:root{
      --bg:#0b1220;
      --bg2:#111a2c;
      --card:#16233b;
      --card2:#1b2a45;
      --line:rgba(255,255,255,.08);
      --text:#eef3ff;
      --muted:#aeb9d1;
      --gold:#f4cf88;
      --gold2:#d6a74e;
      --red:#ff6b57;
      --green:#4fd1a8;
      --shadow:0 18px 50px rgba(0,0,0,.28);
      --radius:18px;
      --max:1200px;
    }

    *{margin:0;padding:0;box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;
      background:
        radial-gradient(circle at top right, rgba(244,207,136,.12), transparent 28%),
        radial-gradient(circle at left center, rgba(79,209,168,.08), transparent 24%),
        linear-gradient(180deg,#08101c 0%, #0d1627 100%);
      color:var(--text);
      line-height:1.75;
    }
    a{text-decoration:none;color:inherit}
    img{max-width:100%;display:block}
    .container{width:min(var(--max), calc(100% - 32px));margin:0 auto}
    .section{padding:72px 0}
    .section-head{
      text-align:center;
      margin-bottom:34px;
    }
    .section-head h2{
      font-size:32px;
      line-height:1.25;
      margin-bottom:10px;
      color:#fff;
    }
    .section-head p{
      color:var(--muted);
      max-width:820px;
      margin:0 auto;
      font-size:15px;
    }

    header{
      position:sticky;
      top:0;
      z-index:999;
      backdrop-filter:blur(14px);
      background:rgba(7,13,23,.82);
      border-bottom:1px solid rgba(255,255,255,.06);
    }
    .header-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      min-height:74px;
      gap:20px;
    }
    .logo{
      display:flex;
      align-items:center;
      gap:10px;
      font-size:22px;
      font-weight:700;
      white-space:nowrap;
    }
    .logo-badge{
      width:38px;
      height:38px;
      border-radius:12px;
      display:grid;
      place-items:center;
      color:#1a1404;
      font-size:18px;
      background:linear-gradient(135deg,var(--gold),var(--gold2));
      box-shadow:0 10px 26px rgba(214,167,78,.28);
    }
    .logo span:last-child{color:var(--gold)}
    nav ul{
      display:flex;
      align-items:center;
      gap:8px;
      list-style:none;
      flex-wrap:wrap;
    }
    nav a{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:42px;
      padding:0 16px;
      border-radius:999px;
      color:#d9e5ff;
      font-size:14px;
      transition:.25s ease;
    }
    nav a:hover{
      color:#fff;
      background:rgba(255,255,255,.06);
    }
    .nav-toggle{
      display:none;
      width:44px;
      height:44px;
      border:0;
      border-radius:12px;
      color:#fff;
      background:rgba(255,255,255,.08);
      font-size:22px;
      cursor:pointer;
    }

    .hero{
      padding:78px 0 52px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:28px;
      align-items:stretch;
    }
    .hero-main{
      padding:38px;
      border:1px solid var(--line);
      border-radius:26px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)),
        linear-gradient(135deg, rgba(214,167,78,.08), rgba(255,255,255,.01));
      box-shadow:var(--shadow);
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:10px;
      min-height:38px;
      padding:0 14px;
      border-radius:999px;
      background:rgba(244,207,136,.12);
      border:1px solid rgba(244,207,136,.22);
      color:var(--gold);
      font-size:13px;
      margin-bottom:18px;
    }
    .hero h1{
      font-size:44px;
      line-height:1.18;
      margin-bottom:18px;
      letter-spacing:.3px;
    }
    .hero h1 span{
      display:block;
      color:var(--gold);
      font-size:26px;
      margin-top:8px;
      font-weight:600;
    }
    .hero p{
      color:#d6deef;
      font-size:16px;
      margin-bottom:24px;
    }
    .hero-actions{
      display:flex;
      gap:14px;
      flex-wrap:wrap;
      margin-bottom:26px;
    }
    .btn{
      min-height:48px;
      padding:0 22px;
      border:0;
      border-radius:14px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      font-size:15px;
      font-weight:700;
      cursor:pointer;
      transition:.25s ease;
    }
    .btn-primary{
      color:#1a1404;
      background:linear-gradient(135deg,var(--gold),var(--gold2));
      box-shadow:0 14px 30px rgba(214,167,78,.22);
    }
    .btn-primary:hover{transform:translateY(-1px)}
    .btn-ghost{
      color:#fff;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.08);
    }
    .hero-stats{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:14px;
    }
    .stat{
      border:1px solid var(--line);
      background:rgba(255,255,255,.03);
      border-radius:18px;
      padding:18px 16px;
    }
    .stat strong{
      display:block;
      font-size:22px;
      color:#fff;
      margin-bottom:4px;
    }
    .stat span{
      display:block;
      color:var(--muted);
      font-size:13px;
    }

