:root {
  --navy: #0b1020;
  --navy-2: #111733;
  --card: #141b3a;
  --card-2: #1a2250;
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.16);
  --text: #ffffff;
  --muted: #a9b0d4;
  --blue: #3b82f6;
  --purple: #8b5cf6;
  --pink: #ec4899;
  --aqua: #22d3ee;
  --bad: #ff6b8a;
  --ok: #34d399;
  --grad: linear-gradient(90deg, #22d3ee 0%, #3b82f6 30%, #8b5cf6 65%, #ec4899 100%);
  --grad-btn: linear-gradient(90deg, #3b82f6 0%, #8b5cf6 55%, #ec4899 100%);
  --font: 'Poppins', system-ui, sans-serif;
  --r-sm: 12px;
  --r-lg: 22px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--navy); color: var(--text); font: 400 16px/1.6 var(--font); overflow-x: hidden; }
a { color: #9fb8ff; }
a:hover { color: #fff; }
img { max-width: 100%; }
:focus-visible { outline: 3px solid var(--aqua); outline-offset: 2px; border-radius: 6px; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 700px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.center { text-align: center; }
.break { overflow-wrap: anywhere; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* Buttons */
.btn-grad { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; background: var(--grad-btn); color: #fff; font: 600 16px/1 var(--font); padding: 16px 28px; border-radius: 999px; cursor: pointer; text-decoration: none; box-shadow: 0 10px 30px -10px rgba(139, 92, 246, 0.7); }
.btn-grad:hover { color: #fff; filter: brightness(1.08); }
.btn-sm { padding: 11px 20px; font-size: 14px; }
.app-pill { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, 0.06); color: #fff; font: 600 14px/1 var(--font); padding: 10px 16px; border-radius: 999px; cursor: pointer; white-space: nowrap; }
.app-pill:hover { background: rgba(255, 255, 255, 0.12); border-color: rgba(255, 255, 255, 0.3); }
.app-pill[hidden], [data-install-block][hidden] { display: none; }
.ghost { width: 100%; border: 1px solid var(--line-2); background: transparent; color: #fff; font: 600 16px/1 var(--font); padding: 16px; border-radius: 999px; cursor: pointer; }

/* Header */
.top { position: sticky; top: 0; z-index: 20; background: rgba(11, 16, 32, 0.82); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px; }
.logo { display: inline-flex; line-height: 0; }
.logo img { height: 40px; width: auto; }
.top-nav { display: flex; gap: 28px; }
.top-nav a { color: #dfe3ff; text-decoration: none; font-weight: 500; font-size: 14px; }
.top-nav a:hover { color: #fff; }
.top-cta { display: flex; align-items: center; gap: 10px; }

/* Hero */
.hero { position: relative; padding: 64px 0 80px; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: -20% -10% auto auto; width: 900px; height: 900px; background: radial-gradient(closest-side, rgba(139, 92, 246, 0.35), transparent 70%); pointer-events: none; }
.hero::after { content: ''; position: absolute; left: -200px; bottom: -300px; width: 700px; height: 700px; background: radial-gradient(closest-side, rgba(34, 211, 238, 0.16), transparent 70%); pointer-events: none; }
.hero-in { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: start; }
.crumb { font-size: 13px; color: var(--muted); margin: 0 0 14px; }
.crumb a { color: var(--muted); }
.big { font: 800 clamp(40px, 5.6vw, 72px)/1.04 var(--font); letter-spacing: -0.03em; margin: 0 0 22px; overflow-wrap: anywhere; }
.hl-verb, .hl-to { color: #c7cbe8; font-weight: 700; }
.hl-qty { font-variant-numeric: tabular-nums; }
.hl-target { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { font-size: 18px; color: var(--muted); max-width: 32em; margin: 0 0 30px; }
.facts { list-style: none; padding: 0; margin: 0 0 28px; display: flex; flex-wrap: wrap; gap: 22px 30px; }
.facts li { display: flex; gap: 10px; align-items: center; }
.facts .fi { flex: none; width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: rgba(139, 92, 246, 0.18); }
.facts .fi svg { width: 19px; height: 19px; fill: #b69cff; }
.facts strong { display: block; font-size: 14px; font-weight: 600; line-height: 1.3; }
.facts span:not(.fi) { display: block; font-size: 12px; color: var(--muted); line-height: 1.3; }
.hero-app { display: flex; align-items: center; gap: 14px; max-width: 460px; padding: 14px 16px; border-radius: 16px; background: rgba(255, 255, 255, 0.04); border: 1px solid var(--line); }
.hero-app img { border-radius: 11px; flex: none; }
.hero-app div { flex: 1; min-width: 0; }
.hero-app strong { display: block; font-size: 15px; }
.hero-app span { display: block; font-size: 13px; color: var(--muted); }

