:root {
        --page-168f-primary-color: #f7931e; /* Cam vàng */
        --page-168f-secondary-color: #333; /* Xám đậm */
        --page-168f-accent-color: #e74c3c; /* Đỏ */
        --page-168f-background-dark: #1a1a1a; /* Nền rất tối */
        --page-168f-text-light: #ffffff; /* Chữ sáng */
        --page-168f-text-dark: #cccccc; /* Chữ xám */
        --page-168f-border-color: #444; /* Viền */
        --header-offset: 122px; /* Default value, should be overridden by shared.css */
    }

    .page-168f {
        font-family: 'Arial', sans-serif;
        color: var(--page-168f-text-light);
        background-color: var(--page-168f-background-dark);
        line-height: 1.6;
        overflow-x: hidden;
    }

    /* Fixed header offset handling */
    .page-168f__hero-section {
        padding-top: 10px; /* Small decorative top padding, body already handles main offset */
    }

    .page-168f__section {
        padding: 40px 20px;
        max-width: 1200px;
        margin: 0 auto;
        text-align: center;
    }

    .page-168f__section--dark {
        background-color: var(--page-168f-secondary-color);
    }

    .page-168f__h1 {
        font-size: 2.8em;
        color: var(--page-168f-primary-color);
        margin-bottom: 20px;
        text-align: center;
        text-transform: uppercase;
        letter-spacing: 1px;
    }

    .page-168f__h2 {
        font-size: 2.2em;
        color: var(--page-168f-primary-color);
        margin-bottom: 25px;
        text-align: center;
        position: relative;
        padding-bottom: 10px;
    }
    .page-168f__h2::after {
        content: '';
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        bottom: 0;
        width: 60px;
        height: 3px;
        background-color: var(--page-168f-accent-color);
    }

    .page-168f__h3 {
        font-size: 1.6em;
        color: var(--page-168f-text-light);
        margin-bottom: 15px;
    }

    .page-168f__paragraph {
        font-size: 1.1em;
        color: var(--page-168f-text-dark);
        margin-bottom: 20px;
    }

    .page-168f__button {
        display: inline-block;
        background-color: var(--page-168f-primary-color);
        color: var(--page-168f-text-light);
        padding: 15px 30px;
        border-radius: 8px;
        text-decoration: none;
        font-weight: bold;
        font-size: 1.1em;
        transition: background-color 0.3s ease, transform 0.2s ease;
        border: none;
        cursor: pointer;
    }

    .page-168f__button:hover {
        background-color: #e07b00; /* Darker primary */
        transform: translateY(-2px);
    }

    /* Hero Section */
    .page-168f__hero-section {
        background: url('[GALLERY:hero:1920x1080:168f,betting,casino,promotion]') no-repeat center center/cover;
        height: 80vh;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        position: relative;
        z-index: 1;
    }

    .page-168f__hero-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.6);
        z-index: -1;
    }

    .page-168f__hero-content {
        max-width: 900px;
        padding: 20px;
    }

    .page-168f__hero-h1 {
        font-size: 3.5em;
        margin-bottom: 15px;
        line-height: 1.2;
        color: var(--page-168f-primary-color);
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-168f__hero-slogan {
        font-size: 1.8em;
        color: var(--page-168f-text-light);
        margin-bottom: 30px;
        text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    }

    /* Floating Buttons */
    .page-168f__floating-buttons {
        position: fixed;
        bottom: 20px;
        right: 20px;
        display: flex;
        flex-direction: column;
        gap: 10px;
        z-index: 1000;
    }

    .page-168f__floating-button {
        background-color: var(--page-168f-accent-color);
        color: var(--page-168f-text-light);
        padding: 12px 20px;
        border-radius: 50px;
        text-decoration: none;
        font-weight: bold;
        font-size: 1em;
        text-align: center;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
        transition: background-color 0.3s ease, transform 0.2s ease;
        min-width: 120px;
    }

    .page-168f__floating-button--register {
        background-color: var(--page-168f-primary-color);
    }

