:root {
      --primary-color: #e44d26; /* Một màu đỏ cam rực rỡ, đầy năng lượng */
      --secondary-color: #f7b731; /* Một màu vàng cam sáng */
      --text-color: #ffffff;
      --bg-dark: #1a1a1a;
      --bg-medium: #2c2c2c;
      --bg-light: #3a3a3a;
      --border-color: #4a4a4a;
      --button-hover-color: #ff7d4a;
    }

    /* Phong cách cơ bản cho trang */
    .page-33-wim {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      color: var(--text-color);
      background-color: var(--bg-dark);
      line-height: 1.6;
      padding-bottom: 80px; /* Khoảng trống cho các nút nổi */
    }

    .page-33-wim__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
      box-sizing: border-box;
    }

    .page-33-wim__section {
      padding: 40px 0;
      text-align: center;
    }

    .page-33-wim__section--dark {
      background-color: var(--bg-medium);
    }

    .page-33-wim__section-title {
      font-size: 2.8em;
      color: var(--secondary-color);
      margin-bottom: 25px;
      font-weight: bold;
      text-transform: uppercase;
      letter-spacing: 1px;
    }
    @media (max-width: 768px) {
      .page-33-wim__section-title {
        font-size: 2.2em;
      }
    }
    @media (max-width: 480px) {
      .page-33-wim__section-title {
        font-size: 1.8em;
      }
    }

    .page-33-wim__section-subtitle {
      font-size: 1.5em;
      color: var(--text-color);
      margin-bottom: 30px;
      font-weight: normal;
    }
    @media (max-width: 768px) {
      .page-33-wim__section-subtitle {
        font-size: 1.2em;
      }
    }
    @media (max-width: 480px) {
      .page-33-wim__section-subtitle {
        font-size: 1em;
      }
    }

    /* Phần Hero */
    .page-33-wim__hero-section {
      background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), var(--bg-dark);
      padding: 10px 0 60px 0; /* Khoảng đệm nhỏ ở trên, dựa vào body cho khoảng cách chính */
      position: relative;
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
      min-height: 500px;
    }

    .page-33-wim__hero-bg {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      z-index: -1;
      filter: brightness(0.7);
      max-width: 100%;
      box-sizing: border-box;
    }
    @media (max-width: 768px) {
      .page-33-wim__hero-bg {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
    }

    .page-33-wim__hero-content {
      position: relative;
      z-index: 1;
      text-align: center;
      max-width: 900px;
      padding: 20px;
    }

    .page-33-wim__hero-title {
      font-size: 3.5em;
      color: var(--primary-color);
      margin-bottom: 15px;
      line-height: 1.2;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }
    @media (max-width: 768px) {
      .page-33-wim__hero-title {
        font-size: 2.5em;
      }
    }
    @media (max-width: 480px) {
      .page-33-wim__hero-title {
        font-size: 1.8em;
      }
    }

    .page-33-wim__hero-description {
      font-size: 1.3em;
      color: var(--text-color);
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }
    @media (max-width: 768px) {
      .page-33-wim__hero-description {
        font-size: 1.1em;
      }
    }
    @media (max-width: 480px) {
      .page-33-wim__hero-description {
        font-size: 1em;
      }
    }

    .page-33-wim__button {
      display: inline-block;
      background-color: var(--primary-color);
      color: var(--text-color);
      padding: 15px 30px;
      border-radius: 5px;
      font-size: 1.1em;
      font-weight: bold;
      text-decoration: none;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
      margin: 10px;
    }

    .page-33-wim__button:hover {
      background-color: var(--button-hover-color);
    }

    /* Các nút Đăng Ký/Đăng Nhập nổi */
    .page-33-wim__floating-buttons {
      position: fixed;
      bottom: 0;
      left: 0;
      width: 100%;
      background-color: rgba(26, 26, 26, 0.9);
      padding: 10px 0;
      display: flex;
      justify-content: center;
      gap: 15px;
      z-index: 1000;
      box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.5);
    }