/* Order builder */
.builder { position: relative; background: linear-gradient(180deg, rgba(26, 34, 80, 0.9), rgba(20, 27, 58, 0.95)); border: 1px solid var(--line-2); border-radius: var(--r-lg); padding: 24px; box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(139, 92, 246, 0.12) inset; scroll-margin-top: 90px; }
.builder::before { content: ''; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; background: linear-gradient(135deg, rgba(34, 211, 238, 0.6), rgba(139, 92, 246, 0.3) 40%, rgba(236, 72, 153, 0.6)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.seg { display: flex; gap: 6px; background: rgba(0, 0, 0, 0.25); padding: 5px; border-radius: 999px; margin-bottom: 12px; }
.seg-sub { background: transparent; padding: 0; margin-bottom: 20px; }
.seg-btn { flex: 1; border: 0; background: transparent; font: 600 14px/1 var(--font); color: var(--muted); padding: 12px 10px; border-radius: 999px; cursor: pointer; }
.seg-btn:hover { color: #fff; }
.seg-btn.on { background: #fff; color: var(--navy); }
.seg-sub .seg-btn { border: 1px solid var(--line-2); }
.seg-sub .seg-btn.on { background: var(--grad-btn); border-color: transparent; color: #fff; }
.sizes { border: 0; padding: 0; margin: 0 0 18px; }
.lbl { display: block; font-weight: 600; font-size: 13px; margin: 0 0 8px; padding: 0; color: #dfe3ff; }
.size-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 8px; }
.size { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; padding: 15px 6px 12px; border: 1px solid var(--line-2); border-radius: var(--r-sm); cursor: pointer; text-align: center; background: rgba(255, 255, 255, 0.03); }
.size:hover { border-color: rgba(255, 255, 255, 0.35); }
.size input { position: absolute; opacity: 0; pointer-events: none; }
.size:has(input:focus-visible) { outline: 3px solid var(--aqua); outline-offset: 2px; }
.size-q { font: 700 20px/1 var(--font); }
.size-p { font-size: 13px; color: var(--muted); }
.size.on { border-color: transparent; background: linear-gradient(var(--card-2), var(--card-2)) padding-box, var(--grad-btn) border-box; border: 1.5px solid transparent; }
.size.on .size-p { color: #fff; font-weight: 600; }
.size-tag { position: absolute; top: -9px; font-size: 10px; font-weight: 700; background: var(--grad-btn); color: #fff; padding: 3px 8px; border-radius: 999px; white-space: nowrap; }
.field { width: 100%; font: 400 16px/1.3 var(--font); padding: 14px; border: 1px solid var(--line-2); border-radius: var(--r-sm); background: rgba(0, 0, 0, 0.25); color: #fff; }
.field::placeholder { color: #7880a8; }
.field:focus { outline: none; border-color: var(--purple); box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.3); }
.field.bad { border-color: var(--bad); }
.err { color: var(--bad); font-size: 13px; margin: 6px 0 12px; }
.err:empty { margin: 0 0 14px; }
.agree { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--muted); margin: 2px 0 0; }
.agree input { margin-top: 2px; width: 18px; height: 18px; accent-color: var(--purple); flex: none; }
.pay { width: 100%; font-size: 17px; padding: 18px; }
.pay:disabled { opacity: 0.6; cursor: progress; }

