:root{
  --bg:#070b16;
  --bg2:#0b1020;
  --panel:#10182b;
  --panel2:#151f37;
  --text:#f7f9ff;
  --muted:#9aa6c1;
  --line:rgba(255,255,255,.09);
  --primary:#7c5cff;
  --primary2:#5f3df1;
  --accent:#24d6ad;
  --shadow:0 24px 80px rgba(0,0,0,.34);
  --radius:24px;
  --container:1220px;
}
html[data-theme="light"]{
  --bg:#f4f7fb;
  --bg2:#eaf0f8;
  --panel:#fff;
  --panel2:#eef3f9;
  --text:#13192d;
  --muted:#64708a;
  --line:rgba(19,25,45,.09);
  --shadow:0 24px 70px rgba(66,78,112,.16);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 10% 0%,rgba(124,92,255,.12),transparent 28%),
    radial-gradient(circle at 90% 10%,rgba(36,214,173,.08),transparent 22%),
    var(--bg);
  line-height:1.6
}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img,iframe{display:block;max-width:100%}
button{font:inherit;color:inherit}
.container{width:min(calc(100% - 40px),var(--container));margin:auto}

.topbar{
  position:sticky;top:0;z-index:1000;
  border-bottom:1px solid var(--line);
  background:color-mix(in srgb,var(--bg) 78%,transparent);
  backdrop-filter:blur(20px)
}
.topbar-inner{
  min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px
}
.brand{display:inline-flex;align-items:center;gap:12px}
.brand-logo{
  width:44px;aspect-ratio:1;display:grid;place-items:center;border-radius:14px;
  background:linear-gradient(135deg,var(--primary),var(--accent));
  color:#fff;font-weight:900;box-shadow:0 12px 32px rgba(124,92,255,.3)
}
.brand-text{display:grid;line-height:1.05}
.brand-text strong{font-size:1.08rem}
.brand-text small{margin-top:5px;color:var(--muted);font-size:.7rem}
.desktop-nav{
  display:flex;align-items:center;gap:4px;padding:5px;border:1px solid var(--line);
  border-radius:999px;background:color-mix(in srgb,var(--panel) 78%,transparent)
}
.desktop-nav a{
  padding:9px 15px;border-radius:999px;color:var(--muted);font-size:.88rem;font-weight:750
}
.desktop-nav a:hover,.desktop-nav a.active{background:var(--panel2);color:var(--text)}
.topbar-actions{display:flex;gap:9px}
.round-btn,.menu-btn{
  width:42px;height:42px;border:1px solid var(--line);border-radius:13px;
  background:var(--panel);cursor:pointer
}
.menu-btn{display:none}
.menu-btn span{width:17px;height:2px;display:block;margin:3px auto;border-radius:999px;background:currentColor}
.mobile-nav{display:none}

.hero{position:relative;overflow:hidden;padding:40px 0 72px;border-bottom:1px solid var(--line)}
.hero-bg{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.hero-bg img{width:100%;height:100%;object-fit:cover;filter:blur(42px) saturate(1.25);opacity:.36;transform:scale(1.15)}
.hero-bg:after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,var(--bg) 7%,color-mix(in srgb,var(--bg) 86%,transparent) 50%,var(--bg) 100%),
             linear-gradient(180deg,color-mix(in srgb,var(--bg) 50%,transparent),var(--bg))
}
.breadcrumbs{
  position:relative;z-index:2;display:flex;flex-wrap:wrap;gap:9px;margin-bottom:36px;
  color:var(--muted);font-size:.8rem
}
.breadcrumbs a:hover{color:var(--accent)}
.hero-grid{
  position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) 390px;
  gap:60px;align-items:center
}
.kicker{
  display:inline-flex;align-items:center;gap:8px;color:var(--accent);
  font-size:.75rem;font-weight:900;letter-spacing:.15em;text-transform:uppercase
}
.kicker:before{content:"";width:25px;height:2px;border-radius:999px;background:currentColor}
.hero-copy h1{
  margin:14px 0 20px;max-width:820px;font-size:clamp(3rem,7vw,6rem);
  line-height:.98;letter-spacing:-.06em
}
.hero-copy>p{max-width:700px;margin:0;color:var(--muted);font-size:1.06rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:28px}
.btn{
  min-height:48px;display:inline-flex;align-items:center;justify-content:center;
  padding:0 20px;border:1px solid transparent;border-radius:14px;font-weight:850;
  transition:.2s ease
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{
  background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;
  box-shadow:0 14px 34px rgba(95,61,241,.28)
}
.btn-ghost{border-color:var(--line);background:var(--panel)}
.btn-block{width:100%}
.hero-meta{display:flex;flex-wrap:wrap;gap:28px;margin-top:34px}
.hero-meta div{display:grid}
.hero-meta span{color:var(--muted);font-size:.72rem}
.hero-meta strong{font-size:.9rem}
.hero-art{
  position:relative;overflow:hidden;aspect-ratio:16/11;border:1px solid rgba(255,255,255,.13);
  border-radius:28px;background:var(--panel);box-shadow:var(--shadow);transform:rotate(2deg)
}
.hero-art img{width:100%;height:100%;object-fit:cover}
.hero-art:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(3,6,12,.72))}
.hero-art-badge{
  position:absolute;z-index:2;left:17px;bottom:17px;padding:8px 12px;border-radius:999px;
  border:1px solid rgba(255,255,255,.18);background:rgba(7,11,22,.7);color:#fff;
  font-size:.75rem;font-weight:850;backdrop-filter:blur(12px)
}

