:root{
  --bg:#0c0e17;
  --bg-header:#090b12;
  --bg-footer:#090b12;
  --bg-card:#141926;
  --bg-surf:#1b2234;
  --bg-surf2:#242e47;
  --accent:#ff9f00;
  --accent2:#3b51f1;
  --accent-gold:#ffcc00;
  --neon:#2b66ff;
  --success:#10b981;
  --text:#ffffff;
  --text-light:#ffffff;
  --text2:#8a94a6;
  --border:rgba(138,148,166,0.15);
  --shadow:0 8px 32px rgba(0,0,0,0.8);
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0;overflow-x:hidden;max-width:100vw}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter','Segoe UI',Roboto,-apple-system,BlinkMacSystemFont,sans-serif;
  font-size:16px;
  line-height:1.7;
  min-height:100vh;
  display:flex;
  flex-direction:column;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent-gold)}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}

/* Header */
.site-header{background:var(--bg-header);border-bottom:1px solid var(--border);padding:14px 0;position:relative;z-index:100}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo-link{display:inline-flex;align-items:center;flex-shrink:0}
.logo-img{height:40px;width:auto}
.main-nav{display:flex;align-items:center;gap:26px}
.main-nav a{color:var(--text);font-weight:500;font-size:15px;transition:color .2s}
.main-nav a:hover{color:var(--accent)}
.play-btn{
  display:inline-block;
  background:linear-gradient(135deg,var(--accent) 0%,#ff8c00 100%);
  color:#1a1000;
  font-weight:700;
  padding:11px 22px;
  border-radius:8px;
  font-size:15px;
  text-transform:uppercase;
  letter-spacing:.5px;
  box-shadow:0 4px 16px rgba(255,159,0,.4);
  transition:transform .2s,box-shadow .2s;
  border:none;
  cursor:pointer;
}
.play-btn:hover{transform:translateY(-1px);box-shadow:0 6px 22px rgba(255,159,0,.6);color:#1a1000}
.burger-btn{display:none;background:none;border:none;color:var(--text);font-size:26px;cursor:pointer;padding:6px}
.mobile-menu{display:none;background:var(--bg-header);border-top:1px solid var(--border);padding:12px 20px}
.mobile-menu.open{display:block}
.mobile-menu a{display:block;color:var(--text);padding:12px 0;font-size:16px;border-bottom:1px solid var(--border)}
.mobile-menu a:last-child{border-bottom:none}

/* Hero */
.hero{padding:60px 0 40px;position:relative}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.hero h1{font-size:44px;line-height:1.15;margin:0 0 20px;color:var(--text);font-weight:800;letter-spacing:-.5px}
.hero .lead{font-size:18px;color:var(--text2);margin-bottom:28px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 26px;border-radius:8px;font-weight:700;font-size:15px;text-transform:uppercase;letter-spacing:.4px;transition:transform .2s,box-shadow .2s;border:none;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,var(--accent) 0%,#ff8c00 100%);color:#1a1000;box-shadow:0 4px 16px rgba(255,159,0,.4)}
.btn-primary:hover{transform:translateY(-1px);color:#1a1000;box-shadow:0 6px 22px rgba(255,159,0,.6)}
.btn-secondary{background:var(--accent2);color:#fff;box-shadow:0 4px 16px rgba(59,81,241,.35)}
.btn-secondary:hover{background:#4d63ff;color:#fff;transform:translateY(-1px)}
.hero-img{width:100%;border-radius:16px;box-shadow:var(--shadow);border:1px solid var(--border)}

/* Sections */
main{flex:1}
.section{padding:44px 0}
.section h2{font-size:32px;margin:0 0 18px;color:var(--text);font-weight:700;letter-spacing:-.3px}
.section h3{font-size:22px;margin:26px 0 12px;color:var(--accent-gold);font-weight:600}
.section p{margin:0 0 16px;color:#dfe4ee}
.section ul,.section ol{margin:0 0 20px;padding-left:22px;color:#dfe4ee}
.section li{margin-bottom:8px;line-height:1.65}
.section strong{color:var(--text);font-weight:600}

