/* 全局重置与字体，符合移动端SEO标准 */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", "Microsoft YaHei", sans-serif;
      background-color: #f8f9fc;
      color: #1e1e2f;
      line-height: 1.5;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      padding: 0 0 20px 0;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
    }

    /* 主容器，移动端优先，最大宽度限制，保证在手机上阅读舒适 */
    .container {
      width: 100%;
      max-width: 600px;
      margin: 0 auto;
      background-color: #ffffff;
      box-shadow: 0 0 20px rgba(0, 0, 0, 0.02);
      flex: 1;
      display: flex;
      flex-direction: column;
    }

    /* ---------- HERO 区域（无边框图片背景） ---------- */
    .hero {
      position: relative;
      width: 100%;
      height: 240px; /* 适合手机端的高度 */
      background-image: url('../img/bg.jpg');
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
      border: none;
      outline: none;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
    }

    .hero-content {
      position: relative;
      z-index: 2;
      padding: 0 20px;
    }

    .hero h1 {
      font-size: 2rem;
      font-weight: 700;
      color: #ffffff;
      text-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
      letter-spacing: 2px;
      margin-bottom: 8px;
    }

    .hero p {
      font-size: 1rem;
      color: rgba(255, 255, 255, 0.9);
      text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
      font-weight: 400;
      background: rgba(0, 0, 0, 0.2);
      display: inline-block;
      padding: 6px 16px;
      border-radius: 40px;
      backdrop-filter: blur(4px);
      -webkit-backdrop-filter: blur(4px);
    }

    /* 通用区块样式 */
    section {
      padding: 24px 16px 8px 16px;
    }

    .section-title {
      font-size: 1.5rem;
      font-weight: 700;
      color: #0b0b1a;
      margin-bottom: 18px;
      position: relative;
      padding-left: 14px;
    }

    .section-title::before {
      content: '';
      position: absolute;
      left: 0;
      top: 6px;
      bottom: 6px;
      width: 5px;
      background: linear-gradient(180deg, #4a6cf7, #8a5cf7);
      border-radius: 10px;
    }

    /* 游戏攻略卡片 */
    .guide-card {
      background: #f4f7fe;
      border-radius: 20px;
      padding: 20px 18px;
      margin-bottom: 12px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
      border: 1px solid #eaeefb;
    }

    .guide-card p {
      font-size: 1rem;
      color: #2d2d44;
      margin-bottom: 14px;
      line-height: 1.6;
    }

    .guide-card p:last-child {
      margin-bottom: 0;
    }

    .guide-tag {
      display: inline-block;
      background: #ffffff;
      border-radius: 30px;
      padding: 4px 14px;
      font-size: 0.8rem;
      font-weight: 600;
      color: #3a5bd9;
      border: 1px solid #cfdaff;
      margin-right: 8px;
      margin-bottom: 8px;
    }

    /* 装备展示区域 - 6张图片，每排三张，宽375高480 */
    .equipment-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 10px;
      margin-top: 8px;
    }

    .equip-item {
      background: #ffffff;
      border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
      border: 1px solid #eaedf5;
      transition: transform 0.2s ease;
      aspect-ratio: 375 / 480; /* 保证宽高比例，宽375高480 */
      width: 100%;
      display: flex;
      flex-direction: column;
    }

    .equip-item img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      background: #dfe5f2;
    }

    /* ---------- 游戏展示区域（3张轮换图片） ---------- */
    .game-show {
      padding: 8px 16px 8px 16px;
    }

    .game-slider {
      position: relative;
      width: 100%;
      border-radius: 20px;
      overflow: hidden;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
      background: #eef2f9;
      aspect-ratio: 16 / 9; /* 更符合游戏截图的宽高比，视觉舒适 */
    }

    .slides {
      display: flex;
      width: 100%;
      height: 100%;
      transition: transform 0.5s ease-in-out;
    }

    .slide {
      flex: 0 0 100%;
      width: 100%;
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
    }

