:root {
  --night: #0C1024;
  --deep: #141A36;
  --glass: rgba(18, 23, 50, 0.64);
  --line: rgba(244, 233, 210, 0.13);
  --cloud: #F4E9D2;
  --muted: #B3B6D2;
  --gold: #F1C006;
  --gold-deep: #B98300;
  --sulfur: #F6DC8E;

  --display: "Bricolage Grotesque", "Figtree", system-ui, sans-serif;
  --body: "Figtree", system-ui, sans-serif;

  --gutter: clamp(16px, 5vw, 76px);
  --radius: 22px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--night);
  color: var(--cloud);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 8px; }

.skip {
  position: fixed; left: 16px; top: -60px; z-index: 200;
  padding: 10px 16px; border-radius: 10px;
  background: var(--gold); color: var(--night); font-weight: 700;
}
.skip:focus { top: 16px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 26px;
  border: 0; border-radius: 999px;
  background: var(--gold); color: #1A1300;
  font: 700 1rem/1 var(--body);
  text-decoration: none; cursor: pointer;
  box-shadow: 0 4px 0 var(--gold-deep), 0 10px 26px -8px rgba(241, 192, 6, .55);
  transition: transform .15s, box-shadow .15s, background-color .2s;
}
.btn:hover { background: #FFD23A; }
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--gold-deep), 0 4px 12px -6px rgba(241, 192, 6, .5); }
.btn--ghost {
  background: rgba(12, 16, 36, .35); color: var(--cloud);
  box-shadow: inset 0 0 0 1.5px rgba(244, 233, 210, .45);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.btn--ghost:hover { background: rgba(244, 233, 210, .1); }
.btn--ghost:active { box-shadow: inset 0 0 0 1.5px rgba(244, 233, 210, .45); }
.btn--light { background: var(--sulfur); box-shadow: 0 4px 0 #C9A650; }
.btn--light:hover { background: #FFE9A8; }
.btn--small { padding: 11px 18px; font-size: .9375rem; }

.link {
  display: inline-flex; align-items: center; gap: 6px;
  font-weight: 700; text-decoration: none;
}
.link svg { width: 16px; height: 16px; transition: transform .2s; }
.link:hover svg { transform: translate(2px, -2px); }
.linkish { background: none; border: 0; padding: 0; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 18px var(--gutter);
}
.brand {
  display: inline-flex; align-items: center; gap: 11px;
  font-family: var(--display); font-weight: 700; font-size: 1.1875rem; letter-spacing: -.01em;
  text-decoration: none;
}
.brand img { width: 38px; height: auto; }
.nav__pill {
  position: absolute; left: 50%; transform: translateX(-50%);
  display: flex; gap: 4px; padding: 5px;
  border-radius: 999px;
  background: var(--glass); border: 1px solid var(--line);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.nav__pill a {
  padding: 8px 16px; border-radius: 999px;
  font-weight: 600; font-size: .9375rem; text-decoration: none;
  transition: background-color .2s;
}
.nav__pill a:hover, .nav__pill a.is-current { background: rgba(244, 233, 210, .1); }

/* ---------- Stage ---------- */
.stage { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; background: radial-gradient(90% 70% at 75% 60%, #1A2146, var(--night)); }
.stage-shade {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(10, 13, 30, .82) 0%, rgba(10, 13, 30, .5) 36%, rgba(10, 13, 30, 0) 62%),
    linear-gradient(0deg, rgba(10, 13, 30, .55) 0%, rgba(10, 13, 30, 0) 22%);
}
main { position: relative; z-index: 1; }

/* ---------- Levels ---------- */
.level {
  position: relative;
  min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding: 116px var(--gutter) 104px;
}
.level__inner { width: 100%; max-width: 620px; }
.level--wide .level__inner { max-width: 1240px; }
.level--hero .level__inner { max-width: 760px; }

.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 13px; border-radius: 999px;
  background: rgba(12, 16, 36, .5); border: 1px solid var(--line);
  color: var(--sulfur); font-size: .8125rem; font-weight: 700; letter-spacing: .01em;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.chip::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 10px var(--gold); }

