/* ==========================================================================
   STAKK — landing page
   ========================================================================== */

:root {
  --bg: #F4F3EE;
  --surface: #FAF9F5;
  --ink: #111110;
  --ink-soft: #2A2A27;
  --muted: #6E6D66;
  --line: rgba(17, 17, 16, 0.1);
  --lime: #C7FF38;
  --lime-deep: #A9E01A;
  --dark: #0F100E;
  --dark-card: #1C1D1A;
  --sand: #EFE6D8;
  --mist: #E4E8E1;
  --lav: #E6E8F0;
  --stone: #E9E7E1;
  --sage: #E1E6D7;
  --sage-deep: #CDD5C0;

  --f-display: 'Inter Tight', 'Inter', system-ui, sans-serif;
  --f-body: 'Inter', system-ui, -apple-system, sans-serif;
  --f-serif: 'Instrument Serif', Georgia, serif;
  --f-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --r-lg: 28px;
  --r-xl: 32px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.32, 0.5, 1);
  --pad: clamp(20px, 4vw, 40px);
  --header-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.55 var(--f-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3, p { margin: 0; }
section[id], div[id] { scroll-margin-top: calc(var(--header-h) + 8px); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 8px; }

.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 var(--pad); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 999px; }
.skip:focus { top: 12px; }

/* ---------- Type ---------- */
.eyebrow {
  display: flex; align-items: center; gap: 10px;
  font: 500 11px/1 var(--f-mono); letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted);
}
.eyebrow__dot { width: 7px; height: 7px; background: var(--lime-deep); border-radius: 2px; flex: none; transform: rotate(45deg); }
.eyebrow__rule { flex: 0 0 34px; height: 1px; background: currentColor; opacity: 0.5; }
.eyebrow--lime { color: rgba(255, 255, 255, 0.55); }
.eyebrow--lime .eyebrow__dot { background: var(--lime); }
.eyebrow--muted { color: rgba(255, 255, 255, 0.5); }
.eyebrow--center { justify-content: center; color: var(--ink-soft); }
.eyebrow__bar { opacity: 0.5; }

.h2 {
  margin-top: 22px;
  font: 700 clamp(40px, 6.2vw, 76px)/0.98 var(--f-display);
  letter-spacing: -0.045em;
}
.h2 em, .h2--xl em {
  font: italic 400 1.06em/0.95 var(--f-serif);
  letter-spacing: -0.035em;
}
.h2--xl { font-size: clamp(46px, 7.4vw, 96px); }
.h3 { font: 700 clamp(24px, 2.4vw, 30px)/1.02 var(--f-display); letter-spacing: -0.035em; }
.h4 { font: 700 20px/1.1 var(--f-display); letter-spacing: -0.03em; }
.lime { color: var(--lime); }

.section { padding: clamp(84px, 11vw, 150px) 0; }
.section-head { max-width: 760px; }
.section-head__lead { margin-top: 22px; max-width: 520px; color: var(--muted); font-size: 17px; }

/* ---------- Buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 54px; padding: 0 26px; border-radius: 999px; border: 1px solid transparent;
  font: 600 15px/1 var(--f-body); letter-spacing: -0.01em; white-space: nowrap;
  transition: background-color .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease), transform .35s var(--ease), box-shadow .3s var(--ease);
  will-change: transform;
}
.btn--sm { height: 42px; padding: 0 18px; font-size: 14px; }
.btn--block { width: 100%; }
.btn--dark { background: var(--ink); color: #F7F5F0; }
.btn--dark:hover { background: #000; box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.45); }
.btn--ghost { border-color: rgba(17, 17, 16, 0.16); background: rgba(255, 255, 255, 0.35); }
.btn--ghost:hover { border-color: var(--ink); background: #fff; }
.btn--lime { background: var(--lime); color: var(--ink); }
.btn--lime:hover { background: #d4ff63; box-shadow: 0 12px 34px -12px rgba(199, 255, 56, 0.6); }
.btn__arrow { display: inline-block; transition: transform .35s var(--ease); }
.btn:hover .btn__arrow { transform: translate(2px, -2px); }
.btn:hover .btn__arrow--down { transform: translateY(3px); }
.btn:active { transform: scale(0.97); }

/* ---------- Topbar & header ---------- */
.topbar {
  display: flex; align-items: center; justify-content: center; gap: 14px;
  height: 38px; padding: 0 16px; background: var(--ink); color: #EDEBE4;
  font: 500 10.5px/1 var(--f-mono); letter-spacing: 0.17em; text-transform: uppercase; text-align: center;
}
.topbar__star { color: var(--lime); animation: twinkle 2.4s ease-in-out infinite; }
.topbar__star:last-child { animation-delay: 1.2s; }
.topbar:hover span:not(.topbar__star) { text-decoration: underline; text-underline-offset: 3px; }
@keyframes twinkle { 50% { opacity: 0.35; transform: scale(0.8) rotate(45deg); } }