/* Card / featured image */
.section-image{width:100%;max-width:520px;margin:12px auto 22px;border-radius:14px;box-shadow:var(--shadow);border:1px solid var(--border);display:block}

/* Cards grid */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin:22px 0}
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:22px;transition:transform .25s,border-color .25s}
.card:hover{transform:translateY(-3px);border-color:var(--accent)}
.card h3{margin:0 0 10px;color:var(--accent-gold)}
.card p{color:var(--text2);margin:0}

/* Table */
.table-wrapper{width:100%;overflow-x:auto;margin:18px 0;border-radius:12px;border:1px solid var(--border);background:var(--bg-card)}
table{width:100%;border-collapse:collapse;min-width:480px}
th,td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--border);font-size:15px}
th{background:var(--bg-surf);color:var(--accent-gold);font-weight:600;text-transform:uppercase;font-size:13px;letter-spacing:.5px}
td{color:#dfe4ee}
tr:last-child td{border-bottom:none}
tr:hover td{background:rgba(255,159,0,.03)}

/* CTA banner */
.cta-banner{background:linear-gradient(135deg,rgba(59,81,241,.15) 0%,rgba(255,159,0,.15) 100%);border:1px solid var(--border);border-radius:16px;padding:36px 28px;text-align:center;margin:36px 0}
.cta-banner h2{margin:0 0 12px}
.cta-banner p{max-width:640px;margin:0 auto 22px;color:var(--text2)}

/* FAQ */
.faq{margin:36px 0}
.faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-q{padding:18px 22px;cursor:pointer;font-weight:600;color:var(--text);display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:16px;user-select:none}
.faq-q::after{content:'+';font-size:24px;color:var(--accent);transition:transform .2s;font-weight:400}
.faq-item.open .faq-q::after{content:'−'}
.faq-a{padding:0 22px 20px;color:var(--text2);display:none;line-height:1.7}
.faq-item.open .faq-a{display:block}

/* Footer */
.site-footer{background:var(--bg-footer);border-top:1px solid var(--border);padding:36px 0 22px;margin-top:60px;color:var(--text2)}
.footer-nav{display:flex;flex-wrap:wrap;gap:14px 28px;margin-bottom:22px;justify-content:center}
.footer-nav a{color:var(--text2);font-size:14px;transition:color .2s}
.footer-nav a:hover{color:var(--accent)}
.footer-legal{text-align:center;font-size:13px;color:var(--text2);border-top:1px solid var(--border);padding-top:20px;line-height:1.6}
.footer-legal p{margin:4px 0;color:var(--text2)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin:26px 0}

/* 404 */
.err-wrap{text-align:center;padding:80px 20px}
.err-wrap h1{font-size:120px;margin:0;color:var(--accent);text-shadow:0 6px 32px rgba(255,159,0,.5);line-height:1}
.err-wrap h2{font-size:28px;margin:12px 0}
.err-wrap p{color:var(--text2);max-width:520px;margin:0 auto 26px}

/* Responsive */
@media (max-width: 960px){
  .hero-grid{grid-template-columns:1fr;gap:28px}
  .hero{padding:40px 0 24px}
  .hero h1{font-size:34px}
}
@media (max-width: 768px){
  .main-nav{display:none}
  .burger-btn{display:block}
  .header-inner{gap:10px}
  .play-btn{padding:9px 16px;font-size:13px}
  .hero h1{font-size:28px}
  .hero .lead{font-size:16px}
  .section{padding:30px 0}
  .section h2{font-size:24px}
  .section h3{font-size:19px}
  .cta-banner{padding:26px 18px}
  .err-wrap h1{font-size:80px}
  .err-wrap h2{font-size:22px}
  .container{padding:0 16px}
}
@media (max-width: 420px){
  .logo-img{height:34px}
  .play-btn{padding:8px 12px;font-size:12px;letter-spacing:.3px}
  .hero h1{font-size:24px}
}