:root {
  --bg: #090a0c;
  --panel: #111216;
  --surface: #17191e;
  --surface-2: #20232b;
  --text: #dfe2e8;
  --text-strong: #f4f6fa;
  --text-dim: #a6abb6;
  --text-faint: #747a86;
  --border: rgba(255,255,255,.12);
  --border-2: rgba(255,255,255,.18);
  --primary: #dfe6f6;
  --primary-bg: #32394a;
  --primary-hover: #3d465b;
  --safe: #94d09d;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 20;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 44px;
  background: rgba(9,10,12,.78);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text-strong);
  font-weight: 700;
  font-size: 18px;
}
.brand img {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  border: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--text-dim);
  font-size: 14px;
}
.nav a:hover { color: var(--text-strong); }
.hero {
  min-height: 78svh;
  max-height: 780px;
  display: flex;
  align-items: center;
  padding: 110px 44px 76px;
  background:
    linear-gradient(90deg, rgba(9,10,12,.98) 0%, rgba(9,10,12,.76) 42%, rgba(9,10,12,.28) 100%),
    url("assets/product-preview.svg") center right / cover no-repeat;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.hero-inner,
.section-inner,
.legal-main {
  width: min(1120px, 100%);
  margin: 0 auto;
}
.hero-copy {
  max-width: 610px;
}
.eyebrow {
  color: var(--safe);
  font-size: 13px;
  font-weight: 700;
  margin: 0 0 16px;
}
h1 {
  margin: 0;
  color: var(--text-strong);
  font-size: clamp(52px, 8vw, 90px);
  line-height: .98;
  letter-spacing: 0;
}
.hero-sub {
  max-width: 560px;
  margin: 24px 0 0;
  color: var(--text-dim);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.65;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}
.btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  padding: 10px 18px;
  font-weight: 700;
  border: 1px solid var(--border);
  color: var(--text-strong);
}
.btn.primary {
  background: var(--primary-bg);
  border-color: rgba(255,255,255,.16);
}
.btn.primary:hover { background: var(--primary-hover); }
.btn.ghost:hover { background: rgba(255,255,255,.07); }
.note {
  margin-top: 14px;
  color: var(--text-faint);
  font-size: 13px;
}
.section {
  padding: 72px 44px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.section.alt { background: #0d0e11; }
.section-title {
  margin: 0 0 26px;
  color: var(--text-strong);
  font-size: 28px;
  line-height: 1.25;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.card {
  min-height: 166px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
}
.card h3 {
  margin: 0 0 10px;
  color: var(--text-strong);
  font-size: 17px;
}
.card p {
  margin: 0;
  color: var(--text-dim);
}
.download-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
}
.download-panel h2 {
  margin: 0 0 8px;
  color: var(--text-strong);
  font-size: 24px;
}
.download-panel p {
  margin: 0;
  color: var(--text-dim);
}
.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}
.fact {
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 999px;
  padding: 5px 11px;
  font-size: 13px;
}
.site-footer {
  padding: 34px 44px;
  color: var(--text-faint);
  font-size: 13px;
}
.footer-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.footer-links {
  display: flex;
  gap: 16px;
}
.footer-links a:hover { color: var(--text); }
.legal-page {
  min-height: 100svh;
  background: #0c0d10;
}
.legal-main {
  padding: 118px 44px 70px;
}
.legal-main article {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 34px;
}
.legal-main h1 {
  font-size: 38px;
  line-height: 1.15;
  margin-bottom: 8px;
}
.updated {
  margin: 0 0 28px;
  color: var(--text-faint);
}
.legal-main h2 {
  margin: 28px 0 10px;
  color: var(--text-strong);
  font-size: 20px;
}
.legal-main p,
.legal-main li {
  color: var(--text-dim);
}
.legal-main ul {
  margin: 8px 0 0;
  padding-left: 22px;
}

@media (max-width: 820px) {
  .site-header {
    height: auto;
    min-height: 64px;
    padding: 12px 20px;
  }
  .nav { gap: 14px; font-size: 13px; }
  .hero {
    min-height: 82svh;
    padding: 104px 22px 58px;
    background:
      linear-gradient(180deg, rgba(9,10,12,.92) 0%, rgba(9,10,12,.78) 52%, rgba(9,10,12,.96) 100%),
      url("assets/product-preview.svg") center / cover no-repeat;
  }
  .section { padding: 50px 22px; }
  .grid { grid-template-columns: 1fr; }
  .download-panel { grid-template-columns: 1fr; }
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
  .legal-main {
    padding: 100px 20px 48px;
  }
  .legal-main article {
    padding: 24px 20px;
  }
}