.header {
  position: sticky; top: 0; z-index: 60; height: var(--header-h);
  transition: background-color .35s var(--ease), box-shadow .35s var(--ease), backdrop-filter .35s;
}
.header.is-scrolled { background: rgba(244, 243, 238, 0.82); backdrop-filter: blur(16px) saturate(1.3); -webkit-backdrop-filter: blur(16px) saturate(1.3); box-shadow: 0 1px 0 var(--line); }
.header.is-dark { background: rgba(15, 16, 14, 0.78); box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08); color: #F4F3EE; }
.header.is-dark .nav a::after { background: #F4F3EE; }
.header.is-dark .burger span { background: #F4F3EE; }
.header.is-dark .header__cta { background: var(--lime); color: var(--ink); }
.header { transition: background-color .35s var(--ease), box-shadow .35s var(--ease), color .35s var(--ease); }
.header__inner { height: 100%; display: flex; align-items: center; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 9px; }
.logo__mark { width: auto; height: 34px; transition: transform .6s var(--ease-spring); }
.logo:hover .logo__mark { transform: rotate(-10deg) scale(1.06); }
/* The app's wordmark, tinted with the text color like the app does (Wordmark.tsx). */
.logo__word {
  display: block; height: 21px; aspect-ratio: 449 / 99; background: currentColor;
  -webkit-mask: url('../img/logo/wordmark.png') center / contain no-repeat;
  mask: url('../img/logo/wordmark.png') center / contain no-repeat;
}
.logo--lg .logo__mark { width: auto; height: 52px; }
.logo--lg .logo__word { height: 34px; }
.nav { display: none; margin-left: auto; gap: 30px; font-size: 14px; font-weight: 500; }
.nav a { position: relative; padding: 6px 0; }
.nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px; background: var(--ink); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); }
.nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.header__cta { display: none; }
.burger { margin-left: auto; width: 44px; height: 44px; border: 0; background: transparent; display: grid; place-content: center; gap: 5px; }
.burger span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .4s var(--ease), opacity .3s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 55; background: var(--bg);
  padding: calc(var(--header-h) + 48px) var(--pad) 32px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.menu[hidden] { display: none; }
.menu__nav { display: flex; flex-direction: column; }
.menu__nav a {
  display: flex; align-items: baseline; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line);
  font: 700 38px/1 var(--f-display); letter-spacing: -0.045em;
  opacity: 0; transform: translateY(18px); transition: opacity .5s var(--ease), transform .6s var(--ease);
}
.menu__num { font: 500 11px/1 var(--f-mono); letter-spacing: 0.12em; color: var(--muted); }
.menu.is-open .menu__nav a { opacity: 1; transform: none; }
.menu.is-open .menu__nav a:nth-child(2) { transition-delay: .05s; }
.menu.is-open .menu__nav a:nth-child(3) { transition-delay: .1s; }
.menu.is-open .menu__nav a:nth-child(4) { transition-delay: .15s; }

/* ---------- Hero ---------- */
.hero { padding: clamp(28px, 6vw, 72px) 0 clamp(56px, 8vw, 96px); }
.hero__grid { display: grid; gap: 48px; }
.hero__eyebrow { margin-bottom: 26px; }
.hero__title {
  font: 800 clamp(54px, 9.4vw, 112px)/0.92 var(--f-display);
  letter-spacing: -0.055em;
}
.line { display: block; overflow: hidden; padding: 0.04em 0.06em 0.08em 0; margin-bottom: -0.08em; }
.line > span { display: inline-block; }
.mark { position: relative; z-index: 0; padding: 0 0.07em; margin-left: -0.07em; }
.mark::before {
  content: ''; position: absolute; z-index: -1; left: 0; right: 0; top: 0.1em; bottom: 0.02em;
  background: var(--lime); border-radius: 0.06em; transform-origin: left center;
}
.hero__lead { margin-top: 28px; max-width: 470px; font-size: 17.5px; color: var(--muted); }
.hero__actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }
.proof { margin-top: 36px; display: flex; align-items: center; gap: 14px; font-size: 14px; color: var(--muted); line-height: 1.4; }
.proof strong { color: var(--ink); font-weight: 600; }
.proof__dots { display: flex; }
.proof__dots span {
  width: 40px; height: 40px; border-radius: 50%; border: 2.5px solid var(--bg); margin-left: -10px;
  display: grid; place-items: center; overflow: hidden;
}
.proof__dots span:first-child { margin-left: 0; }
.proof__dots img { width: 74%; height: 74%; object-fit: contain; }

.hero__visual { position: relative; }
.hero-card {
  position: relative; padding: 64px 24px 52px; border-radius: var(--r-xl);
  background: radial-gradient(120% 90% at 30% 15%, #F9F8F4 0%, #ECEBE4 55%, #E4E3DB 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.7), 0 30px 80px -40px rgba(17, 17, 16, 0.25);
  display: grid; place-items: center;
  transform-style: preserve-3d; transition: transform .6s var(--ease);
}
.hero-card__label { position: absolute; top: 22px; left: 24px; font: 500 10.5px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.hero-card__side { position: absolute; right: 16px; top: 50%; transform: translateY(-50%) rotate(180deg); writing-mode: vertical-rl; font: 500 10px/1 var(--f-mono); letter-spacing: .3em; text-transform: uppercase; color: rgba(17, 17, 16, 0.32); }

.phone {
  position: relative; width: min(64%, 290px); aspect-ratio: 390 / 844;
  padding: 9px; border-radius: 46px; background: #121212;
  box-shadow: 0 0 0 1.5px #2b2b2b inset, 0 40px 70px -30px rgba(17, 17, 16, 0.55), 0 12px 24px -12px rgba(17, 17, 16, 0.3);
}
.phone__screen { width: 100%; height: 100%; border-radius: 38px; overflow: hidden; background: #F7F5F0; }
.phone__screen { position: relative; }

