/* ═══════════════════════════════════════
   VIVID BOOKS — BLOG PAGE CSS
═══════════════════════════════════════ */
.nav-link--active { color: var(--gold) !important; }

/* HERO */
.blog-hero { min-height: 52vh; display: flex; align-items: center; position: relative; overflow: hidden; padding: 140px 0 60px; }
.bh-bg { position: absolute; inset: 0; }
.bh-orb { position: absolute; border-radius: 50%; filter: blur(100px); animation: orbFloat 12s ease-in-out infinite; }
.bh-o1 { width: 500px; height: 500px; background: radial-gradient(circle, rgba(201,169,110,0.1), transparent 70%); top: -150px; right: -60px; }
.bh-o2 { width: 350px; height: 350px; background: radial-gradient(circle, rgba(100,70,200,0.07), transparent 70%); bottom: -60px; left: 5%; animation-delay: -5s; }
.bh-grid { position: absolute; inset: 0; background-image: linear-gradient(var(--border-subtle) 1px, transparent 1px), linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px); background-size: 60px 60px; mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%); }
.bh-content { position: relative; z-index: 2; padding: 0 48px; max-width: 720px; }
.bh-breadcrumb { display: flex; align-items: center; gap: 10px; font-size: 0.78rem; color: var(--text-muted); margin-bottom: 28px; }
.bh-breadcrumb a:hover { color: var(--gold); }
.bh-breadcrumb span:last-child { color: var(--gold); }
.bh-title { font-family: var(--font-display); font-weight: 300; font-size: clamp(2.8rem, 6vw, 5.5rem); line-height: 1.1; color: var(--cream); margin-bottom: 20px; display: flex; flex-direction: column; }
.bh-title em { font-style: italic; color: var(--gold); }
.bh-sub { font-size: 1rem; color: var(--text-muted); line-height: 1.75; max-width: 560px; margin-bottom: 36px; }
.bh-search-wrap { max-width: 500px; }
.bh-search { display: flex; align-items: center; gap: 12px; background: var(--dark-3); border: 1px solid var(--border-subtle); border-radius: 100px; padding: 12px 20px; transition: border-color 0.3s, box-shadow 0.3s; }
.bh-search:focus-within { border-color: rgba(201,169,110,0.5); box-shadow: 0 0 0 3px rgba(201,169,110,0.08); }
.bh-search svg { width: 18px; height: 18px; color: var(--text-muted); flex-shrink: 0; }
.bh-search input { flex: 1; background: none; border: none; outline: none; color: var(--text); font-family: var(--font-body); font-size: 0.9rem; }
.bh-search input::placeholder { color: rgba(232,228,220,0.3); }
.bhs-clear { color: var(--text-muted); font-size: 0.8rem; display: none; cursor: none; transition: color 0.2s; }
.bhs-clear:hover { color: var(--text); }
.bhs-clear.visible { display: block; }

/* FEATURED */
.blog-featured { padding: 60px 0 0; }
.bf-card { display: grid; grid-template-columns: 1fr 1.1fr; border-radius: 20px; overflow: hidden; border: 1px solid var(--border-subtle); background: var(--dark-3); transition: border-color 0.4s; }
.bf-card:hover { border-color: var(--border); }
.bf-visual { position: relative; min-height: 360px; display: flex; flex-direction: column; justify-content: space-between; padding: 28px; }
.bfv-1 { background: linear-gradient(135deg, #3d1800 0%, #7a3800 40%, #b06820 70%, #C9943E 100%); }
.bf-category-tag, .bf-read-time { display: inline-block; padding: 6px 14px; border-radius: 100px; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.bf-category-tag { background: var(--gold); color: var(--dark); }
.bf-read-time { background: rgba(0,0,0,0.3); color: rgba(255,255,255,0.7); backdrop-filter: blur(4px); align-self: flex-end; }
.bf-content { padding: 44px 40px; display: flex; flex-direction: column; justify-content: center; gap: 0; }
.bf-meta { display: flex; align-items: center; gap: 8px; font-size: 0.75rem; color: var(--text-muted); margin-bottom: 16px; flex-wrap: wrap; }
.bf-cat { color: var(--gold); }
.bf-dot { color: var(--border); }
.bf-title { font-family: var(--font-display); font-size: clamp(1.5rem, 2.5vw, 2.2rem); font-weight: 400; color: #111009; line-height: 1.3; margin-bottom: 16px; }
.bf-excerpt { font-size: 0.9rem; color: #3A3228; line-height: 1.75; margin-bottom: 24px; }
.bf-author-row { display: flex; align-items: center; gap: 12px; margin-bottom: 28px; }
.bf-avatar { width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 700; color: var(--dark); flex-shrink: 0; }
.bfa-mk { background: linear-gradient(135deg, #6B8EAD, #8ACCE8); }
.bf-author-row strong { display: block; color: var(--cream); font-size: 0.85rem; font-weight: 500; margin-bottom: 2px; }
.bf-author-row span { font-size: 0.72rem; color: var(--text-muted); }

