.feature-card {
    padding: 30px 20px;
    margin-bottom: 30px;
    height: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 8px;
}
.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}
.feature-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 20px;
    border-radius: 50%;
    color: #333;
}
.main-title {
    font-weight: 700;
    margin-bottom: 50px;
}
.feature-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
}
.feature-desc {
    color: #6c757d;
    font-size: 16px;
}
@media (max-width: 768px) {
    .main-title {
        font-size: 28px;
    }
    .feature-card {
        margin-bottom: 20px;
    }
}