:root {
        --page-69vn20-com-primary-color: #e44d26; /* Cam đỏ */
        --page-69vn20-com-secondary-color: #2c3e50; /* Xám xanh đậm */
        --page-69vn20-com-accent-color: #f39c12; /* Vàng cam */
        --page-69vn20-com-text-color: #ecf0f1; /* Trắng xám */
        --page-69vn20-com-bg-dark: #1a1a1a; /* Nền tối */
        --page-69vn20-com-bg-light: #242424; /* Nền sáng hơn */
        --page-69vn20-com-border-color: #34495e; /* Viền */
        --page-69vn20-com-button-bg: #e44d26;
        --page-69vn20-com-button-hover-bg: #c0392b;
        --page-69vn20-com-button-text: #ffffff;
    }

    .page-69vn20-com {
        font-family: 'Arial', sans-serif;
        color: var(--page-69vn20-com-text-color);
        background-color: var(--page-69vn20-com-bg-dark);
        line-height: 1.6;
        padding-top: var(--header-offset, 122px); /* Fallback for header offset */
    }

    .page-69vn20-com__container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
        box-sizing: border-box;
    }

    .page-69vn20-com__section {
        padding: 40px 0;
        text-align: center;
        margin-bottom: 20px;
    }

    .page-69vn20-com__section--dark {
        background-color: var(--page-69vn20-com-bg-light);
    }

    .page-69vn20-com__title {
        color: var(--page-69vn20-com-primary-color);
        font-size: 2.5em;
        margin-bottom: 20px;
        text-transform: uppercase;
    }

    .page-69vn20-com__subtitle {
        color: var(--page-69vn20-com-accent-color);
        font-size: 1.8em;
        margin-bottom: 15px;
    }

    .page-69vn20-com__text {
        font-size: 1.1em;
        margin-bottom: 20px;
        color: #bdc3c7;
    }

    /* Hero Section */
    .page-69vn20-com__hero-section {
        position: relative;
        height: 60vh;
        min-height: 300px;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        overflow: hidden;
        background-color: var(--page-69vn20-com-secondary-color);
        padding-top: 10px; /* Small decorative top padding as body handles main offset */
    }

    .page-69vn20-com__hero-background {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: 1;
        filter: brightness(0.5);
    }

    .page-69vn20-com__hero-content {
        position: relative;
        z-index: 2;
        color: white;
        padding: 20px;
        max-width: 90%;
    }

    .page-69vn20-com__hero-title {
        font-size: 3em;
        margin-bottom: 15px;
        color: var(--page-69vn20-com-accent-color);
        text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
        text-transform: uppercase;
    }

    .page-69vn20-com__hero-description {
        font-size: 1.3em;
        margin-bottom: 30px;
        max-width: 800px;
        margin-left: auto;
        margin-right: auto;
        color: #ecf0f1;
    }

    .page-69vn20-com__promo-button {
        display: inline-block;
        background-color: var(--page-69vn20-com-primary-color);
        color: var(--page-69vn20-com-button-text);
        padding: 15px 30px;
        border-radius: 5px;
        text-decoration: none;
        font-weight: bold;
        font-size: 1.2em;
        transition: background-color 0.3s ease;
        border: none;
        cursor: pointer;
    }

    .page-69vn20-com__promo-button:hover {
        background-color: var(--page-69vn20-com-button-hover-bg);
    }

    /* Floating Buttons */
    .page-69vn20-com__floating-buttons {
        position: fixed;
        bottom: 20px;
        right: 20px;
        z-index: 1000;
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .page-69vn20-com__floating-button {
        background-color: var(--page-69vn20-com-primary-color);
        color: white;
        padding: 10px 20px;
        border-radius: 50px;
        font-weight: bold;
        text-align: center;
        box-shadow: 0 4px 8px rgba(0,0,0,0.3);
        transition: background-color 0.3s ease;
        border: none;
        cursor: pointer;
        min-width: 100px;
    }

    .page-69vn20-com__floating-button:hover {
        background-color: var(--page-69vn20-com-button-hover-bg);
    }

    /* Product Showcase */
    .page-69vn20-com__product-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 25px;
        margin-top: 30px;
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .page-69vn20-com__product-card {
        background-color: var(--page-69vn20-com-bg-light);
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 4px 12px rgba(0,0,0,0.3);
        text-align: center;
        transition: transform 0.3s ease;
        display: flex;
        flex-direction: column;
        height: 100%;
        box-sizing: border-box;
    }

    .page-69vn20-com__product-card:hover {
        transform: translateY(-5px);
    }

    .page-69vn20-com__product-image-wrapper {
        width: 100%;
        height: 200px; /* Fixed height for image consistency */
        overflow: hidden;
        display: flex;
        justify-content: center;
        align-items: center;
        background-color: #000;
        box-sizing: border-box;
    }

    .page-69vn20-com__product-image {
        max-width: 100%;
        height: auto;
        display: block;
        object-fit: cover;
    }

    .page-69vn20-com__product-info {
        padding: 20px;
        flex-grow: 1;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .page-69vn20-com__product-title {
        color: var(--page-69vn20-com-accent-color);
        font-size: 1.4em;
        margin-bottom: 10px;
        pointer-events: none; /* Ensure text inside h3 doesn't block card click if it were a link */
    }

    .page-69vn20-com__product-description {
        color: #bdc3c7;
        font-size: 0.95em;
        margin-bottom: 15px;
    }

    .page-69vn20-com__product-button {
        background-color: var(--page-69vn20-com-primary-color);
        color: white;
        padding: 10px 15px;
        border-radius: 5px;
        text-decoration: none;
        font-weight: bold;
        transition: background-color 0.3s ease;
        border: none;
        cursor: pointer;
        width: 100%;
        box-sizing: border-box;
    }

