@font-face { font-family:"IBM Plex Sans Arabic"; src:url("./assets/fonts/ibm-plex-sans-arabic-400.woff2") format("woff2"),url("./assets/fonts/ibm-plex-sans-arabic-400.ttf") format("truetype"); font-weight:400; font-style:normal; font-display:swap; }
@font-face { font-family:"IBM Plex Sans Arabic"; src:url("./assets/fonts/ibm-plex-sans-arabic-500.woff2") format("woff2"),url("./assets/fonts/ibm-plex-sans-arabic-500.ttf") format("truetype"); font-weight:500; font-style:normal; font-display:swap; }
@font-face { font-family:"IBM Plex Sans Arabic"; src:url("./assets/fonts/ibm-plex-sans-arabic-600.woff2") format("woff2"),url("./assets/fonts/ibm-plex-sans-arabic-600.ttf") format("truetype"); font-weight:600; font-style:normal; font-display:swap; }
@font-face { font-family:"IBM Plex Sans Arabic"; src:url("./assets/fonts/ibm-plex-sans-arabic-700.woff2") format("woff2"),url("./assets/fonts/ibm-plex-sans-arabic-700.ttf") format("truetype"); font-weight:700; font-style:normal; font-display:swap; }

/* ============================================================
   TOKENS
   ============================================================ */
:root {
  /* dark canvas */
  --ink:#140f18;
  --ink-2:#1c1522;
  --ink-3:#251b2c;
  --on-ink:#f6f1f4;
  --on-ink-mute:rgba(246,241,244,.66);
  --on-ink-faint:rgba(246,241,244,.42);
  --hairline-dark:rgba(255,255,255,.11);

  /* light canvas */
  --cream:#f7f2ea;
  --cream-2:#efe7db;
  --paper:#fffdfa;
  --on-cream:#231a27;
  --on-cream-mute:#655d6a;
  --hairline:#e0d5c6;

  /* brand */
  --plum:#7a3f88;
  --plum-bright:#b071c0;
  --plum-deep:#452350;
  --plum-wash:#f4ecf6;
  --gold:#c9954e;
  --gold-bright:#e8c493;
  --green:#3f8168;

  --shadow-sm:0 12px 34px rgba(20,15,24,.10);
  --shadow-md:0 24px 60px rgba(20,15,24,.16);
  --shadow-lg:0 48px 110px rgba(20,15,24,.42);
  --container:1200px;
  --ease:cubic-bezier(.16,1,.3,1);
}

*, *::before, *::after { box-sizing:border-box; }
html { scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body {
  margin:0; background:var(--ink); color:var(--on-cream);
  font-family:"IBM Plex Sans Arabic",system-ui,Arial,sans-serif; font-weight:400; line-height:1.75;
  overflow-x:hidden; -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}
img { display:block; max-width:100%; }
a { color:inherit; text-decoration:none; }
button { font:inherit; color:inherit; }
button, a { -webkit-tap-highlight-color:transparent; }
svg { display:block; }
:focus-visible { outline:2px solid var(--gold-bright); outline-offset:4px; border-radius:6px; }

.container { width:min(calc(100% - 72px),var(--container)); margin-inline:auto; }
.section { position:relative; padding:clamp(88px,10vw,148px) 0; }
section[id] { scroll-margin-top:96px; }
.skip-link { position:fixed; z-index:200; top:-100px; right:20px; padding:12px 20px; color:#fff; background:var(--plum); border-radius:0 0 10px 10px; }
.skip-link:focus { top:0; }

/* ============================================================
   TYPOGRAPHY SCALE
   ============================================================ */
h1, h2, h3, p { margin-top:0; }
h1, h2 { line-height:1.08; letter-spacing:-.045em; font-weight:700; }
h1 { margin:0 0 26px; font-size:clamp(52px,7.2vw,104px); }
h2 { margin:0 0 24px; font-size:clamp(40px,5vw,72px); }
h1 em, h2 em { font-style:normal; color:var(--plum); }
.on-dark h1 em, .on-dark h2 em,
.hero h1 em, .analysis-section h2 em, .history-section h2 em, .final-cta h2 em { color:var(--gold-bright); }

.eyebrow {
  display:inline-flex; align-items:center; gap:9px;
  padding:7px 15px 7px 17px; margin-bottom:22px;
  color:var(--plum); background:var(--plum-wash);
  border:1px solid rgba(122,63,136,.16); border-radius:99px;
  font-size:12.5px; font-weight:600; letter-spacing:.01em;
}
.eyebrow svg { width:16px; color:var(--gold); }
.eyebrow.light, .hero .eyebrow, .analysis-section .eyebrow, .history-section .eyebrow, .final-cta .eyebrow {
  color:var(--gold-bright); background:rgba(232,196,147,.09); border-color:rgba(232,196,147,.22);
}
.hero .eyebrow svg, .analysis-section .eyebrow svg, .history-section .eyebrow svg, .final-cta .eyebrow svg { color:var(--gold-bright); }

