/* ─────────────────────────────────────────────────────────────
   InkStudio landing — dark-first, một accent crimson dùng tiết chế.
   Token khớp lib/shared/design/app_colors.dart (docs/rebuild/03).
   ───────────────────────────────────────────────────────────── */

@font-face { font-family: Montserrat; font-weight: 400; font-display: swap; src: url(fonts/montserrat-400.woff2) format("woff2"); }
@font-face { font-family: Montserrat; font-weight: 500; font-display: swap; src: url(fonts/montserrat-500.woff2) format("woff2"); }
@font-face { font-family: Montserrat; font-weight: 600; font-display: swap; src: url(fonts/montserrat-600.woff2) format("woff2"); }
@font-face { font-family: Montserrat; font-weight: 800; font-display: swap; src: url(fonts/montserrat-800.woff2) format("woff2"); }

:root {
  --bg: #0B0B0D;
  --surface: #141417;
  --surface-high: #1E1E23;
  --border: #2A2A31;
  --accent: #D2494F;
  --accent-dim: rgba(210, 73, 79, .22);
  --text: #FFFFFF;
  --text-2: #9A9AA5;
  /* Lệch app một chút có chủ ý: token `textTertiary` #5C5C68 của app chỉ đạt
     2.8:1 trên card — trên web nó là kicker/footer/caption, rớt WCAG AA và
     Lighthouse trừ điểm accessibility. #82828E cho 5.2:1 / 4.8:1. */
  --text-3: #82828E;
  --r-card: 16px;
  --r-sheet: 24px;
  --pad: clamp(20px, 5vw, 40px);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
/* nav sticky cao 68px — không chừa thì anchor nào cũng bị nav che mất tiêu đề */
[id] { scroll-margin-top: 84px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Montserrat, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: #fff; color: #000; padding: 10px 16px; border-radius: 0 0 12px 0;
}
.skip:focus { left: 0; }

:where(a, button, summary):focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

.wrap { width: min(1180px, 100%); margin-inline: auto; padding-inline: var(--pad); }
.wrap--narrow { width: min(760px, 100%); }

/* ── Nav ─────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(11, 11, 13, .72);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease;
}
.nav.is-stuck { border-bottom-color: var(--border); background: rgba(11, 11, 13, .92); }
.nav__inner { display: flex; align-items: center; gap: 24px; height: 68px; }

.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 800; letter-spacing: -.02em; text-decoration: none; font-size: 17px;
}
.brand img { width: 28px; height: 28px; }

.nav__links { display: flex; gap: 26px; margin-inline: auto; }
.nav__links a {
  color: var(--text-2); text-decoration: none; font-size: 14px; font-weight: 500;
  transition: color .18s ease;
}
.nav__links a:hover { color: var(--text); }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 26px; border-radius: 999px;
  font-weight: 600; font-size: 15px; text-decoration: none;
  transition: transform .18s ease, opacity .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: #fff; color: #000; }
.btn--primary:hover { background: #EDEDED; }
.btn--ghost { border: 1px solid var(--border); color: var(--text); background: transparent; }
.btn--ghost:hover { border-color: #43434e; background: rgba(255, 255, 255, .04); }
.btn--sm { padding: 10px 18px; font-size: 14px; }

.stores { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 26px; }
.stores--center { justify-content: center; margin-bottom: 0; }
.store {
  display: inline-flex; align-items: center; gap: 11px;
  padding: 11px 20px 11px 16px; border-radius: 14px;
  background: #fff; color: #000; text-decoration: none;
  transition: transform .18s ease, background .18s ease;
}
.store:hover { transform: translateY(-1px); background: #EDEDED; }
.store span { display: flex; flex-direction: column; font-weight: 600; font-size: 15px; line-height: 1.15; }
.store small { font-size: 10px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; opacity: .65; }

/* ── Hero ────────────────────────────────────────────────── */
/* overflow: hidden — glow ::before tràn ±10% ra ngoài, không clip là trang
   scroll ngang trên mobile (scrollWidth = 1.1 × viewport). */
.hero { position: relative; overflow: hidden; padding: clamp(48px, 8vw, 92px) 0 clamp(40px, 6vw, 72px); }
.hero::before {
  content: ""; position: absolute; inset: -20% -10% auto -10%; height: 620px; z-index: -1;
  background:
    radial-gradient(60% 55% at 72% 18%, rgba(210, 73, 79, .16), transparent 70%),
    radial-gradient(45% 45% at 12% 0%, rgba(255, 255, 255, .06), transparent 70%);
  pointer-events: none;
}
.hero__grid {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(24px, 5vw, 64px);
  align-items: center;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px; margin: 0 0 22px;
  padding: 7px 15px 7px 12px; border: 1px solid var(--border); border-radius: 999px;
  background: var(--surface);
  font-size: 12.5px; font-weight: 500; color: var(--text-2); letter-spacing: .01em;
}
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-dim); }

h1 {
  margin: 0 0 20px;
  font-size: clamp(36px, 4.4vw, 56px); font-weight: 800; line-height: 1.06; letter-spacing: -.035em;
}
h1 em { font-style: normal; color: var(--accent); }

