mockup-surface));
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 10%),
    var(--shadow),
    0 0 48px color-mix(in srgb, var(--accent) 8%, transparent);
  transform: perspective(75rem) rotateY(-2deg) rotateX(1deg);
}

.test-preview__frame::before {
  position: absolute;
  z-index: 2;
  top: 0;
  right: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-highlight), var(--gold-primary), transparent);
  content: "";
  opacity: 0.86;
}

.test-preview__topbar,
.test-preview__meta,
.test-preview__navigation {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.test-preview__topbar {
  padding: 1.1rem 1.15rem 0.8rem;
}

.test-preview__badge {
  padding: 0.28rem 0.58rem;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.65rem;
  font-weight: 820;
  letter-spacing: 0.045em;
}

.test-preview__counter {
  color: var(--muted);
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
  font-weight: 780;
  letter-spacing: 0.05em;
}

.test-preview__progress {
  height: 3px;
  margin-inline: 1.15rem;
  overflow: hidden;
  border-radius: 999px;
  background: var(--mockup-line);
}

.test-preview__progress span {
  display: block;
  width: 40%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--gold-depth), var(--gold-highlight));
  box-shadow: 0 0 12px rgb(213 168 75 / 22%);
}

.test-preview__meta {
  padding: 0.75rem 1.15rem;
}

.test-preview__timer {
  display: inline-flex;
  align-items: center;
  gap: 0.38rem;
  color: var(--muted);
  font-size: 0.68rem;
  font-variant-numeric: tabular-nums;
  font-weight: 760;
}

.test-preview__timer svg {
  color: var(--accent);
  font-size: 0.92rem;
}

.test-preview__signal {
  display: inline-flex;
  align-items: flex-end;
  height: 0.9rem;
  gap: 0.18rem;
}

.test-preview__signal i {
  display: block;
  width: 0.18rem;
  border-radius: 999px;
  background: var(--accent);
  opacity: 0.78;
}

.test-preview__signal i:nth-child(1) {
  height: 35%;
}

.test-preview__signal i:nth-child(2) {
  height: 65%;
}

.test-preview__signal i:nth-child(3) {
  height: 100%;
}

.test-preview__content {
  margin: 0 1.15rem;
  padding: 1.15rem;
  border: 1px solid var(--mockup-line);
  border-radius: 0.95rem;
  background: color-mix(in srgb, var(--mockup-panel) 88%, transparent);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 5%);
}

.test-preview__title {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  font-weight: 780;
  letter-spacing: -0.02em;
}

.test-preview__description {
  margin: 0.38rem 0 0;
  color: var(--muted);
  font-size: 0.7rem;
}

.test-preview__options {
  display: grid;
  gap: 0.48rem;
  margin-top: 1rem;
}

.test-preview__option {
  display: flex;
  align-items: center;
  min-height: 2.35rem;
  gap: 0.7rem;
  padding: 0.42rem 0.58rem;
  border: 1px solid var(--mockup-line);
  border-radius: 0.65rem;
  background: color-mix(in srgb, var(--surface) 65%, transparent);
}

.test-preview__option > span {
  display: grid;
  flex: 0 0 auto;
  width: 1.35rem;
  height: 1.35rem;
  place-items: center;
  border: 1px solid var(--mockup-line);
  border-radius: 0.38rem;
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 820;
}

.test-preview__option > i {
  display: block;
  width: 72%;
  height: 0.28rem;
  border-radius: 999px;
  background: var(--mockup-line);
}

.test-preview__option:nth-child(2) > i {
  width: 58%;
}

.test-preview__option:nth-child(3) > i {
  width: 66%;
}

.test-preview__option:nth-child(4) > i {
  width: 48%;
}

.test-preview__option.is-selected {
  border-color: color-mix(in srgb, var(--accent) 64%, var(--border));
  background: var(--accent-soft);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 12%, transparent);
}

.test-preview__option.is-selected > span {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-contrast);
}

.test-preview__option.is-selected > i {
  background: color-mix(in srgb, var(--accent) 48%, var(--mockup-line));
}

.test-preview__navigation {
  padding: 1rem 1.15rem 1.15rem;
}

.test-preview__nav-action {
  min-width: 4.7rem;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--mockup-line);
  border-radius: 0.58rem;
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 740;
  text-align: center;
}

.test-preview__nav-action.is-primary {
  border-color: color-mix(in srgb, var(--accent) 60%, var(--border));
  background: linear-gradient(145deg, var(--gold-highlight), var(--gold-primary));
  color: var(--accent-contrast);
}

.test-preview__nav-dots {
  display: inline-flex;
  gap: 0.28rem;
}

.test-preview__nav-dots i {
  display: block;
  width: 0.32rem;
  height: 0.32rem;
  border-radius: 50%;
  background: var(--mockup-line);
}

.test-preview__nav-dots i.is-current {
  width: 0.85rem;
  border-radius: 999px;
  background: var(--accent);
}

:root[data-theme="light"] .test-preview__frame {
  border-color: color-mix(in srgb, var(--accent) 32%, var(--border));
  background:
    linear-gradient(145deg, rgb(255 255 255 / 98%), color-mix(in srgb, var(--mockup-surface) 94%, var(--accent-soft)));
  box-shadow:
    inset 0 1px 0 #ffffff,
    0 4px 10px rgb(72 53 19 / 7%),
    0 24px 56px rgb(72 53 19 / 14%),
    0 48px 96px rgb(72 53 19 / 8%);
}

:root[data-theme="light"] .test-preview__content {
  background: rgb(255 255 255 / 76%);
  box-shadow:
    inset 0 1px 0 #ffffff,
    0 8px 24px rgb(72 53 19 / 5%);
}

.rules-strip {
  position: relative;
  border-bottom: 1px solid var(--border);
  background:
    linear-gradient(90deg, transparent, var(--accent-soft) 50%, transparent),
    var(--background-secondary);
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.rule-item {
  display: flex;
  align-items: center;
  min-height: 5.8rem;
  gap: 0.85rem;
  padding: 1rem clamp(1rem, 2.7vw, 2rem);
  color: var(--text);
  font-size: 0.91rem;
  font-weight: 720;
}

.rule-item:first-child {
  padding-left: 0;
}

.rule-item + .rule-item {
  border-left: 1px solid var(--border);
}

.rule-item__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.78rem;
  font-size: 1.18rem;
}

.test-selection {
  position: relative;
  overflow: clip;
  padding-block: clamp(5rem, 9vw, 7.5rem);
}

.test-selection::before {
  position: absolute;
  z-index: -1;
  top: -14rem;
  left: 50%;
  width: 54rem;
  height: 38rem;
  background: radial-gradient(circle, var(--hero-gold-glow), transparent 68%);
  content: "";
  opacity: 0.34;
  pointer-events: none;
  transform: translateX(-50%);
}

.section-heading {
  display: grid;
  justify-items: center;
  max-width: 52rem;
  gap: 0.9rem;
  margin: 0 auto 2.8rem;
  text-align: center;
}

.section-heading__eyebrow {
  margin: 0;
}

.section-heading__line {
  width: 4.5rem;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-highlight), transparent);
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(1.85rem, 3.2vw, 2.65rem);
  font-weight: 790;
  letter-spacing: -0.045em;
  line-height: 1.1;
  text-wrap: balance;
}

.test-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.5vw, 1.8rem);
}

.test-card {
  position: relative;
  display: flex;
  min-height: 22.5rem;
  flex-direction: column;
  overflow: hidden;
  padding: clamp(1.5rem, 3vw, 2.2rem);
  border: 1px solid color-mix(in srgb, var(--accent) 15%, var(--border));
  border-radius: var(--radius-card);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-elevated) 96%, var(--accent-soft)), var(--surface));
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 7%),
    var(--shadow-soft);
  isolation: isolate;
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}

.test-card__entry {
  position: absolute;
  z-index: 5;
  inset: 0;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: inherit;
  background: transparent;
  cursor: pointer;
}

.test-card__entry:focus-visible {
  outline: 0;
}

.test-card:focus-within {
  border-color: color-mix(in srgb, var(--accent) 58%, var(--border));
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--focus) 32%, transparent),
    inset 0 1px 0 rgb(255 255 255 / 9%),
    var(--shadow);
}

.test-card::before {
  position: absolute;
  z-index: 2;
  top: 0;
  right: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 2%, var(--gold-highlight) 32%, var(--gold-primary) 58%, transparent 98%);
  content: "";
  opacity: 0.78;
}

.test-card::after {
  position: absolute;
  z-index: -1;
  top: 0;
  right: 0;
  width: 15rem;
  height: 15rem;
  background: radial-gradient(circle at top right, var(--accent-soft), transparent 68%);
  content: "";
  pointer-events: none;
}

.test-card__aura {
  position: absolute;
  z-index: -1;
  right: -5rem;
  bottom: -8rem;
  width: 18rem;
  height: 18rem;
  border: 1px solid color-mix(in srgb, var(--accent) 8%, transparent);
  border-radius: 50%;
  box-shadow: 0 0 0 3.2rem color-mix(in srgb, var(--accent) 2.3%, transparent);
}

.test-card--private .test-card__aura {
  right: auto;
  left: -5rem;
}

.test-card__topline,
.test-card__footer,
.test-card__identity,
.test-card__meta {
  display: flex;
  align-items: center;
}

.test-card__topline,
.test-card__footer {
  justify-content: space-between;
  gap: 1rem;
}

.test-card__identity {
  gap: 0.75rem;
}

.test-card__emblem {
  width: 3rem;
  height: 3rem;
  border-radius: 0.88rem;
  font-size: 1.4rem;
}

.test-card__code {
  color: var(--accent);
  font-size: 0.71rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.test-card__status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.34rem 0.64rem;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--border));
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 760;
}

.test-card__status::before {
  width: 0.36rem;
  height: 0.36rem;
  border-radius: 50%;
  background: var(--accent);
  content: "";
  opacity: 0.76;
}

.test-card__body {
  flex: 1;
  padding-block: 3rem 2.5rem;
}

.test-card h3 {
  max-width: 28rem;
  margin: 0;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 790;
  letter-spacing: -0.045em;
  line-height: 1.1;
}

.test-card__body p {
  max-width: 31rem;
  margin: 1.05rem 0 0;
  color: var(--muted);
  line-height: 1.72;
}

.test-card__footer {
  padding-top: 1.35rem;
  border-top: 1px solid var(--border);
}

.test-card__meta {
  gap: 0.5rem;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 680;
}

.test-card__meta svg {
  flex: 0 0 auto;
  color: var(--accent);
  font-size: 1rem;
}

.test-card__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8rem;
  padding: 0.58rem 1rem;
  border: 1px solid color-mix(in srgb, var(--accent) 26%, var(--border));
  border-radius: var(--radius-control);
  background:
    linear-gradient(145deg, var(--accent-soft), transparent),
    var(--surface-strong);
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.01em;
}

:root[data-theme="light"] .test-card {
  border-color: color-mix(in srgb, var(--accent) 24%, var(--border));
  background:
    linear-gradient(145deg, #ffffff, color-mix(in srgb, var(--surface) 94%, var(--accent-soft)));
  box-shadow:
    inset 0 1px 0 #ffffff,
    0 3px 8px rgb(72 53 19 / 7%),
    0 18px 44px rgb(72 53 19 / 13%),
    0 38px 82px rgb(72 53 19 / 9%);
}

:root[data-theme="light"] .test-card::before {
  opacity: 0.92;
}

:root[data-theme="light"] .test-card__aura {
  border-color: color-mix(in srgb, var(--accent) 12%, transparent);
  box-shadow: 0 0 0 3.2rem color-mix(in srgb, var(--accent) 4%, transparent);
}

.preview-note {
  display: flex;
  align-items: flex-start;
  max-width: 59rem;
  gap: 0.7rem;
  margin: 1.8rem auto 0;
  padding: 0.95rem 1.05rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-control);
  background: color-mix(in srgb, var(--accent-soft) 70%, var(--surface));
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.preview-note__mark {
  display: grid;
  flex: 0 0 auto;
  width: 1.28rem;
  height: 1.28rem;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  border-radius: 50%;
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 900;
}

.site-footer {
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 650;
  letter-spacing: 0.02em;
}

.site-footer .container {
  padding-block: 1.6rem;
}

.internal-shell {
  min-height: 100vh;
  background:
    radial-gradient(circle at 12% 8%, color-mix(in srgb, var(--internal-primary) 10%, transparent), transparent 28rem),
    radial-gradient(circle at 88% 30%, color-mix(in srgb, var(--internal-indigo) 8%, transparent), transparent 30rem),
    var(--internal-background);
  color: var(--internal-text);
}

.internal-shell button {
  color: inherit;
}

.internal-skip-link {
  background: var(--internal-primary-strong);
  color: #ffffff;
}

.internal-header {
  position: sticky;
  z-index: 30;
  top: 0;
  border-bottom: 1px solid var(--internal-border);
  background: var(--internal-header);
  box-shadow: 0 8px 28px rgb(15 23 42 / 7%);
  backdrop-filter: blur(18px);
}

.internal-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(74rem, calc(100% - 2rem));
  min-height: 5.5rem;
  gap: 1rem;
  margin-inline: auto;
  padding-block: 0.8rem;
}

.internal-brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 0.78rem;
}

.internal-brand__mark {
  display: grid;
  flex: 0 0 auto;
  width: 3rem;
  height: 3rem;
  place-items: center;
  border: 1px solid rgb(147 197 253 / 35%);
  border-radius: 0.55rem;
  background: linear-gradient(145deg, var(--internal-primary), var(--internal-primary-strong));
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 24%),
    0 10px 22px rgb(37 99 235 / 22%);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.055em;
}

.internal-brand__copy {
  display: grid;
  min-width: 0;
  line-height: 1.15;
}

.internal-brand__copy strong {
  overflow: hidden;
  color: var(--internal-text);
  font-size: 0.96rem;
  font-weight: 850;
  letter-spacing: -0.02em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.internal-brand__copy span {
  margin-top: 0.28rem;
  color: var(--internal-muted);
  font-size: 0.7rem;
  font-weight: 650;
  letter-spacing: 0.035em;
}

.internal-header__actions,
.internal-preferences {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.internal-header__actions {
  justify-content: flex-end;
  gap: 0.55rem;
}

.internal-preferences {
  flex-direction: row;
  gap: 0.45rem;
}

.internal-student {
  display: inline-flex;
  align-items: baseline;
  flex: 0 0 auto;
  gap: 0.3rem;
  min-height: 2.45rem;
  padding: 0.52rem 0.75rem;
  border: 1px solid color-mix(in srgb, var(--internal-primary) 30%, var(--internal-border));
  border-radius: 999px;
  background: var(--internal-accent-soft);
  color: var(--internal-primary);
  font-size: 0.76rem;
  line-height: 1.2;
}

.internal-student strong {
  color: inherit;
  font-weight: 900;
  letter-spacing: 0.035em;
}

.internal-shell .language-switch,
.internal-shell .theme-toggle {
  border-color: var(--internal-border);
  background: color-mix(in srgb, var(--internal-surface) 92%, transparent);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 8%);
}

.internal-shell .language-option {
  color: var(--internal-muted);
}

.internal-shell .language-option.is-active {
  background: var(--internal-primary-strong);
  box-shadow: 0 5px 13px rgb(37 99 235 / 20%);
  color: #ffffff;
}

.internal-shell .theme-toggle {
  min-width: 5.1rem;
  color: var(--internal-text);
}

.internal-shell .theme-toggle__icon {
  color: var(--internal-primary);
}

.internal-exit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 2.7rem;
  gap: 0.45rem;
  padding: 0.48rem 0.75rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.65rem;
  background: var(--internal-surface);
  color: var(--internal-muted);
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 780;
  transition:
    border-color var(--transition),
    background-color var(--transition),
    color var(--transition),
    transform var(--transition);
}

.internal-exit svg {
  flex: 0 0 auto;
  font-size: 1rem;
}

.internal-main {
  width: min(74rem, calc(100% - 2rem));
  margin-inline: auto;
  padding-block: clamp(2rem, 4vw, 3.25rem) clamp(4rem, 7vw, 6rem);
}

.internal-preview-label {
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  margin-bottom: 1rem;
  color: var(--internal-muted);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.085em;
  text-transform: uppercase;
}

.internal-preview-label > span,
.internal-eyebrow > span,
.internal-module__status > span {
  display: block;
  flex: 0 0 auto;
  width: 0.46rem;
  height: 0.46rem;
  border-radius: 50%;
  background: var(--internal-primary);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--internal-primary) 13%, transparent);
}

.internal-dashboard-banner {
  position: relative;
  display: grid;
  overflow: hidden;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 0.9rem;
  min-height: 5.8rem;
  padding: 1rem 1.1rem 1rem 1.25rem;
  border: 1px solid color-mix(in srgb, var(--internal-indigo) 32%, var(--internal-border));
  border-radius: 0.85rem;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--internal-primary) 10%, var(--internal-surface)), color-mix(in srgb, var(--internal-indigo) 8%, var(--internal-surface)));
  box-shadow: var(--internal-shadow-soft);
  isolation: isolate;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.internal-dashboard-banner::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 0.28rem;
  background: linear-gradient(var(--internal-primary), var(--internal-indigo));
  content: "";
}

.internal-dashboard-banner::after {
  position: absolute;
  z-index: -1;
  top: -5rem;
  right: 12%;
  width: 14rem;
  height: 10rem;
  border-radius: 50%;
  background: color-mix(in srgb, var(--internal-indigo) 12%, transparent);
  filter: blur(2rem);
  content: "";
}

.internal-dashboard-banner__icon {
  display: grid;
  width: 3.1rem;
  height: 3.1rem;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--internal-primary) 28%, var(--internal-border));
  border-radius: 0.75rem;
  background: var(--internal-surface);
  box-shadow: 0 9px 20px rgb(37 99 235 / 13%);
  color: var(--internal-primary);
  font-size: 1.45rem;
}

.internal-dashboard-banner__copy {
  display: grid;
  min-width: 0;
  gap: 0.18rem;
}

.internal-dashboard-banner__copy strong {
  color: var(--internal-text);
  font-size: clamp(1.15rem, 2vw, 1.38rem);
  font-weight: 880;
  letter-spacing: -0.025em;
}

.internal-dashboard-banner__copy span {
  color: var(--internal-muted);
  font-size: 0.82rem;
}

.internal-dashboard-banner__badge,
.internal-module__badge {
  display: inline-flex;
  align-items: center;
  min-height: 1.85rem;
  padding: 0.3rem 0.62rem;
  border: 1px solid color-mix(in srgb, var(--internal-indigo) 38%, var(--internal-border));
  border-radius: 999px;
  background: color-mix(in srgb, var(--internal-indigo) 10%, var(--internal-surface));
  color: var(--internal-indigo);
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.075em;
}

.internal-dashboard-banner__action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 2.65rem;
  padding: 0.62rem 0.82rem;
  border: 1px solid color-mix(in srgb, var(--internal-primary) 50%, var(--internal-border));
  border-radius: 0.68rem;
  background: var(--internal-primary);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--internal-primary) 22%, transparent);
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 0.76rem;
  font-weight: 850;
  transition:
    box-shadow var(--transition),
    transform var(--transition);
}

.internal-dashboard-banner__action:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--internal-primary) 28%, transparent);
  outline-offset: 3px;
}

.internal-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(19rem, 23rem);
  align-items: stretch;
  gap: 1rem;
  margin-top: 1rem;
}

.internal-hero__copy,
.internal-summary {
  border: 1px solid var(--internal-border);
  border-radius: 0.85rem;
  background: var(--internal-surface);
  box-shadow: var(--internal-shadow-soft);
}

.internal-hero__copy {
  position: relative;
  overflow: hidden;
  padding: clamp(1.65rem, 4vw, 2.7rem);
  isolation: isolate;
}

.internal-hero__copy::after {
  position: absolute;
  z-index: -1;
  right: -6rem;
  bottom: -8rem;
  width: 20rem;
  height: 20rem;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--internal-primary) 12%, transparent), transparent 68%);
  content: "";
}

.internal-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  margin: 0 0 1.15rem;
  color: var(--internal-primary);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.internal-hero h1 {
  max-width: 47rem;
  margin: 0;
  color: var(--internal-text);
  font-size: clamp(2.05rem, 4.3vw, 3.25rem);
  font-weight: 820;
  letter-spacing: -0.052em;
  line-height: 1.04;
  text-wrap: balance;
}

.internal-hero__copy > p:last-child {
  max-width: 46rem;
  margin: 1.25rem 0 0;
  color: var(--internal-muted);
  font-size: 1rem;
  line-height: 1.72;
}

.internal-summary {
  display: grid;
  align-content: stretch;
  gap: 0.65rem;
  padding: 0.85rem;
}

.internal-metric {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.75rem;
  min-height: 4.5rem;
  padding: 0.75rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.68rem;
  background: var(--internal-surface-elevated);
}

.internal-metric::before {
  position: absolute;
  top: 0.7rem;
  bottom: 0.7rem;
  left: 0;
  width: 2px;
  border-radius: 999px;
  background: var(--internal-primary);
  content: "";
}

.internal-metric--result::before,
.internal-metric--layers::before {
  background: var(--internal-indigo);
}

.internal-metric__icon {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  border-radius: 0.58rem;
  background: var(--internal-accent-soft);
  color: var(--internal-primary);
  font-size: 1.1rem;
}

.internal-metric__copy {
  display: grid;
  min-width: 0;
  gap: 0.08rem;
}

.internal-metric__copy > span {
  color: var(--internal-muted);
  font-size: 0.7rem;
  font-weight: 700;
}

.internal-metric__copy strong {
  overflow-wrap: anywhere;
  color: var(--internal-text);
  font-size: 1.05rem;
  font-weight: 880;
}

.internal-context {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-top: 1rem;
  padding: 1.25rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.85rem;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--internal-primary) 6%, var(--internal-surface)), var(--internal-surface));
  box-shadow: var(--internal-shadow-soft);
}

.internal-context__copy {
  max-width: 42rem;
}

.internal-context__copy p,
.internal-section-heading p {
  margin: 0;
  color: var(--internal-primary);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.09em;
}

.internal-context__copy h2,
.internal-section-heading h2 {
  margin: 0.35rem 0 0;
  color: var(--internal-text);
  font-size: clamp(1.35rem, 2.6vw, 1.75rem);
  font-weight: 820;
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.internal-context__copy > span {
  display: block;
  margin-top: 0.48rem;
  color: var(--internal-muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.internal-context__selector {
  display: inline-flex;
  flex: 0 0 auto;
  gap: 0.3rem;
  padding: 0.32rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.62rem;
  background: var(--internal-surface-elevated);
}

.internal-context__option {
  min-height: 2.7rem;
  padding: 0.55rem 0.9rem;
  border: 0;
  border-radius: 0.46rem;
  background: transparent;
  color: var(--internal-muted);
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 820;
  transition:
    background-color var(--transition),
    box-shadow var(--transition),
    color var(--transition),
    transform var(--transition);
}

.internal-context__option.is-active {
  background: linear-gradient(145deg, var(--internal-primary), var(--internal-primary-strong));
  box-shadow: 0 8px 18px rgb(37 99 235 / 21%);
  color: #ffffff;
}

