.compay_center {
    display: flex;
    flex-wrap: wrap;
}

.compay_one {
    width: 32%;
    margin-right: 2%;
    background: #FFFFFF;
    box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.16);
    margin-bottom: 30px;
}

.compay_o_top img {
    width: 100%;
    transition: 0.5s;
}

.compay_o_bottom {
    padding: 27px;
    font-size: 16px;
    line-height: 21px;
    color: #878787;
}

.com_tit {
    font-size: 24px;
    line-height: 31px;
    color: #484848;
    margin-bottom: 12px;
}

.com_info {
    -webkit-line-clamp: 1;
}

.compay_o_top {
    overflow: hidden;
}

@media(min-width:1024px) {
    .compay_one:nth-child(3n) {
        margin-right: 0;
    }
    .compay_one:hover .compay_o_top img {
        transition: 0.5s;
        transform: scale(1.09);
    }
}

@media(max-width:1024px) {
    .compay_center {
        display: block;
    }
    .compay_one {
        width: 100%;
        margin-right: 0;
        margin-bottom: 20px;
    }
    .compay_o_bottom {
        font-size: 13px;
        padding: 20px;
    }
    .com_tit {
        font-size: 20px;
        margin-bottom: 2px;
    }
}