/* ============================================================
   BUTTONS / STORES
   ============================================================ */
.button {
  position:relative; min-height:52px; display:inline-flex; align-items:center; justify-content:center; gap:9px;
  padding:12px 24px; color:#fff; background:var(--plum); border:1px solid transparent; border-radius:12px;
  font-size:14px; font-weight:600; overflow:hidden; cursor:pointer;
  transition:transform .2s var(--ease), box-shadow .25s var(--ease), background .25s ease;
  box-shadow:0 10px 26px rgba(122,63,136,.28);
}
.button:hover { transform:translateY(-2px); background:var(--plum-deep); box-shadow:0 18px 38px rgba(122,63,136,.34); }
.button:active { transform:translateY(0) scale(.97); transition-duration:.1s; }
.button svg { width:17px; flex:0 0 auto; }
.button-small { min-height:42px; padding:8px 18px; border-radius:10px; font-size:13px; }
.button-small svg { width:15px; }

.menu-button {
  display:none; width:44px; height:44px; padding:10px;
  color:var(--on-ink); background:rgba(255,255,255,.07);
  border:1px solid var(--hairline-dark); border-radius:11px;
}
.menu-button svg { width:22px; }

.store-buttons { display:flex; align-items:stretch; gap:12px; }
.store-button {
  min-width:196px; min-height:62px; display:flex; align-items:center; gap:13px;
  padding:9px 18px; border:1px solid transparent; border-radius:14px; cursor:pointer;
  transition:transform .28s var(--ease), box-shadow .28s var(--ease), border-color .25s ease;
}
.store-button:hover { transform:translateY(-4px); }
.store-button:active { transform:translateY(-1px) scale(.98); }
.store-button span { display:flex; flex-direction:column; align-items:flex-start; text-align:right; line-height:1.14; }
.store-button small { margin-bottom:4px; font-size:11.5px; font-weight:500; opacity:.8; }
.store-button b { font-family:system-ui,Arial,sans-serif; font-size:18px; line-height:1; letter-spacing:-.02em; }
.store-logo { width:26px; height:29px; flex:0 0 auto; }
.apple-store { color:#fff; background:#0f0d11; border-color:rgba(255,255,255,.14); box-shadow:0 12px 30px rgba(0,0,0,.32); }
.apple-store:hover { box-shadow:0 20px 44px rgba(0,0,0,.42); }
.apple-logo { color:#fff; }
.play-store { color:#1a141d; background:#fff; box-shadow:0 12px 30px rgba(0,0,0,.22); }
.play-store:hover { box-shadow:0 20px 44px rgba(0,0,0,.3); }

.text-link { display:inline-flex; align-items:center; gap:11px; font-size:13.5px; font-weight:600; }
.text-link span {
  width:32px; height:32px; display:grid; place-items:center; border-radius:50%;
  border:1px solid currentColor; opacity:.75; transition:all .25s var(--ease);
}
.text-link span svg { width:15px; transform:rotate(90deg); }
.text-link:hover span { opacity:1; transform:translateY(3px); }

/* ============================================================
   LOADER
   ============================================================ */
.page-loader {
  position:fixed; z-index:300; inset:0; display:grid; place-content:center; justify-items:center; gap:22px;
  color:var(--on-ink); background:var(--ink);
  transition:opacity .55s ease, visibility .55s ease;
}
.page-loader.is-hidden { opacity:0; visibility:hidden; pointer-events:none; }
.loader-mark { display:flex; align-items:center; gap:13px; font-size:23px; font-weight:700; letter-spacing:-.03em; animation:breathe 1.6s ease-in-out infinite; }
.loader-mark img { width:58px; height:58px; border-radius:17px; }
.loader-line { width:74px; height:2px; overflow:hidden; background:rgba(255,255,255,.14); border-radius:99px; }
.loader-line::before { content:""; display:block; width:40%; height:100%; background:var(--gold-bright); border-radius:inherit; animation:sweep 1.1s ease-in-out infinite; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header { position:fixed; inset:0 0 auto; z-index:100; padding:16px 0; transition:padding .3s var(--ease), background .3s ease, box-shadow .3s ease; }
.site-header.is-scrolled { padding:7px 0; background:rgba(20,15,24,.72); backdrop-filter:blur(20px) saturate(140%); box-shadow:0 1px 0 var(--hairline-dark); }
.nav-wrap { height:58px; display:flex; align-items:center; justify-content:space-between; gap:32px; }
.brand { display:inline-flex; align-items:center; gap:11px; color:var(--on-ink); font-size:21px; font-weight:700; letter-spacing:-.03em; }
.brand img { width:46px; height:46px; border-radius:14px; }
.nav-links { display:flex; align-items:center; gap:34px; margin-inline:auto; color:var(--on-ink-mute); font-size:14px; font-weight:500; }
.nav-links a { position:relative; padding:8px 0; transition:color .2s ease; }
.nav-links a:hover { color:var(--on-ink); }
.nav-links a::after { content:""; position:absolute; inset:auto 0 2px 0; height:1.5px; background:var(--gold-bright); transform:scaleX(0); transform-origin:right; transition:transform .3s var(--ease); }
.nav-links a:hover::after { transform:scaleX(1); }
.nav-cta { background:rgba(255,255,255,.08); border-color:var(--hairline-dark); color:var(--on-ink); box-shadow:none; backdrop-filter:blur(10px); }
.nav-cta:hover { background:var(--plum); border-color:var(--plum); }

