:root {
      --primary-color: #e44d26; /* Một màu cam-đỏ rực rỡ, phổ biến trong các trang cá cược */
      --secondary-color: #333;
      --background-dark: #1a1a1a;
      --background-light: #f5f5f5;
      --text-color-light: #fff;
      --text-color-dark: #333;
      --accent-color: #fdd835; /* Màu vàng cho các điểm nhấn */
      --border-radius-base: 8px;
      --spacing-unit: 16px;
      --header-offset: 122px; /* Mặc định cho tiêu đề dùng chung */
    }

    body {
        font-family: 'Arial', sans-serif;
        line-height: 1.6;
        color: var(--text-color-light);
        background-color: var(--background-dark);
        margin: 0;
        padding-top: var(--header-offset); /* Đảm bảo nội dung nằm dưới tiêu đề cố định */
        overflow-x: hidden;
    }

    .page-68hu {
        max-width: 100%;
        margin: 0 auto;
        padding: 0;
        box-sizing: border-box;
    }

    /* Phần Hero */
    .page-68hu__hero-section {
        position: relative;
        width: 100%;
        height: 50vh; /* Điều chỉnh chiều cao cho trọng tâm di động */
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        color: var(--text-color-light);
        overflow: hidden;
        padding-top: 10px; /* Một khoảng đệm trang trí nhỏ, body đã có offset chính */
        box-sizing: border-box;
    }

    .page-68hu__hero-image {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: -1;
        max-width: 100%;
    }

    .page-68hu__hero-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.6);
        z-index: 0;
    }

    .page-68hu__hero-content {
        position: relative;
        z-index: 1;
        padding: var(--spacing-unit);
        max-width: 90%;
    }

    .page-68hu__hero-title {
        font-size: 2.5em;
        margin-bottom: var(--spacing-unit);
        color: var(--accent-color);
        line-height: 1.2;
        word-wrap: break-word;
    }

    .page-68hu__hero-description {
        font-size: 1.1em;
        margin-bottom: var(--spacing-unit) * 2;
        max-width: 800px;
        margin-left: auto;
        margin-right: auto;
        word-wrap: break-word;
    }

    /* Nút Nổi */
    .page-68hu__floating-buttons {
        position: fixed;
        bottom: var(--spacing-unit);
        left: 50%;
        transform: translateX(-50%);
        display: flex;
        gap: var(--spacing-unit);
        z-index: 1000;
    }

    .page-68hu__button {
        display: inline-block;
        padding: 12px 25px;
        background-color: var(--primary-color);
        color: var(--text-color-light);
        border: none;
        border-radius: var(--border-radius-base);
        font-size: 1.1em;
        font-weight: bold;
        cursor: pointer;
        transition: background-color 0.3s ease, transform 0.2s ease;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
        text-decoration: none;
    }

    .page-68hu__button:hover {
        background-color: #f15a24;
        transform: translateY(-2px);
    }

    /* Các Phần Chung */
    .page-68hu__section {
        padding: var(--spacing-unit) * 2 var(--spacing-unit);
        text-align: center;
        background-color: var(--background-dark);
        color: var(--text-color-light);
    }

    .page-68hu__section--light {
        background-color: #2a2a2a;
    }

    .page-68hu__section-title {
        font-size: 2em;
        margin-bottom: var(--spacing-unit) * 1.5;
        color: var(--accent-color);
        word-wrap: break-word;
    }

    .page-68hu__section-subtitle {
        font-size: 1.2em;
        margin-bottom: var(--spacing-unit) * 2;
        color: #ccc;
        word-wrap: break-word;
    }

    /* Hiển Thị Sản Phẩm */
    .page-68hu__product-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--spacing-unit);
        max-width: 1200px;
        margin: 0 auto;
    }

    .page-68hu__product-item {
        background-color: #282828;
        border-radius: var(--border-radius-base);
        overflow: hidden;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        text-align: center;
        padding-bottom: var(--spacing-unit);
        color: var(--text-color-light);
    }

    .page-68hu__product-item:hover {
        transform: translateY(-5px);
        box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
    }

    .page-68hu__product-image {
        width: 100%;
        height: 200px;
        object-fit: cover;
        margin-bottom: var(--spacing-unit);
        max-width: 100%;
        height: auto;
        display: block;
    }

    .page-68hu__product-title {
        font-size: 1.3em;
        margin: 0 var(--spacing-unit) var(--spacing-unit);
        color: var(--accent-color);
        word-wrap: break-word;
    }

    .page-68hu__product-description {
        font-size: 0.9em;
        padding: 0 var(--spacing-unit);
        color: #bbb;
        word-wrap: break-word;
    }

    /* Phần Khuyến Mãi */
    .page-68hu__promotions-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: var(--spacing-unit) * 2;
        max-width: 1200px;
        margin: 0 auto;
    }

    .page-68hu__promotion-card {
        background-color: #282828;
        border-radius: var(--border-radius-base);
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        text-align: left;
        padding: var(--spacing-unit);
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        color: var(--text-color-light);
    }

    .page-68hu__promotion-image {
        width: 100%;
        height: 250px;
        object-fit: cover;
        border-radius: var(--border-radius-base);
        margin-bottom: var(--spacing-unit);
        max-width: 100%;
        height: auto;
        display: block;
    }

