html { scroll-behavior: smooth; scroll-padding-top: 92px; }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body {
    font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif;
    color: #3a2c31;
    background: #fff8f6;
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
  }
  a { text-decoration: none; color: inherit; }
  img { max-width: 100%; display: block; }
  h1, h2, h3, h4, p, span, a, li, div, strong, em { font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif; }

  .site-header {
    position: sticky; top: 0; z-index: 99;
    background: rgba(255, 248, 246, 0.94);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(225, 29, 72, 0.10);
  }
  .header-inner {
    max-width: 1160px; margin: 0 auto; padding: 14px 20px;
    display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  }
  .logo {
    font-size: 22px; font-weight: 800; letter-spacing: .5px;
    background: linear-gradient(90deg, #fb7185, #e11d48);
    -webkit-background-clip: text; background-clip: text; color: transparent;
    display: inline-flex; align-items: center; gap: 8px;
  }
  .logo em { font-style: normal; font-size: 13px; font-weight: 600; color: #a1737f; letter-spacing: 1px; }
  .nav-links { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
  .nav-links a {
    display: inline-block; padding: 8px 14px; border-radius: 999px;
    font-size: 15px; color: #5d464e; font-weight: 600; transition: all .25s ease;
  }
  .nav-links a:hover {
    color: #fff; background: linear-gradient(135deg, #fb7185, #e11d48);
    box-shadow: 0 8px 18px rgba(225, 29, 72, .22);
  }

  .container { max-width: 1160px; margin: 0 auto; padding: 0 20px; }
  .section { padding: 62px 0; }
  .section-alt { background: #fff; }

  .section-head { text-align: center; margin-bottom: 38px; }
  .section-head h2 {
    font-size: 28px; font-weight: 800; color: #3a2c31; margin-bottom: 10px; letter-spacing: .5px;
  }
  .section-head h2 span {
    background: linear-gradient(90deg, #fb7185, #e11d48);
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
  .section-head p { color: #856d75; font-size: 15.5px; max-width: 720px; margin: 0 auto; }

  /* Hero / GEO */
  .hero {
    background: radial-gradient(circle at 12% 0%, rgba(251, 113, 133, .22), transparent 55%),
                radial-gradient(circle at 88% 20%, rgba(225, 29, 72, .14), transparent 50%),
                linear-gradient(180deg, #fff5f3 0%, #fff8f6 100%);
    padding: 66px 0 56px;
    border-bottom: 1px solid rgba(225, 29, 72, .08);
  }
  .hero-badge {
    display: inline-block; padding: 6px 16px; border-radius: 999px;
    background: rgba(251, 113, 133, .16); color: #c2264a;
    font-size: 13.5px; font-weight: 700; letter-spacing: 1px; margin-bottom: 18px;
  }
  .hero h1 {
    font-size: 40px; line-height: 1.28; font-weight: 800; letter-spacing: .5px;
    color: #33262a; margin-bottom: 20px;
  }
  .hero h1 span {
    background: linear-gradient(90deg, #fb7185, #e11d48);
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
  .geo-text { font-size: 16.5px; color: #6a545c; max-width: 900px; }
  .hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
  .btn {
    display: inline-block; padding: 12px 28px; border-radius: 999px;
    font-weight: 700; font-size: 15.5px; transition: all .28s ease;
  }
  .btn-primary {
    color: #fff; background: linear-gradient(135deg, #fb7185, #e11d48);
    box-shadow: 0 12px 26px rgba(225, 29, 72, .26);
  }
  .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 32px rgba(225, 29, 72, .34); }
  .btn-ghost {
    color: #c2264a; background: #fff; border: 1.5px solid rgba(225, 29, 72, .28);
  }
  .btn-ghost:hover { background: #fff0f3; transform: translateY(-2px); }

