:root {
  color-scheme: dark;
  --bg: #070913;
  --panel: rgba(15, 20, 39, .72);
  --panel-strong: #11162a;
  --line: rgba(143, 155, 218, .18);
  --text: #f6f7ff;
  --muted: #a7b0d2;
  --purple: #7c3aed;
  --purple-2: #9b5cff;
  --blue: #2563eb;
  --cyan: #5fc8ff;
  --warning: #ffcc66;
  --danger: #ff657a;
  --shadow: 0 28px 80px rgba(0,0,0,.42);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 12% -10%, rgba(124,58,237,.25), transparent 34rem),
    radial-gradient(circle at 88% 2%, rgba(37,99,235,.22), transparent 32rem),
    linear-gradient(180deg, #080a16 0%, var(--bg) 60%, #06070f 100%);
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.55), transparent 72%);
}
a { color: inherit; }
.shell { width: min(1180px, calc(100% - 36px)); margin: 0 auto; }
nav {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(20px);
  background: rgba(7,9,19,.72);
  border-bottom: 1px solid var(--line);
}
.nav-inner { height: 74px; display: flex; align-items: center; gap: 26px; }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; font-weight: 800; letter-spacing: -.03em; }
.brand img { width: 38px; height: 38px; border-radius: 11px; box-shadow: 0 0 28px rgba(124,58,237,.35); }
.brand span { font-size: 19px; }
.nav-links { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-links a { text-decoration: none; color: var(--muted); padding: 10px 12px; border-radius: 10px; font-size: 14px; }
.nav-links a:hover { color: white; background: rgba(255,255,255,.055); }
.nav-download { background: linear-gradient(135deg, var(--purple), var(--blue)); color: white !important; }
.hero { padding: 92px 0 78px; display: grid; grid-template-columns: 1.07fr .93fr; align-items: center; gap: 58px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; padding: 7px 11px; border: 1px solid rgba(151,120,255,.24); border-radius: 999px; background: rgba(124,58,237,.08); color: #cabdff; font-size: 13px; font-weight: 700; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: #79e3ff; box-shadow: 0 0 15px #79e3ff; }
h1 { font-size: clamp(46px, 7vw, 78px); line-height: .98; letter-spacing: -.055em; margin: 20px 0 22px; max-width: 820px; }
.gradient-text { background: linear-gradient(100deg, #fff 5%, #bba7ff 40%, #63b4ff 90%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { color: var(--muted); max-width: 660px; font-size: 18px; line-height: 1.72; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 46px; padding: 0 18px; border-radius: 13px; border: 1px solid var(--line); text-decoration: none; font-weight: 750; font-size: 14px; transition: transform .18s ease, border-color .18s ease, background .18s ease; }
.btn:hover { transform: translateY(-1px); border-color: rgba(157,174,255,.36); }
.btn-primary { background: linear-gradient(135deg, var(--purple), var(--blue)); border-color: transparent; box-shadow: 0 12px 35px rgba(80,62,220,.24); }
.btn-secondary { background: rgba(255,255,255,.045); }
.hero-card { position: relative; padding: 20px; }
.glow { position: absolute; inset: 10% 10%; filter: blur(55px); background: linear-gradient(135deg, rgba(124,58,237,.4), rgba(37,99,235,.27)); border-radius: 50%; }
.browser-card { position: relative; overflow: hidden; border: 1px solid rgba(151,164,230,.23); border-radius: 26px; background: linear-gradient(145deg, rgba(19,24,47,.94), rgba(8,11,24,.94)); box-shadow: var(--shadow); }
.browser-top { display: flex; align-items: center; gap: 8px; padding: 15px; border-bottom: 1px solid var(--line); }
.circle { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.15); }
.fake-url { margin-left: 10px; flex: 1; height: 34px; border-radius: 12px; display: flex; align-items: center; padding: 0 13px; color: #8792bc; font-size: 12px; background: #0d1225; border: 1px solid rgba(255,255,255,.06); }
.browser-body { min-height: 330px; display: grid; place-items: center; padding: 42px; text-align: center; }
.browser-body img { width: 104px; height: 104px; border-radius: 28px; margin-bottom: 18px; box-shadow: 0 0 48px rgba(124,58,237,.28); }
.browser-body h3 { font-size: 25px; margin: 0; }
.browser-body p { color: var(--muted); margin: 8px 0 0; }
.section { padding: 32px 0 88px; }
.section h2 { font-size: clamp(30px, 4vw, 48px); letter-spacing: -.04em; margin: 0 0 12px; }
.section-intro { color: var(--muted); max-width: 700px; line-height: 1.65; margin-bottom: 28px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.card { padding: 22px; border-radius: 20px; border: 1px solid var(--line); background: var(--panel); box-shadow: 0 14px 34px rgba(0,0,0,.15); }
.card .icon { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; background: linear-gradient(135deg, rgba(124,58,237,.24), rgba(37,99,235,.18)); border: 1px solid rgba(140,122,255,.22); margin-bottom: 14px; font-size: 18px; }
.card h3 { margin: 0 0 7px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.download-page { padding: 72px 0 100px; }
.download-layout { display: grid; grid-template-columns: 1fr .82fr; gap: 24px; align-items: start; }
.download-panel { border: 1px solid var(--line); border-radius: 24px; background: rgba(15,20,39,.76); padding: 28px; box-shadow: var(--shadow); }
.platform { display: flex; gap: 16px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); }
.platform:last-child { border-bottom: 0; }
.platform-icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; background: rgba(255,255,255,.05); font-size: 22px; }
.platform-main { flex: 1; }
.platform-main strong { display: block; font-size: 16px; }
.platform-main span { color: var(--muted); font-size: 13px; }
.badge { display: inline-flex; padding: 5px 8px; border-radius: 999px; font-size: 11px; font-weight: 800; letter-spacing: .03em; border: 1px solid var(--line); color: #b8c4ee; }
.badge-soon { color: #ffe0a3; border-color: rgba(255,204,102,.25); background: rgba(255,204,102,.06); }
.notice { border-radius: 17px; padding: 16px 17px; border: 1px solid rgba(255,204,102,.22); background: rgba(255,204,102,.06); color: #f1ddb4; line-height: 1.55; font-size: 14px; }
.notice strong { color: #ffe8b8; }
.notice.red { border-color: rgba(255,101,122,.22); background: rgba(255,101,122,.06); color: #ffc1ca; }
.small { color: var(--muted); font-size: 13px; line-height: 1.6; }
footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: #7f89ad; font-size: 13px; }
.footer-inner { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-inner a { color: #aeb9df; text-decoration: none; }
@media (max-width: 860px) {
  .hero, .download-layout { grid-template-columns: 1fr; }
  .hero { padding-top: 58px; gap: 30px; }
  .hero-card { order: -1; padding: 0; }
  .browser-body { min-height: 260px; }
  .grid { grid-template-columns: 1fr; }
  .nav-links a:not(.nav-download) { display: none; }
}
@media (max-width: 520px) {
  .shell { width: min(100% - 24px, 1180px); }
  .nav-inner { height: 66px; }
  .brand span { font-size: 17px; }
  .hero { padding-top: 40px; }
  h1 { font-size: 45px; }
  .lead { font-size: 16px; }
  .actions .btn { flex: 1 1 100%; }
  .download-panel { padding: 20px; }
  .platform { align-items: flex-start; }
  .platform > .btn { padding: 0 12px; min-height: 40px; }
}