    .page-33-wim__floating-button {
      background-color: var(--primary-color);
      color: var(--text-color);
      padding: 12px 25px;
      border-radius: 5px;
      font-size: 1.1em;
      font-weight: bold;
      text-decoration: none;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
      white-space: nowrap; /* Ngăn chặn văn bản xuống dòng */
    }

    .page-33-wim__floating-button--login {
      background-color: var(--secondary-color);
    }

    .page-33-wim__floating-button:hover {
      background-color: var(--button-hover-color);
    }
    .page-33-wim__floating-button--login:hover {
      background-color: #fca311; /* Màu vàng hơi đậm hơn khi hover */
    }

    @media (max-width: 480px) {
      .page-33-wim__floating-button {
        padding: 10px 18px;
        font-size: 1em;
      }
      .page-33-wim__floating-buttons {
        gap: 10px;
      }
    }

    /* Phần Danh mục Trò chơi */
    .page-33-wim__game-categories {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 25px;
      margin-top: 40px;
    }

    .page-33-wim__category-item {
      background-color: var(--bg-light);
      border: 1px solid var(--border-color);
      border-radius: 10px;
      padding: 25px;
      width: calc(33% - 25px);
      box-sizing: border-box;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 250px;
    }

    .page-33-wim__category-item:hover {
      transform: translateY(-8px);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
    }

    .page-33-wim__category-icon {
      width: 120px;
      height: 120px;
      object-fit: contain;
      margin-bottom: 15px;
      border-radius: 8px; /* Bo tròn nhẹ các góc để nhất quán */
      max-width: 100%;
      box-sizing: border-box;
    }
    @media (max-width: 768px) {
      .page-33-wim__category-icon {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
    }

    .page-33-wim__category-title {
      font-size: 1.6em;
      color: var(--primary-color);
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-33-wim__category-description {
      font-size: 1em;
      color: var(--text-color);
    }

    @media (max-width: 1024px) {
      .page-33-wim__category-item {
        width: calc(50% - 20px);
      }
    }
    @media (max-width: 768px) {
      .page-33-wim__category-item {
        width: 100%;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
      }
    }

    /* Phần Trưng bày Sản phẩm (không sử dụng trong trang này do yêu cầu) */
    /* .page-33-wim__product-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-33-wim__product-card {
      background-color: var(--bg-light);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: left;
    }

    .page-33-wim__product-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 12px 25px rgba(0, 0, 0, 0.5);
    }

    .page-33-wim__product-image {
      width: 100%;
      height: 250px;
      object-fit: cover;
    }

    .page-33-wim__product-content {
      padding: 20px;
    }

    .page-33-wim__product-title {
      font-size: 1.8em;
      color: var(--primary-color);
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-33-wim__product-description {
      font-size: 1em;
      color: var(--text-color);
      margin-bottom: 15px;
    } */

    /* Phần Khuyến mãi */
    .page-33-wim__promotions-list {
      display: flex;
      flex-direction: column;
      gap: 20px;
      margin-top: 40px;
      list-style: none; /* Xóa kiểu danh sách mặc định */
      padding: 0;
    }

    .page-33-wim__promotion-item {
      background-color: var(--bg-light);
      border-left: 5px solid var(--primary-color);
      border-radius: 8px;
      padding: 25px;
      text-align: left;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease;
      box-sizing: border-box; /* Đảm bảo padding/border được tính vào chiều rộng */
      width: 100%; /* Mặc định là toàn bộ chiều rộng */
    }

    .page-33-wim__promotion-item:hover {
      transform: translateX(5px);
    }

    .page-33-wim__promotion-title {
      font-size: 1.8em;
      color: var(--secondary-color);
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-33-wim__promotion-description {
      font-size: 1em;
      color: var(--text-color);
    }
    .page-33-wim__promotion-validity {
      font-size: 0.9em;
      color: #aaa;
      margin-top: 10px;
    }

    @media (max-width: 768px) {
      .page-33-wim__promotions-list {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }
      .page-33-wim__promotion-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 15px !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
      .page-33-wim__promotion-title {
        font-size: 1.5em;
      }
    }

    /* Phần Tại sao chọn chúng tôi */
    .page-33-wim__benefits-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-33-wim__benefit-card {
      background-color: var(--bg-light);
      border-radius: 10px;
      padding: 30px;
      text-align: center;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
      transition: background-color 0.3s ease;
    }

