.icon-sousuo{    font-size: 0;}.icon-sousuo:before{    display: none;}.icon-sousuo img{    width: 28px;}.haedera .haedera{    background: none;}.icon-arrDown:before {    content: " ";    background: url(../images/san.png) no-repeat center;    background-size: 10px;    width: 12px;    height: 15px;    display: inline-block;}canvas#c_n7{    position: fixed; top: 0px; left: 0px; z-index: -1; opacity: 0.8;background:#f6f6f6;}@media screen and (max-width: 700px) {    * {        touch-action: unset;    }}/*分页样式*/.page{    width: 100%;    height: auto;    display: block;    text-align: center;}.page .buttons.blue>div,.page .buttons.blue>a{    padding: 10px 12px;    background: #fff;    display: inline-block;    border: 1px #dcdcdc solid;    margin: 0 4px;    color: #545454;    font-size: 14px;}.page .buttons.blue .active,.page .buttons.blue>div:hover,.page .buttons.blue>a:hover{    background: #101010;    color: #fff;}.noneimg{    text-align: center;    margin:60px 0 20px 0;}.noneimg img{    display: block;    margin: 0 auto;}.noneimg p{    font-size: 17px;    margin: 15px 0 120px 0;    color: #8f8d8d;    text-align: center;    display: block;}@media screen and (max-width: 800px) {    .page .buttons.blue>div,    .page .buttons.blue>a{        padding: 6px 9px;        margin: 0 1px;        font-size: 14px;    }    .noneimg img{        max-width: 120px;    }    .noneimg p{        font-size: 14px;        margin: 10px 0 60px 0;    }}.footer {    background: url(../images/newindexfive.png) no-repeat top;    background-size: cover;    display: block;}.ft_cona p,.ft_cona p a,.ft_item p,.ft_item p a {    color: #d9d9d9;}/*中英文按钮*/.topallbtn{    color: #ffffff;    font-size: 14px;    top: 30px;    left: 26px;    position: relative;    display: inline-block;    cursor: pointer;    height: 80px;}.topallbtn i{    width: 26px;    height: 26px;    display:inline-block;    vertical-align: middle;    background: url("../images/lege1.png") no-repeat center;    background-size: 26px;    margin: -2px 4px 0 0;}.topallbtn i.zicon{    background: url("../images/lege0.png") no-repeat center;    background-size: 26px;}.topallbtn a{    color: #ffffff;    font-size: 13px;}.topallbtn .checkbtn{    display: inline-block;    background: #ffffff36;    border-radius: 6px;    padding: 5px 11px 3px 9px;    margin: 0 0 5px 0;}.topallbtn ul{    position: absolute;    top: 44px;    left: 0;    z-index: 100;    background: #dddddd54;    width: 100%;    height: 65px;    height: 0px;    text-align: center;    overflow: hidden;    transition: all 0.3s;}.topallbtn:hover ul{    height: 65px;}.topallbtn  em{    position: absolute;    top: 36px;    left: 48%;    display: none;    height:0;    border-left: 5px solid transparent;    border-right: 5px solid transparent;    border-bottom: 8px solid #dddddd54;}.topallbtn:hover em{    display: block;}.topallbtn ul li{    margin: 7px 0 4px 0;}.mobileleng{    display: block;    display: none;    width: 100%;    text-align: center;    background: #1f1f20;}.mobileleng li{    width: 42%;    display: inline-block;    max-width: 174px;}.mobileleng li a{    font-size: 14px;    background: #82c226;    color: #ffffff;    display: block;    margin:7px 0 19px 0;    line-height: 37px;}.mobileleng i{    width: 26px;    height: 26px;    display:inline-block;    vertical-align: middle;    background: url("../images/mlege1.png") no-repeat center;    background-size: 26px;    margin: -2px 4px 0 0;}.mobileleng i.ziconmobile{    background: url("../images/mlege0.png") no-repeat center;    background-size: 26px;}@media screen and (max-width: 1200px) {    .topallbtn {        display: none;    }    .mobileleng{        display: block;    }}@media screen and (max-width: 1680px){    .pc_nav {        margin-left: 0 !important;    }}