/* Tổng quan */
    .page-pg66slot {
      font-family: 'Arial', sans-serif;
      color: #333;
      line-height: 1.6;
      background-color: #f8f8f8;
      overflow-x: hidden; /* Ngăn chặn cuộn ngang */
    }

    .page-pg66slot__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
      box-sizing: border-box;
    }

    .page-pg66slot__section {
      background-color: #fff;
      margin-bottom: 20px;
      padding: 30px 20px;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .page-pg66slot__title {
      color: #0056b3; /* Màu xanh đậm cho tiêu đề */
      text-align: center;
      margin-bottom: 25px;
      font-size: 2.2em;
      font-weight: bold;
    }

    .page-pg66slot__subtitle {
      color: #0056b3;
      font-size: 1.8em;
      margin-bottom: 20px;
      border-bottom: 2px solid #eee;
      padding-bottom: 10px;
      text-align: center;
    }

    .page-pg66slot__text-center {
      text-align: center;
    }

    .page-pg66slot__button {
      display: inline-block;
      background-color: #ff6f00; /* Màu cam nổi bật */
      color: #fff;
      padding: 12px 25px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
      font-size: 1.1em;
      border: none;
      cursor: pointer;
    }

    .page-pg66slot__button:hover {
      background-color: #e65100;
    }

    .page-pg66slot__button--large {
      padding: 15px 30px;
      font-size: 1.2em;
    }

    /* Hero Section */
    .page-pg66slot__hero-section {
      position: relative;
      text-align: center;
      padding: 10px 0 0; /* padding-top for fixed header */
      margin-bottom: 20px;
      background-color: #fff; /* fallback */
    }

    .page-pg66slot__hero-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-pg66slot__hero-image {
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      border-radius: 8px;
    }

    .page-pg66slot__hero-content {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      color: #fff;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
      width: 90%;
      max-width: 800px;
    }

    .page-pg66slot__hero-title {
      font-size: 2.8em;
      margin-bottom: 10px;
      color: #ffea00; /* Màu vàng sáng */
    }

    .page-pg66slot__hero-description {
      font-size: 1.3em;
      margin-bottom: 20px;
      color: #fff;
    }

    /* Floating Promo Button */
    .page-pg66slot__promo-button-fixed {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      background-color: #ff0000; /* Màu đỏ nổi bật */
      color: #fff;
      padding: 15px 25px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.2em;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      z-index: 1000;
      animation: page-pg66slot__pulse 2s infinite;
      display: flex;
      align-items: center;
      gap: 10px;
      white-space: nowrap;
    }

    .page-pg66slot__promo-button-fixed:hover {
      background-color: #cc0000;
    }

    @keyframes page-pg66slot__pulse {
      0% {
        transform: translateX(-50%) scale(1);
      }
      50% {
        transform: translateX(-50%) scale(1.05);
      }
      100% {
        transform: translateX(-50%) scale(1);
      }
    }

    /* Game Showcase */
    .page-pg66slot__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-pg66slot__game-card {
      background-color: #fefefe;
      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;
    }

    .page-pg66slot__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    }

    .page-pg66slot__game-card-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-pg66slot__game-card-image {
      width: 100%;
      height: 200px; /* Fixed height for consistency */
      object-fit: cover;
      display: block;
    }

    .page-pg66slot__game-card-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-pg66slot__game-card-title {
      font-size: 1.4em;
      color: #0056b3;
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-pg66slot__game-card-description {
      font-size: 0.95em;
      color: #555;
      margin-bottom: 15px;
      flex-grow: 1;
    }

    .page-pg66slot__game-card-button {
      background-color: #28a745; /* Màu xanh lá */
      color: #fff;
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
      display: inline-block;
      margin-top: auto; /* Push button to bottom */
    }

    .page-pg66slot__game-card-button:hover {
      background-color: #218838;
    }

    /* Advantages Section */
    .page-pg66slot__advantage-list {
      list-style: none;
      padding: 0;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 20px;
    }

    .page-pg66slot__advantage-item {
      background-color: #eaf6ff; /* Nền xanh nhạt */
      padding: 20px;
      border-left: 5px solid #007bff; /* Viền xanh */
      border-radius: 5px;
      display: flex;
      align-items: flex-start;
      gap: 15px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    }

    .page-pg66slot__advantage-icon {
      font-size: 2em;
      color: #007bff;
      line-height: 1;
    }

    .page-pg66slot__advantage-content {
      flex-grow: 1;
    }

    .page-pg66slot__advantage-title {
      font-size: 1.2em;
      color: #0056b3;
      margin-bottom: 5px;
      font-weight: bold;
    }

    .page-pg66slot__advantage-description {
      font-size: 0.95em;
      color: #444;
    }

    /* Other Games Section (Game Categories) */
    .page-pg66slot__game-category-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); /* Smaller for game logos */
      gap: 15px;
      margin-top: 20px;
    }

