/* ============================================================
   BLOG
   ============================================================ */
.blog-top { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 40px; }
.blog-tools { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.blog-search { display: flex; align-items: center; gap: 9px; height: 46px; padding: 0 16px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.blog-search svg { width: 18px; height: 18px; color: var(--ink-3); }
.blog-search input { border: 0; background: none; outline: none; width: 180px; font-size: 14.5px; }
.blog-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  height: 40px; padding: 0 18px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border);
  font-size: 13.5px; font-weight: 600; font-family: var(--font-display); color: var(--ink-2); transition: all .25s;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip.active { background: var(--ink); color: var(--bg); border-color: var(--ink); }
[data-theme="dark"] .chip.active { background: var(--accent); border-color: var(--accent); color: #fff; }

.blog-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.post {
  display: flex; flex-direction: column; border-radius: var(--r-lg); overflow: hidden;
  background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm);
  transition: transform .35s, box-shadow .35s, border-color .35s;
}
.post:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.post-img { aspect-ratio: 16/10; position: relative; }
.post-cat { position: absolute; top: 14px; left: 14px; }
.post-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.post-meta { font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-3); letter-spacing: .04em; }
.post h3 { font-size: 1.2rem; margin: 10px 0 8px; letter-spacing: -0.02em; }
.post p { font-size: 14.5px; color: var(--ink-2); margin-bottom: 18px; }
.post .read { margin-top: auto; display: flex; align-items: center; justify-content: space-between; width: 100%; padding-top: 20px; font-family: var(--font-display); font-weight: 600; font-size: 14px; color: var(--accent); white-space: nowrap; }
.post .read .arr { width: 100px; height: 100px; flex-shrink: 0; transition: transform .3s; } .post:hover .read .arr { transform: translateX(4px); }
.cat-tag { display:inline-flex; height: 26px; align-items:center; padding: 0 11px; border-radius: 999px; font-size: 11.5px; font-weight: 700; font-family: var(--font-display); }
.cat-guias { background: rgba(184,134,27,.16); color: var(--blue-700); }
.cat-alertas { background: rgba(245,93,93,.16); color: #d63a3a; }
.cat-dicc { background: rgba(138,148,52,.18); color: #6f7522; }
[data-theme="dark"] .cat-guias{ color:#e7c25e } [data-theme="dark"] .cat-alertas{ color:#ff8a8a } [data-theme="dark"] .cat-dicc{ color:#cdd06a }
.post.hide { display: none; }


#blog { background: var(--bg-2); }
#blog .section-head { margin-bottom: 0; }