* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  html {
    scroll-behavior: smooth;
  }
  body {
    font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif;
    background: linear-gradient(160deg, #0ea5e9 0%, #1e3a5f 100%);
    background-attachment: fixed;
    color: #e0f2fe;
    line-height: 1.75;
    font-size: 16px;
    overflow-x: hidden;
  }
  a {
    color: inherit;
    text-decoration: none;
    font-family: inherit;
  }
  img {
    max-width: 100%;
    border-radius: 12px;
    display: block;
  }
  .nav-links {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    padding: 18px 24px;
    flex-wrap: wrap;
  }
  .nav-links a {
    color: #f0f9ff;
    font-weight: 600;
    font-size: 15px;
    padding: 8px 20px;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.35s ease;
    letter-spacing: 0.5px;
    font-family: inherit;
  }
  .nav-links a:hover {
    background: rgba(34, 211, 238, 0.2);
    border-color: #22d3ee;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34, 211, 238, 0.3);
  }
  header {
    background: rgba(15, 35, 60, 0.82);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: sticky;
    top: 0;
    z-index: 999;
  }
  .hero {
    text-align: center;
    padding: 90px 20px 50px;
    position: relative;
    background: linear-gradient(180deg, rgba(14, 165, 233, 0.25), rgba(30, 58, 95, 0.6)), url('/img/pg.webp') no-repeat center/cover;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
  .hero h1 {
    font-size: 42px;
    font-weight: 800;
    background: linear-gradient(90deg, #ffffff, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 18px;
    line-height: 1.3;
    text-shadow: 0 2px 24px rgba(14, 165, 233, 0.4);
    font-family: inherit;
  }
  .hero .hero-sub {
    font-size: 18px;
    color: rgba(224, 242, 254, 0.85);
    max-width: 760px;
    margin: 0 auto;
    font-family: inherit;
  }
  .section {
    max-width: 1400px;
    margin: 0 auto;
    padding: 56px 24px;
  }
  .section h2 {
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 40px;
    color: #ffffff;
    position: relative;
    font-family: inherit;
  }
  .section h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #22d3ee, #0ea5e9);
    margin: 12px auto 0;
    border-radius: 4px;
  }
  .geo-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    padding: 32px;
    backdrop-filter: blur(8px);
    max-width: 1200px;
    margin: -20px auto 0;
    position: relative;
    z-index: 2;
  }
  .geo-card p {
    font-size: 16.5px;
    color: rgba(240, 249, 255, 0.9);
    text-align: center;
    font-family: inherit;
  }
  .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
  }
  .stat-card {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    text-align: center;
    padding: 36px 16px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
  }
  .stat-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(14, 165, 233, 0.25);
  }
  .stat-number {
    font-size: 44px;
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff, #7dd3fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-family: inherit;
  }
  .stat-label {
    display: block;
    margin-top: 8px;
    color: rgba(224, 242, 254, 0.8);
    font-size: 15px;
    font-family: inherit;
  }
  .advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    max-width: 1200px;
    margin: 0 auto;
  }
  .advantage-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03));
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 20px;
    padding: 34px 26px;
    text-align: center;
    backdrop-filter: blur(12px);
    transition: all 0.35s ease;
  }
  .advantage-card:hover {
    background: linear-gradient(145deg, rgba(34, 211, 238, 0.2), rgba(255, 255, 255, 0.06));
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(14, 165, 233, 0.3);
  }
  .advantage-card .icon {
    font-size: 40px;
    margin-bottom: 16px;
  }
  .advantage-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
    font-family: inherit;
  }
  .advantage-card p {
    font-size: 14.5px;
    color: rgba(224, 242, 254, 0.78);
    font-family: inherit;
  }
  .brand-story {
    display: flex;
    gap: 48px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
  }
  .brand-story .text {
    flex: 1;
    min-width: 280px;
  }
  .brand-story .img-wrap {
    flex: 1;
    min-width: 280px;
  }
  .brand-story .text h3 {
    font-size: 26px;
    margin-bottom: 16px;
    color: #ffffff;
    font-family: inherit;
  }
  .brand-story .text p {
    color: rgba(224, 242, 254, 0.85);
    margin-bottom: 14px;
    font-family: inherit;
  }
  .brand-story .img-wrap img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }
  .events-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    max-width: 1200px;
    margin: 0 auto;
  }
  .event-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.35s ease;
    backdrop-filter: blur(8px);
  }
  .event-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(14, 165, 233, 0.25);
  }
  .event-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 0;
  }
  .event-card .event-body {
    padding: 22px;
  }
  .event-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
    font-family: inherit;
  }
  .event-card p {
    font-size: 14px;
    color: rgba(224, 242, 254, 0.75);
    font-family: inherit;
  }
  .rank-list {
    max-width: 800px;
    margin: 0 auto;
  }