.internal-modules {
  padding-top: clamp(3rem, 6vw, 4.5rem);
}

.internal-section-heading {
  margin-bottom: 1.25rem;
}

.internal-module-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.internal-module {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 16rem;
  flex-direction: column;
  align-items: stretch;
  gap: 1rem;
  padding: 1.25rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.85rem;
  background: var(--internal-surface);
  box-shadow: var(--internal-shadow-soft);
  cursor: default;
  text-align: left;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.internal-module::before {
  position: absolute;
  top: 0;
  right: 1rem;
  left: 1rem;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--internal-primary), transparent);
  content: "";
  opacity: 0.68;
}

.internal-module--thematic::before {
  background: linear-gradient(90deg, transparent, var(--internal-indigo), transparent);
}

.internal-module--practice::before {
  background: linear-gradient(90deg, transparent, #14b8a6, transparent);
}

.internal-module__topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.internal-module__icon {
  display: grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  border: 1px solid var(--internal-border);
  border-radius: 0.72rem;
  background: var(--internal-accent-soft);
  color: var(--internal-primary);
  font-size: 1.4rem;
}

.internal-module > strong {
  color: var(--internal-text);
  font-size: 1.25rem;
  font-weight: 850;
  letter-spacing: -0.025em;
  line-height: 1.16;
}

.internal-module__description {
  flex: 1;
  color: var(--internal-muted);
  font-size: 0.86rem;
  line-height: 1.58;
}

.internal-module__status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--internal-border);
  color: var(--internal-muted);
  font-size: 0.72rem;
  font-weight: 750;
}

.internal-module__status > span {
  width: 0.36rem;
  height: 0.36rem;
  box-shadow: none;
  opacity: 0.7;
}

.internal-footer {
  border-top: 1px solid var(--internal-border);
  color: var(--internal-muted);
  font-size: 0.74rem;
  font-weight: 650;
}

.internal-footer > div {
  width: min(74rem, calc(100% - 2rem));
  margin-inline: auto;
  padding-block: 1.5rem;
}

@media (hover: hover) {
  .internal-exit:hover,
  .internal-shell .theme-toggle:hover,
  .internal-shell .language-option:not(.is-active):hover {
    border-color: var(--internal-border-strong);
    background: var(--internal-surface-elevated);
    color: var(--internal-text);
  }

  .internal-exit:hover {
    transform: translateY(-1px);
  }

  .internal-dashboard-banner:hover,
  .internal-module:hover {
    border-color: var(--internal-border-strong);
    box-shadow: var(--internal-shadow);
    transform: translateY(-2px);
  }

  .internal-dashboard-banner__action:hover {
    box-shadow: 0 15px 30px color-mix(in srgb, var(--internal-primary) 28%, transparent);
    transform: translateY(-1px);
  }

  .internal-context__option:not(.is-active):hover {
    background: var(--internal-accent-soft);
    color: var(--internal-text);
  }
}

.internal-shell :focus-visible {
  outline-color: var(--internal-primary);
}

.internal-module:focus-visible {
  border-color: var(--internal-primary);
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--internal-primary) 20%, transparent),
    var(--internal-shadow);
  transform: translateY(-2px);
}

@media (max-width: 68rem) {
  .internal-header__inner {
    align-items: flex-start;
  }

  .internal-header__actions {
    flex-wrap: wrap;
  }

  .internal-student {
    order: 1;
  }

  .internal-preferences {
    order: 3;
  }

  .internal-exit {
    order: 2;
  }
}

@media (max-width: 61.9375rem) {
  .internal-hero {
    grid-template-columns: 1fr;
  }

  .internal-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .internal-module-grid {
    grid-template-columns: 1fr;
  }

  .internal-module {
    min-height: 13.5rem;
  }
}

@media (max-width: 48rem) {
  .internal-header__inner {
    display: grid;
    grid-template-columns: 1fr;
  }

  .internal-header__actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    width: 100%;
  }

  .internal-student {
    justify-self: start;
  }

  .internal-preferences {
    justify-self: start;
  }

  .internal-exit {
    align-self: stretch;
  }

  .internal-context {
    align-items: stretch;
    flex-direction: column;
  }

  .internal-context__selector {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .internal-dashboard-banner {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .internal-dashboard-banner__badge,
  .internal-dashboard-banner__action {
    grid-column: 2;
    justify-self: start;
  }
}

@media (max-width: 36rem) {
  .internal-main {
    padding-top: 1.5rem;
  }

  .internal-summary {
    grid-template-columns: 1fr;
  }

  .internal-hero__copy {
    padding: 1.35rem;
  }

  .internal-hero h1 {
    font-size: clamp(2rem, 10vw, 2.6rem);
  }

  .internal-dashboard-banner {
    align-items: start;
    padding: 1rem;
  }

  .internal-context,
  .internal-module {
    padding: 1rem;
  }
}

@media (max-width: 23rem) {
  .internal-header__inner,
  .internal-main,
  .internal-footer > div {
    width: min(100% - 1.5rem, 74rem);
  }

  .internal-brand__copy strong {
    font-size: 0.88rem;
  }

  .internal-header__actions {
    gap: 0.45rem;
  }

  .internal-shell .theme-toggle {
    min-width: 2.6rem;
    padding-inline: 0.45rem;
  }

  .internal-shell .theme-toggle > span:last-child {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .internal-exit {
    padding-inline: 0.62rem;
  }

  .internal-context__selector {
    grid-template-columns: 1fr;
  }
}

@supports not (background-clip: text) {
  .brand-highlight {
    background: none;
    color: var(--gold-primary);
    -webkit-text-fill-color: currentColor;
  }
}

@media (hover: hover) {
  .language-option:not(.is-active):hover,
  .theme-toggle:hover {
    background: var(--surface-strong);
    color: var(--text);
  }

  .theme-toggle:hover {
    border-color: var(--border-strong);
  }

  .test-card:hover {
    border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 9%),
      var(--shadow);
  }

  :root[data-theme="light"] .test-card:hover,
  :root[data-theme="light"] .test-card:focus-within {
    border-color: color-mix(in srgb, var(--accent) 38%, var(--border));
    box-shadow:
      inset 0 1px 0 #ffffff,
      0 4px 10px rgb(72 53 19 / 8%),
      0 22px 52px rgb(72 53 19 / 16%),
      0 46px 96px rgb(72 53 19 / 11%);
  }
}

@media (min-width: 40rem) {
  :root[data-theme="light"] .test-preview__topbar {
    padding: 1.35rem 1.45rem 1rem;
  }

  :root[data-theme="light"] .test-preview__progress,
  :root[data-theme="light"] .test-preview__content {
    margin-right: 1.45rem;
    margin-left: 1.45rem;
  }

  :root[data-theme="light"] .test-preview__meta {
    padding: 0.95rem 1.45rem;
  }

  :root[data-theme="light"] .test-preview__content {
    padding: 1.35rem;
  }

  :root[data-theme="light"] .test-preview__options {
    gap: 0.6rem;
    margin-top: 1.15rem;
  }

  :root[data-theme="light"] .test-preview__navigation {
    padding: 1.15rem 1.45rem 1.4rem;
  }
}

@media (min-width: 36rem) {
  .hero-benefits {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 64rem) {
  .hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    min-height: 43rem;
    gap: clamp(3.25rem, 5vw, 4.5rem);
    padding-block: 4.8rem;
  }

  .hero__visual {
    justify-items: end;
  }

  :root[data-theme="light"] .test-preview {
    width: min(108%, 34.5rem);
    max-width: none;
  }

  h1 {
    font-size: clamp(3.45rem, 5.15vw, 4.65rem);
  }
}

@media (max-width: 63.9375rem) {
  .hero__copy {
    max-width: 46rem;
    margin-inline: auto;
  }

  .hero__visual {
    width: min(100%, 39rem);
    margin-inline: auto;
  }

  .test-preview {
    width: min(100%, 35rem);
  }

  .test-preview__frame {
    transform: none;
  }
}

@media (max-width: 48rem) {
  .container,
  .site-header__inner {
    width: min(100% - 2rem, var(--container));
  }

  .test-grid {
    grid-template-columns: 1fr;
  }

  .test-card {
    min-height: 20rem;
  }

  .rules-grid {
    grid-template-columns: 1fr;
    padding-block: 0.4rem;
  }

  .rule-item,
  .rule-item:first-child {
    min-height: 4.1rem;
    padding: 0.7rem 0;
  }

  .rule-item + .rule-item {
    border-top: 1px solid var(--border);
    border-left: 0;
  }
}

@media (max-width: 38.75rem) {
  .site-header__inner {
    gap: 0.75rem;
  }

  .brand-mark {
    width: 2.4rem;
    height: 2.4rem;
  }

  .brand-copy > span {
    max-width: 8.8rem;
  }

  .preference-controls {
    gap: 0.4rem;
  }

  .language-switch {
    gap: 0.1rem;
    padding: 0.15rem;
  }

  .language-option {
    min-width: 2rem;
    min-height: 2.1rem;
    padding: 0.3rem 0.42rem;
  }

  .theme-toggle {
    min-width: 4.8rem;
    min-height: 2.4rem;
    padding: 0.35rem 0.55rem;
  }

  .hero__inner {
    gap: 2.6rem;
    padding-block: 3.8rem;
  }

  h1 {
    font-size: clamp(2.35rem, 11.8vw, 3.35rem);
    line-height: 1.01;
  }

  .test-preview {
    padding: 0.4rem;
  }

  .test-preview__topbar,
  .test-preview__meta,
  .test-preview__navigation {
    padding-right: 0.85rem;
    padding-left: 0.85rem;
  }

  .test-preview__progress,
  .test-preview__content {
    margin-right: 0.85rem;
    margin-left: 0.85rem;
  }

  .test-preview__content {
    padding: 0.9rem;
  }

  .test-card__footer {
    align-items: stretch;
    flex-direction: column;
  }

  .test-card__button {
    width: 100%;
  }
}

@media (max-width: 23rem) {
  .site-header__inner {
    display: grid;
    grid-template-columns: 1fr;
    padding-block: 0.7rem;
  }

  .preference-controls {
    justify-content: space-between;
  }

  .brand-copy > span {
    max-width: none;
  }

  .hero__inner {
    padding-block: 3.25rem;
  }

  .hero-benefits {
    gap: 0.55rem;
  }

  .test-preview__nav-action {
    min-width: 4rem;
    padding-inline: 0.4rem;
  }

  .test-preview__nav-dots {
    display: none;
  }

  .test-selection {
    padding-block: 4.2rem;
  }
}

.internal-module.is-available {
  border-color: color-mix(in srgb, var(--internal-primary) 42%, var(--internal-border));
  cursor: pointer;
}

.internal-module.is-available .internal-module__badge {
  border-color: color-mix(in srgb, var(--internal-primary) 45%, var(--internal-border));
  background: color-mix(in srgb, var(--internal-primary) 13%, var(--internal-surface));
  color: var(--internal-primary);
}

.internal-module.is-available .internal-module__status {
  color: var(--internal-primary);
}

.internal-module:disabled {
  opacity: 0.82;
}

.internal-module:disabled:hover {
  border-color: var(--internal-border);
  box-shadow: var(--internal-shadow-soft);
  transform: none;
}

.internal-exit.is-locked {
  cursor: not-allowed;
  opacity: 0.48;
}

.dashboard-shell {
  overflow-x: clip;
}

.dashboard-main {
  width: min(74rem, calc(100% - 2rem));
  margin-inline: auto;
  padding-block: clamp(1.5rem, 3.5vw, 2.8rem) clamp(4rem, 7vw, 6rem);
}

.dashboard-hero {
  position: relative;
  display: flex;
  overflow: hidden;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(1.6rem, 4vw, 2.8rem);
  border: 1px solid var(--internal-border);
  border-radius: 0.95rem;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--internal-primary) 10%, var(--internal-surface)), color-mix(in srgb, var(--internal-indigo) 7%, var(--internal-surface)) 62%);
  box-shadow: var(--internal-shadow-soft);
  isolation: isolate;
}

.dashboard-hero::after {
  position: absolute;
  z-index: -1;
  right: -8rem;
  bottom: -12rem;
  width: 30rem;
  height: 30rem;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--internal-indigo) 18%, transparent), transparent 68%);
  content: "";
}

.dashboard-hero__copy {
  max-width: 50rem;
}

.dashboard-hero__meta,
.dashboard-hero__badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
}

.dashboard-hero__meta p,
.dashboard-section-eyebrow {
  margin: 0;
  color: var(--internal-primary);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.dashboard-hero__meta > span,
.dashboard-example-badge,
.dashboard-status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 1.9rem;
  padding: 0.34rem 0.62rem;
  border: 1px solid var(--internal-border);
  border-radius: 999px;
  background: var(--internal-surface-elevated);
  color: var(--internal-muted);
  font-size: 0.68rem;
  font-weight: 850;
}

.dashboard-hero h1 {
  margin: 0.65rem 0 0;
  color: var(--internal-text);
  font-size: clamp(2.35rem, 5vw, 4rem);
  font-weight: 860;
  letter-spacing: -0.058em;
  line-height: 1;
  text-wrap: balance;
}

.dashboard-hero__description {
  max-width: 45rem;
  margin: 0.9rem 0 0;
  color: var(--internal-muted);
  font-size: clamp(0.95rem, 1.8vw, 1.08rem);
  line-height: 1.6;
}

.dashboard-hero__badges {
  margin-top: 1.1rem;
}

.dashboard-example-badge {
  border-color: color-mix(in srgb, var(--internal-indigo) 38%, var(--internal-border));
  background: color-mix(in srgb, var(--internal-indigo) 10%, var(--internal-surface));
  color: color-mix(in srgb, var(--internal-indigo) 82%, var(--internal-text));
}

.dashboard-status-badge {
  gap: 0.42rem;
  border-color: color-mix(in srgb, #14b8a6 38%, var(--internal-border));
  background: color-mix(in srgb, #14b8a6 10%, var(--internal-surface));
  color: color-mix(in srgb, #14b8a6 75%, var(--internal-text));
}

.dashboard-status-badge svg {
  width: 1rem;
  height: 1rem;
}

.dashboard-back-action {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  min-width: 10rem;
}

.dashboard-notice {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 0.85rem;
  margin-top: 1rem;
  padding: 1rem 1.15rem;
  border: 1px solid color-mix(in srgb, #d97706 38%, var(--internal-border));
  border-radius: 0.85rem;
  background: color-mix(in srgb, #f59e0b 8%, var(--internal-surface));
  box-shadow: var(--internal-shadow-soft);
}

.dashboard-notice__icon {
  display: grid;
  width: 2.7rem;
  height: 2.7rem;
  place-items: center;
  border-radius: 0.7rem;
  background: color-mix(in srgb, #f59e0b 14%, var(--internal-surface-elevated));
  color: color-mix(in srgb, #d97706 78%, var(--internal-text));
}

.dashboard-notice__icon svg {
  width: 1.2rem;
  height: 1.2rem;
}

.dashboard-notice h2 {
  margin: 0;
  color: var(--internal-text);
  font-size: 0.98rem;
}

.dashboard-notice p {
  margin: 0.28rem 0 0;
  color: var(--internal-muted);
  font-size: 0.8rem;
  line-height: 1.55;
}

.dashboard-overview {
  display: grid;
  grid-template-columns: minmax(15rem, 0.72fr) minmax(0, 1.8fr);
  align-items: stretch;
  gap: 1rem;
  margin-top: 1rem;
}

.dashboard-status-card,
.dashboard-metrics-wrap,
.dashboard-topics,
.dashboard-topic-group,
.dashboard-commercial-note {
  border: 1px solid var(--internal-border);
  border-radius: 0.9rem;
  background: var(--internal-surface);
  box-shadow: var(--internal-shadow-soft);
}

.dashboard-status-card {
  position: relative;
  overflow: hidden;
  padding: clamp(1.25rem, 3vw, 1.7rem);
  background:
    linear-gradient(150deg, color-mix(in srgb, #14b8a6 11%, var(--internal-surface)), var(--internal-surface) 62%);
  isolation: isolate;
}

.dashboard-status-card::after {
  position: absolute;
  z-index: -1;
  right: -4rem;
  bottom: -5rem;
  width: 12rem;
  height: 12rem;
  border-radius: 50%;
  background: color-mix(in srgb, #14b8a6 12%, transparent);
  content: "";
}

.dashboard-status-card h2 {
  margin: 0.5rem 0 0;
  color: color-mix(in srgb, #14b8a6 76%, var(--internal-text));
  font-size: clamp(1.85rem, 3.5vw, 2.6rem);
  letter-spacing: -0.045em;
}

.dashboard-status-card__facts {
  display: grid;
  gap: 0.65rem;
  margin: 1.2rem 0 0;
}

.dashboard-status-card__facts > div {
  padding: 0.75rem;
  border: 1px solid color-mix(in srgb, #14b8a6 20%, var(--internal-border));
  border-radius: 0.68rem;
  background: color-mix(in srgb, #14b8a6 5%, var(--internal-surface-elevated));
}

.dashboard-status-card__facts dt {
  color: var(--internal-muted);
  font-size: 0.7rem;
  font-weight: 760;
}

.dashboard-status-card__facts dd {
  margin: 0.25rem 0 0;
  color: var(--internal-text);
  font-size: 1.1rem;
  font-weight: 900;
}

.dashboard-metrics-wrap,
.dashboard-topics {
  padding: clamp(1.2rem, 3vw, 1.6rem);
}

.dashboard-section-heading h2 {
  margin: 0.28rem 0 0;
  color: var(--internal-text);
  font-size: clamp(1.35rem, 2.5vw, 1.8rem);
  letter-spacing: -0.035em;
}

.dashboard-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.dashboard-metric-card {
  --dashboard-tone: var(--internal-primary);
  position: relative;
  display: flex;
  overflow: hidden;
  min-width: 0;
  min-height: 9.4rem;
  flex-direction: column;
  padding: 1rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.78rem;
  background: var(--internal-surface-elevated);
}

.dashboard-metric-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 0.22rem;
  background: var(--dashboard-tone);
  content: "";
}

.dashboard-metric-card.is-indigo {
  --dashboard-tone: var(--internal-indigo);
}

.dashboard-metric-card.is-teal {
  --dashboard-tone: #0d9488;
}

.dashboard-metric-card.is-blue {
  --dashboard-tone: #0284c7;
}

.dashboard-metric-card.is-amber {
  --dashboard-tone: #d97706;
}

.dashboard-metric-card.is-violet {
  --dashboard-tone: #7c3aed;
}

.dashboard-metric-card__label {
  min-height: 2.25rem;
  color: var(--internal-muted);
  font-size: 0.72rem;
  font-weight: 760;
  line-height: 1.45;
}

.dashboard-metric-card strong {
  margin-top: auto;
  overflow-wrap: anywhere;
  color: var(--internal-text);
  font-size: clamp(1.45rem, 2.8vw, 2rem);
  letter-spacing: -0.04em;
}

.dashboard-metric-card__support {
  margin-top: 0.22rem;
  color: var(--internal-muted);
  font-size: 0.75rem;
  font-weight: 760;
}

.dashboard-progress {
  overflow: hidden;
  width: 100%;
  height: 0.48rem;
  margin-top: 0.72rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--dashboard-tone, var(--internal-primary)) 13%, var(--internal-border));
}

.dashboard-progress > span {
  display: block;
  width: var(--dashboard-progress);
  height: 100%;
  border-radius: inherit;
  background: var(--dashboard-tone, var(--internal-primary));
  transform-origin: left;
}

.dashboard-topics {
  margin-top: 1rem;
}

.dashboard-topic-groups {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.dashboard-topic-group {
  --dashboard-tone: #0d9488;
  padding: 1rem;
  box-shadow: none;
}

.dashboard-topic-group.is-reinforce {
  --dashboard-tone: #d97706;
}

.dashboard-topic-group__heading {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--internal-border);
}

.dashboard-topic-group__heading > span {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 0.65rem;
  background: color-mix(in srgb, var(--dashboard-tone) 11%, var(--internal-surface-elevated));
  color: color-mix(in srgb, var(--dashboard-tone) 78%, var(--internal-text));
}

.dashboard-topic-group__heading svg {
  width: 1.05rem;
  height: 1.05rem;
}

.dashboard-topic-group h3 {
  margin: 0;
  color: var(--internal-text);
  font-size: 1rem;
}

.dashboard-topic-list {
  display: grid;
  gap: 0.7rem;
  margin-top: 0.85rem;
}

.dashboard-topic-card {
  --dashboard-tone: #0d9488;
  min-width: 0;
  padding: 0.85rem;
  border: 1px solid color-mix(in srgb, var(--dashboard-tone) 22%, var(--internal-border));
  border-radius: 0.7rem;
  background: color-mix(in srgb, var(--dashboard-tone) 4%, var(--internal-surface-elevated));
}

.dashboard-topic-card.is-reinforce {
  --dashboard-tone: #d97706;
}

.dashboard-topic-card__topline {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 0.75rem;
}

.dashboard-topic-card h4 {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--internal-text);
  font-size: 0.79rem;
  line-height: 1.45;
}

.dashboard-topic-card strong {
  color: color-mix(in srgb, var(--dashboard-tone) 76%, var(--internal-text));
  font-size: 0.76rem;
  white-space: nowrap;
}

.dashboard-commercial-note {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
  padding: 1rem 1.15rem;
  background: color-mix(in srgb, var(--internal-indigo) 6%, var(--internal-surface));
}

.dashboard-commercial-note > span {
  flex: 0 0 auto;
  color: var(--internal-indigo);
}

.dashboard-commercial-note svg {
  width: 1.2rem;
  height: 1.2rem;
}

.dashboard-commercial-note p {
  margin: 0;
  color: var(--internal-muted);
  font-size: 0.78rem;
  line-height: 1.55;
}

@media (hover: hover) {
  .dashboard-metric-card,
  .dashboard-topic-card {
    transition:
      border-color var(--transition),
      box-shadow var(--transition),
      transform var(--transition);
  }

  .dashboard-metric-card:hover,
  .dashboard-topic-card:hover {
    border-color: color-mix(in srgb, var(--dashboard-tone) 42%, var(--internal-border));
    box-shadow: 0 12px 28px color-mix(in srgb, var(--dashboard-tone) 10%, transparent);
    transform: translateY(-1px);
  }
}

@media (max-width: 64rem) {
  .dashboard-overview {
    grid-template-columns: 1fr;
  }

  .dashboard-status-card__facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 52rem) {
  .dashboard-metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dashboard-topic-groups {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 48rem) {
  .dashboard-hero {
    align-items: stretch;
    flex-direction: column;
  }

  .dashboard-back-action {
    align-self: flex-start;
  }
}

@media (max-width: 36rem) {
  .dashboard-main {
    width: min(100% - 1.25rem, 74rem);
    padding-top: 1.1rem;
  }

  .dashboard-hero,
  .dashboard-metrics-wrap,
  .dashboard-topics,
  .dashboard-status-card {
    padding: 1rem;
  }

  .dashboard-hero h1 {
    font-size: clamp(2rem, 10vw, 2.7rem);
  }

  .dashboard-notice {
    padding: 0.9rem;
  }

  .dashboard-metrics-grid,
  .dashboard-status-card__facts {
    grid-template-columns: 1fr;
  }

  .dashboard-metric-card {
    min-height: 8.5rem;
  }

  .dashboard-topic-card__topline {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .dashboard-commercial-note {
    align-items: flex-start;
  }
}

@media (max-width: 23rem) {
  .dashboard-main {
    width: min(100% - 1rem, 74rem);
  }

  .dashboard-hero,
  .dashboard-status-card,
  .dashboard-metrics-wrap,
  .dashboard-topics,
  .dashboard-topic-group {
    border-radius: 0.75rem;
  }

