/* Tổng quan */
    .page-bcx88pro {
      font-family: 'Arial', sans-serif;
      color: #333;
      line-height: 1.6;
      background-color: #f0f2f5;
      padding-bottom: 80px; /* Để tránh footer bị che bởi nút nổi */
    }

    /* Tiêu đề chính */
    .page-bcx88pro__hero-section {
      position: relative;
      width: 100%;
      background-color: #0d1a26;
      color: #fff;
      text-align: center;
      padding: 10px 0 40px 0; /* padding-top cho header cố định */
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-bcx88pro__hero-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: 0.4;
      z-index: 0;
    }

    .page-bcx88pro__hero-content {
      position: relative;
      z-index: 1;
      padding: 20px 15px;
      max-width: 900px;
      margin: 0 auto;
    }

    .page-bcx88pro__main-title {
      font-size: 2.5em;
      margin-bottom: 15px;
      color: #ffcc00; /* Màu vàng nổi bật */
      font-weight: bold;
    }

    .page-bcx88pro__hero-description {
      font-size: 1.1em;
      margin-bottom: 30px;
      color: #e0e0e0;
    }

    .page-bcx88pro__cta-button {
      display: inline-block;
      background-color: #ff4500; /* Màu cam đỏ */
      color: #fff;
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.2em;
      transition: background-color 0.3s ease, transform 0.3s ease;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    }

    .page-bcx88pro__cta-button:hover {
      background-color: #e03a00;
      transform: translateY(-3px);
    }

    /* Nút nổi đăng nhập */
    .page-bcx88pro__floating-login {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 1000;
      width: calc(100% - 40px);
      max-width: 400px;
      background-color: #28a745; /* Màu xanh lá cây */
      color: #fff;
      padding: 12px 20px;
      border-radius: 30px;
      text-align: center;
      font-weight: bold;
      font-size: 1.1em;
      box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
      transition: background-color 0.3s ease, transform 0.3s ease;
      text-decoration: none;
    }

    .page-bcx88pro__floating-login:hover {
      background-color: #218838;
      transform: translateX(-50%) translateY(-3px);
    }

    /* Phần giới thiệu */
    .page-bcx88pro__section {
      padding: 40px 15px;
      max-width: 900px;
      margin: 0 auto;
      background-color: #fff;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
      margin-bottom: 20px;
    }
    
    .page-bcx88pro__section:first-of-type {
        margin-top: 20px;
    }

    .page-bcx88pro__section-title {
      font-size: 2em;
      color: #0d1a26;
      text-align: center;
      margin-bottom: 30px;
      position: relative;
    }

    .page-bcx88pro__section-title::after {
      content: '';
      display: block;
      width: 60px;
      height: 4px;
      background-color: #ffcc00;
      margin: 10px auto 0;
      border-radius: 2px;
    }

    .page-bcx88pro__text-content {
      font-size: 1em;
      color: #555;
      margin-bottom: 20px;
    }

    /* Danh sách trò chơi */
    .page-bcx88pro__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-bcx88pro__game-card {
      background-color: #f9f9f9;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .page-bcx88pro__game-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .page-bcx88pro__game-image {
      width: 100%;
      height: 200px; /* Đảm bảo kích thước tối thiểu */
      object-fit: cover;
      display: block;
      border-bottom: 1px solid #eee;
    }

    .page-bcx88pro__game-info {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-bcx88pro__game-title {
      font-size: 1.3em;
      color: #0d1a26;
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-bcx88pro__game-description {
      font-size: 0.95em;
      color: #666;
      margin-bottom: 15px;
      flex-grow: 1;
    }

    .page-bcx88pro__game-button {
      display: inline-block;
      background-color: #007bff;
      color: #fff;
      padding: 10px 20px;
      border-radius: 25px;
      text-decoration: none;
      font-weight: bold;
      font-size: 0.9em;
      transition: background-color 0.3s ease;
      margin-top: auto; /* Đẩy nút xuống cuối */
    }

    .page-bcx88pro__game-button:hover {
      background-color: #0056b3;
    }

    /* Phần hướng dẫn */
    .page-bcx88pro__steps-list {
      list-style: none;
      padding: 0;
    }