    .hero-side{
      display:grid;
      gap:16px;
    }
    .side-card{
      border:1px solid var(--line);
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border-radius:22px;
      padding:24px;
      box-shadow:var(--shadow);
    }
    .side-card h3{
      font-size:20px;
      margin-bottom:10px;
      color:#fff;
    }
    .side-card p{
      color:var(--muted);
      font-size:14px;
      margin-bottom:16px;
    }
    .domain-box{
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .domain-item{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:14px 16px;
      border-radius:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.06);
    }
    .domain-item strong{
      font-size:16px;
      color:#fff;
      word-break:break-all;
    }
    .domain-item span{
      color:var(--muted);
      font-size:13px;
      white-space:nowrap;
    }

    .quick-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
    }
    .quick-card{
      border:1px solid var(--line);
      border-radius:20px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      padding:24px 22px;
      box-shadow:var(--shadow);
      transition:.25s ease;
    }
    .quick-card:hover{transform:translateY(-4px)}
    .quick-icon{
      width:48px;
      height:48px;
      display:grid;
      place-items:center;
      border-radius:14px;
      background:rgba(244,207,136,.12);
      color:var(--gold);
      font-size:22px;
      margin-bottom:16px;
    }
    .quick-card h3{
      font-size:19px;
      margin-bottom:10px;
    }
    .quick-card p{
      color:var(--muted);
      font-size:14px;
      margin-bottom:16px;
    }
    .quick-card a{
      color:var(--gold);
      font-size:14px;
      font-weight:700;
    }

    .flow{
      background:linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,0));
      border-top:1px solid rgba(255,255,255,.05);
      border-bottom:1px solid rgba(255,255,255,.05);
    }
    .flow-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .flow-card{
      position:relative;
      padding:28px 24px 24px;
      border-radius:22px;
      border:1px solid var(--line);
      background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
    }
    .flow-step{
      width:42px;
      height:42px;
      border-radius:999px;
      display:grid;
      place-items:center;
      color:#1a1404;
      font-weight:800;
      background:linear-gradient(135deg,var(--gold),var(--gold2));
      margin-bottom:16px;
    }
    .flow-card h3{
      font-size:20px;
      margin-bottom:10px;
    }
    .flow-card p{
      color:var(--muted);
      font-size:14px;
    }

    .entry-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:22px;
    }
    .entry-card{
      border:1px solid var(--line);
      border-radius:24px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      padding:28px;
      box-shadow:var(--shadow);
    }
    .entry-card h3{
      font-size:24px;
      margin-bottom:12px;
    }
    .entry-card p{
      color:var(--muted);
      margin-bottom:18px;
      font-size:15px;
    }
    .entry-list{
      display:grid;
      gap:12px;
      margin-bottom:18px;
    }
    .entry-list li{
      list-style:none;
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:#dce5f7;
      font-size:14px;
    }
    .entry-list li::before{
      content:"✓";
      color:var(--green);
      font-weight:800;
      margin-top:1px;
    }

