*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;color:#0f172a;background:#f8fafc;line-height:1.65}
.wrap{max-width:1060px;margin:0 auto;padding:0 20px}
header{background:#fff;padding:15px 0;border-bottom:1px solid #e2e8f0;position:sticky;top:0;z-index:30}
header .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.logo{font-weight:800;font-size:22px;color:#1a73e8;text-decoration:none;letter-spacing:-0.4px;display:inline-flex;align-items:center;gap:8px}
.logo-dot{width:10px;height:10px;border-radius:50%;background:#1a73e8;display:inline-block}
nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
nav a{color:#334155;text-decoration:none;font-weight:500;font-size:14.5px}
nav a:hover{color:#1a73e8}
.nav-cta{background:#1a73e8;color:#fff !important;padding:8px 16px;border-radius:7px;font-weight:600}
.nav-cta:hover{background:#1557b0}
.hero{padding:60px 0 44px;text-align:center;background:linear-gradient(180deg,#ffffff 0%,#f1f5f9 100%);border-bottom:1px solid #e2e8f0}
.pill{display:inline-block;background:#dbeafe;color:#1e40af;font-weight:700;font-size:13px;padding:5px 14px;border-radius:999px;margin-bottom:16px}
.hero h1{font-size:42px;line-height:1.15;margin:0 auto 16px;max-width:840px;letter-spacing:-0.8px;color:#0f172a}
.hero p{font-size:18.5px;color:#475569;max-width:700px;margin:0 auto 26px}
.cta-row{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.btn{display:inline-block;background:#1a73e8;color:#fff;padding:14px 26px;border-radius:8px;text-decoration:none;font-weight:700;font-size:16px;box-shadow:0 4px 12px rgba(26,115,232,0.25);transition:transform 0.15s,background 0.15s;border:none;cursor:pointer}
.btn:hover{background:#1557b0;transform:translateY(-1px)}
.btn.alt{background:#fff;color:#1a73e8;border:2px solid #1a73e8;box-shadow:none}
.btn.alt:hover{background:#eff6ff}
.trust-bar{font-size:13.5px;color:#64748b;margin-top:10px}
.section-title{text-align:center;font-size:30px;margin:48px 0 12px;letter-spacing:-0.4px}
.section-sub{text-align:center;color:#475569;max-width:660px;margin:0 auto 32px;font-size:17px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;padding:16px 0}
.card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:24px;box-shadow:0 2px 6px rgba(15,23,42,0.03)}
.card.featured{border:2px solid #1a73e8;box-shadow:0 12px 28px rgba(26,115,232,0.12);position:relative}
.badge-top{position:absolute;top:-12px;right:20px;background:#1a73e8;color:#fff;font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px;text-transform:uppercase}
.card h3{margin-top:0;font-size:20px;color:#0f172a}
.price{font-size:38px;font-weight:800;color:#0f172a;margin:8px 0}
.muted{color:#64748b;font-size:14px;font-weight:400}
.card ul{padding-left:20px;margin:16px 0 24px;color:#334155}
.card li{margin-bottom:8px}
.compare-box{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:28px;margin:32px 0;overflow-x:auto}
.compare-table{width:100%;border-collapse:collapse;margin-top:14px}
.compare-table th,.compare-table td{padding:12px 14px;text-align:left;border-bottom:1px solid #e2e8f0;font-size:15px}
.compare-table th{background:#f1f5f9;font-weight:700}
.highlight-row{background:#eff6ff;font-weight:600}
.preview-box{max-width:860px;margin:32px auto 0;background:#0f172a;color:#f8fafc;border-radius:14px;padding:20px;text-align:left;box-shadow:0 16px 36px rgba(15,23,42,0.16)}
.preview-tabs{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.preview-tab{background:#1e293b;color:#cbd5e1;border:1px solid #334155;padding:8px 14px;border-radius:8px;font-size:13.5px;font-weight:600;cursor:pointer}
.preview-tab.active{background:#1a73e8;color:#fff;border-color:#1a73e8}
.preview-pane{background:#1e293b;border:1px solid #334155;border-radius:10px;padding:18px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13.5px;line-height:1.55;overflow-x:auto}
.article-wrap{max-width:820px;margin:0 auto;padding:36px 20px}
.breadcrumb{font-size:13.5px;color:#64748b;margin-bottom:16px}
.breadcrumb a{color:#1a73e8;text-decoration:none}
.article-wrap h1{font-size:36px;line-height:1.2;margin:0 0 14px;letter-spacing:-0.6px}
.article-wrap h2{font-size:24px;margin:36px 0 12px;color:#0f172a}
.article-wrap h3{font-size:19px;margin:24px 0 8px;color:#1e293b}
.article-wrap pre{background:#0f172a;color:#e2e8f0;padding:16px;border-radius:10px;overflow-x:auto;font-size:13.5px;line-height:1.5}
.article-wrap code{background:#e2e8f0;color:#0f172a;padding:2px 6px;border-radius:5px;font-size:13.5px}
.article-wrap pre code{background:transparent;color:inherit;padding:0}
.callout{background:#eff6ff;border-left:4px solid #1a73e8;border-radius:8px;padding:18px 20px;margin:24px 0}
.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}
@media(max-width:760px){.tool-grid{grid-template-columns:1fr}.hero h1{font-size:32px}}
textarea,input[type=text],select{width:100%;padding:11px 13px;border:1px solid #cbd5e1;border-radius:8px;font-size:14.5px;font-family:inherit;margin-bottom:12px}
footer{border-top:1px solid #e2e8f0;background:#fff;margin-top:64px;padding:36px 0;color:#64748b;font-size:14px}
footer a{color:#475569;margin-right:16px;text-decoration:none}
footer a:hover{text-decoration:underline}
.legal h1{margin-top:36px}.legal h2{margin-top:28px;font-size:20px}