.content {
    margin-top: 20px;
    margin-bottom: 100px;
}

h2 {
    font-weight: 700;
    margin-top: 60px;
}

h3 {
    font-size: 26px;
}

h4 {
    font-size: 22px;
    margin: 10px;
}

p {
    margin-bottom: 60px;
}

.col li {
    margin: 10px;
}

.card {
    border: none;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.main-img {
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 5px;
    width: 100%;
    display: block;
}