/* blog.css — Page-specific styles for the Blog page.
   Shared nav/footer/global styles live in global.css. */

/* ── Blog Hero ── */
.blog-hero { padding: 64px 60px 48px; background: var(--color-bg-primary); border-bottom: 1px solid var(--color-border-dark); text-align: left; }
.blog-hero-eyebrow { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-accent); font-weight: 600; margin-bottom: 16px; }
.blog-hero h1 { font-size: 36px; font-weight: 700; color: var(--color-text-light); margin-bottom: 16px; max-width: 640px; line-height: 1.25; }
.blog-hero p { font-size: 15px; color: var(--color-text-secondary); max-width: 600px; line-height: 1.75; }

/* ── Category Bar ── */
.category-bar { display: flex; gap: 0; padding: 0 60px; background: var(--color-text-light); border-bottom: 1px solid var(--color-border-light); overflow-x: auto; }
.cat-tab { padding: 16px 24px; font-size: 12px; font-weight: 600; color: var(--color-text-dim); letter-spacing: 0.04em; cursor: pointer; border-bottom: 2px solid transparent; transition: all 0.15s; white-space: nowrap; }
.cat-tab:hover { color: var(--color-text-primary); }
.cat-tab.active { color: var(--color-text-primary); border-bottom-color: var(--color-accent); }

/* ── Featured Article ── */
.featured { padding: 64px 60px; background: var(--color-text-light); border-bottom: 1px solid var(--color-border-light); display: grid; grid-template-columns: 1fr 320px; gap: 48px; align-items: start; }
.featured-tag { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); font-weight: 600; margin-bottom: 16px; }
.featured-title { font-size: 24px; font-weight: 700; color: var(--color-text-primary); line-height: 1.3; margin-bottom: 16px; }
.featured-body { font-size: 14px; color: var(--color-text-secondary); line-height: 1.75; margin-bottom: 16px; }
.featured-meta { font-size: 12px; color: var(--color-text-dim); margin-bottom: 16px; }
.featured-link { font-size: 13px; font-weight: 600; color: var(--color-accent); text-decoration: none; transition: color 0.15s; }
.featured-link:hover { color: var(--color-accent-hover); }

/* ── Featured Preview Panel ── */
.featured-preview { background: var(--color-bg-primary); padding: 28px; border: 1px solid var(--color-border-dark); }
.fp-label { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-muted); font-weight: 600; margin-bottom: 20px; }
.fp-signal { padding: 16px 0; border-bottom: 1px solid var(--color-border-dark); }
.fp-signal:last-child { border-bottom: none; }
.fp-signal-tag { font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 700; color: var(--color-accent); margin-bottom: 6px; }
.fp-signal-text { font-size: 13px; color: var(--color-text-secondary); line-height: 1.55; margin-bottom: 6px; }
.fp-signal-score { font-size: 11px; color: var(--color-text-dim); font-style: italic; }

/* ── Posts Section ── */
.posts-section { padding: 64px 60px; background: var(--color-bg-muted); }
.posts-header { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-text-dim); font-weight: 600; margin-bottom: 32px; }
.posts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.post-card { background: var(--color-text-light); border: 1px solid var(--color-border-light); padding: 28px; display: flex; flex-direction: column; }
.post-card-tag { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); font-weight: 600; margin-bottom: 12px; }
.post-card-title { font-size: 16px; font-weight: 700; color: var(--color-text-primary); line-height: 1.35; margin-bottom: 12px; }
.post-card-body { font-size: 13px; color: var(--color-text-secondary); line-height: 1.65; margin-bottom: 16px; flex: 1; }
.post-card-footer { display: flex; justify-content: space-between; align-items: center; padding-top: 16px; border-top: 1px solid var(--color-bg-pill); }
.post-card-meta { font-size: 12px; color: var(--color-text-dim); }
.post-card-link { font-size: 13px; font-weight: 600; color: var(--color-accent); text-decoration: none; transition: color 0.15s; }
.post-card-link:hover { color: var(--color-accent-hover); }

/* ── CTA Band ── */
.cta-band { background: var(--color-bg-elevated); padding: 64px 60px; display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--color-border-dark); }
.cta-text h2 { font-size: 28px; font-weight: 700; color: var(--color-text-light); margin-bottom: 8px; }
.cta-text p { font-size: 14px; color: var(--color-text-secondary); max-width: 480px; line-height: 1.65; }
.cta-actions { display: flex; gap: 12px; flex-shrink: 0; }
.btn-primary { display: inline-block; text-decoration: none; background: var(--color-accent); color: var(--color-text-light); padding: 13px 30px; font-size: 13px; font-weight: 600; border: none; cursor: pointer; letter-spacing: 0.04em; transition: background 0.15s; }
.btn-primary:hover { background: var(--color-accent-hover); }
.btn-outline-white { display: inline-block; text-decoration: none; background: transparent; color: var(--color-text-light); padding: 13px 28px; font-size: 13px; border: 1px solid var(--color-border-dark); cursor: pointer; letter-spacing: 0.04em; transition: border-color 0.15s; }
.btn-outline-white:hover { border-color: var(--color-text-secondary); }

/* ── Post Card Cover Image ── */
.post-card-cover { height: 160px; background-size: cover; background-position: center; margin: -28px -28px 20px; }

/* ── Category Bar Links ── */
.cat-tab { text-decoration: none; }
a.cat-tab { color: var(--color-text-dim); }
a.cat-tab:hover { color: var(--color-text-primary); }
a.cat-tab.active { color: var(--color-text-primary); border-bottom-color: var(--color-accent); }

/* ── Pagination ── */
.blog-pagination { display: flex; justify-content: center; align-items: center; gap: 24px; padding: 32px 60px; background: var(--color-bg-muted); }
.pg-link { font-size: 13px; font-weight: 600; color: var(--color-accent); text-decoration: none; }
.pg-link:hover { text-decoration: underline; }
.pg-current { font-size: 13px; color: var(--color-text-dim); }

/* ── Active Nav Link ── */
.nav-links a.active { color: var(--color-text-light); }

/* ── Responsive (768px) ── */
@media (max-width: 768px) {
  .blog-hero { padding: 48px 24px 36px; }
  .blog-hero h1 { font-size: 28px; }
  .category-bar { padding: 0 24px; }
  .cat-tab { padding: 14px 16px; font-size: 11px; }
  .featured { padding: 48px 24px; grid-template-columns: 1fr; gap: 32px; }
  .posts-section { padding: 48px 24px; }
  .posts-grid { grid-template-columns: 1fr; }
  .cta-band { padding: 48px 24px; flex-direction: column; gap: 24px; text-align: center; }
  .cta-actions { justify-content: center; }
}