:root {
        --page-33win-com-primary-color: #e0b000; /* Vàng rực rỡ */
        --page-33win-com-secondary-color: #0a0a0a; /* Đen sâu */
        --page-33win-com-accent-color: #ff4500; /* Cam đỏ */
        --page-33win-com-text-color: #f0f0f0; /* Trắng nhạt */
        --page-33win-com-dark-grey: #1a1a1a;
        --page-33win-com-light-grey: #cccccc;
        --page-33win-com-border-radius: 8px;
        --page-33win-com-transition-speed: 0.3s;
    }

    .page-33win-com {
        font-family: 'Arial', sans-serif;
        color: var(--page-33win-com-text-color);
        background-color: var(--page-33win-com-secondary-color);
        line-height: 1.6;
        padding-bottom: 100px; /* Khoảng trống cho các nút cố định */
        overflow-x: hidden; /* Ngăn cuộn ngang */
    }

    .page-33win-com__container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 15px;
    }

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

    .page-33win-com__section--dark {
        background-color: var(--page-33win-com-dark-grey);
    }

    .page-33win-com__heading {
        font-size: 2.5em;
        color: var(--page-33win-com-primary-color);
        margin-bottom: 20px;
        text-transform: uppercase;
        font-weight: bold;
    }

    .page-33win-com__subheading {
        font-size: 1.8em;
        color: var(--page-33win-com-text-color);
        margin-bottom: 15px;
    }

    .page-33win-com__text {
        font-size: 1.1em;
        margin-bottom: 20px;
        color: var(--page-33win-com-light-grey);
    }

    .page-33win-com__button {
        display: inline-block;
        background-color: var(--page-33win-com-accent-color);
        color: #fff;
        padding: 12px 25px;
        border-radius: var(--page-33win-com-border-radius);
        text-decoration: none;
        font-weight: bold;
        font-size: 1.1em;
        transition: background-color var(--page-33win-com-transition-speed) ease;
        border: none;
        cursor: pointer;
    }

    .page-33win-com__button:hover {
        background-color: #e03d00;
    }

    /* Hero Section */
    .page-33win-com__hero-section {
        background: var(--page-33win-com-secondary-color);
        padding: 10px 0 60px 0; /* 10px top padding for fixed header offset */
        text-align: center;
        position: relative;
        overflow: hidden;
    }

    .page-33win-com__hero-content {
        position: relative;
        z-index: 2;
        padding: 20px 0;
    }

    .page-33win-com__hero-title {
        font-size: 3em;
        color: var(--page-33win-com-primary-color);
        margin-bottom: 15px;
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
        line-height: 1.2;
    }

    .page-33win-com__hero-description {
        font-size: 1.3em;
        color: var(--page-33win-com-light-grey);
        margin-bottom: 30px;
        max-width: 800px;
        margin-left: auto;
        margin-right: auto;
    }

    .page-33win-com__hero-image {
        width: 100%;
        height: auto;
        max-width: 100%;
        display: block;
        margin: 0 auto;
        border-radius: var(--page-33win-com-border-radius);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
    }
    .page-33win-com__hero-image-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        margin-top: 30px;
    }


    /* Floating Buttons */
    .page-33win-com__floating-buttons {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        display: flex;
        justify-content: space-around;
        padding: 15px 10px;
        background-color: rgba(0, 0, 0, 0.9);
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.5);
        z-index: 1000;
        box-sizing: border-box;
    }

    .page-33win-com__floating-button {
        flex: 1;
        margin: 0 5px;
        background-color: var(--page-33win-com-primary-color);
        color: var(--page-33win-com-secondary-color);
        padding: 12px 10px;
        border-radius: var(--page-33win-com-border-radius);
        text-align: center;
        font-weight: bold;
        font-size: 1.1em;
        text-decoration: none;
        transition: background-color var(--page-33win-com-transition-speed) ease;
        border: none;
        cursor: pointer;
    }

    .page-33win-com__floating-button:hover {
        background-color: #c79e00;
    }