  /* Stats */
  .stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
  .stat-card {
    background: #fff; border-radius: 20px; padding: 26px 20px; text-align: center;
    box-shadow: 0 10px 28px rgba(225, 29, 72, .08);
    border: 1px solid rgba(251, 113, 133, .16);
    transition: transform .25s ease;
  }
  .stat-card:hover { transform: translateY(-4px); }
  .stat-num {
    font-size: 32px; font-weight: 800;
    background: linear-gradient(90deg, #fb7185, #e11d48);
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
  .stat-label { font-size: 14.5px; color: #856d75; margin-top: 6px; }

  /* Scores */
  .score-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .score-card {
    background: #fff; border-radius: 20px; padding: 22px 24px;
    box-shadow: 0 10px 28px rgba(225, 29, 72, .08);
    border: 1px solid rgba(251, 113, 133, .16);
  }
  .score-league {
    font-size: 13px; font-weight: 700; color: #c2264a;
    background: rgba(251, 113, 133, .14); display: inline-block;
    padding: 4px 12px; border-radius: 999px; margin-bottom: 14px;
  }
  .score-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 9px 0; border-bottom: 1px dashed rgba(225, 29, 72, .14);
    font-size: 16px; font-weight: 600;
  }
  .score-row:last-of-type { border-bottom: none; }
  .score-row strong { font-size: 20px; color: #e11d48; }
  .score-foot { font-size: 13px; color: #a1737f; margin-top: 12px; }

  /* Features */
  .feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .feature-card {
    background: #fff; border-radius: 20px; padding: 28px 24px;
    box-shadow: 0 10px 28px rgba(225, 29, 72, .07);
    border: 1px solid rgba(251, 113, 133, .16);
    transition: transform .25s ease, box-shadow .25s ease;
  }
  .feature-card:hover { transform: translateY(-5px); box-shadow: 0 16px 34px rgba(225, 29, 72, .14); }
  .feature-icon { font-size: 26px; margin-bottom: 12px; }
  .feature-card h3 { font-size: 18px; font-weight: 800; margin-bottom: 8px; color: #3a2c31; }
  .feature-card p { font-size: 14.8px; color: #7c656d; }

  /* Highlights */
  .highlight-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
  .highlight-card {
    background: #fff; border-radius: 22px; overflow: hidden;
    box-shadow: 0 12px 30px rgba(225, 29, 72, .09);
    border: 1px solid rgba(251, 113, 133, .16);
  }
  .highlight-card img { height: 168px; object-fit: cover; width: 100%; }
  .highlight-body { padding: 18px 20px 22px; }
  .highlight-body h3 { font-size: 17px; font-weight: 800; margin-bottom: 8px; }
  .highlight-body p { font-size: 14.6px; color: #7c656d; }

  /* News */
  .news-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .news-card {
    background: #fff; border-radius: 20px; padding: 24px;
    box-shadow: 0 10px 28px rgba(225, 29, 72, .07);
    border: 1px solid rgba(251, 113, 133, .16);
    transition: transform .25s ease;
  }
  .news-card:hover { transform: translateY(-4px); }
  .news-card:first-child { grid-column: 1 / -1; }
  .news-date {
    display: inline-block; font-size: 12.6px; font-weight: 700; color: #c2264a;
    background: rgba(251, 113, 133, .14); padding: 4px 12px; border-radius: 999px; margin-bottom: 12px;
  }
  .news-card h3 { font-size: 18px; font-weight: 800; margin-bottom: 10px; color: #3a2c31; line-height: 1.5; }
  .news-card p { font-size: 15px; color: #7c656d; }
  .news-tag { font-size: 12.6px; color: #a1737f; margin-top: 14px; display: block; }

  /* About */
  .about-wrap {
    display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
  }
  .about-img img { border-radius: 24px; box-shadow: 0 18px 40px rgba(225, 29, 72, .16); height: 320px; object-fit: cover; width: 100%; }
  .about-text h2 { font-size: 26px; font-weight: 800; margin-bottom: 16px; }
  .about-text p { font-size: 15.5px; color: #6a545c; margin-bottom: 14px; }
  .about-points { list-style: none; margin-top: 10px; }
  .about-points li {
    font-size: 15px; color: #5d464e; padding-left: 26px; position: relative; margin-bottom: 10px;
  }
  .about-points li::before {
    content: "✔"; position: absolute; left: 0; top: 0; color: #e11d48; font-size: 14px;
  }