.lede { margin: 0; color: var(--text-2); font-size: clamp(15.5px, 1.4vw, 17.5px); max-width: 54ch; }
.lede--center { margin-inline: auto; text-align: center; }

.hero__facts {
  display: flex; flex-wrap: wrap; gap: 8px 10px; list-style: none; margin: 0; padding: 0;
}
.hero__facts li {
  padding: 7px 14px; border: 1px solid var(--border); border-radius: 999px;
  font-size: 12.5px; font-weight: 500; color: var(--text-2); background: var(--surface);
}

/* ── Phone frame ─────────────────────────────────────────── */
.phone {
  position: relative; width: min(320px, 78vw); margin-inline: auto;
  border: 9px solid #1a1a1f; border-radius: 44px;
  background: #000; overflow: hidden;
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .06);
}
.phone::after {
  content: ""; position: absolute; top: 9px; left: 50%; transform: translateX(-50%);
  width: 82px; height: 22px; border-radius: 999px; background: #000; z-index: 2;
}
.phone img { border-radius: 34px; }
.phone--hero { width: min(340px, 80vw); }
.phone--sm { width: min(232px, 58vw); border-width: 7px; border-radius: 34px; }
.phone--sm::after { width: 60px; height: 16px; top: 7px; }
.phone--sm img { border-radius: 26px; }

.hero__art { position: relative; }
.float {
  position: absolute; z-index: 3;
  padding: 9px 15px; border-radius: 999px;
  background: rgba(20, 20, 23, .88); border: 1px solid var(--border);
  backdrop-filter: blur(8px);
  font-size: 12.5px; font-weight: 600; white-space: nowrap;
  box-shadow: 0 18px 40px -20px rgba(0, 0, 0, .95);
}
.float--a { top: 16%; left: -2%; }
.float--b { bottom: 13%; right: -2%; color: var(--accent); border-color: var(--accent-dim); }

/* ── Section scaffolding ─────────────────────────────────── */
.section { padding: clamp(52px, 6.5vw, 88px) 0; }
.section--tight { padding-block: clamp(44px, 6vw, 76px); }
.section--feature { background: linear-gradient(180deg, transparent, rgba(255, 255, 255, .022), transparent); }

.kicker {
  margin: 0 0 14px; font-size: 12px; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase; color: var(--text-3);
}
.kicker--accent { color: var(--accent); }

.h2 {
  margin: 0 0 20px; max-width: 22ch;
  font-size: clamp(26px, 3.4vw, 40px); font-weight: 800; line-height: 1.12; letter-spacing: -.03em;
}
.h2 em { font-style: normal; color: var(--accent); }

.strip__head { text-align: center; }
.strip__head .h2, .strip__head .lede { margin-inline: auto; text-align: center; }
.strip__head p { color: var(--text-2); font-size: 14.5px; }
.strip__title { margin: 0 0 4px; font-size: 13px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--text-3); }

/* ── How it works ────────────────────────────────────────── */
.how { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.how__art { display: flex; justify-content: center; }

.steps {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
  list-style: none; margin: 34px 0 0; padding: 0;
}
.steps li {
  padding: 24px 22px 22px; border: 1px solid var(--border); border-radius: var(--r-card);
  background: var(--surface);
}
.steps__n { font-size: 12px; font-weight: 800; letter-spacing: .1em; color: var(--accent); }
.steps h3 { margin: 12px 0 8px; font-size: 17px; font-weight: 600; letter-spacing: -.01em; }
.steps p { margin: 0; color: var(--text-2); font-size: 14px; }

/* ── Feature rows ────────────────────────────────────────── */
.feature {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 6vw, 76px); align-items: center;
}
.feature--rev .feature__copy { order: 2; }
.feature .btn { margin-top: 28px; }
.feature__art > .phone { width: min(276px, 72vw); }
.feature__art--pair { display: flex; justify-content: center; gap: 14px; }
.feature__art--pair .phone { width: min(210px, 44vw); }
.phone--offset { margin-top: 42px; }

