/* CSS cho trang 68 Game Bài */
    .page-68gamebai {
      font-family: 'Arial', sans-serif;
      background-color: #1a1a2e; /* Nền tối */
      color: #f0f0f0; /* Chữ sáng */
      line-height: 1.6;
      padding-bottom: 80px; /* Khoảng trống cho nút cố định */
    }

    .page-68gamebai__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 1rem;
    }

    .page-68gamebai__section {
      padding: 2rem 1rem;
      margin-bottom: 2rem;
      background-color: #2a2a4a; /* Nền phần nội dung */
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    }

    .page-68gamebai__section-title {
      font-size: 2.2rem;
      color: #e94560; /* Màu nhấn */
      text-align: center;
      margin-bottom: 1.5rem;
      text-transform: uppercase;
      font-weight: bold;
    }

    .page-68gamebai__section-subtitle {
      font-size: 1.6rem;
      color: #00bcd4; /* Màu nhấn phụ */
      text-align: center;
      margin-bottom: 1rem;
    }

    /* Hero Section */
    .page-68gamebai__hero {
      text-align: center;
      padding: 0;
      background-color: #1a1a2e;
      margin-bottom: 0;
      border-radius: 0;
      box-shadow: none;
    }

    .page-68gamebai__hero-banner {
      width: 100%;
      height: auto;
      max-height: 300px; /* Giới hạn chiều cao banner */
      object-fit: cover;
      display: block;
      margin-bottom: 1rem;
      border-radius: 0;
    }

    .page-68gamebai__hero h1 {
      font-size: 2.5rem;
      color: #f0f0f0;
      margin-bottom: 1rem;
      padding: 0 1rem;
      font-weight: 700;
      text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    }

    /* Floating Buttons */
    .page-68gamebai__floating-buttons {
      position: fixed;
      bottom: 0;
      left: 0;
      width: 100%;
      display: flex;
      justify-content: space-around;
      padding: 10px 0;
      background-color: rgba(26, 26, 46, 0.95); /* Nền hơi trong suốt */
      box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.5);
      z-index: 1000;
      gap: 10px;
    }

    .page-68gamebai__floating-button {
      flex: 1;
      max-width: 48%;
      padding: 12px 15px;
      border: none;
      border-radius: 50px;
      font-size: 1.1rem;
      font-weight: bold;
      cursor: pointer;
      transition: all 0.3s ease;
      text-align: center;
      text-decoration: none;
      color: #f0f0f0;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    }

    .page-68gamebai__floating-button--register {
      background: linear-gradient(90deg, #e94560, #ff7e5f); /* Màu gradient đăng ký */
    }

    .page-68gamebai__floating-button--login {
      background: linear-gradient(90deg, #00bcd4, #00e5ff); /* Màu gradient đăng nhập */
    }

    .page-68gamebai__floating-button:hover {
      transform: translateY(-3px);
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
    }

    /* Game Categories */
    .page-68gamebai__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 1.5rem;
      margin-top: 1.5rem;
    }

    .page-68gamebai__game-card {
      background-color: #3a3a5a;
      border-radius: 10px;
      overflow: hidden;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-68gamebai__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    }

    .page-68gamebai__game-card-image {
      width: 100%;
      height: 120px;
      object-fit: cover;
      display: block;
    }

    .page-68gamebai__game-card-title {
      font-size: 1.1rem;
      font-weight: bold;
      color: #f0f0f0;
      padding: 0.8rem 0.5rem;
      text-decoration: none;
      display: block;
      background-color: #3a3a5a;
    }

    .page-68gamebai__game-card-title:hover {
      color: #e94560;
    }

    /* Promotions */
    .page-68gamebai__promo-list {
      list-style: none;
      padding: 0;
      margin: 0;
    }

    .page-68gamebai__promo-item {
      background-color: #3a3a5a;
      padding: 1rem;
      border-radius: 8px;
      margin-bottom: 1rem;
      display: flex;
      align-items: center;
      gap: 1rem;
    }

    .page-68gamebai__promo-item-icon {
      font-size: 2rem;
      color: #00bcd4;
    }

