:root{--bg:#0b0f19;--surface:#111827;--surface-hover:#1f2937;--border:#1f2937;--border-subtle:#374151;--primary:#38bdf8;--text-main:#f9fafb;--text-muted:#9ca3af;--badge-bg:#1e293b}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg);color:var(--text-main);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}.container{max-width:1000px;margin:0 auto;padding:0 1.5rem}header{border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10;background-color:#111827cc;position:sticky;top:0}.nav-inner{justify-content:space-between;align-items:center;height:4rem;display:flex}.logo{color:var(--text-main);align-items:center;gap:.5rem;font-size:1.25rem;font-weight:700;display:flex}.badge-fw{color:var(--primary);background:#38bdf826;border:1px solid #38bdf84d;border-radius:9999px;padding:.2rem .5rem;font-size:.75rem;font-weight:600}.nav-links{color:var(--text-muted);gap:1.5rem;font-size:.95rem;display:flex}.nav-links a:hover{color:var(--text-main)}.hero{text-align:center;padding:3.5rem 0 2rem}.hero h1{margin-bottom:.75rem;font-size:2.25rem;font-weight:800}.hero p{color:var(--text-muted);font-size:1.1rem}.section-title{margin:2.5rem 0 1.25rem;font-size:1.4rem;font-weight:700}.grid-cards{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.25rem;display:grid}.card{background:var(--surface);border:1px solid var(--border);border-radius:.75rem;flex-direction:column;padding:1.25rem;transition:border-color .15s,transform .15s;display:flex}.card:hover{border-color:var(--border-subtle);background:var(--surface-hover);transform:translateY(-2px)}.card-icon{margin-bottom:.75rem;font-size:1.75rem}.card h3{margin-bottom:.35rem;font-size:1.1rem;font-weight:600}.card p{color:var(--text-muted);flex:1;font-size:.9rem}.card-meta{color:var(--text-muted);justify-content:space-between;margin-top:1rem;font-size:.8rem;display:flex}.articles-list{flex-direction:column;gap:.75rem;display:flex}.article-item{background:var(--surface);border:1px solid var(--border);border-radius:.5rem;justify-content:space-between;align-items:center;padding:1rem 1.25rem;transition:border-color .15s;display:flex}.article-item:hover{border-color:var(--border-subtle);background:var(--surface-hover)}.article-info h4{margin-bottom:.25rem;font-size:1rem;font-weight:600}.article-info p{color:var(--text-muted);font-size:.85rem}.article-stat{color:var(--text-muted);white-space:nowrap;margin-left:1rem;font-size:.8rem}.breadcrumbs{color:var(--text-muted);align-items:center;gap:.5rem;margin:1.5rem 0;font-size:.85rem;display:flex}.breadcrumbs a:hover{color:var(--primary)}.article-content{background:var(--surface);border:1px solid var(--border);border-radius:.75rem;margin-bottom:2rem;padding:2rem}.article-content h1{margin-bottom:.75rem;font-size:2rem}.article-header-meta{color:var(--text-muted);border-bottom:1px solid var(--border);gap:1rem;margin-bottom:1.5rem;padding-bottom:1.5rem;font-size:.85rem;display:flex}.article-body h2{margin:1.5rem 0 .75rem;font-size:1.35rem}.article-body h3{margin:1.25rem 0 .5rem;font-size:1.15rem}.article-body p{color:#d1d5db;margin-bottom:1rem}.article-body ul{color:#d1d5db;margin:.5rem 0 1rem 1.5rem}.article-body li{margin-bottom:.35rem}.article-body pre{border:1px solid var(--border);color:#38bdf8;background:#090d16;border-radius:.5rem;margin:1rem 0;padding:1rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.9rem;overflow-x:auto}footer{border-top:1px solid var(--border);text-align:center;color:var(--text-muted);margin-top:4rem;padding:2rem 0;font-size:.85rem}