.ticks { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 28px; color: var(--text-2); font-size: 15px; }
.ticks li::before {
  content: ""; position: absolute; left: 4px; top: .55em;
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 4px var(--accent-dim);
}

/* ── Try On stage — port của TryOnIntroHero ──────────────────
   Ba nhịp giống app: sheet (act 1) → scan line crimson wipe giấy để lộ
   cutout trên nền checker (act 2) → viewfinder live trên da (act 3).
   Timing khớp widget: card 4400ms (sweep 1980→2730ms), live 3800ms.
   Không JS / reduce-motion → đứng ở act 3, đúng như app freeze.
   ───────────────────────────────────────────────────────────── */
.tryon {
  --sheet-ar: 720 / 674;   /* w/h của sheet đang chiếu */
  --ink-ar: 720 / 578;     /* w/h của cutout */
  --live-w: 42%;           /* bề rộng hình xăm so với khung camera */
  position: relative; aspect-ratio: 1320 / 2868;
  background: var(--surface); overflow: hidden; border-radius: 34px;
}
.tryon__scene { position: absolute; inset: 0; opacity: 0; transition: opacity .5s ease; }
.tryon__scene.is-on { opacity: 1; }

/* Act 1 + 2 — card */
.tryon__scene--card { display: grid; place-items: center; }
.tryon__card {
  position: relative; width: 58%; max-height: 62%; aspect-ratio: var(--sheet-ar);
  transform: translateY(8%);
  border: 1px solid var(--border); border-radius: var(--r-card); overflow: hidden;
  box-shadow: 0 12px 28px rgba(0, 0, 0, .4);
  background-color: #141417;
  background-image:
    linear-gradient(45deg, #22222a 25%, transparent 25%, transparent 75%, #22222a 75%),
    linear-gradient(45deg, #22222a 25%, transparent 25%, transparent 75%, #22222a 75%);
  background-size: 18px 18px;
  background-position: 0 0, 9px 9px;
}
.tryon__cutout { position: absolute; inset: 7%; width: 86%; height: 86%; object-fit: contain; }
.tryon__sheet { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.tryon__scan {
  position: absolute; left: 0; right: 0; top: 0; height: 2px; opacity: 0;
  background: var(--accent); box-shadow: 0 0 12px var(--accent);
}
.tryon.is-card .tryon__card { animation: cardIn 530ms cubic-bezier(.22, 1, .36, 1) both; }
.tryon.is-card .tryon__sheet { animation: sheetWipe 750ms linear 1980ms both; }
.tryon.is-card .tryon__scan { animation: scanSweep 750ms linear 1980ms both; }

@keyframes cardIn { from { transform: translateY(8%) scale(.95); } to { transform: translateY(8%) scale(1); } }
@keyframes sheetWipe { from { clip-path: inset(0 0 0 0); } to { clip-path: inset(0 0 100% 0); } }
@keyframes scanSweep {
  0% { top: 0; opacity: 1; }
  90% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

/* Act 3 — live camera */
.tryon__frame {
  position: absolute; top: 0; bottom: 0; left: 50%; transform: translateX(-50%);
  aspect-ratio: 896 / 1044;
}
.tryon__skin { width: 100%; height: 100%; object-fit: cover; }
.tryon__ink {
  position: absolute; left: 50%; top: 48.5%; width: var(--live-w);
  aspect-ratio: var(--ink-ar);
  transform: translate(-50%, -50%); opacity: .92;
}
.tryon__drift { width: 100%; height: 100%; }
.tryon__box { position: relative; width: 100%; height: 100%; border: 1.5px solid rgba(255, 255, 255, .7); }
.tryon__box img { width: 100%; height: 100%; object-fit: contain; padding: 4%; }
.tryon__box::before {
  content: ""; position: absolute; inset: -4px; pointer-events: none;
  background:
    radial-gradient(circle 4px at left top, #fff 96%, transparent 100%),
    radial-gradient(circle 4px at right top, #fff 96%, transparent 100%),
    radial-gradient(circle 4px at left bottom, #fff 96%, transparent 100%),
    radial-gradient(circle 4px at right bottom, #fff 96%, transparent 100%);
}
.tryon.is-live .tryon__ink { animation: inkIn 840ms cubic-bezier(.22, 1, .36, 1) both; }
.tryon.is-live .tryon__drift { animation: inkDrift 3800ms ease-in-out infinite; }

