:root{--bg:#0b1020;--panel:#121a33;--line:#233056;--text:#e8ecf8;--muted:#9aa6c7;--brand:#4f8cff;--brand2:#22d3a6;--pass:#22c55e;--warn:#f59e0b;--fail:#ef4444}
*{box-sizing:border-box}
body{margin:0;font:16px/1.6 Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--brand)}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
.center{text-align:center}
nav{display:flex;justify-content:space-between;align-items:center;padding:20px 0}
.logo{font-weight:800;font-size:20px;color:var(--text);text-decoration:none}.logo span{color:var(--brand2)}
nav .links a{color:var(--muted);text-decoration:none;margin-left:24px}
.hero{padding:72px 0 48px;text-align:center}
h1{font-size:clamp(32px,6vw,56px);line-height:1.1;margin:16px 0}
h2{font-size:clamp(26px,4vw,38px);margin:0 0 12px}
.grad{background:linear-gradient(90deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--muted);font-size:19px;max-width:680px;margin:0 auto 32px}
.badge{display:inline-block;padding:6px 14px;border:1px solid var(--line);border-radius:999px;color:var(--brand2);font-size:14px}
form.audit{display:flex;gap:10px;max-width:640px;margin:0 auto;background:var(--panel);padding:8px;border-radius:14px;border:1px solid var(--line)}
form.audit input{flex:1;min-width:0;background:transparent;border:0;color:var(--text);font-size:17px;padding:12px}
form.audit input:focus{outline:none}
.btn{display:inline-block;border:0;cursor:pointer;background:linear-gradient(90deg,var(--brand),#6d5dfc);color:#fff;font-weight:700;font-size:16px;padding:14px 26px;border-radius:10px;text-decoration:none}
.btn:disabled{opacity:.6;cursor:wait}
.btn.big{font-size:18px;padding:18px 36px;width:100%}
.err{color:var(--fail);margin-top:12px;min-height:1.6em}
section{padding:64px 0}
#results{display:none}
.scorebar{display:flex;gap:28px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:28px;flex-wrap:wrap}
.ring{--p:0;--c:var(--pass);width:140px;height:140px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--c) calc(var(--p)*1%),var(--line) 0);flex-shrink:0}
.ring div{width:112px;height:112px;border-radius:50%;background:var(--panel);display:grid;place-items:center;font-size:40px;font-weight:800}
.counts{display:flex;gap:16px;margin-top:8px;flex-wrap:wrap}.counts b{font-size:22px}
.cat{margin-top:28px}.cat h3{color:var(--muted);text-transform:uppercase;font-size:13px;letter-spacing:.1em}
.check{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:10px}
.dot{width:12px;height:12px;border-radius:50%;margin-top:7px;grid-row:span 3}
.pass .dot{background:var(--pass)}.warn .dot{background:var(--warn)}.fail .dot{background:var(--fail)}
.check .d{color:var(--muted);font-size:14px;word-break:break-word}
.fix{font-size:14px;color:var(--brand2)}
.locked{filter:blur(4px);user-select:none}
.cta-inline{margin-top:28px;padding:28px;border-radius:16px;background:linear-gradient(135deg,#1b2a5c,#123c3a);text-align:center}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px}
.card .ico{font-size:28px}
.pricing{max-width:520px;margin:0 auto;background:var(--panel);border:2px solid var(--brand);border-radius:22px;padding:36px;box-shadow:0 20px 60px #4f8cff33}
.price{font-size:64px;font-weight:800}.price small{font-size:18px;color:var(--muted);font-weight:500}
.pricing ul{list-style:none;padding:0;margin:24px 0}.pricing li{padding:8px 0 8px 30px;position:relative;border-bottom:1px solid var(--line)}
.pricing li:before{content:"✓";position:absolute;left:0;color:var(--brand2);font-weight:800}
.pricing input{width:100%;padding:14px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--text);font-size:16px;margin-bottom:12px}
details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:10px}
summary{cursor:pointer;font-weight:600}
footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:14px;text-align:center}
@media(max-width:600px){nav .links{display:none}form.audit{flex-direction:column}.scorebar{justify-content:center;text-align:center}.counts{justify-content:center}}