    .page-33-wim__benefit-card:hover {
      background-color: var(--bg-medium);
    }

    .page-33-wim__benefit-icon {
      width: 100px;
      height: 100px;
      object-fit: contain;
      margin-bottom: 20px;
      max-width: 100%;
      box-sizing: border-box;
    }
    @media (max-width: 768px) {
      .page-33-wim__benefit-icon {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
    }

    .page-33-wim__benefit-title {
      font-size: 1.5em;
      color: var(--primary-color);
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-33-wim__benefit-description {
      font-size: 1em;
      color: var(--text-color);
    }

    /* Phần Câu hỏi thường gặp (FAQ) */
    .page-33-wim__faq-section {
      text-align: left;
    }

    .page-33-wim__faq-list {
      margin-top: 30px;
      list-style: none;
      padding: 0;
    }

    .page-33-wim__faq-item {
      background-color: var(--bg-medium);
      border: 1px solid var(--border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-33-wim__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 18px 25px;
      background-color: var(--bg-light);
      cursor: pointer;
      user-select: none;
      transition: background-color 0.3s ease;
    }

    .page-33-wim__faq-question:hover {
      background-color: #4a4a4a;
    }

    .page-33-wim__faq-question h3 {
      margin: 0;
      font-size: 1.3em;
      color: var(--secondary-color);
      font-weight: bold;
      pointer-events: none; /* Ngăn h3 chặn sự kiện click */
    }
    @media (max-width: 768px) {
      .page-33-wim__faq-question h3 {
        font-size: 1.1em;
      }
      .page-33-wim__faq-question {
        padding: 15px 20px;
      }
    }

    .page-33-wim__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: var(--primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Ngăn biểu tượng chuyển đổi chặn sự kiện click */
      line-height: 1; /* Điều chỉnh chiều cao dòng để căn giữa +/- */
      width: 20px; /* Chiều rộng cố định để căn chỉnh nhất quán */
      text-align: center;
    }

    /* .page-33-wim__faq-item.active .page-33-wim__faq-toggle {
      transform: rotate(45deg); // CSS không thể thay đổi nội dung text, JS sẽ xử lý
    } */

    .page-33-wim__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px; /* Padding ban đầu */
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: var(--text-color);
      font-size: 1em;
    }
    .page-33-wim__faq-answer p {
      margin-top: 0;
      margin-bottom: 15px;
    }

    .page-33-wim__faq-item.active .page-33-wim__faq-answer {
      max-height: 2000px !important; /* Giá trị đủ lớn */
      padding: 20px 25px !important; /* Padding mục tiêu */
      opacity: 1;
    }
    @media (max-width: 768px) {
      .page-33-wim__faq-answer {
        padding: 0 15px;
      }
      .page-33-wim__faq-item.active .page-33-wim__faq-answer {
        padding: 15px 15px !important;
      }
      .page-33-wim__faq-list {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }
      .page-33-wim__faq-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
    }

    /* Phần Kêu gọi hành động (CTA) */
    .page-33-wim__cta-section {
      background-color: var(--primary-color);
      padding: 50px 20px;
      text-align: center;
      margin-top: 40px;
      border-radius: 10px;
    }

    .page-33-wim__cta-title {
      font-size: 2.5em;
      color: var(--text-color);
      margin-bottom: 20px;
      font-weight: bold;
    }
    @media (max-width: 768px) {
      .page-33-wim__cta-title {
        font-size: 2em;
      }
    }
    @media (max-width: 480px) {
      .page-33-wim__cta-title {
        font-size: 1.5em;
      }
    }

    .page-33-wim__cta-description {
      font-size: 1.2em;
      color: var(--text-color);
      margin-bottom: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }
    @media (max-width: 768px) {
      .page-33-wim__cta-description {
        font-size: 1em;
      }
    }

    .page-33-wim__cta-buttons .page-33-wim__button {
      background-color: var(--bg-dark);
    }
    .page-33-wim__cta-buttons .page-33-wim__button:hover {
      background-color: var(--bg-light);
    }