:root {
        --page-zo88b-primary-color: #007bff;
        --page-zo88b-secondary-color: #6c757d;
        --page-zo88b-accent-color: #ffc107;
        --page-zo88b-dark-bg: #1a1a2e;
        --page-zo88b-light-bg: #ffffff;
        --page-zo88b-text-color: #333333;
        --page-zo88b-light-text: #f0f0f0;
        --page-zo88b-border-color: #e0e0e0;
        --page-zo88b-shadow: rgba(0, 0, 0, 0.1);
    }

    /* Base styles for the page content */
    .page-zo88b {
        font-family: 'Arial', sans-serif;
        line-height: 1.6;
        color: var(--page-zo88b-text-color);
        background-color: var(--page-zo88b-light-bg);
        padding-bottom: 80px; /* Space for fixed footer/floating button */
    }

    .page-zo88b__section {
        padding: 40px 20px;
        margin: 0 auto;
        max-width: 1200px;
        box-sizing: border-box;
    }

    .page-zo88b__section--dark {
        background-color: var(--page-zo88b-dark-bg);
        color: var(--page-zo88b-light-text);
    }

    .page-zo88b__section-title {
        text-align: center;
        font-size: 2.5em;
        margin-bottom: 30px;
        color: var(--page-zo88b-primary-color);
        position: relative;
        padding-bottom: 10px;
    }

    .page-zo88b__section-title--dark {
        color: var(--page-zo88b-accent-color);
    }

    .page-zo88b__section-title::after {
        content: '';
        position: absolute;
        left: 50%;
        bottom: 0;
        transform: translateX(-50%);
        width: 80px;
        height: 4px;
        background-color: var(--page-zo88b-accent-color);
        border-radius: 2px;
    }

    .page-zo88b__text-center {
        text-align: center;
    }

    .page-zo88b__paragraph {
        margin-bottom: 15px;
        font-size: 1.1em;
        color: inherit; /* Inherit color from parent section */
    }

    /* Hero Section */
    .page-zo88b__hero-section {
        position: relative;
        width: 100%;
        overflow: hidden;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        color: var(--page-zo88b-light-text);
        min-height: 400px;
        padding-top: 10px; /* Space for fixed header on desktop */
        box-sizing: border-box;
    }

    .page-zo88b__hero-image {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: -1;
        max-width: 100%;
    }

    .page-zo88b__hero-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.6);
        z-index: -1;
    }

    .page-zo88b__hero-content {
        position: relative;
        z-index: 1;
        padding: 20px;
        max-width: 900px;
    }

    .page-zo88b__hero-title {
        font-size: 3em;
        margin-bottom: 20px;
        color: var(--page-zo88b-accent-color);
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-zo88b__hero-subtitle {
        font-size: 1.5em;
        margin-bottom: 30px;
        color: var(--page-zo88b-light-text);
        text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
    }

    /* Floating Login Button */
    .page-zo88b__floating-button {
        position: fixed;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        background-color: #e44d26; /* Eye-catching color */
        color: white;
        padding: 15px 30px;
        border-radius: 50px;
        text-decoration: none;
        font-size: 1.2em;
        font-weight: bold;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        z-index: 1000;
        transition: transform 0.3s ease, background-color 0.3s ease;
        text-align: center;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 90%;
        box-sizing: border-box;
        border: none;
        cursor: pointer;
    }

    .page-zo88b__floating-button:hover {
        transform: translateX(-50%) translateY(-5px);
        background-color: #ff6a00;
    }

    /* Game Categories Section */
    .page-zo88b__game-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 25px;
        margin-top: 30px;
    }

    .page-zo88b__game-card {
        background-color: var(--page-zo88b-light-bg);
        border-radius: 10px;
        box-shadow: 0 4px 15px var(--page-zo88b-shadow);
        overflow: hidden;
        text-align: center;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        display: flex;
        flex-direction: column;
        height: 100%;
    }

    .page-zo88b__game-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    }

    .page-zo88b__game-image {
        width: 100%;
        height: 200px;
        object-fit: cover;
        max-width: 100%;
    }

    .page-zo88b__game-content {
        padding: 20px;
        flex-grow: 1;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .page-zo88b__game-title {
        font-size: 1.5em;
        color: var(--page-zo88b-primary-color);
        margin-bottom: 10px;
    }

    .page-zo88b__game-description {
        font-size: 0.95em;
        color: var(--page-zo88b-secondary-color);
        flex-grow: 1;
        margin-bottom: 15px;
    }

    /* Feature List / Why Choose Us */
    .page-zo88b__feature-list {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
        margin-top: 30px;
    }

    .page-zo88b__feature-item {
        background-color: var(--page-zo88b-light-bg);
        border-radius: 10px;
        box-shadow: 0 2px 10px var(--page-zo88b-shadow);
        padding: 25px;
        text-align: center;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        height: 100%;
        box-sizing: border-box;
    }

    .page-zo88b__feature-item:hover {
        transform: translateY(-5px);
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    }

    .page-zo88b__feature-icon {
        width: 100px; /* Min size 200x200, so this will be larger */
        height: 100px;
        margin-bottom: 20px;
        object-fit: contain;
        max-width: 100%;
    }

    .page-zo88b__feature-title {
        font-size: 1.3em;
        color: var(--page-zo88b-primary-color);
        margin-bottom: 10px;
    }

    .page-zo88b__feature-description {
        font-size: 1em;
        color: var(--page-zo88b-secondary-color);
    }

    /* Download/Login Guide */
    .page-zo88b__guide-steps {
        display: flex;
        flex-direction: column;
        gap: 25px;
        margin-top: 30px;
    }

