.about-section {
    padding: 60px 40px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
}

.about-card {
    background: #fff;
    padding: 30px 25px;
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 2px 12px rgba(0,0,0,0.05);
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
    text-align: center;
}

.about-card.show {
    opacity: 1;
    transform: translateY(0);
}

.about-card.show:hover {
    transform: translateY(-5px);
}

.about-icon svg {
    width: 48px;
    height: 48px;
    margin-bottom: 15px;
}

.about-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
}

.about-card p {
    color: #555;
    font-size: 14px;
    font-weight: 300;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .about-section {
        padding: 40px 20px;
        grid-template-columns: 1fr;
    }
}