:root{
  --bg:#070b17;
  --bg-2:#0b1022;
  --panel:#11182d;
  --panel-2:#151d36;
  --ink:#f7f9ff;
  --muted:#aeb8cf;
  --line:#26304a;
  --purple:#8b5cf6;
  --blue:#3b82f6;
  --cyan:#38bdf8;
  --white:#ffffff;
}
*{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(--ink);
  background:
    radial-gradient(circle at 18% -10%, rgba(59,130,246,.16), transparent 26%),
    radial-gradient(circle at 90% 0%, rgba(139,92,246,.14), transparent 24%),
    var(--bg);
}
a{color:inherit}
.site-header{
  position:sticky;
  top:0;
  z-index:20;
  background:rgba(7,11,23,.95);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.nav{
  max-width:1320px;
  margin:0 auto;
  min-height:86px;
  padding:0 30px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:26px;
}
.brand{
  display:flex;
  align-items:center;
  gap:13px;
  text-decoration:none;
  font-weight:800;
  letter-spacing:.01em;
}
.brand img{
  width:52px;
  height:52px;
  object-fit:contain;
}
.brand-name{font-size:1.08rem;color:#fff}
.brand-name b{
  background:linear-gradient(90deg,var(--purple),var(--blue));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.nav-right{display:flex;align-items:center;gap:18px}
.back{
  text-decoration:none;
  color:#d8def0;
  font-weight:650;
  font-size:.95rem;
}
.lang{
  display:flex;
  padding:3px;
  border:1px solid #2a3552;
  border-radius:12px;
  background:#0d1325;
}
.lang a{
  text-decoration:none;
  padding:8px 12px;
  border-radius:9px;
  color:#9eabc7;
  font-size:.87rem;
}
.lang a.active{
  background:linear-gradient(135deg,var(--purple),var(--blue));
  color:#fff;
}
.hero{
  position:relative;
  overflow:hidden;
  border-bottom:1px solid rgba(255,255,255,.07);
  background:
    radial-gradient(circle at 83% 26%, rgba(59,130,246,.22), transparent 27%),
    radial-gradient(circle at 70% 65%, rgba(139,92,246,.18), transparent 30%),
    linear-gradient(135deg,#090e1e 0%,#111331 58%,#11102a 100%);
}
.hero:after{
  content:"";
  position:absolute;
  width:600px;
  height:600px;
  right:-260px;
  bottom:-340px;
  border-radius:50%;
  border:85px solid rgba(255,255,255,.028);
}
.hero-inner{
  max-width:1320px;
  margin:0 auto;
  padding:92px 30px 88px;
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);
  gap:70px;
  align-items:center;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:9px;
  color:#8ecbff;
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.78rem;
  font-weight:850;
}
.eyebrow:before{
  content:"";
  width:28px;
  height:2px;
  background:linear-gradient(90deg,var(--purple),var(--cyan));
}
h1{
  margin:18px 0 0;
  max-width:780px;
  font-size:clamp(3rem,6vw,6rem);
  line-height:.96;
  letter-spacing:-.055em;
}
.hero p{
  margin:26px 0 0;
  max-width:760px;
  color:#b8c3db;
  font-size:1.18rem;
  line-height:1.75;
}
.hero-card{
  position:relative;
  border:1px solid rgba(255,255,255,.10);
  background:
    linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.03));
  border-radius:24px;
  padding:32px;
  box-shadow:0 30px 70px rgba(0,0,0,.28);
}
.hero-card .mark{
  width:90px;
  height:90px;
  object-fit:contain;
  display:block;
  margin-bottom:22px;
}
.hero-card h2{margin:0;color:#fff;font-size:1.25rem}
.hero-card p{margin:10px 0 0;color:#98a6c5;font-size:.95rem;line-height:1.6}
.hero-list{margin:22px 0 0;padding:0;list-style:none;display:grid;gap:10px}
.hero-list li{
  display:flex;align-items:center;gap:10px;
  color:#d5dcef;font-size:.92rem
}
.dot{
  width:8px;height:8px;border-radius:50%;
  background:linear-gradient(135deg,var(--purple),var(--cyan));
  flex:0 0 auto;
}
.content{
  max-width:1320px;
  margin:0 auto;
  padding:58px 30px 80px;
}
.notice{
  border:1px solid #27324d;
  background:linear-gradient(180deg,#11182d,#0d1427);
  border-radius:20px;
  padding:28px 30px;
  box-shadow:0 18px 50px rgba(0,0,0,.18);
}
.notice h2{margin:0 0 10px;font-size:1.4rem}
.notice p{margin:0;color:#aeb8cf;line-height:1.72}
.cards{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:20px;
  margin-top:24px;
}
.card{
  border:1px solid #27324d;
  border-radius:18px;
  padding:24px;
  min-height:180px;
  background:#0e1528;
}
.card .kicker{
  color:#7ebfff;
  font-size:.73rem;
  font-weight:800;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.card h3{margin:11px 0 8px;font-size:1.12rem}
.card p{margin:0;color:#9eabc7;line-height:1.65;font-size:.94rem}
.badge{
  display:inline-block;
  margin-top:16px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid #33415f;
  color:#cbd5ee;
  font-size:.76rem;
}
.footer{
  border-top:1px solid rgba(255,255,255,.07);
  background:#060914;
}
.footer-inner{
  max-width:1320px;
  margin:0 auto;
  padding:25px 30px;
  display:flex;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
  color:#8490ab;
  font-size:.88rem;
}
.footer a{color:#cbd5ee;text-decoration:none;font-weight:650}
@media(max-width:900px){
  .hero-inner{grid-template-columns:1fr}
  .hero-card{display:none}
  .cards{grid-template-columns:1fr}
  .nav{padding:0 18px}
  .hero-inner,.content{padding-left:20px;padding-right:20px}
  .back{display:none}
}