:root {
      --primary-color: #e44d26; /* Một màu cam/đỏ rực rỡ, phổ biến trong các trang cá cược */
      --secondary-color: #333;
      --accent-color: #f7b32b; /* Vàng/gold cho các điểm nhấn */
      --text-color: #f0f0f0;
      --background-dark: #1a1a1a;
      --background-light: #2c2c2c;
      --border-color: #444;
      --button-hover-color: #ff6600;
      --faq-bg-color: #222;
      --faq-border-color: #3a3a3a;
    }

    /* Base styles for the page-specific container */
    .page-22bet-aplikacia {
      font-family: 'Arial', sans-serif;
      color: var(--text-color);
      background-color: var(--background-dark);
      line-height: 1.6;
      padding-top: 10px; /* Padding nhỏ ở trên, giả định body đã xử lý offset header chính */
    }

    .page-22bet-aplikacia__section {
      padding: 40px 20px;
      max-width: 1200px;
      margin: 0 auto;
      text-align: center;
    }

    .page-22bet-aplikacia__section--dark {
      background-color: var(--background-light);
    }

    .page-22bet-aplikacia__hero-section {
      background: linear-gradient(135deg, var(--background-dark) 0%, var(--secondary-color) 100%);
      padding: 60px 20px 40px;
      text-align: center;
      position: relative;
      overflow: hidden;
      border-bottom: 3px solid var(--primary-color);
    }

    .page-22bet-aplikacia__hero-content {
      position: relative;
      z-index: 2;
      max-width: 900px;
      margin: 0 auto;
    }

    .page-22bet-aplikacia__hero-title {
      font-size: 2.8em;
      color: var(--primary-color);
      margin-bottom: 15px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
      font-weight: bold;
    }

    .page-22bet-aplikacia__hero-subtitle {
      font-size: 1.3em;
      color: var(--text-color);
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-22bet-aplikacia__download-button {
      display: inline-block;
      background-color: var(--accent-color);
      color: var(--secondary-color);
      padding: 15px 30px;
      border-radius: 8px;
      font-size: 1.2em;
      font-weight: bold;
      text-decoration: none;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    }

    .page-22bet-aplikacia__download-button:hover {
      background-color: var(--button-hover-color);
      transform: translateY(-2px);
    }

    .page-22bet-aplikacia__image-container {
      margin-top: 40px;
      display: flex;
      justify-content: center;
      align-items: center;
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-22bet-aplikacia__image {
      max-width: 100%;
      height: auto;
      border-radius: 12px;
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
      object-fit: contain;
    }

    .page-22bet-aplikacia__features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-22bet-aplikacia__feature-card {
      background-color: var(--background-light);
      padding: 30px;
      border-radius: 10px;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
      text-align: center;
      border-top: 4px solid var(--primary-color);
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: flex-start;
      box-sizing: border-box; /* Quan trọng cho danh sách responsive */
    }

    .page-22bet-aplikacia__feature-icon {
      width: 200px; /* Kích thước tối thiểu */
      height: 200px; /* Kích thước tối thiểu */
      margin-bottom: 20px;
      object-fit: contain;
      border-radius: 8px;
    }

    .page-22bet-aplikacia__feature-title {
      font-size: 1.5em;
      color: var(--primary-color);
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-22bet-aplikacia__feature-description {
      font-size: 1em;
      color: var(--text-color);
    }

    .page-22bet-aplikacia__how-to-download-list {
      list-style: none;
      padding: 0;
      margin-top: 30px;
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 20px;
    }

    .page-22bet-aplikacia__how-to-download-item {
      background-color: var(--background-light);
      padding: 25px;
      border-radius: 10px;
      box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
      text-align: left;
      flex: 1 1 calc(33% - 40px); /* Khoảng 3 mục mỗi hàng trên desktop */
      min-width: 280px;
      max-width: 380px;
      box-sizing: border-box; /* Quan trọng cho danh sách responsive */
      border-left: 5px solid var(--accent-color);
    }

    .page-22bet-aplikacia__step-number {
      font-size: 2.2em;
      color: var(--primary-color);
      font-weight: bold;
      margin-bottom: 10px;
    }

    .page-22bet-aplikacia__step-title {
      font-size: 1.3em;
      color: var(--text-color);
      margin-bottom: 10px;
    }

    .page-22bet-aplikacia__step-description {
      font-size: 0.95em;
      color: var(--text-color);
    }

    .page-22bet-aplikacia__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 25px;
      margin-top: 40px;
    }

    .page-22bet-aplikacia__game-card {
      background-color: var(--background-light);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
      text-align: center;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
      box-sizing: border-box; /* Quan trọng cho danh sách responsive */
    }

    .page-22bet-aplikacia__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    }

    .page-22bet-aplikacia__game-image {
      width: 100%;
      height: 200px; /* Chiều cao cố định để nhất quán */
      object-fit: cover;
    }

    .page-22bet-aplikacia__game-info {
      padding: 20px;
    }

    .page-22bet-aplikacia__game-title {
      font-size: 1.3em;
      color: var(--primary-color);
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-22bet-aplikacia__game-description {
      font-size: 0.9em;
      color: var(--text-color);
    }

    .page-22bet-aplikacia__promo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-22bet-aplikacia__promo-card {
      background-color: var(--background-light);
      padding: 30px;
      border-radius: 10px;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
      text-align: left;
      border-right: 4px solid var(--accent-color);
      box-sizing: border-box; /* Quan trọng cho danh sách responsive */
    }