  .dashboard-notice {
    grid-template-columns: 1fr;
  }

  .dashboard-notice__icon {
    width: 2.4rem;
    height: 2.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .internal-dashboard-banner__action,
  .dashboard-metric-card,
  .dashboard-topic-card,
  .dashboard-progress > span {
    transition: none;
  }

  .internal-dashboard-banner__action:hover,
  .dashboard-metric-card:hover,
  .dashboard-topic-card:hover {
    transform: none;
  }
}

/* D1-E3 — public trust, privacy, FAQ and explicit WhatsApp continuation */
.public-dialog-page {
  min-height: 100vh;
}

.faq-section {
  position: relative;
  padding: clamp(4.5rem, 8vw, 7.5rem) 0;
  border-top: 1px solid var(--border);
  background:
    radial-gradient(circle at 18% 12%, var(--hero-gold-glow), transparent 24rem),
    var(--background-secondary);
}

.faq-section__inner {
  display: grid;
  grid-template-columns: minmax(15rem, 0.72fr) minmax(0, 1.28fr);
  align-items: start;
  gap: clamp(2rem, 6vw, 5rem);
}

.faq-heading {
  position: sticky;
  top: 7.5rem;
  margin: 0;
  text-align: left;
}

.faq-heading > p:not(.section-heading__eyebrow) {
  max-width: 29rem;
  margin: 1rem 0 0;
  color: var(--muted);
}

.faq-heading .section-heading__line {
  margin-inline: 0;
}

.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq-item {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: color-mix(in srgb, var(--surface-elevated) 93%, transparent);
  box-shadow: 0 12px 34px rgb(0 0 0 / 5%);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.faq-item h3 {
  margin: 0;
}

.faq-item h3 > button {
  display: grid;
  width: 100%;
  min-height: 4.5rem;
  padding: 1rem 1.15rem;
  border: 0;
  background: transparent;
  color: var(--text);
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.faq-item__icon {
  display: grid;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  place-items: center;
  color: var(--accent);
  font-size: 1.25rem;
  line-height: 1;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.faq-item h3 > button[aria-expanded="true"] .faq-item__icon {
  background: var(--accent);
  color: var(--accent-contrast);
  transform: rotate(180deg);
}

.faq-item__panel {
  padding: 0 4.15rem 1.25rem 1.15rem;
  color: var(--muted);
}

.faq-item__panel p {
  margin: 0;
}

.public-access-cta {
  padding: clamp(2.5rem, 5vw, 4rem) 0;
  background: var(--background);
}

.public-access-cta__inner {
  position: relative;
  display: grid;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 2.75rem);
  border: 1px solid color-mix(in srgb, var(--accent) 46%, var(--border));
  border-radius: 1.35rem;
  background:
    linear-gradient(125deg, var(--accent-soft), transparent 48%),
    var(--surface-elevated);
  box-shadow: var(--shadow-soft);
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(1rem, 3vw, 2rem);
}

.public-access-cta__inner::after {
  position: absolute;
  inset: auto -5rem -7rem auto;
  width: 15rem;
  height: 15rem;
  border-radius: 50%;
  background: var(--hero-gold-glow);
  content: "";
  filter: blur(18px);
  pointer-events: none;
}

.public-access-cta__icon,
.result-access-cta__icon {
  display: grid;
  width: 3.4rem;
  height: 3.4rem;
  border: 1px solid color-mix(in srgb, var(--accent) 48%, var(--border));
  border-radius: 1rem;
  background: var(--accent-soft);
  color: var(--accent);
  place-items: center;
  font-size: 1.5rem;
}

.public-access-cta__copy {
  min-width: 0;
}

.public-access-cta__copy > p,
.result-access-cta > div > p {
  margin: 0 0 0.35rem;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.public-access-cta__copy h2,
.result-access-cta h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.15;
}

.public-access-cta__copy > span,
.result-access-cta > div > span {
  display: block;
  max-width: 48rem;
  margin-top: 0.65rem;
  color: var(--muted);
}

.access-cta-link {
  position: relative;
  z-index: 1;
  display: inline-flex;
  min-height: 3rem;
  padding: 0.78rem 1.1rem;
  border: 1px solid transparent;
  border-radius: 0.78rem;
  background: var(--accent);
  color: var(--accent-contrast);
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}

.access-cta-link--internal,
.modal-access-link {
  background: var(--internal-primary-strong);
  color: #ffffff;
}

.modal-access-link {
  grid-column: 1 / -1;
  width: 100%;
}

.site-footer__inner {
  display: flex;
  min-height: 6rem;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.site-footer__brand {
  display: grid;
  gap: 0.15rem;
}

.site-footer__brand strong {
  color: var(--text);
}

.site-footer__brand span {
  color: var(--muted);
  font-size: 0.78rem;
}

.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.7rem 1.1rem;
}

.site-footer__nav button,
.site-footer__nav a {
  padding: 0.4rem 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.privacy-modal-backdrop {
  overflow-y: auto;
  padding: 1rem;
  align-items: flex-start;
}

.privacy-modal {
  width: min(100%, 48rem);
  max-height: calc(100svh - 2rem);
  margin: auto;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.privacy-modal__heading {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 1rem;
}

.privacy-modal__heading h2,
.privacy-modal__heading p {
  margin-inline: 0;
  text-align: left;
}

.privacy-modal__intro {
  margin: 1rem 0 0;
  color: var(--internal-muted);
}

.privacy-modal__content {
  display: grid;
  margin-top: 1.25rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.privacy-modal__content section {
  padding: 1rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.85rem;
  background: var(--internal-surface-elevated);
}

.privacy-modal__content section:first-child,
.privacy-modal__content section:last-child {
  grid-column: 1 / -1;
}

.privacy-modal__content h3 {
  margin: 0;
  color: var(--internal-text);
  font-size: 0.95rem;
}

.privacy-modal__content p,
.privacy-modal__content ul {
  margin: 0.55rem 0 0;
  color: var(--internal-muted);
  font-size: 0.86rem;
}

.privacy-modal__content ul {
  display: grid;
  padding-left: 1.15rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem 1.5rem;
}

.privacy-modal__actions {
  grid-template-columns: minmax(0, 14rem);
  justify-content: end;
}

.result-access-cta {
  display: grid;
  margin-top: 1.2rem;
  padding: 1.25rem;
  border: 1px solid var(--internal-border-strong);
  border-radius: 1rem;
  background:
    linear-gradient(120deg, var(--internal-accent-soft), transparent 55%),
    var(--internal-surface);
  box-shadow: var(--internal-shadow-soft);
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
}

.result-access-cta__icon {
  border-color: var(--internal-border-strong);
  background: var(--internal-accent-soft);
  color: var(--internal-primary);
}

.result-access-cta h2 {
  color: var(--internal-text);
  font-size: 1.2rem;
}

.result-access-cta > div > p {
  color: var(--internal-primary);
}

.result-access-cta > div > span {
  color: var(--internal-muted);
  font-size: 0.88rem;
}

.dashboard-commercial-note {
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
}

@media (hover: hover) {
  .faq-item:hover {
    border-color: var(--border-strong);
    box-shadow: var(--shadow-soft);
    transform: translateY(-1px);
  }

  .access-cta-link:hover {
    background: var(--accent-hover);
    box-shadow: 0 12px 28px color-mix(in srgb, var(--accent) 22%, transparent);
    transform: translateY(-1px);
  }

  .access-cta-link--internal:hover,
  .modal-access-link:hover {
    background: var(--internal-primary);
  }

  .site-footer__nav button:hover,
  .site-footer__nav a:hover {
    color: var(--text);
  }
}

@media (max-width: 64rem) {
  .faq-section__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .faq-heading {
    position: static;
  }
}

@media (max-width: 48rem) {
  .public-access-cta__inner,
  .result-access-cta,
  .dashboard-commercial-note {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .public-access-cta__inner .access-cta-link,
  .result-access-cta .access-cta-link,
  .dashboard-commercial-note .access-cta-link {
    grid-column: 1 / -1;
    width: 100%;
  }

  .site-footer__inner {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }

  .site-footer__nav {
    justify-content: flex-start;
  }

  .privacy-modal__content {
    grid-template-columns: 1fr;
  }

  .privacy-modal__content section:first-child,
  .privacy-modal__content section:last-child {
    grid-column: 1;
  }
}

@media (max-width: 36rem) {
  .faq-section {
    padding: 3.75rem 0;
  }

  .faq-section__inner,
  .public-access-cta__inner {
    width: min(100% - 1.25rem, var(--container));
  }

  .faq-item h3 > button {
    padding: 0.9rem;
  }

  .faq-item__panel {
    padding: 0 0.9rem 1rem;
  }

  .public-access-cta__inner,
  .result-access-cta,
  .dashboard-commercial-note {
    grid-template-columns: 1fr;
  }

  .public-access-cta__icon,
  .result-access-cta__icon {
    width: 3rem;
    height: 3rem;
  }

  .privacy-modal-backdrop {
    padding: 0.5rem;
  }

  .privacy-modal {
    max-height: calc(100svh - 1rem);
    padding: 1rem;
    border-radius: 0.9rem;
  }

  .privacy-modal__content ul {
    grid-template-columns: 1fr;
  }

  .privacy-modal__actions,
  .thematic-premium-modal__actions,
  .training-premium-modal__actions {
    grid-template-columns: 1fr;
  }

  .modal-access-link {
    grid-column: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .faq-item,
  .faq-item__icon,
  .access-cta-link {
    transition: none;
  }

  .faq-item:hover,
  .access-cta-link:hover {
    transform: none;
  }
}

.thematic-shell {
  overflow-x: clip;
}

.thematic-dialog-page {
  min-height: 100vh;
}

.thematic-main {
  width: min(74rem, calc(100% - 2rem));
  margin-inline: auto;
  padding-block: clamp(1.5rem, 3.5vw, 2.7rem) clamp(4rem, 7vw, 6rem);
}

.thematic-heading {
  position: relative;
  display: flex;
  overflow: hidden;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(1.5rem, 4vw, 2.6rem);
  border: 1px solid var(--internal-border);
  border-radius: 0.9rem;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--internal-primary) 8%, var(--internal-surface)), var(--internal-surface));
  box-shadow: var(--internal-shadow-soft);
  isolation: isolate;
}

.thematic-heading::after {
  position: absolute;
  z-index: -1;
  right: -7rem;
  bottom: -10rem;
  width: 25rem;
  height: 25rem;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--internal-indigo) 18%, transparent), transparent 68%);
  content: "";
}

.thematic-heading__copy {
  max-width: 49rem;
}

.thematic-heading__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
}

.thematic-heading__meta p {
  margin: 0;
  color: var(--internal-primary);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.thematic-heading__meta > span {
  padding: 0.34rem 0.58rem;
  border: 1px solid color-mix(in srgb, var(--internal-indigo) 35%, var(--internal-border));
  border-radius: 999px;
  background: color-mix(in srgb, var(--internal-indigo) 10%, var(--internal-surface));
  color: var(--internal-indigo);
  font-size: 0.67rem;
  font-weight: 850;
}

.thematic-heading h1 {
  margin: 0.55rem 0 0;
  color: var(--internal-text);
  font-size: clamp(2.2rem, 5vw, 3.65rem);
  font-weight: 860;
  letter-spacing: -0.055em;
  line-height: 1.02;
  text-wrap: balance;
}

.thematic-heading__description {
  margin: 0.9rem 0 0;
  color: var(--internal-muted);
  font-size: clamp(0.95rem, 1.8vw, 1.08rem);
}

.thematic-heading__note {
  display: inline-flex;
  align-items: flex-start;
  max-width: 47rem;
  gap: 0.55rem;
  margin: 1rem 0 0;
  padding: 0.72rem 0.82rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.68rem;
  background: color-mix(in srgb, var(--internal-primary) 5%, var(--internal-surface-elevated));
  color: var(--internal-muted);
  font-size: 0.76rem;
  line-height: 1.5;
}

.thematic-heading__note > span {
  flex: 0 0 auto;
  color: var(--internal-primary);
  font-size: 1rem;
}

.thematic-heading__note svg,
.thematic-back-action svg {
  width: 1em;
  height: 1em;
}

.thematic-back-action {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  min-width: 10rem;
}

.thematic-topic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.thematic-topic-card {
  --theme-accent: #2563eb;
  position: relative;
  display: flex;
  overflow: hidden;
  min-width: 0;
  min-height: 14.25rem;
  flex-direction: column;
  align-items: stretch;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.25rem;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 30%, var(--internal-border));
  border-radius: 0.9rem;
  background:
    linear-gradient(150deg, color-mix(in srgb, var(--theme-accent) 10%, var(--internal-surface)), var(--internal-surface) 62%);
  box-shadow:
    0 16px 36px color-mix(in srgb, var(--theme-accent) 8%, transparent),
    var(--internal-shadow-soft);
  color: var(--internal-text);
  cursor: pointer;
  isolation: isolate;
  text-align: left;
  transition:
    transform 190ms ease,
    border-color 190ms ease,
    box-shadow 190ms ease,
    background-color 190ms ease;
}

.thematic-topic-card::before {
  position: absolute;
  top: 0;
  right: 1rem;
  left: 1rem;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--theme-accent), transparent);
  content: "";
}

.thematic-topic-card::after {
  position: absolute;
  z-index: -1;
  right: -4.5rem;
  bottom: -5.5rem;
  width: 12rem;
  height: 12rem;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--theme-accent) 18%, transparent), transparent 67%);
  content: "";
  transition: transform 220ms ease, opacity 220ms ease;
}

.thematic-topic-card[data-theme-accent="2"] { --theme-accent: #7c3aed; }
.thematic-topic-card[data-theme-accent="3"] { --theme-accent: #0e7490; }
.thematic-topic-card[data-theme-accent="4"] { --theme-accent: #0f766e; }
.thematic-topic-card[data-theme-accent="5"] { --theme-accent: #b45309; }
.thematic-topic-card[data-theme-accent="6"] { --theme-accent: #b91c1c; }
.thematic-topic-card[data-theme-accent="7"] { --theme-accent: #15803d; }
.thematic-topic-card[data-theme-accent="8"] { --theme-accent: #c2410c; }
.thematic-topic-card[data-theme-accent="9"] { --theme-accent: #be185d; }
.thematic-topic-card[data-theme-accent="10"] { --theme-accent: #4338ca; }
.thematic-topic-card[data-theme-accent="11"] { --theme-accent: #0369a1; }

.thematic-topic-card__topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.thematic-topic-card__icon {
  display: grid;
  flex: 0 0 auto;
  width: 3.15rem;
  height: 3.15rem;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 38%, var(--internal-border));
  border-radius: 0.76rem;
  background: color-mix(in srgb, var(--theme-accent) 13%, var(--internal-surface));
  color: color-mix(in srgb, var(--theme-accent) 74%, var(--internal-text));
  font-size: 1.4rem;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--theme-accent) 16%, transparent);
}

.thematic-topic-card__icon svg {
  width: 1em;
  height: 1em;
}

.thematic-topic-card__badge {
  padding: 0.34rem 0.56rem;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 32%, var(--internal-border));
  border-radius: 999px;
  background: color-mix(in srgb, var(--theme-accent) 9%, var(--internal-surface));
  color: color-mix(in srgb, var(--theme-accent) 72%, var(--internal-text));
  font-size: 0.62rem;
  font-weight: 900;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.thematic-topic-card > strong {
  flex: 1;
  overflow-wrap: anywhere;
  color: var(--internal-text);
  font-size: clamp(1.08rem, 2vw, 1.3rem);
  font-weight: 860;
  letter-spacing: -0.025em;
  line-height: 1.32;
  text-wrap: balance;
}

.thematic-topic-card__value {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 0.9rem;
  border-top: 1px solid color-mix(in srgb, var(--theme-accent) 23%, var(--internal-border));
  color: var(--internal-muted);
  font-size: 0.72rem;
  font-weight: 720;
}

.thematic-topic-card__value > span:last-child {
  color: color-mix(in srgb, var(--theme-accent) 72%, var(--internal-text));
  font-size: 1.1rem;
  transition: transform 190ms ease;
}

.thematic-topic-card:focus-visible {
  outline: 0;
  border-color: color-mix(in srgb, var(--theme-accent) 72%, var(--internal-text));
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--theme-accent) 23%, transparent),
    0 26px 55px color-mix(in srgb, var(--theme-accent) 19%, transparent),
    var(--internal-shadow);
  transform: translateY(-7px) scale(1.012);
}

.thematic-topic-card:active {
  transform: translateY(-2px) scale(0.995);
}

.thematic-premium-modal {
  width: min(100%, 36rem);
}

.thematic-premium-modal__icon {
  border: 1px solid color-mix(in srgb, var(--internal-indigo) 38%, var(--internal-border));
  background: color-mix(in srgb, var(--internal-indigo) 12%, var(--internal-surface));
  color: var(--internal-indigo);
}

.thematic-premium-modal__selection {
  display: grid;
  gap: 0.3rem;
  margin: 1rem 0 0;
  padding: 0.85rem;
  border: 1px solid color-mix(in srgb, var(--internal-indigo) 35%, var(--internal-border));
  border-radius: 0.7rem;
  background: color-mix(in srgb, var(--internal-indigo) 9%, var(--internal-surface-elevated));
}

.thematic-premium-modal__selection span {
  color: var(--internal-muted);
  font-size: 0.68rem;
  font-weight: 750;
}

.thematic-premium-modal__selection strong {
  overflow-wrap: anywhere;
  color: var(--internal-text);
  font-size: 0.96rem;
  line-height: 1.4;
}

.thematic-premium-modal__actions {
  margin-top: 1.15rem;
}

@media (hover: hover) {
  .thematic-topic-card:hover {
    border-color: color-mix(in srgb, var(--theme-accent) 68%, var(--internal-text));
    box-shadow:
      0 28px 58px color-mix(in srgb, var(--theme-accent) 20%, transparent),
      var(--internal-shadow);
    transform: translateY(-8px) scale(1.014);
  }

  .thematic-topic-card:hover::after {
    opacity: 1;
    transform: scale(1.22);
  }

  .thematic-topic-card:hover .thematic-topic-card__value > span:last-child {
    transform: translateX(0.28rem);
  }
}

@media (max-width: 61.9375rem) {
  .thematic-topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 48rem) {
  .thematic-heading {
    align-items: stretch;
    flex-direction: column;
    gap: 1.25rem;
  }

  .thematic-back-action {
    align-self: flex-start;
  }
}

@media (max-width: 36rem) {
  .thematic-main {
    width: min(100% - 1.25rem, 74rem);
    padding-top: 1.1rem;
  }

  .thematic-topic-grid {
    grid-template-columns: 1fr;
  }

  .thematic-topic-card {
    min-height: 13rem;
  }

  .thematic-premium-modal__actions {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .thematic-topic-card,
  .thematic-topic-card::after,
  .thematic-topic-card__value > span:last-child {
    transition: none;
  }

  .thematic-topic-card:hover,
  .thematic-topic-card:focus-visible,
  .thematic-topic-card:active {
    transform: none;
  }
}

.training-shell {
  overflow-x: clip;
}

.training-dialog-page {
  min-height: 100vh;
}

.training-main {
  width: min(74rem, calc(100% - 2rem));
  margin-inline: auto;
  padding-block: clamp(1.5rem, 3.5vw, 2.7rem) clamp(4rem, 7vw, 6rem);
}

.training-heading {
  position: relative;
  display: flex;
  overflow: hidden;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(1.5rem, 4vw, 2.6rem);
  border: 1px solid var(--internal-border);
  border-radius: 0.9rem;
  background:
    linear-gradient(135deg, color-mix(in srgb, #14b8a6 9%, var(--internal-surface)), var(--internal-surface) 64%);
  box-shadow: var(--internal-shadow-soft);
  isolation: isolate;
}

.training-heading::after {
  position: absolute;
  z-index: -1;
  right: -7rem;
  bottom: -10rem;
  width: 25rem;
  height: 25rem;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, #14b8a6 18%, transparent), transparent 68%);
  content: "";
}

.training-heading__copy {
  max-width: 49rem;
}

.training-heading__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
}

.training-heading__meta p {
  margin: 0;
  color: color-mix(in srgb, #14b8a6 76%, var(--internal-text));
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.training-heading__meta > span {
  padding: 0.34rem 0.58rem;
  border: 1px solid color-mix(in srgb, #14b8a6 35%, var(--internal-border));
  border-radius: 999px;
  background: color-mix(in srgb, #14b8a6 9%, var(--internal-surface));
  color: color-mix(in srgb, #14b8a6 68%, var(--internal-text));
  font-size: 0.67rem;
  font-weight: 850;
}

.training-heading h1 {
  margin: 0.55rem 0 0;
  color: var(--internal-text);
  font-size: clamp(2.2rem, 5vw, 3.65rem);
  font-weight: 860;
  letter-spacing: -0.055em;
  line-height: 1.02;
  text-wrap: balance;
}

.training-heading__description {
  margin: 0.9rem 0 0;
  color: var(--internal-muted);
  font-size: clamp(0.95rem, 1.8vw, 1.08rem);
}

.training-heading__note {
  display: inline-flex;
  align-items: flex-start;
  max-width: 47rem;
  gap: 0.55rem;
  margin: 1rem 0 0;
  padding: 0.72rem 0.82rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.68rem;
  background: color-mix(in srgb, #14b8a6 5%, var(--internal-surface-elevated));
  color: var(--internal-muted);
  font-size: 0.76rem;
  line-height: 1.5;
}

.training-heading__note > span {
  flex: 0 0 auto;
  color: color-mix(in srgb, #14b8a6 72%, var(--internal-text));
  font-size: 1rem;
}

.training-heading__note svg {
  width: 1em;
  height: 1em;
}

.training-back-action {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  min-width: 10rem;
}

.training-config-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(20rem, 0.92fr);
  align-items: start;
  gap: 1rem;
  margin-top: 1rem;
}

.training-config-card,
.training-summary-card {
  min-width: 0;
  padding: clamp(1.2rem, 3vw, 1.65rem);
  border: 1px solid var(--internal-border);
  border-radius: 0.9rem;
  background: var(--internal-surface);
  box-shadow: var(--internal-shadow-soft);
}

.training-summary-card {
  position: sticky;
  top: 6.2rem;
  background:
    linear-gradient(155deg, color-mix(in srgb, var(--internal-primary) 8%, var(--internal-surface)), var(--internal-surface) 58%);
}

.training-config-card__heading,
.training-summary-card__heading {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--internal-border);
}

.training-config-card__heading > span,
.training-summary-card__heading > span {
  display: grid;
  flex: 0 0 auto;
  width: 2.85rem;
  height: 2.85rem;
  place-items: center;
  border: 1px solid color-mix(in srgb, #14b8a6 32%, var(--internal-border));
  border-radius: 0.72rem;
  background: color-mix(in srgb, #14b8a6 10%, var(--internal-surface-elevated));
  color: color-mix(in srgb, #14b8a6 72%, var(--internal-text));
  font-size: 1.28rem;
}

.training-summary-card__heading > span {
  border-color: color-mix(in srgb, var(--internal-primary) 34%, var(--internal-border));
  background: var(--internal-accent-soft);
  color: var(--internal-primary);
}

.training-config-card__heading svg,
.training-summary-card__heading svg {
  width: 1em;
  height: 1em;
}