/* ============================================================
   ATMOSPHERE (shared dark-section lighting)
   ============================================================ */
.hero-atmosphere { position:absolute; inset:0; overflow:hidden; pointer-events:none; contain:strict; }
.aura { position:absolute; border-radius:50%; opacity:.6; will-change:auto; }
.aura-plum { width:min(760px,90vw); height:min(760px,90vw); right:-14%; top:-22%; background:radial-gradient(circle,rgba(140,72,158,.55) 0%,rgba(140,72,158,.32) 30%,rgba(140,72,158,.12) 55%,transparent 72%); }
.aura-gold { width:min(620px,80vw); height:min(620px,80vw); left:-12%; bottom:-24%; background:radial-gradient(circle,rgba(201,149,78,.38) 0%,rgba(201,149,78,.2) 32%,rgba(201,149,78,.08) 55%,transparent 72%); }
.aura.soft { opacity:.4; }
.grid-veil {
  position:absolute; inset:0;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:96px 96px;
  -webkit-mask-image:radial-gradient(ellipse 60% 50% at 50% 35%,#000,transparent 76%);
  mask-image:radial-gradient(ellipse 60% 50% at 50% 35%,#000,transparent 76%);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position:relative; overflow:hidden; color:var(--on-ink);
  background:radial-gradient(ellipse 120% 90% at 70% -10%,var(--ink-3),var(--ink) 62%);
  padding:clamp(126px,15vw,168px) 0 clamp(72px,8vw,110px);
}
.hero::after { content:""; position:absolute; inset:auto 0 0 0; height:180px; background:linear-gradient(transparent,var(--ink)); pointer-events:none; }
.hero-grid { position:relative; z-index:3; display:grid; grid-template-columns:1.02fr .98fr; gap:clamp(40px,6vw,90px); align-items:center; }
.hero-copy { max-width:600px; }
.hero-title { display:grid; }
.hero-title .line { display:block; }
.hero-title em { position:relative; display:inline-block; }
.hero-title .dot { color:var(--plum-bright); }
.hero-title em::after {
  content:""; position:absolute; inset:auto 4px -6px 4px; height:3px; border-radius:99px;
  background:linear-gradient(270deg,var(--gold-bright),var(--plum-bright));
  transform:scaleX(0); transform-origin:right; transition:transform 1.1s var(--ease) .5s;
}
.hero-title .is-visible em::after, .is-visible .hero-title em::after { transform:scaleX(1); }
.hero-lede { max-width:520px; margin:0 0 32px; color:var(--on-ink-mute); font-size:clamp(16px,1.35vw,19px); line-height:1.95; }
.hero-meta { display:flex; flex-wrap:wrap; align-items:center; gap:16px 28px; margin-top:26px; }
.hero-meta .text-link { color:var(--gold-bright); }
.privacy-note { display:inline-flex; align-items:center; gap:8px; margin:0; color:var(--on-ink-faint); font-size:12.5px; }
.privacy-note svg { width:15px; }

.hero-visual { position:relative; min-height:min(680px,80vh); display:grid; place-items:center; }
.halo { position:absolute; border-radius:50%; pointer-events:none; }
.halo-one { width:min(470px,88%); aspect-ratio:1; border:1px solid rgba(232,196,147,.28); }
.halo-two { width:min(600px,110%); aspect-ratio:1; border:1px solid rgba(255,255,255,.07); }
.hero-phone-wrap { position:relative; z-index:3; transform:translateY(var(--shift,0)); }

