@charset "UTF-8";





.one {
    float: right;
    width: 80%;
    /*position: relative;*/
    /*width: 1200px;*/
    /*margin: 90px auto 0;*/
}
.one h3{
    position: relative;
    width: 100px;
    margin:0 auto 50px;
    background-color: white;
    color: #333;
    font-size: 24px;
    text-align: center;
}
.one .line{
    position: absolute;
    top: 15px;
    width: 100%;
    height: 1px ;
    background-color: #e3e3e3;
    z-index: -1;
}

.one .o-list li{
    overflow: hidden;
    float: left;
    width: 22.5%;
    margin-bottom: 60px;
}
.one .o-list li:hover img{
    transform: scale(1.1);
}
.one .o-list li img{
    transition: .3s;
}
.one .o-list li:nth-child(4n+1){
    margin-left: 0;
}
.two .o-list li{
    width: 23%;
}
.o-list{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}