.training-config-card__heading p,
.training-summary-card__heading p {
  margin: 0;
  color: var(--internal-muted);
  font-size: 0.64rem;
  font-weight: 880;
  letter-spacing: 0.08em;
}

.training-config-card__heading h2,
.training-summary-card__heading h2 {
  margin: 0.2rem 0 0;
  color: var(--internal-text);
  font-size: 1.2rem;
  letter-spacing: -0.025em;
}

.training-field {
  min-width: 0;
  margin: 1.25rem 0 0;
}

.training-field label,
.training-field legend {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--internal-text);
  font-size: 0.86rem;
  font-weight: 850;
}

.training-field > p {
  margin: 0.55rem 0 0;
  color: var(--internal-muted);
  font-size: 0.73rem;
  line-height: 1.5;
}

.training-select-wrap {
  position: relative;
}

.training-select-wrap select {
  width: 100%;
  min-height: 3.45rem;
  padding: 0.8rem 2.75rem 0.8rem 0.9rem;
  overflow: hidden;
  border: 1px solid var(--internal-border);
  border-radius: 0.72rem;
  appearance: none;
  background: var(--internal-surface-elevated);
  color: var(--internal-text);
  cursor: pointer;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 760;
  text-overflow: ellipsis;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    background-color var(--transition);
}

.training-select-wrap > span {
  position: absolute;
  top: 50%;
  right: 1rem;
  display: grid;
  width: 1.25rem;
  height: 1.25rem;
  place-items: center;
  color: var(--internal-primary);
  pointer-events: none;
  transform: translateY(-50%);
}

.training-select-wrap > span svg {
  width: 1rem;
  height: 1rem;
}

.training-select-wrap select:hover {
  border-color: var(--internal-border-strong);
}

.training-select-wrap select:focus-visible {
  border-color: var(--internal-primary);
  outline: 0;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--internal-primary) 20%, transparent);
}

.training-select-wrap select:disabled {
  border-color: color-mix(in srgb, var(--internal-border) 72%, transparent);
  background: color-mix(in srgb, var(--internal-surface-elevated) 72%, transparent);
  color: color-mix(in srgb, var(--internal-muted) 72%, transparent);
  cursor: not-allowed;
}

.training-select-wrap.is-disabled > span {
  color: color-mix(in srgb, var(--internal-muted) 64%, transparent);
}

.training-config-layout.is-incomplete {
  grid-template-columns: minmax(0, 1fr);
}

.training-summary-list {
  display: grid;
  gap: 0.65rem;
  margin: 1rem 0 0;
}

.training-summary-item {
  min-width: 0;
  padding: 0.78rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.7rem;
  background: color-mix(in srgb, var(--internal-primary) 3%, var(--internal-surface-elevated));
}

.training-summary-item__icon {
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  border-radius: 0.58rem;
  background: var(--internal-accent-soft);
  color: var(--internal-primary);
  font-size: 1rem;
}

.training-summary-item__icon svg {
  width: 1em;
  height: 1em;
}

.training-summary-item dt {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--internal-muted);
  font-size: 0.67rem;
  font-weight: 760;
}

.training-summary-item dd {
  margin: 0.25rem 0 0 3rem;
  overflow-wrap: anywhere;
  color: var(--internal-text);
  font-size: 0.86rem;
  font-weight: 850;
  line-height: 1.35;
}

.training-start-panel {
  display: grid;
  gap: 0.65rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--internal-border);
}

.training-start-action {
  width: 100%;
  min-height: 3.35rem;
  justify-content: space-between;
}

.training-start-panel > p {
  margin: 0;
  color: var(--internal-muted);
  font-size: 0.72rem;
  line-height: 1.45;
}

.training-premium-modal {
  width: min(100%, 36rem);
}

.training-premium-modal__icon {
  border: 1px solid color-mix(in srgb, #14b8a6 38%, var(--internal-border));
  background: color-mix(in srgb, #14b8a6 11%, var(--internal-surface));
  color: color-mix(in srgb, #14b8a6 74%, var(--internal-text));
}

.training-modal-selection {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.65rem;
  margin: 1rem 0 0;
}

.training-modal-selection > div {
  min-width: 0;
  padding: 0.78rem;
  border: 1px solid color-mix(in srgb, #14b8a6 28%, var(--internal-border));
  border-radius: 0.68rem;
  background: color-mix(in srgb, #14b8a6 7%, var(--internal-surface-elevated));
}

.training-modal-selection dt {
  color: var(--internal-muted);
  font-size: 0.67rem;
  font-weight: 760;
}

.training-modal-selection dd {
  margin: 0.25rem 0 0;
  overflow-wrap: anywhere;
  color: var(--internal-text);
  font-size: 0.88rem;
  font-weight: 850;
  line-height: 1.35;
}

@media (hover: hover) {
  .training-start-action:not(:disabled):hover {
    box-shadow: 0 16px 32px color-mix(in srgb, var(--internal-primary) 24%, transparent);
    transform: translateY(-1px);
  }
}

@media (max-width: 60rem) {
  .training-config-layout {
    grid-template-columns: 1fr;
  }

  .training-summary-card {
    position: static;
  }

  .training-summary-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 48rem) {
  .training-heading {
    align-items: stretch;
    flex-direction: column;
    gap: 1.25rem;
  }

  .training-back-action {
    align-self: flex-start;
  }
}

@media (max-width: 36rem) {
  .training-main {
    width: min(100% - 1.25rem, 74rem);
    padding-top: 1.1rem;
  }

  .training-config-card,
  .training-summary-card {
    padding: 1rem;
  }

  .training-summary-list,
  .training-modal-selection,
  .training-premium-modal__actions {
    grid-template-columns: 1fr;
  }

  .training-select-wrap select,
  .training-start-action {
    min-height: 3.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .training-select-wrap select,
  .training-start-action {
    transition: none;
  }

  .training-start-action:not(:disabled):hover {
    transform: none;
  }
}

.demo-exam-shell {
  overflow-x: clip;
}

.demo-exam-main {
  width: min(74rem, calc(100% - 2rem));
  margin-inline: auto;
  padding-block: clamp(1.5rem, 3.5vw, 2.7rem) clamp(4rem, 7vw, 6rem);
}

.demo-exam-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(15rem, 18rem);
  align-items: stretch;
  gap: 1rem;
}

.demo-exam-heading,
.demo-exam-timer,
.demo-exam-progress,
.demo-question-map,
.demo-question-panel {
  border: 1px solid var(--internal-border);
  background: var(--internal-surface);
  box-shadow: var(--internal-shadow-soft);
}

.demo-exam-heading,
.demo-exam-timer,
.demo-exam-progress,
.demo-question-map,
.demo-question-panel,
.demo-exam-expired {
  border-radius: 0.85rem;
}

.demo-exam-heading {
  position: relative;
  overflow: hidden;
  padding: clamp(1.35rem, 3vw, 2rem);
  isolation: isolate;
}

.demo-exam-heading::after {
  position: absolute;
  z-index: -1;
  top: -8rem;
  right: -5rem;
  width: 19rem;
  height: 19rem;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--internal-primary) 15%, transparent), transparent 68%);
  content: "";
}

.demo-exam-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  margin: 0 0 0.7rem;
  color: var(--internal-primary);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.085em;
  text-transform: uppercase;
}

.demo-exam-kicker > span {
  display: inline-grid;
  width: 1.4rem;
  height: 1.4rem;
  place-items: center;
}

.demo-exam-kicker svg,
.demo-exam-timer svg,
.demo-question-map__heading svg,
.demo-action svg {
  width: 1em;
  height: 1em;
}

.demo-exam-heading h1 {
  margin: 0;
  color: var(--internal-text);
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 840;
  letter-spacing: -0.05em;
  line-height: 1.04;
}

.demo-exam-heading > p:last-child {
  margin: 0.72rem 0 0;
  color: var(--internal-muted);
  font-size: 0.83rem;
  font-weight: 650;
}

.demo-exam-timer {
  display: grid;
  align-content: center;
  padding: 1.25rem;
}

.demo-exam-timer > span {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--internal-muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.demo-exam-timer > span svg {
  color: var(--internal-primary);
  font-size: 1.15rem;
}

.demo-exam-timer strong {
  margin-top: 0.45rem;
  color: var(--internal-text);
  font-size: clamp(1.7rem, 3vw, 2.15rem);
  font-variant-numeric: tabular-nums;
  font-weight: 880;
  letter-spacing: -0.045em;
}

.demo-exam-timer__track,
.demo-exam-progress__track {
  overflow: hidden;
  width: 100%;
  height: 0.48rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--internal-primary) 11%, var(--internal-surface-elevated));
}

.demo-exam-timer__track {
  margin-top: 0.85rem;
}

.demo-exam-timer__track > span,
.demo-exam-progress__track > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--internal-primary-strong), var(--internal-primary));
  transition: width 180ms ease;
}

.demo-exam-progress {
  margin-top: 1rem;
  padding: 0.9rem 1rem;
}

.demo-exam-progress__counts {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.65rem;
  color: var(--internal-muted);
  font-size: 0.76rem;
  font-weight: 760;
}

.demo-exam-progress__counts .is-answered {
  color: var(--internal-primary);
}

.demo-exam-expired {
  margin: 1rem 0 0;
  padding: 0.9rem 1rem;
  border: 1px solid color-mix(in srgb, #f59e0b 38%, var(--internal-border));
  background: color-mix(in srgb, #f59e0b 10%, var(--internal-surface));
  color: color-mix(in srgb, #f59e0b 78%, var(--internal-text));
  font-size: 0.84rem;
  font-weight: 720;
}

.demo-exam-layout {
  display: grid;
  grid-template-columns: 16.5rem minmax(0, 1fr);
  align-items: start;
  gap: 1rem;
  margin-top: 1rem;
}

.demo-question-map {
  position: sticky;
  top: 6.5rem;
  padding: 1rem;
}

.demo-question-map__heading {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.demo-question-map__heading > span {
  display: grid;
  flex: 0 0 auto;
  width: 2.55rem;
  height: 2.55rem;
  place-items: center;
  border-radius: 0.65rem;
  background: var(--internal-accent-soft);
  color: var(--internal-primary);
  font-size: 1.25rem;
}

.demo-question-map__heading p {
  margin: 0;
  color: var(--internal-primary);
  font-size: 0.62rem;
  font-weight: 900;
  letter-spacing: 0.09em;
}

.demo-question-map__heading h2 {
  margin: 0.2rem 0 0;
  color: var(--internal-text);
  font-size: 1rem;
  font-weight: 840;
  letter-spacing: -0.02em;
}

.demo-question-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.42rem;
  margin-top: 1rem;
}

.demo-question-dot {
  display: grid;
  width: 100%;
  min-width: 0;
  aspect-ratio: 1;
  place-items: center;
  padding: 0;
  border: 1px solid var(--internal-border);
  border-radius: 0.58rem;
  background: var(--internal-surface-elevated);
  color: var(--internal-muted);
  cursor: pointer;
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
  font-weight: 850;
  transition:
    border-color var(--transition),
    background-color var(--transition),
    box-shadow var(--transition),
    color var(--transition),
    transform var(--transition);
}

.demo-question-dot.is-answered {
  border-color: color-mix(in srgb, #22c55e 46%, var(--internal-border));
  background: color-mix(in srgb, #22c55e 12%, var(--internal-surface));
  color: color-mix(in srgb, #22c55e 78%, var(--internal-text));
}

.demo-question-dot.is-current {
  border-color: var(--internal-primary);
  background: var(--internal-primary-strong);
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--internal-primary) 17%, transparent),
    0 8px 18px rgb(37 99 235 / 20%);
  color: #ffffff;
}

.demo-question-dot:focus-visible,
.demo-answer:focus-visible,
.demo-action:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--internal-primary) 42%, transparent);
  outline-offset: 2px;
}

.demo-question-dot:disabled {
  cursor: not-allowed;
}

.demo-question-map__legend {
  display: grid;
  gap: 0.45rem;
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--internal-border);
  color: var(--internal-muted);
  font-size: 0.67rem;
  font-weight: 700;
}

.demo-question-map__legend span {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.demo-question-map__legend i {
  display: block;
  width: 0.62rem;
  height: 0.62rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.2rem;
  background: var(--internal-surface-elevated);
}

.demo-question-map__legend i.is-current {
  border-color: var(--internal-primary);
  background: var(--internal-primary-strong);
}

.demo-question-map__legend i.is-answered {
  border-color: color-mix(in srgb, #22c55e 46%, var(--internal-border));
  background: color-mix(in srgb, #22c55e 25%, var(--internal-surface));
}

.demo-question-panel {
  min-width: 0;
  min-height: 38rem;
  padding: clamp(1.25rem, 3vw, 2rem);
}

.demo-question-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  margin-bottom: 1.15rem;
}

.demo-question-meta > span {
  display: inline-flex;
  max-width: 100%;
  padding: 0.42rem 0.66rem;
  border: 1px solid color-mix(in srgb, var(--internal-primary) 32%, var(--internal-border));
  border-radius: 999px;
  background: var(--internal-accent-soft);
  color: var(--internal-primary);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.025em;
}

.demo-question-meta small {
  color: var(--internal-muted);
  font-size: 0.68rem;
  font-weight: 650;
}

.demo-question-panel h2 {
  max-width: 54rem;
  margin: 0;
  color: var(--internal-text);
  font-size: clamp(1.32rem, 2.7vw, 1.75rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.35;
  text-wrap: balance;
}

.demo-answers {
  display: grid;
  gap: 0.72rem;
  margin-top: 1.55rem;
}

.demo-answer {
  display: grid;
  grid-template-columns: 2.65rem minmax(0, 1fr) 1.35rem;
  align-items: center;
  width: 100%;
  min-height: 4.25rem;
  gap: 0.8rem;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.72rem;
  background: var(--internal-surface-elevated);
  color: var(--internal-text);
  cursor: pointer;
  text-align: left;
  transition:
    border-color var(--transition),
    background-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.demo-answer__key {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  border: 1px solid var(--internal-border);
  border-radius: 0.58rem;
  background: var(--internal-surface);
  color: var(--internal-muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.demo-answer__text {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 0.9rem;
  font-weight: 620;
  line-height: 1.52;
}

.demo-answer__check {
  display: grid;
  width: 1.25rem;
  height: 1.25rem;
  place-items: center;
  border: 1px solid var(--internal-border);
  border-radius: 50%;
  color: transparent;
  font-size: 0.72rem;
  font-weight: 900;
}

.demo-answer.is-selected {
  border-color: var(--internal-primary);
  background: color-mix(in srgb, var(--internal-primary) 10%, var(--internal-surface));
  box-shadow: 0 8px 24px color-mix(in srgb, var(--internal-primary) 13%, transparent);
}

.demo-answer.is-selected .demo-answer__key,
.demo-answer.is-selected .demo-answer__check {
  border-color: var(--internal-primary);
  background: var(--internal-primary-strong);
  color: #ffffff;
}

.demo-answer:disabled {
  cursor: not-allowed;
  opacity: 0.72;
}

.demo-exam-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: stretch;
  gap: 0.75rem;
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--internal-border);
}

.demo-exam-actions__navigation {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 0.55rem;
}

.demo-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  gap: 0.5rem;
  padding: 0.62rem 0.9rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.68rem;
  background: var(--internal-surface-elevated);
  color: var(--internal-text);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 820;
  transition:
    border-color var(--transition),
    background-color var(--transition),
    box-shadow var(--transition),
    color var(--transition),
    transform var(--transition);
}

.demo-action small {
  color: var(--internal-muted);
  font-size: 0.58rem;
  font-weight: 700;
}

.demo-exam-actions > .demo-danger-control,
.demo-exam-actions > .demo-action--finish {
  justify-self: stretch;
}

.demo-danger-control {
  border-color: var(--demo-danger);
  background: var(--demo-danger);
  color: var(--demo-danger-text);
  box-shadow: 0 10px 24px rgb(159 57 67 / 18%);
}

.demo-danger-control:active:not(:disabled) {
  border-color: var(--demo-danger-active);
  background: var(--demo-danger-active);
  transform: translateY(0);
}

.demo-action--finish {
  border-color: color-mix(in srgb, var(--internal-primary) 30%, var(--internal-border));
  background: var(--internal-primary-strong);
  color: #ffffff;
}

.demo-action:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.demo-action--secondary:not(:disabled) {
  border-color: color-mix(in srgb, var(--internal-primary) 40%, var(--internal-border));
  color: var(--internal-primary);
}

.demo-action--primary,
.demo-action--export {
  border-color: var(--internal-primary-strong);
  background: var(--internal-primary-strong);
  color: #ffffff;
}

.demo-action--export svg {
  width: 1.05em;
  height: 1.05em;
}

.demo-dialog-page {
  min-height: 100vh;
}

.demo-modal-backdrop {
  position: fixed;
  z-index: 100;
  display: grid;
  overflow-y: auto;
  inset: 0;
  padding: 1.25rem;
  place-items: center;
  background: rgb(2 6 23 / 74%);
  backdrop-filter: blur(8px);
}

.demo-modal-card {
  position: relative;
  overflow: hidden;
  width: min(100%, 31rem);
  padding: clamp(1.35rem, 4vw, 2rem);
  border: 1px solid var(--internal-border-strong);
  border-radius: 1rem;
  background: var(--internal-surface);
  box-shadow: 0 30px 90px rgb(2 6 23 / 52%);
  color: var(--internal-text);
}

.demo-modal-card::before {
  position: absolute;
  top: -7rem;
  right: -7rem;
  width: 15rem;
  height: 15rem;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--internal-primary) 18%, transparent), transparent 68%);
  content: "";
  pointer-events: none;
}

.demo-modal-card__icon {
  display: grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  border-radius: 0.75rem;
  background: var(--internal-accent-soft);
  color: var(--internal-primary);
  font-size: 1.45rem;
}

.demo-modal-card__icon svg {
  width: 1em;
  height: 1em;
}

.demo-modal-card__eyebrow {
  margin: 1.15rem 0 0;
  color: var(--internal-primary);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.demo-modal-card h2 {
  margin: 0.35rem 0 0;
  font-size: clamp(1.65rem, 5vw, 2.1rem);
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.demo-modal-card__body {
  display: grid;
  gap: 0.4rem;
  margin-top: 1rem;
  color: var(--internal-muted);
  font-size: 0.9rem;
}

.demo-modal-card__body p {
  margin: 0;
}

.demo-modal-card__actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
  margin-top: 1.5rem;
}

.demo-result-main,
.demo-review-main {
  width: min(74rem, calc(100% - 2rem));
  margin-inline: auto;
  padding-block: clamp(1.5rem, 3.5vw, 2.7rem) clamp(4rem, 7vw, 6rem);
}

.demo-result-hero,
.demo-result-summary,
.demo-review-toolbar,
.demo-review-map,
.demo-review-panel {
  border: 1px solid var(--internal-border);
  border-radius: 0.9rem;
  background: var(--internal-surface);
  box-shadow: var(--internal-shadow-soft);
}

.demo-result-hero {
  position: relative;
  display: grid;
  overflow: hidden;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(1.5rem, 5vw, 4rem);
  padding: clamp(1.5rem, 4vw, 2.6rem);
  isolation: isolate;
}

.demo-result-hero::after {
  position: absolute;
  z-index: -1;
  top: -9rem;
  right: -4rem;
  width: 24rem;
  height: 24rem;
  border-radius: 50%;
  content: "";
}

.demo-result-hero.is-passed::after {
  background: radial-gradient(circle, rgb(34 197 94 / 18%), transparent 68%);
}

.demo-result-hero.is-not-passed::after {
  background: radial-gradient(circle, rgb(239 68 68 / 16%), transparent 68%);
}

.demo-result-badge,
.demo-result-kicker,
.demo-result-summary__heading p,
.demo-review-toolbar p {
  margin: 0;
  color: var(--internal-primary);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.demo-result-badge {
  display: inline-flex;
  padding: 0.38rem 0.62rem;
  border: 1px solid var(--internal-border-strong);
  border-radius: 999px;
  background: var(--internal-accent-soft);
}

.demo-result-status-icon {
  display: grid;
  width: 3.25rem;
  height: 3.25rem;
  margin-top: 1.35rem;
  place-items: center;
  border-radius: 50%;
  color: #ffffff;
  font-size: 1.65rem;
  font-weight: 900;
}

.is-passed .demo-result-status-icon {
  background: #16a34a;
  box-shadow: 0 12px 30px rgb(22 163 74 / 28%);
}

.is-not-passed .demo-result-status-icon {
  background: #dc2626;
  box-shadow: 0 12px 30px rgb(220 38 38 / 25%);
}

.demo-result-kicker {
  margin-top: 1rem;
  color: var(--internal-muted);
}

.demo-result-hero h1 {
  margin: 0.25rem 0 0;
  font-size: clamp(2.35rem, 6vw, 4.25rem);
  font-weight: 880;
  letter-spacing: -0.055em;
  line-height: 1;
}

.demo-result-hero.is-passed h1 {
  color: #22c55e;
}

.demo-result-hero.is-not-passed h1 {
  color: #ef4444;
}

.demo-result-hero__copy > p:last-of-type {
  max-width: 38rem;
  margin: 0.8rem 0 0;
  color: var(--internal-muted);
}

.demo-result-reason {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.9rem;
  color: #f59e0b;
  font-size: 0.78rem;
  font-weight: 850;
}

.demo-result-reason svg {
  width: 1.1em;
  height: 1.1em;
}

.demo-result-score {
  display: grid;
  width: clamp(9rem, 18vw, 12rem);
  aspect-ratio: 1;
  place-items: center;
  align-content: center;
  border: 1px solid var(--internal-border-strong);
  border-radius: 50%;
  background: color-mix(in srgb, var(--internal-primary) 8%, var(--internal-surface-elevated));
  box-shadow: inset 0 0 0 0.55rem color-mix(in srgb, var(--internal-primary) 7%, transparent);
}

.demo-result-score strong {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-variant-numeric: tabular-nums;
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 1;
}

.demo-result-score span {
  margin-top: 0.35rem;
  color: var(--internal-muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.demo-result-note {
  margin: 1rem 0 0;
  padding: 0.8rem 1rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.72rem;
  background: var(--internal-accent-soft);
  color: var(--internal-muted);
  font-size: 0.78rem;
  font-weight: 650;
}

.demo-result-summary {
  margin-top: 1rem;
  padding: clamp(1.25rem, 3vw, 1.75rem);
}

.demo-result-summary__heading h2 {
  margin: 0.25rem 0 0;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  letter-spacing: -0.025em;
}

.demo-result-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1.2rem;
}

.demo-result-metric {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.72rem;
  background: var(--internal-surface-elevated);
}

.demo-result-metric__icon {
  display: grid;
  flex: 0 0 auto;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  border-radius: 0.6rem;
  background: var(--internal-accent-soft);
  color: var(--internal-primary);
  font-weight: 900;
}

.demo-result-metric.is-correct .demo-result-metric__icon {
  background: rgb(34 197 94 / 13%);
  color: #22c55e;
}

.demo-result-metric.is-incorrect .demo-result-metric__icon {
  background: rgb(239 68 68 / 12%);
  color: #ef4444;
}

.demo-result-metric.is-unanswered .demo-result-metric__icon {
  background: rgb(245 158 11 / 13%);
  color: #f59e0b;
}

.demo-result-metric small,
.demo-result-metric strong {
  display: block;
}

.demo-result-metric small {
  color: var(--internal-muted);
  font-size: 0.67rem;
  font-weight: 750;
}