/* Platforms */
.platforms { padding: 72px 20px 24px; }
.h2 { font: 700 clamp(28px, 3.4vw, 40px)/1.15 var(--font); letter-spacing: -0.02em; margin: 0 0 12px; }
.sub { margin: 0 auto 36px; max-width: 40em; }
.plat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.plat { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 14px; padding: 20px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); color: #fff; text-decoration: none; }
.plat:hover { border-color: var(--line-2); background: var(--card-2); color: #fff; }
.plat-ic { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; }
.plat-ic svg { width: 24px; height: 24px; }
.plat-instagram .plat-ic { background: linear-gradient(45deg, #feda75, #fa7e1e 25%, #d62976 50%, #962fbf 75%, #4f5bd5); }
.plat-tiktok .plat-ic { background: #000; box-shadow: -2px -2px 0 #25f4ee inset, 2px 2px 0 #fe2c55 inset; }
.plat-name { font-weight: 600; }
.plat-from { font-size: 13px; color: var(--muted); }

/* Steps */
.band { padding: 72px 0; scroll-margin-top: 72px; }
.band .h2 { margin-bottom: 36px; }
.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.steps li { counter-increment: s; position: relative; background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 26px 22px 24px; }
.steps li::before { content: counter(s); display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--grad-btn); font: 700 17px/1 var(--font); margin-bottom: 16px; }
.steps h3 { font: 600 18px/1.3 var(--font); margin: 0 0 6px; }
.steps p { margin: 0; color: var(--muted); font-size: 15px; }

/* App band */
.app-band { padding: 8px 0 24px; }
.app-card { display: grid; grid-template-columns: auto 1fr auto; gap: 24px; align-items: center; padding: 28px 32px; border-radius: 22px; background: radial-gradient(600px 200px at 0% 0%, rgba(34, 211, 238, 0.18), transparent), radial-gradient(600px 240px at 100% 100%, rgba(236, 72, 153, 0.22), transparent), var(--card); border: 1px solid var(--line-2); }
.app-card img { border-radius: 18px; }
.app-card h2 { font: 700 24px/1.2 var(--font); margin: 0 0 4px; }
.app-card p { margin: 0; color: var(--muted); }

/* FAQ */
.faq { padding: 64px 20px 80px; max-width: 840px; }
.faq .h2 { margin-bottom: 24px; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; margin-bottom: 10px; }
.faq summary { font-weight: 600; font-size: 16px; cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font: 500 22px/1 var(--font); color: #b69cff; }
.faq details[open] summary::after { content: '–'; }
.faq p { color: var(--muted); margin: 10px 0 0; font-size: 15px; }

/* Order + utility pages */
.order { padding: 56px 20px 80px; }
.h1 { font: 700 clamp(30px, 4.6vw, 46px)/1.1 var(--font); letter-spacing: -0.02em; margin: 0 0 8px; }
.track { list-style: none; padding: 0; margin: 32px 0 24px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.track li { font-size: 12px; font-weight: 600; color: var(--muted); padding-top: 12px; border-top: 4px solid var(--line-2); }
.track li.done { border-image: var(--grad-btn) 1; color: #fff; }
.track li.now { border-color: var(--aqua); color: #fff; }
.meter { height: 12px; background: rgba(255, 255, 255, 0.08); border-radius: 999px; overflow: hidden; }
.meter-fill { height: 100%; background: var(--grad-btn); border-radius: 999px; transition: width 0.6s ease; }
.meter-lbl { margin: 10px 0 0; font-variant-numeric: tabular-nums; }
.note { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 16px 18px; margin: 24px 0; }
.kv { display: grid; margin: 0 0 24px; }
.kv div { display: flex; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--line); padding: 12px 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; font-weight: 600; text-align: right; }
.row-btns { display: grid; gap: 10px; margin-top: 24px; }
.track-form { margin-top: 24px; display: grid; gap: 12px; }
.prose { padding: 56px 20px 80px; }
.prose h2 { font: 600 20px/1.3 var(--font); margin: 32px 0 8px; }
.prose p, .prose li { color: #cdd2ee; }

