:root {
  --bg-primary: #0b1a2b;
  --bg-secondary: #0f2236;
  --bg-card: #132d47;
  --border: rgba(193, 163, 104, 0.16);
  --border-light: rgba(255, 255, 255, 0.08);
  --gold: #c1a368;
  --gold-light: #d4bc8a;
  --gold-soft: rgba(193, 163, 104, 0.12);
  --ink: #f0ede6;
  --ink-secondary: #b0aaa0;
  --ink-muted: #7a7568;
  --teal-glow: rgba(56, 189, 248, 0.08);
  --accent-gradient: linear-gradient(135deg, #c1a368 0%, #d4bc8a 50%, #c1a368 100%);
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans: "DM Sans", -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  -webkit-tap-highlight-color: rgba(56, 189, 248, 0.24);
}

body {
  margin: 0;
  background: var(--bg-primary);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--gold);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 26, 43, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.site-header-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem max(1.5rem, env(safe-area-inset-right)) 1rem max(1.5rem, env(safe-area-inset-left));
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
  min-width: 0;
}

.site-logo img {
  width: 44px;
  height: 44px;
  border-radius: 8px;
}

.site-logo span {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  color: var(--ink-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.site-nav a:hover {
  color: var(--ink);
  text-shadow: 0 0 20px var(--teal-glow);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  border-radius: 6px;
  border: none;
  background: var(--accent-gradient);
  color: var(--bg-primary);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.5rem 1.25rem;
  touch-action: manipulation;
  transition: opacity 0.2s;
}

.btn-primary:hover {
  opacity: 0.9;
}

.guide-wrap {
  max-width: 920px;
  margin: 0 auto;
  padding: 2rem max(1.2rem, env(safe-area-inset-right)) 2.5rem max(1.2rem, env(safe-area-inset-left));
}

.guide-eyebrow {
  display: inline-block;
  border: 1px solid var(--border);
  background: var(--gold-soft);
  color: var(--gold-light);
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.7rem;
  margin-bottom: 1rem;
}

h1,
h2,
h3 {
  font-family: var(--font-serif);
  letter-spacing: -0.01em;
  color: var(--ink);
  text-wrap: balance;
}

h1 {
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  margin: 0.2rem 0 0.9rem;
}

h2 {
  font-size: clamp(1.3rem, 2.3vw, 1.7rem);
  margin: 0 0 0.55rem;
}

p.lead {
  color: var(--ink-secondary);
  margin: 0 0 1.1rem;
}

.guide-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 14px;
  padding: 1.15rem 1.2rem;
  margin: 0.95rem 0;
}

.guide-card p,
.guide-card li {
  color: var(--ink-secondary);
}

.guide-card ul {
  margin: 0.55rem 0 0;
  padding-left: 1.2rem;
}

.muted {
  color: var(--ink-muted);
}

.guide-cta {
  background: linear-gradient(135deg, #1a3856, #204a72);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  padding: 1rem 1.1rem;
  margin: 1.3rem 0;
}

.guide-cta p {
  margin: 0 0 0.65rem;
}

.guide-links {
  margin: 1rem 0 0;
  color: var(--ink-muted);
}

.site-footer {
  border-top: 1px solid var(--border-light);
  background: var(--bg-secondary);
  padding: 1.5rem max(1.2rem, env(safe-area-inset-right)) 1.8rem max(1.2rem, env(safe-area-inset-left));
}

.site-footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-footer-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--ink);
}

.site-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.site-footer-links a {
  color: var(--ink-secondary);
  text-decoration: none;
  font-size: 0.85rem;
}

.site-footer-links a:hover {
  color: #9ddffc;
}

@media (max-width: 760px) {
  .site-header-inner {
    padding: 0.75rem 1rem;
  }

  .site-logo {
    gap: 0.55rem;
  }

  .site-logo img {
    width: 36px;
    height: 36px;
    border-radius: 6px;
  }

  .site-logo span {
    font-size: 0.96rem;
    line-height: 1.2;
    max-width: 11.5rem;
  }

  .site-nav {
    gap: 0.7rem;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .site-nav a {
    font-size: 0.82rem;
  }

  .guide-wrap {
    padding-top: 1.4rem;
  }
}