:root{--bg:#f5f7fb;--bg-2:#eef2f8;--text:#1a1f2e;--muted:#5b6475;--card:#fff;--border:#e3e8f0;--accent:#4f46e5;--accent-2:#7c3aed;--accent-soft:#eef0ff;--good:#16a34a;--warn:#d97706;--shadow:0 4px 16px #1e293b0f, 0 1px 3px #1e293b0a;--shadow-lg:0 12px 32px #1e293b1a;--radius:12px;--max:1200px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--text);background:var(--bg);background-image:linear-gradient(#4f46e50a 1px,#0000 1px),linear-gradient(90deg,#4f46e50a 1px,#0000 1px);background-size:32px 32px;margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.6}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--max);margin:0 auto;padding:0 20px}.site-header{backdrop-filter:blur(8px);border-bottom:1px solid var(--border);z-index:50;background:#ffffffd9;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:16px;height:64px;display:flex}.logo{color:var(--text);align-items:center;gap:8px;font-size:18px;font-weight:700;display:flex}.logo-dot{background:linear-gradient(135deg, var(--accent), var(--accent-2));color:#fff;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:14px;display:flex}.nav{gap:18px;font-size:14px;display:flex}.nav a{color:var(--text)}.nav a:hover{color:var(--accent);text-decoration:none}.hero{color:#fff;background:linear-gradient(135deg,#4f46e5 0%,#7c3aed 50%,#2563eb 100%);padding:64px 0 56px;position:relative;overflow:hidden}.hero:before{content:"";background-image:linear-gradient(#ffffff14 1px,#0000 1px),linear-gradient(90deg,#ffffff14 1px,#0000 1px);background-size:32px 32px;position:absolute;inset:0}.hero .container{position:relative}.hero h1{letter-spacing:-.02em;margin:0 0 16px;font-size:40px;font-weight:800;line-height:1.15}.hero p{opacity:.92;max-width:720px;margin:0;font-size:18px}.breadcrumb{color:var(--muted);margin:16px 0;font-size:13px}.breadcrumb a{color:var(--muted)}.breadcrumb span{margin:0 6px}.section{padding:40px 0}.section h2{margin:0 0 20px;font-size:24px}.grid{gap:20px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}@media (width<=900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media (width<=600px){.grid-3,.grid-4,.grid-2{grid-template-columns:1fr}.hero h1{font-size:28px}.nav{display:none}}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);flex-direction:column;gap:10px;padding:20px;transition:transform .15s,box-shadow .15s;display:flex}.card:hover{box-shadow:var(--shadow-lg);text-decoration:none;transform:translateY(-2px)}.card-title{color:var(--text);margin:0;font-size:18px;font-weight:700}.card-short{color:var(--muted);margin:0;font-size:14px}.badge{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:3px 8px;font-size:11px;font-weight:600;display:inline-block}.badges{flex-wrap:wrap;gap:6px;display:flex}.rating{color:#f59e0b;font-size:14px;font-weight:700}.price{color:var(--text);font-weight:700}.logo-img{object-fit:contain;background:#fff;border-radius:50%;flex-shrink:0;width:44px;height:44px;padding:4px}.logo-circle{color:#fff;background:linear-gradient(135deg, var(--accent), var(--accent-2));border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:18px;font-weight:700;display:flex}.card-head{align-items:center;gap:12px;display:flex}.card-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:12px;font-size:13px;display:flex}.faq{margin-top:32px}.faq-item{border:1px solid var(--border);border-radius:var(--radius);background:var(--card);margin-bottom:12px;padding:16px 20px}.faq-q{margin:0 0 6px;font-weight:700}.faq-a{color:var(--muted);margin:0}footer.site-footer{color:#cbd5e1;background:#1a1f2e;margin-top:64px;padding:48px 0 24px}footer .footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;display:grid}@media (width<=900px){footer .footer-grid{grid-template-columns:1fr 1fr}}footer h4{color:#fff;margin:0 0 12px;font-size:14px}footer a{color:#cbd5e1;margin-bottom:6px;font-size:14px;display:block}footer a:hover{color:#fff}footer .copy{color:#94a3b8;border-top:1px solid #334155;margin-top:32px;padding-top:16px;font-size:13px}.prose{max-width:760px}.prose h2{margin-top:28px}.prose p{margin:12px 0}.table-wrap{overflow-x:auto}table.compare{border-collapse:collapse;width:100%;font-size:14px}table.compare th,table.compare td{border:1px solid var(--border);text-align:left;padding:10px 12px}table.compare th{background:var(--bg-2);font-weight:700}table.compare tr:nth-child(2n) td{background:#fafbfe}.kbd{font-family:monospace}.empty{color:var(--muted);text-align:center;border:1px dashed var(--border);border-radius:var(--radius);padding:20px;font-style:italic}.pagination{flex-wrap:wrap;gap:8px;margin-top:24px;display:flex}.chip{border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:999px;padding:6px 12px;font-size:13px;display:inline-block}.chip:hover{background:var(--accent-soft);text-decoration:none}