    .page-68hu__promotion-title {
        font-size: 1.5em;
        color: var(--primary-color);
        margin-bottom: var(--spacing-unit) / 2;
        word-wrap: break-word;
    }

    .page-68hu__promotion-description {
        font-size: 1em;
        color: #bbb;
        margin-bottom: var(--spacing-unit);
        word-wrap: break-word;
    }

    /* Phần Giới Thiệu */
    .page-68hu__about-content {
        max-width: 900px;
        margin: 0 auto;
        text-align: left;
    }

    .page-68hu__about-text {
        margin-bottom: var(--spacing-unit);
        color: #ccc;
        word-wrap: break-word;
    }

    /* Phần Câu Hỏi Thường Gặp (FAQ) */
    .page-68hu__faq-container {
        max-width: 900px;
        margin: 0 auto;
        text-align: left;
    }

    .page-68hu__faq-item {
        background-color: #282828;
        margin-bottom: 10px;
        border-radius: var(--border-radius-base);
        overflow: hidden;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .page-68hu__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: var(--spacing-unit);
        background-color: #3a3a3a;
        cursor: pointer;
        user-select: none;
        color: var(--accent-color);
        font-size: 1.1em;
        font-weight: bold;
        transition: background-color 0.3s ease;
    }

    .page-68hu__faq-question h3 {
        margin: 0;
        flex-grow: 1;
        pointer-events: none; /* Ngăn h3 chặn sự kiện click trên phần tử cha */
        word-wrap: break-word;
    }

    .page-68hu__faq-question:hover {
        background-color: #4a4a4a;
    }

    .page-68hu__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-68hu__faq-answer {
        max-height: 0;
        overflow: hidden;
        padding: 0 15px;
        opacity: 0;
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
        color: #bbb;
        word-wrap: break-word;
    }

    .page-68hu__faq-item.active .page-68hu__faq-answer {
        max-height: 2000px !important; /* Đủ lớn để hiển thị tất cả nội dung */
        padding: 20px 15px !important;
        opacity: 1;
    }

    /* Kêu gọi Hành động (CTA) */
    .page-68hu__cta-section {
        padding: var(--spacing-unit) * 3 var(--spacing-unit);
        background-color: var(--primary-color);
        color: var(--text-color-light);
        text-align: center;
    }

    .page-68hu__cta-title {
        font-size: 2.2em;
        margin-bottom: var(--spacing-unit);
        word-wrap: break-word;
    }

    .page-68hu__cta-description {
        font-size: 1.2em;
        margin-bottom: var(--spacing-unit) * 2;
        max-width: 800px;
        margin-left: auto;
        margin-right: auto;
        word-wrap: break-word;
    }

    .page-68hu__cta-button {
        background-color: var(--accent-color);
        color: var(--secondary-color);
        padding: 15px 30px;
        border-radius: var(--border-radius-base);
        font-size: 1.2em;
        font-weight: bold;
        transition: background-color 0.3s ease, transform 0.2s ease;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
        border: none;
        cursor: pointer;
    }

    .page-68hu__cta-button:hover {
        background-color: #ffd700;
        transform: translateY(-2px);
    }


    /* Thiết Kế Đáp Ứng (Responsive Design) */
    @media (max-width: 768px) {
        .page-68hu__hero-section {
            height: 40vh;
            padding-top: 10px !important; /* Đảm bảo padding nhỏ */
        }

        .page-68hu__hero-title {
            font-size: 1.8em;
        }

        .page-68hu__hero-description {
            font-size: 0.9em;
        }

        .page-68hu__floating-buttons {
            gap: var(--spacing-unit) / 2;
            bottom: var(--spacing-unit) / 2;
        }

        .page-68hu__button {
            padding: 10px 20px;
            font-size: 1em;
        }

        .page-68hu__section {
            padding: var(--spacing-unit) var(--spacing-unit) / 2;
        }

        .page-68hu__section-title {
            font-size: 1.6em;
        }

        .page-68hu__section-subtitle {
            font-size: 1em;
        }

        .page-68hu__product-grid,
        .page-68hu__promotions-grid {
            grid-template-columns: 1fr;
        }

        .page-68hu__product-item,
        .page-68hu__promotion-card {
            margin-left: auto;
            margin-right: auto;
            max-width: 95%; /* Đảm bảo các thẻ không chạm cạnh */
        }

        .page-68hu__product-image,
        .page-68hu__promotion-image {
            max-width: 100% !important;
            height: auto !important;
            box-sizing: border-box !important;
        }
        
        /* Danh sách đáp ứng cho FAQ */
        .page-68hu__faq-container {
            padding: 0 var(--spacing-unit) / 2;
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
        }

        .page-68hu__faq-item {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
            padding: 0 !important; /* Điều chỉnh nếu cần, nhưng các phần tử bên trong có padding */
        }

        .page-68hu__faq-question {
            padding: 12px 15px;
            font-size: 1em;
        }

        .page-68hu__faq-answer {
            padding: 15px 15px !important; /* Padding được điều chỉnh cho di động */
            word-wrap: break-word !important;
            overflow-wrap: break-word !important;
            word-break: break-word !important;
        }

        .page-68hu__cta-title {
            font-size: 1.8em;
        }

        .page-68hu__cta-description {
            font-size: 1em;
        }

        .page-68hu__cta-button {
            padding: 12px 25px;
            font-size: 1.1em;
        }
    }