:root{--bg:#120d09;--bg2:#1c130c;--panel:#221812;--panel2:#2a1d13;--ink:#fff6ea;--muted:#d8bda6;--line:#453022;--clay:#ff5c1a;--clay2:#ff8a3d;--gold:#ffc21a;--green:#37c978;--radius:20px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:0 18px}
.topbar{position:sticky;top:0;z-index:50;background:rgba(18,13,9,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;align-items:center;gap:14px;padding-top:12px;padding-bottom:12px}
.logo{font-weight:900;letter-spacing:.4px;text-decoration:none;font-size:19px}.logo b{color:var(--clay)}
nav.main{margin-left:auto;display:flex;gap:16px;flex-wrap:wrap}nav.main a{text-decoration:none;color:var(--muted);font-weight:700;font-size:15px}nav.main a:hover{color:var(--ink)}
.btn{display:inline-block;background:var(--clay);color:#fff;text-decoration:none;font-weight:800;padding:13px 22px;border-radius:999px;border:0;cursor:pointer;font-size:16px}
.btn.ghost{background:transparent;border:2px solid var(--clay);color:var(--clay2)}
.btn.gold{background:var(--gold);color:#241a02}
.hero{position:relative;overflow:hidden;background:radial-gradient(900px 420px at 85% -10%,rgba(255,92,26,.35),transparent 60%),radial-gradient(700px 380px at 0% 110%,rgba(255,194,26,.16),transparent 60%),linear-gradient(180deg,#241407,var(--bg))}
.hero .wrap{padding-top:52px;padding-bottom:44px;position:relative;z-index:2}
.kicker{color:var(--gold);font-weight:900;letter-spacing:2.4px;font-size:13px;text-transform:uppercase}
h1{font-size:clamp(44px,9vw,92px);line-height:.98;margin:12px 0 14px;letter-spacing:-1.5px;font-weight:950}
h1 .hl{color:var(--clay)}h1 .hl2{color:var(--gold)}
.lede{font-size:clamp(18px,2.6vw,23px);color:var(--muted);max-width:720px;margin:0 0 24px}
.stats{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 6px}
.stat{background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:16px;padding:14px 18px;min-width:130px}
.stat b{display:block;font-size:30px;line-height:1}.stat span{color:var(--muted);font-size:13.5px;font-weight:700}
.trackart{width:100%;height:auto;display:block;margin-top:8px}
section{padding:44px 0 8px}h2{font-size:clamp(28px,5vw,42px);margin:0 0 8px;letter-spacing:-.6px;line-height:1.1}
.sub{color:var(--muted);max-width:700px;margin:0 0 22px;font-size:17.5px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:16px}
.card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;display:block}
.card:hover{border-color:var(--clay)}
.carart{height:138px;display:flex;align-items:flex-end;justify-content:space-between;padding:14px 16px;color:#fff;position:relative}
.carart .num{font-size:52px;font-weight:950;line-height:.9;text-shadow:0 3px 14px rgba(0,0,0,.45)}
.carart .cls{font-weight:800;font-size:12.5px;letter-spacing:1.4px;text-transform:uppercase;background:rgba(0,0,0,.32);padding:5px 10px;border-radius:999px}
.card .body{padding:16px 18px 18px}.card h3{margin:0 0 4px;font-size:19px;line-height:1.25}
.card p{margin:5px 0;color:var(--muted);font-size:15px}
.rankchip{display:inline-block;background:var(--clay);color:#fff;font-weight:900;font-size:13px;border-radius:999px;padding:3px 11px;margin-bottom:8px}
.rankchip.open{background:#57402a;color:#ffd9a8}.rankchip.legend{background:var(--gold);color:#241a02}
.classcard{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px;text-decoration:none;display:block}
.classcard h3{margin:0 0 6px;font-size:22px}.classcard p{color:var(--muted);margin:0 0 12px}
.classcard .count{font-weight:900;color:var(--gold)}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}
.step{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.step b.n{font-size:34px;color:var(--clay);display:block;line-height:1}
.tiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.tier{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.tier.hot{border:2px solid var(--gold)}
.tier .price{font-size:38px;font-weight:950;margin:6px 0}.tier ul{padding-left:19px;color:var(--muted);margin:10px 0}
.honest{background:#fff6ea;color:#2a1a08;border-radius:var(--radius);padding:24px 26px;margin:34px 0}
.honest h2{color:#2a1a08}.honest p{margin:7px 0}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}
.filters input,.filters select{background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:16px}
.filters input{flex:1;min-width:200px}
form.demo{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
form.demo label{display:block;font-weight:700;margin:14px 0 5px}
form.demo input,form.demo select,form.demo textarea{width:100%;background:var(--bg2);color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:16px;font-family:inherit}
.notice{background:#3a2a10;border:1px solid var(--gold);color:#ffe9a8;border-radius:14px;padding:14px 18px;margin:16px 0;font-size:15.5px}
footer{border-top:1px solid var(--line);margin-top:52px;padding:28px 0 44px;color:var(--muted);font-size:14.5px}
footer a{color:var(--clay2)}
.specs{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.specs dt{font-weight:800;color:var(--gold);margin-top:10px}.specs dd{margin:2px 0 0;color:var(--muted)}
@media(max-width:640px){nav.main{gap:10px}nav.main a{font-size:14px}.hero .wrap{padding-top:36px}}