@keyframes inkIn {
  from { opacity: 0; transform: translate(-50%, -50%) scale(1.12); }
  to { opacity: .92; transform: translate(-50%, -50%) scale(1); }
}
@keyframes inkDrift {
  0%, 100% { transform: rotate(0deg) scale(1); }
  25% { transform: rotate(2deg) scale(1.02); }
  75% { transform: rotate(-2deg) scale(.98); }
}

/* Viewfinder chrome */
.tryon__brackets { position: absolute; inset: 16% 8% 32% 8%; pointer-events: none; }
.tryon__brackets::before, .tryon__brackets::after {
  content: ""; position: absolute; top: 0; width: 18px; height: 18px;
  border-top: 2px solid rgba(255, 255, 255, .85);
}
.tryon__brackets::before { left: 0; border-left: 2px solid rgba(255, 255, 255, .85); }
.tryon__brackets::after { right: 0; border-right: 2px solid rgba(255, 255, 255, .85); }
.tryon__pill {
  position: absolute; top: 19.5%; left: 50%; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: 999px; background: rgba(0, 0, 0, .72);
  font-size: 9px; font-weight: 800; letter-spacing: .08em;
}
.tryon__pill i { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.tryon__shutter {
  position: absolute; bottom: 7%; left: 50%; transform: translateX(-50%);
  width: 38px; height: 38px; border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .9); background: rgba(255, 255, 255, .18);
  box-shadow: inset 0 0 0 3px rgba(0, 0, 0, .25);
}
.tryon.is-live .tryon__brackets,
.tryon.is-live .tryon__pill,
.tryon.is-live .tryon__shutter { animation: chromeIn 760ms ease-out both; }
@keyframes chromeIn { from { opacity: 0; } to { opacity: 1; } }

/* Step strip */
.tryon__strip {
  position: absolute; top: 4.5%; left: 0; right: 0; z-index: 3;
  display: flex; justify-content: center; gap: 4px; padding: 0 6px;
}
.tryon__step {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 8px; border-radius: 999px;
  background: rgba(20, 20, 23, .72); border: 1px solid var(--border);
  font-size: 9px; font-weight: 600; color: var(--text-2); white-space: nowrap;
  transition: border-color .3s ease, color .3s ease;
}
.tryon__step i { font-style: normal; color: var(--text-3); }
.tryon__step.is-on { border-color: var(--accent); color: #fff; }
.tryon__step.is-on i { color: var(--accent); }

@media (prefers-reduced-motion: reduce) {
  .tryon *, .tryon { animation: none !important; transition: none !important; }
}

/* Before / after */
.ba {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 14px;
  margin: 0; max-width: 480px; margin-inline: auto;
}
.ba__item img {
  width: 100%; aspect-ratio: 1 / 1; object-fit: cover;
  border-radius: var(--r-card); border: 1px solid var(--border);
}
.ba__item figcaption {
  margin-top: 10px; text-align: center; font-size: 12px; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase; color: var(--text-3);
}
.ba__arrow { color: var(--accent); font-size: 22px; }

/* ── Marquee ─────────────────────────────────────────────── */
.marquee {
  display: flex; gap: 14px; margin-top: 34px; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.marquee__track { display: flex; gap: 14px; flex: 0 0 auto; }
.marquee.is-animated .marquee__track { animation: slide 72s linear infinite; }
.marquee--rev.is-animated .marquee__track { animation-duration: 88s; animation-direction: reverse; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes slide { to { transform: translateX(calc(-100% - 14px)); } }

.marquee__track img {
  width: 230px; height: 230px; object-fit: cover;
  border-radius: var(--r-card); border: 1px solid var(--border);
}
.marquee__track--sm { align-items: flex-start; }
.marquee__track--sm figure { margin: 0; width: 132px; }
.marquee__track--sm img { width: 132px; height: 176px; border-radius: 12px; }
.marquee__track--sm figcaption {
  margin-top: 8px; text-align: center; font-size: 11.5px; font-weight: 500; color: var(--text-2);
}

/* ── Cards / who ─────────────────────────────────────────── */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 40px; }
.card {
  padding: 26px 24px; border: 1px solid var(--border); border-radius: var(--r-card);
  background: var(--surface);
}
.card h3 { margin: 0 0 10px; font-size: 17px; font-weight: 600; letter-spacing: -.01em; }
.card p { margin: 0; color: var(--text-2); font-size: 14.5px; }

.who { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 34px; }
.who h3 { margin: 0 0 10px; font-size: 19px; font-weight: 600; letter-spacing: -.015em; }
.who p { margin: 0; color: var(--text-2); font-size: 15px; }
.who div { padding-top: 22px; border-top: 1px solid var(--border); }

