:root {
  --bg: #0a0b0d;
  --panel: rgba(17, 18, 21, 0.88);
  --panel-soft: rgba(28, 30, 35, 0.74);
  --text: #f4ecd8;
  --muted: #cbbf9f;
  --gold: #d4af37;
  --gold-soft: #f3d46f;
  --red: #b10f1f;
  --red-deep: #5d1018;
  --line: rgba(212, 175, 55, 0.22);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Georgia, 'Times New Roman', serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(177, 15, 31, 0.28), transparent 34%),
    radial-gradient(circle at top right, rgba(212, 175, 55, 0.18), transparent 30%),
    linear-gradient(180deg, #13151a 0%, #090909 100%);
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

.page-shell {
  position: relative;
  overflow: hidden;
}

.page-shell::before,
.page-shell::after {
  content: '';
  position: fixed;
  inset: auto;
  width: 36rem;
  height: 36rem;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.22;
  pointer-events: none;
  z-index: 0;
}

.page-shell::before {
  top: -10rem;
  left: -10rem;
  background: var(--red);
}

.page-shell::after {
  right: -12rem;
  bottom: -12rem;
  background: var(--gold);
}

.container {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.site-header {
  padding: 1.2rem 0;
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
  background: rgba(10, 11, 13, 0.68);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.site-header .container,
.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-logo {
  width: 2.9rem;
  height: 2.9rem;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.32);
}

.brand-copy {
  display: flex;
  flex-direction: column;
}

.brand-footer {
  margin-bottom: 0.9rem;
}

.brand-title {
  color: var(--gold-soft);
  font-size: 0.95rem;
  text-transform: uppercase;
}

.brand-subtitle {
  color: var(--muted);
  font-size: 0.82rem;
}

.nav-links,
.footer-links,
.store-links,
.hero-actions,
.legal-actions,
.feature-grid,
.highlight-grid,
.info-grid,
.policy-grid,
.terms-grid {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.nav-links a,
.footer-links a {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.2;
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--gold-soft);
}

.hero {
  padding: 4.8rem 0 2.4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(212, 175, 55, 0.32);
  background: rgba(212, 175, 55, 0.08);
  color: var(--gold-soft);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1 {
  margin: 1rem 0 0;
  font-size: clamp(2.2rem, 5.6vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.hero p,
.page-hero p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.72;
  max-width: 42rem;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 1.4rem;
}

.cylinder-card {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.04), transparent),
    linear-gradient(135deg, rgba(212, 175, 55, 0.08), rgba(177, 15, 31, 0.12));
}

.cylinder-preview {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  padding: 1rem;
}

.cylinder-column {
  background: rgba(10, 11, 13, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 999px;
  padding: 0.8rem 0.5rem;
}

.cylinder-cap {
  width: 82%;
  height: 0.5rem;
  background: #070707;
  margin: 0 auto 0.65rem;
  border-radius: 999px;
}

.cylinder-row {
  text-align: center;
  border-radius: 999px;
  padding: 0.7rem 0.2rem;
  margin: 0.35rem 0;
  color: #111;
  font-weight: 700;
  background: linear-gradient(90deg, #c7781f, #f8dd78, #e4bf4b);
}

.cylinder-row.is-center {
  background: linear-gradient(90deg, #fff9d8, #f8dd78, #e4bf4b);
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1rem;
}

.metric {
  background: var(--panel-soft);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 1rem;
}

.metric strong {
  display: block;
  font-size: 1.4rem;
  color: var(--gold-soft);
}

.metric span {
  color: var(--muted);
  font-size: 0.92rem;
}

.button,
.store-links a,
.legal-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3rem;
  padding: 0 1.1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.button:hover,
.store-links a:hover,
.legal-actions a:hover {
  transform: translateY(-1px);
}

.button-primary,
.store-links a {
  background: linear-gradient(135deg, #f0c94c, #d4af37);
  color: #111;
}

.button-secondary,
.legal-actions a {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(212, 175, 55, 0.28);
  color: var(--gold-soft);
}

.is-disabled {
  opacity: 0.45;
  pointer-events: none;
}

.section {
  padding: 1.6rem 0 2.2rem;
}

.section-header {
  margin-bottom: 1.1rem;
}

.section-header h2 {
  margin: 0;
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  letter-spacing: -0.04em;
}

.section-header p {
  margin-top: 0.6rem;
  color: var(--muted);
  max-width: 42rem;
  font-size: 0.98rem;
  line-height: 1.7;
}

.feature-grid,
.highlight-grid,
.info-grid,
.policy-grid,
.terms-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.feature-card,
.highlight-card,
.info-card,
.policy-card,
.term-card {
  padding: 1.3rem;
}

.feature-card h3,
.highlight-card h3,
.info-card h3,
.policy-card h2,
.term-card h2 {
  margin: 0 0 0.7rem;
  color: var(--gold-soft);
  font-size: 1.15rem;
}

.feature-card p,
.highlight-card p,
.info-card p,
.policy-card p,
.policy-card li,
.term-card p,
.term-card li {
  color: var(--muted);
  line-height: 1.75;
}

.policy-card ul,
.term-card ul {
  margin: 0.7rem 0 0;
  padding-left: 1.1rem;
}

.callout {
  padding: 1.4rem;
  margin-top: 1rem;
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.12), rgba(177, 15, 31, 0.16)),
    rgba(17, 18, 21, 0.88);
}

.page-hero {
  padding: 3.6rem 0 1.6rem;
}

.legal-layout {
  display: grid;
  gap: 1rem;
}

.site-footer {
  margin-top: 3rem;
  padding: 1.4rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-note {
  color: var(--muted);
  font-size: 0.9rem;
}

.small {
  font-size: 0.92rem;
  color: var(--muted);
}

@media (max-width: 920px) {
  .hero-grid,
  .feature-grid,
  .highlight-grid,
  .info-grid,
  .policy-grid,
  .terms-grid {
    grid-template-columns: 1fr;
  }

  .site-header .container,
  .site-footer .container {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    gap: 0.75rem;
  }

  .metric-strip {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 2.8rem;
  }

  .container {
    width: min(calc(100% - 1.2rem), var(--max-width));
  }

  .hero-card,
  .feature-card,
  .highlight-card,
  .info-card,
  .policy-card,
  .term-card,
  .callout,
  .qr-card {
    padding: 1rem;
  }

  .nav-links,
  .footer-links,
  .store-links,
  .hero-actions,
  .legal-actions {
    width: 100%;
  }

  .nav-links {
    gap: 0.55rem;
  }

  .store-links a,
  .hero-actions a,
  .legal-actions a {
    flex: 1 1 auto;
  }

  .nav-links a {
    flex: 1 1 calc(50% - 0.55rem);
  }
}