/* MAIN LAYOUT */
.blog-main { padding: 60px 0 120px; }
.blog-layout { display: grid; grid-template-columns: 1fr 320px; gap: 48px; align-items: start; }
.blog-posts-col { }

/* Filter bar */
.blog-filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 36px; }
.bfb-btn { padding: 8px 20px; background: var(--dark-4); border: 1px solid var(--border-subtle); border-radius: 100px; font-size: 0.8rem; color: var(--text-muted); cursor: none; transition: border-color 0.3s, color 0.3s, background 0.3s; }
.bfb-btn:hover { border-color: var(--border); color: var(--text); }
.bfb-btn.bfb-active { background: var(--gold); border-color: var(--gold); color: var(--dark); font-weight: 600; }

/* Posts Grid */
.posts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.post-card { background: var(--dark-3); border: 1px solid var(--border-subtle); border-radius: 16px; overflow: hidden; transition: border-color 0.4s, transform 0.4s, box-shadow 0.4s; }
.post-card:hover { border-color: var(--border); transform: translateY(-4px); box-shadow: 0 20px 50px rgba(0,0,0,0.4); }
.post-card.hidden { display: none; }
.pc-visual { height: 160px; position: relative; display: flex; align-items: flex-start; padding: 16px; }
.pcv-1 { background: linear-gradient(135deg, #3d1800, #8a4200, #C9943E); }
.pcv-2 { background: linear-gradient(135deg, #001838, #003878, #2268b0); }
.pcv-3 { background: linear-gradient(135deg, #1a0030, #460080, #8030c0); }
.pcv-4 { background: linear-gradient(135deg, #001f12, #005038, #009060); }
.pcv-5 { background: linear-gradient(135deg, #300010, #700028, #b00048); }
.pcv-6 { background: linear-gradient(135deg, #0a0a20, #282870, #4848c0); }
.pcv-7 { background: linear-gradient(135deg, #001818, #004444, #008888); }
.pcv-8 { background: linear-gradient(135deg, #1a1a00, #484800, #909000); }
.pcv-9 { background: linear-gradient(135deg, #200000, #580000, #a01010); }
.pc-cat-tag { display: inline-block; padding: 4px 12px; background: rgba(0,0,0,0.4); border: 1px solid rgba(255,255,255,0.15); border-radius: 100px; font-size: 0.65rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.8); backdrop-filter: blur(4px); }
.pc-body { padding: 22px 24px; }
.pc-meta { display: flex; align-items: center; gap: 6px; font-size: 0.7rem; color: var(--text-muted); margin-bottom: 10px; flex-wrap: wrap; }
.pc-dot { color: var(--border); }
.pc-body h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 500; color: #111009; line-height: 1.4; margin-bottom: 10px; }
.pc-body p { font-size: 0.82rem; color: #3A3228; line-height: 1.7; margin-bottom: 20px; }
.pc-footer { display: flex; justify-content: space-between; align-items: center; }
.pc-author { display: flex; align-items: center; gap: 8px; }
.pca-av { width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.6rem; font-weight: 700; color: var(--dark); flex-shrink: 0; }
.pca-mk { background: linear-gradient(135deg, #6B8EAD, #8ACCE8); }
.pca-sr { background: linear-gradient(135deg, #AD6B8E, #E8A0C8); }
.pca-db { background: linear-gradient(135deg, #8EAD6B, #C8E88A); }
.pca-jc { background: linear-gradient(135deg, var(--gold), var(--gold-light)); }
.pca-ac { background: linear-gradient(135deg, #6B8EAD, #4060A0); }
.pca-nj { background: linear-gradient(135deg, #AD8E6B, #E8C88A); }
.pca-lw { background: linear-gradient(135deg, #AD6B8E, #C080A0); }
.pca-tm { background: linear-gradient(135deg, #8EAD6B, #607040); }
.pc-author span { font-size: 0.75rem; color: var(--text-muted); }
.pc-read-link { font-size: 0.78rem; color: var(--gold); font-weight: 500; transition: gap 0.3s; }
.pc-read-link:hover { color: var(--gold-light); }

/* Load more */
.load-more-wrap { text-align: center; margin-top: 40px; }
.load-more-btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 32px; background: var(--dark-3); border: 1px solid var(--border-subtle); border-radius: 100px; font-size: 0.85rem; color: var(--text-muted); cursor: none; transition: border-color 0.3s, color 0.3s, transform 0.3s; }
.load-more-btn:hover { border-color: var(--gold); color: var(--text); transform: translateY(-2px); }
.lmb-icon { color: var(--gold); }
.no-results { display: none; text-align: center; padding: 60px 20px; }
.no-results.visible { display: block; }
.nr-icon { font-size: 3rem; display: block; margin-bottom: 16px; }
.no-results h4 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 300; color: var(--cream); margin-bottom: 8px; }
.no-results p { color: var(--text-muted); }

