:root{--bg:#141210;--bg-soft:#1b1815;--surface:#221e1a;--surface-2:#2c2722;--ink:#f6ecde;--muted:#b3a795;--line:#3a332c;--brand:#ff8a1f;--brand-2:#ffb627;--brand-ink:#1a1410;--beige:#f6ecde;--beige-ink:#241d16;--ok:#7bd88f;--err:#ff8a80;--radius:16px;--shadow:0 10px 30px rgba(0,0,0,0.35);--glow:0 0 0 1px rgba(255,138,31,0.35),0 10px 40px rgba(255,138,31,0.18);color-scheme:dark;font-family:Nunito,system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box}body,html{margin:0;background:var(--bg);color:var(--ink)}body{line-height:1.6;background:radial-gradient(900px 500px at 85% -10%,rgba(255,138,31,.14),transparent 60%),radial-gradient(700px 400px at -10% 30%,rgba(255,182,39,.07),transparent 60%),var(--bg);background-attachment:fixed}a{color:var(--brand-2)}h1,h2,h3{font-family:Outfit,Nunito,sans-serif;font-weight:700;line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}img{max-width:100%}::selection{background:var(--brand);color:var(--brand-ink)}.hand{font-family:Kalam,cursive;color:var(--brand);font-weight:700}.grad-text{background:linear-gradient(90deg,var(--brand-2),var(--brand));-webkit-background-clip:text;background-clip:text;color:transparent}.container{max-width:1120px;margin:0 auto;padding:0 16px}main.container{padding-top:32px;padding-bottom:64px;min-height:70vh}.site-header{background:rgba(20,18,16,.82);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);position:-webkit-sticky;position:sticky;top:0;z-index:10}.site-header .container{justify-content:space-between;gap:16px;min-height:72px}.logo,.site-header .container{display:flex;align-items:center}.logo{flex-shrink:0}.logo img{height:52px;width:auto;display:block}.nav{display:flex;gap:18px;align-items:center;white-space:nowrap}.nav a{color:var(--ink);text-decoration:none;font-weight:600}.nav a:hover{color:var(--brand)}.nav a.btn{color:var(--brand-ink)}.nav form{margin:0}@media (max-width:520px){.logo img{height:40px}.nav{gap:10px;font-size:.92rem}.nav .btn,.nav button{padding:8px 14px}}.site-footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:.9rem;background:var(--bg-soft)}.site-footer img{height:34px;width:auto;vertical-align:middle}.btn,button{display:inline-block;border:0;cursor:pointer;font:inherit;font-weight:800;background:linear-gradient(135deg,var(--brand-2),var(--brand));color:var(--brand-ink);padding:11px 22px;border-radius:999px;text-decoration:none;box-shadow:0 6px 20px rgba(255,138,31,.25);transition:transform .15s,box-shadow .15s}.btn:hover,button:hover{transform:translateY(-1px);box-shadow:0 8px 26px rgba(255,138,31,.35)}.btn.secondary,button.secondary{background:transparent;color:var(--ink);border:1px solid var(--line);box-shadow:none}.btn.secondary:hover,button.secondary:hover{border-color:var(--brand);color:var(--brand)}button.danger{background:#c62f24;color:#fff;box-shadow:none}button.link{background:none;color:var(--brand-2);padding:0;font-weight:600;box-shadow:none}button.link:hover{transform:none;text-decoration:underline}button:disabled{opacity:.6;cursor:wait;transform:none}form.stack{display:grid;grid-gap:14px;gap:14px;max-width:460px}label{display:grid;grid-gap:6px;gap:6px;font-weight:600;font-size:.95rem}label.inline{display:flex;align-items:center;gap:8px;font-weight:500}input,select,textarea{font:inherit;padding:11px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2);color:var(--ink);width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(255,138,31,.2)}input[type=checkbox]{accent-color:var(--brand);width:18px;height:18px}input[type=file]{padding:8px}label.inline input{width:auto}textarea{min-height:100px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}.grid{display:grid;grid-gap:20px;gap:20px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.row,.spread{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.spread{justify-content:space-between}.muted{color:var(--muted)}.section{margin:56px 