/* CSS đặt trong thẻ style */
    :root {
      --page-ga6789__primary-color: #e44d26; /* Một màu cam đỏ nổi bật */
      --page-ga6789__secondary-color: #333;
      --page-ga6789__text-color: #333;
      --page-ga6789__background-light: #f8f8f8;
      --page-ga6789__background-dark: #222;
      --page-ga6789__white: #ffffff;
      --page-ga6789__light-grey: #eee;
      --page-ga6789__dark-grey: #555;
    }

    .page-ga6789 {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-ga6789__text-color);
      background-color: var(--page-ga6789__background-light);
      padding: 0;
      margin: 0;
      box-sizing: border-box;
    }

    .page-ga6789__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
      box-sizing: border-box;
    }

    /* Hero Section */
    .page-ga6789__hero-section {
      position: relative;
      width: 100%;
      min-height: 400px; /* Chiều cao tối thiểu */
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      color: var(--page-ga6789__white);
      overflow: hidden;
      padding-top: 10px; /* Để tránh bị header cố định che khuất */
      box-sizing: border-box;
    }

    .page-ga6789__hero-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      z-index: -1;
    }

    .page-ga6789__hero-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.6); /* Lớp phủ tối */
      z-index: -1;
    }

    .page-ga6789__hero-content {
      position: relative;
      z-index: 1;
      padding: 20px;
      max-width: 800px;
      box-sizing: border-box;
    }

    .page-ga6789__hero-title {
      font-size: 2.8em;
      margin-bottom: 15px;
      color: var(--page-ga6789__white);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-ga6789__hero-subtitle {
      font-size: 1.3em;
      margin-bottom: 30px;
      color: var(--page-ga6789__light-grey);
      text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    }

    .page-ga6789__button-group {
      display: flex;
      gap: 15px;
      justify-content: center;
      flex-wrap: wrap;
    }

    /* Floating Login Button */
    .page-ga6789__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: var(--page-ga6789__primary-color);
      color: var(--page-ga6789__white);
      padding: 15px 25px;
      border-radius: 50px;
      font-size: 1.1em;
      font-weight: bold;
      text-align: center;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
      z-index: 1000;
      transition: background-color 0.3s ease, transform 0.3s ease;
      cursor: pointer;
    }

    .page-ga6789__floating-button:hover {
      background-color: #d13a17;
      transform: translateY(-3px);
    }

    /* General Section Styling */
    .page-ga6789__section {
      padding: 60px 20px;
      background-color: var(--page-ga6789__white);
      margin-bottom: 20px;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
      box-sizing: border-box;
    }

    .page-ga6789__section--dark {
      background-color: var(--page-ga6789__background-dark);
      color: var(--page-ga6789__white);
    }

    .page-ga6789__section-title {
      font-size: 2.2em;
      color: var(--page-ga6789__primary-color);
      text-align: center;
      margin-bottom: 40px;
      position: relative;
    }

    .page-ga6789__section-title::after {
      content: '';
      display: block;
      width: 60px;
      height: 4px;
      background-color: var(--page-ga6789__primary-color);
      margin: 10px auto 0;
      border-radius: 2px;
    }

    .page-ga6789__section--dark .page-ga6789__section-title {
      color: var(--page-ga6789__white);
    }
    .page-ga6789__section--dark .page-ga6789__section-title::after {
      background-color: var(--page-ga6789__white);
    }

    .page-ga6789__text-center {
      text-align: center;
    }

    .page-ga6789__grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
    }

    .page-ga6789__card {
      background-color: var(--page-ga6789__light-grey);
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
    }

    .page-ga6789__card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    }

    .page-ga6789__card-image-wrapper {
      width: 100%;
      max-width: 100%;
      height: 200px; /* Fixed height for consistency */
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-ga6789__card-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      transition: transform 0.3s ease;
    }

    .page-ga6789__card:hover .page-ga6789__card-image {
      transform: scale(1.05);
    }

    .page-ga6789__card-content {
      padding: 25px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      color: var(--page-ga6789__text-color);
    }

    .page-ga6789__card-title {
      font-size: 1.5em;
      margin-top: 0;
      margin-bottom: 15px;
      color: var(--page-ga6789__primary-color);
    }

    .page-ga6789__card-description {
      font-size: 0.95em;
      margin-bottom: 20px;
      color: var(--page-ga6789__dark-grey);
    }

    .page-ga6789__button {
      display: inline-block;
      background-color: var(--page-ga6789__primary-color);
      color: var(--page-ga6789__white);
      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-ga6789__button:hover {
      background-color: #d13a17;
    }

    .page-ga6789__button--secondary {
      background-color: var(--page-ga6789__secondary-color);
    }

    .page-ga6789__button--secondary:hover {
      background-color: #444;
    }

    /* FAQ Section */
    .page-ga6789__faq-section {
      background-color: var(--page-ga6789__background-light);
    }

    .page-ga6789__faq-item {
      background-color: var(--page-ga6789__white);
      border: 1px solid var(--page-ga6789__light-grey);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    }

    .page-ga6789__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 18px 25px;
      font-size: 1.1em;
      font-weight: bold;
      color: var(--page-ga6789__secondary-color);
      cursor: pointer;
      user-select: none;
      background-color: var(--page-ga6789__light-grey);
      transition: background-color 0.3s ease;
    }

    .page-ga6789__faq-question:hover {
      background-color: #e0e0e0;
    }

    .page-ga6789__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: var(--page-ga6789__secondary-color);
      pointer-events: none; /* Prevent h3 from blocking click event on parent */
    }

    .page-ga6789__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      color: var(--page-ga6789__primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click event on parent */
    }

    .page-ga6789__faq-item.active .page-ga6789__faq-toggle {
      transform: rotate(45deg); /* Change + to X (or similar) */
    }

    .page-ga6789__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: var(--page-ga6789__dark-grey);
      font-size: 0.95em;
      opacity: 0;
    }

    .page-ga6789__faq-item.active .page-ga6789__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to show all content */
      padding: 20px 25px !important;
      opacity: 1;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-ga6789__hero-section {
        min-height: 300px;
        padding-top: 10px; /* Đảm bảo khoảng cách cho mobile */
      }

      .page-ga6789__hero-title {
        font-size: 2em;
      }

      .page-ga6789__hero-subtitle {
        font-size: 1em;
      }

      .page-ga6789__section {
        padding: 40px 15px;
      }

      .page-ga6789__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
      }

      .page-ga6789__grid {
        grid-template-columns: 1fr;
      }

      .page-ga6789__card-image-wrapper {
        height: 180px;
      }

      .page-ga6789__card-title {
        font-size: 1.3em;
      }

      .page-ga6789__floating-button {
        padding: 12px 20px;
        font-size: 1em;
        bottom: 15px;
        right: 15px;
      }

      .page-ga6789__faq-question {
        padding: 15px 20px;
        font-size: 1em;
      }

      .page-ga6789__faq-question h3 {
        font-size: 1em;
      }

      .page-ga6789__faq-answer {
        padding: 0 20px;
        font-size: 0.9em;
      }

      .page-ga6789__faq-item.active .page-ga6789__faq-answer {
        padding: 15px 20px !important;
      }

      /* Image responsive optimization */
      .page-ga6789 img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-ga6789__card-image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
    }

    @media (max-width: 480px) {
      .page-ga6789__hero-title {
        font-size: 1.6em;
      }

      .page-ga6789__hero-subtitle {
        font-size: 0.9em;
      }

      .page-ga6789__section-title {
        font-size: 1.5em;
      }

      .page-ga6789__floating-button {
        padding: 10px 15px;
        font-size: 0.9em;
      }
    }