/* SIDEBAR */
.blog-sidebar { display: flex; flex-direction: column; gap: 20px; position: sticky; top: 100px; }
.sidebar-card { background: var(--dark-3); border: 1px solid var(--border-subtle); border-radius: 16px; padding: 28px 24px; position: relative; overflow: hidden; }
.sc-title { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid var(--border-subtle); }

/* Newsletter */
.sc-newsletter { border-color: rgba(201,169,110,0.2); }
.scn-glow { position: absolute; inset: 0; background: radial-gradient(ellipse at 100% 0%, rgba(201,169,110,0.06), transparent 60%); pointer-events: none; }
.scn-icon { font-size: 1.8rem; display: block; margin-bottom: 12px; }
.sc-newsletter h4 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 400; color: var(--cream); margin-bottom: 8px; }
.sc-newsletter p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 16px; }
.newsletter-form { display: flex; flex-direction: column; gap: 10px; }
.newsletter-form input { background: var(--dark-4); border: 1px solid var(--border-subtle); border-radius: 8px; padding: 12px 14px; color: var(--text); font-family: var(--font-body); font-size: 0.85rem; outline: none; transition: border-color 0.3s; }
.newsletter-form input:focus { border-color: rgba(201,169,110,0.4); }
.newsletter-form input::placeholder { color: rgba(232,228,220,0.25); }
.newsletter-success { display: none; font-size: 0.82rem; color: var(--gold); padding: 10px 0; }
.newsletter-success.visible { display: block; }
.scn-count { font-size: 0.72rem; color: var(--text-muted); margin-top: 10px; }

/* Popular posts */
.popular-posts { display: flex; flex-direction: column; gap: 0; }
.pp-item { display: flex; gap: 14px; align-items: flex-start; padding: 14px 0; border-bottom: 1px solid var(--border-subtle); transition: opacity 0.3s; }
.pp-item:last-child { border-bottom: none; padding-bottom: 0; }
.pp-item:hover { opacity: 0.8; }
.pp-num { font-family: var(--font-display); font-size: 1.2rem; font-weight: 300; color: rgba(201,169,110,0.3); line-height: 1; min-width: 24px; flex-shrink: 0; }
.pp-info h5 { font-size: 0.82rem; font-weight: 500; color: var(--cream); line-height: 1.4; margin-bottom: 4px; }
.pp-info span { font-size: 0.7rem; color: var(--text-muted); }

/* Category list */
.cat-list { display: flex; flex-direction: column; gap: 2px; }
.cat-item { display: flex; justify-content: space-between; align-items: center; padding: 10px 12px; border-radius: 8px; font-size: 0.84rem; color: var(--text-muted); transition: background 0.3s, color 0.3s; cursor: none; }
.cat-item:hover { background: var(--dark-4); color: var(--text); }
.cat-count { background: var(--dark-5); border-radius: 100px; padding: 2px 8px; font-size: 0.68rem; color: var(--text-muted); }

/* Sidebar CTA */
.sc-cta { border-color: rgba(201,169,110,0.25); }
.scc-glow { position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 0%, rgba(201,169,110,0.08), transparent 60%); pointer-events: none; }
.scc-icon { font-size: 1.5rem; color: var(--gold); display: block; margin-bottom: 12px; }
.sc-cta h4 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 400; color: var(--cream); margin-bottom: 8px; }
.sc-cta p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.65; }
.sc-pricing-link { display: block; text-align: center; margin-top: 12px; font-size: 0.75rem; color: var(--text-muted); transition: color 0.3s; }
.sc-pricing-link:hover { color: var(--gold); }

/* Tags cloud */
.tags-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-pill { padding: 5px 14px; background: var(--dark-4); border: 1px solid var(--border-subtle); border-radius: 100px; font-size: 0.72rem; color: var(--text-muted); transition: border-color 0.3s, color 0.3s; cursor: none; }
.tag-pill:hover { border-color: var(--gold); color: var(--gold); }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .blog-layout { grid-template-columns: 1fr; }
  .blog-sidebar { position: static; display: grid; grid-template-columns: 1fr 1fr; }
  .bf-card { grid-template-columns: 1fr; }
  .bf-visual { min-height: 220px; }
}
@media (max-width: 768px) {
  .bh-content { padding: 0 24px; }
  .posts-grid { grid-template-columns: 1fr; }
  .blog-sidebar { grid-template-columns: 1fr; }
  .blog-filter-bar { gap: 6px; }
}