/* Tổng quan */
    :root {
      --page-daga88comc3__black: #000000;
      --page-daga88comc3__yellow: #FFD700; /* Gold */
      --page-daga88comc3__white: #FFFFFF;
      --page-daga88comc3__dark-grey: #1a1a1a;
      --page-daga88comc3__light-grey: #cccccc;
      --page-daga88comc3__accent-color: #FF8C00; /* Dark Orange for subtle highlights */
    }

    .page-daga88comc3 {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      background-color: var(--page-daga88comc3__black);
      color: var(--page-daga88comc3__white);
      line-height: 1.6;
      overflow-x: hidden; /* Ngăn cuộn ngang */
      min-height: 100vh;
    }

    .page-daga88comc3__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    /* Vùng an toàn cho header cố định */
    .page-daga88comc3__hero-section,
    .page-daga88comc3__main-content-area {
      padding-top: 120px; /* Vùng an toàn desktop cho header cố định */
    }

    @media (max-width: 768px) {
      .page-daga88comc3__hero-section,
      .page-daga88comc3__main-content-area {
        padding-top: 100px; /* Vùng an toàn di động */
      }
    }

    /* Tiêu đề */
    .page-daga88comc3 h1,
    .page-daga88comc3 h2,
    .page-daga88comc3 h3,
    .page-daga88comc3 h4 {
      color: var(--page-daga88comc3__yellow);
      text-align: center;
      margin-bottom: 25px;
      line-height: 1.2;
    }

    .page-daga88comc3 h1 {
      font-size: 2.8em;
      margin-top: 0;
      padding-top: 20px;
    }

    .page-daga88comc3 h2 {
      font-size: 2.2em;
      padding-top: 40px;
      margin-bottom: 30px;
    }

    .page-daga88comc3 h3 {
      font-size: 1.6em;
      margin-bottom: 15px;
    }

    .page-daga88comc3 p {
      margin-bottom: 1em;
      color: var(--page-daga88comc3__white);
    }

    /* Nút Chung */
    .page-daga88comc3__button {
      display: inline-block;
      background-color: var(--page-daga88comc3__yellow);
      color: var(--page-daga88comc3__black);
      padding: 12px 25px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
      border: none;
      cursor: pointer;
      font-size: 1.1em;
    }

    .page-daga88comc3__button:hover {
      background-color: var(--page-daga88comc3__accent-color);
      transform: translateY(-2px);
    }

    .page-daga88comc3__link {
      color: var(--page-daga88comc3__yellow);
      text-decoration: none;
      transition: color 0.3s ease;
    }

    .page-daga88comc3__link:hover {
      color: var(--page-daga88comc3__accent-color);
      text-decoration: underline;
    }

    /* Phần Hero */
    .page-daga88comc3__hero-section {
      text-align: center;
      padding-bottom: 40px;
      position: relative;
      background-color: var(--page-daga88comc3__dark-grey); /* Nền tinh tế cho hero */
    }

    .page-daga88comc3__hero-image {
      width: 100%;
      max-width: 1000px; /* Chiều rộng tối đa cho hình ảnh */
      height: auto;
      display: block;
      margin: 0 auto;
      border-radius: 10px;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
      object-fit: cover;
      max-height: 500px; /* Giới hạn chiều cao để thẩm mỹ */
    }

    .page-daga88comc3__hero-content {
      position: relative;
      z-index: 2;
      padding: 20px 15px;
    }

    .page-daga88comc3__hero-content p {
      font-size: 1.1em;
      max-width: 800px;
      margin: 20px auto 30px auto;
    }

    /* Nút Đăng nhập/Khuyến mãi nổi */
    .page-daga88comc3__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      z-index: 1000;
      background-color: var(--page-daga88comc3__accent-color);
      color: var(--page-daga88comc3__white);
      padding: 15px 25px;
      border-radius: 50px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
      animation: page-daga88comc3__pulse 2s infinite;
      font-size: 1.1em;
      font-weight: bold;
      text-transform: uppercase;
      text-align: center;
      transition: background-color 0.3s ease;
      max-width: 200px;
      box-sizing: border-box;
    }

    .page-daga88comc3__floating-button:hover {
      background-color: var(--page-daga88comc3__yellow);
      color: var(--page-daga88comc3__black);
      animation: none;
    }

    @keyframes page-daga88comc3__pulse {
      0% { transform: scale(1); }
      50% { transform: scale(1.05); }
      100% { transform: scale(1); }
    }

    /* Phần Trò chơi */
    .page-daga88comc3__games-section {
      padding: 60px 0;
      background-color: var(--page-daga88comc3__black);
    }

    .page-daga88comc3__games-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-daga88comc3__game-card {
      background-color: var(--page-daga88comc3__dark-grey);
      border-radius: 10px;
      overflow: hidden;
      text-align: center;
      padding-bottom: 20px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .page-daga88comc3__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
    }

    .page-daga88comc3__game-card-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      margin-bottom: 15px;
      border-bottom: 3px solid var(--page-daga88comc3__yellow);
    }

    .page-daga88comc3__game-card h3 {
      color: var(--page-daga88comc3__yellow);
      font-size: 1.4em;
      margin: 10px 15px;
      text-align: center;
    }

    .page-daga88comc3__game-card p {
      color: var(--page-daga88comc3__light-grey);
      font-size: 0.95em;
      padding: 0 15px;
      margin-bottom: 20px;
    }

    /* Phần Nhà cung cấp trò chơi */
    .page-daga88comc3__providers-section {
      padding: 60px 0;
      background-color: var(--page-daga88comc3__dark-grey);
    }

