/* Tổng quan */
    .page-soxo66game {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      color: #333;
      line-height: 1.6;
      background-color: #f4f7f6;
      padding-bottom: 80px; /* Để tránh floating button bị che */
    }

    .page-soxo66game__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    .page-soxo66game__section {
      padding: 40px 0;
      text-align: center;
    }

    .page-soxo66game__section--dark {
      background-color: #e0e0e0;
    }

    .page-soxo66game__heading-primary {
      font-size: 2.8em;
      color: #c0392b; /* Màu đỏ đậm */
      margin-bottom: 20px;
      line-height: 1.2;
    }

    .page-soxo66game__heading-secondary {
      font-size: 2em;
      color: #2c3e50; /* Màu xanh đậm */
      margin-bottom: 25px;
      position: relative;
      padding-bottom: 10px;
    }

    .page-soxo66game__heading-secondary::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 60px;
      height: 3px;
      background-color: #c0392b;
    }

    .page-soxo66game__text {
      font-size: 1.1em;
      margin-bottom: 20px;
      color: #555;
    }

    .page-soxo66game__button {
      display: inline-block;
      background-color: #c0392b; /* Màu đỏ đậm */
      color: #fff;
      padding: 15px 30px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
      border: none;
      cursor: pointer;
      font-size: 1.1em;
    }

    .page-soxo66game__button:hover {
      background-color: #e74c3c; /* Đỏ nhạt hơn khi hover */
      transform: translateY(-2px);
    }

    /* Hero Section */
    .page-soxo66game__hero-section {
      position: relative;
      overflow: hidden;
      background-color: #2c3e50;
      color: #fff;
      padding: 60px 0 40px; /* Đảm bảo nội dung không bị che bởi header */
      text-align: center;
    }

    .page-soxo66game__hero-image {
      width: 100%;
      height: 400px;
      object-fit: cover;
      display: block;
      margin-bottom: 20px;
    }

    .page-soxo66game__hero-content {
      padding: 20px 15px;
    }

    /* Game Categories */
    .page-soxo66game__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-soxo66game__game-card {
      background-color: #fff;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      overflow: hidden;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .page-soxo66game__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .page-soxo66game__game-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .page-soxo66game__game-title {
      font-size: 1.3em;
      color: #2c3e50;
      padding: 15px 10px;
      margin: 0;
      font-weight: bold;
    }

    /* Advantages Section */
    .page-soxo66game__advantages-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
      list-style: none;
      padding: 0;
    }

    .page-soxo66game__advantage-item {
      background-color: #fff;
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
      padding: 25px;
      text-align: left;
      transition: transform 0.3s ease;
      box-sizing: border-box;
    }

    .page-soxo66game__advantage-item:hover {
      transform: translateY(-3px);
    }

    .page-soxo66game__advantage-title {
      font-size: 1.2em;
      color: #c0392b;
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-soxo66game__advantage-description {
      color: #555;
      font-size: 1em;
    }

    /* Guide Section */
    .page-soxo66game__guide-steps {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      margin-top: 30px;
    }

    .page-soxo66game__guide-step {
      background-color: #fff;
      border-radius: 10px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
      padding: 30px;
      text-align: center;
      box-sizing: border-box;
    }

    .page-soxo66game__step-icon {
      width: 100%;
      max-width: 250px; /* Đảm bảo ảnh không quá lớn */
      height: auto;
      margin-bottom: 20px;
      border-radius: 8px;
    }

    .page-soxo66game__step-title {
      font-size: 1.4em;
      color: #2c3e50;
      margin-bottom: 15px;
      font-weight: bold;
    }

    .page-soxo66game__step-description {
      color: #666;
      font-size: 1em;
    }

    /* FAQ Section */
    .page-soxo66game__faq-list {
      margin-top: 30px;
      text-align: left;
    }

    .page-soxo66game__faq-item {
      background-color: #fff;
      margin-bottom: 15px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
      overflow: hidden;
    }

