/* CSS cho trang Kucasino */
    .page-kucasino {
      font-family: 'Arial', sans-serif;
      background-color: #000;
      color: #fff;
      line-height: 1.6;
      padding-bottom: 80px; /* Đảm bảo không bị che bởi footer */
    }

    .page-kucasino__hero-section {
      text-align: center;
      padding: 10px 20px 40px; /* Đảm bảo an toàn cho thanh header cố định */
      background-color: #000;
      position: relative;
      overflow: hidden;
    }

    .page-kucasino__hero-image {
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      border-radius: 10px;
      box-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
    }

    .page-kucasino__hero-content {
      position: relative;
      z-index: 2;
      padding-top: 20px;
    }

    .page-kucasino__main-heading {
      color: #FFD700;
      font-size: 2.5em;
      margin-bottom: 15px;
      text-shadow: 0 0 10px rgba(255, 215, 0, 0.7);
    }

    .page-kucasino__sub-heading {
      color: #fff;
      font-size: 1.2em;
      margin-bottom: 30px;
    }

    .page-kucasino__cta-button {
      display: inline-block;
      background-color: #FFD700;
      color: #000;
      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;
      box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
      border: none;
      cursor: pointer;
    }

    .page-kucasino__cta-button:hover {
      background-color: #e6c200;
      transform: translateY(-3px);
    }

    .page-kucasino__game-categories {
      padding: 40px 20px;
      text-align: center;
      background-color: #1a1a1a;
      border-top: 1px solid #333;
    }

    .page-kucasino__section-title {
      color: #FFD700;
      font-size: 2em;
      margin-bottom: 30px;
      text-shadow: 0 0 8px rgba(255, 215, 0, 0.5);
    }

    .page-kucasino__category-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 20px;
      max-width: 1200px;
      margin: 0 auto;
    }

    .page-kucasino__category-item {
      background-color: #2a2a2a;
      border-radius: 10px;
      padding: 15px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: center;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      box-sizing: border-box; /* Required for list items */
    }

    .page-kucasino__category-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 15px rgba(255, 215, 0, 0.3);
    }

    .page-kucasino__category-image {
      max-width: 100%;
      height: auto;
      border-radius: 8px;
      margin-bottom: 10px;
      min-width: 200px; /* Enforce minimum size */
      min-height: 200px; /* Enforce minimum size */
    }

    .page-kucasino__category-name {
      color: #FFD700;
      font-weight: bold;
      font-size: 1.1em;
      margin-top: 10px;
    }

    .page-kucasino__features-section {
      padding: 40px 20px;
      background-color: #000;
      text-align: center;
      border-top: 1px solid #333;
    }

    .page-kucasino__feature-list {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 30px;
      max-width: 1000px;
      margin: 0 auto;
      list-style: none;
      padding: 0;
    }

    .page-kucasino__feature-item {
      background-color: #2a2a2a;
      border-radius: 10px;
      padding: 25px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
      flex: 1 1 calc(33% - 40px); /* 3 items per row on desktop */
      min-width: 280px;
      text-align: left;
      box-sizing: border-box; /* Required for list items */
    }

    .page-kucasino__feature-item h3 {
      color: #FFD700;
      font-size: 1.3em;
      margin-bottom: 10px;
    }

    .page-kucasino__feature-item p {
      color: #ccc;
      font-size: 0.95em;
    }

    .page-kucasino__info-section {
      padding: 40px 20px;
      background-color: #1a1a1a;
      border-top: 1px solid #333;
      text-align: center;
    }

    .page-kucasino__info-content {
      max-width: 900px;
      margin: 0 auto;
      text-align: left;
    }

    .page-kucasino__info-content p {
      margin-bottom: 15px;
      color: #fff;
    }

    .page-kucasino__info-content strong {
      color: #FFD700;
    }

    .page-kucasino__app-download {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 20px;
      margin-top: 30px;
    }

    .page-kucasino__app-image {
      max-width: 300px;
      height: auto;
      border-radius: 10px;
      box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
      min-width: 200px; /* Enforce minimum size */
      min-height: 200px; /* Enforce minimum size */
    }

    .page-kucasino__faq-section {
      padding: 40px 20px;
      background-color: #000;
      border-top: 1px solid #333;
      text-align: center;
    }

    .page-kucasino__faq-container {
      max-width: 800px;
      margin: 0 auto;
      text-align: left;
    }

    .page-kucasino__faq-item {
      background-color: #1a1a1a;
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    }

    .page-kucasino__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      background-color: #2a2a2a;
      color: #FFD700;
      font-weight: bold;
      font-size: 1.1em;
      user-select: none;
      transition: background-color 0.3s ease;
    }

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

    .page-kucasino__faq-question h3 {
      margin: 0;
      color: #FFD700;
      font-size: 1.1em;
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-kucasino__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click */
    }

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

    .page-kucasino__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      color: #ccc;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
    }

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

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-kucasino__hero-section {
        padding-top: 10px; /* Adjust for mobile fixed header */
        padding-bottom: 30px;
      }

      .page-kucasino__main-heading {
        font-size: 2em;
      }

      .page-kucasino__sub-heading {
        font-size: 1em;
      }

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

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

      .page-kucasino__category-grid {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 15px;
      }

      .page-kucasino__category-item {
        padding: 10px;
        flex: 1 1 100% !important; /* Full width for mobile list items */
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
      }

      .page-kucasino__category-image {
        min-width: 180px; /* Adjusted minimum size for mobile */
        min-height: 180px;
      }

      .page-kucasino__feature-list {
        flex-direction: column;
        gap: 20px;
        padding: 0;
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
      }

      .page-kucasino__feature-item {
        flex: 1 1 100% !important;
        width: 100% !important;
        max-width: 100% !important;
        padding: 20px;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
      }

      .page-kucasino__info-content,
      .page-kucasino__faq-container {
        padding: 0 10px;
      }

      .page-kucasino__faq-question {
        font-size: 1em;
        padding: 12px 15px;
      }

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

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

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

      .page-kucasino__app-image {
        max-width: 250px;
      }

      .page-kucasino img {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
      }
    }