  .rank-item {
    display: flex;
    align-items: center;
    padding: 18px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    margin-bottom: 14px;
    gap: 16px;
    transition: all 0.25s ease;
    font-family: inherit;
  }
  .rank-item:hover {
    background: rgba(34, 211, 238, 0.12);
    border-color: rgba(34, 211, 238, 0.4);
  }
  .rank-num {
    font-size: 22px;
    font-weight: 800;
    color: #22d3ee;
    min-width: 36px;
    font-family: inherit;
  }
  .rank-name {
    flex: 1;
    font-weight: 600;
    color: #f0f9ff;
    font-family: inherit;
  }
  .rank-heat {
    font-size: 14px;
    color: #fbbf24;
    font-family: inherit;
  }
  .games-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
  }
  .game-card {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    text-align: center;
    padding: 24px;
    transition: all 0.35s ease;
    backdrop-filter: blur(10px);
  }
  .game-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(14, 165, 233, 0.3);
  }
  .game-card img {
    width: 90px;
    height: 90px;
    object-fit: cover;
    border-radius: 20px;
    margin: 0 auto 18px;
  }
  .game-card h3 {
    font-size: 17px;
    font-weight: 700;
    color: #ffffff;
    font-family: inherit;
  }
  .game-card p {
    font-size: 13.5px;
    color: rgba(224, 242, 254, 0.7);
    margin-top: 6px;
    font-family: inherit;
  }
  .testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    max-width: 1200px;
    margin: 0 auto;
  }
  .testimonial-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 28px;
    text-align: center;
    font-family: inherit;
  }
  .testimonial-card .avatar {
    font-size: 48px;
    margin-bottom: 12px;
  }
  .testimonial-card .stars {
    color: #fbbf24;
    font-size: 18px;
    margin-bottom: 10px;
  }
  .testimonial-card p {
    font-size: 15px;
    color: rgba(224, 242, 254, 0.85);
    font-style: italic;
    font-family: inherit;
  }
  .testimonial-card .user {
    margin-top: 14px;
    font-weight: 700;
    color: #22d3ee;
    font-family: inherit;
  }
  .download-wrap {
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    gap: 32px;
    align-items: center;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    padding: 40px;
    backdrop-filter: blur(12px);
    flex-wrap: wrap;
  }
  .download-wrap .info {
    flex: 1;
    min-width: 260px;
  }
  .download-wrap .info h3 {
    font-size: 22px;
    color: #ffffff;
    margin-bottom: 12px;
    font-family: inherit;
  }
  .download-wrap .info p {
    color: rgba(224, 242, 254, 0.8);
    font-family: inherit;
  }
  .download-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 20px;
  }
  .download-btns a {
    display: inline-block;
    padding: 10px 22px;
    border-radius: 30px;
    background: linear-gradient(135deg, #22d3ee, #0ea5e9);
    color: #1e3a5f;
    font-weight: 700;
    transition: all 0.3s ease;
    font-family: inherit;
  }
  .download-btns a:hover {
    box-shadow: 0 10px 30px rgba(34, 211, 238, 0.4);
    transform: translateY(-2px);
  }
  .news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
  }
  .news-item {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 26px;
    transition: all 0.3s ease;
    backdrop-filter: blur(8px);
    display: flex;
    flex-direction: column;
  }
  .news-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(14, 165, 233, 0.2);
  }
  .news-date {
    font-size: 13px;
    color: #22d3ee;
    font-weight: 600;
    margin-bottom: 6px;
    display: block;
    font-family: inherit;
  }
  .news-item h3 {
    font-size: 17px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
    line-height: 1.4;
    font-family: inherit;
  }
  .news-item p {
    font-size: 14px;
    color: rgba(224, 242, 254, 0.75);
    font-family: inherit;
    flex: 1;
  }
  .faq-wrap {
    max-width: 960px;
    margin: 0 auto;
  }
  .faq-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 24px 28px;
    margin-bottom: 18px;
    transition: all 0.25s ease;
  }
  .faq-item:hover {
    border-color: rgba(34, 211, 238, 0.4);
    background: rgba(255, 255, 255, 0.08);
  }
  .faq-item h3 {
    font-size: 17px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
    font-family: inherit;
  }
  .faq-item p {
    font-size: 14.5px;
    color: rgba(224, 242, 254, 0.78);
    font-family: inherit;
  }
  footer {
    background: rgba(15, 35, 60, 0.9);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 48px 24px 24px;
    margin-top: 40px;
  }
  .footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    color: rgba(224, 242, 254, 0.6);
    font-size: 14px;
    line-height: 2;
    font-family: inherit;
  }
  .footer-inner a {
    color: #7dd3fc;
    transition: color 0.3s;
    font-family: inherit;
  }
  .footer-inner a:hover {
    color: #22d3ee;
  }
  .footer-links {
    margin-top: 16px;
    font-family: inherit;
  }
  @media (max-width: 1024px) {
    .stats-grid, .advantages-grid, .events-grid, .games-grid { grid-template-columns: repeat(2, 1fr); }
    .news-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 640px) {
    .stats-grid, .advantages-grid, .events-grid, .games-grid, .news-grid, .testimonials-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 30px; }
    .nav-links { gap: 12px; }
    .nav-links a { padding: 6px 12px; font-size: 13px; }
    .section { padding: 36px 16px; }
  }