/* ═══════════════════════════════════════════════════════════════
   hub-words.css — /words/ hub ("The Compass")
   Design language: Primer Dark · gold accent · serif display · mono labels
   Loaded after tokens.css + components.css.
   ═══════════════════════════════════════════════════════════════ */

:root {
  --w-gold: var(--color-brand-gold, #C9A227);
  --w-gold-dim: var(--color-brand-gold-dim, #8a701c);
  --w-ink: var(--color-ink-primary, #EDEAE2);
  --w-ink-muted: var(--color-ink-muted, #9AA0A8);
  --w-bg: var(--color-bg, #0A0B0D);
  --w-surface: var(--color-bg-elevated, #111318);
  --w-line: var(--color-line-border, #262a31);
  --w-red: #E4572E;
  --w-blue: #1f3fd4;
  --w-serif: "Fraunces", "Georgia", serif;
  --w-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  --w-body: "Satoshi", "Inter", system-ui, sans-serif;
}

body.fam-words-hub {
  background: var(--w-bg);
  color: var(--w-ink);
  font-family: var(--w-body);
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

.frame {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 28px 96px;
}

/* ── PRIMARY NAV ── */
.nav {
  display: flex;
  align-items: center;
  gap: 26px;
  padding: 20px 0 16px;
  border-bottom: 1px solid var(--w-line);
  font-family: var(--w-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}
.nav a {
  color: var(--w-ink-muted);
  text-decoration: none;
  transition: color 0.15s;
}
.nav a:hover { color: var(--w-ink); }
.nav a.here {
  color: var(--w-gold);
  font-weight: 700;
  border-bottom: 1px solid var(--w-gold);
  padding-bottom: 2px;
}

/* ── HERO — THE COMPASS ── */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  padding: 72px 0 56px;
  overflow: hidden;
}
.compass-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.compass-rose {
  width: min(420px, 80%);
  height: auto;
  display: block;
}
.ring { fill: none; stroke: var(--w-line); stroke-width: 1; }
.ring-outer { stroke: var(--w-gold-dim); stroke-width: 1.2; }
.ring-mid { stroke: var(--w-line); }
.ring-inner { stroke: var(--w-gold-dim); opacity: 0.7; }
.ticks { stroke: var(--w-ink-muted); }
.star path { fill: var(--w-gold); opacity: 0.85; }
.star-inter path { fill: var(--w-ink-muted); opacity: 0.35; }
.cardinal-letter {
  fill: var(--w-gold);
  font-family: var(--w-mono);
  font-size: 15px;
  letter-spacing: 0.05em;
}
.compass-emoji {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 34px;
  filter: grayscale(0.2);
}

.hero-text .kicker {
  font-family: var(--w-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--w-gold);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.hero-title {
  font-family: var(--w-serif);
  font-size: clamp(44px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  color: var(--w-ink);
}
.hero-prose {
  max-width: 52ch;
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--w-ink-muted);
  margin: 0 0 22px;
}
.hero-quote {
  border-left: 3px solid var(--w-gold);
  margin: 0 0 18px;
  padding: 10px 18px;
  background: rgba(201, 162, 39, 0.05);
  font-style: italic;
  color: var(--w-ink-muted);
}
.hero-quote p { margin: 0 0 6px; }
.hero-quote cite { font-style: normal; font-size: 0.85rem; color: var(--w-gold-dim); }
.hint {
  font-family: var(--w-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--w-ink-muted);
  opacity: 0.75;
}

/* ── 13 FLOORS PREVIEW ── */
.fp-section { padding: 28px 0 48px; }
.fp-section h2 {
  font-family: var(--w-serif);
  font-size: 1.9rem;
  margin: 0 0 8px;
}
.fp-intro {
  color: var(--w-ink-muted);
  max-width: 60ch;
  margin: 0 0 22px;
  line-height: 1.6;
}
.fp-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 10px;
}
.fp {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--w-line);
  background: var(--w-surface);
  border-radius: 6px;
  padding: 12px 14px;
}
.fp-num {
  font-family: var(--w-mono);
  font-weight: 700;
  color: var(--w-gold);
  font-size: 0.85rem;
}
.fp-name {
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
}
.fp-essence {
  font-size: 0.8rem;
  color: var(--w-ink-muted);
  line-height: 1.45;
}
.fp-badge {
  font-family: var(--w-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--w-line);
  color: var(--w-ink-muted);
}
.fp-badge.hard { color: var(--w-red); border-color: rgba(228, 87, 46, 0.4); }
.fp-badge.soft { color: var(--w-blue); border-color: rgba(31, 63, 212, 0.4); }
.fp-badge.derived { color: var(--w-gold); border-color: rgba(201, 162, 39, 0.4); }

/* ── SUB-NAV (Words sections) ── */
.sub-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--w-line);
  border-bottom: 1px solid var(--w-line);
  margin-bottom: 40px;
}
.sub-nav a {
  font-family: var(--w-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--w-ink-muted);
  text-decoration: none;
  border: 1px solid var(--w-line);
  border-radius: 999px;
  padding: 7px 14px;
  transition: all 0.15s;
}
.sub-nav a:hover { color: var(--w-gold); border-color: var(--w-gold); }

/* ── ESSAYS SECTION ── */
.essay-section { padding: 8px 0 24px; }
.essay-section h2 {
  font-family: var(--w-serif);
  font-size: 1.9rem;
  margin: 0 0 6px;
}
.essay-section > p { color: var(--w-ink-muted); margin: 0 0 22px; }
.essay-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}
.essay-card {
  border: 1px solid var(--w-line);
  background: var(--w-surface);
  border-radius: 6px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.15s, transform 0.15s;
}
.essay-card:hover { border-color: var(--w-gold); transform: translateY(-2px); }
.essay-link {
  font-family: var(--w-serif);
  font-size: 1.15rem;
  line-height: 1.3;
  color: var(--w-ink);
  text-decoration: none;
}
.essay-link:hover { color: var(--w-gold); }
.essay-meta {
  font-family: var(--w-mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  color: var(--w-ink-muted);
  text-transform: uppercase;
}

/* ── RESPONSIVE ── */
@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; padding-top: 48px; }
  .compass-wrap { order: 2; }
  .fp { grid-template-columns: auto 1fr auto; }
  .fp-essence { grid-column: 1 / -1; }
}