/* Iron Forge — same design language as concerts.web: steel neutrals,
   crimson/gold accents, Metal Mania/Cinzel/Rajdhani/Share Tech Mono. */

:root {
  color-scheme: dark;

  /* ─── Steel / Neutral ─────────────────────────────── */
  --color-steel-50:  #e8e8f0;
  --color-steel-200: #a0a0b0;
  --color-steel-300: #7a7a88;
  --color-steel-500: #3d3d45;
  --color-steel-600: #2c2c32;
  --color-steel-800: #161618;
  --color-steel-900: #0e0e10;
  --color-steel-950: #070709;

  /* ─── Crimson / Gold Accents ──────────────────────── */
  --color-crimson-300: #f05070;
  --color-crimson-500: #c41e3a;
  --color-gold-300:    #f0c860;
  --color-gold-500:    #c9922a;

  /* ─── Semantic ─────────────────────────────────────── */
  --bg-page:    var(--color-steel-950);
  --bg-card:    var(--color-steel-800);
  --text-primary:   var(--color-steel-50);
  --text-secondary: var(--color-steel-200);
  --text-muted:     var(--color-steel-300);
  --accent-crimson: var(--color-crimson-500);
  --accent-gold:    var(--color-gold-500);
  --border-subtle:  var(--color-steel-600);
  --border-default: var(--color-steel-500);

  --font-display: 'Metal Mania', 'Palatino Linotype', serif;
  --font-heading: 'Cinzel', 'Georgia', serif;
  --font-body:    'Rajdhani', 'Helvetica Neue', sans-serif;
  --font-mono:    'Share Tech Mono', 'Courier New', monospace;

  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.60);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.80);
  --glow-crimson-sm: 0 0 8px rgba(196, 30, 58, 0.30);
  --radius-md: 4px;
  --transition-default: 0.20s ease;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 3rem 1.5rem;
  font-family: var(--font-body);
  font-size: 16px;
  background:
    radial-gradient(ellipse 60rem 40rem at 50% -10%, rgba(196, 30, 58, 0.22), transparent 60%),
    radial-gradient(ellipse 40rem 30rem at 100% 100%, rgba(201, 146, 42, 0.08), transparent 60%),
    var(--bg-page);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
}

.site-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.site-header h1 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.5rem, 8vw, 4rem);
  letter-spacing: 0.03em;
  line-height: 1;
  color: var(--text-primary);
  text-shadow: var(--glow-crimson-sm);
}

.site-subhead {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

main {
  width: 100%;
  max-width: 32rem;
}

.site-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.site-link {
  display: block;
  padding: 1.25rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition-default), box-shadow var(--transition-default), transform var(--transition-default);
}

.site-link:hover,
.site-link:focus-visible {
  border-color: var(--border-default);
  box-shadow: var(--shadow-lg), var(--glow-crimson-sm);
  transform: translateY(-2px);
}

.site-link-name {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.site-link-desc {
  display: block;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-secondary);
}

.site-footer {
  margin-top: 3rem;
  text-align: center;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.site-footer code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  text-transform: none;
  letter-spacing: 0.03em;
}