:root{
  --ink:#1e293b;--ink-2:#334155;--muted:#64748b;--line:#e2e8f0;
  --bg:#f8fafc;--bg-2:#f1f5f9;--white:#fff;
  --dark:#0f172a;--dark-2:#1e293b;--on-dark:#e2e8f0;
  --red:#c8102e;--red-dark:#9b0c23;--amber:#f59e0b;--green:#16a34a;
  --radius:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Plus Jakarta Sans',system-ui,sans-serif;background:var(--bg);color:var(--ink-2);line-height:1.65;overflow-x:hidden}
.display{font-family:'Bebas Neue',sans-serif;letter-spacing:.5px;line-height:.95;color:var(--ink)}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
a{color:inherit}
.badge{display:inline-block;background:var(--red);color:#fff;font-weight:700;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;padding:6px 12px;border-radius:6px}
.btn{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(180deg,var(--red),var(--red-dark));color:#fff;text-decoration:none;border:0;cursor:pointer;font-family:'Bebas Neue',sans-serif;font-size:24px;letter-spacing:1px;padding:14px 30px;border-radius:10px;box-shadow:0 8px 20px rgba(200,16,46,.3);transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(200,16,46,.4)}
.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}
.btn-ghost{background:transparent;color:var(--ink);box-shadow:none;border:2px solid var(--line)}
.btn-ghost:hover{box-shadow:none;border-color:var(--ink)}
.btn-wa{background:#25d366;box-shadow:0 8px 20px rgba(37,211,102,.3)}

/* nav */
.nav{position:absolute;top:0;left:0;right:0;z-index:5}
.nav .wrap{display:flex;justify-content:space-between;align-items:center;height:72px}
.logo{display:flex;align-items:center;gap:8px;text-decoration:none;font-family:'Bebas Neue';font-size:28px;color:#fff;letter-spacing:1px}
.logo img{width:30px}
.nav a.link{color:#fff;text-decoration:none;font-weight:600;font-size:14px;opacity:.9}

/* hero */
.hero{position:relative;background:radial-gradient(1200px 600px at 85% 20%,#334155 0%,var(--dark) 60%);color:var(--on-dark);padding:140px 0 90px;overflow:hidden}
.hero .display{color:#fff;font-size:clamp(56px,9vw,112px);margin:18px 0 20px}
.hero .display span{color:var(--amber)}
.hero p.lead{max-width:560px;font-size:18px;color:#cbd5e1;margin-bottom:32px}
.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.stats{display:flex;flex-wrap:wrap;gap:24px;margin-top:28px;font-weight:700;font-size:13px;letter-spacing:1px;text-transform:uppercase;color:#cbd5e1}
.stats b{color:#fff;font-size:18px;margin-right:4px}
.gauge{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:32px;text-align:center}
.gauge svg{width:100%;max-width:300px}
.gauge .g-label{font-size:13px;text-transform:uppercase;letter-spacing:2px;color:#94a3b8}
.ring-fire{position:absolute;inset:auto -10% -40% auto;width:700px;height:700px;border-radius:50%;border:1px dashed rgba(245,158,11,.15);pointer-events:none}

/* sections */
section{padding:88px 0}
.sec-head{text-align:center;max-width:720px;margin:0 auto 52px}
.sec-head .display{font-size:clamp(40px,6vw,64px);margin:14px 0}
.sec-head p{font-size:17px}
.eyebrow{color:var(--red);font-weight:800;font-size:13px;letter-spacing:2px;text-transform:uppercase}
.cats{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.cat{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:flex;gap:14px;transition:border-color .2s,transform .2s}
.cat:hover{border-color:var(--red);transform:translateY(-2px)}
.cat .ic{font-size:26px;line-height:1;flex:none;width:44px;height:44px;display:grid;place-items:center;background:var(--bg-2);border-radius:10px}
.cat h3{font-family:'Bebas Neue';font-size:24px;color:var(--ink);letter-spacing:.5px;line-height:1.1}
.cat p{font-size:14.5px;color:var(--muted)}

.dark{background:var(--dark-2);color:var(--on-dark)}
.dark .display{color:#fff}
.dark .eyebrow{color:var(--amber)}
.facts{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.fact{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-left:4px solid var(--amber);border-radius:var(--radius);padding:24px}
.fact .num{font-family:'Bebas Neue';font-size:46px;color:#fff;line-height:1}
.fact .ev{font-weight:700;color:var(--amber);font-size:13px;letter-spacing:1px;text-transform:uppercase;margin:6px 0 10px}
.fact p{font-size:15px;color:#cbd5e1}
.fact .lesson{margin-top:14px;padding-top:14px;border-top:1px solid rgba(255,255,255,.1);font-size:14px;color:#fff}
.cta-line{text-align:center;margin-top:56px}
.cta-line h3{font-size:clamp(22px,3vw,30px);color:#fff;font-weight:700;margin-bottom:24px}
.cta-line h3 span{color:var(--amber)}
.source{font-size:12px;color:#94a3b8;text-align:center;margin-top:18px}