.ad-wrap{padding:22px 0 32px}
.ad-bottom{padding:36px 0 72px}
.ad-label{
  display:block;margin-bottom:8px;color:var(--muted);font-size:.65rem;
  font-weight:850;letter-spacing:.13em;text-align:center;text-transform:uppercase
}
.ad-slot{margin:auto;border:1px dashed var(--line);border-radius:18px;background:color-mix(in srgb,var(--panel) 72%,transparent)}
.ad-horizontal{width:min(100%,760px);min-height:110px;display:grid;place-items:center;padding:10px}
.ad-horizontal iframe{width:728px;max-width:100%;height:90px;border:0}
.ad-vertical{width:180px;min-height:620px;display:grid;place-items:center;padding:10px}
.ad-vertical iframe{width:160px;height:600px;border:0}

.game-layout-section{padding:62px 0}
.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:32px;align-items:start}
.main-column{min-width:0;display:grid;gap:28px}
.game-shell,.content-card,.sidebar-box{
  border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);
  box-shadow:0 18px 55px rgba(0,0,0,.12)
}
.game-shell{overflow:hidden}
.game-shell-head{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:20px 22px;border-bottom:1px solid var(--line)
}
.game-shell-head small{color:var(--muted);font-size:.7rem;text-transform:uppercase}
.game-shell-head h2{margin:3px 0 0;font-size:1.25rem;letter-spacing:-.03em}
.game-controls{display:flex;gap:8px}
.control-btn{
  width:40px;height:40px;border:1px solid var(--line);border-radius:12px;
  background:var(--panel2);cursor:pointer
}
.control-btn:hover{border-color:rgba(124,92,255,.45)}
.game-stage{min-height:560px;display:grid;place-items:stretch;background:#020409}
.game-stage iframe,.game-stage>iframe,.game-stage embed,.game-stage object{
  width:100%!important;height:100%!important;min-height:560px!important;margin:0!important;border:0!important
}
.stage-empty{display:grid;place-items:center;text-align:center;padding:40px}
.game-shell-foot{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:14px 20px;border-top:1px solid var(--line);color:var(--muted);font-size:.78rem
}
.game-shell-foot span{display:flex;align-items:center;gap:8px}
.game-shell-foot i{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 5px rgba(36,214,173,.1)}
.game-shell-foot a:hover{color:var(--accent)}
.content-card{padding:28px}
.content-card-head h2{margin:10px 0 20px;font-size:clamp(1.8rem,4vw,3rem);line-height:1.08;letter-spacing:-.045em}
.content-prose{color:var(--muted)}
.sidebar{position:sticky;top:104px;display:grid;gap:20px}
.sidebar-box{padding:15px}
.sidebar-cta{padding:20px}
.sidebar-cta h3{margin:10px 0 8px;font-size:1.15rem}
.sidebar-cta p{margin:0 0 18px;color:var(--muted);font-size:.83rem}

