.post-main{flex:1;max-width:1100px;margin:0 auto;padding:3rem 2rem 5rem;width:100%}.post-layout{display:grid;grid-template-columns:1fr 300px;gap:3rem;align-items:start}.breadcrumb{display:flex;align-items:center;gap:.4rem;font-size:.8rem;color:#94a3b8;margin-bottom:1.75rem;flex-wrap:wrap}.breadcrumb a{color:#64748b;text-decoration:none;transition:color .15s}.breadcrumb a:hover{color:#6366f1}.bc-sep{color:#cbd5e1}.breadcrumb span:last-child{color:#475569;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:300px}.article-col{background:#fff;border:1px solid #e2e8f0;border-radius:20px;padding:2.5rem;box-shadow:0 1px 6px #0000000d}.article-meta-top{display:flex;align-items:center;gap:.75rem;margin-bottom:1.25rem}.article-category{background:#eef2ff;color:#6366f1;font-size:.73rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:.2rem .7rem;border-radius:999px;border:1px solid #c7d2fe}.article-reading-time{display:flex;align-items:center;gap:.3rem;font-size:.78rem;color:#94a3b8;font-weight:500}.article-title{font-size:2rem;font-weight:800;color:#0f172a;line-height:1.25;letter-spacing:-.02em;margin-bottom:.85rem}.article-lead{font-size:1.05rem;color:#64748b;line-height:1.7;margin-bottom:1.25rem;border-left:3px solid #6366f1;padding-left:1rem}.article-meta-row{display:flex;align-items:center;gap:1.25rem;padding-bottom:1.75rem;border-bottom:1px solid #f1f5f9;margin-bottom:2rem}.article-date,.article-views{display:flex;align-items:center;gap:.35rem;font-size:.82rem;color:#94a3b8;font-weight:500}.prose{color:#374151;font-size:1.02rem;line-height:1.65}.prose h2{font-size:1.4rem;font-weight:800;color:#0f172a;margin:2.25rem 0 .85rem;letter-spacing:-.02em}.prose h3{font-size:1.15rem;font-weight:700;color:#0f172a;margin:1.75rem 0 .65rem}.prose p{margin-bottom:1rem}.prose ul,.prose ol{margin:0 0 1.35rem 1.5rem;display:flex;flex-direction:column;gap:.45rem}.prose li{line-height:1.6}.prose strong{color:#0f172a;font-weight:700}.prose a{color:#6366f1;text-decoration:underline;text-underline-offset:3px}.prose a:hover{color:#4f46e5}.prose code{background:#f1f5f9;border:1px solid #e2e8f0;border-radius:5px;padding:.15rem .45rem;font-size:.88em;color:#e11d48;font-family:Roboto Mono,monospace}.prose pre{background:#0f172a;color:#e2e8f0;padding:1.25rem 1.5rem;border-radius:10px;overflow-x:auto;margin:1.5rem 0;font-size:.88rem;line-height:1.55}.prose pre code{background:none;border:none;padding:0;color:inherit}.prose blockquote{border-left:3px solid #6366f1;padding:.75rem 1.25rem;background:#eef2ff;border-radius:0 8px 8px 0;margin:1.5rem 0;font-style:italic;color:#475569}.article-hero-img{margin-bottom:2rem;border-radius:12px;overflow:hidden;box-shadow:0 4px 20px #00000014}.article-hero{width:100%;height:auto;max-height:420px;object-fit:cover;display:block}.prose hr{border:none;border-top:1px solid #e2e8f0;margin:2.5rem 0}.prose table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:.9rem}.prose th{background:#f8fafc;font-weight:700;color:#0f172a;text-align:left;padding:.65rem 1rem;border-bottom:2px solid #e2e8f0}.prose td{padding:.6rem 1rem;border-bottom:1px solid #f1f5f9;color:#374151}.prose tr:last-child td{border-bottom:none}.prose tr:hover td{background:#f8fafc}.article-tags{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid #f1f5f9}.tags-label{font-size:.82rem;font-weight:700;color:#64748b}.tag{background:#f1f5f9;color:#475569;font-size:.78rem;font-weight:500;padding:.25rem .7rem;border-radius:999px;border:1px solid #e2e8f0}.article-back{margin-top:2rem}.back-link{display:inline-flex;align-items:center;gap:.4rem;font-size:.85rem;font-weight:700;color:#6366f1;text-decoration:none;transition:gap .15s}.back-link:hover{gap:.6rem}.sidebar-col{display:flex;flex-direction:column;gap:1.25rem;position:sticky;top:88px}.cta-card{background:linear-gradient(135deg,#6366f1,#4f46e5);border-radius:16px;padding:1.75rem 1.5rem;color:#fff;text-align:center;box-shadow:0 4px 20px #6366f140}.cta-icon{width:48px;height:48px;background:#fff3;border-radius:12px;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem}.cta-card h3{font-size:1.1rem;font-weight:800;margin-bottom:.65rem}.cta-card p{font-size:.86rem;opacity:.85;line-height:1.6;margin-bottom:1.25rem}.cta-btn{display:inline-flex;align-items:center;gap:.4rem;background:#fff;color:#6366f1;font-size:.88rem;font-weight:800;padding:.6rem 1.25rem;border-radius:10px;text-decoration:none;transition:transform .15s,box-shadow .15s}.cta-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.related-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:1.5rem;box-shadow:0 1px 4px #0000000d}.related-title{font-size:.95rem;font-weight:800;color:#0f172a;margin-bottom:1rem}.related-list{display:flex;flex-direction:column;gap:.75rem}.related-item{display:flex;flex-direction:column;gap:.2rem;text-decoration:none;padding:.75rem;border-radius:10px;border:1px solid #f1f5f9;transition:border-color .15s,background .15s}.related-item:hover{border-color:#c7d2fe;background:#eef2ff}.related-item-title{font-size:.86rem;font-weight:700;color:#0f172a;line-height:1.35}.related-item-date{font-size:.74rem;color:#94a3b8;font-weight:500}@media(max-width:860px){.post-layout{grid-template-columns:1fr}.sidebar-col{position:static}}@media(max-width:640px){.post-main{padding:1.5rem 1rem 4rem}.article-col{padding:1.5rem;border-radius:14px}.article-title{font-size:1.5rem}}
