:root{--navy:#0b2a5b;--blue:#1450a0;--light:#eef3fa;--ink:#16202e;--muted:#5a6b80;--line:#d7e0ec;--green:#12733f;--amber:#9a6200;--red:#b42318}*{box-sizing:border-box}body{color:var(--ink);background:#fff;margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.55}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1120px;margin:0 auto;padding:0 20px}.site-header{border-bottom:1px solid var(--line);z-index:20;background:#fff;position:sticky;top:0}.nav{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding-top:12px;padding-bottom:12px;display:flex}.logo{color:var(--navy);font-size:19px;font-weight:800}.logo span{color:var(--blue)}.nav nav{flex-wrap:wrap;align-items:center;gap:16px;font-size:14px;display:flex}.btn{border:1px solid var(--line);color:var(--navy);cursor:pointer;background:#fff;border-radius:8px;padding:10px 18px;font-size:15px;font-weight:600;display:inline-block}.btn-primary{background:var(--navy);color:#fff;border-color:var(--navy)}.btn-primary:hover{background:var(--blue);color:#fff}.btn-small{padding:6px 12px;font-size:13px}.hero{background:var(--light);border-bottom:1px solid var(--line);padding:56px 0 40px}.hero h1{color:var(--navy);max-width:760px;margin:0 0 14px;font-size:38px;line-height:1.15}.hero p.lead{color:var(--muted);max-width:680px;font-size:18px}.section{padding:44px 0}.section h2{color:var(--navy);margin:0 0 14px;font-size:27px}.section h3{color:var(--navy)}.grid3{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.grid2{grid-template-columns:repeat(2,1fr);gap:18px;display:grid}@media (max-width:760px){.grid3,.grid2{grid-template-columns:1fr}.hero h1{font-size:30px}}.card{border:1px solid var(--line);background:#fff;border-radius:12px;padding:20px}.card p{color:var(--muted)}.toolbox{border:2px solid var(--navy);background:#fff;border-radius:14px;padding:22px;box-shadow:0 8px 30px #0b2a5b14}.drop{border:2px dashed var(--blue);text-align:center;background:#f7faff;border-radius:10px;padding:28px}table{border-collapse:collapse;width:100%;font-size:14px}th,td{border:1px solid var(--line);text-align:left;padding:7px 8px}th{background:var(--light);color:var(--navy)}input,select{border:1px solid var(--line);border-radius:6px;width:100%;padding:8px;font-size:14px}input.inline{padding:4px}.badge{border-radius:999px;padding:2px 10px;font-size:12px;font-weight:700;display:inline-block}.badge-pass{color:var(--green);background:#e3f4e9}.badge-warning{color:var(--amber);background:#fdf0d3}.badge-fail{color:var(--red);background:#fde6e3}.badge-high{color:var(--green);background:#e3f4e9}.badge-medium{color:var(--amber);background:#fdf0d3}.badge-low{color:var(--red);background:#fde6e3}.error{color:#7a271a;background:#fde6e3;border:1px solid #f2b8b0;border-radius:8px;padding:12px 16px}.notice{border:1px solid var(--line);background:#eef6ff;border-radius:8px;padding:12px 16px}.price{color:var(--navy);font-size:34px;font-weight:800}.site-footer{background:var(--navy);color:#dbe6f5;margin-top:40px;padding:36px 0 18px}.site-footer a{color:#dbe6f5;margin:4px 0;font-size:14px;display:block}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:20px;display:grid}@media (max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}}.footer-bottom{border-top:1px solid #2c4a78;margin-top:20px;padding-top:14px;font-size:13px}.form{max-width:420px;margin:0 auto}.form label{margin:12px 0 4px;font-size:14px;font-weight:600;display:block}.kv{grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0;display:grid}.kv .card{padding:12px}details{border:1px solid var(--line);border-radius:8px;margin:8px 0;padding:12px 16px}summary{color:var(--navy);cursor:pointer;font-weight:700}