/* CSS cho trang abc8 */
    :root {
      --page-abc8-primary-color: #e44d26; /* Một màu cam đỏ nổi bật */
      --page-abc8-secondary-color: #333;
      --page-abc8-text-color: #f8f8f8;
      --page-abc8-bg-dark: #1a1a1a;
      --page-abc8-bg-light: #2c2c2c;
      --page-abc8-accent-color: #ffd700; /* Vàng kim loại cho điểm nhấn */
      --page-abc8-border-radius: 8px;
    }

    .page-abc8 {
      font-family: 'Arial', sans-serif;
      color: var(--page-abc8-text-color);
      background-color: var(--page-abc8-bg-dark);
      line-height: 1.6;
      padding-bottom: 80px; /* Để chừa chỗ cho nút nổi */
    }

    .page-abc8-section {
      padding: 20px 15px;
      margin-bottom: 20px;
      background-color: var(--page-abc8-bg-light);
      border-radius: var(--page-abc8-border-radius);
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    }

    .page-abc8-section-hero {
      background-color: var(--page-abc8-bg-dark); /* Hero section có thể có nền tối hơn hoặc hình ảnh */
      padding: 0;
      border-radius: 0;
      box-shadow: none;
      margin-bottom: 0;
    }

    .page-abc8-banner {
      width: 100%;
      max-width: 100%; /* Đảm bảo banner không tràn */
      height: auto;
      display: block;
      margin: 0 auto; /* Căn giữa */
      border-radius: var(--page-abc8-border-radius);
      object-fit: cover;
      max-height: 250px; /* Giới hạn chiều cao trên di động */
    }

    .page-abc8-h1, .page-abc8-h2, .page-abc8-h3 {
      color: var(--page-abc8-accent-color);
      text-align: center;
      margin-bottom: 20px;
      font-weight: bold;
    }

    .page-abc8-h1 {
      font-size: 1.8em;
      padding: 15px 10px;
      background-color: rgba(0, 0, 0, 0.5);
      margin-top: -5px; /* Kéo lên chút để gần banner */
      border-radius: 0 0 var(--page-abc8-border-radius) var(--page-abc8-border-radius);
    }

    .page-abc8-h2 {
      font-size: 1.5em;
      border-bottom: 2px solid var(--page-abc8-primary-color);
      padding-bottom: 10px;
      margin-top: 20px;
    }

    .page-abc8-h3 {
      font-size: 1.2em;
      color: var(--page-abc8-primary-color);
      margin-top: 15px;
    }

    .page-abc8-text {
      font-size: 0.95em;
      margin-bottom: 15px;
      color: var(--page-abc8-text-color);
    }

    .page-abc8-btn-floating {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      background: linear-gradient(90deg, var(--page-abc8-primary-color) 0%, #ff6f47 100%);
      color: white;
      padding: 15px 30px;
      border: none;
      border-radius: 50px;
      font-size: 1.1em;
      font-weight: bold;
      text-decoration: none;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
      z-index: 1000;
      display: flex;
      align-items: center;
      gap: 8px;
      animation: page-abc8-pulse 1.5s infinite;
      white-space: nowrap; /* Ngăn nút bị ngắt dòng */
    }

    .page-abc8-btn-floating:hover {
      background: linear-gradient(90deg, #ff6f47 0%, var(--page-abc8-primary-color) 100%);
      cursor: pointer;
    }

    @keyframes page-abc8-pulse {
      0% { transform: translateX(-50%) scale(1); }
      50% { transform: translateX(-50%) scale(1.05); }
      100% { transform: translateX(-50%) scale(1); }
    }

    .page-abc8-btn-main {
      display: inline-block;
      background: var(--page-abc8-primary-color);
      color: white;
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      margin-top: 10px;
      transition: background-color 0.3s ease;
    }

    .page-abc8-btn-main:hover {
      background-color: #c73c1d;
    }

    .page-abc8-game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 15px;
      margin-top: 20px;
    }

    .page-abc8-game-card {
      background-color: var(--page-abc8-bg-dark);
      border-radius: var(--page-abc8-border-radius);
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
      text-align: center;
      transition: transform 0.2s ease;
      position: relative;
    }

    .page-abc8-game-card:hover {
      transform: translateY(-5px);
    }

    .page-abc8-game-card-img {
      width: 100%;
      height: 100px; /* Chiều cao cố định cho hình ảnh game */
      object-fit: cover;
      display: block;
      margin: 0 auto; /* Căn giữa hình ảnh */
    }

    .page-abc8-game-card-title {
      padding: 10px 5px;
      font-size: 0.9em;
      font-weight: bold;
      color: var(--page-abc8-text-color);
      text-decoration: none; /* Đảm bảo không có gạch chân cho tiêu đề game */
      display: block; /* Để link chiếm toàn bộ không gian */
    }

    .page-abc8-game-card a {
      text-decoration: none; /* Loại bỏ gạch chân cho toàn bộ card link */
      color: inherit; /* Kế thừa màu chữ */
    }

    .page-abc8-list {
      list-style-type: none;
      padding-left: 0;
    }

    .page-abc8-list-item {
      margin-bottom: 10px;
      padding-left: 25px;
      position: relative;
      color: var(--page-abc8-text-color);
    }

    .page-abc8-list-item::before {
      content: '✓';
      color: var(--page-abc8-primary-color);
      position: absolute;
      left: 0;
      font-weight: bold;
    }

    .page-abc8-faq-item {
      margin-bottom: 15px;
      border-bottom: 1px solid rgba(255, 255, 255, 0.1);
      padding-bottom: 10px;
    }

    .page-abc8-faq-question {
      font-weight: bold;
      color: var(--page-abc8-accent-color);
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 1em;
    }

    .page-abc8-faq-question::after {
      content: '+';
      font-size: 1.2em;
      transition: transform 0.3s ease;
    }

    .page-abc8-faq-question.active::after {
      content: '-';
      transform: rotate(180deg);
    }

    .page-abc8-faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease-out;
      color: var(--page-abc8-text-color);
      padding-top: 5px;
    }

    .page-abc8-faq-answer.active {
      max-height: 200px; /* Adjust as needed */
    }

    .page-abc8-social-links {
      display: flex;
      justify-content: center;
      gap: 15px;
      margin-top: 20px;
    }

    .page-abc8-social-links a {
      color: var(--page-abc8-text-color);
      font-size: 1.8em;
      transition: color 0.2s ease;
      text-decoration: none;
    }

    .page-abc8-social-links a:hover {
      color: var(--page-abc8-primary-color);
    }

    /* Responsive adjustments */
    @media (min-width: 768px) {
      .page-abc8-h1 {
        font-size: 2.5em;
      }
      .page-abc8-h2 {
        font-size: 2em;
      }
      .page-abc8-game-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      }
      .page-abc8-game-card-img {
        height: 120px;
      }
      .page-abc8-btn-floating {
        padding: 18px 40px;
        font-size: 1.2em;
      }
      .page-abc8-section {
        padding: 30px 40px;
        max-width: 900px;
        margin-left: auto;
        margin-right: auto;
      }
      .page-abc8-banner {
        max-height: 400px;
      }
    }

    @media (min-width: 1024px) {
      .page-abc8-game-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      }
      .page-abc8-game-card-img {
        height: 140px;
      }
    }