    .page-68gamebai__promo-item-content h3 {
      margin: 0 0 0.5rem 0;
      color: #e94560;
      font-size: 1.3rem;
    }

    .page-68gamebai__promo-item-content p {
      margin: 0;
      color: #ccc;
    }

    /* Download Section */
    .page-68gamebai__download-options {
      display: flex;
      flex-direction: column;
      gap: 1.5rem;
      margin-top: 1.5rem;
      align-items: center;
    }

    .page-68gamebai__download-card {
      background-color: #3a3a5a;
      border-radius: 10px;
      padding: 1.5rem;
      text-align: center;
      width: 100%;
      max-width: 300px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-68gamebai__download-card-icon {
      font-size: 3rem;
      color: #00bcd4;
      margin-bottom: 1rem;
    }

    .page-68gamebai__download-card h3 {
      font-size: 1.5rem;
      color: #f0f0f0;
      margin-bottom: 1rem;
    }

    .page-68gamebai__download-button {
      display: inline-block;
      padding: 10px 20px;
      background: linear-gradient(90deg, #e94560, #ff7e5f);
      color: #f0f0f0;
      text-decoration: none;
      border-radius: 50px;
      font-weight: bold;
      transition: background 0.3s ease, transform 0.3s ease;
    }

    .page-68gamebai__download-button:hover {
      background: linear-gradient(90deg, #ff7e5f, #e94560);
      transform: translateY(-2px);
    }

    /* Why Us / About Section */
    .page-68gamebai__why-us-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      grid-template-columns: 1fr;
      gap: 1rem;
    }

    .page-68gamebai__why-us-item {
      background-color: #3a3a5a;
      padding: 1rem;
      border-radius: 8px;
      display: flex;
      align-items: flex-start;
      gap: 1rem;
    }

    .page-68gamebai__why-us-icon {
      font-size: 1.8rem;
      color: #00bcd4;
      flex-shrink: 0;
    }

    .page-68gamebai__why-us-item h3 {
      margin: 0 0 0.5rem 0;
      color: #e94560;
      font-size: 1.2rem;
    }

    .page-68gamebai__why-us-item p {
      margin: 0;
      color: #ccc;
      font-size: 0.95rem;
    }

    /* Articles/News Section */
    .page-68gamebai__article-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 1.5rem;
      margin-top: 1.5rem;
    }

    .page-68gamebai__article-card {
      background-color: #3a3a5a;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .page-68gamebai__article-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    }

    .page-68gamebai__article-card-image {
      width: 100%;
      height: 150px;
      object-fit: cover;
      display: block;
    }

    .page-68gamebai__article-card-content {
      padding: 1rem;
    }

    .page-68gamebai__article-card-title {
      font-size: 1.2rem;
      font-weight: bold;
      color: #e94560;
      margin-bottom: 0.5rem;
      text-decoration: none;
      display: block;
    }

    .page-68gamebai__article-card-title:hover {
      color: #00bcd4;
    }

    .page-68gamebai__article-card-excerpt {
      font-size: 0.9rem;
      color: #ccc;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-68gamebai__section-title {
        font-size: 1.8rem;
      }
      .page-68gamebai__hero h1 {
        font-size: 2rem;
      }
      .page-68gamebai__game-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
      }
      .page-68gamebai__game-card-image {
        height: 100px;
      }
      .page-68gamebai__game-card-title {
        font-size: 1rem;
      }
      .page-68gamebai__floating-button {
        font-size: 1rem;
        padding: 10px 10px;
      }
    }

    @media (max-width: 480px) {
      .page-68gamebai__section {
        padding: 1.5rem 0.8rem;
      }
      .page-68gamebai__hero h1 {
        font-size: 1.8rem;
      }
      .page-68gamebai__game-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 1rem;
      }
      .page-68gamebai__game-card-image {
        height: 80px;
      }
      .page-68gamebai__game-card-title {
        font-size: 0.9rem;
      }
      .page-68gamebai__floating-buttons {
        flex-direction: row;
        gap: 5px;
      }
      .page-68gamebai__floating-button {
        font-size: 0.9rem;
        padding: 8px 8px;
        max-width: 49%;
      }
    }