.hero__title {
  margin-top: 22px;
  font-family: var(--display); font-weight: 800;
  font-size: clamp(3rem, 6.2vw, 6rem); line-height: .95; letter-spacing: -.04em;
  text-shadow: 0 4px 40px rgba(10, 13, 30, .45);
}
.hero__title span { display: block; color: var(--gold); }
.hero__title--end { font-size: clamp(2.75rem, 6vw, 5.75rem); }
.hero__lede { margin-top: 24px; max-width: 30em; font-size: clamp(1.0625rem, 1.4vw, 1.25rem); color: #D9D6E4; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.scroll-hint {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 56px;
  font-size: .875rem; font-weight: 600; color: var(--muted);
}
.scroll-hint::after { content: "↓"; animation: nudge 1.6s ease-in-out infinite; }
@keyframes nudge { 50% { transform: translateY(4px); } }

.level__title {
  margin-top: 18px;
  font-family: var(--display); font-weight: 800;
  font-size: clamp(2.25rem, 4.3vw, 4rem); line-height: 1; letter-spacing: -.035em;
  text-wrap: balance;
  text-shadow: 0 4px 40px rgba(10, 13, 30, .45);
}

.glass {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(16px) saturate(1.2); -webkit-backdrop-filter: blur(16px) saturate(1.2);
}
.glass h3 { font-family: var(--display); font-weight: 700; font-size: 1.3125rem; line-height: 1.2; letter-spacing: -.015em; }
.glass p { color: #CFCDE0; }
.badge {
  display: inline-grid; place-items: center; flex: none;
  width: 36px; height: 36px; border-radius: 11px;
  background: var(--gold); color: #1A1300;
  font-family: var(--display); font-weight: 800; font-size: .9375rem;
}
.kicker { font-size: .8125rem; font-weight: 700; color: var(--sulfur); letter-spacing: .02em; }

/* 02 carousel */
.carousel { margin-top: 32px; max-width: 480px; }
.carousel__track { display: grid; }
.slide {
  grid-area: 1 / 1;
  padding: 24px 26px 26px;
  opacity: 0; transform: translateY(10px); visibility: hidden;
  transition: opacity .45s, transform .45s, visibility .45s;
}
.slide.is-active { opacity: 1; transform: none; visibility: visible; }
.slide h3 { margin-top: 16px; }
.slide p { margin-top: 8px; }
.carousel__dots { display: flex; gap: 8px; margin-top: 18px; }
.carousel__dots button {
  width: 10px; height: 10px; padding: 0; border: 0; border-radius: 10px; cursor: pointer;
  background: rgba(244, 233, 210, .35); transition: width .3s, background-color .3s;
}
.carousel__dots button[aria-selected="true"] { width: 30px; background: var(--gold); }
.note { margin-top: 28px; max-width: 26em; color: var(--muted); font-size: .9375rem; }

/* 03 steps */
.level--steps { height: 330vh; align-items: flex-start; padding-top: 0; padding-bottom: 0; }
.level__inner--sticky {
  position: sticky; top: 0;
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 100px 0 96px;
}
.steps { position: relative; display: flex; gap: 22px; margin-top: 28px; }
.steps__rail { position: relative; width: 36px; flex: none; }
.steps__rail::before {
  content: ""; position: absolute; left: 50%; top: 10px; bottom: 10px;
  border-left: 2px dashed rgba(244, 233, 210, .3);
}
.steps__orb {
  position: absolute; left: 50%; top: 0;
  width: 26px; height: 26px; margin-left: -13px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #FFF4D2, var(--gold) 45%, var(--gold-deep));
  box-shadow: 0 0 22px rgba(241, 192, 6, .8);
}
.steps__list { display: grid; gap: 10px; flex: 1; }
.step {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 14px 18px;
  opacity: .5;
  transition: opacity .35s, border-color .35s, box-shadow .35s;
}
.step h3 { font-size: 1.125rem; }
.step p { font-size: .9375rem; margin-top: 2px; }
.step .badge { background: rgba(244, 233, 210, .14); color: var(--cloud); transition: background-color .35s, color .35s; }
.step.is-active { opacity: 1; border-color: rgba(241, 192, 6, .85); box-shadow: 0 0 0 1px rgba(241, 192, 6, .35), 0 10px 40px -12px rgba(241, 192, 6, .35); }
.step.is-active .badge { background: var(--gold); color: #1A1300; }
.step.is-done { opacity: .78; }

