:root {
      --page-ax88code-primary-color: #e44d26; /* Cam đỏ */
      --page-ax88code-secondary-color: #333; /* Xám đậm */
      --page-ax88code-accent-color: #ff9900; /* Cam sáng */
      --page-ax88code-text-color: #333;
      --page-ax88code-light-text-color: #f8f8f8;
      --page-ax88code-background-color: #f0f2f5;
      --page-ax88code-card-background: #ffffff;
      --page-ax88code-border-color: #ddd;
    }

    .page-ax88code {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-ax88code-text-color);
      background-color: var(--page-ax88code-background-color);
      padding-bottom: 80px; /* Dành chỗ cho nút nổi */
    }

    .page-ax88code__hero-section {
      text-align: center;
      padding: 10px 20px 40px; /* Đảm bảo không bị che bởi header cố định */
      background-color: #0d1a2f;
      color: var(--page-ax88code-light-text-color);
      position: relative;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
    }

    .page-ax88code__hero-image {
      max-width: 100%;
      height: auto;
      border-radius: 8px;
      margin-bottom: 20px;
      display: block;
    }

    .page-ax88code__hero-title {
      font-size: 2.5em;
      margin-bottom: 15px;
      color: var(--page-ax88code-accent-color);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }

    .page-ax88code__hero-subtitle {
      font-size: 1.2em;
      margin-bottom: 30px;
      max-width: 800px;
      color: var(--page-ax88code-light-text-color);
    }

    .page-ax88code__cta-button {
      display: inline-block;
      background-color: var(--page-ax88code-primary-color);
      color: white;
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.2s ease;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }

    .page-ax88code__cta-button:hover {
      background-color: #ff6a42;
      transform: translateY(-2px);
    }

    .page-ax88code__section {
      padding: 40px 20px;
      max-width: 1200px;
      margin: 0 auto;
      background-color: var(--page-ax88code-card-background);
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
      margin-bottom: 20px;
    }
    
    .page-ax88code__section:first-of-type {
        margin-top: 20px; /* Đảm bảo có khoảng trống nếu không có hero */
    }

    .page-ax88code__section-title {
      font-size: 2em;
      color: var(--page-ax88code-secondary-color);
      text-align: center;
      margin-bottom: 30px;
      position: relative;
    }

    .page-ax88code__section-title::after {
      content: '';
      display: block;
      width: 60px;
      height: 4px;
      background-color: var(--page-ax88code-primary-color);
      margin: 10px auto 0;
      border-radius: 2px;
    }

    .page-ax88code__content-text {
      font-size: 1.1em;
      line-height: 1.8;
      margin-bottom: 20px;
      text-align: justify;
    }

    .page-ax88code__list {
      list-style: none;
      padding: 0;
      margin: 20px 0;
    }

    .page-ax88code__list-item {
      background-color: #f9f9f9;
      border-left: 5px solid var(--page-ax88code-primary-color);
      margin-bottom: 10px;
      padding: 15px 20px;
      border-radius: 4px;
      font-size: 1.05em;
      box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    }

    .page-ax88code__steps-list {
      counter-reset: step-counter;
      list-style: none;
      padding: 0;
    }

    .page-ax88code__step-item {
      display: flex;
      align-items: flex-start;
      margin-bottom: 25px;
      background-color: var(--page-ax88code-card-background);
      padding: 20px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    }

    .page-ax88code__step-item::before {
      counter-increment: step-counter;
      content: counter(step-counter);
      display: flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      background-color: var(--page-ax88code-primary-color);
      color: white;
      border-radius: 50%;
      font-weight: bold;
      font-size: 1.2em;
      margin-right: 15px;
      flex-shrink: 0;
    }

    .page-ax88code__step-content h3 {
      margin-top: 0;
      color: var(--page-ax88code-primary-color);
      font-size: 1.3em;
    }

    .page-ax88code__step-content p {
      margin-bottom: 0;
    }

    .page-ax88code__game-categories {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      margin-top: 30px;
    }

    .page-ax88code__game-card {
      background-color: var(--page-ax88code-card-background);
      border-radius: 8px;
      padding: 20px;
      text-align: center;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 180px; /* Đảm bảo chiều cao tối thiểu */
    }