/* ---------- Live app screen (hero) — sizes match the app (Header 52, buttons 40, bar 72, FLIQ 52) ---------- */
.appsim { position: absolute; inset: 0; overflow: hidden; background: #F7F5F0; }
.appsim__canvas { position: absolute; left: 0; top: 0; width: 390px; height: 844px; transform-origin: 0 0; --extra: 0px; }
.appsim__light { position: absolute; inset: 0; background: radial-gradient(70% 45% at 50% 42%, #FFFFFF 0%, rgba(255, 255, 255, 0) 72%), radial-gradient(130% 95% at 50% 48%, transparent 55%, rgba(11, 11, 13, 0.07) 100%); }
.appsim__head { position: absolute; left: 16px; right: 16px; top: 6px; height: 52px; display: flex; align-items: center; justify-content: space-between; }
.appsim__btn { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, 0.6); box-shadow: 0 0 0 1px rgba(11, 11, 13, 0.1); }
.appsim svg { width: 19px; height: 19px; fill: none; stroke: #0B0B0D; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.appsim__wm { height: 19px; aspect-ratio: 449 / 99; background: #0B0B0D; -webkit-mask: url('../img/logo/wordmark.png') center / contain no-repeat; mask: url('../img/logo/wordmark.png') center / contain no-repeat; }
.appsim__stage { position: absolute; left: 0; right: 0; top: calc(var(--extra) / 2); height: 844px; }
.sim-layer { position: absolute; left: 0; right: 0; }
.sim-layer img { position: absolute; left: 50%; top: 0; height: 100%; object-fit: contain; will-change: transform; filter: drop-shadow(0 10px 12px rgba(11, 11, 13, 0.13)); }
.sim-layer--top { top: 74px; height: 250px; z-index: 3; }
.sim-layer--top img { width: 300px; margin-left: -150px; object-position: center bottom; }
.sim-layer--bottom { top: 300px; height: 330px; z-index: 2; }
.sim-layer--bottom img { width: 270px; margin-left: -135px; object-position: center top; }
.sim-layer--shoes { top: 640px; height: 84px; z-index: 1; }
.sim-layer--shoes img { width: 200px; margin-left: -100px; object-position: center top; }
.sim-name {
  position: absolute; left: 50%; bottom: 6px; z-index: 5; transform: translate(-50%, 6px); padding: 4px 10px; border-radius: 999px;
  background: #0B0B0D; color: #F7F5F0; font: 700 11px/1.2 var(--f-body); letter-spacing: 0.01em; white-space: nowrap;
  opacity: 0; transition: opacity .2s, transform .3s var(--ease);
}
.sim-name.is-show { opacity: 1; transform: translate(-50%, 0); }
.appsim__toast {
  position: absolute; left: 50%; top: 66px; z-index: 8; padding: 11px 18px; border-radius: 999px; background: #0B0B0D; color: #F7F5F0;
  font: 600 14px/1 var(--f-body); white-space: nowrap; transform: translate(-50%, -16px); opacity: 0; transition: opacity .3s, transform .45s var(--ease-spring);
}
.appsim__toast.is-show { opacity: 1; transform: translate(-50%, 0); }
.appsim__bar {
  position: absolute; left: 16px; right: 16px; bottom: 14px; height: 72px; border-radius: 36px; z-index: 6;
  display: flex; align-items: center; justify-content: space-between; padding: 0 18px;
  background: rgba(255, 255, 255, 0.72); box-shadow: 0 0 0 1px rgba(11, 11, 13, 0.08), 0 12px 32px rgba(11, 11, 13, 0.12);
}
.appsim__bar svg { width: 24px; height: 24px; }
.appsim__star, .appsim__wear { width: 40px; height: 40px; display: grid; place-items: center; transition: transform .35s var(--ease-spring); }
.appsim__star.is-on svg { fill: #0B0B0D; }
.appsim__star.is-pop { animation: heart .6s var(--ease-spring); }
.appsim__fliq {
  height: 52px; padding: 0 32px; border-radius: 26px; display: flex; align-items: center; gap: 8px;
  background: var(--lime); color: #0B0B0D; font: 700 16px/1 var(--f-body); letter-spacing: 2.4px; box-shadow: 0 6px 22px rgba(199, 255, 56, 0.55);
  transition: transform .25s var(--ease-spring);
}
.appsim__fliq i { display: grid; transition: transform .25s var(--ease); }
.appsim__fliq svg { width: 18px; height: 18px; stroke-width: 2.2; }
.appsim__fliq.is-press { transform: scale(0.92); }
.appsim__fliq.is-press i { transform: translateX(6px); }
.appsim__finger {
  position: absolute; left: 0; top: 0; z-index: 9; width: 52px; height: 52px; margin: -26px 0 0 -26px; border-radius: 50%;
  background: rgba(11, 11, 13, 0.16); box-shadow: 0 0 0 2px rgba(11, 11, 13, 0.32); opacity: 0; pointer-events: none;
  transition: opacity .18s, scale .18s; scale: 0.8;
}
.appsim__finger.is-down { opacity: 1; scale: 1; }
.float-card__thumbs img { transition: opacity .25s; }
.float-card__thumbs img.is-swap { opacity: 0; }
.js .float-card--toast { opacity: 0; scale: 0.9; transition: opacity .4s var(--ease), scale .5s var(--ease-spring); }
.js .float-card--toast.is-show { opacity: 1; scale: 1; }

