/* Global styles for the page, limited to .page-poker */
    .page-poker {
      font-family: 'Arial', sans-serif;
      background-color: #000; /* Nền đen */
      color: #fff; /* Chữ trắng */
      line-height: 1.6;
      overflow-x: hidden;
    }

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

    .page-poker__section {
      padding: 40px 20px;
      margin-bottom: 20px;
      background-color: #1a1a1a; /* Nền đen hơi nhạt cho các phần */
      border-radius: 8px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }

    .page-poker__section-title {
      color: #ffd700; /* Vàng cho tiêu đề */
      text-align: center;
      margin-bottom: 30px;
      font-size: 2.5em;
      font-weight: bold;
    }

    .page-poker__text {
      font-size: 1.1em;
      color: #e0e0e0;
      margin-bottom: 15px;
    }

    .page-poker__hero-section {
      position: relative;
      text-align: center;
      padding-top: 150px; /* Vùng an toàn cho header cố định */
      padding-bottom: 50px;
      background-color: #000;
      color: #fff;
    }
    .page-poker__hero-image {
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto 20px auto;
      border-radius: 8px;
    }
    .page-poker__hero-content {
      position: relative;
      z-index: 1;
      padding: 0 20px;
    }
    .page-poker__hero-title {
      font-size: 3em;
      color: #ffd700;
      margin-bottom: 15px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }
    .page-poker__hero-subtitle {
      font-size: 1.5em;
      color: #fff;
      margin-bottom: 20px;
    }

    .page-poker__btn {
      display: inline-block;
      background-color: #ffd700; /* Nút vàng */
      color: #000;
      padding: 12px 25px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
    }
    .page-poker__btn:hover {
      background-color: #ffeb3b;
      transform: translateY(-2px);
    }

    .page-poker__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }
    .page-poker__game-card {
      background-color: #2a2a2a;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: center;
    }
    .page-poker__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
    }
    .page-poker__game-card-image {
      width: 100%;
      height: 200px; /* Chiều cao cố định để đảm bảo kích thước tối thiểu */
      object-fit: cover;
      display: block;
    }
    .page-poker__game-card-content {
      padding: 20px;
    }
    .page-poker__game-card-title {
      color: #ffd700;
      font-size: 1.4em;
      margin-bottom: 10px;
    }
    .page-poker__game-card-description {
      color: #ccc;
      font-size: 0.95em;
      margin-bottom: 15px;
    }

    .page-poker__provider-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); /* Đảm bảo chiều rộng tối thiểu 200px */
      gap: 20px;
      margin-top: 30px;
      justify-items: center;
    }
    .page-poker__provider-item {
      background-color: #2a2a2a;
      border-radius: 8px;
      padding: 15px;
      text-align: center;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease;
    }
    .page-poker__provider-item:hover {
      transform: scale(1.05);
    }
    .page-poker__provider-logo {
      width: 200px; /* Đảm bảo chiều rộng tối thiểu 200px */
      height: auto;
      max-width: 100%;
      display: block;
      margin: 0 auto;
    }
    .page-poker__provider-name {
      color: #ffd700;
      margin-top: 10px;
      font-weight: bold;
    }

    /* FAQ Section Styles */
    .page-poker__faq-section {
      padding: 40px 20px;
      background-color: #1a1a1a;
      border-radius: 8px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }
    .page-poker__faq-item {
      background-color: #2a2a2a;
      margin-bottom: 10px;
      border-radius: 5px;
      overflow: hidden;
    }
    .page-poker__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      user-select: none;
      background-color: #333;
      color: #fff;
      border-bottom: 1px solid #444;
      transition: background-color 0.3s ease;
    }
    .page-poker__faq-question:hover {
      background-color: #444;
    }
    .page-poker__faq-question h3 {
      margin: 0;
      font-size: 1.2em;
      color: #ffd700;
      pointer-events: none; /* Ngăn h3 chặn sự kiện click */
    }
    .page-poker__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: #ffd700;
      pointer-events: none; /* Ngăn toggle chặn sự kiện click */
      transition: transform 0.3s ease;
    }
    .page-poker__faq-item.active .page-poker__faq-toggle {
      transform: rotate(45deg); /* Xoay '+' thành 'x' hoặc '-' */
    }
    .page-poker__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px; /* Padding ban đầu */
      color: #e0e0e0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
    }
    .page-poker__faq-item.active .page-poker__faq-answer {
      max-height: 2000px !important; /* Đủ lớn để chứa mọi nội dung */
      padding: 20px !important; /* Padding khi mở rộng */
      opacity: 1;
    }
    .page-poker__faq-answer p {
      margin-bottom: 10px;
      font-size: 1em;
    }

    /* Floating Login Button */
    .page-poker__floating-login-btn {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: #ffd700;
      color: #000;
      padding: 15px 25px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.2em;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      z-index: 1000;
      display: flex;
      align-items: center;
      gap: 8px;
      transition: background-color 0.3s ease, transform 0.2s ease;
    }
    .page-poker__floating-login-btn:hover {
      background-color: #ffeb3b;
      transform: translateY(-3px);
    }
    
    /* Social Media Section */
    .page-poker__social-media-grid {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 15px;
      margin-top: 30px;
    }
    .page-poker__social-icon-link {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 50px;
      height: 50px;
      border-radius: 50%;
      background-color: #333;
      color: #fff;
      font-size: 1.5em;
      text-decoration: none;
      transition: background-color 0.3s ease, transform 0.2s ease;
    }
    .page-poker__social-icon-link:hover {
      background-color: #ffd700;
      color: #000;
      transform: translateY(-3px);
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-poker__hero-section {
        padding-top: 150px; /* Điều chỉnh cho header cố định trên di động */
        padding-bottom: 30px;
      }
      .page-poker__hero-title {
        font-size: 2.2em;
      }
      .page-poker__hero-subtitle {
        font-size: 1.2em;
      }
      .page-poker__section-title {
        font-size: 2em;
      }
      .page-poker__text {
        font-size: 1em;
      }
      .page-poker__game-grid {
        grid-template-columns: 1fr;
      }
      .page-poker__game-card-image {
        height: auto; /* Chiều cao tự động để hình ảnh không bị biến dạng */
      }
      .page-poker__provider-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); /* Điều chỉnh cho di động */
      }
      .page-poker__provider-logo {
        width: 150px; /* Đảm bảo kích thước tối thiểu trên di động */
      }
      .page-poker__faq-question {
        padding: 12px 15px;
      }
      .page-poker__faq-question h3 {
        font-size: 1.1em;
      }
      .page-poker__faq-answer {
        padding: 0 15px;
      }
      .page-poker__faq-item.active .page-poker__faq-answer {
        padding: 15px !important;
      }
      .page-poker__floating-login-btn {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        font-size: 1em;
      }

      /* Image responsive optimization for mobile */
      .page-poker img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-poker__hero-image {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-poker__game-card-image {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-poker__provider-logo {
        max-width: 100% !important;
        height: auto !important;
      }
    }

    /* Ensure all image containers are responsive */
    .page-poker__image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
    }