    /* Product Display */
    .page-33win-com__product-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 25px;
        margin-top: 30px;
    }

    .page-33win-com__product-card {
        background-color: var(--page-33win-com-dark-grey);
        border-radius: var(--page-33win-com-border-radius);
        overflow: hidden;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
        transition: transform var(--page-33win-com-transition-speed) ease;
        text-align: center;
    }

    .page-33win-com__product-card:hover {
        transform: translateY(-5px);
    }

    .page-33win-com__product-image-wrapper {
        width: 100%;
        height: 200px; /* Fixed height for consistency */
        overflow: hidden;
        box-sizing: border-box;
    }

    .page-33win-com__product-image {
        width: 100%;
        height: 100%;
        object-fit: cover;
        max-width: 100%;
        display: block;
    }

    .page-33win-com__product-title {
        font-size: 1.3em;
        color: var(--page-33win-com-primary-color);
        padding: 15px 10px;
        margin: 0;
    }

    /* Promotions */
    .page-33win-com__promotion-list {
        list-style: none;
        padding: 0;
        margin: 30px auto;
        max-width: 800px;
    }

    .page-33win-com__promotion-item {
        background-color: var(--page-33win-com-dark-grey);
        padding: 20px;
        margin-bottom: 15px;
        border-radius: var(--page-33win-com-border-radius);
        text-align: left;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        box-sizing: border-box; /* Crucial for responsive list item */
    }
    .page-33win-com__promotion-item-title {
        color: var(--page-33win-com-primary-color);
        font-size: 1.2em;
        margin-bottom: 10px;
    }
    .page-33win-com__promotion-item-description {
        color: var(--page-33win-com-light-grey);
        font-size: 1em;
    }

    /* Why Choose Us */
    .page-33win-com__feature-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 25px;
        margin-top: 30px;
    }

    .page-33win-com__feature-card {
        background-color: var(--page-33win-com-dark-grey);
        padding: 25px;
        border-radius: var(--page-33win-com-border-radius);
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
        text-align: left;
        box-sizing: border-box;
    }

    .page-33win-com__feature-icon-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
        margin-bottom: 15px;
    }

    .page-33win-com__feature-icon {
        width: 80px; /* Specific size for feature icons, but still >200 for placeholder */
        height: 80px;
        object-fit: contain;
        max-width: 100%;
        display: block;
        margin: 0 auto 15px auto;
    }

    .page-33win-com__feature-title {
        color: var(--page-33win-com-primary-color);
        font-size: 1.2em;
        margin-bottom: 10px;
    }

    .page-33win-com__feature-description {
        color: var(--page-33win-com-light-grey);
        font-size: 0.95em;
    }

    /* Providers & Payments */
    .page-33win-com__logo-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 20px;
        margin-top: 30px;
        align-items: center;
        justify-content: center;
    }

    .page-33win-com__logo-item {
        background-color: var(--page-33win-com-dark-grey);
        padding: 15px;
        border-radius: var(--page-33win-com-border-radius);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
        text-align: center;
        height: 100px; /* Fixed height for consistent display */
        display: flex;
        align-items: center;
        justify-content: center;
        box-sizing: border-box;
    }

    .page-33win-com__logo-image-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
    }

    .page-33win-com__logo-image {
        max-width: 100%;
        max-height: 70px;
        object-fit: contain;
        display: block;
        margin: 0 auto;
    }

    /* FAQ Section */
    .page-33win-com__faq-container {
        max-width: 800px;
        margin: 30px auto;
        text-align: left;
    }

    .page-33win-com__faq-item {
        background-color: var(--page-33win-com-dark-grey);
        margin-bottom: 15px;
        border-radius: var(--page-33win-com-border-radius);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        overflow: hidden;
    }

    .page-33win-com__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px 20px;
        background-color: var(--page-33win-com-primary-color);
        color: var(--page-33win-com-secondary-color);
        cursor: pointer;
        user-select: none;
        font-weight: bold;
        font-size: 1.1em;
        transition: background-color var(--page-33win-com-transition-speed) ease;
    }

