:root {
      --primary-color: #007bff; /* Xanh dương */
      --secondary-color: #6c757d; /* Xám */
      --accent-color: #ffc107; /* Vàng */
      --background-light: #f8f9fa; /* Nền xám nhạt */
      --text-dark: #343a40; /* Chữ tối */
      --text-light: #ffffff; /* Chữ sáng */
      --button-bg: #dc3545; /* Nút đỏ */
      --button-hover-bg: #c82333; /* Nút đỏ hover */
      --card-bg: #ffffff; /* Nền thẻ */
      --border-color: #e9ecef; /* Màu viền */
      --header-offset: 122px; /* Giá trị mặc định, giả định được shared.css thiết lập */
    }

    body {
        font-family: 'Arial', sans-serif;
        line-height: 1.6;
        color: var(--text-dark);
        background-color: var(--background-light);
        margin: 0;
        padding: 0;
        /* Giả định padding-top đã được shared.css xử lý với --header-offset */
    }

    .page-link-368 {
        padding-top: 10px; /* Khoảng đệm nhỏ phía trên để tách biệt với header */
        padding-bottom: 60px;
        max-width: 1200px;
        margin: 0 auto;
        box-sizing: border-box;
    }

    .page-link-368__container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
        box-sizing: border-box;
    }

    .page-link-368__section {
        background-color: var(--card-bg);
        margin-bottom: 30px;
        padding: 30px;
        border-radius: 8px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
        box-sizing: border-box;
    }

    .page-link-368__section-dark {
        background-color: var(--text-dark);
        color: var(--text-light);
    }

    .page-link-368__title {
        text-align: center;
        color: var(--primary-color);
        margin-bottom: 20px;
        font-size: 2.5em;
        font-weight: bold;
    }

    .page-link-368__subtitle {
        text-align: center;
        color: var(--secondary-color);
        margin-bottom: 30px;
        font-size: 1.2em;
    }

    .page-link-368__text {
        margin-bottom: 15px;
        font-size: 1em;
        line-height: 1.7;
        color: var(--text-dark);
    }

    .page-link-368__text strong {
        color: var(--primary-color);
    }

    .page-link-368__button-group {
        display: flex;
        justify-content: center;
        gap: 20px;
        margin-top: 30px;
        margin-bottom: 40px;
    }

    .page-link-368__button {
        background-color: var(--button-bg);
        color: var(--text-light);
        padding: 12px 25px;
        border: none;
        border-radius: 5px;
        font-size: 1.1em;
        cursor: pointer;
        transition: background-color 0.3s ease;
        text-decoration: none;
        display: inline-block;
        text-align: center;
        font-weight: bold;
    }

    .page-link-368__button:hover {
        background-color: var(--button-hover-bg);
    }

    .page-link-368__floating-buttons {
        position: fixed;
        bottom: 20px;
        right: 20px;
        display: flex;
        flex-direction: column;
        gap: 10px;
        z-index: 1000;
    }

    .page-link-368__floating-button {
        background-color: var(--primary-color);
        color: var(--text-light);
        padding: 10px 20px;
        border: none;
        border-radius: 50px;
        font-size: 1em;
        cursor: pointer;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        transition: background-color 0.3s ease;
        text-decoration: none;
        text-align: center;
        font-weight: bold;
        min-width: 100px;
    }

    .page-link-368__floating-button--register {
        background-color: var(--button-bg);
    }

    .page-link-368__floating-button--login {
        background-color: var(--primary-color);
    }

    .page-link-368__floating-button--register:hover {
        background-color: var(--button-hover-bg);
    }

    .page-link-368__floating-button--login:hover {
        background-color: #0056b3;
    }

    .page-link-368__image-wrapper {
        text-align: center;
        margin-bottom: 30px;
        box-sizing: border-box;
        width: 100%;
        max-width: 100%;
        overflow: hidden;
    }

    .page-link-368__image {
        max-width: 100%;
        height: auto;
        border-radius: 8px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        display: block;
        margin: 0 auto;
    }

    .page-link-368__grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
        margin-top: 30px;
    }

    .page-link-368__card {
        background-color: var(--background-light);
        padding: 25px;
        border-radius: 8px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
        text-align: center;
        transition: transform 0.3s ease;
        box-sizing: border-box;
    }

    .page-link-368__card:hover {
        transform: translateY(-5px);
    }

    .page-link-368__card-icon {
        max-width: 250px; /* Kích thước tối thiểu là 200x200px, nên 250px là hợp lý */
        height: auto;
        margin-bottom: 15px;
        display: block;
        margin-left: auto;
        margin-right: auto;
    }

    .page-link-368__card-title {
        font-size: 1.3em;
        color: var(--primary-color);
        margin-bottom: 10px;
    }

    .page-link-368__card-description {
        font-size: 0.95em;
        color: var(--text-dark);
    }

