:root{
  --bg:#070707;
  --panel:#111111;
  --panel2:#181818;
  --text:#ffffff;
  --muted:#b8b8b8;
  --orange:#ff7a00;
  --gold:#d7ad45;
  --line:rgba(255,255,255,.11);
  --shadow:0 24px 70px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.topbar{height:42px;background:linear-gradient(90deg,var(--orange),var(--gold));color:#111;display:flex;align-items:center;overflow:hidden;font-weight:900;white-space:nowrap}
.ticker span{display:inline-block;padding-left:100%;animation:ticker 24s linear infinite}
@keyframes ticker{to{transform:translateX(-100%)}}
.site-header{position:sticky;top:0;z-index:50;display:flex;justify-content:space-between;align-items:center;padding:16px 6%;background:rgba(7,7,7,.84);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.brand{display:flex;gap:12px;align-items:center}
.brand-mark{height:48px;width:48px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--orange),var(--gold));color:#111;font-weight:900;box-shadow:0 0 30px rgba(255,122,0,.3)}
.brand-mark.center{margin:0 auto 16px}
.brand small{display:block;color:var(--muted);font-size:12px}
.nav{display:flex;gap:22px;align-items:center}
.nav a{color:#ddd;font-weight:700;font-size:14px}
.nav a:hover,.nav a.active{color:var(--orange)}
.admin-link{border:1px solid var(--line);padding:9px 14px;border-radius:999px}
.menu-btn{display:none;background:var(--panel);color:#fff;border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:22px}
.hero{position:relative;min-height:calc(100vh - 42px);display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:center;padding:80px 6%}
.hero-bg{position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,rgba(255,122,0,.2),transparent 30%),radial-gradient(circle at 80% 35%,rgba(215,173,69,.16),transparent 26%),linear-gradient(135deg,#090909,#111 55%,#050505);z-index:-1}
.badge,.eyebrow{display:inline-flex;color:#111;background:linear-gradient(90deg,var(--orange),var(--gold));border-radius:999px;padding:8px 14px;font-weight:900;font-size:13px;letter-spacing:.4px;text-transform:uppercase;margin-bottom:16px}
h1,h2,h3{font-family:Poppins,Inter,sans-serif;line-height:1.15}
.hero h1{font-size:clamp(42px,7vw,86px);letter-spacing:-3px;max-width:920px}
.hero-sub{font-size:clamp(20px,2vw,30px);color:var(--gold);font-weight:800;margin:18px 0 8px}
.hero-text{max-width:690px;color:var(--muted);font-size:18px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:14px;padding:14px 22px;font-weight:900;cursor:pointer;transition:.25s ease;margin-top:18px}
.btn.primary{background:linear-gradient(135deg,var(--orange),var(--gold));color:#111;box-shadow:0 18px 40px rgba(255,122,0,.2)}
.btn.secondary{background:#fff;color:#111}
.btn.ghost{border:1px solid var(--line);color:#fff;background:rgba(255,255,255,.04)}
.btn:hover{transform:translateY(-3px)}
.hero-actions,.cta-actions,.contact-actions{display:flex;gap:14px;flex-wrap:wrap}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:34px}
.stats div,.about-card,.course-card,.detail-card,.update-item,.video-card,.lead-form,.contact-box,.admin-card{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:var(--shadow)}
.stats strong{font-size:28px;color:var(--orange);display:block}.stats span{color:var(--muted);font-size:13px}
.hero-card{background:rgba(17,17,17,.72);border:1px solid var(--line);border-radius:34px;padding:28px;box-shadow:var(--shadow);backdrop-filter:blur(18px)}
.founder-photo{border-radius:28px;overflow:hidden;background:#1a1a1a;border:1px solid var(--line);margin-bottom:20px}
.hero-card h3{font-size:26px}.hero-card p{color:var(--muted);margin:12px 0}.hero-card a{color:var(--gold);font-weight:900}
.section,.page{padding:82px 6%}.section h2,.page-hero h1{font-size:clamp(32px,4vw,58px);max-width:900px;margin-bottom:18px}
.about-grid,.course-grid,.course-detail-grid,.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:28px}
.about-card h3,.course-card h3,.detail-card h2{margin-bottom:10px}.about-card p,.course-card p,.detail-card p,.page-hero p,.update-item p{color:var(--muted)}
.course-card{transition:.25s ease}.course-card:hover,.detail-card:hover,.update-item:hover{transform:translateY(-8px);border-color:rgba(255,122,0,.5)}
.course-card.featured,.detail-card.highlight{background:linear-gradient(180deg,rgba(255,122,0,.16),rgba(215,173,69,.08));border-color:rgba(255,122,0,.45)}
.icon{font-size:40px;margin-bottom:16px}
