/**
 * blog-archive.css — category.php + tag.php deltas.
 *
 * The shared card grid, sidebar widgets, pagination, and breadcrumb are styled
 * by css/blog.css (enqueued as the base). This file adds only the archive
 * heroes, related-tags bar, meta rows, recent-list, and the tag list layout.
 * Reuses the :root palette from style.css / header.css.
 */

/* ===== CATEGORY HERO (gradient + wave) ===== */
.cat-hero {
  background: linear-gradient(135deg, #0D47A1 0%, #1565C0 55%, #1976D2 100%);
  position: relative; overflow: hidden; padding: 64px 0 90px;
}
.cat-hero::after {
  content: ''; position: absolute; bottom: -1px; left: 0; right: 0; height: 56px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 56'%3E%3Cpath fill='%23f5f8ff' fill-opacity='1' d='M0,36 C360,0 1080,56 1440,18 L1440,56 L0,56 Z'/%3E%3C/svg%3E") no-repeat bottom center / cover;
}
.cat-hero .hero-shape { position: absolute; pointer-events: none; border-radius: 50%; border: 1px solid rgba(255,255,255,.07); }
.cat-hero .breadcrumb,
.cat-hero .breadcrumb a { color: rgba(255,255,255,.65); }
.cat-hero .breadcrumb a:hover { color: var(--accent); }
.cat-hero .breadcrumb-sep { color: rgba(255,255,255,.35); }
.cat-hero .breadcrumb-current { color: var(--accent); }
.cat-hero .banner-badge { background: rgba(249,214,123,.2); border: 1px solid rgba(249,214,123,.45); color: var(--accent); margin-bottom: 14px; }
.cat-hero h1 { font-family: var(--font-head); font-size: clamp(30px, 5vw, 52px); font-weight: 800; color: var(--white); line-height: 1.15; margin-bottom: 14px; }
.cat-hero h1 span { color: var(--accent); }
.cat-hero-desc { color: rgba(255,255,255,.75); font-size: 16px; line-height: 1.7; max-width: 600px; margin-bottom: 24px; }
.cat-meta-row { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.cat-meta-item { display: flex; align-items: center; gap: 6px; font-size: 13px; color: rgba(255,255,255,.65); }
.cat-meta-item i { color: var(--accent); font-size: 12px; }

/* ===== TAG ARCHIVE HEADER (flat) ===== */
.tag-archive-header { background: #f5f8ff; border-bottom: 1px solid var(--border); padding: 48px 0 56px; position: relative; }
.tag-archive-inner { display: flex; align-items: flex-start; gap: 24px; flex-wrap: wrap; }
.tag-archive-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--primary); color: var(--white);
  font-family: var(--font-head); font-size: 14px; font-weight: 700;
  padding: 10px 22px; border-radius: 50px; box-shadow: var(--shadow-sm);
  flex-shrink: 0; margin-top: 6px;
}
.tag-archive-badge i { font-size: 12px; }
.tag-archive-info h1 { font-family: var(--font-head); font-size: clamp(26px, 4vw, 40px); font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.tag-archive-info h1 span { color: var(--primary); }
.tag-archive-info p,
.tag-archive-info div { font-size: 15px; color: var(--gray); line-height: 1.7; max-width: 600px; margin-bottom: 18px; }
.tag-stats { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.tag-stat { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--gray); }
.tag-stat i { color: var(--primary); font-size: 12px; }

/* ===== RELATED TAGS BAR ===== */
.related-tags-bar { background: var(--white); border-bottom: 1px solid var(--border); padding: 14px 0; }
.related-tags-bar .container { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.related-tags-label { font-size: 12px; font-weight: 700; color: var(--gray); text-transform: uppercase; letter-spacing: .08em; flex-shrink: 0; }
.related-tags-bar .tag-pill.active { background: var(--primary); color: var(--white); border-color: var(--primary); }

/* ===== TAG: single-column list of cards ===== */
.blog-list-grid { grid-template-columns: 1fr !important; }

/* ===== RECENT POSTS widget ===== */
.recent-list { display: flex; flex-direction: column; gap: 14px; }
.recent-item { display: flex; gap: 12px; align-items: flex-start; }
.recent-item-num { width: 26px; height: 26px; border-radius: 6px; background: var(--light-gray); color: var(--primary); font-family: var(--font-head); font-size: 12px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.recent-item-title { font-family: var(--font-head); font-size: 12px; font-weight: 600; color: var(--dark); line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; transition: var(--transition); }
.recent-item:hover .recent-item-title { color: var(--primary); }
.recent-item-date { font-size: 11px; color: var(--gray); margin-top: 3px; }

@media (max-width: 480px) {
  .tag-archive-inner { flex-direction: column; gap: 16px; }
}