/* 04 games */
.games {
  display: grid; grid-template-columns: 1.35fr 1fr 1fr; gap: 18px;
  margin-top: 32px; align-items: stretch;
}
.game-card { overflow: hidden; display: flex; flex-direction: column; }
.game-card__cover { position: relative; aspect-ratio: 56 / 30; background: #080B1C; }
.cover { width: 100%; height: 100%; display: block; }
.tag {
  position: absolute; left: 14px; top: 14px;
  padding: 5px 11px; border-radius: 999px;
  font-size: .8125rem; font-weight: 700;
}
.tag--live { background: var(--sulfur); color: #1A1300; }
.game-card__body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.game-card__body h3 { margin-top: 4px; font-size: 1.875rem; font-weight: 800; letter-spacing: -.025em; }
.game-card__body > p:not(.kicker) { margin-top: 8px; font-size: .9375rem; }
.game-card__foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: auto; padding-top: 18px; flex-wrap: wrap; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; }
.tags li { padding: 4px 11px; border-radius: 999px; background: rgba(244, 233, 210, .1); font-size: .8125rem; font-weight: 600; }

.lab-card { padding: 26px 24px; display: flex; flex-direction: column; }
.lab-card img { width: 58px; height: auto; margin-bottom: 18px; }
.lab-card h3 { margin-top: 6px; font-size: 1.5rem; }
.lab-card > p:not(.kicker) { margin-top: 8px; font-size: .9375rem; }
.lab-list { margin: 16px 0 20px; border-top: 1px solid var(--line); }
.lab-list li { display: flex; justify-content: space-between; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--line); font-size: .875rem; }
.lab-list span { font-weight: 700; }
.lab-list em { font-style: normal; color: var(--sulfur); text-align: right; }
.lab-card .btn { margin-top: auto; align-self: flex-start; }

.partner-card {
  display: flex; flex-direction: column; justify-content: center;
  padding: 28px 26px; border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(255, 214, 64, .96), rgba(229, 164, 10, .94));
  color: #1A1300; text-decoration: none;
  box-shadow: 0 20px 50px -20px rgba(241, 192, 6, .6);
  transition: transform .25s;
}
.partner-card:hover { transform: translateY(-4px); }
.partner-card .kicker { color: #5A3E00; }
.partner-card h3 { margin-top: 10px; font-family: var(--display); font-weight: 800; font-size: 1.875rem; line-height: 1.05; letter-spacing: -.025em; }
.partner-card .link { margin-top: 18px; }

/* 05 values */
.values { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 32px; }
.value { padding: 20px 20px 22px; }
.icon {
  display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(145deg, var(--sulfur), var(--gold)); color: #1A1300;
}
.icon svg { width: 22px; height: 22px; }
.value h3 { margin-top: 16px; font-size: 1.1875rem; }
.value p { margin-top: 4px; font-size: .9375rem; }

/* 06 */
.stack { display: grid; gap: 14px; margin-top: 32px; max-width: 540px; }
.info { padding: 22px 24px; }
.info p { margin-top: 8px; font-size: .9375rem; }
.info .link { margin-top: 14px; }

/* 07 final */
.level--final { flex-direction: column; justify-content: center; gap: 48px; padding-bottom: 28px; }
.final { max-width: 1240px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.form { padding: 26px; display: grid; gap: 14px; }
.form h3 { font-size: 1.5rem; }
.form__intro { margin-top: -8px; font-size: .9375rem; }
.field { display: grid; gap: 6px; }
.field span { font-size: .875rem; font-weight: 600; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px;
  border-radius: 12px; border: 1px solid rgba(244, 233, 210, .2);
  background: rgba(8, 11, 26, .55); color: var(--cloud);
  font: 500 1rem/1.4 var(--body);
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 84px; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 20px) 55%, calc(100% - 15px) 55%; background-size: 5px 5px; background-repeat: no-repeat; }
.field select option { background: var(--deep); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(241, 192, 6, .2); }
.field [aria-invalid="true"] { border-color: #FF8A7A; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .8125rem; color: var(--muted); }
.check input { margin-top: 2px; width: 18px; height: 18px; accent-color: var(--gold); flex: none; }
.check a { color: var(--sulfur); }
.form__submit { justify-self: start; }
.form__status { font-size: .9375rem; font-weight: 600; min-height: 1.4em; }
.form__status.is-error { color: #FF9C8F; }
.form__status.is-ok { color: var(--sulfur); }

