.imgbox_a {
    overflow: hidden;
    display: block;
}

.home-jcsj-con {
    position: relative;
    width: 90%;
    margin: auto;
}

.home-jcsj-con .owl-nav {
    position: absolute;
    top: 35%;
    left: 50%;
    height: 52px;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 111%;
    text-indent: 9999999px;
    z-index: 99;
}

.home-jcsj-con .owl-nav .owl-prev {
    width: 30px;
    height: 52px;
    float: left;
    background: url(../images/left.png) no-repeat;
    background-size: 30px;
    z-index: 99;
}

.home-jcsj-con .owl-nav .owl-next {
    width: 30px;
    height: 52px;
    float: right;
    background: url(../images/right.png) no-repeat;
    background-size: 30px;
    z-index: 99;
}

.imgbox_hover img {
    /* ueco 鏃堕棿鏇茬嚎*/
    /*transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s; */
    -webkit-transition: .3s;
    -moz-transition: .3s;
    -ms-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
}

.imgbox_hover:hover img {
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
}

.imgbox_a span {
    display: block;
    text-overflow: ellipsis;
    text-align: center;
    font-style: normal;
    white-space: nowrap;
    overflow: hidden;
    margin: 15px 0;
    font-size: 16px;
    color: #666;
}

.imgbox_hover:hover span {
    color: #c61000;
}

@media only screen and (max-width: 1200px) {
    .home-jcsj-con {
        width: 85%;
    }

    .home-jcsj-con .owl-nav {
        width: 120%;
    }

}

@media only screen and (max-width: 1000px) {
    .home-jcsj-con {
        width: 80%;
    }

    .home-jcsj-con .owl-nav {
        width: 120%;
        height: 71px;
    }

    .home-jcsj-con .owl-nav .owl-prev {
        width: 42px;
        height: 71px;
        background-size: 42px;
    }

    .home-jcsj-con .owl-nav .owl-next {
        width: 42px;
        height: 71px;
        background-size: 42px;

    }
}

@media only screen and (max-width: 500px) {
    .home-jcsj-con {
        width: 75%;
    }

    .home-jcsj-con .owl-nav {
        width: 125%;
        height: 71px;
        left: 48%;
    }

    .home-jcsj-con .owl-nav .owl-prev {
        width: 52px;
        height: 71px;
        background-size: 42px;
    }
}