:root{--bg:#070a10;--card:#111824;--text:#f5f7fb;--muted:#9ca9ba;--line:rgba(255,255,255,.09);--green:#70d44b;--max:1180px}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;background:radial-gradient(circle at 10% 0%,rgba(112,212,75,.1),transparent 28%),var(--bg);color:var(--text);line-height:1.65}
a{color:inherit;text-decoration:none}.container{width:min(var(--max),calc(100% - 40px));margin:auto}
header{position:sticky;top:0;z-index:20;background:rgba(7,10,16,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{height:74px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;align-items:center;gap:10px;font-weight:850;font-size:20px}
.mark{width:37px;height:37px;border-radius:10px;background:var(--green);color:#061007;display:grid;place-items:center;font-weight:900}
.links{display:flex;gap:25px;color:#bac5d3;font-size:14px}.links a:hover{color:var(--green)}.actions{display:flex;gap:9px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:10px;padding:10px 16px;font-weight:750;font-size:14px;transition:.2s;cursor:pointer;background:transparent;color:var(--text)}
.btn:hover{transform:translateY(-2px)}.primary{background:var(--green);color:#071006;border-color:var(--green)}.menu{display:none;background:none;border:0;color:white;font-size:25px}
.hero{padding:90px 0 55px;border-bottom:1px solid var(--line)}.eyebrow{color:var(--green);font-size:12px;font-weight:900;letter-spacing:1.5px;text-transform:uppercase}
.hero h1{font-size:clamp(40px,6vw,66px);line-height:1.05;letter-spacing:-3px;margin:10px 0 18px}.hero p{max-width:760px;color:var(--muted);font-size:17px}
.content{padding:65px 0}.grid{display:grid;grid-template-columns:1.35fr .65fr;gap:30px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px}
.card h2{font-size:27px;margin-bottom:14px}.card h3{margin:24px 0 8px}.card p,.card li{color:var(--muted);font-size:14px}.card ul{padding-left:20px}
.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;margin-top:20px}.feature{padding:20px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.02)}
.feature strong{display:block;margin-bottom:5px}.feature span{color:var(--muted);font-size:13px}.price{font-size:36px;font-weight:900;margin:15px 0}.price small{font-size:12px;color:var(--muted);font-weight:500}
.notice{padding:15px;border-left:3px solid var(--green);background:rgba(112,212,75,.06);color:#c9d3df;border-radius:8px;margin:20px 0;font-size:13px}
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.product{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.cover{height:160px;padding:18px;display:flex;align-items:flex-end;background:radial-gradient(circle at 75% 20%,rgba(112,212,75,.2),transparent 35%),#101722}
.product-body{padding:22px}.product-body p{color:var(--muted);font-size:13px;margin:8px 0 18px}
.form{display:grid;gap:15px}.form label{font-size:13px;font-weight:700}.form input,.form textarea,.form select{width:100%;margin-top:6px;padding:13px 14px;border:1px solid var(--line);border-radius:10px;background:#090e16;color:white;outline:none}.form textarea{min-height:150px;resize:vertical}
.legal h2{margin-top:35px}.legal h2:first-child{margin-top:0}.legal p,.legal li{margin-top:10px}.legal ul{padding-left:20px}
.footer{border-top:1px solid var(--line);margin-top:40px;padding:45px 0 20px;background:#05080d}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:35px}.footer p,.footer a{color:#7f8b9c;font-size:13px}.footer a{display:block;margin:7px 0}.copy{border-top:1px solid var(--line);margin-top:30px;padding-top:18px;color:#667386;font-size:12px;display:flex;justify-content:space-between}
@media(max-width:850px){.links{display:none}.actions .btn{display:none}.menu{display:block}.grid{grid-template-columns:1fr}.products{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:580px){.container{width:calc(100% - 28px)}.hero{padding:65px 0 40px}.hero h1{letter-spacing:-2px}.feature-grid,.products,.footer-grid{grid-template-columns:1fr}.copy{flex-direction:column;gap:8px}}