:root {
      --page-new88-primary-color: #e44d26; /* Màu chủ đạo: Đỏ cam */
      --page-new88-secondary-color: #2c3e50; /* Màu phụ: Xám đậm */
      --page-new88-accent-color: #f39c12; /* Màu nhấn: Vàng cam */
      --page-new88-text-color: #333333; /* Màu chữ chính */
      --page-new88-light-text-color: #ffffff; /* Màu chữ sáng */
      --page-new88-background-light: #f9f9f9; /* Nền sáng */
      --page-new88-background-dark: #222222; /* Nền tối */
      --page-new88-border-color: #dddddd; /* Màu đường viền */
    }

    /* Base styles for the page-new88 content */
    .page-new88 {
      font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
      line-height: 1.6;
      color: var(--page-new88-text-color);
      background-color: var(--page-new88-background-light);
      padding-bottom: 80px; /* Tạo khoảng trống cho nút nổi */
    }

    /* Fixed header padding */
    .page-new88__hero-section {
      padding-top: 100px; /* Mặc định cho di động để tránh bị header che */
    }

    @media (min-width: 768px) {
      .page-new88__hero-section {
        padding-top: 120px; /* Điều chỉnh cho desktop */
      }
    }

    .page-new88__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
    }

    .page-new88__section {
      padding: 40px 0;
      text-align: center;
    }

    .page-new88__section--dark {
      background-color: var(--page-new88-background-dark);
      color: var(--page-new88-light-text-color);
    }

    .page-new88__section-title {
      font-size: 2.5em;
      color: var(--page-new88-primary-color);
      margin-bottom: 20px;
      font-weight: 700;
    }

    .page-new88__section-title--light {
      color: var(--page-new88-accent-color);
    }

    .page-new88__text {
      font-size: 1.1em;
      margin-bottom: 20px;
    }

    .page-new88__button {
      display: inline-block;
      background-color: var(--page-new88-primary-color);
      color: var(--page-new88-light-text-color);
      padding: 12px 25px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
      font-size: 1em;
    }

    .page-new88__button:hover {
      background-color: var(--page-new88-accent-color);
    }

    /* Hero Section */
    .page-new88__hero-section {
      position: relative;
      background-color: var(--page-new88-secondary-color);
      color: var(--page-new88-light-text-color);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      padding-bottom: 40px;
    }

    .page-new88__hero-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      display: flex;
      justify-content: center;
      align-items: center;
      margin-bottom: 20px;
    }

    .page-new88__hero-image {
      max-width: 100%;
      height: auto;
      display: block;
      border-radius: 8px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    }

    .page-new88__hero-content {
      position: relative;
      z-index: 2;
      text-align: center;
      padding: 0 15px;
    }

    .page-new88__hero-title {
      font-size: 2.2em;
      margin-bottom: 15px;
      color: var(--page-new88-light-text-color);
      line-height: 1.2;
    }

    .page-new88__hero-subtitle {
      font-size: 1.2em;
      margin-bottom: 30px;
      color: #ccc;
    }

    /* Floating Login Button */
    .page-new88__floating-button-wrapper {
        position: fixed;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        z-index: 1000;
        width: 90%;
        max-width: 400px;
        box-sizing: border-box;
    }

    .page-new88__floating-button {
      display: block;
      width: 100%;
      background: linear-gradient(90deg, #ff6b6b, #ee4d2e); /* Gradient bắt mắt */
      color: white;
      padding: 15px 20px;
      border-radius: 30px;
      text-align: center;
      font-size: 1.2em;
      font-weight: bold;
      text-decoration: none;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      transition: all 0.3s ease;
      animation: pulse 2s infinite;
      border: none;
      cursor: pointer;
    }

    .page-new88__floating-button:hover {
      background: linear-gradient(90deg, #ee4d2e, #ff6b6b);
      transform: translateX(-50%) scale(1.05); /* Đảm bảo transformX không bị mất */
      animation: none;
    }

    @keyframes pulse {
      0% { transform: translateX(-50%) scale(1); }
      50% { transform: translateX(-50%) scale(1.02); }
      100% { transform: translateX(-50%) scale(1); }
    }

    /* Game Categories */
    .page-new88__game-categories {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      margin-top: 30px;
    }

    .page-new88__game-category-item {
      background-color: white;
      border-radius: 10px;
      padding: 20px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-decoration: none;
      color: var(--page-new88-text-color);
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
    }

    .page-new88__game-category-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    }

    .page-new88__game-category-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      margin-bottom: 15px;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .page-new88__game-category-image {
      max-width: 100%;
      height: auto;
      display: block;
      border-radius: 5px;
    }