    .news-wrap{
      border:1px solid var(--line);
      border-radius:24px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
      padding:28px;
      box-shadow:var(--shadow);
    }
    .news-top{
      display:flex;
      justify-content:space-between;
      align-items:flex-end;
      gap:20px;
      margin-bottom:18px;
    }
    .news-top h2{
      font-size:30px;
      margin-bottom:6px;
    }
    .news-top p{
      color:var(--muted);
      font-size:14px;
      max-width:760px;
    }
    .news-link{
      white-space:nowrap;
      color:var(--gold);
      font-weight:700;
      font-size:14px;
    }
    .news-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .news-card{
      overflow:hidden;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.06);
      background:rgba(255,255,255,.03);
      transition:.25s ease;
    }
    .news-card:hover{transform:translateY(-4px)}
    .news-card a{display:block}
    .news-thumb{
      position:relative;
      aspect-ratio:16/10;
      overflow:hidden;
    }
    .news-thumb img{
      width:100%;
      height:100%;
      object-fit:cover;
      transition:.3s ease;
    }
    .news-card:hover .news-thumb img{transform:scale(1.04)}
    .news-body{
      padding:16px;
    }
    .news-body h3{
      font-size:16px;
      line-height:1.5;
      margin-bottom:10px;
      min-height:48px;
    }
    .news-body p{
      color:var(--muted);
      font-size:13px;
      line-height:1.75;
      min-height:68px;
    }
    .news-meta{
      display:flex;
      justify-content:space-between;
      gap:12px;
      color:#8ea0bf;
      font-size:12px;
      margin-top:12px;
    }

    .trust-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:22px;
    }
    .trust-card{
      border:1px solid var(--line);
      border-radius:24px;
      padding:30px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      box-shadow:var(--shadow);
    }
    .trust-card h3{
      font-size:24px;
      margin-bottom:14px;
    }
    .trust-card p{
      color:var(--muted);
      font-size:15px;
      margin-bottom:18px;
    }
    .trust-points{
      display:grid;
      gap:12px;
    }
    .trust-points li{
      list-style:none;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.06);
      background:rgba(255,255,255,.03);
      color:#dce5f7;
      font-size:14px;
    }

    .contact-grid{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:22px;
    }
    .contact-side,
    .contact-form-wrap{
      border:1px solid var(--line);
      border-radius:24px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      box-shadow:var(--shadow);
      padding:28px;
    }
    .contact-list{
      display:grid;
      gap:14px;
      margin-top:18px;
    }
    .contact-list li{
      list-style:none;
      padding:14px 16px;
      border-radius:16px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(255,255,255,.06);
      color:#dce5f7;
      font-size:14px;
    }
    .contact-form-wrap h3{
      font-size:24px;
      margin-bottom:14px;
    }
    .contact-form-wrap p{
      color:var(--muted);
      font-size:14px;
      margin-bottom:18px;
    }
    .form-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .form-group{margin-bottom:14px}
    .form-group label{
      display:block;
      margin-bottom:8px;
      color:#dfe7f8;
      font-size:14px;
    }
    .form-control{
      width:100%;
      min-height:48px;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.08);
      background:rgba(255,255,255,.04);
      color:#fff;
      outline:none;
      font-size:14px;
    }
    .form-control::placeholder{color:#8fa0ba}
    textarea.form-control{
      min-height:132px;
      resize:vertical;
    }
    .result-box{
      margin-top:12px;
      font-size:14px;
    }

    footer{
      padding:26px 0 34px;
      border-top:1px solid rgba(255,255,255,.06);
      background:rgba(6,11,19,.72);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:20px;
      margin-bottom:18px;
    }
    .footer-card{
      border:1px solid rgba(255,255,255,.06);
      border-radius:20px;
      background:rgba(255,255,255,.03);
      padding:22px;
    }
    .footer-card h3{
      font-size:18px;
      margin-bottom:12px;
    }
    .footer-card p,
    .footer-card li,
    .footer-card a{
      color:var(--muted);
      font-size:14px;
    }
    .footer-card ul{list-style:none;display:grid;gap:8px}
    .footer-bottom{
      border-top:1px solid rgba(255,255,255,.06);
      padding-top:16px;
      color:#96a8c5;
      font-size:13px;
      display:grid;
      gap:8px;
    }

    .modal{
      display:none;
      position:fixed;
      inset:0;
      z-index:1001;
      background:rgba(0,0,0,.55);
      padding:18px;
      align-items:center;
      justify-content:center;
    }
    .modal-content{
      width:min(100%, 460px);
      background:linear-gradient(180deg,#16233b,#111a2c);
      border:1px solid rgba(255,255,255,.08);
      border-radius:22px;
      padding:26px;
      position:relative;
      box-shadow:var(--shadow);
    }
    .modal-content h3{
      font-size:24px;
      margin-bottom:18px;
    }
    .modal-close{
      position:absolute;
      top:12px;
      right:12px;
      width:38px;
      height:38px;
      border:0;
      border-radius:12px;
      background:rgba(255,255,255,.06);
      color:#fff;
      font-size:20px;
      cursor:pointer;
    }
    .form-options{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:16px;
      color:var(--muted);
      font-size:13px;
    }
    .remember{
      display:flex;
      align-items:center;
      gap:8px;
    }
    .forgot-password{color:var(--gold)}

