:root{
    --rice:#fef3c7;
    --rice-soft:#fdf6e3;
    --cinnabar:#dc2626;
    --cinnabar-dark:#b91c1c;
    --ink:#111827;
    --ink-soft:#374151;
    --line:rgba(220,38,38,.28);
    --line-soft:rgba(220,38,38,.14);
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html,body,div,span,h1,h2,h3,h4,p,a,ul,li,section,header,footer,article,time,strong,em{
    font-family:"Segoe UI","Helvetica Neue",Arial,"Microsoft YaHei","微软雅黑","PingFang SC",sans-serif;
  }
  body{
    color:var(--ink);
    line-height:1.85;
    font-size:16px;
    background-color:#fdfaf0;
    background-image:
      radial-gradient(circle at 20% 25%, rgba(220,38,38,.05) 0 1px, transparent 1px),
      radial-gradient(circle at 76% 62%, rgba(17,24,39,.045) 0 1px, transparent 1px),
      linear-gradient(180deg,#fdfaf1 0%,#fef3c7 55%,#fdf7e6 100%);
    background-size:22px 22px,34px 34px,100% 100%;
    -webkit-font-smoothing:antialiased;
  }
  a{color:inherit;}
  .wrap{max-width:1180px;margin:0 auto;padding:0 20px;}

  /* 头部 */
  .site-header{
    position:sticky;top:0;z-index:60;
    background:rgba(254,243,199,.95);
    border-bottom:2px solid var(--cinnabar);
    box-shadow:0 2px 14px rgba(17,24,39,.06);
    backdrop-filter:blur(8px);
  }
  .header-inner{
    max-width:1180px;margin:0 auto;padding:10px 20px;
    display:flex;align-items:center;justify-content:space-between;
    gap:16px;flex-wrap:wrap;
  }
  .brand{display:flex;align-items:center;gap:10px;text-decoration:none;}
  .seal{
    width:40px;height:40px;flex:0 0 40px;display:grid;place-items:center;
    background:linear-gradient(160deg,#e63c3c,#b91c1c);
    color:#fff;font-size:20px;font-weight:700;border-radius:8px;
    box-shadow:0 3px 0 rgba(17,24,39,.18), inset 0 0 0 2px rgba(255,255,255,.25);
    letter-spacing:0;
  }
  .brand-text{font-size:19px;font-weight:700;letter-spacing:1.5px;color:var(--ink);}
  .brand-text small{display:block;font-size:11px;font-weight:400;letter-spacing:2px;color:var(--cinnabar);line-height:1.2;}
  .nav-links{display:flex;gap:4px;flex-wrap:wrap;}
  .nav-links a{
    display:inline-block;text-decoration:none;font-size:15px;color:var(--ink);
    padding:7px 13px;border-radius:5px;border-bottom:2px solid transparent;
    transition:color .2s ease,background .2s ease,border-color .2s ease;
  }
  .nav-links a:hover,.nav-links a:focus{
    color:var(--cinnabar);background:rgba(220,38,38,.07);border-bottom-color:var(--cinnabar);
  }

  /* 大屏展示 */
  .hero{padding:52px 0 40px;border-bottom:1px dashed var(--line);}
  .hero-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:38px;align-items:center;}
  .hero-kicker{
    display:inline-block;font-size:13px;letter-spacing:3px;color:var(--cinnabar);
    border:1px solid var(--line);border-radius:999px;padding:3px 14px;margin-bottom:16px;
    background:rgba(255,255,255,.6);
  }
  h1{
    font-size:34px;line-height:1.4;letter-spacing:.5px;font-weight:700;
    color:var(--ink);margin-bottom:16px;
  }
  h1 .hl{color:var(--cinnabar);}
  .hero-desc{font-size:16px;color:var(--ink-soft);max-width:640px;}
  .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px;}
  .btn{
    display:inline-block;text-decoration:none;font-size:15px;padding:10px 24px;border-radius:6px;
    transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
  }
  .btn-solid{
    background:linear-gradient(160deg,#e63c3c,#b91c1c);color:#fff;
    box-shadow:0 4px 0 rgba(17,24,39,.16);
  }
  .btn-solid:hover{transform:translateY(-2px);box-shadow:0 6px 0 rgba(17,24,39,.16);}
  .btn-ghost{
    background:rgba(255,255,255,.7);color:var(--cinnabar);border:1px solid var(--cinnabar);
  }
  .btn-ghost:hover{background:rgba(220,38,38,.08);transform:translateY(-2px);}
  .hero-figure{position:relative;}
  .hero-figure img{
    width:100%;height:auto;display:block;border-radius:10px;
    border:1px solid var(--line);box-shadow:0 12px 28px rgba(17,24,39,.12);
  }
  .hero-figure .stamp{
    position:absolute;right:-8px;bottom:-14px;width:74px;height:74px;
    display:grid;place-items:center;border-radius:8px;
    background:var(--cinnabar);color:#fff;font-size:15px;line-height:1.2;text-align:center;
    letter-spacing:1px;font-weight:700;
    box-shadow:0 6px 16px rgba(185,28,28,.35);
    transform:rotate(-6deg);
    outline:2px solid rgba(255,255,255,.5);outline-offset:-6px;
  }

