/* Reset và biến cơ bản cho trang */
    .page-ga179bet {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      color: #333;
      line-height: 1.6;
      background-color: #f8f8f8;
      overflow-x: hidden;
    }

    .page-ga179bet__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
      box-sizing: border-box;
    }

    /* Hero Section */
    .page-ga179bet__hero-section {
      position: relative;
      width: 100%;
      min-height: 350px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      color: #fff;
      padding-top: 10px; /* Required padding-top for fixed header */
      box-sizing: border-box;
      overflow: hidden;
    }

    .page-ga179bet__hero-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      z-index: -1;
      filter: brightness(0.7); /* Allowed for background images */
    }

    .page-ga179bet__hero-content {
      position: relative;
      z-index: 1;
      padding: 20px;
      background: rgba(0, 0, 0, 0.4);
      border-radius: 10px;
      max-width: 90%;
    }

    .page-ga179bet__hero-title {
      font-size: 2.5em;
      margin-bottom: 10px;
      color: #fff;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }

    .page-ga179bet__hero-description {
      font-size: 1.2em;
      margin-bottom: 20px;
      color: #eee;
    }

    .page-ga179bet__cta-button {
      display: inline-block;
      background-color: #ff4500;
      color: #fff;
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .page-ga179bet__cta-button:hover {
      background-color: #e03c00;
      transform: translateY(-2px);
    }

    /* Floating Login Button */
    .page-ga179bet__floating-promo-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: #008000; /* Green for promotion */
      color: #fff;
      padding: 15px 25px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1em;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
      z-index: 1000;
      transition: background-color 0.3s ease, transform 0.3s ease;
      text-align: center;
      display: flex;
      align-items: center;
      justify-content: center;
      min-width: 180px; /* Ensure button content fits */
    }

    .page-ga179bet__floating-promo-button:hover {
      background-color: #006400;
      transform: translateY(-3px);
    }

    /* General Section Styling */
    .page-ga179bet__section {
      padding: 60px 20px;
      text-align: center;
      background-color: #fff;
      margin-bottom: 20px;
      border-radius: 8px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
      box-sizing: border-box;
    }

    .page-ga179bet__section--dark {
      background-color: #2c3e50;
      color: #ecf0f1;
    }

    .page-ga179bet__section-title {
      font-size: 2.2em;
      margin-bottom: 30px;
      color: #333;
      position: relative;
      padding-bottom: 10px;
    }

    .page-ga179bet__section-title--dark {
      color: #ecf0f1;
    }

    .page-ga179bet__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: #ff4500;
      border-radius: 2px;
    }

    .page-ga179bet__text-content {
      max-width: 800px;
      margin: 0 auto 40px auto;
      font-size: 1.1em;
      color: #555;
    }

    .page-ga179bet__text-content--dark {
      color: #ccc;
    }

    /* Game Categories Section */
    .page-ga179bet__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      padding: 20px 0;
    }

    .page-ga179bet__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;
      display: flex;
      flex-direction: column;
      box-sizing: border-box;
    }

    .page-ga179bet__game-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    }

    .page-ga179bet__game-card-image {
      width: 100%;
      height: 200px; /* Fixed height for consistency */
      object-fit: cover;
      display: block;
      max-width: 100%; /* Ensure responsiveness */
      height: auto; /* Maintain aspect ratio */
      box-sizing: border-box;
    }

    .page-ga179bet__game-card-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-ga179bet__game-card-title {
      font-size: 1.4em;
      color: #333;
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-ga179bet__game-card-description {
      font-size: 0.95em;
      color: #666;
      margin-bottom: 15px;
      flex-grow: 1;
      word-wrap: break-word; /* Ensure text wraps */
      overflow-wrap: break-word;
    }

    .page-ga179bet__game-card-button {
      display: inline-block;
      background-color: #ff6347;
      color: #fff;
      padding: 10px 20px;
      border-radius: 30px;
      text-decoration: none;
      font-size: 0.9em;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
      width: fit-content;
      margin: 0 auto;
    }

    .page-ga179bet__game-card-button:hover {
      background-color: #e04b33;
    }

    /* Features Section */
    .page-ga179bet__features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      padding: 20px 0;
    }

    .page-ga179bet__feature-item {
      background-color: #f0f8ff;
      padding: 30px;
      border-radius: 10px;
      text-align: center; /* Center content including image */
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
      transition: transform 0.3s ease;
      box-sizing: border-box;
    }

    .page-ga179bet__feature-item:hover {
      transform: translateY(-5px);
    }

    .page-ga179bet__feature-icon {
      width: 200px; /* Minimum size requirement */
      height: 200px; /* Minimum size requirement */
      object-fit: contain;
      margin-bottom: 20px;
      display: block;
      margin-left: auto; /* Center image */
      margin-right: auto; /* Center image */
      max-width: 100%;
      height: auto;
      box-sizing: border-box;
    }

    .page-ga179bet__feature-title {
      font-size: 1.5em;
      color: #2c3e50;
      margin-bottom: 15px;
    }

    .page-ga179bet__feature-description {
      font-size: 1em;
      color: #666;
      word-wrap: break-word;
      overflow-wrap: break-word;
      text-align: left; /* Align text left within centered item */
    }

    /* How-to Section (Steps) */
    .page-ga179bet__steps-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 30px;
      padding: 20px 0;
    }

    .page-ga179bet__step-item {
      background-color: #fff;
      padding: 30px;
      border-radius: 10px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
      text-align: center;
      box-sizing: border-box;
    }