/* ── Pricing ─────────────────────────────────────────────── */
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 40px; }
.plan {
  position: relative; padding: 34px 30px;
  border: 1px solid var(--border); border-radius: var(--r-sheet); background: var(--surface);
}
.plan--pro { border-color: var(--accent-dim); background: linear-gradient(180deg, rgba(210, 73, 79, .07), var(--surface) 46%); }
.plan__tag {
  position: absolute; top: 22px; right: 24px;
  padding: 5px 12px; border-radius: 999px; background: var(--accent);
  font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
}
.plan h3 { margin: 0 0 6px; font-size: 18px; font-weight: 600; }
.plan__price { margin: 0; font-size: 40px; font-weight: 800; letter-spacing: -.03em; }
.plan__price small { font-size: 15px; font-weight: 500; color: var(--text-2); letter-spacing: 0; }
.plan__alt { margin: 2px 0 0; color: var(--text-2); font-size: 14px; }
.plan .ticks { margin-bottom: 28px; }
.plan .btn { width: 100%; }
.plan__fine { margin: 16px 0 0; color: var(--text-3); font-size: 11.5px; line-height: 1.5; }

/* ── FAQ ─────────────────────────────────────────────────── */
details {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
details summary {
  cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  font-size: 16.5px; font-weight: 600; letter-spacing: -.01em;
}
details summary::-webkit-details-marker { display: none; }
details summary::after {
  content: "+"; color: var(--accent); font-size: 22px; font-weight: 400; line-height: 1;
  transition: transform .2s ease;
}
details[open] summary::after { transform: rotate(45deg); }
details p { margin: 12px 0 0; color: var(--text-2); font-size: 15px; max-width: 68ch; }

/* ── Final CTA + footer ──────────────────────────────────── */
.cta { padding: clamp(60px, 9vw, 110px) 0; background: linear-gradient(180deg, transparent, rgba(210, 73, 79, .07)); }
.cta__inner { text-align: center; }
.cta h2 {
  margin: 0 auto 14px; max-width: 20ch;
  font-size: clamp(28px, 4vw, 46px); font-weight: 800; line-height: 1.1; letter-spacing: -.03em;
}
.cta p { margin: 0 0 30px; color: var(--text-2); font-size: 16px; }

.foot { border-top: 1px solid var(--border); padding-top: 54px; }
.foot__inner { display: grid; grid-template-columns: 1.3fr 2fr; gap: 40px; }
.foot__brand p { margin: 16px 0 0; color: var(--text-3); font-size: 13px; max-width: 42ch; }
.foot__links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.foot__links h3 {
  margin: 0 0 14px; font-size: 11.5px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase; color: var(--text-3);
}
.foot__links a {
  display: block; margin-bottom: 10px; color: var(--text-2);
  text-decoration: none; font-size: 14px;
}
.foot__links a:hover { color: var(--text); }
.foot__bar {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  margin-top: 48px; padding-block: 22px; border-top: 1px solid var(--border);
}
.foot__bar p { margin: 0; color: var(--text-3); font-size: 12.5px; }

/* ── Reveal ──────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track { animation: none !important; }
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1000px) {
  .nav__links { display: none; }
  .nav__cta { margin-left: auto; }
  .hero__grid { grid-template-columns: 1fr; text-align: center; }
  .hero__copy .lede, .hero__facts, .stores { justify-content: center; margin-inline: auto; }
  .hero__facts { justify-content: center; }
  .hero__art { margin-top: 12px; }
  .float--a { left: 2%; }
  .float--b { right: 2%; }
  .how { grid-template-columns: 1fr; text-align: center; }
  .how__art { margin-top: 34px; }
  .steps { text-align: left; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .feature { grid-template-columns: 1fr; text-align: center; }
  .feature--rev .feature__copy { order: 0; }
  .feature .ticks { text-align: left; max-width: 460px; margin-inline: auto; }
  .h2, .lede { margin-inline: auto; }
  .feature__copy .kicker { text-align: center; }
  .who { grid-template-columns: 1fr; gap: 22px; }
  .foot__inner { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .steps, .cards, .plans { grid-template-columns: 1fr; }
  .foot__links { grid-template-columns: repeat(2, 1fr); }
  .float { font-size: 11.5px; padding: 7px 12px; }
  .ba { grid-template-columns: 1fr; }
  .ba__arrow { transform: rotate(90deg); justify-self: center; }
  .stores { width: 100%; }
  .store { flex: 1 1 auto; justify-content: center; }
  .marquee__track img { width: 168px; height: 168px; }
}