    .page-daga88comc3__providers-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
      gap: 20px;
      margin-top: 40px;
      justify-items: center;
    }

    .page-daga88comc3__provider-logo {
      width: 100%;
      max-width: 150px;
      height: auto;
      object-fit: contain;
      background-color: var(--page-daga88comc3__black);
      padding: 10px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease;
    }

    .page-daga88comc3__provider-logo:hover {
      transform: scale(1.05);
    }

    /* Phần Thanh toán */
    .page-daga88comc3__payment-section {
      padding: 60px 0;
      background-color: var(--page-daga88comc3__black);
    }

    .page-daga88comc3__payment-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
      gap: 20px;
      margin-top: 40px;
      justify-items: center;
    }

    .page-daga88comc3__payment-logo {
      width: 100%;
      max-width: 120px;
      height: auto;
      object-fit: contain;
      background-color: var(--page-daga88comc3__dark-grey);
      padding: 8px;
      border-radius: 6px;
      box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    }

    /* Phần Bảng xếp hạng */
    .page-daga88comc3__rankings-section {
      padding: 60px 0;
      background-color: var(--page-daga88comc3__dark-grey);
    }

    .page-daga88comc3__rankings-list {
      list-style: none;
      padding: 0;
      margin-top: 40px;
      max-width: 600px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-daga88comc3__rankings-item {
      background-color: var(--page-daga88comc3__black);
      margin-bottom: 15px;
      padding: 15px 20px;
      border-radius: 8px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
      transition: transform 0.2s ease;
    }

    .page-daga88comc3__rankings-item:hover {
      transform: translateX(5px);
    }

    .page-daga88comc3__rankings-item span {
      font-size: 1.1em;
      font-weight: bold;
    }

    .page-daga88comc3__rankings-item span:first-child {
      color: var(--page-daga88comc3__yellow);
    }

    .page-daga88comc3__rankings-item span:last-child {
      color: var(--page-daga88comc3__white);
    }

    /* Phần FAQ */
    .page-daga88comc3__faq-section {
      padding: 60px 0;
      background-color: var(--page-daga88comc3__black);
    }

    .page-daga88comc3__faq-list {
      max-width: 800px;
      margin: 40px auto 0 auto;
    }

    .page-daga88comc3__faq-item {
      background-color: var(--page-daga88comc3__dark-grey);
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }

    .page-daga88comc3__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      cursor: pointer;
      background-color: var(--page-daga88comc3__accent-color);
      color: var(--page-daga88comc3__black);
      font-weight: bold;
      transition: background-color 0.3s ease;
      user-select: none;
    }

    .page-daga88comc3__faq-question:hover {
      background-color: var(--page-daga88comc3__yellow);
    }

    .page-daga88comc3__faq-question h3 {
      margin: 0;
      color: inherit;
      text-align: left;
      flex-grow: 1;
      font-size: 1.2em;
      pointer-events: none; /* Ngăn h3 chặn sự kiện click */
    }

    .page-daga88comc3__faq-toggle {
      font-size: 1.8em;
      line-height: 1;
      margin-left: 15px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Ngăn nút toggle chặn sự kiện click */
    }

    .page-daga88comc3__faq-item.active .page-daga88comc3__faq-toggle {
      transform: rotate(45deg); /* Dấu cộng thành dấu X khi hoạt động */
    }

    .page-daga88comc3__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      color: var(--page-daga88comc3__white);
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
    }

    .page-daga88comc3__faq-item.active .page-daga88comc3__faq-answer {
      max-height: 2000px !important; /* Đủ lớn để hiển thị tất cả nội dung */
      padding: 20px 25px !important;
      opacity: 1;
    }

    /* Responsive */
    @media (max-width: 1024px) {
      .page-daga88comc3__hero-image {
        max-width: 90%;
      }
      .page-daga88comc3 h1 {
        font-size: 2.5em;
      }
      .page-daga88comc3 h2 {
        font-size: 2em;
      }
    }

    @media (max-width: 768px) {
      .page-daga88comc3 h1 {
        font-size: 2em;
      }
      .page-daga88comc3 h2 {
        font-size: 1.8em;
      }
      .page-daga88comc3 h3 {
        font-size: 1.3em;
      }
      .page-daga88comc3__games-grid {
        grid-template-columns: 1fr;
      }
      .page-daga88comc3__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        font-size: 1em;
        max-width: 180px;
      }
      .page-daga88comc3__hero-image {
        max-width: 95%;
      }
      .page-daga88comc3__faq-question {
        padding: 15px 20px;
      }
      .page-daga88comc3__faq-answer {
        padding: 0 20px;
      }
      .page-daga88comc3__faq-item.active .page-daga88comc3__faq-answer {
        padding: 15px 20px !important;
      }
      /* Các kiểu responsive bắt buộc cho hình ảnh */
      .page-daga88comc3 img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-daga88comc3__game-card-image,
      .page-daga88comc3__provider-logo,
      .page-daga88comc3__payment-logo,
      .page-daga88comc3__hero-image {
        width: 100% !important;
        max-width: 100% !important;
        height: auto !important;
        object-fit: cover !important; /* Đảm bảo hình ảnh không bị kéo giãn */
      }
    }

    @media (max-width: 480px) {
      .page-daga88comc3 h1 {
        font-size: 1.8em;
      }
      .page-daga88comc3 h2 {
        font-size: 1.6em;
      }
      .page-daga88comc3__floating-button {
        font-size: 0.9em;
        padding: 10px 15px;
        max-width: 160px;
      }
    }