.bbc-nav-wrap{background:#fff;border-bottom:3px solid #c00;position:sticky;top:0;z-index:100}
.bbc-nav{display:flex;align-items:stretch;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.bbc-nav::-webkit-scrollbar{display:none}
.bbc-nav-item{display:inline-block;padding:12px 16px;font-size:14px;font-weight:600;color:#333;text-decoration:none;white-space:nowrap;border-bottom:3px solid transparent;margin-bottom:-3px;transition:color .15s,border-color .15s}
.bbc-nav-item:hover{color:#c00}
.bbc-nav-active{color:#c00;border-bottom-color:#c00}
.bbc-tag{display:inline-block;background:rgba(198,0,0,.1);color:#c00;border-radius:3px;padding:2px 8px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;margin-bottom:6px}
.bbc-date{font-size:12px;color:#888;display:block;margin-top:4px}
.bbc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;margin-top:18px;margin-bottom:28px}
.bbc-card{display:flex;flex-direction:column;text-decoration:none;color:inherit;border-radius:10px;overflow:hidden;background:#fff;border:1.5px solid #e5e7eb;box-shadow:0 2px 10px rgba(0,0,0,.06);transition:box-shadow .2s,transform .2s}
.bbc-card:hover{box-shadow:0 10px 32px rgba(0,0,0,.13);transform:translateY(-4px)}
.bbc-card-img{height:180px;overflow:hidden;flex-shrink:0}
.bbc-card-img img{width:100%;height:100%;object-fit:cover;display:block}
.bbc-card-body{padding:14px;display:flex;flex-direction:column;flex:1}
.bbc-card-title{font-size:15px;font-weight:700;line-height:1.3;margin:4px 0 6px;color:#111;flex:1}
.bbc-no-img{display:flex;align-items:center;justify-content:center;width:100%;height:100%;background:#f3f3f3;font-size:2rem;min-height:180px}
.bbc-related{background:#f8fafc;padding:32px 0}
.bbc-related-title{font-size:1.2rem;font-weight:800;color:#111;margin:0 0 20px}
.bbc-post-wrap{padding:32px 0 60px;background:#fff}
.bbc-post{max-width:720px;margin:0 auto}
.bbc-post-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.bbc-post-title{font-size:clamp(1.5rem,3vw,2.2rem);font-weight:900;line-height:1.2;color:#111;margin:0 0 12px}
.bbc-post-lead{font-size:1.05rem;color:#555;line-height:1.7;margin:0 0 16px;font-style:italic}
.bbc-post-author{font-size:13px;color:#888;margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid #f0f0f0}
.bbc-post-hero{margin:0 0 28px;border-radius:12px;overflow:hidden}
.bbc-post-hero img{width:100%;display:block;height:auto}
.bbc-inline-cta{margin:28px 0;text-align:center}
.bbc-inline-cta-btn{display:inline-block;background:#1d4ed8;color:#fff!important;padding:12px 28px;border-radius:8px;text-decoration:none!important;font-weight:700;font-size:15px;transition:background .15s}
.bbc-inline-cta-btn:hover{background:#1e40af}
.bbc-post-content{font-size:16px;line-height:1.85;color:#222}
.bbc-post-content h2{font-size:1.35rem;font-weight:800;margin:32px 0 12px;color:#111}
.bbc-post-content h3{font-size:1.15rem;font-weight:700;margin:24px 0 10px;color:#222}
.bbc-post-content p{margin:0 0 18px}
.bbc-post-content img{max-width:100%;border-radius:8px;margin:12px 0;display:block}
.bbc-post-content ul,.bbc-post-content ol{margin:0 0 18px;padding-left:24px}
.bbc-post-content li{margin-bottom:6px}
.bbc-post-content a{color:#1d4ed8;text-decoration:underline}
.bbc-post-content a:hover{color:#1e40af}
.bbc-post-content blockquote{border-left:4px solid #c00;margin:20px 0;padding:12px 20px;background:#fff8f8;color:#444;font-style:italic}
.bbc-post-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px;padding-top:20px;border-top:1px solid #eee}
.bbc-tag-link{display:inline-block;background:#f3f4f6;color:#555;padding:4px 12px;border-radius:50px;font-size:13px;text-decoration:none;transition:background .15s}
.bbc-tag-link:hover{background:#e5e7eb;color:#333}
@media(max-width:640px){
.bbc-post{padding:0 4px}
.bbc-post-title{font-size:1.4rem}
.bbc-post-content{font-size:15px}
}