.phone {
  position:relative; width:300px; padding:9px; overflow:hidden;
  background:linear-gradient(160deg,#3a3242,#100d13 45%); border-radius:44px;
  box-shadow:var(--shadow-lg), inset 0 1px 0 rgba(255,255,255,.14);
}
.phone::before { content:""; position:absolute; z-index:3; inset:5px; border:1px solid rgba(255,255,255,.16); border-radius:39px; pointer-events:none; }
.phone-screen { display:block; width:100%; height:auto; border-radius:35px; background:#fdf9f2; }
.phone-hero { width:clamp(250px,26vw,320px); transform:rotate(2.2deg); animation:float 6s ease-in-out infinite; }

.glass-card {
  position:absolute; z-index:5; width:236px;
  display:grid; grid-template-columns:42px 1fr; column-gap:12px; align-items:center;
  padding:15px 16px; border-radius:16px;
  color:var(--on-ink); background:rgba(38,29,44,.62);
  border:1px solid rgba(255,255,255,.14); backdrop-filter:blur(20px) saturate(140%);
  box-shadow:0 22px 50px rgba(0,0,0,.4);
  transform:translateY(var(--shift,0));
}
.glass-card > span:first-child {
  grid-row:1/3; width:42px; height:42px; display:grid; place-items:center;
  color:var(--gold-bright); background:rgba(232,196,147,.13);
  border:1px solid rgba(232,196,147,.2); border-radius:12px;
}
.glass-card svg { width:20px; }
.glass-card b { font-size:13.5px; line-height:1.35; }
.glass-card small { color:var(--on-ink-mute); font-size:12px; line-height:1.5; }
.card-fit { right:-6%; top:14%; }
.card-size { left:-8%; bottom:16%; }

.scroll-hint { position:relative; z-index:3; display:grid; place-items:center; margin-top:44px; }
.scroll-hint span { width:1px; height:56px; background:linear-gradient(var(--gold-bright),transparent); animation:drop 2.2s ease-in-out infinite; }

/* ============================================================
   TICKER
   ============================================================ */
.ticker {
  position:relative; z-index:4; overflow:hidden; padding:20px 0;
  color:var(--on-ink-mute); background:var(--ink-2);
  border-block:1px solid var(--hairline-dark);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.ticker-track { display:flex; align-items:center; gap:34px; width:max-content; animation:marquee 34s linear infinite; }
.ticker-track span { font-size:15px; font-weight:500; white-space:nowrap; }
.ticker-track i { color:var(--gold); font-style:normal; font-size:11px; }

/* ============================================================
   LIGHT SECTIONS
   ============================================================ */
.product-intro, .how-section, .detail-section, .faq-section {
  color:var(--on-cream); background:var(--cream);
}
.product-intro { border-radius:44px 44px 0 0; margin-top:-4px; }
.section-heading { max-width:760px; }
.section-heading.centered { margin:0 auto clamp(52px,6vw,84px); text-align:center; }
.section-heading p, .analysis-copy > p, .detail-copy > p, .history-copy > p, .cta-copy > p, .faq-intro > p {
  color:var(--on-cream-mute); font-size:16.5px; line-height:1.95;
}
.analysis-copy > p, .history-copy > p, .cta-copy > p { color:var(--on-ink-mute); }

.feature-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
@media (max-width:1240px) { .feature-grid { grid-template-columns:repeat(2,1fr); } }
.feature-card {
  position:relative; padding:34px 30px 32px; background:var(--paper);
  border:1px solid var(--hairline); border-radius:22px; overflow:hidden;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), border-color .3s ease;
}
.feature-card::before {
  content:""; position:absolute; inset:0 0 auto 0; height:2px;
  background:linear-gradient(270deg,var(--gold),var(--plum));
  transform:scaleX(0); transform-origin:right; transition:transform .45s var(--ease);
}
.feature-card:hover { transform:translateY(-6px); border-color:rgba(122,63,136,.28); box-shadow:var(--shadow-md); }
.feature-card:hover::before { transform:scaleX(1); }
.feature-number { position:absolute; left:26px; top:30px; color:#b7acbb; font-size:12px; font-weight:600; letter-spacing:.14em; }
.feature-icon { width:52px; height:52px; display:grid; place-items:center; color:var(--plum); background:var(--plum-wash); border-radius:15px; }
.feature-icon svg { width:24px; }
.feature-card h3 { margin:24px 0 10px; font-size:22px; font-weight:600; letter-spacing:-.02em; }
.feature-card p { margin:0; color:var(--on-cream-mute); font-size:15px; line-height:1.9; }

/* ---------- how it works ---------- */
.how-section { border-top:1px solid var(--hairline); }
.split-heading { max-width:none; display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(30px,6vw,100px); align-items:end; margin-bottom:clamp(52px,6vw,84px); }
.split-heading h2 { margin-bottom:0; }
.steps-layout { display:grid; grid-template-columns:1fr 1fr; gap:clamp(40px,6vw,100px); align-items:start; }

