.returnTop {
  width: 62px;
  /*height: 222px;*/
  position: fixed;
  z-index: 999;
  right: 0px;
  bottom: 100px;
}

.returnTop .close {
  background: url(../images/home/sech_close.png) no-repeat center center;
  width: 25px;
  height: 25px;
  float: right;
  margin-right: 17px;
  cursor: pointer;
}

.returnTop .open {
  display: block;
  position: absolute;
  width: 20px;
  height: 30px;
  border-top-left-radius: 5px;
  border-bottom-left-radius: 5px;
  left: -20px;
  top: 25px;
  background: #e8340c url(../images/home/reform_pre_on.png) no-repeat center center;
  background-size: 50%;
  visibility: hidden;
  opacity: 0;
  transition: all 0.3s;
  cursor: pointer;
}

.returnTop .asideList {
  width: 62px;
  /*height: 182px;*/
  cursor: pointer;
  transition: 0.66s;
  background-color: #343434;
  margin-top: 25px;
}

.asideList .item {
  width: 100%;
  display: block;
  height: 61px;
  /*border-bottom: 1px solid #696969;*/
  position: relative;
  transition: all ease .5s;
}

.asideList .item img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 4;
}

.asideList .item .itemHover {
  width: 0;
  height: 100%;
  position: absolute;
  right: 60px;

  transition: all ease .5s;
  /*line-height: 60px;*/
  opacity: 0;
  visibility: hidden;
}

.aside_bg {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.aside_bg span:last-child {
  font-size: 22px !important;
}

.asideList .item:hover .aside_bg {

  background-color: #e60011;
}

.asideList .item:hover {
  background-color: #e60011;
}

.asideList .item .itemHover span {
  font-size: 16px;
  color: #fff;
  /*width: 64px;*/
  height: 21px;
  display: inline-block;
  /*margin-left: 20px;*/
}


.asideList .item:hover .itemHover {
  width: 138px;
  visibility: visible;
  opacity: 1;
  /*height: 61px;*/

}

/*.asideList .item:hover .itemHover.actu img {
  left: 33%;
}*/

/*.actu img {
  width: 100px !important;
}*/

/*.asideList .item:hover .actu {
  width: 57px;
}*/

/* 新版 */

    /*侧边*/
    .sidebar {
        position: fixed;
        left: auto;
        right: 0px;
        bottom: 10%;
        margin-top: -150px;
        z-index: 99;
        transition: all 0.5s;
    }

    .sidebar ul {
        clear: both;
    }

    .sidebar li {
        position: relative;
        width: 62px;
        height: 62px;
        text-align: center;
        border-bottom: 1px solid #494948;
    }

    .sidebar li a {
        /*display: block;*/
        width: 100%;
        height: 100%;
        position: relative;
        z-index: 2;
        background: #343434;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .sidebar li:last-child,
    .sidebar li.weixinimg {
        border: 0;
    }

    .sidebar li:last-child {
        border-top: 1px solid #494948;
    }

    .sidebar li:hover a {
        background: #e60011;
    }

    /*.sidebar li img {
        margin-top: 12px;
    }*/

    .sidebar li .erm dl {
        margin-bottom: 10px;
    }

    .sidebar li .erm dl dt {
        margin-bottom: 5px;
    }

    .sidebar li .erm {
        position: absolute;
        right: 60px;
        top: 50%;
        margin-top: -100px;
        width: 190px;
        background: #fff;
        padding: 10px;
        transition: all 0.3s;
        -webkit-transition: all 0.3s;
        -moz-transition: all 0.3s;
        -o-transition: all 0.3s;
        -ms-transition: all 0.3s;
        visibility: hidden;
        opacity: 0;
        filter: alpha(opacity=0);
        -moz-opacity: 0;
        -khtml-opacity: 0;
        transform: scale(0, 0);
        -webkit-transform: scale(0, 0);
        -moz-transform: scale(0, 0);
        -o-transform: scale(0, 0);
        -ms-transform: scale(0, 0);
    }

    .sidebar li:hover .erm {
        visibility: visible;
        opacity: 1;
        filter: alpha(opacity=100);
        -moz-opacity: 1;
        -khtml-opacity: 1;
        transform: scale(1, 1);
        -webkit-transform: scale(1, 1);
        -moz-transform: scale(1, 1);
        -o-transform: scale(1, 1);
        -ms-transform: scale(1, 1);
    }

    .sidebar li .erm img {
        width: 130px;
        height: 130px;
    }

    .sidebar .back_top {
        border-bottom: 0;
        display: none;
    }

    .sidebar .back_top a {
        color: #fff;
    }

    .sidebar.off {
        right: -60px;
    }

    .sidebar.off .sidebar-open {
        visibility: visible;
        opacity: 1;
    }

    .sidebar_p {
        position: absolute;
        right: -150px;
        top: 0;
        padding: 0 10px;
        background: #e60011;
        color: #fff;
        width: 120px;
        height: 100%;
        transition: all 0.5s;
        -webkit-transition: all 0.5s;
        -moz-transition: all 0.5s;
        -o-transition: all 0.5s;
        -ms-transition: all 0.5s;
    }

    .sidebar_p p {
        line-height: 60px;
    }

    .sidebar_phone dl {
        padding-top: 6px;
    }

    .sidebar li:hover .sidebar_p {
        right: 60px;
    }


    .scrollHeader .nav_list {
        top: 80px;
    }