body {
    font-family: Arial, sans-serif;
}
.feature-card {
    transition: transform 0.3s ease-in-out;
}
.feature-card:hover {
    transform: scale(1.05);
}
.card img {
    width: 80px;
    height: 80px;
    margin: 0 auto 15px;
}
footer{
text-align: center;
color: blue;
}
strong{
    padding-left: 5%;
    font-size: larger;
    padding-top: 10px;
    padding-bottom: 10px;
    color: blue;
}
img{
    border-radius: 20%;
}