    .page-soxo66game__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 18px 20px;
      cursor: pointer;
      background-color: #f7f7f7;
      border-bottom: 1px solid #eee;
      transition: background-color 0.3s ease;
      color: #2c3e50;
      font-weight: bold;
      font-size: 1.1em;
      user-select: none;
    }

    .page-soxo66game__faq-question:hover {
      background-color: #f0f0f0;
    }

    .page-soxo66game__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      flex-grow: 1;
      pointer-events: none; /* Ngăn chặn sự kiện click trên h3 */
    }

    .page-soxo66game__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      margin-left: 15px;
      color: #c0392b;
      transition: transform 0.3s ease;
      pointer-events: none; /* Ngăn chặn sự kiện click trên toggle */
    }

    .page-soxo66game__faq-item.active .page-soxo66game__faq-toggle {
      transform: rotate(45deg); /* Xoay dấu + thành X */
    }

    .page-soxo66game__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
      color: #555;
      font-size: 1em;
    }

    .page-soxo66game__faq-item.active .page-soxo66game__faq-answer {
      max-height: 2000px !important; /* Đủ lớn để chứa mọi nội dung */
      padding: 20px !important;
      opacity: 1;
    }

    /* Floating Button */
    .page-soxo66game__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: #e74c3c; /* Màu đỏ nổi bật */
      color: #fff;
      padding: 15px 25px;
      border-radius: 50px;
      font-size: 1.1em;
      font-weight: bold;
      text-align: center;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
      cursor: pointer;
      z-index: 1000;
      transition: background-color 0.3s ease, transform 0.3s ease;
      animation: pulse 2s infinite;
      box-sizing: border-box;
      max-width: calc(100% - 40px); /* Đảm bảo không tràn màn hình */
      word-wrap: break-word; /* Đảm bảo văn bản xuống dòng */
    }

    .page-soxo66game__floating-button:hover {
      background-color: #c0392b;
      transform: scale(1.05);
    }

    @keyframes pulse {
      0% {
        transform: scale(1);
      }
      50% {
        transform: scale(1.05);
      }
      100% {
        transform: scale(1);
      }
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-soxo66game__heading-primary {
        font-size: 2em;
      }

      .page-soxo66game__heading-secondary {
        font-size: 1.6em;
      }

      .page-soxo66game__text {
        font-size: 1em;
      }

      .page-soxo66game__hero-image {
        height: 250px;
      }

      .page-soxo66game__game-grid,
      .page-soxo66game__advantages-list,
      .page-soxo66game__guide-steps {
        grid-template-columns: 1fr;
      }

      /* List item mobile responsiveness */
      .page-soxo66game__advantage-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 20px !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
      }

      .page-soxo66game__advantages-list,
      .page-soxo66game__guide-steps {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 15px !important; /* Adjust padding for container */
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-soxo66game__game-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
      }

      .page-soxo66game__game-grid {
        padding: 0 15px !important;
      }

      .page-soxo66game__floating-button {
        left: 50%;
        transform: translateX(-50%);
        bottom: 15px;
        padding: 12px 20px;
        font-size: 1em;
        width: auto;
        max-width: 90%;
        animation: none; /* Tắt animation trên di động nếu cần */
      }

      .page-soxo66game__faq-question {
        font-size: 1em;
        padding: 15px 15px;
      }

      .page-soxo66game__faq-question h3 {
        font-size: 1em;
      }

      .page-soxo66game__faq-answer {
        padding: 0 15px;
      }

      .page-soxo66game__faq-item.active .page-soxo66game__faq-answer {
        padding: 15px !important;
      }

      /* Image responsive */
      .page-soxo66game__hero-image,
      .page-soxo66game__game-image,
      .page-soxo66game__step-icon {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
      }

      .page-soxo66game__hero-section,
      .page-soxo66game__section {
        padding-top: 60px; /* Đảm bảo nội dung không bị che bởi header */
      }
    }

    @media (max-width: 480px) {
      .page-soxo66game__floating-button {
        font-size: 0.9em;
        padding: 10px 15px;
        max-width: 95%;
      }
    }