.steps-list { display:grid; gap:14px; padding-block:clamp(20px,8vh,90px); }
.step-item {
  position:relative; display:grid; grid-template-columns:58px 1fr; gap:22px;
  padding:24px 26px 24px 22px; border-radius:20px; cursor:default;
  background:transparent; border:1px solid transparent;
  transition:background .4s var(--ease), border-color .4s ease, transform .4s var(--ease);
}
.step-item.is-active { background:var(--paper); border-color:var(--hairline); box-shadow:var(--shadow-sm); }
.step-marker {
  position:relative; width:58px; height:58px; display:grid; place-items:center;
  color:var(--plum); background:var(--plum-wash); border:1px solid rgba(122,63,136,.14); border-radius:50%;
  transition:background .4s ease, color .4s ease, transform .4s var(--ease);
}
.step-item.is-active .step-marker { color:#fff; background:var(--plum); border-color:var(--plum); transform:scale(1.04); }
.step-marker svg { width:23px; }
.step-marker > span {
  position:absolute; top:-4px; right:-4px; width:22px; height:22px; display:grid; place-items:center;
  color:var(--on-cream); background:var(--gold-bright); border:2px solid var(--cream); border-radius:50%;
  font-size:10px; font-weight:700;
}
.step-item h3 { margin:6px 0 8px; font-size:21px; font-weight:600; letter-spacing:-.02em; }
.step-item p { margin:0; color:var(--on-cream-mute); font-size:15px; line-height:1.9; }
.step-rail { position:absolute; inset:22px auto 22px 0; width:2px; border-radius:99px; background:transparent; transition:background .4s ease; }
.step-item.is-active .step-rail { background:linear-gradient(var(--gold),var(--plum)); }

.steps-stage { position:sticky; top:108px; }
.stage-inner { position:relative; display:grid; place-items:center; padding:36px 0; }
.stage-glow {
  position:absolute; width:min(430px,90%); aspect-ratio:1; border-radius:50%;
  background:radial-gradient(circle,rgba(122,63,136,.16),transparent 66%);
  border:1px solid rgba(122,63,136,.14);
}
.phone-stage { width:clamp(230px,24vw,278px); aspect-ratio:483/1083; height:auto; }
.stage-shot {
  position:absolute; inset:9px; width:calc(100% - 18px); height:calc(100% - 18px);
  object-fit:contain; object-position:center; opacity:0; transform:scale(1.03);
  transition:opacity .55s var(--ease), transform .7s var(--ease);
}
.stage-shot.is-active { opacity:1; transform:scale(1); }
.stage-progress { display:flex; gap:8px; margin-top:26px; }
.stage-progress span { width:26px; height:3px; border-radius:99px; background:var(--hairline); transition:background .4s ease, width .4s var(--ease); }
.stage-progress span.is-active { width:44px; background:var(--plum); }

/* ---------- analysis (dark) ---------- */
.analysis-section {
  position:relative; overflow:hidden; color:var(--on-ink);
  background:radial-gradient(ellipse 100% 80% at 20% 0%,var(--ink-3),var(--ink) 65%);
}
.analysis-grid { position:relative; z-index:2; display:grid; grid-template-columns:.92fr 1.08fr; gap:clamp(44px,6vw,100px); align-items:center; }
.analysis-copy { max-width:520px; }
.check-list { display:grid; grid-template-columns:1fr 1fr; gap:14px 20px; padding:0; margin:34px 0 0; list-style:none; }
.check-list li { display:flex; align-items:center; gap:11px; color:var(--on-ink-mute); font-size:13.5px; font-weight:500; }
.check-list svg { width:22px; height:22px; flex:0 0 auto; padding:4px; color:#fff; background:var(--green); border-radius:50%; }
.analysis-visual { position:relative; display:grid; place-items:center; min-height:640px; }
.analysis-visual::before {
  content:""; position:absolute; width:min(520px,92%); aspect-ratio:1; border-radius:50%;
  border:1px solid rgba(255,255,255,.08);
  background:radial-gradient(circle,rgba(140,72,158,.2),transparent 65%);
}
.phone-analysis { width:clamp(250px,25vw,300px); transform:rotate(-2deg); }
.glass-card.wide { position:absolute; left:-4%; bottom:6%; width:min(320px,86%); display:grid; grid-template-columns:1fr; gap:11px; padding:18px 20px; }
.result-explainer > b { padding-bottom:11px; border-bottom:1px solid rgba(255,255,255,.12); font-size:14px; }
.result-explainer > span { display:grid; grid-template-columns:18px 1fr; align-items:center; gap:11px; color:var(--on-ink-mute); font-size:13px; font-weight:500; line-height:1.5; }
.result-explainer > span svg { width:18px; color:var(--gold-bright); }