.demo-result-metric strong {
  margin-top: 0.14rem;
  font-size: 1.2rem;
  font-variant-numeric: tabular-nums;
  font-weight: 880;
}

.demo-result-target {
  margin: 1rem 0 0;
  color: var(--internal-muted);
  font-size: 0.78rem;
  font-weight: 720;
}

.demo-theme-summary {
  margin-top: 1rem;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  border: 1px solid var(--internal-border);
  border-radius: 0.9rem;
  background: var(--internal-surface);
  box-shadow: var(--internal-shadow-soft);
}

.demo-theme-summary__heading p {
  margin: 0;
  color: var(--internal-primary);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.09em;
}

.demo-theme-summary__heading h2 {
  margin: 0.25rem 0 0;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  letter-spacing: -0.025em;
}

.demo-theme-summary__table-wrap {
  overflow-x: auto;
  margin-top: 1.2rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.72rem;
}

.demo-theme-summary table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
}

.demo-theme-summary th,
.demo-theme-summary td {
  padding: 0.78rem 0.7rem;
  border-bottom: 1px solid var(--internal-border);
  text-align: center;
  vertical-align: middle;
}

.demo-theme-summary th:first-child,
.demo-theme-summary td:first-child {
  width: 42%;
  text-align: left;
}

.demo-theme-summary th {
  background: var(--internal-surface-elevated);
  color: var(--internal-muted);
  font-size: 0.64rem;
  font-weight: 850;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.demo-theme-summary td {
  color: var(--internal-text);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

.demo-theme-summary tbody tr:last-child td {
  border-bottom: 0;
}

.demo-theme-pill {
  display: inline-grid;
  min-width: 1.8rem;
  min-height: 1.8rem;
  place-items: center;
  border-radius: 999px;
  font-weight: 880;
}

.demo-theme-pill.is-correct {
  background: rgb(34 197 94 / 12%);
  color: #22c55e;
}

.demo-theme-pill.is-incorrect {
  background: rgb(239 68 68 / 11%);
  color: #ef4444;
}

.demo-theme-pill.is-unanswered {
  background: rgb(245 158 11 / 12%);
  color: #f59e0b;
}

.demo-theme-summary__cards {
  display: none;
}

.demo-result-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.demo-result-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.35rem;
  gap: 0.55rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--internal-border);
  border-radius: 0.72rem;
  background: var(--internal-surface);
  color: var(--internal-text);
  cursor: pointer;
  font-weight: 820;
  box-shadow: var(--internal-shadow-soft);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.demo-result-action svg {
  width: 1.1em;
  height: 1.1em;
}

.demo-result-action--primary {
  border-color: var(--internal-primary-strong);
  background: var(--internal-primary-strong);
  color: #ffffff;
}

.demo-review-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: clamp(1.25rem, 3vw, 1.75rem);
}

.demo-review-toolbar h1 {
  margin: 0.25rem 0 0;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  letter-spacing: -0.04em;
}

.demo-review-toolbar > div > span {
  color: var(--internal-muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.demo-review-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.52rem 0.72rem;
  border: 1px solid var(--internal-border);
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 850;
}

.demo-review-status i {
  display: grid;
  width: 1.25rem;
  height: 1.25rem;
  place-items: center;
  border-radius: 50%;
  color: #ffffff;
  font-style: normal;
  line-height: 1;
}

.demo-review-status.is-correct {
  border-color: rgb(34 197 94 / 32%);
  background: rgb(34 197 94 / 10%);
  color: #22c55e;
}

.demo-review-status.is-correct i {
  background: #16a34a;
}

.demo-review-status.is-incorrect {
  border-color: rgb(239 68 68 / 32%);
  background: rgb(239 68 68 / 10%);
  color: #ef4444;
}

.demo-review-status.is-incorrect i {
  background: #dc2626;
}

.demo-review-status.is-unanswered {
  border-color: rgb(245 158 11 / 35%);
  background: rgb(245 158 11 / 11%);
  color: #f59e0b;
}

.demo-review-status.is-unanswered i {
  background: #d97706;
}

.demo-review-layout {
  display: grid;
  grid-template-columns: 16.5rem minmax(0, 1fr);
  align-items: start;
  gap: 1rem;
  margin-top: 1rem;
}

.demo-review-map {
  position: sticky;
  top: 6.5rem;
  padding: 1rem;
}

.demo-review-map .demo-question-dot.is-correct {
  border-color: rgb(34 197 94 / 42%);
  background: rgb(34 197 94 / 12%);
  color: #22c55e;
}

.demo-review-map .demo-question-dot.is-incorrect {
  border-color: rgb(239 68 68 / 42%);
  background: rgb(239 68 68 / 11%);
  color: #ef4444;
}

.demo-review-map .demo-question-dot.is-unanswered {
  border-color: rgb(245 158 11 / 42%);
  background: rgb(245 158 11 / 12%);
  color: #f59e0b;
}

.demo-review-map .demo-question-dot.is-current {
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--internal-primary) 28%, transparent);
  transform: translateY(-1px);
}

.demo-review-map__legend {
  display: grid;
  gap: 0.45rem;
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--internal-border);
  color: var(--internal-muted);
  font-size: 0.67rem;
  font-weight: 700;
}

.demo-review-map__legend span {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.demo-review-map__legend i {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 0.2rem;
}

.demo-review-map__legend .is-correct {
  background: #22c55e;
}

.demo-review-map__legend .is-incorrect {
  background: #ef4444;
}

.demo-review-map__legend .is-unanswered {
  background: #f59e0b;
}

.demo-review-panel {
  min-width: 0;
  min-height: 38rem;
  padding: clamp(1.25rem, 3vw, 2rem);
}

.demo-review-panel h2 {
  margin: 0;
  font-size: clamp(1.32rem, 2.7vw, 1.75rem);
  letter-spacing: -0.025em;
  line-height: 1.35;
}

.demo-review-answer-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}

.demo-review-answer-summary span {
  padding: 0.38rem 0.58rem;
  border: 1px solid var(--internal-border);
  border-radius: 999px;
  color: var(--internal-muted);
  font-size: 0.68rem;
  font-weight: 750;
}

.demo-review-answer {
  cursor: default;
}

.demo-review-answer.is-correct {
  border-color: rgb(34 197 94 / 44%);
  background: rgb(34 197 94 / 10%);
}

.demo-review-answer.is-correct .demo-answer__key {
  border-color: #16a34a;
  background: #16a34a;
  color: #ffffff;
}

.demo-review-answer.is-selected-incorrect {
  border-color: rgb(239 68 68 / 44%);
  background: rgb(239 68 68 / 9%);
}

.demo-review-answer.is-selected-incorrect .demo-answer__key {
  border-color: #dc2626;
  background: #dc2626;
  color: #ffffff;
}

.demo-review-answer__labels {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.3rem;
}

.demo-review-answer__labels small {
  padding: 0.24rem 0.42rem;
  border-radius: 999px;
  background: var(--internal-surface);
  color: var(--internal-muted);
  font-size: 0.6rem;
  font-weight: 800;
}

.demo-review-actions {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.65rem;
  margin-top: 1.5rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--internal-border);
}

.demo-review-actions [data-review-export],
.demo-review-actions [data-review-result] {
  justify-self: stretch;
}

.print-report {
  display: none;
}

@media (hover: hover) {
  .internal-module.is-available:hover,
  .demo-question-dot:hover:not(:disabled),
  .demo-answer:hover:not(:disabled),
  .demo-action:hover:not(:disabled),
  .demo-result-action:hover {
    border-color: var(--internal-border-strong);
    box-shadow: var(--internal-shadow);
    transform: translateY(-2px);
  }

  .demo-danger-control:hover:not(:disabled) {
    border-color: var(--demo-danger-hover);
    background: var(--demo-danger-hover);
    color: var(--demo-danger-text);
    box-shadow: 0 14px 30px rgb(159 57 67 / 25%);
  }

  .demo-action--secondary:hover:not(:disabled) {
    background: var(--internal-primary-strong);
    color: #ffffff;
  }
}

@media (max-width: 61.9375rem) {
  .demo-exam-layout,
  .demo-review-layout {
    grid-template-columns: 1fr;
  }

  .demo-question-map,
  .demo-review-map {
    position: static;
  }

  .demo-question-grid {
    grid-template-columns: repeat(10, minmax(0, 1fr));
  }

  .demo-question-map__legend {
    grid-template-columns: repeat(3, auto);
    justify-content: start;
  }
}

@media (max-width: 48rem) {
  .demo-exam-toolbar {
    grid-template-columns: 1fr;
  }

  .demo-exam-timer {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    column-gap: 1rem;
  }

  .demo-exam-timer > strong {
    margin-top: 0;
  }

  .demo-exam-timer__track {
    grid-column: 1 / -1;
  }

  .demo-exam-actions {
    grid-template-columns: 1fr 1fr;
  }

  .demo-exam-actions__navigation {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .demo-exam-actions > .demo-danger-control,
  .demo-exam-actions > .demo-action--finish {
    grid-row: 2;
  }

  .demo-result-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .demo-review-actions {
    grid-template-columns: 1fr 1fr;
  }

  .demo-review-actions [data-review-export],
  .demo-review-actions [data-review-result] {
    grid-column: auto;
  }
}

@media (max-width: 36rem) {
  .demo-exam-main {
    width: min(100% - 1.25rem, 74rem);
    padding-top: 1.1rem;
  }

  .demo-exam-heading,
  .demo-exam-timer,
  .demo-exam-progress,
  .demo-question-map,
  .demo-question-panel {
    border-radius: 0.72rem;
  }

  .demo-exam-heading,
  .demo-question-panel {
    padding: 1.1rem;
  }

  .demo-exam-heading h1 {
    font-size: clamp(1.8rem, 10vw, 2.35rem);
  }

  .demo-question-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .demo-question-map__legend {
    grid-template-columns: 1fr;
  }

  .demo-question-panel {
    min-height: 0;
  }

  .demo-question-meta {
    align-items: flex-start;
    flex-direction: column;
  }

  .demo-answer {
    grid-template-columns: 2.45rem minmax(0, 1fr);
    min-height: 4.5rem;
  }

  .demo-answer__check {
    display: none;
  }

  .demo-exam-actions {
    grid-template-columns: 1fr;
  }

  .demo-exam-actions__navigation,
  .demo-exam-actions > .demo-danger-control,
  .demo-exam-actions > .demo-action--finish {
    grid-column: 1;
  }

  .demo-exam-actions > .demo-danger-control {
    grid-row: 2;
  }

  .demo-action--finish {
    grid-row: 3;
  }

  .demo-exam-actions__navigation .demo-action {
    flex: 1 1 0;
  }

  .demo-result-main,
  .demo-review-main {
    width: min(100% - 1.25rem, 74rem);
    padding-top: 1.1rem;
  }

  .demo-result-hero {
    grid-template-columns: 1fr;
  }

  .demo-result-score {
    width: 8.75rem;
  }

  .demo-result-actions {
    grid-template-columns: 1fr;
  }

  .demo-theme-summary__table-wrap {
    display: none;
  }

  .demo-theme-summary__cards {
    display: grid;
    gap: 0.7rem;
    margin-top: 1rem;
  }

  .demo-theme-card {
    padding: 0.9rem;
    border: 1px solid var(--internal-border);
    border-radius: 0.72rem;
    background: var(--internal-surface-elevated);
  }

  .demo-theme-card__heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
  }

  .demo-theme-card h3 {
    margin: 0;
    font-size: 0.86rem;
    line-height: 1.35;
  }

  .demo-theme-card__heading > strong {
    color: var(--internal-primary);
    font-variant-numeric: tabular-nums;
  }

  .demo-theme-card > p {
    margin: 0.35rem 0 0;
    color: var(--internal-muted);
    font-size: 0.68rem;
  }

  .demo-theme-card__metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.7rem;
  }

  .demo-theme-card__metrics span {
    padding: 0.28rem 0.45rem;
    border-radius: 999px;
    background: var(--internal-surface);
    font-size: 0.64rem;
  }

  .demo-theme-card__metrics .is-correct {
    color: #22c55e;
  }

  .demo-theme-card__metrics .is-incorrect {
    color: #ef4444;
  }

  .demo-theme-card__metrics .is-unanswered {
    color: #f59e0b;
  }

  .demo-review-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .demo-review-panel {
    min-height: 0;
    padding: 1.1rem;
  }

  .demo-review-answer {
    grid-template-columns: 2.45rem minmax(0, 1fr);
  }

  .demo-review-answer__labels {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }
}

@media (max-width: 23rem) {
  .demo-exam-progress__counts {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.35rem;
  }

  .demo-exam-timer {
    grid-template-columns: 1fr;
  }

  .demo-exam-timer > strong,
  .demo-exam-timer__track {
    grid-column: 1;
    margin-top: 0.55rem;
  }

  .demo-exam-actions__navigation {
    flex-direction: column;
  }

  .demo-result-metrics,
  .demo-modal-card__actions,
  .demo-review-actions {
    grid-template-columns: 1fr;
  }

  .demo-review-actions [data-review-result] {
    grid-column: 1;
  }
}

@media print {
  @page {
    size: A4;
    margin: 16mm;
  }

  :root,
  :root[data-theme="dark"],
  :root[data-theme="light"] {
    color-scheme: light;
  }

  * {
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }

  body {
    background: #ffffff;
    color: #111827;
  }

  .demo-review-shell > :not(.print-report) {
    display: none !important;
  }

  .demo-review-shell {
    min-height: 0;
    background: #ffffff;
  }

  .print-report {
    display: block;
    color: #111827;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  }

  .print-report-header {
    break-inside: avoid;
    padding: 1.15rem 1.25rem;
    border: 1px solid #111827;
    border-radius: 0.6rem;
    background: #f8fafc;
  }

  .print-report-eyebrow {
    margin: 0;
    color: #334155;
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.07em;
  }

  .print-report-header h1 {
    margin: 0.25rem 0 0;
    color: #0f172a;
    font-size: 1.8rem;
  }

  .print-report-meta {
    display: grid;
    gap: 0.2rem;
    margin-top: 0.8rem;
    color: #334155;
    font-size: 0.86rem;
  }

  .print-report-meta p,
  .print-report-unanswered,
  .print-report-note,
  .print-report-message {
    margin: 0;
  }

  .print-report-unanswered,
  .print-report-note,
  .print-report-message {
    break-inside: avoid;
    margin-top: 0.85rem;
    padding: 0.75rem 0.85rem;
    border: 1px solid #cbd5e1;
    border-radius: 0.45rem;
    background: #f8fafc;
    color: #334155;
    font-size: 0.86rem;
  }

  .print-error-list {
    display: grid;
    gap: 0.85rem;
    margin-top: 0.9rem;
  }

  .print-error-card {
    break-inside: avoid;
    padding: 0.9rem;
    border: 1px solid #cbd5e1;
    border-radius: 0.5rem;
    background: #ffffff;
  }

  .print-error-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.5rem;
    color: #475569;
    font-size: 0.78rem;
  }

  .print-error-card h2 {
    margin: 0.65rem 0 0;
    font-size: 1.02rem;
    line-height: 1.4;
  }

  .print-answer-summary {
    display: grid;
    gap: 0.55rem;
    margin: 0.8rem 0 0;
  }

  .print-answer-summary div {
    padding: 0.6rem;
    border-left: 3px solid #64748b;
    background: #f8fafc;
  }

  .print-answer-summary dt {
    color: #475569;
    font-size: 0.72rem;
    font-weight: 800;
  }

  .print-answer-summary dd {
    margin: 0.2rem 0 0;
    font-size: 0.86rem;
  }

  .print-report-footer {
    margin-top: 1rem;
    padding-top: 0.65rem;
    border-top: 1px solid #cbd5e1;
    color: #64748b;
    font-size: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

/* Keep the public privacy surface above the shared internal modal defaults. */
.demo-modal-backdrop.privacy-modal-backdrop {
  padding: 1rem;
  place-items: start center;
}

.demo-modal-card.privacy-modal {
  width: min(100%, 48rem);
  max-height: calc(100svh - 2rem);
  margin: auto;
  overflow-y: auto;
}

.demo-modal-card__actions.privacy-modal__actions {
  grid-template-columns: minmax(0, 14rem);
  justify-content: end;
}

@media (max-width: 36rem) {
  .demo-modal-backdrop.privacy-modal-backdrop {
    padding: 0.5rem;
  }

  .demo-modal-card.privacy-modal {
    max-height: calc(100svh - 1rem);
    padding: 1rem;
    border-radius: 0.9rem;
  }

  .demo-modal-card__actions.privacy-modal__actions {
    grid-template-columns: 1fr;
  }
}

/* D1-F3-V1 — internal action hierarchy and mobile refinement */
.internal-shell {
  --action-primary-bg: linear-gradient(145deg, var(--internal-primary), var(--internal-primary-strong));
  --action-primary-hover: linear-gradient(145deg, color-mix(in srgb, var(--internal-primary) 88%, #ffffff), var(--internal-primary-strong));
  --action-primary-shadow: 0 11px 24px color-mix(in srgb, var(--internal-primary-strong) 24%, transparent);
  --action-secondary-bg: linear-gradient(
    145deg,
    color-mix(in srgb, var(--internal-primary) 10%, var(--internal-surface-elevated)),
    color-mix(in srgb, var(--internal-primary) 5%, var(--internal-background-soft))
  );
  --action-secondary-hover: linear-gradient(
    145deg,
    color-mix(in srgb, var(--internal-primary) 17%, var(--internal-surface-elevated)),
    color-mix(in srgb, var(--internal-primary) 10%, var(--internal-background-soft))
  );
  --action-secondary-border: color-mix(in srgb, var(--internal-primary) 32%, var(--internal-border));
  --action-secondary-text: color-mix(in srgb, var(--internal-primary) 78%, var(--internal-text));
  --action-secondary-shadow:
    inset 0 1px 0 rgb(255 255 255 / 10%),
    0 8px 18px color-mix(in srgb, var(--internal-primary-strong) 10%, transparent);
  --action-commercial-bg: linear-gradient(145deg, #4338ca, #312e81);
  --action-commercial-hover: linear-gradient(145deg, #4f46e5, #3730a3);
  --action-commercial-shadow: 0 12px 28px rgb(49 46 129 / 28%);
  --action-functional-bg: linear-gradient(145deg, #4f46e5, #334155);
  --action-functional-hover: linear-gradient(145deg, #6366f1, #3f4d63);
  --action-functional-shadow: 0 12px 26px rgb(51 65 85 / 25%);
}

.internal-shell .demo-action,
.internal-shell .demo-result-action,
.internal-shell .internal-exit,
.internal-shell .internal-dashboard-banner__action,
.internal-shell .access-cta-link--internal,
.internal-shell .modal-access-link {
  min-height: 2.75rem;
  font-weight: 800;
  line-height: 1.3;
}

.internal-shell .demo-action--primary,
.internal-shell .demo-action--finish:not([data-review-result]),
.internal-shell .demo-result-action--primary,
.internal-shell .internal-dashboard-banner__action,
.internal-shell .training-start-action {
  border-color: color-mix(in srgb, var(--internal-primary) 68%, var(--internal-primary-strong));
  background: var(--action-primary-bg);
  box-shadow: var(--action-primary-shadow);
  color: #ffffff;
}

.internal-shell .demo-action--primary svg,
.internal-shell .demo-action--finish:not([data-review-result]) svg,
.internal-shell .demo-result-action--primary svg,
.internal-shell .internal-dashboard-banner__action svg,
.internal-shell .training-start-action svg {
  color: currentColor;
}

.internal-shell .demo-action--secondary,
.internal-shell .internal-exit,
.internal-shell .dashboard-back-action,
.internal-shell .thematic-back-action,
.internal-shell .training-back-action,
.internal-shell [data-result-repeat],
.internal-shell [data-result-home],
.internal-shell [data-review-result],
.internal-shell [data-exam-back] {
  border-color: var(--action-secondary-border);
  background: var(--action-secondary-bg);
  box-shadow: var(--action-secondary-shadow);
  color: var(--action-secondary-text);
}

.internal-shell [data-result-home],
.internal-shell [data-exam-back] {
  border-color: var(--action-secondary-border);
}

.internal-shell [data-result-home]:active:not(:disabled),
.internal-shell [data-exam-back]:active:not(:disabled) {
  border-color: var(--internal-border-strong);
  background: var(--action-secondary-hover);
  color: var(--action-secondary-text);
}

.internal-shell .demo-action--export {
  border-color: color-mix(in srgb, #6366f1 58%, var(--internal-border));
  background: var(--action-functional-bg);
  box-shadow: var(--action-functional-shadow);
  color: #ffffff;
}

.internal-shell .access-cta-link--internal,
.internal-shell .modal-access-link {
  border-color: color-mix(in srgb, #818cf8 48%, #312e81);
  background: var(--action-commercial-bg);
  box-shadow: var(--action-commercial-shadow);
  color: #ffffff;
}

.internal-shell .demo-danger-control:not([data-exam-back]):not([data-result-home]) {
  border-color: var(--demo-danger);
  background: var(--demo-danger);
  color: var(--demo-danger-text);
}

.internal-shell .demo-action svg,
.internal-shell .demo-result-action svg,
.internal-shell .internal-exit svg,
.internal-shell .access-cta-link--internal svg,
.internal-shell .modal-access-link svg {
  color: currentColor;
}

.internal-shell .demo-action:focus-visible,
.internal-shell .demo-result-action:focus-visible,
.internal-shell .internal-exit:focus-visible,
.internal-shell .internal-dashboard-banner__action:focus-visible,
.internal-shell .access-cta-link--internal:focus-visible,
.internal-shell .modal-access-link:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--internal-primary) 54%, #ffffff);
  outline-offset: 3px;
}

@media (hover: hover) {
  .internal-shell .demo-action--primary:hover:not(:disabled),
  .internal-shell .demo-action--finish:not([data-review-result]):hover:not(:disabled),
  .internal-shell .demo-result-action--primary:hover,
  .internal-shell .internal-dashboard-banner__action:hover,
  .internal-shell .training-start-action:hover:not(:disabled) {
    border-color: var(--internal-primary);
    background: var(--action-primary-hover);
    box-shadow: 0 15px 31px color-mix(in srgb, var(--internal-primary-strong) 30%, transparent);
    color: #ffffff;
  }

  .internal-shell .demo-action--secondary:hover:not(:disabled),
  .internal-shell .internal-exit:hover:not(:disabled),
  .internal-shell .dashboard-back-action:hover,
  .internal-shell .thematic-back-action:hover,
  .internal-shell .training-back-action:hover,
  .internal-shell [data-result-repeat]:hover,
  .internal-shell [data-result-home]:hover,
  .internal-shell [data-review-result]:hover,
  .internal-shell [data-exam-back]:hover {
    border-color: var(--internal-border-strong);
    background: var(--action-secondary-hover);
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 13%),
      0 12px 26px color-mix(in srgb, var(--internal-primary-strong) 16%, transparent);
    color: var(--action-secondary-text);
  }

  .internal-shell .demo-action--export:hover:not(:disabled) {
    border-color: #818cf8;
    background: var(--action-functional-hover);
    box-shadow: 0 15px 31px rgb(51 65 85 / 31%);
    color: #ffffff;
  }

  .internal-shell .access-cta-link--internal:hover,
  .internal-shell .modal-access-link:hover {
    border-color: #818cf8;
    background: var(--action-commercial-hover);
    box-shadow: 0 16px 34px rgb(49 46 129 / 34%);
    color: #ffffff;
  }
}

