:root {
      --page-8kbet-primary: #e44d26; /* Cam đậm */
      --page-8kbet-secondary: #ff7f50; /* Cam nhạt */
      --page-8kbet-accent: #ffd700; /* Vàng */
      --page-8kbet-text-dark: #333;
      --page-8kbet-text-light: #fff;
      --page-8kbet-background-light: #f9f9f9;
      --page-8kbet-background-dark: #2c3e50; /* Xám xanh đậm */
      --page-8kbet-border-color: #ddd;
    }

    .page-8kbet {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-8kbet-text-dark);
      background-color: var(--page-8kbet-background-light);
    }

    .page-8kbet-container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
    }

    .page-8kbet-section {
      padding: 40px 20px;
      margin-bottom: 20px;
      background-color: var(--page-8kbet-text-light);
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .page-8kbet-section-dark {
      background-color: var(--page-8kbet-background-dark);
      color: var(--page-8kbet-text-light);
    }

    .page-8kbet-section-dark h1,
    .page-8kbet-section-dark h2,
    .page-8kbet-section-dark h3 {
      color: var(--page-8kbet-accent);
    }

    .page-8kbet-hero {
      text-align: center;
      padding: 60px 20px;
      background: linear-gradient(135deg, var(--page-8kbet-primary), var(--page-8kbet-secondary));
      color: var(--page-8kbet-text-light);
      border-radius: 8px;
      margin-bottom: 30px;
    }

    .page-8kbet-hero h1 {
      font-size: 2.8em;
      margin-bottom: 15px;
      color: var(--page-8kbet-text-light);
    }

    .page-8kbet-hero h2 {
      font-size: 1.8em;
      margin-bottom: 25px;
      color: var(--page-8kbet-text-light);
    }

    .page-8kbet-hero p {
      font-size: 1.1em;
      margin-bottom: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-8kbet-button {
      display: inline-block;
      background-color: var(--page-8kbet-accent);
      color: var(--page-8kbet-text-dark);
      padding: 15px 30px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .page-8kbet-button:hover {
      background-color: #ffc107; /* Slightly darker accent */
      color: var(--page-8kbet-text-dark);
    }

    .page-8kbet-button-primary {
        background-color: var(--page-8kbet-primary);
        color: var(--page-8kbet-text-light);
    }

    .page-8kbet-button-primary:hover {
        background-color: #c73e1c;
    }

    .page-8kbet-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-8kbet-card {
      background-color: var(--page-8kbet-background-light);
      border: 1px solid var(--page-8kbet-border-color);
      border-radius: 8px;
      padding: 25px;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .page-8kbet-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

    .page-8kbet-card h3 {
      color: var(--page-8kbet-primary);
      margin-bottom: 15px;
      font-size: 1.5em;
    }

    .page-8kbet-card p {
      font-size: 0.95em;
      color: #555;
    }

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

    .page-8kbet-list {
      list-style: none;
      padding: 0;
      margin-top: 20px;
    }

    .page-8kbet-list li {
      background-color: #f0f8ff;
      margin-bottom: 10px;
      padding: 15px;
      border-left: 5px solid var(--page-8kbet-primary);
      border-radius: 4px;
      font-size: 1.05em;
    }

    .page-8kbet-game-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
        margin-top: 25px;
    }

    .page-8kbet-game-card {
        background-color: #fff;
        border: 1px solid var(--page-8kbet-border-color);
        border-radius: 8px;
        overflow: hidden;
        text-align: left;
        box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    }

    .page-8kbet-game-card img {
        width: 100%;
        height: 180px;
        object-fit: cover;
    }

    .page-8kbet-game-card-content {
        padding: 20px;
    }

    .page-8kbet-game-card h4 {
        color: var(--page-8kbet-primary);
        font-size: 1.3em;
        margin-bottom: 10px;
    }

    .page-8kbet-game-card p {
        font-size: 0.9em;
        color: #666;
        margin-bottom: 15px;
    }

    .page-8kbet-game-card .page-8kbet-button {
        padding: 10px 15px;
        font-size: 0.9em;
        width: 100%;
        box-sizing: border-box;
    }

    .page-8kbet-sticky-cta {
        position: sticky;
        bottom: 0;
        left: 0;
        width: 100%;
        background-color: rgba(var(--page-8kbet-primary), 0.95);
        color: var(--page-8kbet-text-light);
        padding: 15px 20px;
        text-align: center;
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
        z-index: 1000;
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 20px;
        flex-wrap: wrap;
    }

    .page-8kbet-sticky-cta p {
        margin: 0;
        font-size: 1.2em;
        font-weight: bold;
        color: var(--page-8kbet-text-light);
    }

    .page-8kbet-sticky-cta .page-8kbet-button {
        background-color: var(--page-8kbet-accent);
        color: var(--page-8kbet-text-dark);
        padding: 10px 25px;
        font-size: 1em;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-8kbet-hero h1 {
        font-size: 2em;
      }
      .page-8kbet-hero h2 {
        font-size: 1.4em;
      }
      .page-8kbet-grid {
        grid-template-columns: 1fr;
      }
      .page-8kbet-sticky-cta {
        flex-direction: column;
        gap: 10px;
        padding: 10px;
      }
      .page-8kbet-sticky-cta p {
        font-size: 1em;
      }
      .page-8kbet-sticky-cta .page-8kbet-button {
        width: 90%;
      }
    }