:root{
  --red:#dc2626;
  --dark-red:#7f1d1d;
  --gold:#fbbf24;
  --bg:#0b0505;
  --panel:#170b0b;
  --panel-2:#1f0d0d;
  --line:rgba(220,38,38,.38);
  --line-gold:rgba(251,191,36,.35);
  --text:#f6efec;
  --muted:#c9b4b0;
}
*{
  box-sizing:border-box;
  font-family:"Segoe UI","Helvetica Neue",Arial,"Microsoft YaHei","微软雅黑","PingFang SC",sans-serif;
}
html,body{margin:0;padding:0;}
body{
  background:
    radial-gradient(circle at 15% -5%, #3a0d0d 0%, #150606 42%, #0b0505 70%, #050202 100%);
  color:var(--text);
  line-height:1.8;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--gold);text-decoration:none;}
a:hover{color:#fff;}
img{max-width:100%;display:block;}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}

/* header */
header.site-head{
  position:sticky;top:0;z-index:50;
  background:linear-gradient(90deg,#140404 0%,#250808 50%,#140404 100%);
  border-bottom:2px solid var(--line);
  box-shadow:0 6px 24px rgba(0,0,0,.7), inset 0 -1px 0 rgba(251,191,36,.18);
  backdrop-filter:blur(8px);
}
.head-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:12px 0;}
.logo{
  font-size:20px;font-weight:800;letter-spacing:1px;
  background:linear-gradient(90deg,#fff 0%,var(--gold) 45%,var(--red) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  white-space:nowrap;
}
.nav-links{display:flex;flex-wrap:wrap;gap:6px;}
.nav-links a{
  display:inline-block;padding:7px 14px;border-radius:4px;
  color:#f0ddd9;font-size:14px;font-weight:600;
  border:1px solid rgba(220,38,38,.28);
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(0,0,0,.25));
  transition:.22s;
}
.nav-links a:hover{
  color:#fff;border-color:var(--gold);
  background:linear-gradient(180deg,var(--red),var(--dark-red));
  box-shadow:0 0 14px rgba(220,38,38,.65);
}

/* hero */
.hero{
  position:relative;overflow:hidden;
  border-bottom:2px solid var(--line);
  background:
    linear-gradient(120deg,rgba(127,29,29,.85) 0%,rgba(11,5,5,.92) 58%,rgba(220,38,38,.35) 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(115deg,rgba(255,255,255,.03) 0 2px,transparent 2px 14px);
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.25fr .85fr;gap:34px;align-items:center;padding:54px 0 50px;position:relative;z-index:2;}
.hero h1{
  font-size:clamp(24px,3.2vw,40px);
  line-height:1.35;margin:0 0 16px;font-weight:800;
  background:linear-gradient(92deg,#ffffff 0%,#ffd98a 38%,#ff7b6b 78%,#fbbf24 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 40px rgba(220,38,38,.35);
}
.hero-sub{
  display:inline-block;margin:0 0 18px;padding:6px 16px;
  border:1px solid var(--line-gold);border-radius:3px;
  color:var(--gold);font-size:13px;letter-spacing:3px;font-weight:700;
  background:rgba(251,191,36,.08);
}
.hero p.lead{color:#eadedb;margin:0 0 22px;font-size:16px;}
.hero-figure{position:relative;border:2px solid var(--line-gold);border-radius:6px;overflow:hidden;box-shadow:0 0 34px rgba(220,38,38,.45);}
.hero-figure img{width:100%;height:100%;object-fit:cover;filter:saturate(1.1) contrast(1.05);}

/* buttons */
.btn{
  display:inline-block;padding:12px 26px;border-radius:4px;font-weight:800;font-size:15px;
  letter-spacing:1px;border:1px solid var(--gold);
  background:linear-gradient(180deg,var(--red),var(--dark-red));
  color:#fff;box-shadow:0 6px 20px rgba(220,38,38,.45);transition:.22s;
}
.btn:hover{color:#1a0505;background:linear-gradient(180deg,#ffd98a,var(--gold));box-shadow:0 0 24px rgba(251,191,36,.6);}
.btn.ghost{background:transparent;color:var(--gold);box-shadow:none;}
.btn.ghost:hover{background:rgba(251,191,36,.12);color:#fff;}

/* section */
section.block{padding:52px 0;border-bottom:1px solid rgba(220,38,38,.16);}
.sec-head{margin-bottom:28px;}
.sec-head .tag{
  display:inline-block;font-size:12px;letter-spacing:3px;color:var(--gold);
  border-left:3px solid var(--red);padding-left:10px;font-weight:700;margin-bottom:8px;
}
.sec-head h2{
  margin:0;font-size:clamp(20px,2.4vw,28px);font-weight:800;color:#fff;
  text-shadow:0 0 22px rgba(220,38,38,.45);
}
.sec-head p{margin:8px 0 0;color:var(--muted);font-size:15px;}

