/* Mercator MUD — site styles
   Dark, nautical-fantasy theme. No external fonts/images — self-hosted, no CDN deps. */

:root {
  --bg: #0b0f16;
  --bg-alt: #0f1520;
  --panel: #141c29;
  --panel-border: #253044;
  --ink: #e9e7de;
  --ink-dim: #a9b2c3;
  --ink-faint: #6f7a8d;
  --gold: #d1a85a;
  --gold-bright: #e8c584;
  --teal: #4fa3a0;
  --danger: #b5533f;

  --serif: Georgia, 'Iowan Old Style', 'Palatino Linotype', 'Book Antiqua', serif;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, 'Liberation Mono', monospace;

  --wrap: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 1.5rem;
}

h1, h2, h3 {
  font-family: var(--serif);
  color: var(--ink);
  line-height: 1.25;
  margin: 0 0 1rem;
}

a { color: var(--gold-bright); text-decoration: none; }
a:hover { text-decoration: underline; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--gold);
  color: #1a1408;
  padding: 0.6rem 1rem;
  z-index: 100;
}
.skip-link:focus { left: 1rem; top: 1rem; }

code {
  font-family: var(--mono);
  background: rgba(209, 168, 90, 0.12);
  color: var(--gold-bright);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-size: 0.92em;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 15, 22, 0.86);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--panel-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--serif);
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  color: var(--ink);
}
.brand:hover { text-decoration: none; color: var(--gold-bright); }
.brand-mark { color: var(--gold); font-size: 1.1rem; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  font-size: 0.95rem;
}
.site-nav a { color: var(--ink-dim); }
.site-nav a:hover { color: var(--ink); text-decoration: none; }
.nav-cta {
  color: var(--bg) !important;
  background: var(--gold);
  padding: 0.4rem 0.9rem;
  border-radius: 5px;
  font-weight: 600;
}
.nav-cta:hover { background: var(--gold-bright); }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  padding: 6rem 0 4.5rem;
  overflow: hidden;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 900px 500px at 15% -10%, rgba(79, 163, 160, 0.16), transparent 60%),
    radial-gradient(ellipse 700px 500px at 100% 10%, rgba(209, 168, 90, 0.10), transparent 55%);
  pointer-events: none;
}

.hero-inner { position: relative; }

.eyebrow {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--teal);
  margin: 0 0 1.25rem;
}

.hero h1 {
  font-size: clamp(1.6rem, 3.4vw, 2.5rem);
  font-weight: 500;
  max-width: 46rem;
}

.hero-sub {
  max-width: 42rem;
  color: var(--ink-dim);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin: 2rem 0 3rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid transparent;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--gold); color: #1a1408; }
.btn-primary:hover { background: var(--gold-bright); }
.btn-ghost { border-color: var(--panel-border); color: var(--ink); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-bright); }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  max-width: 40rem;
  border-top: 1px solid var(--panel-border);
  padding-top: 1.75rem;
}
.hero-stats > div { display: flex; flex-direction: column; }
.stat-num { font-family: var(--serif); font-size: 1.7rem; color: var(--gold-bright); }
.stat-label { color: var(--ink-faint); font-size: 0.82rem; }

/* ---------- Sections ---------- */

.section { padding: 4.5rem 0; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--panel-border); border-bottom: 1px solid var(--panel-border); }

.section-title {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  font-size: 1.7rem;
  font-weight: 500;
}
.section-num {
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--teal);
  border: 1px solid var(--panel-border);
  border-radius: 4px;
  padding: 0.1rem 0.45rem;
}

.section-lede {
  color: var(--ink-dim);
  max-width: 44rem;
  font-size: 1.02rem;
}

.sub-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--gold-bright);
  margin-bottom: 0.9rem;
}

/* ---------- Story ---------- */

.story-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 2.5rem;
  margin-top: 2rem;
  align-items: start;
}

.story-copy p { color: var(--ink-dim); }
.story-copy .signoff { color: var(--ink); font-style: italic; }
.attribution { color: var(--teal); font-family: var(--serif); text-align: right; }

.story-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 1.5rem;
}
.story-card h3 { font-size: 1rem; color: var(--gold-bright); margin-bottom: 0.9rem; }
.story-card ul { margin: 0; padding-left: 1.1rem; color: var(--ink-dim); }
.story-card li { margin-bottom: 0.5rem; }
.story-card li strong { color: var(--ink); }

/* ---------- World / Islands ---------- */

.island-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 2.25rem;
}

.island-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 1.4rem 1.5rem;
}
.island-card h3 { font-size: 1.1rem; margin-bottom: 0.3rem; }
.island-desc { color: var(--ink-faint); font-size: 0.88rem; margin-bottom: 1rem; }

.zone-list { list-style: none; margin: 0; padding: 0; }
.zone-list li {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.4rem 0;
  border-top: 1px solid var(--panel-border);
  font-size: 0.9rem;
}
.zone-list li:first-child { border-top: none; }
.zone-list .lvl { color: var(--teal); font-family: var(--mono); font-size: 0.8rem; white-space: nowrap; }

.zone-more { color: var(--ink-faint); font-size: 0.82rem; margin: 0.9rem 0 0; font-style: italic; }

/* ---------- Classes & Races ---------- */

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2.25rem;
}

.chip-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  color: var(--ink-dim);
  font-size: 0.85rem;
}
.chip-core { border-color: var(--gold); color: var(--gold-bright); }
.chip-remort { border-color: var(--teal); color: var(--teal); background: rgba(79,163,160,0.08); }

.badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.68rem;
  vertical-align: middle;
  color: var(--bg);
  background: var(--teal);
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  margin-left: 0.4rem;
}

.fine-print { color: var(--ink-faint); font-size: 0.85rem; margin-top: 0.9rem; }

/* ---------- News ---------- */

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 2.25rem;
}
.news-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 1.4rem 1.5rem;
}
.news-card h3 { font-size: 1.02rem; color: var(--gold-bright); margin-bottom: 0.6rem; }
.news-card p { color: var(--ink-dim); font-size: 0.92rem; margin: 0; }
.news-card-cta { border-color: var(--gold); background: rgba(209,168,90,0.06); }

/* ---------- Connect ---------- */

.connect-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 2.25rem 0 2rem;
}
.connect-field {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 1.1rem 1.4rem;
}
.connect-field-wide { grid-column: 1 / -1; }
.connect-label {
  display: block;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.72rem;
  color: var(--ink-faint);
  margin-bottom: 0.4rem;
}
.connect-value {
  font-size: 1.15rem;
  background: none;
  color: var(--gold-bright);
  padding: 0;
}

.connect-help h3 { font-size: 1rem; color: var(--ink); }
.connect-help p { color: var(--ink-dim); max-width: 40rem; }

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--panel-border);
  padding: 2.5rem 0;
  color: var(--ink-faint);
  font-size: 0.85rem;
}
.footer-inner p { max-width: 56rem; margin: 0 0 0.6rem; }
.footer-meta { color: var(--ink-faint); }

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .site-nav { gap: 1rem; }
  .site-nav a:not(.nav-cta) { display: none; }
  .hero-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 1.5rem; }
  .story-grid { grid-template-columns: 1fr; }
  .island-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .two-col { grid-template-columns: 1fr; gap: 2rem; }
  .news-grid { grid-template-columns: 1fr 1fr; }
  .connect-panel { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .island-grid { grid-template-columns: 1fr; }
  .news-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}