/* Tổng thể */
    .page-j88vip {
      font-family: 'Arial', sans-serif;
      background-color: #000000;
      color: #f0f0f0;
      line-height: 1.6;
      padding-bottom: 80px; /* Đảm bảo không bị che bởi footer */
    }

    /* Padding top để tránh header cố định */
    .page-j88vip__hero-section {
      padding-top: 120px; /* Desktop */
      position: relative;
      overflow: hidden;
      text-align: center;
      padding-bottom: 40px;
    }

    .page-j88vip__hero-image {
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      border-radius: 10px;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
      object-fit: cover;
      width: 100%; /* Ensure it takes full width of its container */
      min-height: 250px; /* Minimum height for hero image */
    }

    .page-j88vip__hero-content {
      position: relative;
      z-index: 1;
      padding: 20px;
      margin-top: -80px; /* Chồng lên banner một chút để H1 gần hơn */
      background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
      border-radius: 0 0 10px 10px;
    }

    .page-j88vip__hero-title {
      font-size: 2.8em;
      color: #FFD700; /* Vàng kim */
      margin-bottom: 15px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
      line-height: 1.2;
      font-weight: bold;
    }

    .page-j88vip__hero-description {
      font-size: 1.2em;
      color: #e0e0e0;
      max-width: 800px;
      margin: 0 auto 30px auto;
    }

    .page-j88vip__cta-button {
      display: inline-block;
      background-image: linear-gradient(to right, #FF4500, #FF8C00); /* Cam đến vàng cam */
      color: #ffffff;
      padding: 15px 30px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.2em;
      transition: all 0.3s ease;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
      border: none;
      cursor: pointer;
    }

    .page-j88vip__cta-button:hover {
      background-image: linear-gradient(to right, #FF8C00, #FF4500);
      transform: translateY(-3px);
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.6);
    }

    /* Nút Đăng Nhập/Đăng Ký Nổi */
    .page-j88vip__sticky-cta {
      position: fixed;
      bottom: 20px;
      right: 20px;
      z-index: 1000;
      display: flex;
      flex-direction: column;
      gap: 10px;
      align-items: center;
    }

    .page-j88vip__sticky-cta .page-j88vip__cta-button {
      width: 180px;
      text-align: center;
      padding: 12px 20px;
      font-size: 1.1em;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
    }
    
    .page-j88vip__sticky-cta .page-j88vip__cta-button:first-child {
        background-image: linear-gradient(to right, #28a745, #218838); /* Xanh lá */
    }

    .page-j88vip__sticky-cta .page-j88vip__cta-button:first-child:hover {
        background-image: linear-gradient(to right, #218838, #28a745);
    }

    .page-j88vip__sticky-cta .page-j88vip__cta-button:nth-child(2) {
        background-image: linear-gradient(to right, #007bff, #0056b3); /* Xanh dương */
    }

    .page-j88vip__sticky-cta .page-j88vip__cta-button:nth-child(2):hover {
        background-image: linear-gradient(to right, #0056b3, #007bff);
    }


    /* Phần chung cho các section */
    .page-j88vip__section {
      padding: 60px 20px;
      max-width: 1200px;
      margin: 0 auto;
      text-align: center;
    }

    .page-j88vip__section-title {
      font-size: 2.5em;
      color: #FFD700;
      margin-bottom: 40px;
      position: relative;
      padding-bottom: 15px;
      text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.6);
    }

    .page-j88vip__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: #FFD700;
      border-radius: 2px;
    }

    /* Danh mục trò chơi */
    .page-j88vip__game-categories {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-j88vip__category-card {
      background-color: #1a1a1a;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: left;
    }

    .page-j88vip__category-card:hover {
      transform: translateY(-10px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.7);
    }

    .page-j88vip__category-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
      transition: transform 0.3s ease;
    }

    .page-j88vip__category-card:hover .page-j88vip__category-image {
        transform: scale(1.05);
    }

    .page-j88vip__category-content {
      padding: 20px;
    }

    .page-j88vip__category-title {
      font-size: 1.5em;
      color: #FFD700;
      margin-bottom: 10px;
    }

    .page-j88vip__category-title a {
      color: #FFD700;
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .page-j88vip__category-title a:hover {
      color: #FFA500; /* Cam */
    }

    .page-j88vip__category-description {
      font-size: 0.95em;
      color: #c0c0c0;
    }

    /* Nhà cung cấp trò chơi */
    .page-j88vip__game-providers {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
      gap: 20px;
      margin-top: 40px;
    }

    .page-j88vip__provider-logo {
      width: 100%;
      height: 80px; /* Chiều cao cố định cho logo nhà cung cấp */
      object-fit: contain; /* Đảm bảo logo không bị méo */
      background-color: #2a2a2a;
      padding: 10px;
      border-radius: 8px;
      box-shadow: 0 3px 8px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      min-width: 100px; /* Đảm bảo kích thước tối thiểu */
      min-height: 80px; /* Đảm bảo kích thước tối thiểu */
    }

    .page-j88vip__provider-logo:hover {
      transform: translateY(-5px) scale(1.05);
      box-shadow: 0 5px 12px rgba(0, 0, 0, 0.5);
    }