.related-section{padding:62px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--bg2) 65%,transparent)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:26px}
.section-head h2{margin:8px 0 0;font-size:clamp(2rem,4vw,3rem);line-height:1.05;letter-spacing:-.045em}
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.related-card{
  overflow:hidden;border:1px solid var(--line);border-radius:20px;background:var(--panel);
  transition:.22s ease
}
.related-card:hover{transform:translateY(-5px);border-color:rgba(124,92,255,.4)}
.related-image{position:relative;overflow:hidden;aspect-ratio:16/10;display:block}
.related-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(3,6,12,.7))}
.related-image img{width:100%;height:100%;object-fit:cover;transition:.4s ease}
.related-card:hover img{transform:scale(1.05)}
.related-image span{
  position:absolute;z-index:2;left:13px;bottom:13px;padding:6px 9px;border-radius:999px;
  background:rgba(7,11,22,.7);color:#fff;font-size:.68rem;font-weight:800
}
.related-body{padding:16px}
.related-body h3{margin:0 0 10px;font-size:1rem;line-height:1.2}
.related-link{color:var(--accent);font-size:.8rem;font-weight:850}

.footer{padding:68px 0 26px;background:#050812}
html[data-theme="light"] .footer{background:#e9eef7}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:46px}
.footer-brand p{max-width:420px;margin:18px 0 0;color:var(--muted)}
.footer-col{display:grid;align-content:start;gap:9px}
.footer-col h3{margin:0 0 7px;font-size:.9rem}
.footer-col a{color:var(--muted);font-size:.85rem}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  margin-top:46px;padding-top:22px;border-top:1px solid var(--line);
  color:var(--muted);font-size:.8rem
}
.footer-bottom a{
  width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);
  border-radius:12px;background:var(--panel);color:var(--text)
}

.error-screen{min-height:100vh;display:grid;place-items:center;padding:30px}
.error-card{
  max-width:620px;padding:50px;border:1px solid var(--line);border-radius:28px;
  background:var(--panel);box-shadow:var(--shadow);text-align:center
}
.error-card>span{color:var(--accent);font-weight:900;letter-spacing:.15em}
.error-card h1{margin:12px 0;font-size:clamp(2.2rem,6vw,4rem);letter-spacing:-.05em}
.error-card p{margin-bottom:24px;color:var(--muted)}

@media(max-width:1080px){
  .hero-grid{grid-template-columns:minmax(0,1fr) 320px;gap:38px}
  .game-layout{grid-template-columns:1fr}
  .sidebar{position:static;grid-template-columns:1fr 1fr}
  .ad-vertical{width:min(100%,760px);min-height:110px}
  .ad-vertical iframe{width:728px;max-width:100%;height:90px}
}
@media(max-width:820px){
  .desktop-nav{display:none}
  .menu-btn{display:block}
  .mobile-nav{
    position:fixed;inset:78px 20px auto;z-index:1001;display:grid;gap:7px;
    padding:14px;border:1px solid var(--line);border-radius:18px;background:var(--panel);
    box-shadow:var(--shadow);transform:translateY(-12px);opacity:0;pointer-events:none;transition:.2s ease
  }
  .mobile-nav.open{transform:translateY(0);opacity:1;pointer-events:auto}
  .mobile-nav a{padding:11px 12px;border-radius:11px;color:var(--muted);font-weight:750}
  .mobile-nav a:hover{background:var(--panel2);color:var(--text)}
  .hero-grid{grid-template-columns:1fr}
  .hero-art{max-width:560px;transform:none}
  .sidebar{grid-template-columns:1fr}
  .related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .container{width:min(calc(100% - 28px),var(--container))}
  .topbar-inner{min-height:70px}
  .brand-text small{display:none}
  .mobile-nav{inset:70px 14px auto}
  .hero{padding:30px 0 48px}
  .hero-copy h1{font-size:clamp(2.5rem,14vw,4rem)}
  .hero-meta{gap:20px}
  .game-stage,.game-stage iframe,.game-stage>iframe,.game-stage embed,.game-stage object{min-height:390px!important}
  .game-shell-head,.game-shell-foot{align-items:flex-start;flex-direction:column}
  .section-head{align-items:flex-start;flex-direction:column}
  .related-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}