/* Footer */
.foot { border-top: 1px solid var(--line); padding: 48px 0 28px; background: #080c19; }
.foot-in { display: grid; grid-template-columns: 1.2fr 2fr; gap: 40px; }
.foot-in p { max-width: 34ch; font-size: 14px; }
.foot-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.foot-cols ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: 14px; align-content: start; }
.foot-cols a { color: #dfe3ff; text-decoration: none; }
.foot-cols a:hover { color: #fff; }
.foot-h { font-weight: 600; }
.fine { font-size: 12px; margin-top: 32px; }

/* iPhone install sheet */
.ios-sheet { border: 1px solid var(--line-2); border-radius: 22px; background: var(--navy-2); color: #fff; padding: 28px 24px 22px; max-width: 380px; width: calc(100% - 32px); text-align: center; }
.ios-sheet::backdrop { background: rgba(3, 5, 12, 0.7); backdrop-filter: blur(4px); }
.ios-sheet img { border-radius: 14px; }
.ios-sheet h2 { font: 600 19px/1.3 var(--font); margin: 12px 0 14px; }
.ios-sheet ol { text-align: left; padding-left: 20px; margin: 0 0 20px; color: #dfe3ff; font-size: 15px; display: grid; gap: 8px; }
.ios-sheet svg { vertical-align: -3px; color: #7fb0ff; }
.ios-sheet .btn-grad { width: 100%; }

@media (max-width: 960px) {
  .top-nav { display: none; }
  .hero { padding: 28px 0 48px; }
  .hero-in { grid-template-columns: 1fr; gap: 28px; }
  .lede { margin-bottom: 18px; font-size: 16px; }
  .facts { gap: 14px 22px; margin-bottom: 0; }
  .hero-app { display: none !important; }
  .big { margin-bottom: 12px; }
  .plat-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .foot-in { grid-template-columns: 1fr; }
  .app-card { grid-template-columns: auto 1fr; }
  .app-card .app-pill, .app-card .btn-grad { grid-column: 1 / -1; justify-self: start; }
}
@media (max-width: 600px) {
  .logo img { height: 32px; }
  .hide-sm { display: none; }
  .top-in { height: 64px; }
  .builder { padding: 18px; border-radius: 18px; }
  .size-grid { grid-template-columns: repeat(3, 1fr); }
  .plat-grid { grid-template-columns: 1fr; }
  .facts li:nth-child(n+3) { display: none; }
  .track li { font-size: 10px; }
  .foot-cols { grid-template-columns: 1fr 1fr; }
  .app-card { padding: 22px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

/* Six-platform selectors */
.seg.seg-plat { display: grid; grid-template-columns: repeat(3, 1fr); border-radius: 16px; gap: 4px; }
.seg.seg-plat .seg-btn { border-radius: 12px; padding: 11px 6px; }
.seg-sub { display: grid; grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); }
.seg-sub .seg-btn { padding: 11px 8px; font-size: 13px; }
.plat { display: block; padding: 18px 18px 8px; }
.plat:hover { background: var(--card); }
.plat-head { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.plat-list { list-style: none; margin: 0; padding: 0; }
.plat-list a { display: flex; justify-content: space-between; gap: 12px; padding: 10px 2px; border-top: 1px solid var(--line); color: #fff; text-decoration: none; font-size: 15px; }
.plat-list a:hover { color: #fff; }
.plat-list a:hover span:first-child { text-decoration: underline; text-underline-offset: 3px; }
.plat-youtube .plat-ic { background: #ff0033; }
.plat-facebook .plat-ic { background: #1877f2; }
.plat-x .plat-ic { background: #000; border: 1px solid rgba(255,255,255,.25); }
.plat-linkedin .plat-ic { background: #0a66c2; }
.foot-in { grid-template-columns: 1fr 2.4fr; }
.foot-cols { grid-template-columns: repeat(4, 1fr); row-gap: 28px; }
@media (max-width: 960px) { .plat-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .plat-grid { grid-template-columns: 1fr; } .foot-cols { grid-template-columns: 1fr 1fr; } }

