:root {
  --bg: #0b1220;
  --bg-soft: #111a2b;
  --card: rgba(255,255,255,0.06);
  --card-border: rgba(255,255,255,0.12);
  --text: #edf2f7;
  --muted: #b7c2d3;
  --accent: #3dd5f3;
  --accent-2: #7dd3fc;
  --gold: #e8c57a;
  --ok: #93e6b0;
  --danger: #ffb4b4;
  --shadow: 0 20px 60px rgba(0,0,0,0.35);
  --max: 1080px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(61,213,243,0.10), transparent 28%),
    radial-gradient(circle at top left, rgba(232,197,122,0.08), transparent 22%),
    linear-gradient(180deg, #09111e 0%, #0b1220 100%);
  color: var(--text);
  min-height: 100vh;
}
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 3px;
}
.wrapper { width: min(100%, var(--max)); margin: 0 auto; padding: 0 20px; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(14px);
  background: rgba(9, 17, 30, 0.78);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 72px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.01em;
}
.brand-logo {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  object-fit: cover;
  display: block;
  flex: 0 0 38px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.22);
}
.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
}
.nav a {
  color: var(--muted);
  font-size: 0.96rem;
}
.nav a.active,
.nav a:hover {
  color: var(--text);
  text-decoration: none;
}
.hero {
  padding: 72px 0 32px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 24px;
}
.hero-single {
  display: block;
}
.hero-single .panel {
  max-width: 920px;
}
.panel, .card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.panel { padding: 32px; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(232,197,122,0.28);
  background: rgba(232,197,122,0.08);
  color: #f5deb1;
  font-size: 0.88rem;
  margin-bottom: 18px;
}
h1 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
}
.lead {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--muted);
  max-width: 64ch;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}
.hero-support {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.6;
}
.hero-support a {
  font-weight: 600;
}
.hero-support .sep {
  display: inline-block;
  margin: 0 8px;
  color: rgba(255,255,255,0.28);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 14px;
  font-weight: 650;
  border: 1px solid transparent;
  text-decoration: none;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}
.btn-primary {
  color: #06101e;
  background: linear-gradient(135deg, #7dd3fc 0%, #3dd5f3 100%);
}
.btn-secondary {
  color: var(--text);
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.10);
}
.info-list {
  display: grid;
  gap: 14px;
}
.info-item {
  padding: 18px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
}
.info-item strong {
  display: block;
  margin-bottom: 6px;
}
.info-item span {
  color: var(--muted);
  line-height: 1.55;
}
.section {
  padding: 18px 0 54px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.card {
  padding: 22px;
}
.card h2, .card h3 { margin-top: 0; }
.card p, .card li, .rich p, .rich li {
  color: var(--muted);
  line-height: 1.75;
}
.card p:last-child,
.rich p:last-child {
  margin-bottom: 0;
}
.eyebrow {
  color: var(--gold);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  margin-bottom: 10px;
}
.page-hero {
  padding: 56px 0 18px;
}
.page-hero h1 {
  font-size: clamp(2rem, 3.2vw, 3rem);
}
.page-hero p {
  max-width: 72ch;
  line-height: 1.75;
  color: var(--muted);
}
.rich {
  padding: 28px;
}
.rich h2 {
  margin-top: 28px;
  margin-bottom: 10px;
  font-size: 1.2rem;
}
.rich h2:first-of-type {
  margin-top: 0;
}
.rich h3 {
  margin-top: 22px;
  margin-bottom: 10px;
  font-size: 1rem;
}
.rich ul {
  margin-top: 0;
  padding-left: 20px;
}
.note {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(61,213,243,0.08);
  border: 1px solid rgba(61,213,243,0.16);
  color: #dff7ff;
}
.warn {
  background: rgba(232,197,122,0.08);
  border-color: rgba(232,197,122,0.18);
  color: #f8eccb;
}
.danger {
  background: rgba(255,120,120,0.08);
  border-color: rgba(255,120,120,0.16);
  color: #ffe1e1;
}
.footer {
  margin-top: 46px;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 28px 0 42px;
}
.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer small, .footer a {
  color: var(--muted);
}
.kv {
  display: grid;
  gap: 12px;
}
.kv div {
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
}
.kv strong { display: block; margin-bottom: 6px; }
@media (max-width: 900px) {
  .hero-grid, .grid-3, .grid-2 {
    grid-template-columns: 1fr;
  }
  .nav {
    justify-content: flex-end;
  }
}
@media (max-width: 640px) {
  .header-row {
    align-items: flex-start;
    padding: 14px 0;
    min-height: auto;
    flex-direction: column;
  }
  .nav {
    justify-content: flex-start;
  }
  .panel, .rich, .card {
    padding: 22px;
    border-radius: 20px;
  }
  .hero {
    padding-top: 40px;
  }
  .hero-support .sep {
    margin: 0 6px;
  }
}