    .page-22bet-aplikacia__promo-title {
      font-size: 1.6em;
      color: var(--primary-color);
      margin-bottom: 15px;
      font-weight: bold;
    }

    .page-22bet-aplikacia__promo-text {
      font-size: 1em;
      color: var(--text-color);
    }

    .page-22bet-aplikacia__faq-section {
      text-align: left;
    }

    .page-22bet-aplikacia__faq-list {
      margin-top: 30px;
    }

    .page-22bet-aplikacia__faq-item {
      background-color: var(--faq-bg-color);
      border: 1px solid var(--faq-border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
    }

    .page-22bet-aplikacia__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      user-select: none;
      background-color: var(--background-light);
      transition: background-color 0.3s ease;
    }

    .page-22bet-aplikacia__faq-question:hover {
      background-color: #3a3a3a;
    }

    .page-22bet-aplikacia__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: var(--primary-color);
      pointer-events: none; /* Ngăn h3 can thiệp vào sự kiện click */
    }

    .page-22bet-aplikacia__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: var(--accent-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Ngăn biểu tượng toggle can thiệp vào sự kiện click */
    }

    .page-22bet-aplikacia__faq-item.active .page-22bet-aplikacia__faq-toggle {
      transform: rotate(45deg); /* Thay đổi + thành X hoặc tương tự */
    }

    .page-22bet-aplikacia__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 15px;
      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(--text-color);
    }

    .page-22bet-aplikacia__faq-item.active .page-22bet-aplikacia__faq-answer {
      max-height: 2000px !important; /* Đủ lớn */
      padding: 20px 15px !important;
      opacity: 1;
    }

    .page-22bet-aplikacia__faq-answer p {
      margin: 0;
      padding-bottom: 10px;
    }

    .page-22bet-aplikacia__cta-section {
      background-color: var(--primary-color);
      padding: 50px 20px;
      text-align: center;
    }

    .page-22bet-aplikacia__cta-title {
      font-size: 2.2em;
      color: #fff;
      margin-bottom: 20px;
    }

    .page-22bet-aplikacia__cta-text {
      font-size: 1.2em;
      color: #fff;
      margin-bottom: 30px;
    }

    .page-22bet-aplikacia__external-links {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 15px;
      margin-top: 30px;
    }

    .page-22bet-aplikacia__external-link {
      background-color: var(--background-dark);
      color: var(--text-color);
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-size: 0.9em;
      transition: background-color 0.3s ease;
      border: 1px solid var(--border-color);
      box-sizing: border-box;
    }

    .page-22bet-aplikacia__external-link:hover {
      background-color: var(--primary-color);
      border-color: var(--primary-color);
    }

    /* Responsive adjustments */
    @media (max-width: 1024px) {
      .page-22bet-aplikacia__hero-title {
        font-size: 2.5em;
      }
      .page-22bet-aplikacia__hero-subtitle {
        font-size: 1.1em;
      }
      .page-22bet-aplikacia__download-button {
        padding: 12px 25px;
        font-size: 1.1em;
      }
      .page-22bet-aplikacia__features-grid,
      .page-22bet-aplikacia__game-grid,
      .page-22bet-aplikacia__promo-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      }
    }

    @media (max-width: 768px) {
      .page-22bet-aplikacia__section {
        padding: 30px 15px;
      }
      .page-22bet-aplikacia__hero-section {
        padding: 50px 15px 30px;
      }
      .page-22bet-aplikacia__hero-title {
        font-size: 2em;
      }
      .page-22bet-aplikacia__hero-subtitle {
        font-size: 1em;
      }
      .page-22bet-aplikacia__download-button {
        padding: 10px 20px;
        font-size: 1em;
      }

      /* Mobile list item responsiveness */
      .page-22bet-aplikacia__features-grid,
      .page-22bet-aplikacia__how-to-download-list,
      .page-22bet-aplikacia__game-grid,
      .page-22bet-aplikacia__promo-grid {
        display: block; /* Xếp chồng các mục */
        padding: 0 10px !important; /* Điều chỉnh padding cho container */
        margin-left: 0 !important;
        margin-right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
      }

      .page-22bet-aplikacia__feature-card,
      .page-22bet-aplikacia__how-to-download-item,
      .page-22bet-aplikacia__game-card,
      .page-22bet-aplikacia__promo-card {
        width: 100% !important;
        max-width: 100% !important;
        margin-bottom: 20px !important; /* Thêm khoảng cách giữa các mục xếp chồng */
        padding-left: 15px !important;
        padding-right: 15px !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-22bet-aplikacia__feature-icon,
      .page-22bet-aplikacia__image {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }

      .page-22bet-aplikacia__faq-question {
        padding: 12px 15px;
      }
      .page-22bet-aplikacia__faq-question h3 {
        font-size: 1em;
      }
      .page-22bet-aplikacia__faq-answer {
        padding: 15px 15px !important;
      }
      .page-22bet-aplikacia__cta-title {
        font-size: 1.8em;
      }
      .page-22bet-aplikacia__cta-text {
        font-size: 1em;
      }
      .page-22bet-aplikacia__external-links {
        flex-direction: column;
        align-items: center;
      }
      .page-22bet-aplikacia__external-link {
        width: 90%;
        max-width: 300px;
      }
    }

    @media (max-width: 480px) {
      .page-22bet-aplikacia__hero-title {
        font-size: 1.8em;
      }
      .page-22bet-aplikacia__hero-subtitle {
        font-size: 0.9em;
      }
      .page-22bet-aplikacia__section {
        padding: 25px 10px;
      }
    }