    .page-bcx88pro__step-item {
      background-color: #f0f8ff;
      border-left: 5px solid #007bff;
      padding: 20px;
      margin-bottom: 15px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
      box-sizing: border-box; /* Quan trọng cho responsive */
    }

    .page-bcx88pro__step-title {
      font-size: 1.2em;
      color: #0d1a26;
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-bcx88pro__step-description {
      color: #555;
      font-size: 0.95em;
    }

    /* FAQ */
    .page-bcx88pro__faq-section {
      background-color: #fff;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
      margin-bottom: 20px;
      padding: 40px 15px;
      max-width: 900px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-bcx88pro__faq-item {
      border-bottom: 1px solid #eee;
      margin-bottom: 10px;
      box-sizing: border-box; /* Quan trọng cho responsive */
    }

    .page-bcx88pro__faq-item:last-child {
      border-bottom: none;
      margin-bottom: 0;
    }

    .page-bcx88pro__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px;
      background-color: #f0f2f5;
      border-radius: 5px;
      cursor: pointer;
      user-select: none;
      transition: background-color 0.3s ease;
    }

    .page-bcx88pro__faq-question:hover {
      background-color: #e0e2e5;
    }

    .page-bcx88pro__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: #0d1a26;
      font-weight: bold;
      pointer-events: none; /* Ngăn chặn sự kiện click trên h3 */
      flex-grow: 1;
    }

    .page-bcx88pro__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: #007bff;
      margin-left: 10px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Ngăn chặn sự kiện click trên toggle */
    }

    .page-bcx88pro__faq-item.active .page-bcx88pro__faq-toggle {
      transform: rotate(45deg); /* Chuyển '+' thành 'x' hoặc '-' */
    }

    .page-bcx88pro__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 15px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      background-color: #f9f9f9;
      border-radius: 0 0 5px 5px;
      color: #555;
      font-size: 0.95em;
    }

    .page-bcx88pro__faq-item.active .page-bcx88pro__faq-answer {
      max-height: 2000px !important; /* Đủ lớn để chứa mọi nội dung */
      padding: 20px 15px !important;
      opacity: 1;
    }

    /* Responsive cho điện thoại */
    @media (max-width: 768px) {
      .page-bcx88pro__main-title {
        font-size: 2em;
      }

      .page-bcx88pro__hero-description {
        font-size: 1em;
      }

      .page-bcx88pro__cta-button {
        padding: 12px 25px;
        font-size: 1.1em;
      }

      .page-bcx88pro__section {
        padding: 30px 15px;
        margin: 15px auto;
      }

      .page-bcx88pro__section:first-of-type {
        margin-top: 15px;
      }

      .page-bcx88pro__section-title {
        font-size: 1.7em;
        margin-bottom: 25px;
      }

      .page-bcx88pro__game-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }

      .page-bcx88pro__game-card {
        max-width: 100%;
      }

      .page-bcx88pro__game-image {
        height: 180px;
      }

      .page-bcx88pro__game-title {
        font-size: 1.2em;
      }

      .page-bcx88pro__game-description {
        font-size: 0.9em;
      }

      .page-bcx88pro__game-button {
        padding: 8px 15px;
        font-size: 0.85em;
      }

      .page-bcx88pro__step-item,
      .page-bcx88pro__faq-item {
        width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 15px 10px;
      }
      
      .page-bcx88pro__steps-list {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-bcx88pro__faq-section {
        padding: 30px 10px;
      }

      .page-bcx88pro__faq-question {
        padding: 12px 10px;
      }

      .page-bcx88pro__faq-question h3 {
        font-size: 1em;
      }

      .page-bcx88pro__faq-answer {
        padding: 15px 10px;
      }

      .page-bcx88pro__floating-login {
        width: calc(100% - 30px);
        padding: 10px 15px;
        font-size: 1em;
      }

      /* Đảm bảo hình ảnh không tràn ra ngoài */
      .page-bcx88pro__game-image,
      .page-bcx88pro__hero-background {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
      }
      .page-bcx88pro__game-card,
      .page-bcx88pro__step-item,
      .page-bcx88pro__faq-item {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
    }