/* Reset và thiết lập chung cho trang */
    .page-mu88casinovietnam {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      line-height: 1.6;
      color: #333;
      background-color: #f4f7f6;
      max-width: 1200px;
      margin: 0 auto;
      padding: 0;
      box-sizing: border-box;
    }

    .page-mu88casinovietnam__section {
      padding: 40px 20px;
      margin-bottom: 20px;
      background-color: #ffffff;
      border-radius: 8px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
      box-sizing: border-box;
    }

    .page-mu88casinovietnam__section--dark {
      background-color: #0056b3;
      color: #ffffff;
      text-align: center;
    }

    .page-mu88casinovietnam__h1,
    .page-mu88casinovietnam__h2 {
      color: #0056b3;
      text-align: center;
      margin-bottom: 25px;
      font-weight: 700;
    }

    .page-mu88casinovietnam__h1 {
      font-size: 2.8em;
      margin-top: 0;
      padding-top: 10px; /* Adjust for fixed header */
    }

    .page-mu88casinovietnam__h2 {
      font-size: 2.2em;
      color: #0056b3;
    }

    .page-mu88casinovietnam__h3 {
      font-size: 1.6em;
      color: #0056b3;
      margin-top: 30px;
      margin-bottom: 15px;
    }

    .page-mu88casinovietnam__p {
      margin-bottom: 15px;
      font-size: 1.1em;
      color: #555;
    }

    .page-mu88casinovietnam__p--light {
      color: #e0e0e0;
    }

    .page-mu88casinovietnam__button {
      display: inline-block;
      background-color: #ff6f00;
      color: #ffffff;
      padding: 14px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.2em;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
    }

    .page-mu88casinovietnam__button:hover {
      background-color: #e65100;
      transform: translateY(-2px);
    }

    /* Hero Section */
    .page-mu88casinovietnam__hero-section {
      text-align: center;
      padding: 10px 20px 40px; /* padding-top for fixed header */
      background: linear-gradient(135deg, #0056b3, #007bff);
      color: #ffffff;
      border-radius: 0 0 8px 8px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
      position: relative;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-mu88casinovietnam__hero-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      z-index: 1;
      opacity: 0.2;
    }

    .page-mu88casinovietnam__hero-content {
      position: relative;
      z-index: 2;
    }

    .page-mu88casinovietnam__hero-h1 {
      color: #ffffff;
      font-size: 3.5em;
      margin-bottom: 15px;
      line-height: 1.2;
      padding-top: 10px; /* Ensure content is below header */
    }

    .page-mu88casinovietnam__hero-p {
      font-size: 1.3em;
      margin-bottom: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    /* Floating Login Button */
    .page-mu88casinovietnam__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: #ff6f00;
      color: #ffffff;
      padding: 15px 25px;
      border-radius: 50px;
      font-weight: bold;
      font-size: 1.1em;
      text-align: center;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
      z-index: 1000;
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-decoration: none;
      white-space: nowrap;
    }

    .page-mu88casinovietnam__floating-button:hover {
      background-color: #e65100;
      transform: translateY(-3px);
    }

    /* Game Cards */
    .page-mu88casinovietnam__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-mu88casinovietnam__game-card {
      background-color: #f9f9f9;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      box-sizing: border-box;
      display: flex;
      flex-direction: column;
    }

    .page-mu88casinovietnam__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    }

    .page-mu88casinovietnam__game-card-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .page-mu88casinovietnam__game-card-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }

    .page-mu88casinovietnam__game-card-h3 {
      font-size: 1.4em;
      color: #0056b3;
      margin-top: 0;
      margin-bottom: 10px;
    }

    .page-mu88casinovietnam__game-card-p {
      font-size: 0.95em;
      color: #666;
      flex-grow: 1;
    }

    /* Hướng Dẫn Nhanh */
    .page-mu88casinovietnam__guide-list {
      list-style: none;
      padding: 0;
      margin: 0;
    }

    .page-mu88casinovietnam__guide-item {
      background-color: #f0f8ff;
      border-left: 5px solid #007bff;
      margin-bottom: 15px;
      padding: 20px;
      border-radius: 8px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
      box-sizing: border-box;
    }

    .page-mu88casinovietnam__guide-item-h3 {
      color: #0056b3;
      margin-top: 0;
      margin-bottom: 10px;
      font-size: 1.4em;
    }

