/* Amporia Wiki System Styles */

:root,
.theme-gold-black, [data-theme="empire"],
.theme-gold-white, [data-theme="empire-light"],
.theme-blue-gold, [data-theme="nexus"],
.theme-blue-white, [data-theme="nexus-light"] {
  /* Wiki semantic variables map directly to the global theme variables */
  --wiki-accent-gold: var(--accent);
  --wiki-bg-main: var(--bg-primary);
  --wiki-bg-surface: var(--bg-surface);
  --wiki-card-hover: color-mix(in srgb, var(--text-primary) 5%, transparent);
  --wiki-border-soft: var(--border-base);

}

/* Remove "card in a card" look by stripping .box_center when it holds the wiki */
.box_center:has(.wiki-container) {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
}

/* Base Wiki Container */
.wiki-container {
  color: var(--text-primary);
  padding: 0;
  background: transparent;
  box-shadow: none;
}

/* Grid Layouts */
.wiki-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

@media (min-width: 900px) {
  .wiki-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .wiki-grid > .wiki-card:nth-child(1),
  .wiki-grid > .wiki-card:nth-child(2) {
    grid-column: span 3;
    display: flex;
    text-align: left;
    align-items: center;
    padding: var(--space-xl);
  }
  
  .wiki-grid > .wiki-card:nth-child(1) h3,
  .wiki-grid > .wiki-card:nth-child(2) h3 {
    margin: 0 var(--space-lg) 0 0;
    min-width: 200px;
    font-size: var(--text-2xl);
  }
  
  .wiki-grid > .wiki-card:nth-child(1) p,
  .wiki-grid > .wiki-card:nth-child(2) p {
    font-size: var(--text-base);
  }
}

.wiki-grid-section {
  background: var(--wiki-bg-surface);
  border: 1px solid var(--wiki-border-soft);
  border-radius: 6px;
  padding: 15px;
  transition: transform 0.2s ease, background 0.2s ease;
}

.wiki-grid-section:hover {
  transform: translateY(-2px);
  background: linear-gradient(to bottom, var(--wiki-bg-surface), var(--wiki-card-hover));
}

/* Interactive Cards */
.wiki-card {
  display: block;
  text-decoration: none;
  background: var(--wiki-bg-surface);
  border: 1px solid var(--wiki-border-soft);
  border-top: 3px solid var(--wiki-accent-gold);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  text-align: center;
  transition: transform 200ms ease-out, border-color 200ms ease-out, background 200ms ease-out;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.wiki-card:hover {
  background: var(--nav-bg);
  border-color: var(--wiki-accent-gold);
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.wiki-card h3 {
  color: var(--wiki-accent-gold);
  margin-bottom: var(--space-sm);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.wiki-card p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.6;
  margin: 0;
}

/* Typography & Hero */
.wiki-hero-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: var(--text-lg);
  max-width: 65ch;
  margin: 0 auto var(--space-xl);
  line-height: 1.6;
}
.wiki-hero-title {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 600;
  text-align: center;
  margin-bottom: var(--space-lg);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-base);
  padding-bottom: var(--space-md);
  max-width: max-content;
  margin-left: auto;
  margin-right: auto;
}

@keyframes wikiShimmer {
  to {
    background-position: 200% center;
  }
}

/* Standardized Animation Sequence */
.wiki-animate-in {
  animation: wikiFadeInUp 0.3s ease-out forwards; /* Must not exceed 300ms */
  opacity: 0;
  transform: translateY(10px);
}

@keyframes wikiFadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Staggered animation delays for grid items */
.wiki-grid .wiki-card:nth-child(1) { animation-delay: 0.05s; }
.wiki-grid .wiki-card:nth-child(2) { animation-delay: 0.1s; }
.wiki-grid .wiki-card:nth-child(3) { animation-delay: 0.15s; }
.wiki-grid .wiki-card:nth-child(4) { animation-delay: 0.2s; }
.wiki-grid .wiki-card:nth-child(5) { animation-delay: 0.25s; }
.wiki-grid .wiki-card:nth-child(6) { animation-delay: 0.3s; }