.article-card{border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;background:var(--white);transition:border-color .2s,box-shadow .2s;display:flex;flex-direction:column}.article-card:hover{border-color:var(--primary-mid);box-shadow:0 4px 16px #16304212}.card-image{display:block;background:var(--surface);aspect-ratio:16 / 9;overflow:hidden;position:relative}.card-image img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}.article-card:hover .card-image img{transform:scale(1.03)}.card-body{padding:20px;flex:1;display:flex;flex-direction:column}.card-cat{display:flex;flex-wrap:wrap;gap:6px;font-size:var(--font-size-label);font-weight:600;letter-spacing:0;text-transform:none;margin-bottom:8px}.card-cat a{display:inline-flex;align-items:center;padding:3px 10px;border:1px solid rgba(42,144,205,.28);border-radius:999px;background:#2a90cd12;color:var(--primary);text-decoration:none;line-height:1.4;transition:background .18s,border-color .18s}.card-cat a:hover{background:var(--primary-soft);border-color:var(--primary-mid, var(--primary));text-decoration:none}.card-title{font-size:var(--font-size-lg);font-weight:700;color:var(--heading);line-height:1.35;margin-block-start:.5em;margin-block-end:.5em}.card-title a{color:inherit;text-decoration:none}.card-title a:hover{color:var(--primary)}.card-excerpt{font-size:var(--font-size-label);color:var(--muted);line-height:1.6;margin:0 0 12px;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}.card-tag{display:inline-flex;padding:3px 10px;border-radius:999px;font-size:var(--font-size-label);font-weight:600;background:var(--surface);border:1px solid var(--border);color:var(--muted);transition:background .18s,border-color .18s,color .18s;text-decoration:none}.card-tag:hover{background:var(--primary-soft);border-color:var(--primary-mid);color:var(--primary)}.card-meta{display:flex;align-items:center;gap:10px;padding-top:14px;border-top:1px solid var(--border);margin-top:auto}.card-avatar{width:28px;height:28px;border-radius:50%;background:var(--primary-soft);display:flex;align-items:center;justify-content:center;font-size:var(--font-size-label);font-weight:700;color:var(--primary);flex-shrink:0}.card-avatar--img{object-fit:cover}.card-meta__info{display:flex;flex-direction:column}.card-author{font-size:var(--font-size-label);font-weight:600;color:var(--heading)}.card-author a{color:inherit;text-decoration:none}.card-author a:hover{color:var(--primary)}.card-date{font-size:var(--font-size-label);color:var(--muted)}.card-read-time{font-size:var(--font-size-label);color:var(--muted);margin-left:auto}