*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
  html,body{font-family:"Segoe UI","Helvetica Neue",Arial,"Microsoft YaHei","微软雅黑","PingFang SC",sans-serif;}
  body{
    font-family:"Segoe UI","Helvetica Neue",Arial,"Microsoft YaHei","微软雅黑","PingFang SC",sans-serif;
    background:#f6fafa;color:#123c39;line-height:1.8;-webkit-font-smoothing:antialiased;
  }
  a{color:#0f766e;text-decoration:none;}
  a:hover{color:#14b8a6;}
  img{max-width:100%;display:block;}
  .container{width:min(1180px,92%);margin:0 auto;}
  /* Header */
  header.site-header{
    position:sticky;top:0;z-index:50;
    background:rgba(255,255,255,.94);
    backdrop-filter:blur(10px);
    border-bottom:1px solid #d8ece9;
  }
  .header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;flex-wrap:wrap;}
  .logo{display:flex;align-items:center;gap:10px;font-size:1.22rem;font-weight:800;color:#0f766e;letter-spacing:.5px;}
  .logo .dot{
    width:34px;height:34px;border-radius:11px;
    background:linear-gradient(135deg,#14b8a6,#0f766e);
    display:flex;align-items:center;justify-content:center;color:#fff;font-size:1rem;font-weight:700;
  }
  .nav-links{display:flex;align-items:center;gap:6px;flex-wrap:wrap;}
  .nav-links a{
    padding:8px 14px;border-radius:999px;font-size:.94rem;font-weight:600;color:#134e4a;
    transition:background .25s ease,color .25s ease,transform .25s ease;
  }
  .nav-links a:hover{background:linear-gradient(135deg,#14b8a6,#0f766e);color:#fff;transform:translateY(-1px);}
  /* Hero */
  .hero{
    background:linear-gradient(135deg,#14b8a6 0%,#0f766e 100%);
    color:#fff;padding:66px 0 58px;position:relative;overflow:hidden;
  }
  .hero::after{
    content:"";position:absolute;width:520px;height:520px;border-radius:50%;
    background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%);
    top:-220px;right:-140px;
  }
  .hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;position:relative;z-index:2;}
  .hero h1{font-size:clamp(1.6rem,3.1vw,2.5rem);line-height:1.35;font-weight:800;letter-spacing:.5px;}
  .hero p.lead{margin-top:18px;font-size:1.02rem;color:#e6fffb;max-width:640px;}
  .hero-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px;}
  .badge{
    background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.34);
    padding:7px 16px;border-radius:999px;font-size:.86rem;font-weight:600;
  }
  .hero-img{border-radius:24px;overflow:hidden;box-shadow:0 22px 48px rgba(2,60,54,.36);border:4px solid rgba(255,255,255,.28);}
  .hero-img img{width:100%;height:100%;object-fit:cover;}
  /* Sections */
  section{padding:62px 0;}
  .sec-head{text-align:center;margin-bottom:38px;}
  .sec-head .kicker{
    display:inline-block;font-size:.8rem;font-weight:800;letter-spacing:2px;color:#0f766e;
    background:#d9f5f0;padding:5px 16px;border-radius:999px;margin-bottom:12px;
  }
  .sec-head h2{font-size:clamp(1.3rem,2.4vw,1.85rem);color:#0b3f3a;font-weight:800;}
  .sec-head p{margin-top:10px;color:#4b7b76;font-size:.96rem;}
  /* Geo intro */
  .geo-box{
    background:#fff;border-radius:22px;padding:36px 34px;
    box-shadow:0 14px 38px rgba(15,118,110,.09);border:1px solid #d9efec;
  }
  .geo-box p{color:#2b5f5a;font-size:1rem;margin-bottom:16px;}
  .geo-box p:last-child{margin-bottom:0;}
  /* Stats */
  .stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:20px;}
  .stat-card{
    background:#fff;border-radius:20px;padding:28px 22px;text-align:center;
    border:1px solid #d9efec;box-shadow:0 10px 26px rgba(15,118,110,.07);
    transition:transform .28s ease,box-shadow .28s ease;
  }
  .stat-card:hover{transform:translateY(-6px);box-shadow:0 18px 38px rgba(15,118,110,.16);}
