@media (max-width: 767px) {
    .nav>li {
        border-bottom: 1px solid #e7e7e7;
    }

    .jxy_nav {
        display: none;
    }

    .pc_jxy {
        display: none;
    }

    .web_jxy {
        display: block;
    }
}

@media (min-width: 768px) {
    .pc_jxy {
        display: block;
        margin-top: 0;
    }

    .web_jxy {
        display: none;
    }
}

@media (max-width: 992px) {
    .small_nav {
        margin-top: 20px;
    }

    .small_nav a {
        text-decoration: none;
    }

    .small_nav a span {
        color: #4c4c4c;
        font-size: 18px;
        margin: 0 0 0 3px;
    }

    .small_nav > li .nav_title {
        display: block;
        padding: 10px;
        position: relative;
        background: url(../images/lcbg.png) no-repeat left center;
        background-size: 290px 100%;
        font-size: 16px;
        color: #4c4c4c;
    }

    .small_nav > li.active .nav_title {
        color: #fff;
        background-size: 290px 100%;
    }

    .small_nav > li.active .nav_title span {
        color: #fff;
    }

    .gaishu_nav_ph > li .nav_title {
        background: url(../images/gaishubg.png) no-repeat left center;
        text-align: center;
        display: inline-block;
        width: 156px;
    }

    .gaishu_nav_ph > li.active .nav_title {
        background: url(../images/gaishubg-act.png) no-repeat left center;
    }

    .gaishu_nav_ph img {
        width: 100%;
    }

    .px_nav > li .nav_title {
        background: #e8e8e8;
        color: #ababab;
        line-height: 30px;
        text-align: center;
        display: inline-block;
        width: 100%;
        font-size: 20px;
    }

    .px_nav > li.active .nav_title {
        background: #4d56e3;
        color: #fff;
    }

    .small_nav > li .nav_title .fa {
        position: absolute;
        right: 10px;
        display: none;
    }

    .small_nav > li .nav_content {
        transition: all .4s ease-in-out;
        opacity: 0;
        overflow: hidden;
        width: 100%;
        height: 0;
        padding: 0 10px;
    }

    .small_nav > li .nav_content h4 {
        color: #1a1a1a;
        font-size: 24px;
    }

    .small_nav > li .lccon01 {
        margin: 10px 0;
    }

    .small_nav > li .lccon01 img {
        width: 100%;
    }

    .small_nav > li .nav_content dl {
        font-size: 16px;
        color: #1a1a1a;
    }

    .small_nav > li .nav_content dl dd {
        line-height: 28px;
    }

    .small_nav > li .nav_content .acticon {
    }

    .small_nav > li {
        margin-bottom: 20px;
    }

    .small_nav > li.active .nav_title .fa:before {
        content: "\f106";
    }

    .small_nav > li.active .nav_content {
        position: relative;
        height: auto;
        opacity: 1;
        padding: 20px 10px;
        background: #eff0fd;
        border: 1px solid #a6aaf1;
        margin: 20px 0;
    }

    .small_nav > li.active .px_content {
        background: #fff;
        border: 0;
        margin: 3px 0;
        padding: 20px 0 0;
    }

    .small_nav > li.active .px_content .pxcon {
        border-bottom: 1px solid #d2d2d2;
        margin-bottom: 20px;
        padding-bottom: 60px;
    }

    .small_nav > li.active .px_content .pxcon:last-child {
        border-bottom: 0;
        margin-bottom: 0;
    }

    .liucbox {
        display: none;
    }

    .small_nav {
        display: block;
    }

    .pxcon {
        margin: 0 0 20px;
        padding-bottom: 40px;
        border-bottom: 1px solid #d2d2d2;
        overflow: hidden;
    }

    .jxy_nav {
        overflow: hidden;
    }

    .jxy_nav li a {
        font-size: 14px;
        display: block;
        height: 40px;
        line-height: 40px;
        color: #fff
    }
}

@media (min-width: 992px) {
    .small_nav {
        display: none;
    }

    .liucbox {
        display: block;
        margin-top: 30px;
    }

    .liuc_nav li a {
        font-size: 16px;
        color: #4c4c4c;
        display: block;
    }

    .liuc_nav li a span {
        margin: 0 37px 0 26px;
        font-size: 16px;
    }

    .liuc_nav li.current a {
        color: #fff;
    }

    .jxy_nav {
        overflow: hidden;
    }

    .jxy_nav li a {
        width: 130px;
        height: 130px;
        color: #fff;
        font-size: 18px;
        border-radius:  50%;
        margin: 0 auto;
    }
    .jxy_nav li a .icon{
        width:40px;
        height:40px;
        float: left;
        margin:36px 0 0 45px;
    }
    .jxy_nav li a span
    {
        float: left;
        margin: 0 0 0 32px;
    }
}

@media screen and (min-width:996px) and (max-width:1200px) {
    .liuc_nav li.current .acticon {
        right: -31px;
    }
}