    .page-mu88casinovietnam__guide-item-p {
      font-size: 1em;
      color: #444;
    }

    /* FAQ Section */
    .page-mu88casinovietnam__faq-container {
      margin-top: 30px;
    }

    .page-mu88casinovietnam__faq-item {
      background-color: #f9f9f9;
      border: 1px solid #e0e0e0;
      margin-bottom: 10px;
      border-radius: 8px;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-mu88casinovietnam__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 18px 20px;
      background-color: #e9f5ff;
      cursor: pointer;
      user-select: none;
      font-weight: bold;
      color: #0056b3;
      font-size: 1.1em;
      transition: background-color 0.3s ease;
    }

    .page-mu88casinovietnam__faq-question:hover {
      background-color: #dbeaf5;
    }

    .page-mu88casinovietnam__faq-question h3 {
      margin: 0;
      font-size: 1.2em;
      color: #0056b3;
      pointer-events: none; /* Prevent h3 from blocking click */
      flex-grow: 1;
    }

    .page-mu88casinovietnam__faq-toggle {
      font-size: 1.8em;
      line-height: 1;
      margin-left: 15px;
      pointer-events: none; /* Prevent toggle from blocking click */
      transition: transform 0.3s ease;
      color: #007bff;
    }

    .page-mu88casinovietnam__faq-item.active .page-mu88casinovietnam__faq-toggle {
      transform: rotate(45deg);
    }

    .page-mu88casinovietnam__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      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: #ffffff;
      color: #444;
    }

    .page-mu88casinovietnam__faq-item.active .page-mu88casinovietnam__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 20px !important;
      opacity: 1;
    }

    .page-mu88casinovietnam__faq-answer p {
      margin-top: 0;
      margin-bottom: 10px;
      font-size: 1em;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-mu88casinovietnam__section {
        padding: 30px 15px;
      }

      .page-mu88casinovietnam__h1 {
        font-size: 2.2em;
      }

      .page-mu88casinovetnam__h2 {
        font-size: 1.8em;
      }

      .page-mu88casinovietnam__h3 {
        font-size: 1.4em;
      }

      .page-mu88casinovietnam__p {
        font-size: 1em;
      }

      .page-mu88casinovietnam__hero-h1 {
        font-size: 2.5em;
        padding-top: 10px; /* Ensure content is below header */
      }

      .page-mu88casinovietnam__hero-p {
        font-size: 1.1em;
      }

      .page-mu88casinovietnam__button {
        padding: 12px 25px;
        font-size: 1.1em;
      }

      .page-mu88casinovietnam__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        font-size: 1em;
        white-space: normal; /* Allow text to wrap */
        width: 150px; /* Adjust width for mobile */
        box-sizing: border-box;
      }

      .page-mu88casinovietnam__game-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }

      .page-mu88casinovietnam__game-card {
        width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }
      
      .page-mu88casinovietnam__game-card-image {
        height: 180px;
      }

      .page-mu88casinovietnam__guide-list {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
      }

      .page-mu88casinovietnam__guide-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 15px !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
      }

      .page-mu88casinovietnam__faq-question {
        padding: 15px;
        font-size: 1em;
      }

      .page-mu88casinovietnam__faq-question h3 {
        font-size: 1.1em;
      }

      .page-mu88casinovietnam__faq-answer {
        padding: 0 15px;
      }

      .page-mu88casinovietnam__faq-item.active .page-mu88casinovietnam__faq-answer {
        padding: 15px 15px !important;
      }
    }

    @media (max-width: 480px) {
      .page-mu88casinovietnam__hero-h1 {
        font-size: 2em;
      }
      .page-mu88casinovietnam__hero-p {
        font-size: 1em;
      }
      .page-mu88casinovietnam__floating-button {
        width: 130px;
        font-size: 0.9em;
        padding: 10px 15px;
      }
    }

    /* General image responsive styles */
    .page-mu88casinovietnam img {
      max-width: 100%;
      height: auto;
      display: block;
      box-sizing: border-box;
    }
    .page-mu88casinovietnam__image-container {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      margin-bottom: 20px;
      text-align: center;
    }
    .page-mu88casinovietnam__image-container img {
      border-radius: 8px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
      margin: 0 auto;
    }
    @media (max-width: 768px) {
      .page-mu88casinovietnam img {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
      .page-mu88casinovietnam__image-container {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
      }
    }