    .page-ax88code__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
    }

    .page-ax88code__game-icon {
      width: 100px; /* Kích thước icon */
      height: 100px; /* Kích thước icon */
      object-fit: contain;
      margin-bottom: 15px;
      border-radius: 50%;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    }

    .page-ax88code__game-name {
      font-weight: bold;
      font-size: 1.1em;
      color: var(--page-ax88code-secondary-color);
    }

    .page-ax88code__floating-button {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      background-color: var(--page-ax88code-primary-color);
      color: white;
      padding: 12px 25px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1em;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      z-index: 1000;
      transition: background-color 0.3s ease, transform 0.2s ease;
      white-space: nowrap;
      display: flex;
      align-items: center;
      justify-content: center;
      max-width: 90%;
    }

    .page-ax88code__floating-button:hover {
      background-color: #ff6a42;
      transform: translateX(-50%) translateY(-3px);
    }

    .page-ax88code__floating-button span {
        margin-right: 8px;
        font-size: 1.2em;
    }

    /* FAQ Section Styles */
    .page-ax88code__faq-container {
      margin-top: 40px;
    }

    .page-ax88code__faq-item {
      background-color: var(--page-ax88code-card-background);
      border: 1px solid var(--page-ax88code-border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    }

    .page-ax88code__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      background-color: #f5f5f5;
      color: var(--page-ax88code-secondary-color);
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease;
      user-select: none;
    }

    .page-ax88code__faq-question h3 {
        margin: 0;
        font-size: 1.1em;
        color: var(--page-ax88code-secondary-color);
        pointer-events: none; /* Ngăn chặn sự kiện click trên h3 */
    }

    .page-ax88code__faq-question:hover {
      background-color: #eee;
    }

    .page-ax88code__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: var(--page-ax88code-primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Ngăn chặn sự kiện click trên toggle */
    }

    .page-ax88code__faq-item.active .page-ax88code__faq-toggle {
      transform: rotate(45deg);
      content: '−'; /* Thay đổi dấu cộng thành dấu trừ */
    }

    .page-ax88code__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: var(--page-ax88code-text-color);
      opacity: 0;
    }

    .page-ax88code__faq-item.active .page-ax88code__faq-answer {
      max-height: 2000px !important; /* Đủ lớn để chứa mọi nội dung */
      padding: 20px !important;
      opacity: 1;
    }

    /* General image styles */
    .page-ax88code img {
      max-width: 100%;
      height: auto;
      display: block;
      box-sizing: border-box;
    }

    .page-ax88code__image-container {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      margin: 20px 0;
      text-align: center;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-ax88code__hero-section {
        padding: 10px 15px 30px; /* Giảm padding cho di động */
      }

      .page-ax88code__hero-title {
        font-size: 1.8em;
      }

      .page-ax88code__hero-subtitle {
        font-size: 1em;
      }

      .page-ax88code__cta-button {
        padding: 12px 25px;
        font-size: 1em;
      }

      .page-ax88code__section {
        padding: 30px 15px;
        margin: 15px auto;
      }

      .page-ax88code__section-title {
        font-size: 1.6em;
        margin-bottom: 20px;
      }

      .page-ax88code__content-text {
        font-size: 1em;
      }

      .page-ax88code__step-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
      }

      .page-ax88code__step-item::before {
        margin-right: 0;
        margin-bottom: 15px;
      }

      .page-ax88code__game-categories {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 15px;
      }

      .page-ax88code__game-icon {
        width: 80px;
        height: 80px;
      }

      .page-ax88code__game-name {
        font-size: 0.95em;
      }

      .page-ax88code__floating-button {
        bottom: 15px;
        padding: 10px 20px;
        font-size: 0.9em;
      }

      .page-ax88code__floating-button span {
        font-size: 1em;
      }

      .page-ax88code__faq-question {
        padding: 12px 15px;
        font-size: 1em;
      }

      .page-ax88code__faq-question h3 {
        font-size: 1em;
      }

      .page-ax88code__faq-answer {
        padding: 15px !important;
      }
      
      .page-ax88code img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-ax88code__image-container {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
    }