  .stat-card .num{font-size:2rem;font-weight:800;background:linear-gradient(135deg,#14b8a6,#0f766e);-webkit-background-clip:text;background-clip:text;color:transparent;}
  .stat-card .label{margin-top:8px;color:#4b7b76;font-size:.92rem;font-weight:600;}
  /* Advantages */
  .adv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px;}
  .adv-card{
    background:#fff;border-radius:20px;padding:30px 26px;border:1px solid #d9efec;
    box-shadow:0 10px 26px rgba(15,118,110,.07);transition:transform .28s ease,border-color .28s ease;
  }
  .adv-card:hover{transform:translateY(-5px);border-color:#7fd9cd;}
  .adv-icon{
    width:52px;height:52px;border-radius:16px;display:flex;align-items:center;justify-content:center;
    background:linear-gradient(135deg,#ccfbf1,#a7f3d0);font-size:1.5rem;margin-bottom:16px;
  }
  .adv-card h3{font-size:1.08rem;color:#0b3f3a;margin-bottom:10px;}
  .adv-card p{color:#4b7b76;font-size:.94rem;}
  /* Brand story */
  .story-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;}
  .story-img{border-radius:22px;overflow:hidden;box-shadow:0 18px 40px rgba(15,118,110,.16);}
  .story-text h2{font-size:clamp(1.25rem,2.3vw,1.75rem);color:#0b3f3a;margin-bottom:16px;font-weight:800;}
  .story-text p{color:#3d6f6a;margin-bottom:14px;}
  .story-list{list-style:none;margin-top:8px;}
  .story-list li{padding-left:28px;position:relative;margin-bottom:10px;color:#2b5f5a;font-weight:600;font-size:.95rem;}
  .story-list li::before{content:"✔";position:absolute;left:0;color:#14b8a6;font-weight:800;}
  /* Events */
  .event-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;}
  .event-card{
    background:#fff;border-radius:20px;overflow:hidden;border:1px solid #d9efec;
    box-shadow:0 10px 26px rgba(15,118,110,.08);transition:transform .28s ease;
  }
  .event-card:hover{transform:translateY(-6px);}
  .event-card img{width:100%;height:170px;object-fit:cover;}
  .event-body{padding:20px 22px 24px;}
  .event-tag{
    display:inline-block;font-size:.76rem;font-weight:800;color:#0f766e;background:#d9f5f0;
    padding:4px 12px;border-radius:999px;margin-bottom:10px;
  }
  .event-body h3{font-size:1.02rem;color:#0b3f3a;margin-bottom:8px;}
  .event-body p{font-size:.9rem;color:#4b7b76;}
  /* Live scores */
  .score-table{width:100%;border-collapse:separate;border-spacing:0 10px;}
  .score-table th{
    text-align:left;font-size:.82rem;letter-spacing:1px;color:#0f766e;
    padding:0 18px 6px;font-weight:800;text-transform:uppercase;
  }
  .score-table td{
    background:#fff;padding:18px;font-size:.94rem;color:#2b5f5a;
    border-top:1px solid #e2f4f1;border-bottom:1px solid #e2f4f1;
  }
  .score-table td:first-child{border-left:1px solid #e2f4f1;border-radius:14px 0 0 14px;font-weight:700;color:#0b3f3a;}
  .score-table td:last-child{border-right:1px solid #e2f4f1;border-radius:0 14px 14px 0;}
  .score-pill{display:inline-block;background:linear-gradient(135deg,#14b8a6,#0f766e);color:#fff;padding:3px 14px;border-radius:999px;font-weight:800;font-size:.88rem;}
  .status-live{color:#0f766e;font-weight:800;}
  .status-soon{color:#8a6d3b;font-weight:700;}
  /* Recommend */
  .rec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;}
  .rec-card{
    background:linear-gradient(160deg,#ffffff,#f0fdfa);border-radius:20px;padding:26px 22px;
    border:1px solid #cdeee8;box-shadow:0 10px 24px rgba(15,118,110,.07);
  }
  .rec-card .emoji{font-size:1.6rem;}
  .rec-card h3{margin:12px 0 8px;font-size:1.02rem;color:#0b3f3a;}
  .rec-card p{font-size:.9rem;color:#4b7b76;}
  /* Download */
  .dl-wrap{
    background:linear-gradient(135deg,#0f766e,#14b8a6);border-radius:26px;padding:46px 40px;color:#fff;