/* ---------- detail sections (light) ---------- */
.detail-section { border-top:1px solid var(--hairline); }
.detail-grid { display:grid; grid-template-columns:1fr 1fr; gap:clamp(44px,6vw,110px); align-items:center; }
.detail-grid.reverse .detail-visual { order:2; }
.detail-visual { position:relative; display:grid; place-items:center; min-height:600px; }
.visual-plate {
  position:absolute; width:min(430px,92%); height:min(520px,86%);
  background:linear-gradient(160deg,var(--paper),var(--cream-2));
  border:1px solid var(--hairline); border-radius:210px 210px 32px 32px;
  box-shadow:inset 0 1px 0 #fff;
}
.visual-plate.gold { background:linear-gradient(160deg,#fbf3e6,#f0e3cf); border-color:#e6d3b6; }
.phone-detail { width:clamp(228px,24vw,276px); transform:translateY(46px); }
.color-dots { position:absolute; z-index:3; top:6%; display:flex; gap:11px; }
.color-dots i { width:26px; height:26px; background:var(--dot); border:3px solid #fff; border-radius:50%; box-shadow:0 4px 12px rgba(0,0,0,.12); }
.mini-index { display:block; margin-bottom:16px; color:var(--gold); font-size:12px; font-weight:600; letter-spacing:.1em; }
.detail-copy { max-width:520px; }
.micro-note { display:flex; align-items:center; gap:15px; padding-top:24px; margin-top:28px; border-top:1px solid var(--hairline); }
.micro-note > span { width:44px; height:44px; flex:0 0 auto; display:grid; place-items:center; color:var(--plum); background:var(--plum-wash); border-radius:13px; }
.micro-note svg { width:20px; }
.micro-note p { margin:0; color:var(--on-cream-mute); font-size:13px; line-height:1.7; }
.micro-note b { display:block; color:var(--on-cream); font-size:14px; font-weight:600; }

.fit-switch { display:inline-flex; gap:6px; padding:6px; margin-top:30px; background:var(--paper); border:1px solid var(--hairline); border-radius:99px; }
.fit-pill {
  padding:9px 20px; color:var(--on-cream-mute); background:transparent; border:0; border-radius:99px;
  font-size:13.5px; font-weight:600; cursor:pointer; transition:color .3s ease, background .3s var(--ease);
}
.fit-pill:hover { color:var(--on-cream); }
.fit-pill:active { transform:scale(.96); }
.fit-pill.is-active { color:#fff; background:var(--plum); box-shadow:0 8px 20px rgba(122,63,136,.26); }
.fit-explain { min-height:56px; margin:18px 0 0; color:var(--on-cream-mute); font-size:14.5px; line-height:1.85; }

/* ---------- history (dark) ---------- */
.history-section {
  position:relative; overflow:hidden; color:var(--on-ink);
  background:radial-gradient(ellipse 110% 90% at 80% 10%,var(--plum-deep),var(--ink) 68%);
}
.history-grid { position:relative; z-index:2; display:grid; grid-template-columns:.92fr 1.08fr; gap:clamp(40px,6vw,90px); align-items:center; }
.history-copy { max-width:520px; }
.history-tags { display:flex; flex-wrap:wrap; gap:9px; margin-top:30px; }
.history-tags span { padding:9px 18px; color:var(--on-ink-mute); border:1px solid var(--hairline-dark); border-radius:99px; font-size:12.5px; transition:all .25s ease; }
.history-tags span:hover { color:var(--on-ink); background:rgba(255,255,255,.06); border-color:rgba(232,196,147,.4); }
.history-visual { position:relative; display:grid; place-items:center; min-height:600px; }
.phone-history { width:clamp(250px,25vw,300px); transform:rotate(2deg); }
.gold-badge {
  position:absolute; z-index:4; right:2%; bottom:10%; display:inline-flex; align-items:center; gap:9px;
  padding:13px 17px; color:#2a1d30; background:linear-gradient(140deg,var(--gold-bright),var(--gold));
  border-radius:13px; font-size:12.5px; font-weight:700; box-shadow:0 20px 44px rgba(0,0,0,.36);
  transform:translateY(var(--shift,0));
}
.gold-badge svg { width:18px; }