  /* 通用区块 */
  .sec{padding:52px 0;border-bottom:1px dashed var(--line);}
  .sec-head{margin-bottom:26px;}
  .sec-title{
    font-size:24px;font-weight:700;letter-spacing:1px;color:var(--ink);
    display:flex;align-items:center;gap:12px;
  }
  .sec-title::before{
    content:"";width:6px;height:24px;border-radius:2px;
    background:linear-gradient(180deg,#e63c3c,#b91c1c);
  }
  .sec-sub{margin-top:10px;font-size:15px;color:var(--ink-soft);max-width:900px;}

  /* GEO 介绍 */
  .geo-box{
    position:relative;padding:30px 32px;border-radius:12px;
    background:linear-gradient(180deg,#fffdf6,#fdf2d6);
    border:1px solid var(--line);
    box-shadow:0 3px 16px rgba(17,24,39,.05);
  }
  .geo-box::after{
    content:"";position:absolute;inset:7px;border:1px solid var(--line-soft);
    border-radius:8px;pointer-events:none;
  }
  .geo-box p{font-size:16px;color:var(--ink-soft);}
  .geo-box p + p{margin-top:14px;}

  /* 数据统计 */
  .stats-grid{
    display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;
  }
  .stat-card{
    position:relative;padding:24px 20px;border-radius:10px;text-align:center;
    background:linear-gradient(180deg,#fffdf7,#fdf1d4);
    border:1px solid var(--line);
    transition:transform .2s ease,box-shadow .2s ease;
  }
  .stat-card:hover{transform:translateY(-4px);box-shadow:0 10px 24px rgba(220,38,38,.12);}
  .stat-num{
    font-size:32px;font-weight:700;color:var(--cinnabar);letter-spacing:1px;
    line-height:1.2;
  }
  .stat-label{font-size:14px;color:var(--ink-soft);margin-top:8px;letter-spacing:.5px;}

  /* 核心优势 */
  .adv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;}
  .adv-card{
    position:relative;padding:26px 22px;border-radius:10px;
    background:linear-gradient(180deg,#fffdf7,#fdf3da);
    border:1px solid var(--line);
    transition:transform .2s ease,box-shadow .2s ease;
  }
  .adv-card::after{
    content:"";position:absolute;inset:6px;border:1px solid var(--line-soft);border-radius:6px;pointer-events:none;
  }
  .adv-card:hover{transform:translateY(-4px);box-shadow:0 12px 26px rgba(17,24,39,.09);}
  .adv-icon{font-size:24px;margin-bottom:10px;}
  .adv-card h3{font-size:17px;font-weight:700;color:var(--ink);margin-bottom:8px;letter-spacing:.5px;}
  .adv-card p{font-size:14.5px;color:var(--ink-soft);}

  /* 焦点赛事 */
  .event-list{display:grid;gap:14px;}
  .event-row{
    display:grid;grid-template-columns:110px 1fr 150px 110px;gap:14px;align-items:center;
    padding:18px 20px;border-radius:10px;
    background:linear-gradient(180deg,#fffdf7,#fdf4de);
    border:1px solid var(--line-soft);
    border-left:4px solid var(--cinnabar);
    transition:background .2s ease,transform .2s ease;
  }
  .event-row:hover{background:linear-gradient(180deg,#fffdf7,#fbecc4);transform:translateX(3px);}
  .event-stage{
    font-size:13px;color:#fff;background:var(--cinnabar);border-radius:4px;
    padding:3px 10px;text-align:center;letter-spacing:.5px;
  }
  .event-teams{font-size:16px;font-weight:700;color:var(--ink);letter-spacing:.5px;}
  .event-teams span{color:var(--cinnabar);margin:0 8px;font-weight:400;}
  .event-time{font-size:14px;color:var(--ink-soft);text-align:right;}
  .event-odds{font-size:14px;color:var(--cinnabar);text-align:right;font-weight:700;}