0}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:800;color:var(--brand)}.feature{border-top:3px solid var(--brand);transition:transform .2s,box-shadow .2s}.feature:hover{transform:translateY(-3px);box-shadow:var(--glow)}.feature .icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:1.4rem;background:rgba(255,138,31,.14);margin-bottom:12px}.course-card{display:flex;flex-direction:column;padding:0;overflow:hidden;text-decoration:none;color:inherit;transition:transform .2s,box-shadow .2s}.course-card:hover{transform:translateY(-3px);box-shadow:var(--glow)}.course-card .cover{aspect-ratio:16/9;width:100%;object-fit:cover;background:radial-gradient(circle at 25% 35%,var(--brand-2),transparent 45%),radial-gradient(circle at 75% 65%,var(--brand),transparent 50%),#2c2722}.course-card .body{padding:16px 18px 20px}.price{font-weight:800;color:var(--brand)}.hero{padding:56px 0 32px;display:grid;grid-gap:40px;gap:40px;grid-template-columns:1.1fr 1fr;align-items:center}.hero h1{font-size:clamp(2.4rem,5.5vw,4rem)}.hero .lead{font-size:1.15rem;color:var(--muted);max-width:34em}.hero-art{position:relative;display:grid;place-items:center}.hero-art:before{content:"";position:absolute;inset:8% 4%;border-radius:50%;background:radial-gradient(circle,rgba(255,138,31,.28),rgba(255,182,39,.08) 55%,transparent 70%);filter:blur(10px)}.hero-art img{position:relative;width:100%;max-width:520px;filter:drop-shadow(0 8px 30px rgba(0,0,0,.5))}.stats{display:flex;gap:28px;flex-wrap:wrap;margin-top:28px}.stats strong{display:block;font-family:Outfit,sans-serif;font-size:1.6rem;color:var(--brand-2)}.stats span{color:var(--muted);font-size:.9rem}@media (max-width:800px){.hero{grid-template-columns:1fr;padding-top:24px;gap:16px}.hero-art{order:-1}.hero-art img{max-width:360px}}.band-light{background:var(--beige);color:var(--beige-ink);border-radius:24px;padding:40px 32px;position:relative;overflow:hidden}.band-light:after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(255,138,31,.45),transparent 70%)}.band-light .muted{color:#6b5d4c}.band-light a:not(.btn){color:#c45a00}.band-light h2{color:var(--beige-ink)}.lesson-list{list-style:none;padding:0;margin:0}.lesson-list li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.lesson-list li:last-child{border-bottom:0}.tag{font-size:.75rem;font-weight:700;padding:3px 10px;border-radius:999px;background:var(--surface-2);color:var(--muted);border:1px solid var(--line)}.tag.free{background:rgba(123,216,143,.12);color:var(--ok);border-color:rgba(123,216,143,.3)}.player{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:#000;box-shadow:var(--glow)}.player iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.doc-frame{width:100%;height:75vh;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.notice{padding:11px 15px;border-radius:12px;margin-bottom:16px;border:1px solid}.notice.error{background:rgba(255,138,128,.1);color:var(--err);border-color:rgba(255,138,128,.3)}.notice.ok{background:rgba(123,216,143,.1);color:var(--ok);border-color:rgba(123,216,143,.3)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.95rem}td,th{text-align:left;padding:10px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:700}code{background:var(--surface-2);color:var(--brand-2);padding:2px 8px;border-radius:6px}details summary{cursor:pointer}.admin-nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}.admin-nav a{padding:7px 16px;border-radius:999px;border:1px solid var(--line);text-decoration:none;color:var(--ink);font-weight:600;background:var(--surface)}.admin-nav a:hover{border-color:var(--brand);color:var(--brand)}.progress{height:8px;background:var(--surface-2);border-radius:999px;overflow:hidden}.progress>div{height:100%;background:linear-gradient(90deg,var(--brand-2),var(--brand));transition:width .2s}