    .page-168f__floating-button:hover {
        transform: translateY(-3px);
        opacity: 0.9;
    }
    .page-168f__floating-button--register:hover {
        background-color: #e07b00;
    }

    /* Game Categories */
    .page-168f__game-categories-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 25px;
        margin-top: 30px;
    }

    .page-168f__game-card {
        background-color: var(--page-168f-secondary-color);
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        text-align: center;
        padding-bottom: 20px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .page-168f__game-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
    }

    .page-168f__game-card-image {
        width: 100%;
        height: 200px; /* Fixed height for consistency */
        object-fit: cover;
        max-width: 100%;
        box-sizing: border-box;
        border-bottom: 3px solid var(--page-168f-primary-color);
    }

    .page-168f__game-card-title {
        font-size: 1.4em;
        color: var(--page-168f-primary-color);
        margin: 20px 15px 10px;
        font-weight: bold;
    }

    .page-168f__game-card-description {
        font-size: 0.95em;
        color: var(--page-168f-text-dark);
        padding: 0 15px;
    }

    /* Providers and Payment Methods */
    .page-168f__logo-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 20px;
        margin-top: 30px;
        align-items: center;
        justify-items: center;
    }

    .page-168f__logo-item {
        background-color: var(--page-168f-background-dark);
        border: 1px solid var(--page-168f-border-color);
        border-radius: 8px;
        padding: 15px;
        display: flex;
        align-items: center;
        justify-content: center;
        height: 100px;
        transition: transform 0.2s ease, box-shadow 0.2s ease;
    }

    .page-168f__logo-item:hover {
        transform: translateY(-5px);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
    }

    .page-168f__logo-image {
        max-width: 100%;
        max-height: 70px;
        object-fit: contain;
        transition: filter 0.3s ease;
    }
    .page-168f__logo-item:hover .page-168f__logo-image {
        /* filter: grayscale(0%); No color filter allowed */
    }

    /* About Us */
    .page-168f__about-content {
        text-align: left;
        display: flex;
        flex-direction: column;
        gap: 20px;
    }

    .page-168f__about-content img {
        max-width: 100%;
        height: auto;
        border-radius: 10px;
        margin-bottom: 20px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }

    /* Call to Action */
    .page-168f__cta-section {
        background-color: var(--page-168f-primary-color);
        padding: 60px 20px;
        text-align: center;
        border-radius: 10px;
        margin: 40px auto;
        max-width: 900px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
    }

    .page-168f__cta-h2 {
        color: var(--page-168f-text-light);
        margin-bottom: 20px;
        font-size: 2.5em;
    }
    .page-168f__cta-h2::after {
        background-color: var(--page-168f-text-light);
    }

    .page-168f__cta-paragraph {
        color: var(--page-168f-text-light);
        font-size: 1.2em;
        margin-bottom: 30px;
    }

    .page-168f__cta-button {
        background-color: var(--page-168f-accent-color);
        color: var(--page-168f-text-light);
        padding: 18px 40px;
        font-size: 1.3em;
        border-radius: 8px;
        text-decoration: none;
        font-weight: bold;
        transition: background-color 0.3s ease, transform 0.2s ease;
    }

    .page-168f__cta-button:hover {
        background-color: #c0392b; /* Darker accent */
        transform: translateY(-3px);
    }

    /* FAQ Section */
    .page-168f__faq-list {
        margin-top: 30px;
        text-align: left;
    }

    .page-168f__faq-item {
        background-color: var(--page-168f-secondary-color);
        border-radius: 8px;
        margin-bottom: 15px;
        overflow: hidden;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-168f__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px 20px;
        cursor: pointer;
        background-color: #2e2e2e;
        border-bottom: 1px solid var(--page-168f-border-color);
        transition: background-color 0.3s ease;
        user-select: none;
    }

    .page-168f__faq-question:hover {
        background-color: #3a3a3a;
    }

    .page-168f__faq-question h3 {
        margin: 0;
        font-size: 1.2em;
        color: var(--page-168f-primary-color);
        pointer-events: none; /* Prevent text selection from interfering with click */
    }