    .page-69vn20-com__product-button:hover {
        background-color: var(--page-69vn20-com-button-hover-bg);
    }

    /* Game Providers & Payment Methods */
    .page-69vn20-com__logo-grid {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
        margin-top: 30px;
    }

    .page-69vn20-com__logo-item {
        background-color: var(--page-69vn20-com-bg-light);
        border-radius: 8px;
        padding: 15px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.2);
        display: flex;
        align-items: center;
        justify-content: center;
        width: 150px; /* Fixed width for logos */
        height: 80px; /* Fixed height for logos */
        box-sizing: border-box;
        overflow: hidden;
    }

    .page-69vn20-com__logo-image {
        max-width: 100%;
        max-height: 100%;
        object-fit: contain;
    }

    /* Promotions Section */
    .page-69vn20-com__promo-card {
        background-color: var(--page-69vn20-com-bg-light);
        border-radius: 10px;
        padding: 25px;
        margin-bottom: 20px;
        box-shadow: 0 4px 12px rgba(0,0,0,0.3);
        text-align: left;
        display: flex;
        flex-direction: column;
        gap: 15px;
        box-sizing: border-box;
    }

    .page-69vn20-com__promo-card h3 {
        color: var(--page-69vn20-com-accent-color);
        font-size: 1.6em;
        margin-top: 0;
        margin-bottom: 5px;
    }

    .page-69vn20-com__promo-card p {
        color: #bdc3c7;
        font-size: 1em;
        margin-bottom: 0;
    }

    .page-69vn20-com__promo-card .page-69vn20-com__promo-button {
        align-self: flex-start;
        padding: 10px 20px;
        font-size: 1em;
    }

    /* FAQ Section */
    .page-69vn20-com__faq-list {
        margin-top: 30px;
        text-align: left;
    }

    .page-69vn20-com__faq-item {
        background-color: var(--page-69vn20-com-bg-light);
        border-radius: 8px;
        margin-bottom: 15px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.2);
        overflow: hidden;
        box-sizing: border-box;
    }

    .page-69vn20-com__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px 20px;
        cursor: pointer;
        background-color: var(--page-69vn20-com-secondary-color);
        color: var(--page-69vn20-com-text-color);
        font-weight: bold;
        font-size: 1.1em;
        border-bottom: 1px solid var(--page-69vn20-com-border-color);
        transition: background-color 0.3s ease;
        user-select: none;
    }

    .page-69vn20-com__faq-question:hover {
        background-color: #34495e;
    }

    .page-69vn20-com__faq-question h3 {
        margin: 0;
        color: var(--page-69vn20-com-accent-color);
        font-size: 1.1em;
        pointer-events: none; /* Prevent h3 from blocking click event */
    }

    .page-69vn20-com__faq-toggle {
        font-size: 1.5em;
        line-height: 1;
        transition: transform 0.3s ease;
        pointer-events: none; /* Prevent toggle icon from blocking click event */
    }

    .page-69vn20-com__faq-item.active .page-69vn20-com__faq-toggle {
        transform: rotate(45deg); /* Change + to X or - */
    }

    .page-69vn20-com__faq-answer {
        max-height: 0;
        overflow: hidden;
        padding: 0 20px; /* Initial padding */
        color: #bdc3c7;
        background-color: var(--page-69vn20-com-bg-light);
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
        opacity: 0;
    }

    .page-69vn20-com__faq-item.active .page-69vn20-com__faq-answer {
        max-height: 2000px !important; /* Sufficiently large height */
        padding: 20px !important; /* Expanded padding */
        opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
        .page-69vn20-com__container {
            padding: 15px;
        }

        .page-69vn20-com__title {
            font-size: 2em;
        }

        .page-69vn20-com__subtitle {
            font-size: 1.5em;
        }

        .page-69vn20-com__hero-title {
            font-size: 2.2em;
        }

        .page-69vn20-com__hero-description {
            font-size: 1em;
        }

        .page-69vn20-com__promo-button {
            padding: 12px 25px;
            font-size: 1.1em;
        }

        .page-69vn20-com__product-grid {
            grid-template-columns: 1fr;
        }

        .page-69vn20-com__product-card {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
        }

        .page-69vn20-com__product-image-wrapper {
            height: 180px;
        }

        .page-69vn20-com__logo-item {
            width: 120px;
            height: 70px;
        }
        
        /* List item responsiveness for all list-like structures */
        .page-69vn20-com__product-grid,
        .page-69vn20-com__logo-grid,
        .page-69vn20-com__faq-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-69vn20-com__faq-item,
        .page-69vn20-com__promo-card {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
            word-wrap: break-word !important;
            overflow-wrap: break-word !important;
        }
        
        .page-69vn20-com__faq-answer {
            padding: 15px !important; /* Adjust padding for mobile */
        }
        
        .page-69vn20-com__faq-question {
            font-size: 1em;
            padding: 15px;
        }
        .page-69vn20-com__faq-question h3 {
            font-size: 1em;
        }

        .page-69vn20-com__floating-buttons {
            flex-direction: row;
            width: calc(100% - 40px);
            left: 20px;
            right: 20px;
            justify-content: space-around;
        }

        .page-69vn20-com__floating-button {
            flex: 1;
            padding: 12px 10px;
            font-size: 0.9em;
        }
    }

    @media (max-width: 480px) {
        .page-69vn20-com__hero-title {
            font-size: 1.8em;
        }
        .page-69vn20-com__hero-description {
            font-size: 0.9em;
        }
        .page-69vn20-com__floating-buttons {
            bottom: 15px;
            left: 15px;
            right: 15px;
            width: calc(100% - 30px);
        }
        .page-69vn20-com__floating-button {
            padding: 10px 8px;
            font-size: 0.85em;
        }
    }