    .page-pg66slot__game-category-item {
      text-align: center;
      background-color: #f1f1f1;
      padding: 15px 10px;
      border-radius: 8px;
      transition: transform 0.3s ease, background-color 0.3s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 120px; /* Ensure sufficient height */
    }

    .page-pg66slot__game-category-item:hover {
      transform: translateY(-3px);
      background-color: #e0e0e0;
    }

    .page-pg66slot__game-category-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      margin-bottom: 10px;
      display: flex; /* Centering image */
      justify-content: center;
      align-items: center;
      height: 80px; /* Fixed height for image container */
    }

    .page-pg66slot__game-category-image {
      max-width: 100%;
      max-height: 100%; /* Ensure image fits container */
      height: auto;
      display: block;
      object-fit: contain; /* Maintain aspect ratio without cropping */
    }

    .page-pg66slot__game-category-name {
      font-size: 1em;
      color: #333;
      font-weight: bold;
      text-decoration: none;
    }

    .page-pg66slot__game-category-name:hover {
      color: #0056b3;
    }

    /* Call to Action */
    .page-pg66slot__cta-section {
      text-align: center;
      background-color: #007bff; /* Màu xanh chính */
      color: #fff;
      padding: 40px 20px;
      border-radius: 8px;
      margin-top: 20px;
    }

    .page-pg66slot__cta-title {
      font-size: 2em;
      margin-bottom: 15px;
      color: #ffea00;
    }

    .page-pg66slot__cta-description {
      font-size: 1.1em;
      margin-bottom: 25px;
    }

    /* FAQ Section */
    .page-pg66slot__faq-section {
      background-color: #fff;
      padding: 30px 20px;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
      margin-top: 20px;
    }

    .page-pg66slot__faq-title {
      color: #0056b3;
      text-align: center;
      margin-bottom: 30px;
      font-size: 2em;
      font-weight: bold;
    }

    .page-pg66slot__faq-list {
      margin-top: 20px;
    }

    .page-pg66slot__faq-item {
      border-bottom: 1px solid #eee;
      margin-bottom: 10px;
      padding-bottom: 10px;
    }

    .page-pg66slot__faq-item:last-child {
      border-bottom: none;
      margin-bottom: 0;
      padding-bottom: 0;
    }

    .page-pg66slot__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
      padding: 15px 0;
      font-size: 1.1em;
      color: #333;
      font-weight: bold;
      user-select: none;
      transition: color 0.3s ease;
    }

    .page-pg66slot__faq-question:hover {
      color: #007bff;
    }

    .page-pg66slot__faq-question h3 {
      margin: 0;
      flex-grow: 1;
      pointer-events: none; /* Prevent h3 from blocking click on parent */
    }

    .page-pg66slot__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      margin-left: 15px;
      color: #007bff;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click on parent */
    }

    .page-pg66slot__faq-item.active .page-pg66slot__faq-toggle {
      transform: rotate(45deg);
    }

    .page-pg66slot__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;
      color: #555;
      font-size: 0.95em;
    }

    .page-pg66slot__faq-item.active .page-pg66slot__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 15px !important;
      opacity: 1;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-pg66slot__container {
        padding: 10px;
      }

      .page-pg66slot__section {
        padding: 20px 15px;
      }

      .page-pg66slot__title {
        font-size: 1.8em;
      }

      .page-pg66slot__subtitle {
        font-size: 1.5em;
      }

      .page-pg66slot__hero-title {
        font-size: 2em;
      }

      .page-pg66slot__hero-description {
        font-size: 1em;
      }

      .page-pg66slot__promo-button-fixed {
        padding: 12px 20px;
        font-size: 1em;
        width: calc(100% - 40px);
        bottom: 15px;
      }

      .page-pg66slot__game-grid {
        grid-template-columns: 1fr;
      }

      .page-pg66slot__advantage-list {
        grid-template-columns: 1fr;
      }

      .page-pg66slot__game-category-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
      }

      .page-pg66slot__cta-title {
        font-size: 1.6em;
      }

      .page-pg66slot__cta-description {
        font-size: 1em;
      }

      .page-pg66slot__faq-question {
        font-size: 1em;
        padding: 10px 0;
      }

      .page-pg66slot__faq-answer {
        font-size: 0.9em;
      }

      .page-pg66slot__game-card-image {
        height: 180px;
      }
      
      /* Force responsive image styles for mobile */
      .page-pg66slot__hero-image,
      .page-pg66slot__game-card-image,
      .page-pg66slot__game-category-image {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-pg66slot__hero-image-wrapper,
      .page-pg66slot__game-card-image-wrapper,
      .page-pg66slot__game-category-image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
    }

    @media (max-width: 480px) {
      .page-pg66slot__promo-button-fixed {
        font-size: 0.9em;
        padding: 10px 15px;
      }
    }