:root {
  --bg: #09090b;
  --surface: #18181b;
  --surface-2: #27272a;
  --border: #27272a;
  --border-strong: #3f3f46;
  --fg: #ffffff;
  --muted: #a1a1aa;
  --lime: #d4ff00;
  --on-lime: #09090b;
  --radius: 22px;
  --wrap: 1120px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.lime { color: var(--lime); }
h1, h2, h3 { margin: 0; letter-spacing: -0.03em; line-height: 1.04; font-weight: 900; }
h1 { font-size: clamp(44px, 7vw, 84px); }
h2 { font-size: clamp(34px, 4.6vw, 56px); }
h3 { font-size: 20px; letter-spacing: -0.01em; line-height: 1.2; font-weight: 800; }
.kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 900; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--lime);
}
.sub { color: var(--muted); font-size: 18px; font-weight: 500; max-width: 34em; margin: 20px 0 0; }

/* Header */
.top {
  position: sticky; top: 0; z-index: 10;
  background: rgba(9, 9, 11, 0.78);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s;
}
.top.scrolled { border-bottom-color: var(--border); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.top .logo img { height: 30px; width: auto; }
.top nav { display: flex; align-items: center; gap: 28px; font-size: 15px; font-weight: 700; }
.top nav a { text-decoration: none; color: var(--muted); }
.top nav a:hover { color: var(--fg); }
.top nav a.btn { color: var(--on-lime); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 52px; padding: 0 26px; border-radius: 999px;
  font-weight: 900; font-size: 16px; text-decoration: none; border: 0; cursor: pointer;
  transition: transform .15s, opacity .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-lime { background: var(--lime); color: var(--on-lime); }
.btn-ghost { background: var(--surface); color: var(--fg); box-shadow: inset 0 0 0 1px var(--border-strong); }
.top .btn { height: 40px; padding: 0 18px; font-size: 14px; }

/* Hero */
.hero { position: relative; padding: 72px 0 40px; }
.hero::before {
  content: ""; position: absolute; inset: -200px 0 auto; height: 900px; pointer-events: none;
  background: radial-gradient(60% 50% at 72% 40%, rgba(212, 255, 0, 0.16), transparent 70%);
}
.hero .wrap { position: relative; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center; }
.stores { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.store {
  display: inline-flex; flex-direction: column; justify-content: center;
  height: 58px; padding: 0 22px; border-radius: 16px;
  background: var(--surface); box-shadow: inset 0 0 0 1px var(--border-strong);
}
.store small { font-size: 11px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.store b { font-size: 17px; font-weight: 900; line-height: 1.2; }
.soon-note { margin-top: 14px; font-size: 14px; color: var(--muted); }

/* Phones */
.phones { position: relative; height: 640px; }
.phone {
  position: absolute; width: 290px; aspect-ratio: 430 / 932;
  border-radius: 48px; padding: 10px; background: #1c1c1f;
  box-shadow: 0 0 0 2px var(--border-strong), 0 40px 100px rgba(0, 0, 0, 0.65);
}
.phone .screen {
  width: 100%; height: 100%; border-radius: 39px; overflow: hidden; background: var(--bg);
  position: relative; padding-top: 12.6%;
}
.phone .screen::before {
  content: ""; position: absolute; top: 2.6%; left: 50%; transform: translateX(-50%);
  width: 31%; height: 4%; border-radius: 99px; background: #000; z-index: 1;
}
.phone .screen img { width: 100%; }
.hero .phone.front { right: 70px; top: 0; z-index: 2; }
.hero .phone.back { right: -40px; top: 70px; transform: rotate(7deg); opacity: 0.55; }

/* Category strip */
.strip { border-block: 1px solid var(--border); padding: 18px 0; margin-top: 30px; overflow: hidden; }
.strip .track { display: flex; gap: 14px; width: max-content; animation: slide 40s linear infinite; }
.strip span {
  white-space: nowrap; font-weight: 800; font-size: 15px; color: var(--muted);
  padding: 8px 16px; border-radius: 999px; background: var(--surface);
}
.strip span.on { background: var(--lime); color: var(--on-lime); }
@keyframes slide { to { transform: translateX(-50%); } }

/* Feature rows */
section { padding: 110px 0; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.row + .row { margin-top: 120px; }
.row.flip .copy { order: 2; }
.row .phone { position: relative; margin: 0 auto; width: 300px; }
.row .stage { position: relative; display: flex; justify-content: center; }
.row .stage::before {
  content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%;
  border: 34px solid var(--lime); opacity: 0.08; top: 50%; left: 50%; transform: translate(-50%, -50%);
}
.points { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.points li { display: flex; gap: 12px; color: var(--muted); font-weight: 500; }
.points li::before {
  content: ""; flex: none; width: 22px; height: 22px; margin-top: 2px; border-radius: 50%;
  background: var(--lime) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2309090b' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 14px no-repeat;
}
.points b { color: var(--fg); font-weight: 800; }

