:root{--ink:#14211c;--muted:#5b6b64;--bg:#f6f8f6;--card:#fff;--line:#dfe6e2;--brand:#0b6b4f;--brand2:#09543e;--warn:#b3261e;--accent:#eef7f2}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg)}
.wrap{max-width:860px;margin:0 auto;padding:0 20px}
.row{display:flex;justify-content:space-between;align-items:center}
.top{background:#fff;border-bottom:1px solid var(--line)}.top .row{height:56px}
.brand{font-weight:800;font-size:20px;color:var(--brand);text-decoration:none;letter-spacing:-.02em}
.navlink{color:var(--muted);text-decoration:none;font-size:15px}
.hero{padding:48px 0 24px}
.eyebrow{color:var(--brand);font-weight:600;font-size:14px;margin:0 0 8px;text-transform:uppercase;letter-spacing:.06em}
h1{font-size:clamp(30px,6vw,48px);line-height:1.08;margin:0 0 16px;letter-spacing:-.025em}
h2{font-size:24px;margin:0 0 8px;letter-spacing:-.01em}h3{margin:0 0 8px;font-size:18px}
.lead{font-size:18px;color:var(--muted);max-width:660px;margin:0 0 28px}.lead.small{font-size:16px;margin:0}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;margin:0 0 16px;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.card.accent{background:var(--accent);border-color:#cfe5da}.center{text-align:center}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
label{display:block;font-size:14px;font-weight:600}
input{display:block;width:100%;margin-top:6px;padding:12px 12px;font:inherit;border:1px solid #c5d0ca;border-radius:9px;background:#fff}
input:focus{outline:2px solid var(--brand);outline-offset:1px;border-color:var(--brand)}
button{font:inherit;font-weight:700;background:var(--brand);color:#fff;border:0;border-radius:10px;padding:13px 22px;cursor:pointer}
button:hover{background:var(--brand2)}button:disabled{opacity:.6;cursor:wait}
button.ghost{background:#fff;color:var(--brand);border:1px solid var(--brand)}
#go{width:100%;margin-top:14px}
.fine{font-size:13px;color:var(--muted);margin:10px 0 0}.error{color:var(--warn);font-weight:600;margin:10px 0 0}
.cf-turnstile{min-height:65px}
.spinner{width:36px;height:36px;border:4px solid var(--line);border-top-color:var(--brand);border-radius:50%;margin:6px auto 14px;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.scorehead{display:flex;gap:22px;align-items:center;margin-bottom:16px}
.ring{--p:0;flex:none;width:112px;height:112px;border-radius:50%;display:grid;place-content:center;text-align:center;background:conic-gradient(var(--c,var(--brand)) calc(var(--p)*1%),#e8eeea 0);position:relative}
.ring::before{content:"";position:absolute;inset:10px;background:#fff;border-radius:50%}
.ring span,.ring small{position:relative}.ring span{font-size:38px;font-weight:800;line-height:1}.ring small{color:var(--muted);font-size:12px}
.subs{display:grid;gap:10px;margin:8px 0 12px}
.sub{display:grid;grid-template-columns:130px 1fr 56px;gap:10px;align-items:center;font-size:14px}
.sub .bar{height:9px;background:#e8eeea;border-radius:9px;overflow:hidden}.sub .bar i{display:block;height:100%;background:var(--brand)}
.sub b{text-align:right}
.engines{display:grid;gap:8px}.eng{display:flex;justify-content:space-between;gap:10px;padding:10px 12px;background:#f3f6f4;border-radius:9px;font-size:15px}
.list{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:6px}
.list li{display:flex;justify-content:space-between;gap:10px;padding:9px 12px;background:#f3f6f4;border-radius:8px;font-size:15px}
.tag{font-size:12px;color:var(--muted);margin-left:8px;background:#e6ece8;padding:1px 7px;border-radius:99px}
blockquote{margin:8px 0 0;padding:14px 16px;background:#f3f6f4;border-left:4px solid var(--brand);border-radius:6px;white-space:pre-wrap;font-size:15px}
.fixes{padding-left:20px;margin:14px 0 0}.fixes li{margin:0 0 12px}.fixes small{display:block;color:var(--muted)}
.disclaimer{font-size:13px;color:var(--muted);text-align:center;max-width:700px;margin:16px auto}
.how,.faq{padding:28px 20px}.steps{padding-left:20px;color:var(--muted)}.steps li{margin:0 0 8px}.steps strong{color:var(--ink)}
details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:0 0 10px}summary{cursor:pointer;font-weight:600}details p{margin:10px 0 0;color:var(--muted)}
footer{padding:28px 0 40px;color:var(--muted);font-size:13px;text-align:center}.prose{padding:32px 20px;max-width:700px}
@media(max-width:620px){.grid{grid-template-columns:1fr}.scorehead{flex-direction:column;align-items:flex-start}.sub{grid-template-columns:100px 1fr 48px}}
.ok{color:#0b6b4f;font-weight:600;margin:12px 0 0}.cats li{padding:6px 0}
a.button{display:inline-block;font-weight:700;background:var(--brand);color:#fff;border-radius:10px;padding:13px 22px;text-decoration:none}a.button:hover{background:var(--brand2)}