/* cards */
.card{
  position:relative;border:1px solid var(--line);border-radius:6px;
  background:linear-gradient(160deg,var(--panel-2) 0%,#120707 100%);
  padding:22px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 10px 26px rgba(0,0,0,.55);
  transition:.25s;
}
.card::before{
  content:"";position:absolute;left:0;top:0;height:100%;width:3px;
  background:linear-gradient(180deg,var(--gold),var(--red));
}
.card:hover{transform:translateY(-4px);border-color:var(--line-gold);box-shadow:0 0 28px rgba(220,38,38,.5);}
.card h3{margin:0 0 10px;font-size:17px;color:#fff;font-weight:800;}
.card p{margin:0;color:var(--muted);font-size:14.5px;}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}

/* geo */
.geo-box{
  border:1px solid var(--line-gold);border-radius:6px;padding:26px 28px;
  background:linear-gradient(135deg,rgba(127,29,29,.55),rgba(11,5,5,.9));
  box-shadow:inset 0 0 40px rgba(220,38,38,.18);
}
.geo-box p{margin:0;color:#f0e3df;font-size:15.5px;}

/* stats */
.stat{
  text-align:center;padding:24px 14px;border:1px solid var(--line);border-radius:6px;
  background:linear-gradient(180deg,rgba(220,38,38,.12),rgba(0,0,0,.45));
}
.stat .num{
  font-size:32px;font-weight:900;letter-spacing:1px;
  background:linear-gradient(180deg,#fff,var(--gold));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat .lab{color:var(--muted);font-size:13.5px;margin-top:6px;letter-spacing:1px;}

/* timeline */
.tl{position:relative;padding-left:26px;}
.tl::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--gold),var(--red),transparent);}
.tl-item{position:relative;margin-bottom:22px;}
.tl-item::before{
  content:"";position:absolute;left:-26px;top:9px;width:12px;height:12px;border-radius:50%;
  background:var(--red);border:2px solid var(--gold);box-shadow:0 0 12px rgba(251,191,36,.8);
}
.tl-item h3{margin:0 0 6px;font-size:16px;color:var(--gold);}
.tl-item p{margin:0;color:var(--muted);font-size:14.5px;}

/* news */
.news-list{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.news-item{
  border:1px solid var(--line);border-radius:6px;padding:20px 22px;
  background:linear-gradient(155deg,#1a0a0a,#0d0505);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05);
  transition:.22s;
}
.news-item:hover{border-color:var(--line-gold);box-shadow:0 0 22px rgba(220,38,38,.42);}
.news-item h3{margin:0 0 8px;font-size:16.5px;line-height:1.55;color:#fff;}
.news-item h3 a{color:#fff;}
.news-item h3 a:hover{color:var(--gold);}
.news-date{
  display:inline-block;font-size:12.5px;color:var(--gold);
  border:1px solid var(--line-gold);border-radius:3px;padding:2px 10px;margin-bottom:10px;
  background:rgba(251,191,36,.08);letter-spacing:1px;
}
.news-item p{margin:0;color:var(--muted);font-size:14.5px;}

/* faq */
.faq-item{
  border:1px solid var(--line);border-radius:6px;margin-bottom:14px;overflow:hidden;
  background:linear-gradient(150deg,#1a0a0a,#0c0505);
}
.faq-q{
  padding:16px 20px;font-weight:800;color:#fff;font-size:15.5px;
  border-bottom:1px solid rgba(220,38,38,.22);
  background:linear-gradient(90deg,rgba(220,38,38,.22),transparent);
}
.faq-q span{color:var(--gold);margin-right:8px;}
.faq-a{padding:16px 20px;color:var(--muted);font-size:14.5px;}

/* quote */
.quote{border-left:3px solid var(--gold);padding-left:16px;color:#efe1dd;font-size:14.5px;}

/* footer */
footer.site-foot{
  background:linear-gradient(180deg,#150606,#050202);
  border-top:2px solid var(--line);
  padding:38px 0 22px;color:var(--muted);font-size:14px;
}
footer.site-foot h3{color:var(--gold);font-size:16px;margin:0 0 12px;letter-spacing:1px;}
footer.site-foot p{margin:6px 0;}
.foot-links{margin:16px 0;display:flex;flex-wrap:wrap;gap:8px;}
.foot-links a{
  display:inline-block;padding:5px 12px;border:1px solid var(--line);border-radius:3px;
  color:#f0ddd9;font-size:13.5px;
}
.foot-links a:hover{border-color:var(--gold);color:var(--gold);}
.copy{
  margin-top:18px;padding-top:16px;border-top:1px solid rgba(220,38,38,.22);
  color:#8f7b78;font-size:13px;text-align:center;
}
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;padding:36px 0;}
  .grid-3,.grid-2,.news-list{grid-template-columns:1fr;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
}