.sticker {
  position: absolute; top: 9%; right: 9%; width: clamp(84px, 11vw, 112px); aspect-ratio: 1;
  border-radius: 50%; background: var(--lime); display: grid; place-items: center;
  box-shadow: 0 14px 30px -14px rgba(120, 160, 0, 0.6);
}
.sticker svg { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 16s linear infinite; }
.sticker text { font: 600 9.6px var(--f-mono); letter-spacing: 0.16em; fill: var(--ink); }
.sticker__arrow { font: 700 22px/1 var(--f-display); }
@keyframes spin { to { transform: rotate(360deg); } }

.float-card {
  position: absolute; background: #fff; border-radius: 16px; padding: 12px 14px;
  box-shadow: 0 18px 40px -18px rgba(17, 17, 16, 0.35), 0 0 0 1px rgba(17, 17, 16, 0.04);
  font-size: 12px; line-height: 1.35;
}
.float-card--fit { left: 6%; top: 19%; width: 128px; animation: bob 6s ease-in-out infinite; }
.float-card__title { font: 500 9.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.float-card__thumbs { margin-top: 10px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; }
.float-card__thumbs img { aspect-ratio: 1; object-fit: contain; background: #F2F1EC; border-radius: 8px; padding: 4px; }
.float-card--toast { right: 5%; bottom: 13%; display: flex; align-items: center; gap: 10px; animation: bob 7s ease-in-out -2s infinite; }
.float-card--toast strong { font-weight: 600; font-size: 13px; }
.float-card--toast span:last-child { color: var(--muted); }
.float-card__check { flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--lime); display: grid; place-items: center; font-weight: 700; font-size: 13px; }
@keyframes bob { 50% { translate: 0 -8px; } }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; background: #E9E8E1; border-block: 1px solid var(--line); padding: 18px 0; }
.marquee__track { display: flex; align-items: center; gap: 34px; width: max-content; animation: marquee 30s linear infinite; }
.marquee__track span { font: 800 clamp(20px, 2.6vw, 30px)/1 var(--f-display); letter-spacing: -0.03em; text-transform: uppercase; white-space: nowrap; }
.marquee__track i { font-style: normal; color: var(--lime-deep); font-size: 18px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- How it works ---------- */
.steps { margin-top: clamp(40px, 6vw, 72px); display: grid; gap: 16px; }
.step {
  position: relative; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 12px;
  min-height: 250px; padding: 26px; border-radius: var(--r-lg); background: var(--surface);
  box-shadow: 0 0 0 1px rgba(17, 17, 16, 0.04), 0 20px 50px -40px rgba(17, 17, 16, 0.3);
  overflow: hidden; transition: transform .5s var(--ease), box-shadow .5s var(--ease);
}
.step:hover { transform: translateY(-4px); box-shadow: 0 0 0 1px rgba(17, 17, 16, 0.05), 0 30px 60px -40px rgba(17, 17, 16, 0.35); }
.step__num { font: 500 10.5px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.step__text p:last-child { margin-top: 12px; font-size: 14.5px; color: var(--muted); max-width: 230px; }
.step__art { position: relative; height: 200px; }
.blob { position: absolute; inset: 6% 0; border-radius: 50%; background: radial-gradient(closest-side, #E6E6DC 0%, rgba(230, 230, 220, 0.6) 60%, transparent 100%); }
.step__g { position: absolute; object-fit: contain; filter: drop-shadow(0 14px 14px rgba(17, 17, 16, 0.12)); }
.step__art--add .step__g--a { width: 58%; left: 2%; top: 14%; transform: rotate(-8deg); animation: bob 6s ease-in-out infinite; }
.step__art--add .step__g--b { width: auto; height: 88%; right: 4%; top: 6%; transform: rotate(7deg); animation: bob 6.5s ease-in-out -1.5s infinite; }
.scan { position: absolute; left: 4%; right: 4%; top: 12%; height: 2px; border-radius: 2px; background: var(--lime-deep); box-shadow: 0 0 18px 4px rgba(199, 255, 56, 0.55); opacity: 0; }
.is-in .scan { animation: scan 3.6s var(--ease) .6s infinite; }
@keyframes scan { 0% { top: 12%; opacity: 0; } 12% { opacity: 1; } 70% { top: 86%; opacity: 1; } 85%, 100% { top: 86%; opacity: 0; } }

.mini-reel { position: absolute; left: 4%; top: 6%; width: 60%; aspect-ratio: 1; }
.mini-reel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 14px 14px rgba(17, 17, 16, 0.14)); transition: transform .75s var(--ease-spring), opacity .45s var(--ease); opacity: 0; transform: translateX(80%) rotate(9deg) scale(0.9); }
.mini-reel img.is-current { opacity: 1; transform: none; z-index: 2; }
.mini-reel img.is-prev { opacity: 0; transform: translateX(-80%) rotate(-9deg) scale(0.9); }
.step__art--swipe .step__g--pants { width: auto; height: 84%; right: 6%; top: 8%; transform: rotate(5deg); }
.swipe-hint { position: absolute; left: 30%; bottom: 8%; width: 46px; height: 4px; border-radius: 4px; background: rgba(17, 17, 16, 0.08); overflow: hidden; }
.swipe-hint span { position: absolute; inset: 0; background: var(--ink); border-radius: 4px; transform: translateX(100%); }
.swipe-hint.is-go span { animation: hint .75s var(--ease); }
@keyframes hint { from { transform: translateX(100%); } to { transform: translateX(-100%); } }

