/* CSS Styles for page-v9bet */
    :root {
      --page-v9bet-primary-color: #e44d26; /* Màu chủ đạo: cam đỏ */
      --page-v9bet-secondary-color: #f7931e; /* Màu phụ: cam vàng */
      --page-v9bet-dark-bg: #1a1a1a; /* Nền tối */
      --page-v9bet-light-bg: #f5f5f5; /* Nền sáng */
      --page-v9bet-text-color: #333; /* Màu chữ chính */
      --page-v9bet-light-text: #ffffff; /* Màu chữ sáng */
      --page-v9bet-border-color: #ddd; /* Màu viền */
      --page-v9bet-shadow: rgba(0, 0, 0, 0.1); /* Màu đổ bóng */
    }

    .page-v9bet {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-v9bet-text-color);
      background-color: var(--page-v9bet-light-bg);
      overflow-x: hidden; /* Ngăn chặn cuộn ngang */
    }

    /* General container for content sections */
    .page-v9bet__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px 15px;
      box-sizing: border-box;
    }

    /* Typography */
    .page-v9bet h1, .page-v9bet h2, .page-v9bet h3, .page-v9bet h4 {
      color: var(--page-v9bet-primary-color);
      margin-bottom: 15px;
      line-height: 1.2;
    }

    .page-v9bet h1 {
      font-size: 2.5em;
      text-align: center;
      color: var(--page-v9bet-light-text);
      text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    }

    .page-v9bet h2 {
      font-size: 2em;
      text-align: center;
      margin-top: 30px;
      position: relative;
      padding-bottom: 10px;
    }
    .page-v9bet h2::after {
      content: '';
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      bottom: 0;
      width: 60px;
      height: 4px;
      background-color: var(--page-v9bet-secondary-color);
      border-radius: 2px;
    }

    .page-v9bet h3 {
      font-size: 1.5em;
      color: var(--page-v9bet-primary-color);
    }

    .page-v9bet p {
      margin-bottom: 15px;
    }

    .page-v9bet a {
      color: var(--page-v9bet-primary-color);
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .page-v9bet a:hover {
      color: var(--page-v9bet-secondary-color);
      text-decoration: underline;
    }

    /* Buttons */
    .page-v9bet__button {
      display: inline-block;
      background-color: var(--page-v9bet-primary-color);
      color: var(--page-v9bet-light-text);
      padding: 12px 25px;
      border-radius: 8px;
      text-transform: uppercase;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
      font-size: 1em;
      text-align: center;
    }

    .page-v9bet__button:hover {
      background-color: var(--page-v9bet-secondary-color);
      transform: translateY(-2px);
    }

    /* Image Styling */
    .page-v9bet img {
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      border-radius: 8px;
      box-shadow: 0 4px 10px var(--page-v9bet-shadow);
      object-fit: cover; /* Đảm bảo hình ảnh vừa vặn */
    }

    /* Hero Section */
    .page-v9bet__hero-section {
      background-color: var(--page-v9bet-dark-bg);
      color: var(--page-v9bet-light-text);
      text-align: center;
      padding: 10px 0 40px 0; /* Đã điều chỉnh padding-top cho header cố định */
      position: relative;
      overflow: hidden;
    }

    .page-v9bet__hero-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(180deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.2) 50%, rgba(0,0,0,0.6) 100%);
        z-index: 1;
    }

    .page-v9bet__hero-content {
      position: relative;
      z-index: 2;
      max-width: 800px;
      margin: 0 auto;
      padding: 0 15px;
    }

    .page-v9bet__hero-image-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        margin-bottom: 20px;
    }

    .page-v9bet__hero-image {
      width: 100%;
      height: auto;
      border-radius: 0; /* Ảnh hero không cần bo góc */
      box-shadow: none;
    }

    .page-v9bet__hero-text {
      margin-bottom: 25px;
      font-size: 1.1em;
    }

    /* Floating Login Button */
    .page-v9bet__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: var(--page-v9bet-secondary-color);
      color: var(--page-v9bet-light-text);
      padding: 15px 25px;
      border-radius: 50px;
      font-size: 1.1em;
      font-weight: bold;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      z-index: 1000;
      animation: page-v9bet-pulse 2s infinite;
      text-align: center;
      text-decoration: none; /* Đảm bảo trông giống nút */
      display: flex;
      align-items: center;
      justify-content: center;
      line-height: 1.2;
      min-width: 150px; /* Đảm bảo nút có kích thước hợp lý */
      box-sizing: border-box;
    }

