*,*::before,*::after{box-sizing:border-box}
:root{
  --purple:#7c3aed;
  --deep:#1e3a8a;
  --cyan:#22d3ee;
  --bg:#07070f;
  --text:#e9eaf6;
  --muted:#a4a8c4;
  --line:rgba(124,58,237,.35);
  --card:linear-gradient(160deg,rgba(30,58,138,.32),rgba(124,58,237,.12));
}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Segoe UI","Helvetica Neue",Arial,"Microsoft YaHei","微软雅黑","PingFang SC",sans-serif;
  color:var(--text);
  line-height:1.78;
  background:
    radial-gradient(circle at 12% 8%,rgba(124,58,237,.28),transparent 46%),
    radial-gradient(circle at 88% 18%,rgba(34,211,238,.14),transparent 42%),
    radial-gradient(circle at 50% 92%,rgba(30,58,138,.35),transparent 55%),
    linear-gradient(180deg,#07070f 0%,#0b0b1e 55%,#06060e 100%);
  background-attachment:fixed;
}
button,input,select,textarea,a{font-family:inherit}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.35;margin:0 0 14px}
h1{font-size:clamp(1.6rem,3.6vw,2.55rem);letter-spacing:.5px}
h2{font-size:clamp(1.35rem,2.5vw,1.9rem)}
h3{font-size:1.12rem}
p{margin:0 0 14px}
ul{margin:0;padding-left:1.15rem}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
.section{padding:68px 0}
.section-head{margin-bottom:34px;max-width:820px}
.section-head p{color:var(--muted);margin:0}
.eyebrow{
  display:inline-block;font-size:.78rem;letter-spacing:2px;text-transform:uppercase;
  color:var(--cyan);border:1px solid rgba(34,211,238,.45);border-radius:999px;
  padding:4px 14px;margin-bottom:14px;background:rgba(34,211,238,.07);
  box-shadow:0 0 18px rgba(34,211,238,.25);
}
.tag{
  display:inline-block;font-size:.74rem;letter-spacing:1.6px;padding:3px 12px;border-radius:999px;
  color:#d9f7ff;background:linear-gradient(90deg,rgba(124,58,237,.55),rgba(34,211,238,.35));
  border:1px solid rgba(34,211,238,.4);box-shadow:0 0 16px rgba(124,58,237,.45);
  margin-bottom:14px;
}
.site-header{
  position:sticky;top:0;z-index:60;
  backdrop-filter:blur(14px);
  background:rgba(7,7,15,.82);
  border-bottom:1px solid rgba(124,58,237,.28);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 20px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.1rem;letter-spacing:1px}
.brand-mark{
  width:36px;height:36px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--purple),var(--deep));
  box-shadow:0 0 20px rgba(124,58,237,.65);font-size:.9rem;color:#fff;
}
.brand span{color:var(--cyan);font-size:.72rem;letter-spacing:3px;display:block;font-weight:500}
.nav-links{display:flex;flex-wrap:wrap;gap:6px}
.nav-links a{
  padding:8px 14px;border-radius:999px;font-size:.92rem;color:#cfd2ea;
  border:1px solid transparent;transition:.25s;
}
.nav-links a:hover{
  color:#fff;border-color:rgba(34,211,238,.5);
  background:rgba(124,58,237,.22);box-shadow:0 0 18px rgba(34,211,238,.28);
}
.hero{padding:64px 0 28px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:38px;align-items:center}
.hero-copy .lead{color:var(--muted);font-size:1.03rem}
.hero-media{
  border-radius:22px;overflow:hidden;border:1px solid var(--line);
  box-shadow:0 26px 60px rgba(12,8,40,.75),0 0 34px rgba(124,58,237,.34);
}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.btn{
  display:inline-block;padding:11px 24px;border-radius:999px;font-size:.94rem;font-weight:600;
  transition:.25s;border:1px solid transparent;
}
.btn-primary{
  background:linear-gradient(120deg,var(--purple),#2563eb);
  color:#fff;box-shadow:0 0 26px rgba(124,58,237,.6);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(34,211,238,.55)}
.btn-ghost{border-color:rgba(34,211,238,.55);color:#bdf3ff;background:rgba(34,211,238,.06)}
.btn-ghost:hover{background:rgba(34,211,238,.16);color:#fff}
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;
  box-shadow:0 16px 36px rgba(8,8,26,.55);
  transition:.28s;
}
.card:hover{transform:translateY(-4px);border-color:rgba(34,211,238,.55);box-shadow:0 20px 44px rgba(124,58,237,.35)}
.card p:last-child{margin-bottom:0}
.card h3{color:#fff}
.card h3 small{color:var(--cyan);font-size:.8rem;font-weight:500;letter-spacing:1px}
.geo-box{
  background:linear-gradient(150deg,rgba(30,58,138,.4),rgba(124,58,237,.16));
  border:1px solid var(--line);border-radius:22px;padding:30px 28px;