  /* Download */
  .download-box {
    background: linear-gradient(135deg, #fde7ea 0%, #fff 55%, #ffeef1 100%);
    border-radius: 28px; padding: 44px; display: grid;
    grid-template-columns: 1.1fr .9fr; gap: 36px; align-items: center;
    border: 1px solid rgba(251, 113, 133, .22);
  }
  .download-box h2 { font-size: 26px; font-weight: 800; margin-bottom: 14px; }
  .download-box p { font-size: 15.5px; color: #6a545c; margin-bottom: 22px; }
  .download-box img { border-radius: 20px; height: 240px; object-fit: cover; width: 100%; }

  /* CTA */
  .cta-box {
    text-align: center; padding: 52px 30px; border-radius: 28px;
    background: linear-gradient(135deg, #fb7185, #e11d48);
    color: #fff; box-shadow: 0 20px 44px rgba(225, 29, 72, .26);
  }
  .cta-box h2 { font-size: 28px; font-weight: 800; margin-bottom: 14px; }
  .cta-box p { font-size: 16px; opacity: .95; max-width: 700px; margin: 0 auto 26px; }
  .cta-box .btn-white {
    display: inline-block; padding: 13px 34px; border-radius: 999px;
    background: #fff; color: #e11d48; font-weight: 800; font-size: 15.5px;
    transition: transform .25s ease;
  }
  .cta-box .btn-white:hover { transform: translateY(-3px); }

  /* FAQ */
  .faq-list { display: grid; gap: 16px; max-width: 940px; margin: 0 auto; }
  .faq-item {
    background: #fff; border-radius: 18px; padding: 24px 26px;
    box-shadow: 0 10px 26px rgba(225, 29, 72, .07);
    border: 1px solid rgba(251, 113, 133, .16);
  }
  .faq-item h3 {
    font-size: 17px; font-weight: 800; margin-bottom: 10px; color: #3a2c31;
    display: flex; gap: 10px; align-items: flex-start;
  }
  .faq-item h3::before {
    content: "Q"; flex: 0 0 auto; width: 24px; height: 24px; border-radius: 8px;
    background: linear-gradient(135deg, #fb7185, #e11d48); color: #fff;
    font-size: 13px; font-weight: 800; display: inline-flex; align-items: center; justify-content: center;
    margin-top: 2px;
  }
  .faq-item p { font-size: 15px; color: #7c656d; padding-left: 34px; }

  /* Footer */
  .site-footer {
    background: #fff; border-top: 1px solid rgba(225, 29, 72, .12);
    padding: 46px 0 26px; margin-top: 20px;
  }
  .footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 32px; }
  .footer-brand h4 {
    font-size: 20px; font-weight: 800; margin-bottom: 12px;
    background: linear-gradient(90deg, #fb7185, #e11d48);
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
  .footer-brand p, .footer-col p { font-size: 14.4px; color: #7c656d; margin-bottom: 8px; }
  .footer-col h5 { font-size: 15.5px; font-weight: 800; color: #3a2c31; margin-bottom: 12px; }
  .footer-col a { font-size: 14.4px; color: #7c656d; display: block; margin-bottom: 8px; transition: color .2s; }
  .footer-col a:hover { color: #e11d48; }
  .footer-bottom {
    border-top: 1px solid rgba(225, 29, 72, .12);
    margin-top: 32px; padding-top: 20px; text-align: center;
    font-size: 13.6px; color: #9a828a;
  }
  .footer-bottom a { color: #c2264a; font-weight: 700; }
  .footer-bottom a:hover { text-decoration: underline; }

  @media (max-width: 900px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .highlight-grid { grid-template-columns: 1fr; }
    .news-list { grid-template-columns: 1fr; }
    .about-wrap, .download-box { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 30px; }
  }
  @media (max-width: 620px) {
    .score-grid { grid-template-columns: 1fr; }
    .feature-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .section { padding: 46px 0; }
    .download-box { padding: 28px; }
  }