    .page-ga179bet__step-number {
      font-size: 2.5em;
      color: #ff4500;
      font-weight: bold;
      margin-bottom: 15px;
    }

    .page-ga179bet__step-title {
      font-size: 1.3em;
      color: #333;
      margin-bottom: 10px;
    }

    .page-ga179bet__step-description {
      font-size: 0.95em;
      color: #666;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    /* Promotions Section */
    .page-ga179bet__promo-card {
      background: linear-gradient(45deg, #ff6347, #ff4500);
      color: #fff;
      padding: 40px;
      border-radius: 15px;
      margin: 0 auto;
      max-width: 800px;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
      text-align: center;
      box-sizing: border-box;
    }

    .page-ga179bet__promo-title {
      font-size: 2.5em;
      margin-bottom: 15px;
      font-weight: bold;
    }

    .page-ga179bet__promo-subtitle {
      font-size: 1.5em;
      margin-bottom: 25px;
    }

    .page-ga179bet__promo-button {
      display: inline-block;
      background-color: #fff;
      color: #ff4500;
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .page-ga179bet__promo-button:hover {
      background-color: #f0f0f0;
      transform: translateY(-2px);
    }

    /* App Download Section */
    .page-ga179bet__app-download-content {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      align-items: center;
      gap: 40px;
      margin-top: 40px;
    }

    .page-ga179bet__app-image {
      width: 250px;
      height: auto;
      border-radius: 15px;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
      max-width: 100%;
      box-sizing: border-box;
    }

    .page-ga179bet__qr-code {
      width: 200px; /* Minimum size requirement */
      height: 200px; /* Minimum size requirement */
      object-fit: contain;
      border: 5px solid #fff;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
      max-width: 100%;
      height: auto;
      box-sizing: border-box;
    }

    .page-ga179bet__download-options {
      display: flex;
      flex-direction: column;
      gap: 15px;
      text-align: left;
    }

    .page-ga179bet__download-button {
      display: flex;
      align-items: center;
      gap: 10px;
      background-color: #007bff;
      color: #fff;
      padding: 12px 25px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
      justify-content: center; /* Center text as icons are removed */
    }

    .page-ga179bet__download-button:hover {
      background-color: #0056b3;
    }

    .page-ga179bet__download-button--android {
      background-color: #3DDC84;
    }

    .page-ga179bet__download-button--android:hover {
      background-color: #2ca262;
    }

    .page-ga179bet__download-button--ios {
      background-color: #666;
    }

    .page-ga179bet__download-button--ios:hover {
      background-color: #444;
    }

    /* FAQ Section */
    .page-ga179bet__faq-list {
      max-width: 800px;
      margin: 40px auto;
      text-align: left;
    }

    .page-ga179bet__faq-item {
      background-color: #fff;
      margin-bottom: 15px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-ga179bet__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      background-color: #eaf6ff;
      cursor: pointer;
      user-select: none;
      border-bottom: 1px solid #dcdcdc;
      transition: background-color 0.3s ease;
    }

    .page-ga179bet__faq-question:hover {
      background-color: #dbeeff;
    }

    .page-ga179bet__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: #333;
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-ga179bet__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: #ff4500;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click */
    }

    .page-ga179bet__faq-item.active .page-ga179bet__faq-toggle {
      transform: rotate(45deg); /* Change + to X or - */
    }

    .page-ga179bet__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: #555;
    }

    .page-ga179bet__faq-item.active .page-ga179bet__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 25px !important;
      opacity: 1;
    }
    
    .page-ga179bet__strong {
        font-weight: bold;
        color: #ff4500; /* Enhance visibility of keywords */
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-ga179bet__hero-title {
        font-size: 2em;
      }

      .page-ga179bet__hero-description {
        font-size: 1em;
      }

      .page-ga179bet__section {
        padding: 40px 15px;
      }

      .page-ga179bet__section-title {
        font-size: 1.8em;
      }

      .page-ga179bet__text-content {
        font-size: 1em;
      }

      .page-ga179bet__game-grid,
      .page-ga179bet__features-grid,
      .page-ga179bet__steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }
      
      /* List items responsive */
      .page-ga179bet__game-card,
      .page-ga179bet__feature-item,
      .page-ga179bet__step-item,
      .page-ga179bet__faq-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 15px !important; /* Adjust padding for mobile */
      }

      .page-ga179bet__game-card-description,
      .page-ga179bet__feature-description,
      .page-ga179bet__step-description,
      .page-ga179bet__faq-answer p {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }

      .page-ga179bet__game-card-image,
      .page-ga179bet__feature-icon,
      .page-ga179bet__app-image,
      .page-ga179bet__qr-code {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }

      .page-ga179bet__promo-card {
        padding: 30px 20px;
      }

      .page-ga179bet__promo-title {
        font-size: 1.8em;
      }

      .page-ga179bet__promo-subtitle {
        font-size: 1.2em;
      }

      .page-ga179bet__app-download-content {
        flex-direction: column;
        gap: 20px;
      }

      .page-ga179bet__download-options {
        text-align: center;
        width: 100%;
      }

      .page-ga179bet__download-button {
        justify-content: center;
      }

      .page-ga179bet__floating-promo-button {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        font-size: 0.9em;
        min-width: 150px;
      }

      .page-ga179bet__faq-question {
        padding: 15px 20px;
      }

      .page-ga179bet__faq-question h3 {
        font-size: 1em;
      }

      .page-ga179bet__faq-answer {
        padding: 0 20px;
      }

      .page-ga179bet__faq-item.active .page-ga179bet__faq-answer {
        padding: 15px 20px !important;
      }
    }