    .page-v9bet__floating-button:hover {
      background-color: var(--page-v9bet-primary-color);
      animation: none;
      transform: scale(1.05);
    }

    @keyframes page-v9bet-pulse {
      0% { transform: scale(1); }
      50% { transform: scale(1.05); }
      100% { transform: scale(1); }
    }

    /* Info Section */
    .page-v9bet__info-section {
      background-color: var(--page-v9bet-light-bg);
      padding: 40px 0;
    }

    .page-v9bet__info-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-v9bet__info-card {
      background-color: #ffffff;
      padding: 25px;
      border-radius: 10px;
      box-shadow: 0 5px 15px var(--page-v9bet-shadow);
      text-align: center;
      transition: transform 0.3s ease;
      border-top: 5px solid var(--page-v9bet-primary-color);
    }

    .page-v9bet__info-card:hover {
      transform: translateY(-5px);
    }

    .page-v9bet__info-card h3 {
      color: var(--page-v9bet-primary-color);
      margin-top: 15px;
      margin-bottom: 10px;
      font-size: 1.3em;
    }

    .page-v9bet__info-card p {
      font-size: 0.95em;
      color: #555;
    }

    .page-v9bet__info-card img {
        width: 200px; /* Đã thay đổi để tuân thủ giới hạn kích thước ảnh */
        height: 200px; /* Đã thay đổi để tuân thủ giới hạn kích thước ảnh */
        margin-bottom: 10px;
        border-radius: 8px; /* Đã thay đổi để trông ít giống icon hơn */
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        object-fit: cover;
    }

    /* Game Categories Section */
    .page-v9bet__game-categories {
      background-color: #f0f0f0;
      padding: 40px 0;
    }

    .page-v9bet__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); /* Thẻ nhỏ hơn cho game */
      gap: 20px;
      margin-top: 30px;
    }

    .page-v9bet__game-card {
      background-color: #ffffff;
      border-radius: 10px;
      box-shadow: 0 4px 12px var(--page-v9bet-shadow);
      overflow: hidden;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-v9bet__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    }

    .page-v9bet__game-card-image-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        height: 120px; /* Chiều cao cố định cho ảnh game */
    }

    .page-v9bet__game-card-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 0;
      box-shadow: none;
    }

    .page-v9bet__game-card-content {
      padding: 15px;
    }

    .page-v9bet__game-card h3 {
      font-size: 1.1em;
      margin-top: 0;
      margin-bottom: 10px;
      color: var(--page-v9bet-text-color);
    }
    .page-v9bet__game-card h3 a {
      color: var(--page-v9bet-text-color);
      font-weight: bold;
    }
    .page-v9bet__game-card h3 a:hover {
      color: var(--page-v9bet-primary-color);
      text-decoration: none;
    }

    /* Promotions Section */
    .page-v9bet__promo-section {
      background: linear-gradient(135deg, var(--page-v9bet-primary-color), var(--page-v9bet-secondary-color));
      color: var(--page-v9bet-light-text);
      padding: 50px 0;
      text-align: center;
    }

    .page-v9bet__promo-section h2 {
      color: var(--page-v9bet-light-text);
    }
    .page-v9bet__promo-section h2::after {
        background-color: var(--page-v9bet-light-text);
    }

    .page-v9bet__promo-text {
      font-size: 1.2em;
      margin-bottom: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      padding: 0 15px;
    }

    /* Guide Section */
    .page-v9bet__guide-section {
      background-color: var(--page-v9bet-light-bg);
      padding: 40px 0;
    }

    .page-v9bet__guide-steps {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 30px;
      margin-top: 30px;
    }

    .page-v9bet__guide-step {
      background-color: #ffffff;
      border-radius: 10px;
      box-shadow: 0 5px 15px var(--page-v9bet-shadow);
      padding: 30px;
      text-align: center;
      flex: 1 1 300px; /* Cho phép linh hoạt nhưng giữ chiều rộng tối thiểu */
      max-width: 350px;
      border-bottom: 5px solid var(--page-v9bet-secondary-color);
    }

    .page-v9bet__guide-step h3 {
      color: var(--page-v9bet-primary-color);
      margin-top: 15px;
      font-size: 1.4em;
    }

    .page-v9bet__guide-step p {
      color: #555;
    }

    .page-v9bet__guide-step-icon {
        width: 80px;
        height: 80px;
        background-color: var(--page-v9bet-primary-color);
        color: var(--page-v9bet-light-text);
        border-radius: 50%;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 2.5em;
        font-weight: bold;
        margin-bottom: 15px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    }

