:root {
        --primary-background: #1a1a1a;
        --secondary-background: #2a2a2a;
        --text-color-light: #f0f0f0;
        --text-color-dark: #cccccc;
        --accent-color: #ffcc00;
        --border-color: #444444;
        --button-hover-color: #e6b800;
    }

    .page-ninong-ry-siblings {
        background-color: var(--primary-background);
        color: var(--text-color-light);
        font-family: 'Arial', sans-serif;
        line-height: 1.6;
        padding-bottom: 40px;
    }

    .page-ninong-ry-siblings__hero-section {
        position: relative;
        width: 100%;
        height: 450px;
        overflow: hidden;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        padding-top: 10px; /* Small decorative padding, assuming body has header offset */
        box-sizing: border-box;
    }

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

    .page-ninong-ry-siblings__hero-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.8));
        z-index: 2;
    }

    .page-ninong-ry-siblings__hero-content {
        position: relative;
        z-index: 3;
        max-width: 900px;
        padding: 20px;
    }

    .page-ninong-ry-siblings__hero-title {
        font-size: 3.2em;
        color: var(--accent-color);
        margin-bottom: 15px;
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-ninong-ry-siblings__hero-description {
        font-size: 1.3em;
        color: var(--text-color-light);
        margin-bottom: 30px;
        text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    }

    .page-ninong-ry-siblings__section {
        padding: 60px 20px;
        max-width: 1200px;
        margin: 0 auto;
        box-sizing: border-box;
    }

    .page-ninong-ry-siblings__section-title {
        font-size: 2.5em;
        color: var(--accent-color);
        text-align: center;
        margin-bottom: 40px;
        position: relative;
    }

    .page-ninong-ry-siblings__section-title::after {
        content: '';
        position: absolute;
        left: 50%;
        bottom: -10px;
        transform: translateX(-50%);
        width: 80px;
        height: 4px;
        background-color: var(--accent-color);
        border-radius: 2px;
    }

    .page-ninong-ry-siblings__content-wrapper {
        display: flex;
        flex-wrap: wrap;
        gap: 40px;
        justify-content: center;
        align-items: flex-start;
    }

    .page-ninong-ry-siblings__text-block {
        flex: 1;
        min-width: 300px;
        max-width: 600px;
        background-color: var(--secondary-background);
        padding: 30px;
        border-radius: 8px;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
        color: var(--text-color-dark);
    }

    .page-ninong-ry-siblings__text-block h3 {
        color: var(--accent-color);
        font-size: 1.8em;
        margin-bottom: 15px;
    }

    .page-ninong-ry-siblings__text-block p {
        margin-bottom: 15px;
    }

    .page-ninong-ry-siblings__image-container {
        flex: 1;
        min-width: 300px;
        max-width: 500px;
        overflow: hidden;
        border-radius: 8px;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
        width: 100%; /* Ensure responsiveness */
        box-sizing: border-box; /* Ensure padding/border included in width */
    }

    .page-ninong-ry-siblings__image {
        width: 100%;
        height: auto;
        display: block;
        object-fit: cover;
        max-width: 100%; /* Ensure responsiveness */
    }

    .page-ninong-ry-siblings__feature-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
        margin-top: 40px;
    }

    .page-ninong-ry-siblings__feature-item {
        background-color: var(--secondary-background);
        padding: 30px;
        border-radius: 8px;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        box-sizing: border-box; /* Crucial for mobile responsiveness */
    }

    .page-ninong-ry-siblings__feature-item-image-wrapper {
        width: 100%;
        max-width: 300px; /* Example max width for image in feature item */
        height: 200px; /* Fixed height for consistency */
        overflow: hidden;
        margin-bottom: 20px;
        border-radius: 4px;
        box-sizing: border-box;
    }

    .page-ninong-ry-siblings__feature-item-image {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
        max-width: 100%; /* Ensure responsiveness */
    }

    .page-ninong-ry-siblings__feature-item h3 {
        color: var(--accent-color);
        font-size: 1.6em;
        margin-bottom: 15px;
    }

    .page-ninong-ry-siblings__feature-item p {
        color: var(--text-color-dark);
        font-size: 1em;
    }

