/* Reset và cơ bản */
    .page-22luck8 {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      color: #333;
      line-height: 1.6;
      background-color: #f4f7f6;
      padding-bottom: 80px; /* Để chừa chỗ cho nút nổi */
    }

    .page-22luck8__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    .page-22luck8__section {
      padding: 40px 0;
      text-align: center;
    }

    .page-22luck8__section--dark {
      background-color: #2c3e50;
      color: #ecf0f1;
    }

    .page-22luck8__title {
      font-size: 2.5em;
      margin-bottom: 20px;
      color: #2980b9;
      text-transform: uppercase;
      font-weight: bold;
    }

    .page-22luck8__title--light {
      color: #ecf0f1;
    }

    .page-22luck8__subtitle {
      font-size: 1.5em;
      margin-bottom: 30px;
      color: #555;
    }

    .page-22luck8__text {
      font-size: 1.1em;
      margin-bottom: 20px;
    }

    /* Hero Section */
    .page-22luck8__hero-section {
      position: relative;
      background-size: cover;
      background-position: center;
      color: #fff;
      text-align: center;
      padding: 10px 0 60px 0; /* Adjusted padding-top for fixed header */
      display: flex;
      align-items: center;
      justify-content: center;
      flex-direction: column;
      min-height: 400px;
      overflow: hidden;
    }

    .page-22luck8__hero-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.6);
      z-index: 1;
    }

    .page-22luck8__hero-content {
      position: relative;
      z-index: 2;
      max-width: 900px;
      padding: 20px;
    }

    .page-22luck8__hero-title {
      font-size: 3.2em;
      margin-bottom: 15px;
      line-height: 1.2;
      font-weight: 700;
      color: #ffe000;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-22luck8__hero-description {
      font-size: 1.4em;
      margin-bottom: 30px;
      color: #f0f0f0;
    }

    .page-22luck8__cta-button {
      display: inline-block;
      background-color: #e74c3c;
      color: #fff;
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-size: 1.2em;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .page-22luck8__cta-button:hover {
      background-color: #c0392b;
      transform: translateY(-3px);
    }

    /* Floating Login Button */
    .page-22luck8__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: #27ae60;
      color: #fff;
      padding: 15px 25px;
      border-radius: 50px;
      text-decoration: none;
      font-size: 1.1em;
      font-weight: bold;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
      z-index: 1000;
      transition: background-color 0.3s ease, transform 0.3s ease;
      animation: page-22luck8__pulse 2s infinite;
      border: none;
      cursor: pointer;
    }

    .page-22luck8__floating-button:hover {
      background-color: #219d54;
      transform: scale(1.05);
    }

    @keyframes page-22luck8__pulse {
      0% {
        transform: scale(1);
      }
      50% {
        transform: scale(1.05);
      }
      100% {
        transform: scale(1);
      }
    }

    /* Game List */
    .page-22luck8__game-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-22luck8__game-item {
      background-color: #fff;
      border-radius: 12px;
      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;
      box-sizing: border-box;
    }

    .page-22luck8__game-item:hover {
      transform: translateY(-10px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    }

    .page-22luck8__game-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      height: 200px; /* Fixed height for consistency */
    }

    .page-22luck8__game-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      transition: transform 0.3s ease;
    }

    .page-22luck8__game-item:hover .page-22luck8__game-image {
      transform: scale(1.05);
    }

    .page-22luck8__game-content {
      padding: 20px;
    }

    .page-22luck8__game-name {
      font-size: 1.4em;
      margin-bottom: 10px;
      color: #2980b9;
      font-weight: 600;
    }

    .page-22luck8__game-description {
      font-size: 0.95em;
      color: #666;
      margin-bottom: 15px;
    }

    /* Benefits Section */
    .page-22luck8__benefits-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-22luck8__benefit-item {
      background-color: #fff;
      border-radius: 12px;
      padding: 25px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
      text-align: left;
      transition: transform 0.3s ease, background-color 0.3s ease;
      box-sizing: border-box;
    }

    .page-22luck8__benefit-item:hover {
      transform: translateY(-5px);
      background-color: #e8f4f8;
    }

    .page-22luck8__benefit-icon-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        height: 100px; /* Adjust as needed, ensure minimum size */
        margin-bottom: 15px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .page-22luck8__benefit-icon {
      width: 80px; /* Example, actual image chosen by gallery will be >= 200x200 */
      height: 80px;
      object-fit: contain;
      display: block;
    }

    .page-22luck8__benefit-title {
      font-size: 1.3em;
      color: #e74c3c;
      margin-bottom: 10px;
      font-weight: 600;
    }

    .page-22luck8__benefit-description {
      font-size: 1em;
      color: #555;
    }

    /* FAQ Section */
    .page-22luck8__faq-list {
      margin-top: 30px;
      text-align: left;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-22luck8__faq-item {
      background-color: #fff;
      border-radius: 8px;
      margin-bottom: 15px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
      overflow: hidden;
      transition: all 0.3s ease;
    }

    .page-22luck8__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: #2980b9;
      color: #fff;
      cursor: pointer;
      user-select: none;
      font-size: 1.1em;
      font-weight: 600;
      border-radius: 8px;
    }

    .page-22luck8__faq-question h3 {
        margin: 0;
        font-size: 1.1em; /* Ensure consistent font size */
        color: #fff;
        pointer-events: none; /* Prevent h3 from blocking click event */
        flex-grow: 1;
    }

    .page-22luck8__faq-toggle {
      font-size: 1.8em;
      line-height: 1;
      margin-left: 15px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click event */
    }

    .page-22luck8__faq-item.active .page-22luck8__faq-toggle {
      transform: rotate(45deg);
    }

    .page-22luck8__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: #f9f9f9;
      color: #333;
      border-bottom-left-radius: 8px;
      border-bottom-right-radius: 8px;
    }

    .page-22luck8__faq-item.active .page-22luck8__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 20px !important;
      opacity: 1;
    }

    .page-22luck8__faq-answer p {
        margin: 0;
        padding-bottom: 10px; /* Add some padding if needed */
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-22luck8__hero-section {
        padding-top: 10px; /* Ensure space for fixed header on mobile */
        min-height: 300px;
      }

      .page-22luck8__hero-title {
        font-size: 2.2em;
      }

      .page-22luck8__hero-description {
        font-size: 1.1em;
      }

      .page-22luck8__title {
        font-size: 2em;
      }

      .page-22luck8__subtitle {
        font-size: 1.2em;
      }

      .page-22luck8__cta-button,
      .page-22luck8__floating-button {
        padding: 12px 20px;
        font-size: 1em;
      }

      /* Mobile list item responsiveness */
      .page-22luck8__game-list,
      .page-22luck8__benefits-list {
        grid-template-columns: 1fr;
        padding: 0 10px !important; /* Adjust padding for container */
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-22luck8__game-item,
      .page-22luck8__benefit-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }

      .page-22luck8__game-image-wrapper,
      .page-22luck8__benefit-icon-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important; /* Reset padding for image containers */
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-22luck8__game-image,
      .page-22luck8__benefit-icon {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }

      .page-22luck8__faq-list {
        padding: 0 10px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: auto !important;
        margin-right: auto !important;
      }

      .page-22luck8__faq-question {
        padding: 12px 15px;
        font-size: 1em;
      }

      .page-22luck8__faq-question h3 {
        font-size: 1em;
      }

      .page-22luck8__faq-toggle {
        font-size: 1.5em;
      }

      .page-22luck8__faq-answer {
        padding: 0 15px;
      }

      .page-22luck8__faq-item.active .page-22luck8__faq-answer {
        padding: 15px 15px !important;
      }
    }