.t4 b {
    line-height: 37px;
    background-color: #f5f5f5;
}

.t4 {
    position: relative;
    line-height: 46px;
    height: 26px;
    padding: 0px;
    text-align: center;
    margin: 0px 0px 30px 0px;
    background: none;
    border-bottom: 1px solid #ccc;
}

.a3 li a i {
    margin: 0 auto 10px;
    background-color: #a9c5e4;
    border-radius: 100px;
}
.service a img {
    width: 100%;
    border-radius: 3px;
}
@media (max-width: 1024px) and (min-width: 1024px){
    .a3 li a{
        padding: 0;
    }
}