    .page-zo88b__guide-step {
        display: flex;
        align-items: flex-start;
        background-color: var(--page-zo88b-light-bg);
        border-left: 5px solid var(--page-zo88b-primary-color);
        padding: 20px;
        border-radius: 8px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    }

    .page-zo88b__step-number {
        font-size: 2em;
        font-weight: bold;
        color: var(--page-zo88b-primary-color);
        margin-right: 15px;
        flex-shrink: 0;
    }

    .page-zo88b__step-content h3 {
        font-size: 1.4em;
        color: var(--page-zo88b-primary-color);
        margin-top: 0;
        margin-bottom: 10px;
    }

    .page-zo88b__step-content p {
        font-size: 1em;
        color: var(--page-zo88b-secondary-color);
    }

    /* Promotions Section */
    .page-zo88b__promo-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
        margin-top: 30px;
    }

    .page-zo88b__promo-card {
        background-color: var(--page-zo88b-light-bg);
        border-radius: 10px;
        box-shadow: 0 4px 15px var(--page-zo88b-shadow);
        overflow: hidden;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        display: flex;
        flex-direction: column;
        height: 100%;
    }

    .page-zo88b__promo-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    }

    .page-zo88b__promo-image {
        width: 100%;
        height: 220px;
        object-fit: cover;
        max-width: 100%;
    }

    .page-zo88b__promo-content {
        padding: 20px;
        flex-grow: 1;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .page-zo88b__promo-title {
        font-size: 1.6em;
        color: var(--page-zo88b-primary-color);
        margin-bottom: 10px;
    }

    .page-zo88b__promo-description {
        font-size: 1em;
        color: var(--page-zo88b-secondary-color);
        flex-grow: 1;
        margin-bottom: 15px;
    }

    /* FAQ Section */
    .page-zo88b__faq-container {
        margin-top: 30px;
        background-color: var(--page-zo88b-light-bg);
        border-radius: 10px;
        box-shadow: 0 4px 15px var(--page-zo88b-shadow);
        padding: 20px;
    }

    .page-zo88b__faq-item {
        border-bottom: 1px solid var(--page-zo88b-border-color);
        margin-bottom: 10px;
        padding-bottom: 10px;
    }

    .page-zo88b__faq-item:last-child {
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }

    .page-zo88b__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        cursor: pointer;
        user-select: none;
        padding: 15px 0;
        font-size: 1.2em;
        color: var(--page-zo88b-dark-bg);
        transition: color 0.3s ease;
    }

    .page-zo88b__faq-question h3 {
        margin: 0;
        font-size: 1.2em;
        color: inherit;
        pointer-events: none; /* Prevent h3 from blocking click event */
    }

    .page-zo88b__faq-question:hover {
        color: var(--page-zo88b-primary-color);
    }

    .page-zo88b__faq-toggle {
        font-size: 1.5em;
        font-weight: bold;
        color: var(--page-zo88b-primary-color);
        transition: transform 0.3s ease;
        pointer-events: none; /* Prevent toggle from blocking click event */
    }

    .page-zo88b__faq-item.active .page-zo88b__faq-toggle {
        transform: rotate(45deg); /* Change '+' to 'x' visually, or '-' */
    }

    .page-zo88b__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: var(--page-zo88b-secondary-color);
        font-size: 1em;
    }

    .page-zo88b__faq-item.active .page-zo88b__faq-answer {
        max-height: 2000px !important; /* Sufficiently large */
        padding: 20px 15px !important;
        opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
        .page-zo88b__hero-section {
            min-height: 300px;
            padding-top: 10px; /* Space for fixed header on mobile */
        }

        .page-zo88b__hero-title {
            font-size: 2em;
        }

        .page-zo88b__hero-subtitle {
            font-size: 1.2em;
        }

        .page-zo88b__section {
            padding: 30px 15px;
        }

        .page-zo88b__section-title {
            font-size: 2em;
            margin-bottom: 20px;
        }

        .page-zo88b__floating-button {
            width: calc(100% - 40px);
            font-size: 1em;
            padding: 12px 20px;
            bottom: 15px;
        }

        .page-zo88b__game-grid,
        .page-zo88b__feature-list,
        .page-zo88b__promo-grid {
            grid-template-columns: 1fr;
            gap: 20px;
        }

        .page-zo88b__game-card,
        .page-zo88b__feature-item,
        .page-zo88b__promo-card {
            width: 100%;
            max-width: 100%;
            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;
        }
        
        .page-zo88b__game-card .page-zo88b__game-description,
        .page-zo88b__feature-item .page-zo88b__feature-description,
        .page-zo88b__promo-card .page-zo88b__promo-description {
            word-wrap: break-word !important;
            overflow-wrap: break-word !important;
            word-break: break-word !important;
        }

        .page-zo88b__guide-step {
            flex-direction: column;
            align-items: flex-start;
            padding: 15px;
        }

        .page-zo88b__step-number {
            margin-bottom: 10px;
            margin-right: 0;
        }

        .page-zo88b__faq-question {
            font-size: 1em;
            padding: 10px 0;
        }

        .page-zo88b__faq-question h3 {
            font-size: 1em;
        }

        .page-zo88b__faq-answer {
            padding: 0 10px;
            font-size: 0.9em;
        }
        .page-zo88b__faq-item.active .page-zo88b__faq-answer {
            padding: 15px 10px !important;
        }

        /* Ensure all images are responsive */
        .page-zo88b img {
            max-width: 100% !important;
            height: auto !important;
            box-sizing: border-box !important;
        }
        .page-zo88b__hero-image, .page-zo88b__game-image, .page-zo88b__feature-icon, .page-zo88b__promo-image {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
        }
    }