    .page-new88__game-category-title {
      font-size: 1.1em;
      font-weight: bold;
      color: var(--page-new88-secondary-color);
      margin-top: 10px;
    }

    /* Game Providers */
    .page-new88__provider-logos {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
      gap: 15px;
      margin-top: 30px;
      align-items: center;
      justify-items: center;
    }

    .page-new88__provider-logo-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      display: flex;
      justify-content: center;
      align-items: center;
      padding: 10px;
      background-color: white;
      border-radius: 8px;
      box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
    }

    .page-new88__provider-logo {
      max-width: 100%;
      height: auto;
      display: block;
      transition: filter 0.3s ease;
    }

    .page-new88__provider-logo:hover {
      filter: grayscale(0%); /* Chuyển sang màu sắc khi hover */
    }

    /* Promotions */
    .page-new88__promo-card {
      background-color: white;
      border-radius: 10px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
      padding: 25px;
      margin-bottom: 20px;
      text-align: left;
      transition: transform 0.3s ease;
    }

    .page-new88__promo-card:hover {
      transform: translateY(-5px);
    }

    .page-new88__promo-title {
      font-size: 1.5em;
      color: var(--page-new88-primary-color);
      margin-bottom: 10px;
    }

    .page-new88__promo-description {
      font-size: 1em;
      color: var(--page-new88-text-color);
      margin-bottom: 15px;
    }
    .page-new88__advantages-list {
      list-style: none;
      padding: 0;
      margin-top: 30px;
      text-align: left;
      display: grid;
      grid-template-columns: 1fr;
      gap: 15px;
    }

    .page-new88__advantages-list li {
      background-color: white;
      padding: 15px 20px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0,0,0,0.08);
      color: var(--page-new88-text-color);
      font-size: 1.05em;
      position: relative;
      padding-left: 40px;
    }

    .page-new88__advantages-list li::before {
      content: '✔';
      color: var(--page-new88-primary-color);
      font-weight: bold;
      position: absolute;
      left: 15px;
      top: 50%;
      transform: translateY(-50%);
      font-size: 1.2em;
    }

    /* FAQ Section */
    .page-new88__faq-list {
      margin-top: 30px;
      text-align: left;
    }

    .page-new88__faq-item {
      background-color: white;
      border: 1px solid var(--page-new88-border-color);
      border-radius: 8px;
      margin-bottom: 10px;
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    }

    .page-new88__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: var(--page-new88-background-light);
      cursor: pointer;
      user-select: none;
      font-weight: bold;
      color: var(--page-new88-secondary-color);
      transition: background-color 0.3s ease;
    }

    .page-new88__faq-question:hover {
      background-color: #e0e0e0;
    }

    .page-new88__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      pointer-events: none; /* Ngăn h3 chặn sự kiện click trên div cha */
      color: var(--page-new88-secondary-color);
    }

    .page-new88__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      margin-left: 10px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Ngăn icon chặn sự kiện click trên div cha */
      color: var(--page-new88-primary-color);
    }

    .page-new88__faq-item.active .page-new88__faq-toggle {
      transform: rotate(45deg);
    }

    .page-new88__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      background-color: white;
      color: var(--page-new88-text-color);
    }

    .page-new88__faq-item.active .page-new88__faq-answer {
      max-height: 2000px !important; /* Đủ lớn để chứa mọi nội dung */
      padding: 20px !important;
      opacity: 1;
    }

    .page-new88__faq-answer p {
      margin: 0;
      padding-bottom: 10px;
    }

    /* Responsive Adjustments */
    @media (max-width: 768px) {
      .page-new88__section {
        padding: 30px 0;
      }
      .page-new88__section-title {
        font-size: 2em;
      }
      .page-new88__hero-title {
        font-size: 1.8em;
      }
      .page-new88__hero-subtitle {
        font-size: 1.1em;
      }
      .page-new88__game-categories {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
      }
      .page-new88__provider-logos {
        grid-template-columns: repeat(auto-fit, minmax(70px, 1fr));
      }
      .page-new88__floating-button {
        font-size: 1.1em;
        padding: 12px 15px;
      }
      .page-new88__advantages-list li {
        font-size: 1em;
        padding: 12px 15px 12px 40px;
      }

      /* Image responsive optimization for mobile */
      .page-new88 img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-new88__hero-image-wrapper,
      .page-new88__game-category-image-wrapper,
      .page-new88__provider-logo-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
      .page-new88__faq-question {
        padding: 12px 15px;
      }
      .page-new88__faq-question h3 {
        font-size: 1em;
      }
      .page-new88__faq-answer {
        padding: 0 15px;
      }
      .page-new88__faq-item.active .page-new88__faq-answer {
        padding: 15px !important;
      }
    }