.footer {
  width: 100%; max-width: 1240px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px 28px;
  padding: 16px 24px; margin-bottom: 64px;
}
.footer .brand { font-size: 1.0625rem; }
.footer .brand img { width: 32px; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 6px 22px; }
.footer__nav a { text-decoration: none; font-weight: 600; font-size: .9375rem; }
.footer__nav a:hover { color: var(--gold); }
.footer__legal { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: .8125rem; color: var(--muted); }
.footer__legal a { text-decoration: none; }
.footer__legal a:hover { color: var(--cloud); }

/* ---------- Level bar ---------- */
.levelbar {
  position: fixed; left: var(--gutter); right: var(--gutter); bottom: 20px; z-index: 40;
  display: flex; align-items: center; gap: 16px;
  pointer-events: none;
}
.levelbar__label {
  flex: none; padding: 6px 12px; border-radius: 999px;
  background: rgba(12, 16, 36, .7); border: 1px solid var(--line);
  font-size: .8125rem; font-weight: 700; white-space: nowrap;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.levelbar__track { position: relative; flex: 1; height: 2px; background: rgba(244, 233, 210, .2); border-radius: 2px; }
.levelbar__fill { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: var(--gold); border-radius: inherit; box-shadow: 0 0 10px var(--gold); }
.levelbar__nodes { position: absolute; inset: 0; }
.levelbar__nodes button {
  position: absolute; top: 50%; width: 12px; height: 12px; margin: -6px 0 0 -6px; padding: 0;
  border-radius: 50%; border: 2px solid rgba(244, 233, 210, .6); background: var(--night);
  cursor: pointer; pointer-events: auto;
  transition: transform .25s, background-color .25s, border-color .25s;
}
.levelbar__nodes button.is-passed { background: var(--gold); border-color: var(--gold); }
.levelbar__nodes button.is-current { transform: scale(1.7); background: var(--sulfur); border-color: #fff; box-shadow: 0 0 14px var(--gold); }
.levelbar__end { width: 22px; height: auto; opacity: .9; }

/* ---------- Modal / game ---------- */
.modal { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; padding: 16px; }
.modal[hidden] { display: none; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(6, 8, 20, .72); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.modal__panel {
  position: relative;
  width: min(440px, 100%);
  border-radius: 28px; padding: 10px;
  background: linear-gradient(160deg, #262D5C, #10142B);
  border: 1px solid rgba(244, 233, 210, .16);
  box-shadow: 0 40px 100px -30px rgba(0, 0, 0, .8);
  animation: pop .3s cubic-bezier(.2, .9, .3, 1.2);
}
@keyframes pop { from { transform: scale(.94); opacity: 0; } }
.modal__close {
  position: absolute; right: 20px; top: 20px; z-index: 3;
  width: 40px; height: 40px; display: grid; place-items: center;
  border-radius: 12px; border: 1px solid var(--line); background: rgba(12, 16, 36, .7); cursor: pointer;
}
.game { position: relative; border-radius: 20px; overflow: hidden; height: min(620px, calc(100svh - 52px)); background: #070A18; }
.game__canvas { display: block; width: 100%; height: 100%; touch-action: none; }
.game__hud { position: absolute; left: 20px; right: 72px; top: 20px; display: flex; gap: 14px; align-items: baseline; pointer-events: none; }
.hud__score { font-family: var(--display); font-weight: 800; font-size: 2.25rem; line-height: 1; color: var(--gold); font-variant-numeric: tabular-nums; }
.hud__time { font-weight: 700; color: var(--muted); font-variant-numeric: tabular-nums; }
.hud__time::after { content: " sn"; }
.game__overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  padding: 28px; text-align: center;
  background: radial-gradient(80% 60% at 50% 40%, rgba(38, 45, 92, .75), rgba(7, 10, 24, .88));
  transition: opacity .25s;
}
.game__overlay.is-hidden { opacity: 0; pointer-events: none; }
.game__overlay img { width: 80px; height: auto; margin-bottom: 6px; }
.overlay__title { font-family: var(--display); font-weight: 800; font-size: 2.25rem; line-height: 1; letter-spacing: -.02em; }
.overlay__text { color: #CFCDE0; max-width: 28ch; }
.overlay__keys { font-size: .8125rem; font-weight: 700; color: var(--sulfur); margin-bottom: 10px; }
.overlay__best { font-size: .875rem; color: var(--muted); min-height: 1.3em; }

