/* Planets sub-hub + per-planet pages. */

.planet-page { max-width: 940px; margin: 0 auto; padding: 0 20px 40px; }

.pf-crumbs { font-size: 0.85rem; color: var(--muted, #5b6b8c); margin: 0.6rem 0 1.2rem; }
.pf-crumbs a { color: var(--accent, #6a4bff); text-decoration: none; }

/* Hero: rotating 3D view + text */
.pf-hero {
  display: grid;
  grid-template-columns: minmax(240px, 380px) 1fr;
  gap: 1.8rem;
  align-items: center;
  margin-bottom: 1.6rem;
}
.pf-view {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 18px;
  background: radial-gradient(circle at 50% 45%, #0e1428 0%, #04050a 70%);
  overflow: hidden;
  border: 1px solid rgba(120, 140, 200, 0.18);
}
.pf-view canvas { display: block; width: 100% !important; height: 100% !important; }
.planet-view-fallback { width: 100%; height: 100%; object-fit: cover; }
.pf-hero-text h1 { font-size: clamp(2rem, 5vw, 3rem); margin: 0 0 0.5rem; }
.pf-blurb { font-size: 1.08rem; line-height: 1.55; color: var(--muted, #5b6b8c); margin: 0 0 1.15rem; }
.pf-cta {
  display: inline-block; font-weight: 700; text-decoration: none;
  padding: 0.6rem 1.15rem; border-radius: 999px;
  background: var(--accent, #6a4bff); color: #fff;
  transition: filter 0.15s;
}
.pf-cta:hover { filter: brightness(1.07); }

/* Cards */
.pf-card {
  background: var(--surface, #fff);
  border: 1px solid var(--border, #e3e7f7);
  border-radius: 16px;
  padding: 1.4rem 1.5rem;
  margin-bottom: 1.3rem;
  box-shadow: var(--shadow, 0 1px 3px rgba(20, 21, 46, 0.08));
}
.pf-card h2 { font-size: 1.25rem; margin: 0 0 1rem; }

/* Stat grid */
.pf-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.9rem 1.4rem;
  margin: 0;
}
.pf-stat { border-left: 3px solid var(--accent, #6a4bff); padding-left: 0.75rem; }
.pf-stat dt { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--muted, #5b6b8c); margin: 0 0 0.15rem; }
.pf-stat dd { margin: 0; font-size: 1.15rem; font-weight: 700; font-variant-numeric: tabular-nums; }

.pf-prose p { line-height: 1.65; margin: 0 0 0.9rem; }
.pf-highlights { margin: 1rem 0 0; padding-left: 1.15rem; }
.pf-highlights li { margin: 0.35rem 0; line-height: 1.5; }
.pf-meta { margin: 1.1rem 0 0; font-size: 0.86rem; color: var(--muted, #5b6b8c); }

/* Prev / next */
.pf-prevnext { display: grid; grid-template-columns: 1fr auto 1fr; gap: 0.8rem; margin-top: 0.4rem; }
.pf-pn {
  display: flex; flex-direction: column; gap: 0.15rem;
  padding: 0.7rem 1rem; border-radius: 12px; text-decoration: none;
  background: var(--surface, #fff); border: 1px solid var(--border, #e3e7f7);
  color: var(--text, #1a2540); transition: border-color 0.15s, transform 0.15s;
}
.pf-pn:hover { border-color: var(--accent, #6a4bff); transform: translateY(-1px); }
.pf-pn span { font-size: 0.75rem; color: var(--muted, #5b6b8c); }
.pf-pn strong { font-size: 1rem; }
.pf-next { text-align: right; }
.pf-hub { text-align: center; }

/* Hub grid */
.planet-hub-grid {
  max-width: 940px; margin: 0 auto; padding: 0 20px;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem;
}
.planet-card {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.15rem; border-radius: 16px; text-decoration: none;
  background: var(--surface, #fff); border: 1px solid var(--border, #e3e7f7);
  box-shadow: var(--shadow, 0 1px 3px rgba(20, 21, 46, 0.08));
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}
.planet-card:hover { transform: translateY(-2px); border-color: var(--accent, #6a4bff); box-shadow: 0 10px 26px rgba(20, 21, 46, 0.14); }
.planet-card-img { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; flex: none; background: #0b0f1e; box-shadow: 0 0 0 1px rgba(120,140,200,0.35), 0 3px 10px rgba(0,0,0,0.3); }
.planet-card-body { flex: 1; min-width: 0; }
.planet-card-body h2 { margin: 0 0 0.25rem; font-size: 1.15rem; }
.planet-card-body p { margin: 0; font-size: 0.86rem; line-height: 1.45; color: var(--muted, #5b6b8c); }
.planet-card-stat { margin-top: 0.35rem !important; font-weight: 600; color: var(--text, #1a2540) !important; }
.planet-card-go { color: var(--accent, #6a4bff); font-size: 1.3rem; opacity: 0.5; flex: none; }
.planet-card:hover .planet-card-go { opacity: 1; }

@media (max-width: 640px) {
  .pf-hero { grid-template-columns: 1fr; }
  .pf-view { max-width: 320px; margin: 0 auto; }
  .pf-hero-text { text-align: center; }
}