:root{
  --bg:#0b0518;
  --purple:#2d1b69;
  --violet:#7c3aed;
  --cyan:#06b6d4;
  --text:#e8e3ff;
  --muted:#a99fd6;
}
*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:"Segoe UI","Helvetica Neue",Arial,"Microsoft YaHei","微软雅黑","PingFang SC",sans-serif;
}
html{scroll-behavior:smooth;}
body{
  background:
    radial-gradient(1100px 600px at 8% -12%, rgba(124,58,237,.36), transparent 62%),
    radial-gradient(900px 520px at 102% 2%, rgba(6,182,212,.20), transparent 58%),
    linear-gradient(165deg,#170a38 0%,#0b0518 46%,#12082b 100%);
  background-attachment:fixed;
  color:var(--text);
  line-height:1.78;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}

.site-header{
  position:sticky;top:0;z-index:60;
  backdrop-filter:blur(14px);
  background:rgba(13,6,32,.80);
  border-bottom:1px solid rgba(124,58,237,.38);
  box-shadow:0 6px 26px rgba(11,5,24,.6);
}
.header-inner{
  max-width:1200px;margin:0 auto;padding:14px 20px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;letter-spacing:.5px;}
.logo .dot{
  width:12px;height:12px;border-radius:50%;
  background:linear-gradient(135deg,#7c3aed,#06b6d4);
  box-shadow:0 0 14px rgba(6,182,212,.9);
}
.nav-links{display:flex;gap:6px;flex-wrap:wrap;}
.nav-links a{
  padding:8px 14px;border-radius:10px;font-size:15px;color:#cdc4ff;
  border:1px solid transparent;transition:all .25s ease;
}
.nav-links a:hover{
  color:#fff;border-color:rgba(6,182,212,.65);
  box-shadow:0 0 16px rgba(6,182,212,.38);
  background:rgba(124,58,237,.16);
}

.section{max-width:1200px;margin:0 auto;padding:58px 20px;}
.section-head{margin-bottom:28px;}
.eyebrow{
  display:inline-block;font-size:13px;letter-spacing:2px;text-transform:uppercase;
  color:#7fe6f7;border:1px solid rgba(6,182,212,.45);border-radius:999px;
  padding:4px 14px;margin-bottom:14px;background:rgba(6,182,212,.08);
}
.section-title{
  font-size:27px;line-height:1.4;font-weight:700;
  background:linear-gradient(90deg,#ffffff,#c4b5fd 55%,#67e8f9);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.section-sub{color:var(--muted);margin-top:10px;font-size:15px;max-width:820px;}

.hero{
  max-width:1200px;margin:0 auto;padding:52px 20px 30px;
  display:grid;grid-template-columns:1.15fr .85fr;gap:38px;align-items:center;
}
.hero h1{
  font-size:34px;line-height:1.35;font-weight:800;letter-spacing:.5px;
  background:linear-gradient(100deg,#ffffff,#c4b5fd 50%,#67e8f9);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  margin-bottom:16px;
}
.hero .lead{color:#cfc7f5;font-size:16px;margin-bottom:22px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px;}
.btn{
  display:inline-block;padding:12px 26px;border-radius:12px;font-weight:600;font-size:15px;
  transition:all .25s ease;border:1px solid transparent;
}
.btn.primary{
  background:linear-gradient(135deg,#7c3aed,#06b6d4);
  color:#fff;box-shadow:0 0 22px rgba(124,58,237,.55);
}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(6,182,212,.65);}
.btn.ghost{
  border-color:rgba(124,58,237,.6);color:#d7ceff;background:rgba(124,58,237,.10);
}
.btn.ghost:hover{border-color:rgba(6,182,212,.7);box-shadow:0 0 18px rgba(6,182,212,.35);}
.hero-points{display:flex;gap:10px;flex-wrap:wrap;}
.hero-points li{
  font-size:13px;color:#bfb5ec;border:1px solid rgba(124,58,237,.35);
  border-radius:999px;padding:5px 13px;background:rgba(45,27,105,.4);
}
.hero-media{
  border-radius:20px;overflow:hidden;position:relative;
  border:1px solid rgba(124,58,237,.45);
  box-shadow:0 0 34px rgba(124,58,237,.4),inset 0 0 40px rgba(6,182,212,.08);
}
.hero-media img{width:100%;height:auto;}

.geo-box{
  border-radius:18px;padding:26px 26px 22px;
  background:linear-gradient(140deg,rgba(124,58,237,.16),rgba(6,182,212,.07));
  border:1px solid rgba(124,58,237,.42);
  box-shadow:0 0 24px rgba(124,58,237,.28),inset 0 0 30px rgba(6,182,212,.05);
  color:#ded8ff;font-size:15.5px;
}
.geo-box strong{color:#8ef0ff;font-weight:600;}

.grid{display:grid;gap:20px;}
.g2{grid-template-columns:repeat(2,1fr);}
.g3{grid-template-columns:repeat(3,1fr);}
.g4{grid-template-columns:repeat(4,1fr);}

.card{
  border-radius:16px;padding:22px;
  background:rgba(124,58,237,.09);
  backdrop-filter:blur(12px);
  border:1px solid rgba(124,58,237,.34);
  box-shadow:0 0 18px rgba(124,58,237,.22),inset 0 0 26px rgba(6,182,212,.04);
  transition:all .28s ease;
}
.card:hover{
  transform:translateY(-4px);
  border-color:rgba(6,182,212,.6);
  box-shadow:0 0 28px rgba(6,182,212,.35),inset 0 0 26px rgba(124,58,237,.10);
}
.card h3{font-size:18px;margin-bottom:10px;color:#f1ecff;font-weight:700;}
.card p{color:#c3bae8;font-size:14.5px;}
.card .icon{font-size:26px;margin-bottom:12px;display:block;}

