/* --- About Us Page Styles --- */

:root {
    --card-bg: #ffffff;
    --card-border: #dee2e6;
    --page-bg: #f8f9fa;
    --icon-color: var(--primary-color);
}

.about-header {
    text-align: center;
    margin-bottom: 3rem;
}

.about-header h1 {
    font-family: var(--font-family-heading);
}

.about-content {
    margin-bottom: 4rem;
}

.section-title {
    font-family: var(--font-family-heading);
    margin-bottom: 1rem;
}

.sub-title {
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.lead-text {
    font-size: 1.25rem;
    color: var(--text-secondary-color);
}

.about-image-container {
    text-align: center;
    padding: 2rem;
    background-color: var(--page-bg);
    border-radius: var(--border-radius);
}

.about-image {
    max-width: 100%;
    height: auto;
    max-height: 250px;
}

.why-choose-us-section {
    padding: 3rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature-card {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.07);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--icon-color);
    margin-bottom: 1rem;
}

.feature-title {
    font-family: var(--font-family-heading);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.powered-by {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--card-border);
    color: var(--text-secondary-color);
    font-weight: 700;
    letter-spacing: 1px;
    font-size: 0.8rem;
}

@media (max-width: 991.98px) {
    .about-text-container {
        margin-bottom: 2rem;
    }
}