:root {
      --page-188betlink-primary-bg: #1a1a2e;
      --page-188betlink-secondary-bg: #16213e;
      --page-188betlink-accent-color: #e94560;
      --page-188betlink-text-color: #e0e0e0;
      --page-188betlink-light-text: #ffffff;
      --page-188betlink-border-color: #0f3460;
      --page-188betlink-hover-color: #ffa726;
    }

    .page-188betlink {
      font-family: 'Arial', sans-serif;
      background-color: var(--page-188betlink-primary-bg);
      color: var(--page-188betlink-text-color);
      line-height: 1.6;
      overflow-x: hidden;
    }

    .page-188betlink__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
    }

    .page-188betlink__hero-section {
      text-align: center;
      padding: 120px 20px 60px; /* Thêm padding-top để tránh che bởi header cố định */
      background: var(--page-188betlink-secondary-bg);
      border-bottom: 3px solid var(--page-188betlink-border-color);
    }

    .page-188betlink__hero-image {
      max-width: 100%;
      height: auto;
      border-radius: 15px;
      margin-bottom: 30px;
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
      display: block; /* Đảm bảo hình ảnh là một khối độc lập */
      margin-left: auto;
      margin-right: auto;
    }

    .page-188betlink__hero-title {
      font-size: 2.8em;
      color: var(--page-188betlink-light-text);
      margin-bottom: 20px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }

    .page-188betlink__hero-description {
      font-size: 1.2em;
      margin-bottom: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      color: var(--page-188betlink-text-color);
    }

    .page-188betlink__cta-button {
      display: inline-block;
      background-color: var(--page-188betlink-accent-color);
      color: var(--page-188betlink-light-text);
      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(0, 0, 0, 0.3);
    }

    .page-188betlink__cta-button:hover {
      background-color: var(--page-188betlink-hover-color);
      transform: translateY(-3px);
    }

    .page-188betlink__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: var(--page-188betlink-accent-color);
      color: var(--page-188betlink-light-text);
      padding: 15px 25px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
      z-index: 1000;
      transition: background-color 0.3s ease, transform 0.3s ease;
    }

    .page-188betlink__floating-button:hover {
      background-color: var(--page-188betlink-hover-color);
      transform: translateY(-3px);
    }

    .page-188betlink__section {
      padding: 60px 20px;
      text-align: center;
    }

    .page-188betlink__section:nth-of-type(even) {
      background-color: var(--page-188betlink-secondary-bg);
    }

    .page-188betlink__section-title {
      font-size: 2.2em;
      color: var(--page-188betlink-light-text);
      margin-bottom: 40px;
      position: relative;
    }

    .page-188betlink__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: -10px;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: var(--page-188betlink-accent-color);
      border-radius: 2px;
    }

    .page-188betlink__grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-188betlink__card {
      background-color: var(--page-188betlink-primary-bg);
      border: 1px solid var(--page-188betlink-border-color);
      border-radius: 10px;
      padding: 25px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .page-188betlink__card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    }

    .page-188betlink__card-image {
      max-width: 100%;
      height: auto;
      border-radius: 8px;
      margin-bottom: 20px;
      display: block;
      margin-left: auto;
      margin-right: auto;
    }

    .page-188betlink__card-title {
      font-size: 1.4em;
      color: var(--page-188betlink-accent-color);
      margin-bottom: 15px;
    }

    .page-188betlink__card-title a {
      color: var(--page-188betlink-accent-color);
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .page-188betlink__card-title a:hover {
      color: var(--page-188betlink-hover-color);
    }

    .page-188betlink__card-description {
      font-size: 0.95em;
      color: var(--page-188betlink-text-color);
    }

    .page-188betlink__provider-logo {
      width: 150px; /* Kích thước phù hợp cho logo nhà cung cấp */
      height: auto;
      margin: 15px;
      transition: transform 0.3s ease;
      display: inline-block; /* Đảm bảo hình ảnh là một khối độc lập */
    }

    .page-188betlink__provider-logo:hover {
      transform: scale(1.1);
    }

    .page-188betlink__text-content {
      max-width: 800px;
      margin: 0 auto 30px;
      text-align: left;
      font-size: 1.05em;
      color: var(--page-188betlink-text-color);
    }