.numbers{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px;max-width:900px;margin:0 auto}
.numbers div{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:18px;text-align:center}
.numbers b{display:block;font-family:'Bebas Neue';font-size:44px;color:var(--red);line-height:1}
.numbers span{font-size:14px;font-weight:600}

.waitlist{background:linear-gradient(135deg,#fff7ed,#fef2f2);border-top:1px solid var(--line)}
.wl-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:center}
.book{aspect-ratio:3/4;max-width:280px;margin:auto;border-radius:10px;background:linear-gradient(160deg,var(--red),#450a0a);color:#fff;padding:28px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:20px 24px 50px rgba(69,10,10,.35);transform:rotate(-3deg)}
.book .display{color:#fff;font-size:48px}
.book small{font-weight:600;opacity:.85}
.wl-grid .display{font-size:clamp(40px,6vw,60px);margin:12px 0}
form.wl{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
form.wl input{flex:1 1 220px;padding:15px 16px;border:2px solid var(--line);border-radius:10px;font:inherit;background:#fff}
form.wl input:focus{outline:none;border-color:var(--red)}
.note{font-size:13px;color:var(--muted);margin-top:10px}
.ok{display:none;margin-top:18px;background:#dcfce7;color:#14532d;padding:14px 16px;border-radius:10px;font-weight:600}

footer{background:var(--dark);color:#94a3b8;padding:36px 0;font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

@media (max-width:860px){
  .hero-grid,.wl-grid{grid-template-columns:1fr}
  .gauge{display:none}
  .hero{padding:120px 0 64px}
  section{padding:64px 0}
}

/* ============ QUIZ ============ */
.quiz-page{background:var(--bg-2);min-height:100vh}
.qbar{background:var(--dark);}
.qbar .wrap{display:flex;justify-content:space-between;align-items:center;height:64px}
.qbar .step{color:#94a3b8;font-weight:600;font-size:14px}
.progress{height:6px;background:#334155}
.progress i{display:block;height:100%;width:0;background:var(--amber);transition:width .35s ease}
.qcard{max-width:720px;margin:40px auto;background:#fff;border-radius:20px;border:1px solid var(--line);padding:40px;box-shadow:0 20px 50px rgba(15,23,42,.06)}
.qcard .cat-tag{display:inline-flex;gap:8px;align-items:center;background:var(--bg-2);border-radius:999px;padding:6px 14px;font-weight:700;font-size:13px;color:var(--ink)}
.qcard .intro{color:var(--muted);font-size:15px;margin:16px 0 6px}
.qcard h2{font-size:clamp(22px,3.2vw,28px);color:var(--ink);line-height:1.3;margin-bottom:24px}
.opts{display:grid;gap:12px}
.opt{text-align:left;font:inherit;font-size:16px;color:var(--ink-2);background:#fff;border:2px solid var(--line);border-radius:12px;padding:16px 18px;cursor:pointer;display:flex;gap:14px;align-items:center;transition:border-color .15s,background .15s}
.opt:hover{border-color:#94a3b8}
.opt .dot{flex:none;width:22px;height:22px;border-radius:50%;border:2px solid #cbd5e1}
.opt.sel{border-color:var(--red);background:#fff1f2}
.opt.sel .dot{border:7px solid var(--red)}
.qnav{display:flex;justify-content:space-between;margin-top:28px;gap:12px}
.qnav .btn{font-size:20px;padding:12px 24px}
.start h1{font-size:clamp(48px,8vw,80px);margin:14px 0}
.start ul{list-style:none;display:grid;gap:10px;margin:22px 0 30px}
.start li::before{content:"✓ ";color:var(--green);font-weight:800}

.result .score{display:flex;gap:28px;align-items:center;flex-wrap:wrap;margin:10px 0 28px}
.result .ring{width:170px;height:170px;flex:none}
.result .level{font-family:'Bebas Neue';font-size:44px;line-height:1}
.bars{display:grid;gap:12px;margin:18px 0 28px}
.bar-row{display:grid;grid-template-columns:180px 1fr 44px;gap:12px;align-items:center;font-size:14px;font-weight:600}
.bar{height:10px;border-radius:99px;background:var(--bg-2);overflow:hidden}
.bar i{display:block;height:100%;border-radius:99px}
.gaps{background:#fff7ed;border:1px solid #fed7aa;border-radius:14px;padding:20px 22px;margin-bottom:24px}
.gaps h3{font-family:'Bebas Neue';font-size:26px;color:var(--ink);margin-bottom:8px}
.gaps li{margin:8px 0 8px 18px}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.actions .btn{font-size:20px;padding:12px 22px}
@media (max-width:600px){
  .qcard{margin:16px;padding:24px}
  .bar-row{grid-template-columns:120px 1fr 38px;font-size:13px}
}
@media print{.qbar,.progress,.actions{display:none}.qcard{box-shadow:none;border:0}}