    /* Về J88VIP */
    .page-j88vip__about-us {
      text-align: left;
      margin-top: 40px;
    }

    .page-j88vip__about-text {
      font-size: 1.1em;
      color: #e0e0e0;
      margin-bottom: 20px;
    }

    .page-j88vip__feature-list {
      list-style: none;
      padding: 0;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 20px;
    }

    .page-j88vip__feature-item {
      background-color: #1a1a1a;
      padding: 20px;
      border-radius: 10px;
      box-shadow: 0 3px 10px rgba(0, 0, 0, 0.4);
      text-align: left;
      display: flex;
      align-items: flex-start;
      gap: 15px;
    }

    .page-j88vip__feature-item strong {
      color: #FFD700;
      font-size: 1.2em;
      display: block;
      margin-bottom: 5px;
    }

    .page-j88vip__feature-icon {
      width: 60px;
      height: 60px;
      object-fit: contain;
      flex-shrink: 0;
      min-width: 60px;
      min-height: 60px;
    }

    /* Câu hỏi thường gặp (FAQ) */
    .page-j88vip__faq-section {
      text-align: left;
      margin-top: 40px;
    }

    .page-j88vip__faq-item {
      background-color: #1a1a1a;
      margin-bottom: 15px;
      border-radius: 8px;
      box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
      overflow: hidden;
    }

    .page-j88vip__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      cursor: pointer;
      user-select: none;
      background-color: #2a2a2a;
      transition: background-color 0.3s ease;
    }

    .page-j88vip__faq-question:hover {
      background-color: #3a3a3a;
    }

    .page-j88vip__faq-question h3 {
      margin: 0;
      font-size: 1.2em;
      color: #FFD700;
      flex-grow: 1;
      pointer-events: none; /* Ngăn chặn sự kiện click trên h3 */
    }

    .page-j88vip__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: #FFD700;
      margin-left: 15px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Ngăn chặn sự kiện click trên toggle */
    }

    .page-j88vip__faq-item.active .page-j88vip__faq-toggle {
      transform: rotate(45deg);
    }

    .page-j88vip__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      opacity: 0;
      color: #c0c0c0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      background-color: #1a1a1a;
    }

    .page-j88vip__faq-item.active .page-j88vip__faq-answer {
      max-height: 2000px !important; /* Đủ lớn để chứa mọi nội dung */
      padding: 20px 25px !important;
      opacity: 1;
    }

    /* Gọi hành động cuối trang */
    .page-j88vip__final-cta {
        background-image: linear-gradient(to right, #4CAF50, #8BC34A); /* Xanh lá cây */
        padding: 50px 20px;
        border-radius: 10px;
        margin-top: 60px;
        box-shadow: 0 5px 20px rgba(0,0,0,0.4);
        color: #ffffff;
    }

    .page-j88vip__final-cta h2 {
        color: #ffffff;
        font-size: 2.2em;
        margin-bottom: 20px;
        text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
    }

    .page-j88vip__final-cta p {
        font-size: 1.1em;
        margin-bottom: 30px;
        max-width: 800px;
        margin-left: auto;
        margin-right: auto;
    }

    /* Responsive */
    @media (max-width: 768px) {
      .page-j88vip__hero-section {
        padding-top: 100px; /* Mobile */
        padding-bottom: 20px;
      }

      .page-j88vip__hero-title {
        font-size: 2em;
      }

      .page-j88vip__hero-description {
        font-size: 1em;
      }

      .page-j88vip__cta-button {
        padding: 12px 25px;
        font-size: 1em;
      }

      .page-j88vip__sticky-cta {
        bottom: 15px;
        right: 15px;
      }
      .page-j88vip__sticky-cta .page-j88vip__cta-button {
        width: 150px;
        padding: 10px 15px;
        font-size: 0.95em;
      }

      .page-j88vip__section {
        padding: 40px 15px;
      }

      .page-j88vip__section-title {
        font-size: 2em;
        margin-bottom: 30px;
      }

      .page-j88vip__game-categories {
        grid-template-columns: 1fr;
      }

      .page-j88vip__category-image {
        height: 180px;
      }

      .page-j88vip__provider-logo {
        height: 60px;
        min-height: 60px;
      }

      .page-j88vip__feature-list {
        grid-template-columns: 1fr;
      }

      .page-j88vip__faq-question {
        padding: 15px 20px;
      }

      .page-j88vip__faq-question h3 {
        font-size: 1.1em;
      }

      .page-j88vip__faq-toggle {
        font-size: 1.5em;
      }

      .page-j88vip__faq-answer {
        padding: 0 20px;
      }

      .page-j88vip__faq-item.active .page-j88vip__faq-answer {
        padding: 15px 20px !important;
      }

      /* Responsive images */
      .page-j88vip img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-j88vip__hero-image {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-j88vip__category-image {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-j88vip__provider-logo {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-j88vip__feature-icon {
        max-width: 100% !important;
        height: auto !important;
      }
    }

    @media (max-width: 480px) {
        .page-j88vip__hero-title {
            font-size: 1.8em;
        }
        .page-j88vip__section-title {
            font-size: 1.8em;
        }
        .page-j88vip__sticky-cta .page-j88vip__cta-button {
            width: 130px;
            font-size: 0.9em;
        }
    }