    .page-188betlink__text-content p {
      margin-bottom: 15px;
    }

    .page-188betlink__text-content ul {
      list-style-type: disc;
      padding-left: 25px;
      margin-bottom: 15px;
    }

    .page-188betlink__text-content ol {
      list-style-type: decimal;
      padding-left: 25px;
      margin-bottom: 15px;
    }

    .page-188betlink__text-content li {
      margin-bottom: 8px;
    }

    .page-188betlink__text-content strong {
      color: var(--page-188betlink-light-text);
    }

    /* FAQ Section */
    .page-188betlink__faq-section {
      padding: 60px 20px;
      background-color: var(--page-188betlink-secondary-bg);
      border-top: 3px solid var(--page-188betlink-border-color);
    }

    .page-188betlink__faq-list {
      max-width: 800px;
      margin: 0 auto;
      text-align: left;
    }

    .page-188betlink__faq-item {
      background-color: var(--page-188betlink-primary-bg);
      border: 1px solid var(--page-188betlink-border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-188betlink__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      cursor: pointer;
      user-select: none;
      font-size: 1.15em;
      color: var(--page-188betlink-light-text);
      background-color: var(--page-188betlink-secondary-bg);
      border-bottom: 1px solid var(--page-188betlink-border-color);
      transition: background-color 0.3s ease;
    }

    .page-188betlink__faq-question h3 {
      margin: 0;
      font-size: 1.15em;
      color: inherit;
      pointer-events: none; /* Ngăn chặn sự kiện click trên h3 */
    }

    .page-188betlink__faq-question:hover {
      background-color: #2b3a5b; /* Màu nền hover */
    }

    .page-188betlink__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: var(--page-188betlink-accent-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Ngăn chặn sự kiện click trên toggle */
    }

    .page-188betlink__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: var(--page-188betlink-text-color);
    }

    .page-188betlink__faq-answer p {
      margin: 0 0 15px 0;
    }
    .page-188betlink__faq-answer p:last-child {
      margin-bottom: 0;
    }

    .page-188betlink__faq-item.active .page-188betlink__faq-answer {
      max-height: 2000px !important; /* Đủ lớn để chứa mọi nội dung */
      padding: 20px 25px !important;
      opacity: 1;
    }

    .page-188betlink__faq-item.active .page-188betlink__faq-toggle {
      transform: rotate(45deg); /* Biến dấu '+' thành 'x' hoặc '-' */
    }

    /* Responsive adjustments */
    @media (max-width: 1024px) {
      .page-188betlink__hero-title {
        font-size: 2.4em;
      }
      .page-188betlink__section-title {
        font-size: 2em;
      }
      .page-188betlink__grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      }
    }

    @media (max-width: 768px) {
      .page-188betlink__hero-section {
        padding: 100px 15px 40px; /* Điều chỉnh padding-top cho di động */
      }
      .page-188betlink__hero-title {
        font-size: 2em;
      }
      .page-188betlink__hero-description {
        font-size: 1em;
      }
      .page-188betlink__section {
        padding: 40px 15px;
      }
      .page-188betlink__section-title {
        font-size: 1.8em;
      }
      .page-188betlink__grid {
        grid-template-columns: 1fr;
      }
      .page-188betlink__card {
        padding: 20px;
      }
      .page-188betlink__card-title {
        font-size: 1.2em;
      }
      .page-188betlink__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        font-size: 1em;
      }
      .page-188betlink__provider-logo {
        width: 120px;
        margin: 10px;
      }
      .page-188betlink__text-content,
      .page-188betlink__faq-question,
      .page-188betlink__faq-answer {
        font-size: 0.95em;
        padding-left: 15px !important;
        padding-right: 15px !important;
      }
      .page-188betlink__faq-question h3 {
        font-size: 1em;
      }
      .page-188betlink__faq-toggle {
        font-size: 1.5em;
      }
      /* Ensure images are responsive on mobile */
      .page-188betlink img {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
      .page-188betlink__card-image,
      .page-188betlink__hero-image,
      .page-188betlink__provider-logo {
        max-width: 100% !important;
        height: auto !important;
      }
    }