/* App splash screen (installed app only) */
.splash { display: none; }
.splash-on, .splash-on body { overflow: hidden; }
.splash-on .splash { position: fixed; inset: 0; z-index: 1000; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 24px; background: radial-gradient(120% 80% at 50% 38%, #151d45 0%, #0b1020 62%); cursor: pointer; -webkit-tap-highlight-color: transparent; transition: opacity .45s ease, transform .45s ease; }
.splash.sp-out { opacity: 0; transform: scale(1.04); pointer-events: none; }
.sp-glow { position: absolute; width: 520px; height: 520px; top: 50%; left: 50%; margin: -330px 0 0 -260px; border-radius: 50%; background: conic-gradient(from 0deg, rgba(34,211,238,.35), rgba(139,92,246,.35), rgba(236,72,153,.35), rgba(34,211,238,.35)); filter: blur(70px); opacity: 0; animation: sp-glow 2.9s ease forwards, sp-spin 6s linear infinite; }
.sp-stage { position: relative; width: 200px; height: 200px; display: grid; place-items: center; perspective: 600px; }
.sp-ring { position: absolute; inset: 0; border-radius: 50%; border: 2px solid transparent; background: conic-gradient(#22d3ee, #3b82f6, #8b5cf6, #ec4899, #22d3ee) border-box; -webkit-mask: linear-gradient(#000 0 0) padding-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; animation: sp-ring 1.6s .15s cubic-bezier(.2,.8,.2,1) forwards, sp-spin 3s linear infinite; }
.sp-mark { width: 150px; height: auto; transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .25s ease-out; opacity: 0; animation: sp-mark 1s cubic-bezier(.2,.9,.25,1.2) forwards, sp-float 2.4s 1s ease-in-out infinite; filter: drop-shadow(0 12px 30px rgba(139,92,246,.55)); }
.sp-word { width: min(300px, 76vw); height: auto; opacity: 0; transform: translateY(14px); animation: sp-up .7s .6s ease forwards; }
.sp-tag { margin: 0; font: 500 11px/1 var(--font); letter-spacing: .32em; text-transform: uppercase; color: #c9cdea; opacity: 0; animation: sp-tag .9s 1s ease forwards; }
.sp-bar { width: 140px; height: 3px; border-radius: 3px; background: rgba(255,255,255,.1); overflow: hidden; margin-top: 18px; }
.sp-bar span { display: block; height: 100%; width: 0; background: var(--grad-btn); animation: sp-bar 2.7s .1s ease-in-out forwards; }
.sp-skip { position: absolute; bottom: max(24px, env(safe-area-inset-bottom)); margin: 0; font-size: 12px; color: #6f76a0; opacity: 0; animation: sp-up .5s 1.4s ease forwards; }
.splash.sp-tap .sp-mark { animation: sp-pop .2s ease forwards; }
@keyframes sp-mark { 0% { opacity: 0; transform: scale(.4) rotate(-35deg); } 70% { opacity: 1; } 100% { opacity: 1; transform: scale(1) rotate(0); } }
@keyframes sp-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -6px; } }
@keyframes sp-ring { 0% { opacity: 0; transform: scale(.6); } 100% { opacity: .9; transform: scale(1); } }
@keyframes sp-glow { 0% { opacity: 0; } 40% { opacity: 1; } 100% { opacity: .75; } }
@keyframes sp-spin { to { rotate: 360deg; } }
@keyframes sp-up { to { opacity: 1; transform: none; } }
@keyframes sp-tag { 0% { opacity: 0; letter-spacing: .1em; } 100% { opacity: 1; letter-spacing: .32em; } }
@keyframes sp-bar { to { width: 100%; } }
@keyframes sp-pop { to { transform: scale(1.18); opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .sp-glow, .sp-ring, .sp-mark, .sp-word, .sp-tag, .sp-skip { animation: none !important; opacity: 1 !important; transform: none !important; } .sp-bar span { animation-duration: 1.1s; } }