  /* 新闻 */
  .news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px;}
  .news-card{
    position:relative;display:flex;flex-direction:column;
    padding:24px 22px;border-radius:10px;
    background:linear-gradient(180deg,#fffdf7,#fdf3db);
    border:1px solid var(--line);
    transition:transform .2s ease,box-shadow .2s ease;
  }
  .news-card::after{
    content:"";position:absolute;inset:6px;border:1px solid var(--line-soft);border-radius:6px;pointer-events:none;
  }
  .news-card:hover{transform:translateY(-4px);box-shadow:0 12px 26px rgba(17,24,39,.1);}
  .news-meta{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap;}
  .tag{
    font-size:12px;color:#fff;background:var(--cinnabar);border-radius:3px;padding:2px 10px;letter-spacing:1px;
  }
  .news-meta time{font-size:13px;color:var(--ink-soft);letter-spacing:.5px;}
  .news-card h3{font-size:17px;font-weight:700;line-height:1.6;margin-bottom:10px;color:var(--ink);}
  .news-card p{font-size:14.5px;color:var(--ink-soft);flex:1;}
  .news-foot{margin-top:16px;}
  .news-foot a{
    font-size:14px;color:var(--cinnabar);text-decoration:none;letter-spacing:.5px;
    border-bottom:1px solid var(--line);
  }
  .news-foot a:hover{border-bottom-color:var(--cinnabar);}

  /* FAQ */
  .faq-list{display:grid;gap:14px;}
  .faq-item{
    border-radius:10px;overflow:hidden;
    border:1px solid var(--line);
    background:linear-gradient(180deg,#fffdf7,#fdf4de);
  }
  .faq-q{
    display:flex;align-items:flex-start;gap:12px;
    padding:18px 22px;font-size:16px;font-weight:700;color:var(--ink);
    line-height:1.7;
  }
  .faq-q .mark{
    flex:0 0 26px;height:26px;display:grid;place-items:center;
    background:var(--cinnabar);color:#fff;border-radius:5px;font-size:14px;font-weight:700;
  }
  .faq-a{
    padding:0 22px 20px 60px;font-size:15px;color:var(--ink-soft);
    border-top:1px dashed var(--line-soft);margin-top:-2px;padding-top:16px;
  }

  /* CTA */
  .cta-box{
    position:relative;text-align:center;padding:46px 30px;border-radius:14px;
    background:linear-gradient(150deg,#fffdf6 0%,#fdefc8 100%);
    border:2px solid var(--cinnabar);
    box-shadow:0 12px 30px rgba(220,38,38,.1);
  }
  .cta-box::after{
    content:"";position:absolute;inset:8px;border:1px solid var(--line-soft);border-radius:9px;pointer-events:none;
  }
  .cta-box h2{font-size:25px;font-weight:700;letter-spacing:1px;margin-bottom:12px;color:var(--ink);}
  .cta-box p{font-size:15.5px;color:var(--ink-soft);max-width:800px;margin:0 auto 24px;}
  .cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

  /* 页脚 */
  .site-footer{
    background:linear-gradient(180deg,#111827,#0b1220);
    color:#e5e7eb;padding:46px 0 28px;margin-top:0;
    border-top:4px solid var(--cinnabar);
  }
  .footer-inner{display:grid;gap:18px;}
  .footer-brand{display:flex;align-items:center;gap:12px;}
  .footer-brand .seal{box-shadow:0 3px 0 rgba(0,0,0,.35), inset 0 0 0 2px rgba(255,255,255,.2);}
  .footer-brand span.name{font-size:18px;font-weight:700;letter-spacing:2px;color:#fef3c7;}
  .footer-info{list-style:none;display:grid;gap:8px;font-size:14.5px;color:#cbd5e1;}
  .footer-info li{letter-spacing:.5px;}
  .footer-info li::before{content:"▪";color:var(--cinnabar);margin-right:8px;}
  .footer-bottom{
    border-top:1px solid rgba(255,255,255,.12);padding-top:18px;
    display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
    font-size:13.5px;color:#94a3b8;
  }
  .footer-bottom a{color:#fca5a5;text-decoration:none;}
  .footer-bottom a:hover{color:#fff;text-decoration:underline;}

  @media (max-width:880px){
    .hero-grid{grid-template-columns:1fr;}
    h1{font-size:27px;}
    .event-row{grid-template-columns:1fr;gap:8px;text-align:left;}
    .event-time,.event-odds{text-align:left;}
    .faq-a{padding-left:22px;}
    .geo-box{padding:24px 20px;}
  }
  @media (max-width:520px){
    h1{font-size:23px;}
    .sec-title{font-size:20px;}
    .hero-figure .stamp{width:60px;height:60px;font-size:13px;}
  }