.week-card {
  position: absolute; left: 50%; top: 50%; width: 92%; transform: translate(-50%, -50%) rotate(-5deg);
  background: #fff; border-radius: 14px; padding: 14px 14px 10px;
  box-shadow: 0 20px 40px -22px rgba(17, 17, 16, 0.35), 0 0 0 1px rgba(17, 17, 16, 0.04);
}
.week-card__title { font: 500 8.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.week-card__bars { margin-top: 14px; height: 54px; display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; align-items: end; }
.week-card__bars span { height: calc(var(--h) * 100%); border-radius: 5px; background: #E3E3DC; transform: scaleY(0); transform-origin: bottom; transition: transform .8s var(--ease-spring); }
.week-card__bars span.is-on { background: var(--lime); }
.is-in .week-card__bars span { transform: scaleY(1); }
.week-card__bars span:nth-child(2) { transition-delay: .06s; } .week-card__bars span:nth-child(3) { transition-delay: .12s; }
.week-card__bars span:nth-child(4) { transition-delay: .18s; } .week-card__bars span:nth-child(5) { transition-delay: .24s; }
.week-card__bars span:nth-child(6) { transition-delay: .3s; } .week-card__bars span:nth-child(7) { transition-delay: .36s; }
.week-card__days { margin-top: 6px; display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; text-align: center; font: 500 8px/1 var(--f-mono); color: var(--muted); }
.week-card__days i { font-style: normal; }

/* ---------- Demo ---------- */
.demo { background: var(--dark); color: #F4F3EE; position: relative; overflow: hidden; }
.demo::before { content: ''; position: absolute; width: 60vw; height: 60vw; right: -20vw; top: -25vw; border-radius: 50%; background: radial-gradient(closest-side, rgba(199, 255, 56, 0.08), transparent); pointer-events: none; }
.section-head--dark .h2 { color: #F4F3EE; }
.demo__note { margin-top: 24px; display: flex; gap: 10px; font-size: 15px; color: rgba(255, 255, 255, 0.6); max-width: 520px; }
.demo__note span { color: var(--lime); }
.demo__grid { margin-top: clamp(40px, 6vw, 64px); display: grid; gap: 16px; align-items: stretch; }

.studio { background: #F1F0EA; color: var(--ink); border-radius: var(--r-lg); padding: 14px; display: flex; flex-direction: column; gap: 12px; }
.studio__bar { display: flex; justify-content: space-between; padding: 6px 8px 0; font: 500 10.5px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.studio__look b { color: var(--ink); font-weight: 500; display: inline-block; min-width: 2ch; }
.studio__look b.is-bump { animation: bump .5s var(--ease-spring); }
@keyframes bump { 40% { transform: translateY(-4px); color: var(--lime-deep); } }
.studio__stage {
  position: relative; aspect-ratio: 390 / 600; max-height: 620px; border-radius: 20px; overflow: hidden;
  background: #F7F5F0; touch-action: pan-y; user-select: none; -webkit-user-select: none;
}
.studio__light { position: absolute; inset: 0; background: radial-gradient(70% 55% at 50% 42%, #fff 0%, rgba(255, 255, 255, 0) 70%), radial-gradient(120% 90% at 50% 50%, transparent 55%, rgba(17, 17, 16, 0.06) 100%); pointer-events: none; }
.layer { position: absolute; left: 0; right: 0; cursor: grab; outline: none; }
.layer:active { cursor: grabbing; }
.layer img { position: absolute; top: 0; left: 50%; transform: translateX(-50%); height: 100%; object-fit: contain; pointer-events: none; will-change: transform, opacity; filter: drop-shadow(0 12px 14px rgba(17, 17, 16, 0.14)); }
.layer--top { top: 1.5%; height: 35%; z-index: 3; }
.layer--top img { width: 76%; object-position: center bottom; }
.layer--bottom { top: 32%; height: 53%; z-index: 2; }
.layer--bottom img { width: 66%; object-position: center top; }
.layer--shoes { top: 84.5%; height: 11%; z-index: 1; }
.layer--shoes img { width: 44%; object-position: center top; }
.layer::after { content: ''; position: absolute; left: 12px; top: 50%; width: 6px; height: 6px; margin-top: -3px; border-radius: 50%; background: var(--lime-deep); opacity: 0; transform: scale(0.4); transition: opacity .3s, transform .4s var(--ease-spring); }
.layer:focus-visible::after { opacity: 1; transform: scale(1.6); }
.studio__pill {
  position: absolute; left: 50%; bottom: 12px; z-index: 5; transform: translate(-50%, 8px);
  padding: 7px 12px; border-radius: 999px; background: var(--ink); color: #fff; font-size: 12px; font-weight: 600;
  opacity: 0; transition: opacity .25s, transform .35s var(--ease); pointer-events: none; white-space: nowrap;
}
.studio__pill.is-show { opacity: 1; transform: translate(-50%, 0); }
.studio__hint {
  display: flex; align-items: center; justify-content: center; gap: 12px; height: 52px; border-radius: 999px;
  background: #fff; box-shadow: 0 0 0 1px rgba(17, 17, 16, 0.05);
  font: 500 11px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft);
}
.studio__gesture { position: relative; width: 54px; height: 6px; border-radius: 6px; background: #E9E8E2; overflow: hidden; }
.studio__gesture i { position: absolute; top: 0; bottom: 0; width: 18px; border-radius: 6px; background: var(--ink); animation: gesture 2.2s var(--ease) infinite; }
@keyframes gesture { 0% { left: 70%; opacity: 0; } 15% { opacity: 1; } 60% { left: 0; opacity: 1; } 75%, 100% { left: 0; opacity: 0; } }
.studio__finger {
  position: absolute; z-index: 6; left: 0; top: 0; width: 46px; height: 46px; margin: -23px 0 0 -23px; border-radius: 50%;
  background: rgba(17, 17, 16, 0.18); box-shadow: 0 0 0 2px rgba(17, 17, 16, 0.35); opacity: 0; pointer-events: none;
}
.studio__finger.is-on { animation: finger 1.1s var(--ease) both; }
@keyframes finger {
  0% { opacity: 0; transform: translate(var(--x0), var(--y)) scale(0.7); }
  18% { opacity: 1; transform: translate(var(--x0), var(--y)) scale(1); }
  70% { opacity: 1; transform: translate(var(--x1), var(--y)) scale(1); }
  100% { opacity: 0; transform: translate(var(--x1), var(--y)) scale(0.85); }
}