  box-shadow:0 18px 44px rgba(8,8,26,.6);
}
.geo-box p{color:#d5d8ee;margin:0}
.stat-card{text-align:center;padding:28px 18px}
.stat-num{
  font-size:2.1rem;font-weight:800;letter-spacing:1px;
  background:linear-gradient(120deg,#a78bfa,#22d3ee);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-label{color:var(--muted);font-size:.9rem;margin-top:6px}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{
  display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);
  border-radius:18px;padding:22px;transition:.28s;box-shadow:0 16px 34px rgba(8,8,26,.5);
}
.news-card:hover{transform:translateY(-5px);border-color:rgba(34,211,238,.6);box-shadow:0 22px 46px rgba(124,58,237,.36)}
.news-date{
  font-size:.78rem;letter-spacing:1px;color:var(--cyan);
  display:inline-block;margin-bottom:10px;border-bottom:1px dashed rgba(34,211,238,.45);padding-bottom:4px;
}
.news-card h3{font-size:1.02rem;margin-bottom:10px}
.news-card p{font-size:.9rem;color:var(--muted);margin:0}
.match-card{
  background:linear-gradient(160deg,rgba(30,58,138,.34),rgba(124,58,237,.12));
  border:1px solid var(--line);border-radius:16px;padding:20px;
}
.match-top{display:flex;justify-content:space-between;align-items:center;font-size:.8rem;color:var(--muted);margin-bottom:10px}
.score{font-size:1.5rem;font-weight:800;color:#fff;letter-spacing:1px}
.score span{color:var(--cyan)}
.teams{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:8px}
.match-note{font-size:.86rem;color:var(--muted);margin:0}
.timeline{position:relative;padding-left:26px}
.timeline::before{
  content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(180deg,var(--purple),var(--cyan));opacity:.6;
}
.tl-item{position:relative;margin-bottom:26px}
.tl-item::before{
  content:"";position:absolute;left:-24px;top:7px;width:12px;height:12px;border-radius:50%;
  background:var(--cyan);box-shadow:0 0 14px var(--cyan);
}
.tl-item h3{margin-bottom:6px;font-size:1.02rem}
.tl-item p{margin:0;color:var(--muted);font-size:.92rem}
.partner-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.partner{
  border:1px solid var(--line);border-radius:14px;padding:18px 14px;text-align:center;
  background:rgba(20,20,44,.6);font-size:.92rem;color:#d6d9ee;transition:.25s;
}
.partner:hover{border-color:rgba(34,211,238,.6);color:#fff;box-shadow:0 0 22px rgba(34,211,238,.28)}
.faq-list{display:grid;gap:16px}
.faq-item{
  border:1px solid var(--line);border-radius:16px;padding:22px 24px;
  background:linear-gradient(150deg,rgba(24,24,52,.85),rgba(30,58,138,.2));
}
.faq-item h3{color:#fff;font-size:1.02rem;margin-bottom:10px}
.faq-item h3::before{content:"Q ";color:var(--cyan);font-weight:800}
.faq-item p{color:var(--muted);margin:0;font-size:.94rem}
.cta-band{
  border-radius:24px;padding:48px 32px;text-align:center;
  background:linear-gradient(130deg,rgba(124,58,237,.42),rgba(30,58,138,.55));
  border:1px solid rgba(34,211,238,.35);
  box-shadow:0 24px 60px rgba(20,10,60,.7),0 0 40px rgba(124,58,237,.3);
}
.cta-band h2{color:#fff}
.cta-band p{color:#d7dbf2;max-width:720px;margin:0 auto 6px}
.site-footer{
  margin-top:40px;border-top:1px solid rgba(124,58,237,.35);
  background:rgba(6,6,16,.9);padding:48px 0 22px;
}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:28px}
.site-footer h3{font-size:.98rem;color:#fff;margin-bottom:12px}
.site-footer p,.site-footer li{color:var(--muted);font-size:.9rem;margin:0 0 8px}
.footer-brand{font-weight:700;font-size:1.05rem;letter-spacing:1px;margin-bottom:10px}
.footer-brand span{color:var(--cyan);font-size:.72rem;letter-spacing:3px;display:block}
.footer-bottom{
  margin-top:30px;padding-top:18px;border-top:1px solid rgba(124,58,237,.25);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  color:var(--muted);font-size:.86rem;
}
.footer-bottom a{color:var(--cyan)}
.footer-bottom a:hover{text-decoration:underline}
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .partner-grid{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .grid-2,.grid-3,.grid-4,.news-grid{grid-template-columns:1fr}
  .partner-grid{grid-template-columns:repeat(2,1fr)}
  .nav-links a{padding:7px 11px;font-size:.86rem}
  .section{padding:48px 0}
}