    .loading{
      display:none;
      align-items:center;
      gap:12px;
      justify-content:center;
      margin-top:16px;
      color:var(--muted);
      font-size:14px;
    }
    .loading.active{display:flex}
    .spinner{
      width:18px;
      height:18px;
      border-radius:999px;
      border:2px solid rgba(255,255,255,.2);
      border-top-color:var(--gold);
      animation:spin .8s linear infinite;
    }
    @keyframes spin{to{transform:rotate(360deg)}}

    @media (max-width: 1080px){
      nav{
        position:absolute;
        top:74px;
        left:16px;
        right:16px;
        display:none;
        background:#10192b;
        border:1px solid rgba(255,255,255,.08);
        border-radius:18px;
        padding:10px;
      }
      nav.active{display:block}
      nav ul{flex-direction:column;align-items:stretch}
      nav a{justify-content:flex-start;border-radius:12px}
      .nav-toggle{display:inline-grid;place-items:center}
      .hero-grid,
      .quick-grid,
      .flow-grid,
      .entry-grid,
      .news-grid,
      .trust-grid,
      .contact-grid,
      .footer-grid{
        grid-template-columns:1fr 1fr;
      }
    }

    @media (max-width: 760px){
      .section{padding:56px 0}
      .hero{padding:52px 0 30px}
      .hero-grid,
      .quick-grid,
      .flow-grid,
      .entry-grid,
      .news-grid,
      .trust-grid,
      .contact-grid,
      .footer-grid,
      .form-grid,
      .hero-stats{
        grid-template-columns:1fr;
      }
      .hero-main,
      .side-card,
      .entry-card,
      .trust-card,
      .contact-side,
      .contact-form-wrap,
      .news-wrap{
        padding:22px 18px;
      }
      .hero h1{font-size:34px}
      .hero h1 span{font-size:21px}
      .section-head h2,
      .news-top h2{font-size:26px}
      .news-top{
        flex-direction:column;
        align-items:flex-start;
      }
    }
    .content-wrap{
  border:1px solid var(--line);
  border-radius:24px;
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
  padding:28px;
  box-shadow:var(--shadow);
}

.breadcrumb-box{
  margin-bottom:22px;
  padding:14px 16px;
  border-radius:16px;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.06);
  color:var(--muted);
  font-size:14px;
}

.category-head{
  margin-bottom:24px;
  padding:24px;
  border-radius:20px;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.06);
}

.category-head h2{
  font-size:28px;
  line-height:1.35;
  margin-bottom:12px;
  color:#fff;
}

.category-desc{
  color:var(--muted);
  font-size:15px;
  margin-top:10px;
}

.article-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:18px;
  margin-top:22px;
}

.article-card{
  overflow:hidden;
  border:1px solid rgba(255,255,255,.06);
  border-radius:20px;
  background:rgba(255,255,255,.03);
  transition:.25s ease;
}

.article-card:hover{
  transform:translateY(-4px);
  border-color:rgba(244,207,136,.18);
}

.article-card a{
  display:block;
}

.article-thumb{
  position:relative;
  aspect-ratio:16/10;
  overflow:hidden;
  background:rgba(255,255,255,.04);
}

.article-thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:.3s ease;
}

.article-card:hover .article-thumb img{
  transform:scale(1.04);
}

.article-body{
  padding:20px 22px 22px;
}

.article-title{
  font-size:20px;
  line-height:1.5;
  margin-bottom:12px;
}

.article-title a{
  color:#fff;
  transition:.25s ease;
}

.article-title a:hover{
  color:var(--gold);
}

.article-meta{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  color:#9cb0cf;
  font-size:13px;
  margin-bottom:14px;
}

.article-intro{
  color:var(--muted);
  font-size:14px;
  line-height:1.85;
  margin-bottom:16px;
  min-height:84px;
}

.read-more{
  color:var(--gold);
  font-size:14px;
  font-weight:700;
}

.pagebar-wrap{
  margin-top:28px;
  padding-top:20px;
  border-top:1px solid rgba(255,255,255,.06);
}