: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);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{overflow-x:hidden;max-width:100%}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;
  font-size:16px;
  line-height:1.65;
  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}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo-link{display:inline-flex;align-items:center;flex-shrink:0}
.logo-img{height:40px;width:auto}
.main-nav{display:flex;gap:26px;flex:1;justify-content:center}
.main-nav a{color:var(--text2);font-weight:500;font-size:15px;padding:6px 2px;border-bottom:2px solid transparent;transition:all .2s}
.main-nav a:hover,.main-nav a.active{color:var(--text);border-bottom-color:var(--accent)}
.play-btn{
  display:inline-block;
  background:linear-gradient(135deg,var(--accent) 0%,#ff8500 100%);
  color:#111;
  font-weight:700;
  padding:11px 24px;
  border-radius:8px;
  font-size:15px;
  text-transform:uppercase;
  letter-spacing:.5px;
  box-shadow:0 4px 16px rgba(255,159,0,.35);
  transition:transform .15s,box-shadow .15s;
  border:none;
  cursor:pointer;
  white-space:nowrap;
}
.play-btn:hover{transform:translateY(-1px);box-shadow:0 6px 22px rgba(255,159,0,.5);color:#111}
.burger-btn{display:none;background:transparent;border:none;color:var(--text);cursor:pointer;padding:8px;flex-shrink:0}
.burger-btn svg{width:26px;height:26px}
.mobile-nav{display:none;background:var(--bg-header);border-top:1px solid var(--border);padding:12px 0}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;color:var(--text2);padding:12px 20px;border-bottom:1px solid var(--border);font-size:15px}
.mobile-nav a:last-child{border-bottom:none}
.mobile-nav a:hover{color:var(--text);background:var(--bg-surf)}

/* Hero */
.hero{padding:50px 0 40px;background:radial-gradient(circle at 20% 30%,rgba(59,81,241,.15) 0%,transparent 55%),radial-gradient(circle at 80% 70%,rgba(255,159,0,.12) 0%,transparent 55%)}
.hero-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(28px,4vw,44px);line-height:1.15;margin-bottom:18px;font-weight:800;letter-spacing:-.5px}
.hero h1 span{color:var(--accent-gold)}
.hero-lead{font-size:17px;color:var(--text2);margin-bottom:24px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.btn-secondary{
  display:inline-block;
  background:var(--accent2);
  color:#fff;
  font-weight:600;
  padding:11px 22px;
  border-radius:8px;
  font-size:15px;
  transition:transform .15s,filter .15s;
}
.btn-secondary:hover{transform:translateY(-1px);filter:brightness(1.15);color:#fff}
.hero-img{border-radius:16px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--border)}
.hero-img img{width:100%;height:auto;object-fit:cover}

/* Sections */
main{flex:1}
section{padding:44px 0}
section.tight{padding:30px 0}
h1{font-size:clamp(28px,4vw,42px);margin-bottom:16px;font-weight:800;line-height:1.2}
h2{font-size:clamp(22px,3vw,32px);margin:0 0 16px;font-weight:700;line-height:1.25;color:var(--text)}
h2::before{content:"";display:inline-block;width:4px;height:26px;background:var(--accent);border-radius:2px;margin-right:12px;vertical-align:-4px}
h3{font-size:clamp(18px,2vw,22px);margin:20px 0 12px;font-weight:600;color:var(--accent-gold)}
p{margin:0 0 14px;color:#d6dae4}
strong{color:var(--text)}

ul,ol{margin:12px 0 18px;padding-left:22px}
li{margin-bottom:8px;color:#d6dae4}
li::marker{color:var(--accent)}

/* Cards */
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:24px;box-shadow:var(--shadow)}
.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin:20px 0}
.card h3{margin-top:0}

/* Tables */
.table-wrapper{width:100%;overflow-x:auto;margin:18px 0;border-radius:12px;border:1px solid var(--border)}
table{width:100%;border-collapse:collapse;background:var(--bg-card);min-width:480px}
th,td{padding:13px 16px;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:.3px}
tr:last-child td{border-bottom:none}
tr:hover td{background:rgba(59,81,241,.05)}

/* Info blocks */
.info-block{background:var(--bg-surf);border-left:4px solid var(--accent);padding:18px 22px;border-radius:8px;margin:20px 0}
.info-block strong{color:var(--accent-gold)}

/* CTA banner */
.cta-banner{
  background:linear-gradient(135deg,var(--accent2) 0%,#2b3fd6 100%);
  padding:36px 28px;
  border-radius:16px;
  text-align:center;
  margin:40px 0;
  box-shadow:var(--shadow);
}
.cta-banner h2{color:#fff;margin-bottom:12px}
.cta-banner h2::before{display:none}
.cta-banner p{color:rgba(255,255,255,.9);margin-bottom:20px}
.cta-banner .play-btn{font-size:16px;padding:14px 32px}

/* FAQ */
.faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;margin-bottom:12px;overflow:hidden}
.faq-question{padding:16px 20px;cursor:pointer;font-weight:600;color:var(--text);display:flex;justify-content:space-between;align-items:center;background:transparent;border:none;width:100%;text-align:left;font-size:16px}
.faq-question:hover{background:var(--bg-surf)}
.faq-question::after{content:"+";font-size:22px;color:var(--accent);transition:transform .2s;flex-shrink:0;margin-left:10px}
.faq-item.open .faq-question::after{content:"−"}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-item.open .faq-answer{max-height:500px}
.faq-answer-inner{padding:0 20px 18px;color:#d6dae4}

/* Footer */
.site-footer{background:var(--bg-footer);border-top:1px solid var(--border);padding:38px 0 22px;margin-top:40px}
.footer-nav{display:flex;flex-wrap:wrap;gap:14px 28px;justify-content:center;margin-bottom:22px}
.footer-nav a{color:var(--text2);font-size:14px}
.footer-nav a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid var(--border);padding-top:20px;text-align:center;color:var(--text2);font-size:13px;line-height:1.6}
.footer-bottom p{color:var(--text2);margin-bottom:6px}
.age-warn{display:inline-block;background:var(--accent);color:#111;font-weight:700;padding:3px 8px;border-radius:4px;margin-right:8px;font-size:12px}

/* 404 */
.error-page{padding:80px 0;text-align:center}
.error-code{font-size:clamp(80px,15vw,160px);font-weight:900;line-height:1;background:linear-gradient(135deg,var(--accent) 0%,var(--accent2) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:12px}
.error-page h1{margin-bottom:14px}
.error-page p{max-width:520px;margin:0 auto 26px;color:var(--text2)}

/* Utilities */
.text-accent{color:var(--accent-gold)}
.mt-lg{margin-top:32px}

/* Responsive */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:26px}
  .hero-img{order:-1}
}
@media (max-width:768px){
  .main-nav{display:none}
  .burger-btn{display:inline-flex}
  .header-inner{gap:12px}
  .play-btn{padding:10px 16px;font-size:13px}
  .logo-img{height:36px}
  .hero{padding:34px 0 28px}
  section{padding:32px 0}
  h2{font-size:22px}
  h2::before{height:20px;width:3px}
  .cta-banner{padding:28px 18px}
  .card{padding:18px}
  .container{padding:0 16px}
}
@media (max-width:400px){
  .play-btn{padding:9px 12px;font-size:12px;letter-spacing:.2px}
  .logo-img{height:32px}
}