.service_con ul li{
    padding: 40px 0;
    background: #f4f4f4;
}
.service_con ul li:nth-child(2n){
    background: #fff;
}
.servic_tu{
    width: 463px;
    height: 323px;
    overflow: hidden;
}
.servic_tu img{
    width: 100%;
    height: 100%;
}
.servic_text{
    width: calc(100% - 463px);
    padding: 6% 3% 0;
}
.servic_text h2{
    font-size: 30px;
    color: #c90915;
    font-weight: bold;
    margin-bottom: 22px;
}
.servic_text p{
    font-size: 16px;
    color: #313131;
    line-height: 29px;
}