@media (max-width: 48rem) {
  .internal-shell .internal-header__inner {
    align-items: stretch;
    gap: 0.85rem;
    padding-block: 0.75rem;
  }

  .internal-shell .internal-header__actions {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) auto minmax(0, 0.9fr);
    align-items: stretch;
    width: 100%;
    gap: 0.48rem;
  }

  .internal-shell .internal-preferences {
    display: contents;
  }

  .internal-shell .internal-student {
    grid-column: 1;
    grid-row: 1;
    justify-content: center;
    min-width: 0;
    min-height: 2.75rem;
    padding: 0.45rem 0.5rem;
    overflow: hidden;
    font-size: clamp(0.66rem, 2.45vw, 0.75rem);
    order: 0;
    white-space: nowrap;
  }

  .internal-shell .internal-preferences .language-switch {
    grid-column: 2;
    grid-row: 1;
    min-height: 2.75rem;
    padding: 0.14rem;
  }

  .internal-shell .internal-preferences .language-option {
    min-width: 2.75rem;
    min-height: 2.75rem;
    padding: 0.32rem 0.38rem;
  }

  .internal-shell .internal-preferences .theme-toggle {
    grid-column: 3;
    grid-row: 1;
    width: 100%;
    min-width: 0;
    min-height: 2.75rem;
    padding: 0.4rem 0.5rem;
  }

  .internal-shell .internal-exit {
    grid-column: 1 / -1;
    grid-row: 2;
    width: 100%;
    min-height: 3rem;
    order: 0;
  }

  .internal-shell .internal-dashboard-banner__action {
    grid-column: 1 / -1;
    width: 100%;
    min-height: 3rem;
    justify-self: stretch;
  }

  .internal-shell .access-cta-link--internal,
  .internal-shell .modal-access-link {
    width: 100%;
  }
}

@media (max-width: 36rem) {
  .internal-shell .demo-action,
  .internal-shell .demo-result-action,
  .internal-shell .internal-dashboard-banner__action,
  .internal-shell .access-cta-link--internal,
  .internal-shell .modal-access-link {
    min-height: 3rem;
    font-size: 1rem;
    font-weight: 750;
    line-height: 1.35;
  }

  .internal-shell .thematic-premium-modal__actions,
  .internal-shell .training-premium-modal__actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .internal-shell .thematic-premium-modal__actions .modal-access-link,
  .internal-shell .training-premium-modal__actions .modal-access-link {
    grid-column: 1;
    order: 1;
  }

  .internal-shell .thematic-premium-modal__actions .demo-action--primary,
  .internal-shell .training-premium-modal__actions .demo-action--primary {
    order: 2;
  }

  .internal-shell .thematic-premium-modal__actions .demo-action--secondary,
  .internal-shell .training-premium-modal__actions .demo-action--secondary {
    order: 3;
  }

  .internal-shell .demo-review-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .internal-shell .demo-review-actions [data-review-export],
  .internal-shell .demo-review-actions [data-review-result] {
    grid-column: 1 / -1;
    width: 100%;
  }
}

@media (max-width: 23rem) {
  .internal-shell .internal-header__actions {
    gap: 0.38rem;
  }

  .internal-shell .internal-student {
    padding-inline: 0.38rem;
    font-size: 0.64rem;
  }

  .internal-shell .internal-preferences .language-switch {
    gap: 0;
  }

  .internal-shell .internal-preferences .language-option {
    min-width: 2.75rem;
    padding-inline: 0.25rem;
  }

  .internal-shell .internal-preferences .theme-toggle {
    padding-inline: 0.36rem;
    gap: 0.28rem;
    font-size: 0.67rem;
  }

  .internal-shell .internal-preferences .theme-toggle > span:last-child {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
    clip-path: none;
    white-space: nowrap;
  }
}

/* D1-F3-V1-R1 — approved final internal adjustments */
.internal-shell .internal-brand__home {
  appearance: none;
  margin: 0;
  padding: 0;
  font-family: inherit;
  line-height: 1;
  cursor: pointer;
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.internal-shell .internal-brand__home:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--internal-primary) 54%, #ffffff);
  outline-offset: 3px;
}

@media (hover: hover) {
  .internal-shell .internal-brand__home:hover {
    border-color: rgb(191 219 254 / 72%);
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 28%),
      0 12px 25px rgb(37 99 235 / 27%);
    transform: translateY(-1px);
  }
}

.internal-shell .internal-brand__home:active {
  transform: translateY(0);
}

@media (max-width: 48rem) {
  .internal-shell .internal-header__actions {
    grid-template-columns: max-content minmax(0, auto) minmax(0, auto);
    align-items: center;
    justify-content: space-between;
  }

  .internal-shell .internal-student {
    width: max-content;
    max-width: 100%;
    min-height: 2.75rem;
    justify-content: flex-start;
    justify-self: start;
    align-self: center;
    padding: 0.45rem 0.65rem;
    overflow: visible;
    font-size: clamp(0.66rem, 2.45vw, 0.75rem);
    white-space: nowrap;
  }

  .internal-shell .internal-preferences .language-switch {
    justify-self: center;
  }

  .internal-shell .internal-preferences .theme-toggle {
    width: max-content;
    max-width: 100%;
    justify-self: end;
  }
}

@media (max-width: 36rem) {
  .internal-shell .demo-exam-actions {
    grid-template-columns: 1fr;
  }

  .internal-shell .demo-exam-actions > [data-exam-back] {
    display: inline-flex;
    grid-column: 1;
    grid-row: 1;
    width: 100%;
  }

  .internal-shell .demo-exam-actions__navigation {
    grid-column: 1;
    grid-row: 2;
    flex-direction: row;
  }

  .internal-shell .demo-exam-actions > [data-exam-finish] {
    grid-column: 1;
    grid-row: 3;
    width: 100%;
  }
}

@media (max-width: 23rem) {
  .internal-shell .internal-header__actions {
    gap: 0.3rem;
  }

  .internal-shell .internal-student {
    padding-inline: 0.45rem;
    font-size: 0.64rem;
  }
}

/* D1-F3-V1-R2 — canonical final mobile header and exam action order */
@media (max-width: 48rem) {
  .internal-shell .internal-header__actions {
    grid-template-columns: max-content minmax(0, 1fr);
    align-items: center;
    justify-content: stretch;
  }

  .internal-shell .internal-student {
    grid-column: 1;
    grid-row: 1;
    width: max-content;
    justify-self: start;
  }

  .internal-shell .internal-preferences {
    display: flex;
    grid-column: 2;
    grid-row: 1;
    align-items: center;
    justify-content: flex-end;
    justify-self: stretch;
    gap: 0.4rem;
    min-width: 0;
    order: 0;
  }

  .internal-shell .internal-preferences .language-switch,
  .internal-shell .internal-preferences .theme-toggle {
    grid-column: auto;
    grid-row: auto;
    justify-self: auto;
  }

  .internal-shell .internal-exit {
    grid-column: 1 / -1;
    grid-row: 2;
    width: 100%;
  }
}

@media (max-width: 36rem) {
  .internal-shell .demo-exam-actions__navigation {
    grid-column: 1;
    grid-row: 1;
    flex-direction: row;
  }

  .internal-shell .demo-exam-actions > [data-exam-finish] {
    grid-column: 1;
    grid-row: 2;
    width: 100%;
  }

  .internal-shell .demo-exam-actions > [data-exam-back] {
    grid-column: 1;
    grid-row: 3;
    width: 100%;
  }
}

/* D1-F3-V1-R3 — final mobile student chip breathing room */
@media (max-width: 48rem) {
  .internal-shell .internal-student {
    display: inline-flex;
    width: clamp(8.75rem, 36vw, 10rem);
    min-height: 2.75rem;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    justify-self: start;
    padding-inline: 0.75rem;
    text-align: center;
    white-space: nowrap;
  }
}

/* LP-IMP-1 — fixed public Landing foundation, Header and Hero */
.landing-shell {
  min-height: 100vh;
  color-scheme: dark;
  --container: 82rem;
  --background: #061921;
  --background-secondary: #031016;
  --surface: #082029;
  --surface-elevated: #0a222b;
  --surface-strong: #11313b;
  --border: rgb(190 225 229 / 14%);
  --border-strong: rgb(24 230 209 / 38%);
  --text: #f8fbfc;
  --muted: #a9bdc4;
  --accent: #18e6d1;
  --accent-hover: #49f1df;
  --accent-soft: rgb(24 230 209 / 10%);
  --accent-strong: rgb(24 230 209 / 19%);
  --accent-contrast: #031016;
  --gold-highlight: #ffd83d;
  --gold-primary: #f2be22;
  --gold-depth: #c8910c;
  --gold-return: #ffdf5c;
  --focus: #ffd83d;
  --header-background: rgb(3 16 22 / 86%);
  --shadow: 0 30px 85px rgb(0 0 0 / 38%);
  --shadow-soft: 0 18px 50px rgb(0 0 0 / 25%);
  --hero-gold-glow: rgb(255 216 61 / 12%);
  --hero-cool-glow: rgb(24 230 209 / 13%);
  --grid-line: rgb(24 230 209 / 4.5%);
  --mockup-surface: #071a22;
  --mockup-panel: #0d2731;
  --mockup-line: rgb(190 225 229 / 16%);
  --internal-background: #031016;
  --internal-background-soft: #061921;
  --internal-surface: #0a222b;
  --internal-surface-elevated: #0d2934;
  --internal-border: rgb(190 225 229 / 16%);
  --internal-border-strong: rgb(24 230 209 / 38%);
  --internal-text: #f8fbfc;
  --internal-muted: #a9bdc4;
  --internal-primary: #18e6d1;
  --internal-primary-strong: #0cb7aa;
  --internal-indigo: #818cf8;
  --internal-accent-soft: rgb(24 230 209 / 10%);
  --internal-header: rgb(3 16 22 / 92%);
  --internal-shadow: 0 24px 65px rgb(0 0 0 / 38%);
  --internal-shadow-soft: 0 16px 42px rgb(0 0 0 / 28%);
  overflow-x: clip;
  background: var(--background);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.landing-shell .container {
  width: min(var(--container), calc(100% - clamp(2rem, 6vw, 6rem)));
}

.landing-shell #demo,
.landing-shell #faq,
.landing-shell #acesso-completo {
  scroll-margin-top: 6rem;
}

.landing-shell .skip-link {
  background: var(--gold-highlight);
  color: #071318;
}

.landing-header {
  position: sticky;
  z-index: 40;
  top: 0;
  border-bottom: 1px solid rgb(190 225 229 / 10%);
  background: var(--header-background);
  box-shadow: 0 12px 34px rgb(0 0 0 / 14%);
  backdrop-filter: blur(20px) saturate(125%);
}

.landing-header__inner {
  display: grid;
  width: min(92rem, calc(100% - clamp(2rem, 5vw, 5rem)));
  min-height: 4.9rem;
  margin-inline: auto;
  grid-template-columns: minmax(13rem, 1fr) auto minmax(13rem, 1fr);
  align-items: center;
  gap: clamp(1rem, 3vw, 2.5rem);
}

.landing-brand {
  display: inline-flex;
  width: max-content;
  min-width: 0;
  align-items: center;
  gap: 0.78rem;
  color: var(--text);
  text-decoration: none;
}

.landing-brand__mark {
  position: relative;
  display: grid;
  width: 2.65rem;
  height: 2.65rem;
  flex: 0 0 auto;
  overflow: hidden;
  border: 1px solid rgb(24 230 209 / 55%);
  border-radius: 0.82rem;
  background:
    radial-gradient(circle at 30% 20%, rgb(24 230 209 / 28%), transparent 58%),
    #0a222b;
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 10%),
    0 10px 28px rgb(24 230 209 / 12%);
  color: var(--accent);
  place-items: center;
  font-size: 0.71rem;
  font-weight: 950;
  letter-spacing: 0.1em;
}

.landing-brand__mark::after {
  position: absolute;
  right: 0.32rem;
  bottom: 0;
  left: 0.32rem;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  content: "";
}

.landing-brand__copy {
  display: grid;
  min-width: 0;
  line-height: 1.1;
}

.landing-brand__copy strong {
  color: var(--text);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: -0.035em;
}

.landing-brand__copy span {
  margin-top: 0.28rem;
  color: var(--muted);
  font-size: 0.64rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.landing-header__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1rem, 2.4vw, 2rem);
}

.landing-header__nav a {
  position: relative;
  padding: 0.5rem 0;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 760;
  text-decoration: none;
  transition: color var(--transition);
}

.landing-header__nav a::after {
  position: absolute;
  right: 0;
  bottom: 0.2rem;
  left: 0;
  height: 1px;
  background: var(--accent);
  content: "";
  opacity: 0;
  transform: scaleX(0.45);
  transition: opacity var(--transition), transform var(--transition);
}

.landing-header__actions {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: flex-end;
  gap: 0.72rem;
}

.landing-shell .landing-language-switch {
  flex: 0 0 auto;
  border-color: rgb(190 225 229 / 15%);
  background: rgb(10 34 43 / 72%);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 5%);
}

.landing-shell .landing-language-switch .language-option {
  color: var(--muted);
}

.landing-shell .landing-language-switch .language-option.is-active {
  background: var(--accent);
  box-shadow: 0 5px 16px rgb(24 230 209 / 14%);
  color: #031016;
}

.landing-primary-action {
  display: inline-flex;
  min-height: 3.65rem;
  padding: 0.92rem 1.55rem;
  border: 1px solid rgb(255 232 111 / 58%);
  border-radius: 0.9rem;
  background: linear-gradient(180deg, var(--gold-highlight), var(--gold-primary));
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 55%),
    0 14px 32px rgb(242 190 34 / 18%);
  color: #071318;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 930;
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  transition: filter var(--transition), box-shadow var(--transition), transform var(--transition);
}

.landing-primary-action--compact {
  min-height: 2.8rem;
  padding: 0.72rem 1rem;
  border-radius: 0.75rem;
  font-size: 0.77rem;
}

.landing-hero {
  position: relative;
  z-index: 0;
  overflow: clip;
  border-bottom: 1px solid rgb(190 225 229 / 10%);
  background:
    radial-gradient(circle at 77% 31%, rgb(24 230 209 / 12%), transparent 27rem),
    radial-gradient(circle at 20% 6%, rgb(25 78 101 / 28%), transparent 29rem),
    radial-gradient(circle at 92% 88%, rgb(255 216 61 / 7%), transparent 22rem),
    linear-gradient(145deg, #061921 0%, #04141b 60%, #031016 100%);
  isolation: isolate;
}

.landing-hero::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  background-image:
    linear-gradient(rgb(24 230 209 / 3.5%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(24 230 209 / 3.5%) 1px, transparent 1px);
  background-size: 4.5rem 4.5rem;
  content: "";
  mask-image: linear-gradient(90deg, transparent, black 53%, transparent 98%);
  pointer-events: none;
}

.landing-hero::after {
  position: absolute;
  z-index: -1;
  top: 8%;
  right: -12rem;
  width: 35rem;
  height: 35rem;
  border: 1px solid rgb(24 230 209 / 7%);
  border-radius: 50%;
  box-shadow:
    0 0 0 5rem rgb(24 230 209 / 2.2%),
    0 0 0 10rem rgb(24 230 209 / 1.2%);
  content: "";
  pointer-events: none;
}

.landing-hero__inner {
  position: relative;
  display: grid;
  min-height: min(48rem, calc(100svh - 4.9rem));
  align-items: center;
  gap: clamp(3rem, 6vw, 6rem);
  padding-block: clamp(3.75rem, 7vw, 6.5rem);
}

.landing-hero__copy {
  position: relative;
  z-index: 3;
  max-width: 42rem;
}

.landing-eyebrow {
  display: inline-flex;
  min-height: 1.95rem;
  margin: 0 0 1.35rem;
  padding: 0.36rem 0.72rem;
  border: 1px solid rgb(24 230 209 / 34%);
  border-radius: 999px;
  background: rgb(24 230 209 / 8%);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 5%);
  color: var(--accent);
  align-items: center;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.landing-hero__title {
  max-width: 42rem;
  margin: 0;
  color: var(--text);
  font-family: "Arial Narrow", "Segoe UI", ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(3rem, 6vw, 5.6rem);
  font-weight: 950;
  letter-spacing: -0.065em;
  line-height: 0.94;
  text-wrap: balance;
}

.landing-hero__title > span {
  display: block;
}

.landing-hero__title-accent {
  margin-top: 0.08em;
  color: var(--accent);
  filter: drop-shadow(0 8px 24px rgb(24 230 209 / 13%));
}

.landing-hero__description {
  max-width: 39rem;
  margin: 1.55rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.72;
}

.landing-hero__actions {
  display: flex;
  margin-top: 2rem;
  align-items: flex-start;
  gap: 1.35rem;
}

.landing-hero__primary-group {
  display: grid;
  flex: 0 0 auto;
  gap: 0.55rem;
}

.landing-hero__microcopy {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.015em;
  text-align: center;
}

.landing-secondary-action {
  display: inline-flex;
  min-height: 3.45rem;
  padding: 0.84rem 1.2rem;
  border: 1px solid rgb(24 230 209 / 42%);
  border-radius: 0.9rem;
  background:
    linear-gradient(180deg, rgb(24 230 209 / 13%), rgb(10 34 43 / 82%));
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 8%),
    0 12px 28px rgb(0 0 0 / 18%);
  color: var(--accent);
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.86rem;
  font-weight: 820;
  letter-spacing: 0.035em;
  text-align: center;
  text-decoration: none;
  transition:
    border-color var(--transition),
    background var(--transition),
    box-shadow var(--transition),
    color var(--transition),
    transform var(--transition);
}

.landing-secondary-action span {
  color: var(--accent);
  font-size: 1rem;
}

.landing-hero__visual {
  position: relative;
  z-index: 2;
  display: grid;
  min-width: 0;
  place-items: center;
}

.hero-product {
  position: relative;
  width: min(100%, 41rem);
  padding: 1rem 1rem 1.25rem;
  border: 1px solid rgb(190 225 229 / 14%);
  border-radius: 1.8rem;
  background:
    linear-gradient(145deg, rgb(255 255 255 / 4%), transparent 42%),
    rgb(7 26 34 / 82%);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 7%),
    0 38px 90px rgb(0 0 0 / 42%),
    0 0 65px rgb(24 230 209 / 7%);
  backdrop-filter: blur(12px);
}

.hero-product::before {
  position: absolute;
  z-index: -1;
  inset: 13% 6% 4%;
  border-radius: 2rem;
  background: rgb(24 230 209 / 12%);
  content: "";
  filter: blur(3.5rem);
  pointer-events: none;
}

.hero-product__topline {
  display: flex;
  padding: 0.35rem 0.5rem 0.8rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.hero-product__brand {
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.hero-product__status {
  display: inline-flex;
  min-height: 1.55rem;
  padding: 0.25rem 0.55rem;
  border: 1px solid rgb(24 230 209 / 32%);
  border-radius: 999px;
  background: rgb(24 230 209 / 9%);
  color: var(--accent);
  align-items: center;
  font-size: 0.62rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

:root .landing-shell .test-preview {
  width: 100%;
  max-width: none;
  padding: 0;
}

:root .landing-shell .test-preview__frame {
  border-color: rgb(190 225 229 / 15%);
  background:
    linear-gradient(145deg, rgb(24 230 209 / 5%), transparent 45%),
    #0a222b;
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 8%),
    0 24px 60px rgb(0 0 0 / 32%);
  transform: perspective(75rem) rotateY(-2.5deg) rotateX(1deg);
}

:root .landing-shell .test-preview__content {
  background: rgb(6 25 33 / 76%);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 4%);
}

:root .landing-shell .test-preview__topbar {
  padding: 1.1rem 1.15rem 0.8rem;
}

:root .landing-shell .test-preview__progress,
:root .landing-shell .test-preview__content {
  margin-right: 1.15rem;
  margin-left: 1.15rem;
}

:root .landing-shell .test-preview__meta {
  padding: 0.75rem 1.15rem;
}

:root .landing-shell .test-preview__content {
  padding: 1.15rem;
}

:root .landing-shell .test-preview__options {
  gap: 0.48rem;
  margin-top: 1rem;
}

:root .landing-shell .test-preview__navigation {
  padding: 1rem 1.15rem 1.15rem;
}

.hero-product__fact {
  position: absolute;
  z-index: 4;
  display: inline-flex;
  max-width: 12.5rem;
  min-height: 3.25rem;
  padding: 0.68rem 0.85rem;
  border: 1px solid rgb(190 225 229 / 15%);
  border-radius: 0.85rem;
  background: rgb(3 16 22 / 92%);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 6%),
    0 16px 35px rgb(0 0 0 / 35%);
  color: var(--text);
  align-items: center;
  gap: 0.65rem;
  font-size: 0.7rem;
  line-height: 1.25;
}

.hero-product__fact > span {
  display: grid;
  width: 1.8rem;
  height: 1.8rem;
  flex: 0 0 auto;
  border-radius: 0.55rem;
  background: rgb(24 230 209 / 10%);
  color: var(--accent);
  place-items: center;
  font-size: 1rem;
}

.hero-product__fact--tests {
  top: 22%;
  left: -2.5rem;
}

.hero-product__fact--questions {
  right: -2.35rem;
  bottom: 12%;
}

:root .landing-shell .test-card {
  border-color: color-mix(in srgb, var(--accent) 15%, var(--border));
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-elevated) 96%, var(--accent-soft)), var(--surface));
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 7%),
    var(--shadow-soft);
}

:root .landing-shell .test-card::before {
  opacity: 0.78;
}

:root .landing-shell .test-card__aura {
  border-color: color-mix(in srgb, var(--accent) 8%, transparent);
  box-shadow: 0 0 0 3.2rem color-mix(in srgb, var(--accent) 2.3%, transparent);
}

/* LP-IMP-1B — premium access card refinement */
:root .landing-shell .public-access-cta {
  background:
    radial-gradient(circle at 50% 12%, rgb(24 230 209 / 5%), transparent 27rem),
    var(--background);
}

:root .landing-shell .public-access-cta__inner {
  isolation: isolate;
  border-color: rgb(24 230 209 / 44%);
  background:
    radial-gradient(circle at 11% 0%, rgb(24 230 209 / 19%), transparent 19rem),
    linear-gradient(135deg, #0d2d37 0%, #09242d 52%, #071b24 100%);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 13%),
    inset 0 -1px 0 rgb(24 230 209 / 8%),
    0 30px 72px rgb(0 0 0 / 43%),
    0 0 68px rgb(24 230 209 / 8%);
  transform: translateY(-0.18rem);
}

:root .landing-shell .public-access-cta__inner::before {
  position: absolute;
  z-index: 0;
  inset: 0;
  border-radius: inherit;
  background:
    linear-gradient(115deg, rgb(255 255 255 / 5%), transparent 31%, transparent 72%, rgb(24 230 209 / 4%));
  content: "";
  pointer-events: none;
}

:root .landing-shell .public-access-cta__inner::after {
  z-index: 0;
  right: -4rem;
  bottom: -8rem;
  width: 19rem;
  height: 19rem;
  background: rgb(24 230 209 / 15%);
  filter: blur(34px);
}

:root .landing-shell .public-access-cta__inner > * {
  position: relative;
  z-index: 1;
}

:root .landing-shell .public-access-cta__icon {
  border-color: rgb(24 230 209 / 58%);
  background:
    radial-gradient(circle at 32% 18%, rgb(24 230 209 / 23%), transparent 58%),
    #071e27;
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 12%),
    0 14px 30px rgb(24 230 209 / 11%);
}

