:root {
  --bg: #0b0c0f;
  --bg-soft: #101216;
  --surface: #13161b;
  --surface-2: #171b21;
  --text: #f7f7f4;
  --muted: #a8abb2;
  --gold: #d6a93b;
  --gold-light: #efd16d;
  --line: rgba(255, 255, 255, 0.08);
  --line-gold: rgba(214, 169, 59, 0.3);
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.38);
  --radius-lg: 30px;
  --radius-md: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Tahoma, Arial, sans-serif;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.container {
  width: min(1120px, calc(100% - 36px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: -100px;
  right: 18px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--gold-light);
  color: #111;
}
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(11, 12, 15, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(18px);
}
.nav {
  height: 82px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}
.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: #141414;
  font-size: 19px;
  font-weight: 900;
  box-shadow: 0 12px 34px rgba(214, 169, 59, 0.18);
}
.brand-copy strong,
.brand-copy small { display: block; }
.brand-copy strong { font-size: 15px; line-height: 1.5; }
.brand-copy small { color: var(--gold-light); font-size: 10px; }
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: #c8cacf;
  font-size: 13px;
}
.desktop-nav a { transition: color 0.2s ease; }
.desktop-nav a:hover { color: var(--gold-light); }
.nav-cta {
  padding: 9px 16px;
  border: 1px solid var(--line-gold);
  border-radius: 12px;
  color: var(--gold-light);
  font-size: 12px;
  transition: 0.2s ease;
}
.nav-cta:hover {
  background: rgba(214, 169, 59, 0.08);
  transform: translateY(-1px);
}

.hero {
  min-height: 780px;
  position: relative;
  display: grid;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.015), transparent 30%),
    radial-gradient(circle at 73% 47%, rgba(214,169,59,0.10), transparent 32%);
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 160px;
  background: linear-gradient(180deg, transparent, var(--bg));
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  border: 1px solid rgba(214, 169, 59, 0.10);
  border-radius: 50%;
  pointer-events: none;
}
.glow-one { width: 630px; height: 630px; left: -260px; top: 95px; }
.glow-two { width: 430px; height: 430px; left: -115px; top: 195px; }
.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 76px;
  align-items: center;
  padding: 140px 0 86px;
}
.eyebrow,
.section-kicker {
  color: var(--gold-light);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 2px;
}
.hero h1 {
  margin: 10px 0 0;
  font-size: clamp(58px, 8vw, 96px);
  line-height: 1.05;
  letter-spacing: -2px;
}
.tagline {
  margin: 8px 0 20px;
  color: var(--gold-light);
  font-size: 27px;
  font-weight: 700;
}
.lead {
  max-width: 610px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}
.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 20px;
  border-radius: 14px;
  font-size: 13px;
  font-weight: 800;
  transition: 0.2s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: #111;
  box-shadow: 0 14px 40px rgba(214,169,59,0.18);
}
.btn-primary:hover { transform: translateY(-2px); }
.btn-secondary {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.025);
  color: #e9eaec;
}
.btn-secondary:hover { border-color: rgba(255,255,255,0.16); }

.access-panel {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.055), rgba(255,255,255,0.018));
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 8px 14px;
  color: var(--muted);
  font-size: 11px;
}
.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.status-dot::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold-light);
  box-shadow: 0 0 14px rgba(239, 209, 109, 0.48);
}
.access-card {
  display: grid;
  grid-template-columns: 54px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 17px;
  border: 1px solid transparent;
  border-radius: 20px;
  transition: 0.22s ease;
}
.access-card + .access-card { margin-top: 8px; }
.access-card:hover {
  border-color: rgba(214,169,59,0.20);
  background: rgba(255,255,255,0.04);
  transform: translateX(-2px);
}
.access-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(214,169,59,0.10);
  color: var(--gold-light);
}
.access-text strong,
.access-text small { display: block; }
.access-text strong { font-size: 16px; }
.access-text small { color: var(--muted); font-size: 12px; }
.access-arrow { color: var(--gold-light); font-size: 21px; }

.section { padding: 110px 0; }
.about { background: #0e1013; }
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 88px;
  align-items: start;
}
.section-title h2,
.section-heading h2 {
  margin: 7px 0 0;
  font-size: clamp(31px, 5vw, 48px);
  line-height: 1.4;
  letter-spacing: -1px;
}
.about-copy { padding-top: 26px; }
.about-copy p {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 16px;
}

.platforms {
  background: linear-gradient(180deg, #111419, #0b0c0f);
}
.section-heading { margin-bottom: 40px; }
.platform-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.platform-card {
  min-height: 330px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(150deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
  transition: 0.25s ease;
}
.platform-card::after {
  content: "";
  position: absolute;
  left: -50px;
  bottom: -65px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(214,169,59,0.12), transparent 70%);
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
.platform-card:hover {
  transform: translateY(-5px);
  border-color: rgba(214,169,59,0.28);
}
.platform-card:hover::after { opacity: 1; }
.platform-card.featured { border-color: rgba(214,169,59,0.20); }
.platform-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.platform-index {
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 800;
}
.platform-label {
  padding: 4px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 10px;
}
.platform-card h3 {
  margin: 0 0 8px;
  font-size: 27px;
}
.platform-card p {
  max-width: 420px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}
.platform-card > a {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  color: var(--gold-light);
  font-size: 13px;
  font-weight: 800;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #090a0c;
}
.footer-row {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
}
.footer-row > div {
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-row strong { color: var(--text); font-size: 13px; }
.footer-row span { color: var(--gold-light); font-size: 11px; }
.footer-row small { font-size: 11px; }

@media (max-width: 860px) {
  .desktop-nav { display: none; }
  .hero { min-height: auto; }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 46px;
    padding: 135px 0 80px;
  }
  .hero-copy { text-align: center; }
  .lead { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .access-panel { width: min(100%, 590px); margin-inline: auto; }
  .about-grid { grid-template-columns: 1fr; gap: 12px; }
  .about-copy { padding-top: 6px; }
  .platform-grid { grid-template-columns: 1fr; }
  .section { padding: 82px 0; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 24px, 1120px); }
  .nav { height: 72px; }
  .brand-mark { width: 38px; height: 38px; border-radius: 12px; }
  .brand-copy strong { font-size: 14px; }
  .nav-cta { padding: 8px 12px; font-size: 11px; }
  .hero-grid { padding-top: 116px; }
  .hero h1 { font-size: 57px; }
  .tagline { font-size: 23px; }
  .lead { font-size: 14px; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .access-panel { padding: 10px; border-radius: 24px; }
  .access-card { grid-template-columns: 46px 1fr auto; padding: 14px 11px; }
  .access-icon { width: 44px; height: 44px; border-radius: 14px; }
  .access-text strong { font-size: 14px; }
  .access-text small { font-size: 11px; }
  .section-title h2,
  .section-heading h2 { font-size: 30px; }
  .platform-card { min-height: 285px; padding: 24px; }
  .platform-card h3 { font-size: 23px; }
  .footer-row {
    min-height: 105px;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}