/* ---------- faq ---------- */
.faq-section { border-top:1px solid var(--hairline); }
.faq-grid { display:grid; grid-template-columns:.8fr 1.2fr; gap:clamp(40px,6vw,90px); align-items:start; }
.faq-intro { position:sticky; top:120px; }
.faq-list { display:grid; gap:12px; }
.faq-item { background:var(--paper); border:1px solid var(--hairline); border-radius:18px; overflow:hidden; transition:border-color .3s ease, box-shadow .3s ease; }
.faq-item[open] { border-color:rgba(122,63,136,.28); box-shadow:var(--shadow-sm); }
.faq-item summary {
  display:flex; align-items:center; justify-content:space-between; gap:20px;
  padding:22px 26px; font-size:17px; font-weight:600; letter-spacing:-.02em; cursor:pointer; list-style:none;
}
.faq-item summary::-webkit-details-marker { display:none; }
.faq-item summary i { flex:0 0 auto; width:32px; height:32px; display:grid; place-items:center; color:var(--plum); background:var(--plum-wash); border-radius:50%; transition:transform .35s var(--ease); }
.faq-item summary i svg { width:17px; }
.faq-item[open] summary i { transform:rotate(45deg); }
.faq-answer { padding:0 26px 24px; }
.faq-answer p { margin:0; max-width:62ch; color:var(--on-cream-mute); font-size:15px; line-height:1.95; }

/* ---------- final CTA ---------- */
.final-cta {
  position:relative; overflow:hidden; color:var(--on-ink);
  background:radial-gradient(ellipse 100% 100% at 30% 0%,var(--plum-deep),var(--ink) 70%);
}
.cta-card { position:relative; z-index:2; display:grid; grid-template-columns:1.05fr .95fr; gap:40px; align-items:center; min-height:440px; }
.cta-copy { max-width:560px; }
.cta-copy > p { max-width:480px; }
.cta-stores { margin-top:32px; }
.cta-art { position:relative; display:grid; place-items:center; min-height:340px; }
.cta-art img { position:relative; z-index:2; width:min(180px,42%); border-radius:44px; box-shadow:0 30px 70px rgba(0,0,0,.45); }
.arch { position:absolute; width:min(320px,80%); height:min(400px,100%); bottom:-14%; border:1.5px solid rgba(201,149,78,.5); border-radius:180px 180px 0 0; }
.tape { position:absolute; width:min(520px,120%); height:150px; border:1px solid rgba(232,196,147,.22); border-radius:50%; transform:rotate(-26deg); }
.tape-two { opacity:.55; transform:rotate(24deg); }

/* ---------- footer ---------- */
.site-footer { color:var(--on-ink); background:var(--ink); padding-bottom:34px; }
.footer-grid { display:grid; grid-template-columns:1.3fr .8fr 1fr; gap:clamp(32px,5vw,80px); padding:66px 0; border-bottom:1px solid var(--hairline-dark); }
.footer-brand > p, .footer-grid > div > p { max-width:340px; margin-top:18px; color:var(--on-ink-mute); font-size:14px; line-height:1.9; }
.footer-grid h3 { margin:0 0 16px; font-size:14px; font-weight:600; }
.footer-grid > div:not(:first-child) a { display:block; margin-bottom:11px; color:var(--on-ink-mute); font-size:13.5px; transition:color .2s ease; }
.footer-grid a:hover { color:var(--gold-bright); }
.footer-bottom { display:flex; justify-content:space-between; gap:16px; padding-top:22px; color:var(--on-ink-faint); font-size:12.5px; }

.mobile-download { display:none; }

/* ============================================================
   MOTION
   ============================================================ */
.reveal { opacity:0; transform:translateY(30px); transition:opacity .8s var(--ease), transform .9s var(--ease); transition-delay:var(--delay,0ms); }
.reveal.is-visible { opacity:1; transform:none; }
@keyframes breathe { 0%,100% { transform:translateY(0); opacity:1; } 50% { transform:translateY(-5px); opacity:.82; } }
@keyframes sweep { 0% { transform:translateX(-110%); } 60%,100% { transform:translateX(290%); } }
@keyframes float { 0%,100% { transform:rotate(2.2deg) translateY(0); } 50% { transform:rotate(2.2deg) translateY(-14px); } }
@keyframes drop { 0% { opacity:0; transform:translateY(-12px); } 40% { opacity:1; } 100% { opacity:0; transform:translateY(14px); } }
@keyframes marquee { from { transform:translateX(0); } to { transform:translateX(50%); } }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px) {
  .hero-grid, .steps-layout, .analysis-grid, .detail-grid, .history-grid, .cta-card, .faq-grid, .split-heading { grid-template-columns:1fr; }
  .container { width:min(calc(100% - 48px),var(--container)); }
  .hero-copy { max-width:none; }
  .hero-visual { min-height:600px; margin-top:24px; }
  .steps-stage { position:relative; top:auto; order:-1; }
  .steps-list { padding-block:0; }
  .step-item { background:var(--paper); border-color:var(--hairline); }
  .detail-grid.reverse .detail-visual { order:0; }
  .analysis-copy, .detail-copy, .history-copy, .cta-copy { max-width:660px; }
  .faq-intro { position:relative; top:auto; }
  .cta-art { min-height:280px; }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .footer-brand { grid-column:1/-1; }
}