    display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:center;
    box-shadow:0 20px 46px rgba(15,118,110,.28);
  }
  .dl-wrap h2{font-size:clamp(1.25rem,2.3vw,1.7rem);margin-bottom:14px;font-weight:800;}
  .dl-wrap p{color:#dffaf5;font-size:.96rem;margin-bottom:16px;}
  .dl-btn{
    display:inline-block;background:#fff;color:#0f766e;font-weight:800;padding:12px 30px;
    border-radius:999px;transition:transform .25s ease,box-shadow .25s ease;
  }
  .dl-btn:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(0,0,0,.18);color:#0f766e;}
  .dl-img{border-radius:20px;overflow:hidden;border:4px solid rgba(255,255,255,.32);}
  /* Reviews */
  .review-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;}
  .review-card{
    background:#fff;border-radius:20px;padding:28px 26px;border:1px solid #d9efec;
    box-shadow:0 10px 26px rgba(15,118,110,.07);
  }
  .review-card .quote{font-size:1.5rem;color:#a7f3d0;line-height:1;}
  .review-card p{color:#3d6f6a;margin:10px 0 18px;font-size:.94rem;}
  .review-user{display:flex;align-items:center;gap:12px;}
  .avatar{
    width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,#14b8a6,#0f766e);
    color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;
  }
  .review-user .name{font-weight:800;color:#0b3f3a;font-size:.92rem;}
  .review-user .role{font-size:.8rem;color:#6f9a95;}
  /* News */
  .news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px;}
  .news-card{
    background:#fff;border-radius:20px;padding:26px 24px;border:1px solid #d9efec;
    box-shadow:0 10px 26px rgba(15,118,110,.07);transition:transform .28s ease,box-shadow .28s ease;
  }
  .news-card:hover{transform:translateY(-5px);box-shadow:0 18px 36px rgba(15,118,110,.14);}
  .news-date{
    display:inline-block;font-size:.8rem;font-weight:800;color:#0f766e;
    background:#d9f5f0;padding:4px 12px;border-radius:999px;margin-bottom:12px;
  }
  .news-card h3{font-size:1.04rem;color:#0b3f3a;margin-bottom:10px;line-height:1.6;}
  .news-card p{font-size:.9rem;color:#4b7b76;}
  /* FAQ */
  .faq-list{display:grid;gap:16px;}
  .faq-item{
    background:#fff;border-radius:18px;border:1px solid #d9efec;padding:24px 26px;
    box-shadow:0 8px 22px rgba(15,118,110,.06);
  }
  .faq-item h3{font-size:1rem;color:#0f766e;margin-bottom:10px;font-weight:800;line-height:1.6;}
  .faq-item p{font-size:.93rem;color:#3d6f6a;}
  /* CTA */
  .cta-wrap{
    background:linear-gradient(135deg,#0f766e,#14b8a6);border-radius:26px;padding:52px 40px;
    text-align:center;color:#fff;box-shadow:0 20px 46px rgba(15,118,110,.26);
  }
  .cta-wrap h2{font-size:clamp(1.3rem,2.5vw,1.85rem);font-weight:800;margin-bottom:14px;}
  .cta-wrap p{color:#dffaf5;max-width:720px;margin:0 auto 24px;}
  /* Footer */
  footer.site-footer{background:#0b3f3a;color:#c9e8e3;padding:50px 0 24px;margin-top:20px;}
  .footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:30px;}
  .footer-grid h4{color:#fff;font-size:1rem;margin-bottom:14px;font-weight:800;}
  .footer-grid p,.footer-grid li{font-size:.9rem;color:#a9d4ce;line-height:1.9;}
  .footer-grid ul{list-style:none;}
  .footer-grid a{color:#a9d4ce;}
  .footer-grid a:hover{color:#5eead4;}
  .footer-bottom{
    margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);
    text-align:center;font-size:.85rem;color:#8fbdb7;
  }
  .footer-bottom a{color:#8fbdb7;}
  @media (max-width:860px){
    .hero-grid,.story-grid,.dl-wrap{grid-template-columns:1fr;}
    .hero{padding:48px 0 42px;}
    section{padding:46px 0;}
    .geo-box{padding:26px 20px;}
    .dl-wrap{padding:34px 24px;}
    .cta-wrap{padding:38px 24px;}
  }