:root{--bg:#0a0e1a;--bg-soft:#111626;--bg-card:#151b2e;--bg-card-2:#1a2138;--line:#232b45;--text:#eef1f8;--muted:#9aa3bd;--gold:#e8b339;--gold-soft:#f4cd6b;--violet:#6c5ce7;--violet-soft:#a55eea;--pink:#e84393;--green:#00b894;--radius:16px;--maxw:1140px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}.section{padding:72px 0}.section-sm{padding:48px 0}h1,h2,h3{letter-spacing:-.02em;font-weight:800;line-height:1.2}h1{font-size:clamp(2rem,5vw,3.4rem)}h2{font-size:clamp(1.6rem,3.5vw,2.4rem)}h3{font-size:1.2rem}.eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;font-size:.78rem;font-weight:700;display:inline-block}.muted{color:var(--muted)}.center{text-align:center}.gold{color:var(--gold)}.gradient-text{background:linear-gradient(120deg, var(--gold-soft), var(--gold), var(--pink));color:#0000;-webkit-background-clip:text;background-clip:text}.btn{cursor:pointer;white-space:nowrap;border:none;border-radius:999px;align-items:center;gap:8px;padding:13px 26px;font-size:.96rem;font-weight:700;transition:transform .15s,box-shadow .15s,background .15s;display:inline-flex}.btn:active{transform:translateY(1px)}.btn-gold{background:linear-gradient(120deg, var(--gold), var(--gold-soft));color:#1a1405;box-shadow:0 8px 26px #e8b33947}.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 34px #e8b33966}.btn-violet{background:linear-gradient(120deg, var(--violet), var(--violet-soft));color:#fff;box-shadow:0 8px 26px #6c5ce74d}.btn-violet:hover{transform:translateY(-2px)}.btn-ghost{color:var(--text);border:1px solid var(--line);background:0 0}.btn-ghost:hover{border-color:var(--gold);color:var(--gold)}.btn-block{justify-content:center;width:100%}.btn-lg{padding:16px 32px;font-size:1.05rem}.nav{z-index:50;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);background:#0a0e1ad1;position:sticky;top:0}.nav-inner{justify-content:space-between;align-items:center;height:68px;display:flex}.logo{letter-spacing:-.03em;align-items:center;gap:10px;font-size:1.3rem;font-weight:900;display:flex}.logo-mark{background:linear-gradient(135deg, var(--gold), var(--pink));color:#1a1405;border-radius:9px;place-items:center;width:34px;height:34px;font-weight:900;display:grid}.nav-links{align-items:center;gap:26px;display:flex}.nav-links a{color:var(--muted);font-size:.94rem;font-weight:600;transition:color .15s}.nav-links a:hover{color:var(--text)}.nav-actions{align-items:center;gap:12px;display:flex}.nav-toggle{color:var(--text);cursor:pointer;background:0 0;border:none;font-size:1.6rem;display:none}.points-chip{background:var(--bg-card-2);border:1px solid var(--line);border-radius:999px;align-items:center;gap:7px;padding:7px 14px;font-size:.9rem;font-weight:700;display:inline-flex}.points-chip .dot{color:var(--gold)}.hero{padding:90px 0 80px;position:relative;overflow:hidden}.hero:before{content:"";pointer-events:none;background:radial-gradient(60% 60% at 20% 10%,#6c5ce738,#0000 60%),radial-gradient(50% 50% at 90% 20%,#e8b33929,#0000 60%),radial-gradient(60% 60% at 70% 90%,#e8439324,#0000 60%);position:absolute;inset:0}.hero-inner{max-width:820px;position:relative}.hero h1{margin-bottom:22px}.hero p.lead{color:var(--muted);max-width:640px;margin-bottom:32px;font-size:1.18rem}.hero-cta{flex-wrap:wrap;gap:14px;display:flex}.hero-trust{color:var(--muted);flex-wrap:wrap;gap:22px;margin-top:30px;font-size:.92rem;display:flex}.stats{grid-template-columns:repeat(4,1fr);gap:18px;display:grid}.stat{background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius);text-align:center;padding:26px 20px}.stat .num{font-size:2.2rem;font-weight:900}.stat .lbl{color:var(--muted);margin-top:4px;font-size:.9rem}.grid{gap:22px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.card{background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius);flex-direction:column;transition:transform .18s,border-color .18s;display:flex;overflow:hidden}.card:hover{border-color:#34406a;transform:translateY(-4px)}.course-thumb{align-items:flex-end;height:150px;padding:14px;display:flex;position:relative}.course-thumb .badge{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:#fff;background:#00000073;border-radius:999px;padding:5px 10px;font-size:.72rem;font-weight:700;position:absolute;top:12px;left:12px}.course-thumb .cat{color:#ffffffeb;font-size:.85rem;font-weight:700}.card-body{flex-direction:column;flex:1;padding:18px;display:flex}.card-body h3{margin-bottom:8px}.card-body .sub{color:var(--muted);flex:1;font-size:.9rem}.course-meta{color:var(--muted);gap:14px;margin:14px 0;font-size:.84rem;display:flex}.price-row{align-items:baseline;gap:10px;margin-bottom:14px;display:flex}.price{color:var(--gold);font-size:1.35rem;font-weight:900}.price-old{color:var(--muted);font-size:.92rem;text-decoration:line-through}.feature{background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius);padding:26px}.feature .ico{background:linear-gradient(135deg,#6c5ce740,#e8439333);border-radius:12px;place-items:center;width:48px;height:48px;margin-bottom:16px;font-size:1.5rem;display:grid}.feature h3{margin-bottom:8px}.feature p{color:var(--muted);font-size:.94rem}.founder{grid-template-columns:280px 1fr;align-items:center;gap:40px;display:grid}.founder-photo{aspect-ratio:1;background:linear-gradient(135deg, var(--violet), var(--pink));color:#fff;border-radius:20px;place-items:center;font-size:5rem;font-weight:900;display:grid}.quote{background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.quote p{margin-bottom:16px;font-style:italic}.quote .who{align-items:center;gap:12px;display:flex}.avatar{background:linear-gradient(135deg, var(--gold), var(--pink));color:#1a1405;border-radius:50%;place-items:center;width:42px;height:42px;font-weight:800;display:grid}.stars{color:var(--gold);margin-bottom:12px}.cta-band{border:1px solid var(--line);text-align:center;background:linear-gradient(120deg,#6c5ce72e,#e8439324);border-radius:24px;padding:48px}.footer{border-top:1px solid var(--line);background:var(--bg-soft);margin-top:40px;padding:54px 0 30px}.