/**
 * Site-Specific Custom Styles — Crossword Puzzles (Site 014)
 * ===========================================================
 * Layer 5: Layout overrides — Magazine editorial grid + crossword puzzle layout.
 * Theme: Fresh Sage Green + Charcoal  |  Libre Baskerville serif heading
 * All colors reference tokens.css — zero hardcoded hex values.
 */

/* ============================================
   SITE IDENTITY VARIABLES
   (surface-level overrides — tokens.css is SSOT)
   ============================================ */
:root {
  --site-primary:   #16a34a;
  --site-accent:    #1e293b;
  --site-background: #ffffff;
  --font-heading:   'Libre Baskerville', Georgia, 'Times New Roman', serif;
  --font-body:      system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-button:  8px;
  --radius-card:    12px;
}

/* ==========================================================
   LAYOUT: Magazine — Editorial Multi-Column
   ==========================================================
   Visual: Large featured cards alternating with smaller cards,
   like a magazine editorial spread. First category gets hero
   treatment (2-col span). List pages use 2-column cards.
   ========================================================== */

/* ── Homepage: Hero Section ── */
.hero {
  text-align: left;
  padding: 6rem 3rem 5rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  max-width: 720px;
}

.hero .subtitle {
  text-align: left;
  margin-left: 0;
  max-width: 600px;
}

/* ── Homepage: Categories — Magazine Grid ── */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

/* Featured card: first, fourth, seventh — span 2 cols */
.category-card:nth-child(3n+1) {
  grid-column: span 2;
}

.category-card:nth-child(3n+1) h3 {
  font-size: 1.5rem;
}

.category-card:nth-child(3n+1) .category-icon {
  font-size: 3.25rem;
}

.category-card:nth-child(3n+1) p {
  font-size: 1.05rem;
}

/* ── Homepage: Intro Section ── */
.intro-section {
  text-align: left;
  border-left: 5px solid var(--site-primary);
  border-radius: 0 8px 8px 0;
  padding-left: 2rem;
  background: var(--site-primary-light);
}

/* ── List Page: Subcategories — 2-Column Editorial Cards ── */
.category-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  list-style: none;
  padding: 0;
}

.category-list li:first-child {
  grid-column: 1 / -1;
}

.category-list li:first-child a {
  padding: 1.5rem 2rem;
  font-size: 1.1rem;
}

/* ── List Page: Worksheets — Horizontal Cards ── */
.worksheet-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
  list-style: none;
  padding: 0;
}

/* ── SEO Components — Full-Width Stacked ── */
.seo-components--primary {
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.seo-card {
  padding: 2rem 2.5rem;
}

.seo-card:nth-child(even) {
  background: var(--site-background-alt);
}

.seo-more-grid {
  grid-template-columns: repeat(2, 1fr);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .category-card:nth-child(3n+1) {
    grid-column: span 1;
  }
  .category-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .categories-grid {
    grid-template-columns: 1fr;
  }
  .hero {
    padding: 4rem 1.5rem 3rem;
  }
  .seo-more-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   CROSSWORD CARD GRID
   ============================================ */

/* Card grid layout for crossword clue cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 10px;
  padding: 16px 0;
}

/* Card header */
.card-header {
  margin-bottom: 16px;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--site-text);
  margin-bottom: 8px;
}

.card-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Puzzle content layout */
.puzzle-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 768px) {
  .puzzle-content {
    grid-template-columns: 1fr;
  }
}

/* Puzzles container */
.puzzles-container {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

/* Crossword meta chips */
.crossword-meta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* Crossword grid container */
.crossword-grid-container {
  position: relative;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 600px) {
  .card-grid {
    grid-template-columns: 1fr;
  }

  .card-title {
    font-size: 1.15rem;
  }
}