:root{--bg:#0b0f17;--panel:#101827;--text:#e6edf7;--muted:#a7b4c7;--border:rgba(255,255,255,.10);--brand:#7dd3fc;--brand2:#a78bfa;--shadow:0 16px 40px rgba(0,0,0,.35);--radius:18px;--max:1080px}@media(prefers-color-scheme:light){:root{--bg:#f6f7fb;--panel:#ffffff;--text:#101827;--muted:#56637a;--border:rgba(16,24,39,.10);--shadow:0 16px 40px rgba(16,24,39,.08)}}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font:16px/1.65 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Arial,apple color emoji,segoe ui emoji;color:var(--text);background:radial-gradient(1200px 600px at 20% 0%,rgba(125,211,252,.18),transparent 55%),radial-gradient(900px 500px at 90% 10%,rgba(167,139,250,.16),transparent 55%),var(--bg)}a{color:inherit;text-decoration:none}a:hover{color:var(--brand)}.container{max-width:var(--max);margin:0 auto;padding:0 18px}.navbar{position:sticky;top:0;z-index:20;backdrop-filter:blur(14px);background:color-mix(in srgb,var(--bg) 70%,transparent);border-bottom:1px solid var(--border)}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0}.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.2px}.logo{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 12px 30px rgba(125,211,252,.18)}.brand span{opacity:.95}.nav-toggle{display:none}.burger{display:none;width:44px;height:40px;border:1px solid var(--border);border-radius:12px;align-items:center;justify-content:center;background:color-mix(in srgb,var(--panel) 70%,transparent)}.burger i{display:block;width:18px;height:2px;background:var(--text);position:relative}.burger i::before,.burger i::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--text)}.burger i::before{top:-6px}.burger i::after{top:6px}.menu{display:flex;align-items:center;gap:6px}.menu a{padding:10px 12px;border-radius:12px;color:var(--muted)}.menu a:hover{background:color-mix(in srgb,var(--panel) 75%,transparent);color:var(--text)}.menu a.active{background:color-mix(in srgb,var(--panel) 85%,transparent);color:var(--text);border:1px solid var(--border)}.hero{padding:34px 0 10px}.hero-card{border:1px solid var(--border);background:color-mix(in srgb,var(--panel) 92%,transparent);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}.hero h1{margin:0 0 10px;font-size:34px;line-height:1.15;letter-spacing:-.6px}.hero p{margin:0;color:var(--muted);max-width:70ch}.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.badge{display:inline-flex;gap:8px;align-items:center;padding:8px 10px;border-radius:999px;border:1px solid var(--border);color:var(--muted);background:color-mix(in srgb,var(--panel) 70%,transparent);font-size:14px}.grid{display:grid;grid-template-columns:1.3fr .7fr;gap:18px;padding:18px 0 30px}@media(max-width:920px){.grid{grid-template-columns:1fr}}.card{border:1px solid var(--border);background:color-mix(in srgb,var(--panel) 92%,transparent);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card .pad{padding:18px}.card h2{margin:0 0 10px;font-size:18px}.card p{margin:0;color:var(--muted)}.list{display:flex;flex-direction:column}.item{padding:14px 18px;border-top:1px solid var(--border)}.item:first-child{border-top:none}.item a{display:block}.item .title{font-weight:650;margin-bottom:4px}.item .meta{color:var(--muted);font-size:14px}.article{padding:18px 0 36px}.prose{border:1px solid var(--border);background:color-mix(in srgb,var(--panel) 92%,transparent);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.prose h1{margin:0 0 12px;font-size:30px;line-height:1.2}.prose h2{margin:22px 0 10px;font-size:22px}.prose h3{margin:18px 0 8px;font-size:18px}.prose p,.prose li{color:var(--text)}.prose p{margin:10px 0}.prose ul{padding-left:20px}.prose code{padding:2px 6px;border-radius:8px;background:color-mix(in srgb,var(--panel) 80%,transparent);border:1px solid var(--border)}.prose pre{overflow:auto;padding:14px;border-radius:14px;background:color-mix(in srgb,var(--panel) 85%,transparent);border:1px solid var(--border)}.prose pre code{border:none;padding:0;background:0 0}.footer{border-top:1px solid var(--border);color:var(--muted);padding:18px 0 26px;font-size:14px}@media(max-width:760px){.burger{display:flex}.menu{display:none;position:absolute;left:18px;right:18px;top:62px;flex-direction:column;gap:6px;padding:10px;border-radius:16px;border:1px solid var(--border);background:color-mix(in srgb,var(--panel) 95%,transparent);box-shadow:var(--shadow)}.menu a{width:100%}#nav-toggle:checked~.menu{display:flex}}.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.f-input,.f-select{height:40px;border-radius:12px;border:1px solid var(--border);background:color-mix(in srgb,var(--panel) 92%,transparent);color:var(--text);padding:0 12px;outline:none}.f-input{flex:1 1 220px}.f-select{flex:0 1 220px}.f-btn{height:40px;padding:0 14px;border-radius:12px;border:1px solid var(--border);background:color-mix(in srgb,var(--panel) 85%,transparent);color:var(--text);cursor:pointer}.f-btn:hover{filter:brightness(1.05)}