/* ---------- Consent ---------- */
.consent {
  position: fixed; right: var(--gutter); bottom: 64px; z-index: 110;
  width: min(400px, calc(100% - 32px));
  padding: 20px 22px;
  background: rgba(18, 23, 50, .92);
  box-shadow: 0 30px 80px -30px rgba(0, 0, 0, .8);
}
.consent[hidden] { display: none; }
.consent__title { font-family: var(--display); font-weight: 700; font-size: 1.125rem; color: var(--cloud) !important; }
.consent p + p { margin-top: 6px; font-size: .875rem; }
.consent a { color: var(--sulfur); }
.consent__actions { display: flex; gap: 10px; margin-top: 14px; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .games { grid-template-columns: 1fr 1fr; }
  .game-card { grid-column: 1 / -1; flex-direction: row; }
  .game-card__cover { flex: 1.1; aspect-ratio: auto; min-height: 240px; }
  .game-card__body { flex: 1; }
}

@media (max-width: 860px) {
  .nav__pill { display: none; }
  .final { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav { padding-top: 14px; padding-bottom: 14px; }
  .stage-shade {
    background:
      linear-gradient(180deg, rgba(10, 13, 30, .1) 0%, rgba(10, 13, 30, .72) 46%, rgba(10, 13, 30, .86) 100%);
  }
  .level { align-items: flex-end; padding-top: 96px; padding-bottom: 76px; }
  .level--hero { padding-top: 44vh; }
  .level__title { font-size: clamp(2rem, 9vw, 2.75rem); }
  .hero__title { font-size: clamp(2.75rem, 13vw, 4rem); }
  .scroll-hint { margin-top: 32px; }
  .glass h3 { font-size: 1.125rem; }
  .level--steps { height: 300vh; align-items: flex-start; padding-top: 0; padding-bottom: 0; }
  .level__inner--sticky { justify-content: flex-end; padding: 80px 0 70px; }
  .steps { gap: 12px; }
  .steps__rail { width: 24px; }
  .steps__orb { width: 20px; height: 20px; margin-left: -10px; }
  .step { padding: 10px 14px; gap: 12px; }
  .step .badge { width: 28px; height: 28px; border-radius: 9px; font-size: .8125rem; }
  .step h3 { font-size: 1rem; }
  .step p { font-size: .8125rem; }
  .step:not(.is-active) p { display: none; }
  .games { grid-template-columns: 1fr; }
  .game-card { flex-direction: column; }
  .game-card__cover { aspect-ratio: 56 / 30; min-height: 0; }
  .values { gap: 10px; }
  .value { padding: 14px 14px 16px; }
  .icon { width: 34px; height: 34px; border-radius: 10px; }
  .icon svg { width: 18px; height: 18px; }
  .value h3 { margin-top: 10px; font-size: 1rem; }
  .value p { font-size: .8125rem; }
  .levelbar { bottom: 14px; gap: 10px; }
  .levelbar__label { font-size: .75rem; }
  .levelbar__nodes button { width: 9px; height: 9px; margin: -4.5px 0 0 -4.5px; }
  .consent { left: 12px; right: 12px; bottom: 48px; width: auto; padding: 14px 16px; }
  .consent__title { font-size: 1rem; }
  .consent p + p { font-size: .8125rem; line-height: 1.45; }
  .consent__actions { margin-top: 10px; }
  .consent .btn--small { padding: 9px 16px; }
  .footer { margin-bottom: 44px; }
}

@media (prefers-reduced-motion: reduce) {
  .scroll-hint::after { animation: none; }
  .slide, .step, .modal__panel { transition: none; animation: none; }
}