/* Tổng quan */
    .page-sunwins {
      font-family: 'Arial', sans-serif;
      background-color: #1a1a1a; /* Nền tối */
      color: #f0f0f0; /* Chữ sáng */
      line-height: 1.6;
      padding-bottom: 80px; /* Khoảng trống cho nút nổi */
    }

    /* Tiêu đề chính */
    .page-sunwins h1, .page-sunwins h2, .page-sunwins h3 {
      color: #ffcc00; /* Màu vàng cam làm điểm nhấn */
      text-align: center;
      margin-bottom: 20px;
    }

    .page-sunwins h1 {
      font-size: 2.2em;
      padding-top: 20px;
      padding-bottom: 10px;
      text-transform: uppercase;
    }

    .page-sunwins h2 {
      font-size: 1.8em;
      margin-top: 30px;
      border-bottom: 2px solid #333;
      padding-bottom: 10px;
      display: inline-block;
      width: 100%;
    }

    .page-sunwins h3 {
      font-size: 1.4em;
      margin-top: 25px;
    }

    /* Các phần chính */
    .page-sunwins__section {
      padding: 20px 15px;
      margin-bottom: 20px;
      background-color: #2a2a2a;
      border-radius: 8px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    }

    .page-sunwins__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
    }

    /* Banner */
    .page-sunwins__banner {
      position: relative;
      width: 100%;
      overflow: hidden;
      margin-bottom: 20px;
    }

    .page-sunwins__banner img {
      width: 100%;
      height: auto;
      display: block;
      object-fit: cover;
      max-height: 250px; /* Giới hạn chiều cao banner trên di động */
    }

    .page-sunwins__banner-content {
      position: absolute;
      bottom: 0; /* Đảm bảo nội dung banner nằm dưới ảnh */
      left: 0;
      width: 100%;
      background: linear-gradient(to top, rgba(0,0,0,0.8), rgba(0,0,0,0));
      padding: 20px 15px 10px;
      text-align: center;
    }

    .page-sunwins__banner-content h1 {
      color: #ffcc00;
      font-size: 1.8em;
      margin-bottom: 5px;
      text-shadow: 1px 1px 3px rgba(0,0,0,0.7);
    }

    .page-sunwins__banner-content p {
      color: #fff;
      font-size: 1.1em;
      margin-bottom: 10px;
      text-shadow: 1px 1px 3px rgba(0,0,0,0.7);
    }

    /* Nút đăng nhập nổi */
    .page-sunwins__floating-button {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      background: linear-gradient(90deg, #ff6b6b, #ee2e2e); /* Màu gradient nổi bật */
      color: #fff;
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.2em;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
      z-index: 1000;
      transition: all 0.3s ease;
      animation: pulse 1.5s infinite;
      white-space: nowrap; /* Ngăn chặn xuống dòng */
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .page-sunwins__floating-button:hover {
      background: linear-gradient(90deg, #ee2e2e, #ff6b6b);
      transform: translateX(-50%) scale(1.05);
    }

    @keyframes pulse {
      0% { transform: translateX(-50%) scale(1); }
      50% { transform: translateX(-50%) scale(1.03); }
      100% { transform: translateX(-50%) scale(1); }
    }

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

    .page-sunwins__game-card {
      background-color: #333;
      border-radius: 8px;
      overflow: hidden;
      text-align: center;
      padding: 15px;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
    }

    .page-sunwins__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
    }

    .page-sunwins__game-card img {
      width: 100%;
      max-width: 120px; /* Kích thước ảnh game */
      height: auto;
      border-radius: 5px;
      margin-bottom: 10px;
      object-fit: cover;
    }

    .page-sunwins__game-card a {
      color: #ffcc00;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      white-space: nowrap; /* Đảm bảo tên game không bị ngắt dòng */
      overflow: hidden;
      text-overflow: ellipsis;
      width: 100%;
      display: block;
    }

    .page-sunwins__game-card a:hover {
      color: #fff;
    }

    /* Nút */
    .page-sunwins__button {
      display: inline-block;
      background-color: #ffcc00;
      color: #1a1a1a;
      padding: 12px 25px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      margin-top: 15px;
      transition: background-color 0.3s ease, color 0.3s ease;
    }

    .page-sunwins__button:hover {
      background-color: #e6b800;
      color: #000;
    }

    .page-sunwins__center-text {
      text-align: center;
      margin-top: 20px;
    }

    /* Danh sách thông tin */
    .page-sunwins ul {
      list-style: none;
      padding: 0;
      margin: 20px 0;
    }

    .page-sunwins ul li {
      background-color: #333;
      padding: 12px 15px;
      margin-bottom: 10px;
      border-left: 5px solid #ffcc00;
      border-radius: 4px;
      display: flex;
      align-items: center;
    }

    .page-sunwins ul li::before {
      content: '✔';
      color: #ffcc00;
      margin-right: 10px;
      font-weight: bold;
    }

    /* Các đoạn văn bản */
    .page-sunwins p {
      margin-bottom: 15px;
      color: #e0e0e0;
    }

    /* Responsive */
    @media (min-width: 768px) {
      .page-sunwins__banner img {
        max-height: 400px; /* Chiều cao banner trên desktop */
      }
      .page-sunwins__banner-content h1 {
        font-size: 2.5em;
      }
      .page-sunwins__banner-content p {
        font-size: 1.2em;
      }
      .page-sunwins h1 {
        font-size: 2.8em;
      }
      .page-sunwins h2 {
        font-size: 2.2em;
      }
      .page-sunwins h3 {
        font-size: 1.6em;
      }
      .page-sunwins__game-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      }
      .page-sunwins__floating-button {
        padding: 18px 40px;
        font-size: 1.4em;
        bottom: 30px;
      }
    }

    @media (min-width: 1024px) {
        .page-sunwins__game-grid {
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        }
    }