    .page-link-368__list {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .page-link-368__list-item {
        background-color: var(--background-light);
        padding: 15px 20px;
        margin-bottom: 10px;
        border-radius: 5px;
        display: flex;
        align-items: flex-start;
        gap: 15px;
        box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
        box-sizing: border-box;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .page-link-368__list-item::before {
        content: '✓';
        color: var(--button-bg);
        font-weight: bold;
        font-size: 1.2em;
        margin-top: 2px;
    }

    .page-link-368__faq-section {
        margin-top: 40px;
    }

    .page-link-368__faq-item {
        background-color: var(--card-bg);
        margin-bottom: 10px;
        border-radius: 8px;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
        overflow: hidden;
    }

    .page-link-368__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 20px 25px;
        background-color: var(--primary-color);
        color: var(--text-light);
        cursor: pointer;
        user-select: none;
        font-weight: bold;
        font-size: 1.1em;
        transition: background-color 0.3s ease;
    }

    .page-link-368__faq-question:hover {
        background-color: #0056b3;
    }

    .page-link-368__faq-question h3 {
        margin: 0;
        flex-grow: 1;
        pointer-events: none; /* Ngăn h3 chặn sự kiện click trên phần tử cha */
        color: var(--text-light); /* Đảm bảo độ tương phản */
    }

    .page-link-368__faq-toggle {
        font-size: 1.5em;
        line-height: 1;
        margin-left: 15px;
        pointer-events: none; /* Ngăn toggle chặn sự kiện click trên phần tử cha */
    }

    .page-link-368__faq-answer {
        max-height: 0;
        overflow: hidden;
        padding: 0 25px;
        background-color: var(--background-light);
        color: var(--text-dark);
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
        opacity: 0;
    }

    .page-link-368__faq-answer p {
        margin-top: 0;
        margin-bottom: 15px;
        padding-top: 15px;
    }

    .page-link-368__faq-item.active .page-link-368__faq-answer {
        max-height: 2000px !important;
        padding: 20px 25px !important;
        opacity: 1;
    }

    /* Đảm bảo dấu toggle thay đổi khi active, được xử lý bằng JS */
    /* .page-link-368__faq-item.active .page-link-368__faq-toggle { content: '−'; } */

    .page-link-368__promotion-banner {
        background: linear-gradient(90deg, var(--primary-color) 0%, #0056b3 100%);
        color: var(--text-light);
        text-align: center;
        padding: 30px 20px;
        border-radius: 8px;
        margin-bottom: 30px;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }

    .page-link-368__promotion-banner h2 {
        color: var(--accent-color);
        font-size: 2em;
        margin-bottom: 10px;
    }

    .page-link-368__promotion-banner p {
        font-size: 1.1em;
        margin-bottom: 20px;
    }

    .page-link-368__promotion-banner .page-link-368__button {
        background-color: var(--accent-color);
        color: var(--text-dark);
    }

    .page-link-368__promotion-banner .page-link-368__button:hover {
        background-color: #e0a800;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
        .page-link-368__container {
            padding: 15px;
        }

        .page-link-368__section {
            padding: 20px;
            margin-bottom: 20px;
        }

        .page-link-368__title {
            font-size: 2em;
        }

        .page-link-368__subtitle {
            font-size: 1em;
        }

        .page-link-368__button-group {
            flex-direction: column;
            gap: 15px;
        }

        .page-link-368__button {
            width: 100%;
            padding: 10px 20px;
            font-size: 1em;
        }

        .page-link-368__grid {
            grid-template-columns: 1fr;
        }

        .page-link-368__card {
            padding: 20px;
        }

        .page-link-368__card-icon {
            max-width: 200px; /* Điều chỉnh cho di động */
        }

        .page-link-368__list-item {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
            padding: 12px 15px; /* Điều chỉnh padding cho màn hình nhỏ hơn */
        }

        .page-link-368__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-link-368__image {
            max-width: 100% !important;
            height: auto !important;
            box-sizing: border-box !important;
        }

        .page-link-368__image-wrapper {
            width: 100% !important;
            max-width: 100% !important;
            overflow: hidden !important;
            box-sizing: border-box !important;
        }

        .page-link-368__faq-question {
            padding: 15px 20px;
            font-size: 1em;
        }

        .page-link-368__faq-answer {
            padding: 0 20px;
        }

        .page-link-368__faq-item.active .page-link-368__faq-answer {
            padding: 15px 20px !important;
        }

        .page-link-368__floating-buttons {
            bottom: 15px;
            right: 15px;
            flex-direction: row; /* Ngang trên di động để dễ tiếp cận hơn */
            width: calc(100% - 30px);
            justify-content: space-around;
            gap: 10px;
        }

        .page-link-368__floating-button {
            flex: 1;
            min-width: unset;
            padding: 10px;
            font-size: 0.9em;
        }
    }