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;display:grid}.footer h4{margin-bottom:14px;font-size:.95rem}.footer a,.footer p{color:var(--muted);margin-bottom:9px;font-size:.9rem;display:block}.footer a:hover{color:var(--gold)}.footer-bottom{border-top:1px solid var(--line);color:var(--muted);flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:36px;padding-top:22px;font-size:.85rem;display:flex}.auth-wrap{max-width:440px;margin:60px auto;padding:0 20px}.auth-card{background:var(--bg-card);border:1px solid var(--line);border-radius:20px;padding:36px}.field{margin-bottom:16px}.field label{margin-bottom:7px;font-size:.88rem;font-weight:600;display:block}.field input{background:var(--bg);border:1px solid var(--line);width:100%;color:var(--text);border-radius:11px;padding:13px 15px;font-size:.96rem}.field input:focus{border-color:var(--violet);outline:none}.alert{border-radius:11px;margin-bottom:16px;padding:12px 14px;font-size:.9rem}.alert-err{color:#ff9ec7;background:#e843931f;border:1px solid #e8439366}.alert-ok{color:#6bf0c8;background:#00b8941f;border:1px solid #00b89466}.dash-head{border:1px solid var(--line);background:linear-gradient(120deg,#6c5ce733,#e8b3391f);border-radius:20px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px;padding:30px;display:flex}.tier-badge{color:#1a1405;border-radius:999px;padding:5px 14px;font-size:.85rem;font-weight:800}.progress-bar{background:var(--bg);border-radius:999px;height:9px;margin-top:8px;overflow:hidden}.progress-bar>span{background:linear-gradient(90deg, var(--gold), var(--pink));height:100%;display:block}.dash-grid{grid-template-columns:2fr 1fr;gap:24px;display:grid}.panel{background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.history-item{border-bottom:1px solid var(--line);justify-content:space-between;padding:10px 0;font-size:.9rem;display:flex}.history-item:last-child{border-bottom:none}.delta{color:var(--green);font-weight:700}.learn-grid{grid-template-columns:1fr 320px;align-items:start;gap:26px;display:grid}.video-frame{aspect-ratio:16/9;border-radius:var(--radius);border:1px solid var(--line);color:var(--muted);background:linear-gradient(135deg,#1a2138,#0a0e1a);place-items:center;display:grid;position:relative}.play-btn{background:linear-gradient(135deg, var(--gold), var(--pink));color:#1a1405;border-radius:50%;place-items:center;width:76px;height:76px;font-size:1.8rem;display:grid}.lesson-list{background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.module-title{background:var(--bg-card-2);border-bottom:1px solid var(--line);padding:14px 18px;font-size:.92rem;font-weight:700}.lesson-row{border-bottom:1px solid var(--line);cursor:pointer;align-items:center;gap:12px;padding:13px 18px;font-size:.9rem;transition:background .12s;display:flex}.lesson-row:hover{background:var(--bg-card-2)}.lesson-row.active{background:#6c5ce726}.lesson-check{border:2px solid var(--line);border-radius:50%;flex-shrink:0;place-items:center;width:22px;height:22px;font-size:.7rem;display:grid}.lesson-check.done{background:var(--green);border-color:var(--green);color:#fff}.lesson-row .ldur{color:var(--muted);margin-left:auto;font-size:.8rem}.detail-hero{grid-template-columns:1fr 360px;align-items:start;gap:36px;display:grid}.detail-side{position:sticky;top:88px}.tag{background:var(--bg-card-2);border:1px solid var(--line);color:var(--muted);border-radius:999px;margin-right:8px;padding:4px 12px;font-size:.8rem;display:inline-block}.check-list li{padding:9px 0 9px 30px;list-style:none;position:relative}.check-list li:before{content:"✓";color:var(--green);font-weight:900;position:absolute;left:0}.locked-overlay{text-align:center;background:var(--bg-card);border:1px dashed var(--line);border-radius:var(--radius);padding:40px}.page-head{padding:56px 0 10px}.badge-pill{background:var(--bg-card-2);border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:4px 12px;font-size:.8rem;display:inline-block}@media (max-width:920px){.nav-links{display:none}.nav-links.open{background:var(--bg-soft);border-bottom:1px solid var(--line);flex-direction:column;gap:16px;padding:20px;display:flex;position:absolute;top:68px;left:0;right:0}.nav-toggle{display:block}.grid-3{grid-template-columns:1fr 1fr}.founder{grid-template-columns:1fr}.founder-photo{max-width:220px}.detail-hero{grid-template-columns:1fr}.detail-side{position:static}.dash-grid,.learn-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}@media (max-width:600px){.stats{grid-template-columns:1fr 1fr}.grid-3,.grid-2,.footer-grid{grid-template-columns:1fr}.cta-band{padding:30px 20px}.hero-cta{flex-direction:column}.hero-cta .btn{justify-content:center;width:100%}}