.stat{
  text-align:center;border-radius:16px;padding:26px 16px;
  background:rgba(45,27,105,.42);border:1px solid rgba(124,58,237,.38);
  box-shadow:inset 0 0 26px rgba(6,182,212,.06);
}
.stat .num{
  font-size:30px;font-weight:800;
  background:linear-gradient(120deg,#a78bfa,#67e8f9);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat .label{color:#b6abe0;font-size:14px;margin-top:6px;}

.timeline{position:relative;padding-left:26px;}
.timeline::before{
  content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(180deg,#7c3aed,#06b6d4);
  box-shadow:0 0 12px rgba(124,58,237,.8);
}
.tl-item{position:relative;margin-bottom:22px;}
.tl-item::before{
  content:"";position:absolute;left:-24px;top:8px;width:12px;height:12px;border-radius:50%;
  background:linear-gradient(135deg,#7c3aed,#06b6d4);box-shadow:0 0 14px rgba(6,182,212,.9);
}
.tl-item h3{font-size:17px;color:#f1ecff;margin-bottom:6px;}
.tl-item p{color:#bfb6e6;font-size:14.5px;}

.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.news-card{
  border-radius:16px;padding:22px;
  background:linear-gradient(150deg,rgba(45,27,105,.55),rgba(124,58,237,.10));
  border:1px solid rgba(124,58,237,.36);
  box-shadow:0 0 18px rgba(124,58,237,.22);
  transition:all .28s ease;
}
.news-card:hover{
  border-color:rgba(6,182,212,.6);
  box-shadow:0 0 26px rgba(6,182,212,.32);
  transform:translateY(-3px);
}
.news-card h3{font-size:16.5px;line-height:1.55;color:#f4f0ff;margin-bottom:10px;}
.news-card .date{color:#7fe6f7;font-size:13px;margin-right:8px;}
.news-card p{color:#bfb6e6;font-size:14.5px;}

.faq-item{
  border-radius:16px;padding:22px;margin-bottom:16px;
  background:rgba(45,27,105,.42);
  border:1px solid rgba(124,58,237,.36);
  box-shadow:inset 0 0 26px rgba(6,182,212,.05);
}
.faq-item h3{
  font-size:16.5px;color:#f1ecff;margin-bottom:10px;
  display:flex;gap:10px;align-items:flex-start;
}
.faq-item h3 .q{
  color:#67e8f9;font-weight:800;
}
.faq-item p{color:#c3bae8;font-size:14.5px;}

.cta-box{
  text-align:center;border-radius:22px;padding:48px 26px;
  background:linear-gradient(135deg,rgba(124,58,237,.28),rgba(6,182,212,.16));
  border:1px solid rgba(124,58,237,.5);
  box-shadow:0 0 34px rgba(124,58,237,.38);
}
.cta-box h2{font-size:26px;margin-bottom:12px;color:#fff;}
.cta-box p{color:#d5cdf7;max-width:720px;margin:0 auto 22px;}

.media-card{
  border-radius:18px;overflow:hidden;border:1px solid rgba(124,58,237,.4);
  box-shadow:0 0 24px rgba(124,58,237,.3);
}
.media-card img{width:100%;height:auto;}
.caption{color:#a99fd6;font-size:13.5px;padding:12px 16px;background:rgba(13,6,32,.65);}

.tag{
  display:inline-block;font-size:12px;color:#7fe6f7;border:1px solid rgba(6,182,212,.45);
  border-radius:999px;padding:2px 10px;margin-bottom:10px;background:rgba(6,182,212,.08);
}

.partner-list{display:flex;flex-wrap:wrap;gap:12px;}
.partner-list span{
  padding:10px 18px;border-radius:12px;font-size:14px;color:#cfc7f5;
  background:rgba(124,58,237,.12);border:1px solid rgba(124,58,237,.35);
}

.review{
  border-radius:16px;padding:20px;
  background:rgba(45,27,105,.4);border:1px solid rgba(124,58,237,.34);
}
.review p{color:#c8c0ea;font-size:14.5px;margin-bottom:12px;}
.review .who{color:#7fe6f7;font-size:13.5px;}

.site-footer{
  margin-top:40px;border-top:1px solid rgba(124,58,237,.4);
  background:rgba(11,5,24,.85);
}
.footer-inner{
  max-width:1200px;margin:0 auto;padding:34px 20px;
  display:grid;grid-template-columns:1.2fr 1fr;gap:26px;
}
.footer-inner h4{font-size:16px;color:#f1ecff;margin-bottom:12px;}
.footer-inner p{color:#a99fd6;font-size:14px;margin-bottom:6px;}
.footer-inner a{color:#7fe6f7;}
.footer-inner a:hover{text-decoration:underline;}
.footer-bottom{
  max-width:1200px;margin:0 auto;padding:0 20px 28px;
  color:#8d84b8;font-size:13.5px;
}

@media (max-width:900px){
  .hero{grid-template-columns:1fr;}
  .g3,.g4,.g2,.news-grid{grid-template-columns:1fr;}
  .footer-inner{grid-template-columns:1fr;}
  .hero h1{font-size:26px;}
}