    /* FAQ Section */
    .page-v9bet__faq-section {
      background-color: #f0f0f0;
      padding: 40px 0;
    }

    .page-v9bet__faq-list {
      margin-top: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-v9bet__faq-item {
      background-color: #ffffff;
      border-radius: 8px;
      margin-bottom: 15px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
      overflow: hidden;
    }

    .page-v9bet__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 18px 20px;
      background-color: var(--page-v9bet-primary-color);
      color: var(--page-v9bet-light-text);
      cursor: pointer;
      user-select: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
    }

    .page-v9bet__faq-question:hover {
      background-color: var(--page-v9bet-secondary-color);
    }

    .page-v9bet__faq-question h3 {
      margin: 0;
      font-size: 1.15em;
      color: inherit; /* Kế thừa màu từ phần tử cha */
      pointer-events: none; /* Ngăn h3 chặn sự kiện click trên phần tử cha */
    }

    .page-v9bet__faq-toggle {
      font-size: 1.8em;
      line-height: 1;
      margin-left: 15px;
      pointer-events: none; /* Ngăn toggle chặn sự kiện click trên phần tử cha */
      transition: transform 0.3s ease;
    }

    .page-v9bet__faq-item.active .page-v9bet__faq-toggle {
      transform: rotate(45deg); /* Xoay '+' thành 'x' */
    }

    .page-v9bet__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px; /* Padding ban đầu */
      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: #fcfcfc;
      color: var(--page-v9bet-text-color);
    }

    .page-v9bet__faq-item.active .page-v9bet__faq-answer {
      max-height: 2000px !important; /* Đủ lớn để chứa nội dung */
      padding: 20px 20px !important; /* Padding khi mở rộng */
      opacity: 1;
    }

    .page-v9bet__faq-answer p {
      margin-top: 0;
      margin-bottom: 10px;
    }
    .page-v9bet__faq-answer p:last-child {
        margin-bottom: 0;
    }


    /* CTA Section at the bottom */
    .page-v9bet__cta-bottom {
      background: var(--page-v9bet-dark-bg);
      color: var(--page-v9bet-light-text);
      padding: 50px 0;
      text-align: center;
    }

    .page-v9bet__cta-bottom h2 {
      color: var(--page-v9bet-light-text);
      margin-bottom: 25px;
    }
    .page-v9bet__cta-bottom h2::after {
        background-color: var(--page-v9bet-secondary-color);
    }

    .page-v9bet__cta-bottom p {
      font-size: 1.1em;
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
      padding: 0 15px;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-v9bet__container {
        padding: 15px;
      }

      .page-v9bet h1 {
        font-size: 2em;
      }

      .page-v9bet h2 {
        font-size: 1.7em;
      }

      .page-v9bet h3 {
        font-size: 1.3em;
      }

      .page-v9bet__hero-section {
        padding-top: 10px; /* Đảm bảo khoảng trống cho header cố định trên di động */
      }

      .page-v9bet__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        font-size: 1em;
        min-width: 120px;
      }

      .page-v9bet__info-grid,
      .page-v9bet__game-grid {
        grid-template-columns: 1fr;
      }

      .page-v9bet__game-grid {
        grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); /* Thẻ nhỏ hơn một chút cho di động */
      }

      .page-v9bet__guide-steps {
        flex-direction: column;
        align-items: center;
      }
      .page-v9bet__guide-step {
          max-width: 100%; /* Chiều rộng đầy đủ trên màn hình nhỏ */
      }

      .page-v9bet__faq-question {
        padding: 15px 18px;
      }
      .page-v9bet__faq-question h3 {
        font-size: 1em;
      }
      .page-v9bet__faq-toggle {
        font-size: 1.5em;
      }
      .page-v9bet__faq-answer {
        padding: 0 18px;
      }
      .page-v9bet__faq-item.active .page-v9bet__faq-answer {
        padding: 15px 18px !important;
      }

      /* Responsive images - important for all images */
      .page-v9bet img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-v9bet__hero-image-wrapper,
      .page-v9bet__game-card-image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
      .page-v9bet__info-card img {
          width: 100% !important; /* Đảm bảo ảnh info-card cũng responsive */
          max-width: 200px !important; /* Giữ kích thước tối đa */
          height: auto !important;
      }
    }