/* About Section */
.about-section {
    padding: 5rem 0;
}

.about-cta {
    text-align: center;
    margin-top: 3rem;
}

.about-details-container {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.7s ease-in-out;
    margin-top: 3rem;
}

.about-details-container.expanded {
    max-height: 2000px;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.about-column h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-color);
}

.about-card {
    background: var(--card-background);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

.about-card h4 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
    color: var(--text-color);
}

.about-card p {
    color: var(--subtle-text-color);
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .about-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-column h3 {
        font-size: 1.5rem;
    }
}