main{padding:28px 0 60px}main .container{max-width:820px}.breadcrumb{font-size:12px;color:var(--muted);margin-bottom:14px;display:unset}.breadcrumb a{color:var(--muted)}.post-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px}.category-tag{display:inline-block;padding:4px 10px;border-radius:999px;background:rgba(11,61,145,.08);border:1px solid rgba(11,61,145,.25);color:var(--brand);font-size:12px;font-weight:600;margin-bottom:14px}h1{margin:0 0 10px;font-size:26px;line-height:1.3}.meta{font-size:13px;color:var(--muted);margin-bottom:20px}.meta strong{color:var(--ink)}hr{border:none;border-top:1px solid var(--border);margin:22px 0}h2{margin-top:26px;font-size:18px}p{margin:14px 0}ul{padding-left:20px}blockquote{border-left:4px solid var(--accent);padding-left:14px;color:var(--muted);margin:18px 0}.author-box{margin-top:40px;padding:18px;background:rgba(22,163,74,.05);border:1px solid rgba(22,163,74,.2);border-radius:12px}.author-box a{display:flex;align-items:center;gap:5px}.author-box img{width:80px;height:80px;border-radius:50%}.social-share img{width:32px;height:32px;transition:transform 0.2s ease-in-out}.social-share{display:flex;align-items:center;gap:20px;margin-top:20px;border-left:1px solid var(--border-color);padding:10px;border-bottom:1px solid var(--border-color);flex-direction:row;flex-wrap:wrap}