.layui-card-header {
            background: #404553 !important;
        }
        .main-im {
            position: fixed;
            right: 0px;
            top: 200px;
            z-index: 100;
            width: 110px;
            height: 270px;
        }
        .main-im .qq-a {
            display: block;
            width: 106px;
            height: 116px;
            font-size: 14px;
            color: #0484cd;
            text-align: center;
            position: relative;
        }
        .main-im .qq-a span {
            bottom: 5px;
            position: absolute;
            width: 90px;
            left: 10px;
        }
        .main-im .qq-hover-c {
            width: 70px;
            height: 70px;
            border-radius: 35px;
            position: absolute;
            left: 18px;
            top: 10px;
            overflow: hidden;
            z-index: 9;
        }
        .main-im .qq-container {
            z-index: 99;
            position: absolute;
            width: 109px;
            height: 118px;
            border-top-left-radius: 10px;
            border-top-right-radius: 10px;
            border-bottom: 1px solid #dddddd;
            background: url(/res/logo/qq-icon-bg.png) no-repeat center 8px;
        }
        .main-im .img-qq {
            max-width: 60px;
            display: block;
            position: absolute;
            left: 7px;
            top: 7px;
            transition: all 0.5s;
        }
        .main-im .im-qq:hover .img-qq {
            max-width: 70px;
            left: 1px;
            top: 8px;
            position: absolute;
        }
        .main-im .im_main {
            background: #F9FAFB;
            border: 1px solid #dddddd;
            border-radius: 10px;
        }
        .main-im .im_main .im-tel {
            color: #000000;
            text-align: center;
            width: 109px;
            height: 125px;
            border-bottom: 1px solid #dddddd;
        }
        .main-im .im_main .im-tel div {
            font-weight: bold;
            font-size: 12px;
            margin-top: 6px;
        }
        .main-im .im_main .im-tel .tel-num {
            font-family: Arial;
            font-weight: bold;
            color: #e66d15;
        }
        .main-im .im_main .im-tel:hover {
            background: #fafafa;
        }
        .main-im .im_main .weixing-container {
            width: 55px;
            height: 47px;
            border-right: 1px solid #dddddd;
            background: #f5f5f5;
            border-bottom-left-radius: 10px;
            background: url(/res/logo/weixing-icon.png) no-repeat center center;
            float: left;
        }
        .main-im .im_main .weixing-show {
            width: 112px;
            height: 172px;
            background: #ffffff;
            border-radius: 10px;
            border: 1px solid #dddddd;
            position: absolute;
            left: -125px;
            top: -126px;
        }
        .main-im .im_main .weixing-show .weixing-sanjiao {
            width: 0;
            height: 0;
            border-style: solid;
            border-color: transparent transparent transparent #ffffff;
            border-width: 6px;
            left: 112px;
            top: 134px;
            position: absolute;
            z-index: 2;
        }
        .main-im .im_main .weixing-show .weixing-sanjiao-big {
            width: 0;
            height: 0;
            border-style: solid;
            border-color: transparent transparent transparent #dddddd;
            border-width: 8px;
            left: 112px;
            top: 132px;
            position: absolute;
        }
        .main-im .im_main .weixing-show .weixing-ma {
            width: 104px;
            height: 103px;
            padding-left: 5px;
            padding-top: 5px;
        }
        .main-im .im_main .weixing-show .weixing-txt {
            position: absolute;
            top: 110px;
            left: 7px;
            width: 100px;
            margin: 0 auto;
            text-align: center;
        }
        .main-im .im_main .go-top {
            width: 50px;
            height: 47px;
            background: #f5f5f5;
            border-bottom-right-radius: 10px;
            background: url(/res/logo/totop-icon.png) no-repeat center center;
            float: right;
        }
        .main-im .im_main .go-top a {
            display: block;
            width: 52px;
            height: 47px;
        }
        .main-im .close-im {
            position: absolute;
            right: 10px;
            top: -12px;
            z-index: 100;
            width: 24px;
            height: 24px;
        }
        .main-im .close-im a {
            display: block;
            width: 24px;
            height: 24px;
            background: url(/res/logo/close_im.png) no-repeat left top;
        }
        .main-im .close-im a:hover {
            text-decoration: none;
        }
        .main-im .open-im {
            cursor: pointer;
            margin-left: 68px;
            width: 40px;
            height: 133px;
            background: url(/res/logo/open_im.png) no-repeat left top;
        }
        .cc-nsge {
            height: 0px !important;
            width: 0px !important;
            overflow: hidden;
            opacity: 0 !important;
        }