.post-shell{background:radial-gradient(760px 320px at 2% 0%,#3e7aba24,#3e7aba00 58%),var(--c-bg);min-height:100vh;padding:var(--space-6) 0 var(--space-8)}.post-shell .breadcrumb{margin-bottom:0}.post-shell .breadcrumb-item,.post-shell .breadcrumb-item a{font-size:13px;color:var(--c-muted);text-decoration:none}.post-shell .breadcrumb-item a:hover{color:var(--c-primary)}.post-card{background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--radius-lg);box-shadow:var(--shadow-xs);transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.post-card:hover{border-color:var(--c-line-strong);box-shadow:var(--shadow-sm)}.post-hero{display:grid;gap:10px}.post-title{color:var(--c-accent);font-size:clamp(30px,4vw,42px);line-height:1.12;font-weight:700;margin:0}.post-meta{color:var(--c-muted);font-size:13px}.post-meta-row{display:flex;flex-wrap:wrap;gap:8px}.post-meta-chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--c-line);border-radius:999px;background:#fff;color:#475569;font-size:12px;font-weight:600;line-height:1;padding:6px 10px}.post-meta-chip i{color:var(--c-primary);font-size:12px}.post-hero-media{margin:0;border:1px solid var(--c-line);border-radius:var(--radius-md);overflow:hidden;background:#f1f5f9}.post-hero-image{width:100%;aspect-ratio:16 / 9;object-fit:cover;display:block}.post-content{color:var(--c-text);line-height:1.8;font-size:16px}.post-content>*+*{margin-top:var(--space-3)}.post-content h2,.post-content h3,.post-content h4{margin:var(--space-5) 0 var(--space-3);color:var(--c-accent);font-weight:700;line-height:1.32}.post-content p{margin-bottom:0}.post-content img,.post-content video,.post-content iframe{max-width:100%;height:auto;display:block;border-radius:var(--radius-md);margin:var(--space-4) auto;border:1px solid var(--c-line)}.post-content ul,.post-content ol{padding-left:1.1rem;margin-bottom:0}.post-content li+li{margin-top:6px}.post-content blockquote{margin:var(--space-4) 0;padding:10px 12px;border-left:3px solid var(--c-primary);background:#f8fbff;color:#334155;border-radius:8px}.post-content table{width:100%;display:block;overflow-x:auto;border-collapse:collapse}.post-content table td,.post-content table th{border:1px solid var(--c-line);padding:8px 10px;font-size:14px}.post-content a{color:var(--c-primary);text-decoration:underline}.post-tags{display:flex;flex-wrap:wrap;gap:8px}.post-tags a{border:1px solid var(--c-line);border-radius:999px;color:var(--c-text);font-size:12px;text-decoration:none;padding:4px 10px;background:#fff;transition:border-color .15s ease,color .15s ease,background-color .15s ease}.post-tags a:hover{border-color:var(--c-primary);color:var(--c-primary);background:#f8fbff}.post-section-head{display:flex;justify-content:space-between;align-items:center;gap:10px}.post-section-head h5{display:inline-flex;align-items:center;gap:8px;color:var(--c-accent)}.post-section-head h5 i{color:var(--c-primary);font-size:16px}.post-section-count{display:inline-flex;align-items:center;justify-content:center;min-width:30px;height:30px;border-radius:999px;border:1px solid var(--c-line);background:#f5f9ff;color:var(--c-primary);font-size:12px;font-weight:700;line-height:1;padding:0 9px}.related-grid{display:grid;gap:var(--space-3);grid-template-columns:repeat(3,minmax(0,1fr))}.post-related-link{display:block;text-decoration:none}.post-related-card{overflow:hidden;border-radius:var(--radius-md);height:100%;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.post-related-link:hover .post-related-card{transform:translateY(-2px);box-shadow:var(--shadow-sm);border-color:var(--c-line-strong)}.post-related-card .ratio img{transition:transform .3s ease}.post-related-link:hover .post-related-card .ratio img{transform:scale(1.03)}.post-related-card h6{color:var(--c-accent);line-height:1.4;font-weight:700;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}@media (max-width: 992px){.related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.post-card.p-4{padding:var(--space-4)!important}}@media (max-width: 640px){.post-shell{padding-top:var(--space-4)}.post-shell .container{padding-left:10px;padding-right:10px}.post-shell .breadcrumb{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;white-space:nowrap}.post-shell .breadcrumb::-webkit-scrollbar{display:none}.post-card{border-radius:var(--radius-md)}.post-card.p-4{padding:12px!important}.post-title{font-size:clamp(24px,7vw,34px)}.post-meta-row{gap:6px}.post-meta-chip{font-size:11px;padding:5px 8px}.post-content{font-size:15px;line-height:1.75}.post-content table td,.post-content table th{font-size:13px;padding:7px 8px}.post-section-head h5{font-size:16px}.post-section-count{min-width:26px;height:26px;font-size:11px;padding:0 7px}.related-grid{grid-template-columns:1fr;gap:10px}}