@media (max-width: 1500px) {
    main .section2 .content .right > div{
        padding-right: 0;
    }
}
@media (max-width: 1400px) {

}
@media (max-width: 996px) {
    main .section2 .content .right > div .number-box{
        padding: 0;
    }
    main .section4 .container .right{
        padding-left: 10px;
    }
    main .section4 .container .center{
        display: none;
    }
    main .section4 .container li span{
        text-align: center;
    }
    main .section4 .container .right > div{
        margin: auto;
    }
}
@media (max-width: 768px) {
    main .section4 .container .left{
        justify-content: center;
    }
    main .section4 .container .right > div{
        width: 100%;
    }
    main .section2{
        height: auto;
    }main .section2 .content .row{        height: auto;    }
}