    .page-ninong-ry-siblings__faq-section {
        padding: 60px 20px;
        max-width: 900px;
        margin: 0 auto;
        box-sizing: border-box;
    }

    .page-ninong-ry-siblings__faq-title {
        font-size: 2.2em;
        color: var(--accent-color);
        text-align: center;
        margin-bottom: 40px;
    }

    .page-ninong-ry-siblings__faq-container {
        background-color: var(--secondary-background);
        border-radius: 8px;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
        overflow: hidden;
    }

    .page-ninong-ry-siblings__faq-item {
        border-bottom: 1px solid var(--border-color);
    }

    .page-ninong-ry-siblings__faq-item:last-child {
        border-bottom: none;
    }

    .page-ninong-ry-siblings__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 20px 25px;
        cursor: pointer;
        user-select: none;
        background-color: var(--secondary-background);
        transition: background-color 0.3s ease;
    }

    .page-ninong-ry-siblings__faq-question:hover {
        background-color: #3a3a3a;
    }

    .page-ninong-ry-siblings__faq-question-text {
        color: var(--text-color-light);
        font-size: 1.2em;
        margin: 0;
        pointer-events: none; /* Prevent h3 from blocking click event on parent */
    }

    .page-ninong-ry-siblings__faq-toggle {
        font-size: 1.8em;
        color: var(--accent-color);
        transition: transform 0.3s ease;
        pointer-events: none; /* Prevent span from blocking click event on parent */
    }

    .page-ninong-ry-siblings__faq-item.active .page-ninong-ry-siblings__faq-toggle {
        transform: rotate(45deg); /* Visually change + to X or - */
    }

    .page-ninong-ry-siblings__faq-answer {
        max-height: 0;
        overflow: hidden;
        padding: 0 25px;
        opacity: 0;
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
        background-color: #2a2a2a;
        color: var(--text-color-dark);
        font-size: 1rem;
        line-height: 1.6;
        border-radius: 0 0 8px 8px;
        box-sizing: border-box;
    }

    .page-ninong-ry-siblings__faq-item.active .page-ninong-ry-siblings__faq-answer {
        max-height: 2000px !important; /* Sufficiently large */
        padding: 20px 25px !important;
        opacity: 1;
    }
    
    /* Responsive Styles */
    @media (max-width: 768px) {
        .page-ninong-ry-siblings__hero-section {
            height: 350px;
        }

        .page-ninong-ry-siblings__hero-title {
            font-size: 2.5em;
        }

        .page-ninong-ry-siblings__hero-description {
            font-size: 1.1em;
        }

        .page-ninong-ry-siblings__section {
            padding: 40px 15px;
        }

        .page-ninong-ry-siblings__section-title {
            font-size: 2em;
            margin-bottom: 30px;
        }

        .page-ninong-ry-siblings__content-wrapper {
            flex-direction: column;
            gap: 30px;
        }

        .page-ninong-ry-siblings__text-block,
        .page-ninong-ry-siblings__image-container {
            max-width: 100%;
            min-width: unset;
        }

        .page-ninong-ry-siblings__feature-grid {
            grid-template-columns: 1fr;
            gap: 20px;
        }

        .page-ninong-ry-siblings__feature-item {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            padding: 20px;
            margin-left: 0 !important;
            margin-right: 0 !important;
            word-wrap: break-word !important;
            overflow-wrap: break-word !important;
            word-break: break-word !important;
        }

        .page-ninong-ry-siblings__feature-item h3 {
            font-size: 1.4em;
        }

        .page-ninong-ry-siblings__faq-section {
            padding: 40px 15px;
        }

        .page-ninong-ry-siblings__faq-title {
            font-size: 1.8em;
        }

        .page-ninong-ry-siblings__faq-question {
            padding: 15px 20px;
        }

        .page-ninong-ry-siblings__faq-question-text {
            font-size: 1.1em;
        }

        .page-ninong-ry-siblings__faq-answer {
            padding: 15px 20px !important;
        }

        .page-ninong-ry-siblings__faq-container {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            padding: 0 !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
        }
    }

    @media (max-width: 480px) {
        .page-ninong-ry-siblings__hero-title {
            font-size: 2em;
        }

        .page-ninong-ry-siblings__hero-description {
            font-size: 1em;
        }
    }