    .slide img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      border: none;
      outline: none;
    }

    /* 轮播指示圆点 */
    .slider-dots {
      position: absolute;
      bottom: 12px;
      left: 0;
      right: 0;
      display: flex;
      justify-content: center;
      gap: 8px;
      z-index: 5;
    }

    .dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.5);
      transition: background 0.3s, transform 0.2s;
      cursor: pointer;
      border: 1px solid rgba(255, 255, 255, 0.2);
    }

    .dot.active {
      background: #ffffff;
      transform: scale(1.2);
      box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
    }

    /* 问答区域 - 全部展开显示 */
    .qa-section {
      background: #ffffff;
      border-radius: 24px;
      padding: 4px 0;
    }

    .qa-item {
      background: #f9fbff;
      border-radius: 16px;
      padding: 18px 16px;
      margin-bottom: 12px;
      border-left: 4px solid #5f7cff;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
    }

    .qa-question {
      font-weight: 700;
      font-size: 1.05rem;
      color: #11112b;
      display: flex;
      align-items: center;
      margin-bottom: 10px;
    }

    .qa-question span {
      background: #5f7cff;
      color: white;
      border-radius: 50%;
      width: 24px;
      height: 24px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 0.85rem;
      margin-right: 10px;
      flex-shrink: 0;
    }

    .qa-answer {
      font-size: 0.98rem;
      color: #2f2f4a;
      line-height: 1.6;
      padding-left: 34px;
      border-top: 1px dashed #d9e1f0;
      padding-top: 12px;
      margin-top: 6px;
    }

    /* 防沉溺提示 */
    .anti-addiction {
      background: #fff7e6;
      border: 1px solid #ffd591;
      border-radius: 18px;
      padding: 18px 16px;
      margin: 16px;
      display: flex;
      align-items: flex-start;
      gap: 12px;
      box-shadow: 0 4px 12px rgba(255, 180, 60, 0.1);
    }

    .anti-icon {
      font-size: 1.8rem;
      line-height: 1;
    }

    .anti-text {
      flex: 1;
    }

    .anti-text strong {
      display: block;
      font-size: 1rem;
      color: #b45b0a;
      margin-bottom: 4px;
    }

    .anti-text p {
      font-size: 0.9rem;
      color: #7a4a1a;
      line-height: 1.4;
    }

    /* 底部版权 */
    .footer {
      text-align: center;
      padding: 24px 16px 16px;
      font-size: 0.8rem;
      color: #8d93a5;
      border-top: 1px solid #eef2f9;
      margin-top: 12px;
      background: #ffffff;
    }

    .footer a {
      color: #5f7cff;
      text-decoration: none;
    }

    /* 图片占位符的SVG data-uri确保有图显示，同时无边框 */
    .equip-img-1 {
      background: linear-gradient(145deg, #2b2e6b, #474eb3);
    }
    .equip-img-2 {
      background: linear-gradient(145deg, #6b2b4a, #b3477a);
    }
    .equip-img-3 {
      background: linear-gradient(145deg, #2b6b5e, #47b39c);
    }
    .equip-img-4 {
      background: linear-gradient(145deg, #6b5e2b, #b3a247);
    }
    .equip-img-5 {
      background: linear-gradient(145deg, #4a2b6b, #7a47b3);
    }
    .equip-img-6 {
      background: linear-gradient(145deg, #6b3a2b, #b37347);
    }

    /* 确保图片区域无边框 */
    .equip-item img, .hero, .hero img, .slide img {
      border: none;
      outline: none;
    }

    /* 手机端小调整 */
    @media (max-width: 400px) {
      .hero {
        height: 200px;
      }
      .hero h1 {
        font-size: 1.6rem;
      }
      .section-title {
        font-size: 1.35rem;
      }
      .equipment-grid {
        gap: 6px;
      }
      .equip-item {
        border-radius: 12px;
      }
      .game-slider {
        border-radius: 16px;
      }
    }