.fav { background: var(--dark-card); border-radius: var(--r-lg); padding: clamp(26px, 4vw, 40px); display: flex; flex-direction: column; }
.fav__title { margin-top: 20px; font: 700 clamp(34px, 3.6vw, 46px)/1 var(--f-display); letter-spacing: -0.045em; }
.fav__text { margin-top: 18px; color: rgba(255, 255, 255, 0.6); font-size: 15.5px; max-width: 300px; }
.fav__save { margin-top: auto; }
.fav__text { margin-bottom: 28px; }
.fav__list { list-style: none; margin: 0 0 32px; padding: 0; border-top: 1px solid rgba(255, 255, 255, 0.1); }
.fav__list li { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 14px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
.fav__list span { font: 500 10.5px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: rgba(255, 255, 255, 0.45); }
.fav__list b { font-weight: 600; font-size: 15px; transition: color .4s; }
.fav__list b.is-flash { animation: flash .8s var(--ease); }
@keyframes flash { 0% { color: var(--lime); transform: translateX(-4px); } 100% { color: inherit; transform: none; } }
.heart { display: inline-block; font-size: 17px; transition: transform .4s var(--ease-spring); }
.fav__save.is-saved .heart { animation: heart .6s var(--ease-spring); }
@keyframes heart { 30% { transform: scale(1.5); } 60% { transform: scale(0.9); } }
.fav__saved { display: flex; gap: 8px; flex-wrap: wrap; min-height: 0; margin-top: 14px; }
.fav__saved:empty { margin-top: 0; }
.saved-look { width: 46px; height: 58px; border-radius: 10px; background: #F1F0EA; position: relative; animation: pop .5s var(--ease-spring); }
.saved-look img { position: absolute; left: 50%; object-fit: contain; }
.saved-look img:nth-child(1) { top: 3px; width: 34px; height: 22px; margin-left: -17px; z-index: 2; }
.saved-look img:nth-child(2) { top: 21px; width: 28px; height: 26px; margin-left: -14px; z-index: 1; }
.saved-look img:nth-child(3) { bottom: 3px; width: 24px; height: 9px; margin-left: -12px; }
@keyframes pop { from { transform: scale(0.4) translateY(10px); opacity: 0; } }
.fav__fine { margin-top: 14px; text-align: center; font-size: 12px; color: rgba(255, 255, 255, 0.4); }

/* ---------- Features ---------- */
.bento { margin-top: clamp(40px, 6vw, 72px); display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.tile { position: relative; border-radius: var(--r-lg); padding: 22px; display: flex; flex-direction: column; min-height: 250px; overflow: hidden; transition: transform .5s var(--ease); }
.tile:hover { transform: translateY(-4px); }
.tile p { margin-top: 8px; font-size: 13.5px; color: var(--muted); line-height: 1.45; }
.tile__art { flex: 1; min-height: 110px; position: relative; display: grid; place-items: center; margin-bottom: 14px; }
.tile--sand { background: var(--sand); }
.tile--mist { background: var(--mist); }
.tile--lav { background: var(--lav); }
.tile--stone { background: var(--stone); }
.tile--hero { grid-column: 1 / -1; min-height: 520px; background: var(--lime); padding: 26px; }
.tile__eyebrow { font: 500 10.5px/1 var(--f-mono) !important; letter-spacing: .18em; text-transform: uppercase; color: rgba(17, 17, 16, 0.7) !important; margin: 0 !important; }
.tile--hero .tile__foot { margin-top: auto; position: relative; z-index: 2; }
.tile--hero .tile__foot p { color: rgba(17, 17, 16, 0.65); max-width: 320px; font-size: 14.5px; }
.orbit { position: absolute; inset: 64px 0 150px; }
.orbit__ring { position: absolute; left: 50%; top: 50%; width: min(78%, 420px); aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%; border: 1px solid rgba(17, 17, 16, 0.22); }
.orbit__ring::after { content: ''; position: absolute; top: -5px; left: 50%; width: 10px; height: 10px; margin-left: -5px; border-radius: 50%; background: var(--ink); }
.is-in .orbit__ring { animation: spin 22s linear infinite; }
.orbit__g { position: absolute; object-fit: contain; filter: drop-shadow(0 22px 20px rgba(60, 80, 0, 0.22)); }
.orbit__g--top { width: 38%; max-width: 210px; left: 12%; top: 2%; rotate: -14deg; animation: bob 6s ease-in-out infinite; }
.orbit__g--bottom { width: 28%; max-width: 150px; left: 46%; top: 18%; rotate: 12deg; animation: bob 7s ease-in-out -2s infinite; }
.orbit__g--shoes { width: 32%; max-width: 190px; right: 7%; bottom: 2%; rotate: -10deg; animation: bob 6.5s ease-in-out -4s infinite; }

