@media screen and (min-width:768px){
    .content{
        background-color: #fcfcfc;
    }
    .whatWeDo_box1{
        width: 100%;
        display: flex;
    }
    
    .whatWeDo_item{
        width: 50%;
    }
    .item_box{
        width: 100%;
        padding: 20px 20px 20px 0;
    }
    .item-img{
        /* display: flex; */
    }
    .item-img img{
        width: 100px;
        height: 100px;
        float: left;
        margin-right: 20px;
        margin-bottom: 5px;
    }
    .item-img p{
        margin-left: 10px;
        line-height: 28px;
    }
    .item-text{
        flex: 1;
    }
    .read_more{
        color: #ff0000;
        background: url("../img/home_energy_right.png") no-repeat right center;
        padding-right: 21px;
    }
}
@media screen and (max-width:768px){
    
    .content{
        background-color: #fcfcfc;
    }
    .whatWeDo_box1{
        width: 100%;
    }

    .whatWeDo_item{
        width: 100%;
    }

    .item_box{
        width: 100%;
        padding: 20px 20px 20px 0;
    }
    .item-img{
        width: 100%;
    }
    .item-img img{
        width: 100px;
        height: 100px;
        float: left;
        margin-right: 10px;
        margin-bottom: 5px;

    }
    .item-img p{
        line-height: 24px;
    }
    .read_more{
        color: #ff0000;
        background: url("../img/home_energy_right.png") no-repeat right center;
        padding-right: 21px;
    }
}