:root{--bg:#f7f8fa;--surface:#fff;--text:#111827;--text-soft:#6b7280;--border:#e5e7eb;--primary:#2563eb;--primary-hover:#1d4ed8;--primary-soft:#2563eb1a;--radius:12px;--radius-sm:8px;--shadow:0 4px 16px #1018280f;--container:1040px}[data-theme=dark]{--bg:#0f1115;--surface:#171a21;--text:#f9fafb;--text-soft:#9ca3af;--border:#292e39;--primary:#3b82f6;--primary-hover:#60a5fa;--primary-soft:#3b82f626;--shadow:0 4px 20px #00000059}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.6;transition:background .2s,color .2s}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-hover)}.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}.nav{background:color-mix(in srgb, var(--bg) 85%, transparent);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);z-index:10;position:sticky;top:0}.nav-inner{justify-content:space-between;align-items:center;gap:16px;padding:14px 24px;display:flex}.brand{color:var(--text);align-items:center;gap:10px;font-size:15px;font-weight:600;display:flex}.brand img{border-radius:6px}.links{gap:22px;display:flex}.links a{color:var(--text-soft);font-size:14px;font-weight:500;transition:color .15s}.links a:hover,.links a.router-link-active{color:var(--text)}.theme-btn{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);width:34px;height:34px;color:var(--text);cursor:pointer;font-size:14px;transition:background .15s}.theme-btn:hover{background:var(--primary-soft)}main{min-height:calc(100vh - 140px);padding:60px 0 80px}.footer{border-top:1px solid var(--border);color:var(--text-soft);text-align:center;padding:24px 0;font-size:13.5px}h1{letter-spacing:-.02em;margin-bottom:16px;font-size:42px;font-weight:700;line-height:1.15}h2{letter-spacing:-.01em;margin:40px 0 12px;font-size:24px;font-weight:600}h3{margin-bottom:6px;font-size:16px;font-weight:600}p{color:var(--text-soft)}.btn{border-radius:var(--radius-sm);cursor:pointer;border:1px solid #0000;align-items:center;gap:8px;padding:11px 20px;font-size:14px;font-weight:500;text-decoration:none;transition:background .15s,transform .1s;display:inline-flex}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);color:#fff}.btn-ghost{color:var(--text);border-color:var(--border);background:0 0}.btn-ghost:hover{background:var(--surface)}.hero{text-align:center;max-width:720px;margin:0 auto 60px}.hero .lead{color:var(--text-soft);margin-bottom:28px;font-size:18px}.hero-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:24px;display:grid}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;transition:border-color .15s}.card:hover{border-color:var(--primary)}.shot{border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);margin:40px 0;overflow:hidden}.shot img{width:100%;display:block}pre{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);margin:10px 0;padding:14px 16px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;overflow-x:auto}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em}ol,ul{color:var(--text-soft);padding-left:22px}ol li,ul li{margin:6px 0}@media (width<=640px){h1{font-size:30px}h2{font-size:20px}main{padding:40px 0 60px}.links{gap:14px}.brand span{display:none}}