:root .landing-shell .access-cta-link--public {
  min-height: 3.4rem;
  padding-inline: 1.3rem;
  border-color: rgb(111 255 238 / 44%);
  background: linear-gradient(180deg, #33ead8, #18cbbd);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 38%),
    0 14px 32px rgb(24 230 209 / 19%);
  color: #031016;
  letter-spacing: 0.025em;
}

@media (hover: hover) {
  .landing-header__nav a:hover {
    color: var(--text);
  }

  .landing-header__nav a:hover::after {
    opacity: 1;
    transform: scaleX(1);
  }

  .landing-primary-action:hover {
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 60%),
      0 18px 38px rgb(242 190 34 / 24%);
    filter: brightness(1.04);
    transform: translateY(-2px);
  }

  .landing-secondary-action:hover {
    border-color: rgb(24 230 209 / 68%);
    background:
      linear-gradient(180deg, rgb(24 230 209 / 18%), rgb(10 34 43 / 92%));
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 11%),
      0 15px 32px rgb(24 230 209 / 10%);
    color: var(--accent-hover);
    transform: translateY(-2px);
  }

  :root .landing-shell .access-cta-link--public:hover {
    border-color: rgb(151 255 243 / 62%);
    background: linear-gradient(180deg, #49f1df, #20d5c6);
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 45%),
      0 18px 38px rgb(24 230 209 / 23%);
    transform: translateY(-2px);
  }

  :root .landing-shell .test-card:hover,
  :root .landing-shell .test-card:focus-within {
    border-color: color-mix(in srgb, var(--accent) 48%, var(--border));
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 8%),
      var(--shadow);
  }
}

@media (min-width: 64rem) {
  .landing-hero__inner {
    grid-template-columns: minmax(0, 0.96fr) minmax(30rem, 1.04fr);
  }

  .landing-hero__visual {
    justify-items: end;
  }
}

@media (max-width: 74rem) {
  .hero-product__fact--tests {
    left: -1rem;
  }

  .hero-product__fact--questions {
    right: -1rem;
  }
}

@media (max-width: 63.9375rem) {
  .landing-header__inner {
    grid-template-columns: minmax(12rem, 1fr) auto minmax(12rem, 1fr);
  }

  .landing-header__nav {
    gap: 1rem;
  }

  .landing-hero__copy {
    max-width: 46rem;
    margin-inline: auto;
    text-align: center;
  }

  .landing-hero__description {
    margin-right: auto;
    margin-left: auto;
  }

  .landing-hero__actions {
    justify-content: center;
  }

  .landing-hero__visual {
    width: min(100%, 43rem);
    margin-inline: auto;
  }
}

@media (max-width: 48rem) {
  .landing-shell .container,
  .landing-header__inner {
    width: min(100% - 1.5rem, var(--container));
  }

  .landing-header__inner {
    min-height: 4.35rem;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.65rem;
  }

  .landing-header__nav {
    display: none;
  }

  .landing-header__actions {
    gap: 0.45rem;
  }

  .landing-hero__inner {
    min-height: 0;
    gap: 3.2rem;
    padding-block: 3.2rem 4rem;
  }

  .landing-hero__title {
    font-size: clamp(2.7rem, 11vw, 4.5rem);
    line-height: 0.97;
  }

  .landing-hero__description {
    font-size: 1rem;
    line-height: 1.65;
  }

  .landing-hero__actions {
    align-items: stretch;
    flex-direction: column;
    gap: 0.35rem;
  }

  .landing-hero__primary-group {
    width: min(100%, 25rem);
    margin-inline: auto;
  }

  .landing-primary-action:not(.landing-primary-action--compact) {
    width: 100%;
  }

  .landing-secondary-action {
    width: min(100%, 25rem);
    align-self: center;
  }

  :root .landing-shell .public-access-cta__inner {
    border-color: rgb(24 230 209 / 48%);
    background:
      radial-gradient(circle at 16% 0%, rgb(24 230 209 / 22%), transparent 16rem),
      linear-gradient(145deg, #0d2d37 0%, #09242d 58%, #071b24 100%);
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 13%),
      inset 0 -1px 0 rgb(24 230 209 / 9%),
      0 22px 48px rgb(0 0 0 / 36%),
      0 0 42px rgb(24 230 209 / 7%);
    transform: translateY(-0.12rem);
  }

  .hero-product {
    display: grid;
    padding: 0.85rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
  }

  .hero-product__topline,
  .hero-product .test-preview {
    grid-column: 1 / -1;
  }

  :root .landing-shell .test-preview__frame {
    transform: none;
  }

  .hero-product__fact {
    position: static;
    width: 100%;
    max-width: none;
    min-height: 3.1rem;
  }
}

@media (max-width: 30rem) {
  .landing-header__inner {
    width: calc(100% - 1rem);
    gap: 0.4rem;
  }

  .landing-brand {
    min-height: 2.75rem;
    gap: 0.42rem;
  }

  .landing-brand__mark {
    display: grid;
    width: 2.05rem;
    height: 2.05rem;
    border-radius: 0.66rem;
    font-size: 0.56rem;
    letter-spacing: 0.065em;
  }

  .landing-brand__copy span {
    display: block;
    margin-top: 0.16rem;
    font-size: 0.52rem;
    letter-spacing: 0.035em;
  }

  .landing-brand__copy strong {
    font-size: 0.88rem;
  }

  .landing-shell .landing-language-switch {
    gap: 0.05rem;
    padding: 0.12rem;
  }

  .landing-shell .landing-language-switch .language-option {
    min-width: 1.8rem;
    min-height: 2.35rem;
    padding: 0.25rem 0.32rem;
    font-size: 0.68rem;
  }

  .landing-primary-action--compact {
    min-height: 2.75rem;
    padding: 0.58rem 0.65rem;
    font-size: 0.69rem;
  }

  .landing-hero__inner {
    gap: 2.8rem;
    padding-block: 2.8rem 3.5rem;
  }

  .landing-eyebrow {
    font-size: 0.61rem;
    letter-spacing: 0.095em;
  }

  .landing-hero__title {
    font-size: clamp(2.55rem, 12.5vw, 3.75rem);
  }

  .landing-hero__description {
    margin-top: 1.25rem;
  }

  .landing-hero__actions {
    margin-top: 1.6rem;
  }

  .hero-product {
    border-radius: 1.3rem;
  }
}

@media (max-width: 23rem) {
  .landing-brand {
    gap: 0.36rem;
  }

  .landing-brand__copy span {
    display: none;
  }

  .landing-brand__copy strong {
    font-size: 0.82rem;
  }

  .landing-primary-action--compact {
    padding-inline: 0.5rem;
    font-size: 0.65rem;
  }

  .landing-hero__title {
    font-size: 2.65rem;
  }

  .hero-product {
    grid-template-columns: 1fr;
  }

  .hero-product__topline,
  .hero-product .test-preview {
    grid-column: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  html:has(.landing-shell) {
    scroll-behavior: auto;
  }

  .landing-header__nav a,
  .landing-header__nav a::after,
  .landing-primary-action,
  .landing-secondary-action {
    transition: none;
  }

  .landing-primary-action:hover,
  .landing-secondary-action:hover {
    transform: none;
  }
}

/* LP-IMP-2 — trust strip, DEMO selection and premium test cards */
.landing-trust-strip {
  position: relative;
  z-index: 3;
  border-block: 1px solid rgb(190 225 229 / 12%);
  background:
    linear-gradient(90deg, transparent, rgb(24 230 209 / 5%) 50%, transparent),
    #04141b;
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 2.5%),
    0 18px 46px rgb(0 0 0 / 14%);
}

.landing-trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.landing-trust-item {
  display: flex;
  min-width: 0;
  min-height: 5.7rem;
  padding: 1rem clamp(0.85rem, 2.2vw, 1.8rem);
  color: var(--text);
  align-items: center;
  gap: 0.75rem;
}

.landing-trust-item:first-child {
  padding-left: 0;
}

.landing-trust-item:last-child {
  padding-right: 0;
}

.landing-trust-item + .landing-trust-item {
  border-left: 1px solid rgb(190 225 229 / 11%);
}

.landing-trust-item__icon {
  display: grid;
  width: 2.45rem;
  height: 2.45rem;
  flex: 0 0 auto;
  border: 1px solid rgb(24 230 209 / 25%);
  border-radius: 0.76rem;
  background:
    linear-gradient(145deg, rgb(24 230 209 / 13%), rgb(24 230 209 / 3%));
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 6%);
  color: var(--accent);
  place-items: center;
  font-size: 1.08rem;
}

.landing-trust-item strong {
  font-size: clamp(0.76rem, 1.1vw, 0.9rem);
  font-weight: 760;
  letter-spacing: -0.01em;
  line-height: 1.35;
}

:root .landing-shell .test-selection {
  isolation: isolate;
  padding-block: clamp(5.5rem, 9vw, 8rem);
  background:
    radial-gradient(circle at 18% 15%, rgb(24 230 209 / 6%), transparent 29rem),
    radial-gradient(circle at 83% 78%, rgb(129 140 248 / 6%), transparent 28rem),
    var(--background);
}

:root .landing-shell .test-selection::before {
  top: -11rem;
  width: 64rem;
  height: 36rem;
  background: radial-gradient(circle, rgb(24 230 209 / 7%), transparent 67%);
  filter: blur(0.2rem);
}

.demo-selection__heading {
  max-width: 58rem;
  margin-bottom: clamp(2.6rem, 5vw, 4.1rem);
}

.demo-selection__heading h2 {
  max-width: 52rem;
}

.demo-selection__intro {
  max-width: 42rem;
  margin: 1.15rem auto 0;
  color: var(--muted);
  font-size: clamp(0.98rem, 1.55vw, 1.12rem);
  line-height: 1.65;
  text-wrap: balance;
}

:root .landing-shell .test-grid {
  gap: clamp(1.35rem, 3vw, 2.2rem);
}

:root .landing-shell .test-card {
  --test-card-accent: #18e6d1;
  --test-card-accent-rgb: 24 230 209;
  min-height: 24rem;
  padding: clamp(1.55rem, 3vw, 2.25rem);
  border-color: rgb(var(--test-card-accent-rgb) / 38%);
  background:
    linear-gradient(132deg, rgb(var(--test-card-accent-rgb) / 12%), transparent 34%),
    linear-gradient(155deg, #0d2b35 0%, #08212a 52%, #061921 100%);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 10%),
    inset 0 -1px 0 rgb(var(--test-card-accent-rgb) / 6%),
    0 26px 64px rgb(0 0 0 / 34%),
    0 0 48px rgb(var(--test-card-accent-rgb) / 7%);
  transform: translateZ(0);
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

:root .landing-shell .test-card--private {
  --test-card-accent: #818cf8;
  --test-card-accent-rgb: 129 140 248;
  background:
    linear-gradient(132deg, rgb(var(--test-card-accent-rgb) / 13%), transparent 35%),
    linear-gradient(155deg, #151f3a 0%, #0d1d31 52%, #071923 100%);
}

:root .landing-shell .test-card::before {
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 2%,
    rgb(var(--test-card-accent-rgb) / 38%) 17%,
    var(--test-card-accent) 50%,
    rgb(var(--test-card-accent-rgb) / 38%) 83%,
    transparent 98%
  );
  opacity: 0.88;
}

:root .landing-shell .test-card::after {
  width: 20rem;
  height: 20rem;
  background: radial-gradient(circle at top right, rgb(var(--test-card-accent-rgb) / 19%), transparent 66%);
}

:root .landing-shell .test-card__aura {
  right: -4rem;
  bottom: -7rem;
  width: 18rem;
  height: 18rem;
  border-color: rgb(var(--test-card-accent-rgb) / 19%);
  box-shadow:
    0 0 0 3.1rem rgb(var(--test-card-accent-rgb) / 4%),
    0 0 0 6.2rem rgb(var(--test-card-accent-rgb) / 2%);
}

:root .landing-shell .test-card--private .test-card__aura {
  right: auto;
  left: -4rem;
}

:root .landing-shell .test-card__emblem {
  width: 3.35rem;
  height: 3.35rem;
  border-color: rgb(var(--test-card-accent-rgb) / 46%);
  background:
    radial-gradient(circle at 32% 20%, rgb(var(--test-card-accent-rgb) / 25%), transparent 63%),
    rgb(4 20 27 / 74%);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 10%),
    0 11px 26px rgb(var(--test-card-accent-rgb) / 11%);
  color: var(--test-card-accent);
}

:root .landing-shell .test-card__code {
  color: var(--test-card-accent);
}

:root .landing-shell .test-card__status {
  border-color: rgb(var(--test-card-accent-rgb) / 35%);
  background: rgb(var(--test-card-accent-rgb) / 11%);
  color: #d9e9ed;
}

:root .landing-shell .test-card__status::before {
  background: var(--test-card-accent);
  box-shadow: 0 0 0 0.22rem rgb(var(--test-card-accent-rgb) / 9%);
  opacity: 1;
}

:root .landing-shell .test-card__body {
  padding-block: clamp(2.7rem, 5vw, 3.7rem) clamp(2.2rem, 4vw, 3rem);
}

:root .landing-shell .test-card h3 {
  color: #ffffff;
  font-size: clamp(1.9rem, 3vw, 2.45rem);
}

:root .landing-shell .test-card__body p {
  max-width: 30rem;
  color: #b8c9ce;
}

:root .landing-shell .test-card__footer {
  padding-top: 1.45rem;
  border-color: rgb(var(--test-card-accent-rgb) / 17%);
}

:root .landing-shell .test-card__meta {
  color: #c0d0d5;
}

:root .landing-shell .test-card__meta svg {
  color: var(--test-card-accent);
}

:root .landing-shell .test-card__button {
  min-height: 3.15rem;
  padding: 0.65rem 0.72rem 0.65rem 1.08rem;
  border-color: rgb(var(--test-card-accent-rgb) / 62%);
  background: var(--test-card-accent);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 38%),
    0 12px 28px rgb(var(--test-card-accent-rgb) / 18%);
  color: #031219;
  gap: 0.75rem;
  font-weight: 880;
  letter-spacing: 0.025em;
}

:root .landing-shell .test-card--private .test-card__button {
  color: #080d22;
}

.test-card__button-arrow {
  display: grid;
  width: 1.78rem;
  height: 1.78rem;
  border: 1px solid rgb(3 18 25 / 16%);
  border-radius: 50%;
  background: rgb(255 255 255 / 22%);
  place-items: center;
  font-size: 1rem;
  line-height: 1;
}

:root .landing-shell .test-card:focus-within {
  border-color: rgb(var(--test-card-accent-rgb) / 78%);
  box-shadow:
    0 0 0 3px rgb(var(--test-card-accent-rgb) / 25%),
    inset 0 1px 0 rgb(255 255 255 / 12%),
    0 30px 72px rgb(0 0 0 / 42%),
    0 0 58px rgb(var(--test-card-accent-rgb) / 12%);
}

@media (hover: hover) and (pointer: fine) {
  :root .landing-shell .test-card:hover,
  :root .landing-shell .test-card:focus-within {
    border-color: rgb(var(--test-card-accent-rgb) / 72%);
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 13%),
      0 34px 78px rgb(0 0 0 / 43%),
      0 0 60px rgb(var(--test-card-accent-rgb) / 12%);
    transform: translateY(-4px);
  }

  :root .landing-shell .test-card:hover .test-card__button,
  :root .landing-shell .test-card:focus-within .test-card__button {
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 48%),
      0 16px 34px rgb(var(--test-card-accent-rgb) / 25%);
    filter: brightness(1.06);
  }
}

@media (max-width: 48rem) {
  .landing-trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-block: 0.35rem;
  }

  .landing-trust-item,
  .landing-trust-item:first-child,
  .landing-trust-item:last-child {
    min-height: 4.65rem;
    padding: 0.75rem clamp(0.55rem, 3.4vw, 1rem);
  }

  .landing-trust-item:nth-child(odd) {
    padding-left: 0;
  }

  .landing-trust-item:nth-child(even) {
    padding-right: 0;
    border-left: 1px solid rgb(190 225 229 / 11%);
  }

  .landing-trust-item:nth-child(n + 3) {
    border-top: 1px solid rgb(190 225 229 / 11%);
  }

  .landing-trust-item:nth-child(3) {
    border-left: 0;
  }

  .landing-trust-item__icon {
    width: 2.15rem;
    height: 2.15rem;
    border-radius: 0.68rem;
    font-size: 0.94rem;
  }

  .landing-trust-item strong {
    font-size: clamp(0.7rem, 3.2vw, 0.82rem);
  }

  :root .landing-shell .test-selection {
    padding-block: 4.9rem 5.4rem;
  }

  .demo-selection__heading {
    margin-bottom: 2.5rem;
  }

  :root .landing-shell .test-card {
    min-height: 21rem;
    border-color: rgb(var(--test-card-accent-rgb) / 52%);
    background:
      linear-gradient(132deg, rgb(var(--test-card-accent-rgb) / 17%), transparent 38%),
      linear-gradient(155deg, #0d2b35 0%, #08212a 55%, #061921 100%);
    box-shadow:
      inset 0 1px 0 rgb(255 255 255 / 12%),
      inset 0 -1px 0 rgb(var(--test-card-accent-rgb) / 9%),
      0 20px 44px rgb(0 0 0 / 31%);
  }

  :root .landing-shell .test-card--private {
    background:
      linear-gradient(132deg, rgb(var(--test-card-accent-rgb) / 18%), transparent 38%),
      linear-gradient(155deg, #151f3a 0%, #0d1d31 55%, #071923 100%);
  }

  :root .landing-shell .test-card__button {
    border-width: 2px;
  }
}

@media (max-width: 23rem) {
  .landing-trust-item {
    gap: 0.5rem;
  }

  .landing-trust-item__icon {
    width: 1.95rem;
    height: 1.95rem;
  }

  .landing-trust-item strong {
    font-size: 0.67rem;
  }

  :root .landing-shell .test-card__topline {
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  :root .landing-shell .test-card,
  :root .landing-shell .test-card__button {
    transition: none;
  }

  :root .landing-shell .test-card:hover,
  :root .landing-shell .test-card:focus-within {
    transform: none;
  }
}

/* LP-IMP-3 — premium light chapter and product story */
.product-story {
  position: relative;
  isolation: isolate;
  overflow: clip;
  background:
    radial-gradient(circle at 8% 34%, rgb(24 230 209 / 8%), transparent 27rem),
    radial-gradient(circle at 92% 71%, rgb(129 140 248 / 7%), transparent 30rem),
    #f4f7f8;
  color: #092630;
  --product-ink: #092630;
  --product-muted: #536a72;
  --product-line: rgb(11 62 72 / 13%);
  --product-cyan: #087f77;
  --product-cyan-bright: #18e6d1;
  --product-paper: #ffffff;
  --product-paper-cool: #edf3f4;
  --product-navy: #071c25;
}

.product-story__transition {
  position: relative;
  height: clamp(5.5rem, 9vw, 8.5rem);
  border-top: 1px solid rgb(24 230 209 / 13%);
  background:
    radial-gradient(circle at 50% 0%, rgb(24 230 209 / 13%), transparent 40%),
    linear-gradient(180deg, #061921 0%, #0a2832 27%, #718a8f 62%, #dbe7e9 84%, #f4f7f8 100%);
}

.product-story__transition::after {
  position: absolute;
  right: 10%;
  bottom: 1.15rem;
  left: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgb(8 127 119 / 32%), transparent);
  content: "";
}

.product-story__inner {
  padding-block: clamp(5rem, 8vw, 8rem) clamp(6rem, 10vw, 10rem);
}

.product-story__heading {
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(19rem, 0.68fr);
  align-items: end;
  column-gap: clamp(3rem, 8vw, 8.5rem);
  row-gap: 1.25rem;
}

.product-story__eyebrow {
  display: inline-flex;
  margin: 0;
  color: var(--product-cyan);
  align-items: center;
  gap: 0.7rem;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.product-story__eyebrow::before {
  width: 2.7rem;
  height: 2px;
  background: linear-gradient(90deg, var(--product-cyan), var(--product-cyan-bright));
  content: "";
}

.product-story__heading h2 {
  max-width: 57rem;
  margin: 0;
  color: var(--product-ink);
  font-size: clamp(3.2rem, 6vw, 6.15rem);
  font-weight: 880;
  letter-spacing: -0.062em;
  line-height: 0.96;
  text-wrap: balance;
}

.product-story__heading h2 > span {
  display: block;
}

.product-story__title-result {
  margin-top: 0.28em;
  color: #163d48;
  font-size: 0.61em;
  letter-spacing: -0.047em;
  line-height: 1.05;
}

.product-story__title-result strong {
  color: var(--product-cyan);
  font-weight: inherit;
}

.product-story__intro {
  max-width: 30rem;
  margin: 0 0 0.35rem;
  padding-left: 1.35rem;
  border-left: 2px solid rgb(8 127 119 / 30%);
  color: var(--product-muted);
  font-size: clamp(1rem, 1.4vw, 1.13rem);
  line-height: 1.75;
}

.product-story__moments {
  position: relative;
  margin-top: clamp(5rem, 10vw, 10rem);
}

.product-moment {
  display: grid;
  min-height: 31rem;
  padding-block: clamp(3rem, 6vw, 6.5rem);
  grid-template-columns: minmax(17rem, 0.72fr) minmax(28rem, 1.28fr);
  align-items: center;
  gap: clamp(3rem, 8vw, 8.5rem);
}

.product-moment + .product-moment {
  border-top: 1px solid var(--product-line);
}

.product-moment--review {
  grid-template-columns: minmax(28rem, 1.28fr) minmax(17rem, 0.72fr);
}

.product-moment--review .product-moment__copy {
  order: 2;
}

.product-moment--review .product-moment__visual {
  order: 1;
}

.product-moment__copy {
  position: relative;
  z-index: 2;
  max-width: 29rem;
}

.product-moment__copy h3 {
  margin: 0;
  color: var(--product-ink);
  font-size: clamp(2.6rem, 5vw, 4.7rem);
  font-weight: 880;
  letter-spacing: -0.055em;
  line-height: 1;
}

.product-moment__copy p {
  max-width: 27rem;
  margin: 1.35rem 0 0;
  color: var(--product-muted);
  font-size: clamp(1rem, 1.5vw, 1.14rem);
  line-height: 1.75;
}

.product-moment__visual {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.product-training-visual {
  position: relative;
  isolation: isolate;
  min-height: 30rem;
  padding: clamp(1.1rem, 3vw, 2.4rem);
  border: 1px solid rgb(9 52 62 / 11%);
  border-radius: clamp(1.7rem, 3vw, 2.5rem);
  background:
    linear-gradient(145deg, rgb(255 255 255 / 90%), rgb(228 239 241 / 84%));
  box-shadow:
    inset 0 1px 0 #ffffff,
    0 30px 75px rgb(18 58 66 / 14%);
}

.product-training-visual::before {
  position: absolute;
  z-index: -1;
  inset: 12% 6% 7%;
  border-radius: 2rem;
  background: rgb(24 230 209 / 13%);
  content: "";
  filter: blur(3rem);
}

.product-visual-orbit {
  position: absolute;
  z-index: -1;
  border: 1px solid rgb(8 127 119 / 11%);
  border-radius: 50%;
}

.product-visual-orbit--one {
  top: -2rem;
  right: -1.5rem;
  width: 12rem;
  height: 12rem;
}