    .page-168f__faq-toggle {
        font-size: 1.8em;
        color: var(--page-168f-primary-color);
        font-weight: bold;
        transition: transform 0.3s ease;
        pointer-events: none; /* Prevent icon from interfering with click */
        line-height: 1; /* Adjust line-height for better centering */
    }

    .page-168f__faq-item.active .page-168f__faq-toggle {
        transform: rotate(45deg); /* Plus to X for active */
    }

    .page-168f__faq-answer {
        max-height: 0;
        overflow: hidden;
        padding: 0 20px; /* Initial padding 0 */
        opacity: 0;
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
        color: var(--page-168f-text-dark);
        background-color: var(--page-168f-secondary-color);
    }

    .page-168f__faq-item.active .page-168f__faq-answer {
        max-height: 2000px !important; /* Sufficiently large */
        padding: 20px !important; /* Expanded padding */
        opacity: 1;
    }
    .page-168f__faq-answer p {
        margin: 0;
    }

    /* Social Media */
    .page-168f__social-media-grid {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
        margin-top: 30px;
    }

    .page-168f__social-link {
        display: flex;
        align-items: center;
        justify-content: center;
        background-color: var(--page-168f-secondary-color);
        color: var(--page-168f-text-light);
        width: 60px;
        height: 60px;
        border-radius: 50%;
        font-size: 1.8em;
        text-decoration: none;
        transition: background-color 0.3s ease, transform 0.2s ease;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-168f__social-link:hover {
        transform: translateY(-5px);
        background-color: var(--page-168f-primary-color);
    }
    .page-168f__social-link img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        border-radius: 50%;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
        .page-168f__section {
            padding: 30px 15px;
        }

        .page-168f__h1 {
            font-size: 2.2em;
        }

        .page-168f__h2 {
            font-size: 1.8em;
        }

        .page-168f__hero-h1 {
            font-size: 2.5em;
        }

        .page-168f__hero-slogan {
            font-size: 1.3em;
        }

        .page-168f__button {
            padding: 12px 25px;
            font-size: 1em;
        }

        .page-168f__floating-buttons {
            bottom: 10px;
            right: 10px;
            gap: 8px;
        }

        .page-168f__floating-button {
            padding: 10px 15px;
            font-size: 0.9em;
            min-width: 100px;
        }

        .page-168f__game-categories-grid,
        .page-168f__logo-grid {
            grid-template-columns: 1fr; /* Stack vertically on mobile */
            gap: 15px;
        }
        .page-168f__game-card,
        .page-168f__logo-item {
            width: 100%;
            max-width: 100%;
            box-sizing: border-box;
            margin-left: 0 !important;
            margin-right: 0 !important;
        }

        .page-168f__logo-grid {
            grid-template-columns: repeat(2, 1fr); /* Two columns for logos on smaller screens */
        }
        .page-168f__logo-item {
            height: 80px;
        }

        .page-168f__cta-h2 {
            font-size: 1.8em;
        }

        .page-168f__cta-paragraph {
            font-size: 1em;
        }

        .page-168f__cta-button {
            padding: 15px 30px;
            font-size: 1.1em;
        }

        .page-168f__faq-question {
            padding: 12px 15px;
        }
        .page-168f__faq-question h3 {
            font-size: 1.1em;
        }
        .page-168f__faq-toggle {
            font-size: 1.5em;
        }
        .page-168f__faq-answer {
            padding: 0 15px;
        }
        .page-168f__faq-item.active .page-168f__faq-answer {
            padding: 15px !important;
        }

        .page-168f__social-link {
            width: 50px;
            height: 50px;
            font-size: 1.5em;
        }

        /* All images responsive */
        .page-168f img {
            max-width: 100% !important;
            height: auto !important;
            box-sizing: border-box !important;
            overflow: hidden !important;
        }

        /* List items responsive */
        .page-168f ul, .page-168f ol {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            padding: 0 !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
        }
        .page-168f li {
            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;
            word-break: break-word !important;
        }
    }