.telegram,.cta-strip{margin:40px 6%;padding:42px;border:1px solid var(--line);border-radius:32px;background:linear-gradient(135deg,rgba(255,122,0,.18),rgba(215,173,69,.08));display:flex;justify-content:space-between;align-items:center;gap:24px}
.update-list{display:grid;gap:18px;margin-top:24px}.update-list.full{max-width:920px}
.update-item small{color:var(--gold);font-weight:900}
.page-hero{padding:56px 0 30px}
.course-detail-grid{grid-template-columns:repeat(3,1fr)}
.detail-card ul{margin:18px 0 0 18px;color:#ddd}
.video-card iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:18px;background:#000}
.empty{border:1px dashed var(--line);padding:40px;border-radius:24px;color:var(--muted);text-align:center}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}
.lead-form label,.admin-form label,.login-card label{font-weight:800;margin-top:10px;display:block}
input,textarea{width:100%;padding:15px 16px;border-radius:14px;border:1px solid var(--line);background:#0f0f0f;color:#fff;margin:8px 0 12px;outline:none}
input:focus,textarea:focus{border-color:var(--orange)}
.notice{padding:12px 14px;border-radius:12px;margin:12px 0}.success{background:rgba(0,180,90,.18);border:1px solid rgba(0,180,90,.4)}.error{background:rgba(255,0,0,.15);border:1px solid rgba(255,0,0,.35)}
.footer{padding:42px 6%;border-top:1px solid var(--line);background:#090909;display:flex;justify-content:space-between;gap:20px;color:var(--muted)}
.footer h3{color:#fff}.footer a{color:var(--gold)}
.floating-wa{position:fixed;right:18px;bottom:18px;background:#25d366;color:#07120a;padding:13px 18px;border-radius:999px;font-weight:900;z-index:60;box-shadow:0 12px 30px rgba(0,0,0,.35)}
.reveal{opacity:0;transform:translateY(24px);transition:.7s ease}.reveal.visible{opacity:1;transform:translateY(0)}
.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top,rgba(255,122,0,.18),transparent 35%),#070707;padding:24px}
.login-card{width:min(440px,100%);background:var(--panel);border:1px solid var(--line);border-radius:28px;padding:32px;box-shadow:var(--shadow)}
.admin-body{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
.admin-sidebar{background:#0d0d0d;border-right:1px solid var(--line);padding:28px;position:sticky;top:0;height:100vh}
.admin-sidebar h2{margin-bottom:20px}.admin-sidebar a{display:block;padding:12px 0;color:#ddd;border-bottom:1px solid rgba(255,255,255,.06)}
.admin-main{padding:36px}.admin-sub{color:var(--muted)}
.admin-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0}
.admin-card strong{font-size:42px;color:var(--orange);display:block}.admin-card span{color:var(--muted)}
.admin-form{max-width:760px;background:var(--panel);border:1px solid var(--line);border-radius:24px;padding:24px;margin:24px 0}
.check{display:flex!important;gap:10px;align-items:center}.check input{width:auto}
.admin-table{display:grid;gap:14px;margin-top:22px}
.admin-row{display:flex;justify-content:space-between;gap:20px;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:18px}.admin-row small{display:block;color:var(--gold)}.admin-row p{color:var(--muted)}
code{background:#000;padding:3px 7px;border-radius:7px;color:var(--gold)}
@media(max-width:980px){
  .hero,.contact-grid{grid-template-columns:1fr}
  .about-grid,.course-grid,.course-detail-grid,.video-grid,.stats,.admin-stats{grid-template-columns:1fr}
  .telegram,.cta-strip,.footer{flex-direction:column;align-items:flex-start}
}
@media(max-width:760px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:80px;left:5%;right:5%;background:#111;border:1px solid var(--line);border-radius:20px;padding:18px;flex-direction:column;align-items:flex-start}
  .nav.open{display:flex}
  .site-header{padding:14px 5%}
  .hero{padding:56px 5%}.hero h1{letter-spacing:-1px}
  .section,.page{padding:58px 5%}
  .admin-body{grid-template-columns:1fr}.admin-sidebar{position:relative;height:auto}.admin-main{padding:22px}
  .admin-row{flex-direction:column}
}
.dropdown{
  position: relative;
  display: inline-block;
}

.dropbtn{
  color:#ddd;
  font-weight:700;
  font-size:14px;
  text-decoration:none;
  background:transparent;
  border:none;
  cursor:pointer;
  transition:.25s ease;
}

.dropbtn:hover{
  color: var(--orange);
}

.dropdown-content{
  display:none;
  position:absolute;
  top:100%;
  left:0;
  min-width:220px;
  background:#111;
  border:1px solid rgba(255,255,255,.1);
  border-radius:12px;
  padding:10px;
  z-index:9999;
  box-shadow:0 10px 30px rgba(0,0,0,.4);
}

.dropdown-content a{
  display:block;
  padding:10px;
}

.dropdown:hover .dropdown-content{
  display:block;
}