.mini-card { background: #fff; border-radius: 14px; padding: 12px; box-shadow: 0 18px 36px -20px rgba(17, 17, 16, 0.35); transform: rotate(-6deg); transition: transform .6s var(--ease-spring); }
.tile:hover .mini-card { transform: rotate(-2deg) scale(1.04); }
.mini-card p { margin: 0 !important; font: 500 8.5px/1 var(--f-mono) !important; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.plan { margin-top: 10px; display: grid; grid-template-columns: repeat(7, 12px); gap: 5px; }
.plan span { height: 34px; border-radius: 4px; background: #ECEBE5; }
.plan span.is-on { background: var(--lime); }
.is-in .plan span { animation: rise .7s var(--ease-spring) both; }
.plan span:nth-child(2) { animation-delay: .05s !important; } .plan span:nth-child(3) { animation-delay: .1s !important; }
.plan span:nth-child(4) { animation-delay: .15s !important; } .plan span:nth-child(5) { animation-delay: .2s !important; }
.plan span:nth-child(6) { animation-delay: .25s !important; } .plan span:nth-child(7) { animation-delay: .3s !important; }
@keyframes rise { from { transform: scaleY(0.2); opacity: 0; } }
.mini-card--pack { transform: rotate(5deg); }
.tile:hover .mini-card--pack { transform: rotate(1deg) scale(1.04); }
.pack { margin-top: 10px; display: flex; gap: 6px; }
.pack img { width: 34px; height: 34px; object-fit: contain; background: #F2F1EC; border-radius: 8px; padding: 3px; }
.is-in .pack img { animation: pop .6s var(--ease-spring) both; }
.pack img:nth-child(2) { animation-delay: .1s !important; } .pack img:nth-child(3) { animation-delay: .2s !important; }

.ring { position: relative; width: 104px; height: 104px; }
.ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring circle { fill: none; stroke-width: 11; }
.ring__bg { stroke: #D3D7E3; }
.ring__fg { stroke: var(--ink); stroke-linecap: round; stroke-dasharray: 301.6; stroke-dashoffset: 301.6; transition: stroke-dashoffset 1.6s var(--ease) .2s; }
.ring__num { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font: 700 20px/1 var(--f-display); letter-spacing: -0.03em; }

.washer { position: relative; width: 86px; height: 98px; border: 2.5px solid var(--ink); border-radius: 14px; background: #fff; }
.washer__panel { position: absolute; left: 0; right: 0; top: 0; height: 20px; border-bottom: 2.5px solid var(--ink); display: flex; gap: 5px; align-items: center; justify-content: flex-end; padding-right: 9px; }
.washer__panel i { width: 6px; height: 6px; border-radius: 50%; background: var(--ink); }
.washer__panel i:first-child { background: var(--lime-deep); }
.washer__door { position: absolute; left: 50%; top: 30px; width: 56px; height: 56px; margin-left: -28px; border-radius: 50%; border: 2.5px solid var(--ink); display: grid; place-items: center; }
.washer__drum { width: 38px; height: 38px; border-radius: 50%; background: #E4E8F1; position: relative; overflow: hidden; }
.washer__drum i { position: absolute; left: -10%; right: -10%; top: 52%; bottom: -30%; background: #BFD2F0; border-radius: 40%; }
.is-in .washer__drum i { animation: spin 3.2s linear infinite; }

/* ---------- Idea ---------- */
.idea { background: var(--sage); }
.idea__grid { display: grid; gap: 48px; align-items: center; }
.idea__copy .btn { margin-top: 34px; }
.idea__art { position: relative; aspect-ratio: 1; max-width: 560px; width: 100%; justify-self: center; }
.idea__circle { position: absolute; inset: 6%; border-radius: 50%; background: radial-gradient(circle at 40% 35%, #D9DFCD, var(--sage-deep)); }
.idea__g { position: absolute; object-fit: contain; filter: drop-shadow(0 26px 24px rgba(40, 55, 30, 0.22)); }
.idea__g--top { width: 52%; left: 30%; top: 4%; rotate: 12deg; }
.idea__g--bottom { width: 38%; left: 18%; top: 44%; rotate: -12deg; }
.idea__pill { position: absolute; left: 20%; bottom: 20%; padding: 13px 22px; border-radius: 999px; background: var(--lime); font: 600 12px/1 var(--f-mono); letter-spacing: .18em; text-transform: uppercase; rotate: -12deg; box-shadow: 0 16px 30px -16px rgba(80, 110, 0, 0.6); }

/* ---------- FAQ ---------- */
.faq__grid { display: grid; gap: 40px; }
.accordion { border-bottom: 1px solid var(--line); }
.qa { border-top: 1px solid var(--line); }
.qa h3 { font: inherit; }
.qa button {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 24px 0; border: 0; background: none; text-align: left;
  font: 600 17px/1.3 var(--f-body); letter-spacing: -0.015em;
}
.qa__icon { position: relative; flex: none; width: 30px; height: 30px; border-radius: 50%; transition: background-color .3s var(--ease), transform .45s var(--ease-spring); }
.qa__icon::before, .qa__icon::after { content: ''; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.8px; margin: -0.9px 0 0 -6px; background: var(--ink); border-radius: 2px; }
.qa__icon::after { transform: rotate(90deg); }
.qa button:hover .qa__icon { background: rgba(17, 17, 16, 0.06); }
.qa button[aria-expanded="true"] .qa__icon { transform: rotate(45deg); background: var(--lime); }
.qa__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--ease); }
.qa__panel > div { overflow: hidden; }
.qa__panel p { padding: 0 48px 24px 0; color: var(--muted); font-size: 15.5px; max-width: 600px; }
.qa.is-open .qa__panel { grid-template-rows: 1fr; }