    .page-33win-com__faq-question:hover {
        background-color: #c79e00;
    }

    .page-33win-com__faq-question h3 {
        margin: 0;
        color: inherit;
        pointer-events: none; /* Ngăn h3 chặn sự kiện click */
        flex-grow: 1;
    }

    .page-33win-com__faq-toggle {
        font-size: 1.5em;
        line-height: 1;
        margin-left: 15px;
        pointer-events: none; /* Ngăn biểu tượng toggle chặn sự kiện click */
        transition: transform var(--page-33win-com-transition-speed) ease;
    }

    .page-33win-com__faq-item.active .page-33win-com__faq-toggle {
        transform: rotate(45deg); /* Thay đổi '+' thành 'x' hoặc tương tự */
    }

    .page-33win-com__faq-answer {
        max-height: 0;
        overflow: hidden;
        padding: 0 20px;
        opacity: 0;
        background-color: var(--page-33win-com-dark-grey);
        color: var(--page-33win-com-light-grey);
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
    }

    .page-33win-com__faq-item.active .page-33win-com__faq-answer {
        max-height: 2000px !important; /* Đủ lớn để chứa nội dung */
        padding: 20px !important;
        opacity: 1;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
        .page-33win-com__heading {
            font-size: 2em;
        }

        .page-33win-com__subheading {
            font-size: 1.5em;
        }

        .page-33win-com__hero-title {
            font-size: 2.2em;
        }

        .page-33win-com__hero-description {
            font-size: 1em;
        }

        .page-33win-com__floating-button {
            font-size: 1em;
            padding: 10px 5px;
        }

        .page-33win-com__section {
            padding: 30px 0;
        }

        .page-33win-com__product-grid,
        .page-33win-com__feature-grid,
        .page-33win-com__logo-grid {
            grid-template-columns: 1fr;
        }

        /* List item responsive styles */
        .page-33win-com__promotion-list,
        .page-33win-com__feature-grid,
        .page-33win-com__logo-grid {
            width: 100% !important;
            max-width: 100% !important;
            padding: 0 10px !important; /* Điều chỉnh padding cho màn hình nhỏ hơn */
            margin-left: 0 !important;
            margin-right: 0 !important;
            box-sizing: border-box !important;
        }
        .page-33win-com__promotion-item,
        .page-33win-com__feature-card,
        .page-33win-com__logo-item {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
            padding: 15px !important; /* Điều chỉnh padding */
            word-wrap: break-word !important; /* Đảm bảo văn bản ngắt dòng */
            overflow-wrap: break-word !important;
        }
        .page-33win-com__faq-answer {
            padding: 0 15px !important;
        }
        .page-33win-com__faq-item.active .page-33win-com__faq-answer {
            padding: 15px !important;
        }
        .page-33win-com__faq-question {
            padding: 15px !important;
            font-size: 1em;
        }
        .page-33win-com__faq-question h3 {
            font-size: 1em;
        }
        .page-33win-com__faq-toggle {
            font-size: 1.2em;
        }

        /* Image responsive */
        .page-33win-com__hero-image-wrapper,
        .page-33win-com__product-image-wrapper,
        .page-33win-com__feature-icon-wrapper,
        .page-33win-com__logo-image-wrapper {
            width: 100% !important;
            max-width: 100% !important;
            overflow: hidden !important;
            box-sizing: border-box !important;
        }
        .page-33win-com__hero-image,
        .page-33win-com__product-image,
        .page-33win-com__feature-icon,
        .page-33win-com__logo-image {
            max-width: 100% !important;
            height: auto !important;
            display: block !important;
        }
    }

    @media (max-width: 480px) {
        .page-33win-com__hero-title {
            font-size: 1.8em;
        }
        .page-33win-com__floating-buttons {
            flex-direction: column;
            gap: 10px;
        }
        .page-33win-com__floating-button {
            width: 100%;
            margin: 0;
        }
        .page-33win-com {
            padding-bottom: 120px; /* Điều chỉnh cho các nút xếp chồng */
        }
    }