:root{--bg:#0F172A;--bg2:#131d35;--line:#24304d;--text:#E2E8F0;--muted:#94A3B8;--accent:#F5A524;--max:1040px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif}
a{color:var(--accent)}a:hover{opacity:.85}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
header.site{border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:700;font-size:18px;letter-spacing:.2px}
.brand img{width:32px;height:32px;border-radius:7px}
nav a{color:var(--muted);text-decoration:none;margin-left:20px;font-size:15px}nav a:hover{color:var(--text)}
.hero{padding-top:88px;padding-bottom:56px}
.eyebrow{color:var(--accent);font-weight:600;font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 14px}
h1{font-size:clamp(32px,5vw,52px);line-height:1.1;margin:0 0 20px;letter-spacing:-.02em;max-width:820px}
h2{font-size:clamp(24px,3vw,32px);line-height:1.2;margin:0 0 16px;letter-spacing:-.01em}
h3{font-size:18px;margin:0 0 6px}
.lead{font-size:19px;color:var(--muted);max-width:680px;margin:0 0 28px}
.btn{display:inline-block;background:var(--accent);color:#111827;font-weight:700;text-decoration:none;padding:13px 22px;border-radius:10px}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line);margin-left:10px}
section{padding:56px 0;border-top:1px solid var(--line)}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:28px}
.product-head{display:grid;grid-template-columns:1fr auto;align-items:start;gap:32px;margin-bottom:24px}.buybox{text-align:right;min-width:200px}
.price{font-size:34px;font-weight:800}.price small{font-size:15px;color:var(--muted);font-weight:500}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.grid .card{padding:20px}.grid p{margin:0;color:var(--muted);font-size:15px}
ul.clean{padding-left:20px;margin:0}ul.clean li{margin:6px 0}
.table{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:14.5px}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:600;background:#111a2e}tr:last-child td{border-bottom:none}
.note{color:var(--muted);font-size:14px;margin-top:12px}
details{border-bottom:1px solid var(--line);padding:14px 0}summary{cursor:pointer;font-weight:600}details p{color:var(--muted);margin:10px 0 0}
footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}footer a{color:var(--muted);margin-right:16px}
.legal{padding-top:56px;padding-bottom:72px;max-width:760px}.legal h1{font-size:36px}.legal h2{font-size:22px;margin-top:36px}.legal p,.legal li{color:#cbd5e1}
.muted{color:var(--muted)}
@media (max-width:760px){.product-head{grid-template-columns:1fr;gap:20px}.buybox{text-align:left}.grid{grid-template-columns:1fr}}
@media (max-width:640px){nav a{margin-left:12px;font-size:14px}.hero{padding-top:56px;padding-bottom:40px}.btn.ghost{margin-left:8px}.card{padding:20px}}