/* ---------- CTA ---------- */
.cta-wrap { padding-top: 0; }
.cta {
  position: relative; overflow: hidden; border-radius: var(--r-xl); background: var(--lime);
  padding: clamp(64px, 10vw, 120px) 24px; text-align: center;
}
.cta__lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.cta__lines path { fill: none; stroke: rgba(17, 17, 16, 0.16); stroke-width: 1.2; stroke-dasharray: 1200; stroke-dashoffset: 1200; transition: stroke-dashoffset 2.4s var(--ease) .3s; vector-effect: non-scaling-stroke; }
.cta.is-in .cta__lines path { stroke-dashoffset: 0; }
.cta.is-in .cta__lines path:nth-child(2) { transition-delay: .6s; }
.cta.is-in .cta__lines path:nth-child(3) { transition-delay: .9s; }
.cta > *:not(svg) { position: relative; }
.cta__title { margin: 26px auto 0; max-width: 820px; font: 800 clamp(42px, 7.2vw, 92px)/0.95 var(--f-display); letter-spacing: -0.055em; }
.cta__text { margin-top: 22px; color: rgba(17, 17, 16, 0.65); font-size: 16px; }
.cta__action { margin-top: 34px; display: flex; justify-content: center; }
.signup { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; width: 100%; max-width: 460px; animation: pop .55s var(--ease-spring); }
.signup[hidden] { display: none; }
.signup input {
  flex: 1 1 220px; height: 54px; padding: 0 22px; border-radius: 999px; border: 1px solid rgba(17, 17, 16, 0.12);
  background: rgba(255, 255, 255, 0.85); font: 500 15px var(--f-body); color: var(--ink); outline: none;
  transition: border-color .25s, box-shadow .25s;
}
.signup input:focus { border-color: var(--ink); box-shadow: 0 0 0 4px rgba(17, 17, 16, 0.08); }
.signup__msg { flex-basis: 100%; min-height: 1.4em; font-size: 14px; color: var(--ink-soft); }

/* ---------- Footer ---------- */
.footer { padding: 56px 0 36px; }
.footer__top { display: flex; flex-direction: column; gap: 28px; padding-top: 40px; border-top: 1px solid var(--line); }
.footer__nav { display: flex; flex-wrap: wrap; gap: 14px 28px; font: 500 11px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; }
.footer__nav a:hover { color: var(--muted); }
.footer__bottom { margin-top: 36px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: 13px; color: var(--muted); }

/* ---------- Reveal (only when JS runs) ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--ease) var(--d, 0s), transform 1s var(--ease) var(--d, 0s); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js .hero__title .line > span { transform: translateY(110%); }
.js.is-ready .hero__title .line > span { transform: none; transition: transform 1.1s var(--ease); }
.js.is-ready .hero__title .line:nth-child(2) > span { transition-delay: .1s; }
.js.is-ready .hero__title .line:nth-child(3) > span { transition-delay: .2s; }
.js .mark::before { transform: scaleX(0); }
.js.is-ready .mark::before { transform: scaleX(1); transition: transform .8s var(--ease) .75s; }

/* ---------- Breakpoints ---------- */
@media (max-width: 719px) {
  .step__art--add .step__g--a { width: 66%; left: -8%; top: 22%; }
  .step__art--add .step__g--b { height: 78%; right: -2%; top: 10%; }
  .step__art--swipe .mini-reel { left: -6%; width: 66%; }
  .step__art--swipe .step__g--pants { height: 76%; right: -2%; top: 12%; }
}
@media (min-width: 720px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
  .step { grid-template-columns: 1fr; align-items: start; min-height: 440px; }
  .step__art { height: 220px; order: 2; }
  .bento { grid-template-columns: repeat(4, 1fr); grid-auto-rows: minmax(270px, auto); }
  .tile--hero { grid-column: span 2; grid-row: span 2; min-height: 0; }
  .demo__grid { grid-template-columns: 1.2fr 0.8fr; }
  .footer__top { flex-direction: row; align-items: center; justify-content: space-between; }
}
@media (min-width: 980px) {
  .nav, .header__cta { display: flex; }
  .burger { display: none; }
  .header__cta { margin-left: 8px; }
  .hero__grid { grid-template-columns: 1.12fr 0.88fr; align-items: center; gap: 48px; }
  .hero__title { font-size: clamp(64px, 6.5vw, 96px); }
  .line { white-space: nowrap; }
  .hero-card { padding: 76px 40px 64px; }
  .phone { width: min(272px, 21vw); }
  .idea__grid { grid-template-columns: 1fr 1fr; gap: 64px; }
  .faq__grid { grid-template-columns: 0.8fr 1.2fr; gap: 64px; align-items: start; }
  .faq .section-head { position: sticky; top: calc(var(--header-h) + 40px); }
  .studio__stage { aspect-ratio: auto; height: 600px; }
  .studio__stage .layer img { max-width: 360px; }
}
@media (max-width: 520px) {
  .topbar { letter-spacing: .1em; font-size: 9.5px; gap: 8px; }
}
@media (max-width: 420px) {
  .step { padding: 22px 18px; }
  .float-card--fit { width: 112px; left: 3%; }
  .float-card--toast { right: 3%; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; transition-delay: 0s !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}