/* Feature grid */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px;
}
.card .ic {
  width: 44px; height: 44px; border-radius: 14px; background: var(--lime);
  display: grid; place-items: center; margin-bottom: 18px;
}
.card .ic svg { width: 22px; height: 22px; stroke: var(--on-lime); fill: none; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.card p { color: var(--muted); margin: 8px 0 0; font-size: 15px; }
.center { text-align: center; }
.center .sub { margin-left: auto; margin-right: auto; }

/* Plans */
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 48px; max-width: 880px; margin-inline: auto; }
.plan { background: var(--surface); border: 1px solid var(--border); border-radius: 28px; padding: 34px; position: relative; }
.plan.plus { border: 2px solid var(--lime); background: linear-gradient(180deg, rgba(212,255,0,0.07), transparent 60%), var(--surface); }
.plan .name { display: flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 900; }
.plan .name img { width: 26px; height: 26px; }
.plan .price { margin-top: 18px; font-size: 44px; font-weight: 900; letter-spacing: -0.03em; }
.plan .price small { font-size: 16px; color: var(--muted); font-weight: 700; letter-spacing: 0; }
.plan .alt { color: var(--muted); font-size: 14px; font-weight: 600; margin-top: 2px; }
.plan .badge {
  position: absolute; top: -13px; left: 34px; background: var(--lime); color: var(--on-lime);
  font-size: 11px; font-weight: 900; letter-spacing: 0.1em; padding: 5px 12px; border-radius: 8px;
}
.plan .points { margin-top: 24px; }
.plan.free .points li::before { background-color: var(--surface-2); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E"); }

/* FAQ */
.faq { max-width: 760px; margin: 44px auto 0; }
.faq details { border-bottom: 1px solid var(--border); padding: 22px 0; }
.faq summary {
  cursor: pointer; list-style: none; font-size: 19px; font-weight: 800;
  display: flex; justify-content: space-between; gap: 20px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--lime); font-size: 26px; line-height: 1; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { color: var(--muted); margin: 12px 0 0; }

/* Closing CTA */
.cta-band {
  text-align: center; border-radius: 36px; padding: 80px 24px; position: relative; overflow: hidden;
  background: radial-gradient(70% 90% at 50% 0%, rgba(212,255,0,0.18), transparent 70%), var(--surface);
  border: 1px solid var(--border);
}
.cta-band img.mark { width: 64px; height: 64px; margin: 0 auto 22px; }
.cta-band .stores { justify-content: center; }

/* Footer */
footer { border-top: 1px solid var(--border); padding: 44px 0 56px; margin-top: 110px; color: var(--muted); font-size: 14px; }
footer .wrap { display: grid; grid-template-columns: 1fr auto; gap: 24px 40px; }
footer .links { display: flex; gap: 24px; font-weight: 700; }
footer .links a { text-decoration: none; }
footer .links a:hover { color: var(--fg); }
footer .credit { grid-column: 1 / -1; font-size: 12.5px; line-height: 1.6; max-width: 70em; }
footer img { height: 26px; width: auto; }

/* Text pages (privacy, support) */
.doc { max-width: 720px; margin: 0 auto; padding: 64px 24px 40px; }
.doc h1 { font-size: clamp(38px, 6vw, 56px); }
.doc h2 { font-size: 22px; letter-spacing: -0.01em; margin: 40px 0 10px; padding-top: 22px; border-top: 1px solid var(--border); }
.doc p, .doc li { color: #d4d4d8; }
.doc .muted { color: var(--muted); }
.doc a { color: var(--lime); }
.doc ul { padding-left: 22px; }
.doc .box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 26px; margin-top: 26px; }

@media (max-width: 900px) {
  .top nav a:not(.btn) { display: none; }
  .hero { padding-top: 40px; }
  .hero .wrap, .row { grid-template-columns: 1fr; }
  .row.flip .copy { order: 0; }
  .phones { height: 560px; max-width: 420px; width: 100%; margin: 0 auto; }
  .hero .phone.front { right: auto; left: 50%; transform: translateX(-62%); width: 250px; }
  .hero .phone.back { right: 0; width: 230px; }
  .grid { grid-template-columns: 1fr 1fr; }
  .plans { grid-template-columns: 1fr; }
  section { padding: 80px 0; }
  .row + .row { margin-top: 90px; }
  .row .phone { width: 260px; }
  .row .stage::before { width: 330px; height: 330px; border-width: 26px; }
}
@media (max-width: 560px) {
  .wrap { padding: 0 16px; }
  .grid { grid-template-columns: 1fr; }
  .sub { font-size: 16px; }
  .store { height: 54px; padding: 0 18px; }
  .phones { height: 500px; }
  .hero .phone.front { width: 230px; }
  .hero .phone.back { width: 200px; top: 60px; }
  footer .wrap { grid-template-columns: 1fr; }
  .cta-band { padding: 56px 20px; border-radius: 28px; }
}
@media (prefers-reduced-motion: reduce) {
  .strip .track { animation: none; }
  html { scroll-behavior: auto; }
}