@media (max-width:980px) {
  .nav-links {
    position:fixed; top:76px; right:24px; left:24px; padding:14px; flex-direction:column; align-items:stretch; gap:0;
    color:var(--on-ink); background:var(--ink-2, #1c1522); backdrop-filter:blur(24px);
    border:1px solid var(--hairline-dark); border-radius:20px; box-shadow:var(--shadow-lg);
    opacity:0; visibility:hidden; transform:translateY(-10px); transition:.28s var(--ease);
  }
  .nav-links.is-open { opacity:1; visibility:visible; transform:translateY(0); }
  .nav-links a { padding:14px 12px; }
  .nav-links a::after { display:none; }
  .menu-button { display:grid; place-items:center; }
  .nav-cta { margin-right:auto; }
  .feature-grid { grid-template-columns:1fr; }
}

@media (max-width:620px) {
  .container { width:min(calc(100% - 32px),var(--container)); }
  body { padding-bottom:80px; }
  .section { padding:76px 0; }
  h1 { font-size:clamp(40px,11.5vw,54px); letter-spacing:-.035em; }
  h2 { font-size:clamp(32px,9vw,42px); }
  .site-header { padding:8px 0; }
  .nav-wrap { height:56px; gap:10px; }
  .brand { font-size:19px; }
  .brand img { width:42px; height:42px; border-radius:12px; }
  .nav-cta { display:none; }
  .hero { padding-top:112px; }
  .hero-lede { font-size:16px; }
  .store-buttons { width:100%; flex-direction:column; gap:10px; }
  .store-button { width:100%; min-width:0; min-height:58px; }
  .hero-visual { min-height:520px; }
  .phone-hero { width:230px; }
  .phone { border-radius:36px; padding:7px; }
  .phone::before { border-radius:31px; }
  .phone-screen { border-radius:29px; }
  .glass-card { width:170px; grid-template-columns:34px 1fr; column-gap:9px; padding:11px 12px; border-radius:13px; }
  .glass-card > span:first-child { width:34px; height:34px; border-radius:10px; }
  .glass-card b { font-size:11.5px; }
  .glass-card small { font-size:10.5px; }
  .card-fit { right:-8px; top:8%; }
  .card-size { left:-8px; bottom:12%; }
  .glass-card.wide { width:min(300px,calc(100vw - 44px)); left:0; bottom:2%; grid-template-columns:1fr; }
  .glass-card.wide small, .result-explainer > span { font-size:12.5px; }
  .scroll-hint { display:none; }
  .ticker-track { gap:24px; }
  .ticker-track span { font-size:13.5px; }
  .product-intro { border-radius:32px 32px 0 0; }
  .step-item { grid-template-columns:48px 1fr; gap:16px; padding:20px 18px; }
  .step-marker { width:48px; height:48px; }
  .step-marker svg { width:20px; }
  .step-item h3 { font-size:19px; }
  .phone-stage { width:225px; }
  .check-list { grid-template-columns:1fr; }
  .analysis-visual, .detail-visual, .history-visual { min-height:520px; }
  .phone-analysis, .phone-history { width:232px; }
  .visual-plate { width:290px; height:400px; border-radius:145px 145px 24px 24px; }
  .phone-detail { width:222px; transform:translateY(34px); }
  .color-dots i { width:22px; height:22px; }
  .fit-switch { display:grid; grid-template-columns:repeat(3,1fr); border-radius:16px; }
  .fit-pill { padding:11px 8px; border-radius:11px; }
  .faq-item summary { padding:18px 18px; font-size:15.5px; }
  .faq-answer { padding:0 18px 20px; }
  .cta-art img { width:140px; border-radius:34px; }
  .footer-grid { grid-template-columns:1fr; gap:32px; padding:48px 0; }
  .footer-brand { grid-column:auto; }
  .footer-bottom { flex-direction:column; gap:8px; }
  .mobile-download { position:fixed; z-index:120; right:12px; left:12px; bottom:max(10px,env(safe-area-inset-bottom)); display:block; }
  .mobile-download[hidden] { display:none; }
  .mobile-download a {
    min-height:56px; display:flex; align-items:center; justify-content:center; gap:10px;
    color:#fff; background:var(--plum); border:1px solid rgba(255,255,255,.16); border-radius:17px;
    box-shadow:0 18px 44px rgba(20,15,24,.45); font-size:15px; font-weight:600;
  }
  .mobile-download svg { width:19px; }
}

@media (prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .reveal { opacity:1; transform:none; }
  .hero-title em::after { transform:scaleX(1); }
}