.blog-detail-shell{position:relative;min-height:100vh;padding:3rem 0 5.5rem}.blog-detail-shell:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at top left,rgba(28,106,165,.12),transparent 24%),radial-gradient(circle at bottom right,rgba(243,154,72,.14),transparent 24%);pointer-events:none}.blog-detail-container{position:relative;max-width:920px}.blog-detail-card,.blog-detail-empty{background:var(--fc-surface);border:1px solid var(--fc-border);border-radius:28px;box-shadow:var(--fc-shadow);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.blog-detail-card{padding:2.4rem}.blog-detail-empty{padding:2rem;text-align:center}.blog-detail-empty h2,.blog-detail-title{color:var(--fc-navy)}.blog-detail-empty p,.blog-prose,.blog-footer,.blog-meta{color:var(--fc-muted)}.blog-back-link,.blog-detail-button{display:inline-flex;align-items:center;justify-content:center;margin-bottom:1.2rem;padding:.85rem 1.1rem;border-radius:999px;text-decoration:none;font-weight:700}.blog-back-link{background:#ffffffb8;border:1px solid rgba(16,35,60,.1);color:var(--fc-blue)}.blog-detail-button{margin-top:1rem;background:linear-gradient(135deg,#0f63d8,#39b2ff);color:#fff}.blog-detail-label{display:inline-flex;align-items:center;padding:.4rem .85rem;border-radius:999px;background:#ffffffb8;border:1px solid rgba(16,35,60,.1);color:var(--fc-blue);font-size:.85rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;box-shadow:0 10px 30px #0f274514}.blog-detail-title{margin:1rem 0 1.25rem;font-size:clamp(2.4rem,5vw,4rem);line-height:1.08}.blog-detail-header{margin-bottom:2rem}.blog-meta{display:flex;flex-wrap:wrap;gap:.75rem;font-size:.92rem;align-items:center}.meta-dot{opacity:.4}.blog-author{color:var(--fc-blue);font-weight:600}.blog-views{color:var(--fc-muted)}.blog-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}.blog-tag{background:#1c6aa514;color:var(--fc-blue);font-size:.75rem;padding:.35rem .75rem;border-radius:999px;border:1px solid rgba(28,106,165,.14)}.blog-prose{font-size:1.08rem;line-height:1.85}.blog-prose h2,.blog-prose h3,.blog-prose h4{color:var(--fc-navy);margin-top:2.5rem;margin-bottom:1rem}.blog-prose p,.blog-prose li{color:var(--fc-text)}.blog-prose strong{color:var(--fc-navy)}.blog-prose blockquote{margin:2rem 0;border-left:4px solid var(--fc-blue);padding:1rem 1.25rem;color:var(--fc-muted);background:#ffffffa6;border-radius:0 1rem 1rem 0}.blog-prose code{background:#1c6aa514;color:var(--fc-blue);padding:.15rem .35rem;border-radius:.4rem;font-size:.85em}.blog-prose pre{background:#112744;color:#eef4fb;padding:1.5rem;border-radius:1rem;overflow-x:auto}.blog-prose pre code{background:transparent;color:inherit;padding:0}.blog-prose a{color:var(--fc-blue);text-decoration:none;font-weight:600}.blog-prose a:hover{text-decoration:underline}.blog-prose img{max-width:100%;border-radius:1rem;margin:2rem 0;box-shadow:0 10px 30px #0f27451a}.blog-footer{margin-top:1.5rem;padding-top:1rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.92rem}.blog-footer-links{display:flex;gap:1rem}.blog-footer-links a{color:var(--fc-muted);text-decoration:none}.blog-footer-links a:hover{color:var(--fc-blue)}@media(max-width:767px){.blog-detail-shell{padding-top:2rem}.blog-detail-card,.blog-detail-empty{border-radius:22px}.blog-detail-card{padding:1.5rem}.blog-meta,.blog-footer{flex-direction:column;align-items:flex-start}}