.product-visual-orbit--two {
  bottom: -1.4rem;
  left: -1.8rem;
  width: 8rem;
  height: 8rem;
  box-shadow: 0 0 0 2.2rem rgb(8 127 119 / 3%);
}

.product-story .product-training-visual .test-preview {
  width: 100%;
  max-width: none;
  padding: 0;
}

.product-story .product-training-visual .test-preview__glow {
  opacity: 0.45;
}

.product-story .product-training-visual .test-preview__frame {
  border-color: rgb(24 230 209 / 19%);
  background:
    linear-gradient(145deg, rgb(24 230 209 / 5%), transparent 45%),
    #071d26;
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 9%),
    0 28px 62px rgb(7 29 38 / 30%);
  transform: perspective(80rem) rotateY(-1.5deg) rotateX(0.7deg);
}

.product-story .product-training-visual .test-preview__content {
  background: #0a242e;
}

.product-review-visual {
  position: relative;
  overflow: hidden;
  padding: clamp(1.35rem, 3.2vw, 2.3rem);
  border: 1px solid rgb(13 65 76 / 14%);
  border-radius: clamp(1.6rem, 3vw, 2.35rem);
  background:
    radial-gradient(circle at 88% 8%, rgb(129 140 248 / 12%), transparent 17rem),
    var(--product-paper);
  box-shadow:
    inset 0 1px 0 #ffffff,
    0 28px 72px rgb(18 58 66 / 13%);
}

.product-review-visual::after {
  position: absolute;
  right: -4rem;
  bottom: -5rem;
  width: 14rem;
  height: 14rem;
  border: 1px solid rgb(8 127 119 / 8%);
  border-radius: 50%;
  box-shadow: 0 0 0 3rem rgb(8 127 119 / 2.5%);
  content: "";
  pointer-events: none;
}

.product-review-visual__topline,
.product-dashboard-visual__topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.product-review-visual__topline > span,
.product-dashboard-visual__topline > span {
  display: inline-flex;
  color: var(--product-cyan);
  align-items: center;
  gap: 0.55rem;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.11em;
}

.product-review-visual__topline > span svg,
.product-dashboard-visual__topline > span svg {
  flex: 0 0 auto;
  font-size: 1.15rem;
}

.product-review-visual__topline > strong {
  color: #203f49;
  font-size: 0.75rem;
}

.product-review-visual__states {
  display: grid;
  margin-top: 1.5rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.product-review-visual__states > span {
  display: flex;
  min-height: 2.7rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--product-line);
  border-radius: 0.8rem;
  background: #f7fafb;
  color: #4f666e;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.68rem;
  font-weight: 780;
}

.product-review-visual__states svg {
  flex: 0 0 auto;
  font-size: 0.95rem;
}

.product-review-visual__states .is-correct {
  border-color: rgb(8 127 119 / 22%);
  color: #087168;
}

.product-review-visual__states .is-incorrect {
  border-color: rgb(184 78 80 / 21%);
  color: #9b4547;
}

.product-review-visual__body {
  display: grid;
  margin-top: 1rem;
  grid-template-columns: 4.25rem minmax(0, 1fr);
  gap: 1rem;
}

.product-review-visual__map {
  display: grid;
  padding: 0.7rem;
  border: 1px solid var(--product-line);
  border-radius: 1rem;
  background: var(--product-paper-cool);
  grid-template-columns: repeat(2, 1fr);
  align-content: start;
  gap: 0.42rem;
}

.product-review-visual__map span {
  aspect-ratio: 1;
  border: 1px solid #b6c4c8;
  border-radius: 0.38rem;
  background: #ffffff;
}

.product-review-visual__map .is-correct {
  border-color: #62aaa3;
  background: #d8f0ed;
}

.product-review-visual__map .is-incorrect {
  border-color: #cc8b8d;
  background: #f5dddd;
}

.product-review-visual__map .is-unanswered {
  background: #e4e9eb;
}

.product-review-visual__map .is-current {
  border: 2px solid #087f77;
  background: #ffffff;
}

.product-review-visual__question {
  padding: 1rem;
  border: 1px solid var(--product-line);
  border-radius: 1rem;
  background: #fbfdfd;
}

.product-review-visual__question > p {
  margin: 0 0 0.9rem;
  color: #153945;
  font-size: 0.83rem;
  font-weight: 850;
}

.product-review-visual__answer {
  display: flex;
  min-height: 2.55rem;
  padding: 0.48rem 0.65rem;
  border: 1px solid #d8e1e3;
  border-radius: 0.75rem;
  background: #ffffff;
  align-items: center;
  justify-content: space-between;
}

.product-review-visual__answer + .product-review-visual__answer {
  margin-top: 0.55rem;
}

.product-review-visual__answer > span {
  display: grid;
  width: 1.55rem;
  height: 1.55rem;
  border-radius: 0.45rem;
  background: #edf3f4;
  color: #31515b;
  place-items: center;
  font-size: 0.67rem;
  font-weight: 900;
}

.product-review-visual__answer > i {
  width: 0.6rem;
  height: 0.6rem;
  border: 1px solid #9bafb5;
  border-radius: 50%;
}

.product-review-visual__answer.is-correct {
  border-color: rgb(8 127 119 / 32%);
  background: #eff9f7;
}

.product-review-visual__answer.is-correct > i {
  border-color: #087f77;
  background: #087f77;
  box-shadow: inset 0 0 0 2px #eff9f7;
}

.product-review-visual__answer.is-selected {
  border-color: rgb(129 140 248 / 34%);
  background: #f3f4fe;
}

.product-review-visual__answer.is-selected > i {
  border-color: #6975db;
  background: #6975db;
  box-shadow: inset 0 0 0 2px #f3f4fe;
}

.product-dashboard-visual {
  position: relative;
  overflow: hidden;
  padding: clamp(1.4rem, 3.2vw, 2.4rem);
  border: 1px solid rgb(24 230 209 / 23%);
  border-radius: clamp(1.7rem, 3vw, 2.45rem);
  background:
    radial-gradient(circle at 84% 0%, rgb(24 230 209 / 14%), transparent 20rem),
    linear-gradient(145deg, #0d3039 0%, #09232d 53%, #061921 100%);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 10%),
    0 30px 75px rgb(7 29 38 / 25%);
  color: #f8fbfc;
}

.product-dashboard-visual::before {
  position: absolute;
  right: -6rem;
  bottom: -8rem;
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  background: rgb(24 230 209 / 10%);
  content: "";
  filter: blur(2.8rem);
  pointer-events: none;
}

.product-dashboard-visual__topline {
  position: relative;
  z-index: 1;
}

.product-dashboard-visual__topline > span {
  color: #33e2d1;
}

.product-dashboard-visual__topline > strong {
  padding: 0.35rem 0.65rem;
  border: 1px solid rgb(24 230 209 / 25%);
  border-radius: 999px;
  background: rgb(24 230 209 / 8%);
  color: #c4d7dc;
  font-size: 0.62rem;
  letter-spacing: 0.04em;
}

.product-dashboard-visual__metrics {
  position: relative;
  z-index: 1;
  display: grid;
  margin-top: 1.7rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.product-dashboard-visual__metrics > div {
  min-width: 0;
  min-height: 6.5rem;
  padding: 1rem;
  border: 1px solid rgb(190 225 229 / 13%);
  border-radius: 1rem;
  background: rgb(255 255 255 / 4.5%);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 5%);
}

.product-dashboard-visual__metrics span {
  display: block;
  min-height: 2.4em;
  color: #a9bdc4;
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1.25;
}

.product-dashboard-visual__metrics strong {
  display: block;
  margin-top: 0.55rem;
  color: #ffffff;
  font-size: clamp(1.5rem, 3vw, 2.35rem);
  font-weight: 860;
  letter-spacing: -0.045em;
}

.product-dashboard-visual__chart {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 14rem;
  margin-top: 1rem;
  padding: 1.25rem 1rem 1rem;
  border: 1px solid rgb(190 225 229 / 11%);
  border-radius: 1.15rem;
  background:
    linear-gradient(rgb(190 225 229 / 6%) 1px, transparent 1px),
    rgb(3 16 22 / 38%);
  background-size: 100% 25%;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: end;
  gap: clamp(0.75rem, 3vw, 1.6rem);
}

.product-dashboard-visual__chart > div {
  display: grid;
  height: 11.5rem;
  grid-template-rows: minmax(0, 1fr) auto;
  align-items: end;
  gap: 0.7rem;
}

.product-dashboard-visual__chart span {
  display: block;
  width: min(100%, 3.4rem);
  height: var(--product-bar);
  min-height: 2rem;
  margin-inline: auto;
  border: 1px solid rgb(85 244 228 / 27%);
  border-radius: 0.65rem 0.65rem 0.28rem 0.28rem;
  background: linear-gradient(180deg, #43e4d5, #0d8f87);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 31%),
    0 0 22px rgb(24 230 209 / 9%);
}

.product-dashboard-visual__chart > div:nth-child(2) span {
  border-color: rgb(129 140 248 / 35%);
  background: linear-gradient(180deg, #9ca5ff, #6470d7);
  box-shadow: 0 0 22px rgb(129 140 248 / 10%);
}

.product-dashboard-visual__chart small {
  min-height: 2.4em;
  color: #9db3ba;
  font-size: 0.61rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
}

@media (max-width: 63.9375rem) {
  .product-story__heading {
    grid-template-columns: 1fr;
  }

  .product-story__heading h2,
  .product-story__intro {
    max-width: 48rem;
  }

  .product-story__intro {
    margin-top: 0.75rem;
  }

  .product-moment,
  .product-moment--review {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 2.8rem;
  }

  .product-moment--review .product-moment__copy,
  .product-moment--review .product-moment__visual {
    order: initial;
  }

  .product-moment__copy {
    max-width: 39rem;
  }

  .product-moment__visual {
    width: min(100%, 48rem);
  }

  .product-moment--review .product-moment__visual {
    margin-left: auto;
  }
}

@media (max-width: 48rem) {
  .product-story__transition {
    height: 4.8rem;
  }

  .product-story__inner {
    padding-block: 4.5rem 6.3rem;
  }

  .product-story__heading {
    row-gap: 1rem;
  }

  .product-story__heading h2 {
    font-size: clamp(2.65rem, 11vw, 4.5rem);
    line-height: 0.98;
  }

  .product-story__title-result {
    margin-top: 0.42em;
    font-size: 0.58em;
    line-height: 1.12;
  }

  .product-story__intro {
    padding-left: 1rem;
    font-size: 0.98rem;
    line-height: 1.68;
  }

  .product-story__moments {
    margin-top: 4.4rem;
  }

  .product-moment,
  .product-moment--review {
    padding-block: 3.5rem;
    gap: 2.25rem;
  }

  .product-moment:first-child {
    padding-top: 0;
  }

  .product-moment__copy h3 {
    font-size: clamp(2.55rem, 12vw, 3.75rem);
  }

  .product-moment__copy p {
    margin-top: 1rem;
    font-size: 0.98rem;
    line-height: 1.68;
  }

  .product-training-visual {
    min-height: 0;
    padding: 0.8rem;
    border-radius: 1.45rem;
  }

  .product-story .product-training-visual .test-preview__frame {
    transform: none;
  }

  .product-review-visual,
  .product-dashboard-visual {
    padding: 1rem;
    border-radius: 1.45rem;
  }

  .product-review-visual__body {
    grid-template-columns: 3.6rem minmax(0, 1fr);
    gap: 0.65rem;
  }

  .product-review-visual__map {
    padding: 0.5rem;
    gap: 0.3rem;
  }

  .product-review-visual__question {
    padding: 0.75rem;
  }

  .product-dashboard-visual__metrics {
    gap: 0.5rem;
  }

  .product-dashboard-visual__metrics > div {
    min-height: 5.8rem;
    padding: 0.75rem;
  }

  .product-dashboard-visual__chart {
    min-height: 12rem;
    padding: 1rem 0.65rem 0.75rem;
    gap: 0.65rem;
  }

  .product-dashboard-visual__chart > div {
    height: 9.5rem;
  }
}

@media (max-width: 30rem) {
  .product-story__eyebrow {
    font-size: 0.65rem;
    letter-spacing: 0.13em;
  }

  .product-story__eyebrow::before {
    width: 2rem;
  }

  .product-review-visual__topline,
  .product-dashboard-visual__topline {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.65rem;
  }

  .product-review-visual__states {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-review-visual__states > span:last-child {
    grid-column: 1 / -1;
  }

  .product-review-visual__body {
    grid-template-columns: 1fr;
  }

  .product-review-visual__map {
    grid-template-columns: repeat(8, 1fr);
  }

  .product-dashboard-visual__metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-dashboard-visual__metrics > div:first-child {
    grid-column: 1 / -1;
  }

  .product-dashboard-visual__metrics span {
    min-height: 0;
  }

  .product-dashboard-visual__chart small {
    font-size: 0.55rem;
  }
}

@media (max-width: 23rem) {
  .product-story__heading h2 {
    font-size: 2.5rem;
  }

  .product-story__intro {
    padding-left: 0.8rem;
  }

  .product-review-visual__states {
    grid-template-columns: 1fr;
  }

  .product-review-visual__states > span:last-child {
    grid-column: auto;
  }

  .product-dashboard-visual__metrics {
    grid-template-columns: 1fr;
  }

  .product-dashboard-visual__metrics > div:first-child {
    grid-column: auto;
  }
}

/* LP-IMP-3B — compact unified product proof */
.product-story__transition {
  height: clamp(3.1rem, 5.5vw, 4.8rem);
  background:
    radial-gradient(circle at 50% 0%, rgb(24 230 209 / 10%), transparent 42%),
    linear-gradient(180deg, #061921 0%, #163842 38%, #b6c8cb 76%, #f4f7f8 100%);
}

.product-story__transition::after {
  right: 50%;
  bottom: 0.55rem;
  width: min(28rem, 58vw);
  transform: translateX(50%);
  opacity: 0.7;
}

.product-story__inner {
  padding-block: clamp(3.5rem, 5.5vw, 5.2rem) clamp(4rem, 6.5vw, 6rem);
}

.product-story__heading {
  display: grid;
  max-width: 76rem;
  margin-inline: auto;
  grid-template-columns: minmax(0, 1fr);
  justify-items: center;
  row-gap: 1rem;
  text-align: center;
}

.product-story__eyebrow {
  justify-content: center;
}

.product-story__heading h2 {
  max-width: 70rem;
  font-size: clamp(3rem, 5.3vw, 5.55rem);
  line-height: 0.97;
}

.product-story__title-result {
  max-width: 68rem;
  margin-top: 0.22em;
  font-size: 0.53em;
  line-height: 1.08;
}

.product-story__intro {
  max-width: 51rem;
  margin: 0.65rem auto 0;
  padding-left: 0;
  border-left: 0;
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  line-height: 1.65;
}

.product-story__moments {
  display: grid;
  margin-top: clamp(2.3rem, 4vw, 3.6rem);
  padding: 0.75rem;
  border: 1px solid rgb(9 52 62 / 11%);
  border-radius: 2rem;
  background:
    linear-gradient(145deg, rgb(255 255 255 / 74%), rgb(221 233 235 / 70%));
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 92%),
    0 28px 70px rgb(18 58 66 / 11%);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.product-moment,
.product-moment--review {
  display: flex;
  min-height: 0;
  padding: clamp(1rem, 1.5vw, 1.35rem);
  border: 1px solid rgb(9 52 62 / 9%);
  border-radius: 1.4rem;
  background:
    radial-gradient(circle at 88% 4%, rgb(24 230 209 / 7%), transparent 11rem),
    rgb(251 253 253 / 88%);
  box-shadow:
    inset 0 1px 0 #ffffff,
    0 12px 30px rgb(18 58 66 / 7%);
  flex-direction: column;
  gap: 1.15rem;
}

.product-moment + .product-moment {
  border-top: 1px solid rgb(9 52 62 / 9%);
}

.product-moment--review .product-moment__copy,
.product-moment--review .product-moment__visual {
  order: initial;
}

.product-moment__copy {
  max-width: none;
  padding: 0.25rem 0.3rem 0;
}

.product-moment__copy h3 {
  font-size: clamp(1.75rem, 2.4vw, 2.25rem);
  line-height: 1.02;
}

.product-moment__copy p {
  max-width: none;
  margin-top: 0.72rem;
  font-size: 0.91rem;
  line-height: 1.55;
}

.product-moment__visual {
  width: 100%;
  min-height: 22rem;
  margin-top: auto;
}

.product-training-visual,
.product-review-visual,
.product-dashboard-visual {
  width: 100%;
  height: 100%;
  min-height: 22rem;
  border-radius: 1.15rem;
}

.product-training-visual {
  display: grid;
  padding: 0.65rem;
  place-items: center;
}

.product-story .product-training-visual .test-preview__frame {
  transform: none;
}

.product-story .product-training-visual .test-preview__topbar {
  padding: 0.72rem 0.78rem 0.55rem;
}

.product-story .product-training-visual .test-preview__progress,
.product-story .product-training-visual .test-preview__content {
  margin-inline: 0.78rem;
}

.product-story .product-training-visual .test-preview__meta {
  padding: 0.52rem 0.78rem;
}

.product-story .product-training-visual .test-preview__content {
  padding: 0.72rem;
}

.product-story .product-training-visual .test-preview__options {
  margin-top: 0.58rem;
  gap: 0.3rem;
}

.product-story .product-training-visual .test-preview__option {
  min-height: 1.82rem;
  padding: 0.25rem 0.4rem;
}

.product-story .product-training-visual .test-preview__navigation {
  padding: 0.65rem 0.78rem 0.78rem;
}

.product-review-visual,
.product-dashboard-visual {
  padding: clamp(0.85rem, 1.3vw, 1.1rem);
}

.product-review-visual {
  background:
    radial-gradient(circle at 88% 0%, rgb(24 230 209 / 11%), transparent 12rem),
    linear-gradient(150deg, #ffffff 0%, #eef5f6 100%);
  box-shadow:
    inset 0 1px 0 #ffffff,
    0 18px 38px rgb(18 58 66 / 10%);
}

.product-review-visual__states {
  margin-top: 0.85rem;
  gap: 0.42rem;
}

.product-review-visual__states > span {
  min-height: 2.25rem;
  padding: 0.4rem 0.48rem;
  font-size: 0.63rem;
}

.product-review-visual__body {
  margin-top: 0.7rem;
  grid-template-columns: 3.5rem minmax(0, 1fr);
  gap: 0.6rem;
}

.product-review-visual__map {
  padding: 0.48rem;
  gap: 0.28rem;
}

.product-review-visual__question {
  padding: 0.7rem;
}

.product-review-visual__question > p {
  margin-bottom: 0.55rem;
  font-size: 0.73rem;
}

.product-review-visual__answer {
  min-height: 2.05rem;
  padding: 0.34rem 0.48rem;
}

.product-review-visual__answer + .product-review-visual__answer {
  margin-top: 0.38rem;
}

.product-dashboard-visual__topline > strong {
  padding: 0.28rem 0.48rem;
  font-size: 0.56rem;
}

.product-dashboard-visual__metrics {
  margin-top: 0.85rem;
  gap: 0.42rem;
}

.product-dashboard-visual__metrics > div {
  min-height: 5rem;
  padding: 0.65rem;
}

.product-dashboard-visual__metrics span {
  min-height: 2.25em;
  font-size: 0.57rem;
}

.product-dashboard-visual__metrics strong {
  margin-top: 0.35rem;
  font-size: clamp(1.2rem, 2.1vw, 1.65rem);
}

.product-dashboard-visual__chart {
  min-height: 10.25rem;
  margin-top: 0.65rem;
  padding: 0.75rem 0.5rem 0.55rem;
  gap: 0.5rem;
}

.product-dashboard-visual__chart > div {
  height: 8.5rem;
  gap: 0.45rem;
}

.product-dashboard-visual__chart small {
  min-height: 2.25em;
  font-size: 0.53rem;
}

@media (max-width: 63.9375rem) {
  .product-story__heading {
    max-width: 58rem;
  }

  .product-story__heading h2,
  .product-story__intro {
    max-width: 54rem;
  }

  .product-story__intro {
    margin-top: 0.55rem;
  }

  .product-story__moments {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-moment--track {
    grid-column: 1 / -1;
  }

  .product-moment--track .product-moment__visual {
    min-height: 19rem;
  }

  .product-moment--track .product-dashboard-visual {
    min-height: 19rem;
  }

  .product-moment--track .product-dashboard-visual__metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 48rem) {
  .product-story__transition {
    height: 3.2rem;
  }

  .product-story__inner {
    padding-block: 3.2rem 4rem;
  }

  .product-story__heading {
    row-gap: 0.75rem;
  }

  .product-story__heading h2 {
    font-size: clamp(2.6rem, 11vw, 4.15rem);
    line-height: 0.98;
  }

  .product-story__title-result {
    max-width: 38rem;
    margin-top: 0.34em;
    font-size: 0.57em;
  }

  .product-story__intro {
    margin-top: 0.45rem;
    padding-left: 0;
    font-size: 0.96rem;
    line-height: 1.58;
  }

  .product-story__moments {
    margin-top: 2rem;
    padding: 0.55rem;
    border-radius: 1.45rem;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.55rem;
  }

  .product-moment,
  .product-moment--review {
    padding: 0.9rem;
    border-radius: 1.05rem;
    gap: 0.9rem;
  }

  .product-moment--track {
    grid-column: auto;
  }

  .product-moment__copy {
    padding: 0.15rem 0.15rem 0;
  }

  .product-moment__copy h3 {
    font-size: 1.72rem;
  }

  .product-moment__copy p {
    margin-top: 0.52rem;
    font-size: 0.9rem;
    line-height: 1.5;
  }

  .product-moment__visual,
  .product-training-visual,
  .product-review-visual,
  .product-dashboard-visual,
  .product-moment--track .product-moment__visual,
  .product-moment--track .product-dashboard-visual {
    min-height: 0;
  }

  .product-training-visual {
    padding: 0.5rem;
  }

  .product-review-visual,
  .product-dashboard-visual {
    padding: 0.8rem;
    border-radius: 1rem;
  }

  .product-dashboard-visual__chart {
    min-height: 9.5rem;
  }
}

@media (max-width: 30rem) {
  .product-story__eyebrow {
    font-size: 0.64rem;
  }

  .product-story__moments {
    margin-inline: 0;
  }

  .product-review-visual__topline,
  .product-dashboard-visual__topline {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
  }

  .product-review-visual__states {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .product-review-visual__states > span:last-child {
    grid-column: auto;
  }

  .product-review-visual__body {
    grid-template-columns: 3.2rem minmax(0, 1fr);
  }

  .product-dashboard-visual__metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .product-dashboard-visual__metrics > div:first-child {
    grid-column: auto;
  }
}

@media (max-width: 23rem) {
  .product-story__heading h2 {
    font-size: 2.25rem;
  }

  .product-story__moments {
    margin-inline: 0;
    padding: 0.42rem;
  }

  .product-review-visual__topline,
  .product-dashboard-visual__topline {
    align-items: flex-start;
    flex-direction: column;
  }

  .product-review-visual__states {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-review-visual__states > span:last-child {
    grid-column: 1 / -1;
  }

  .product-review-visual__body {
    grid-template-columns: 1fr;
  }

  .product-dashboard-visual__metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-dashboard-visual__metrics > div:first-child {
    grid-column: 1 / -1;
  }
}