@charset "utf-8";
.no_padding{
    padding: 0;
}
.no_margin{
    margin: 0;
}
.header {
    position: relative;
    z-index: 99;
    background: #ffffff;
    transition: all .3s;
}
.header .logo_box{
    transition: all .3s;
}
.header .logo_box a{
    line-height: 0;
}
.header .lang{
    display: flex;
    align-items: center;
}
.header .lang span.lang-front-icon{
    height: 16px;
    width: 16px;
    margin-right: 8px;
    background: url(data:image/png;base64,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) no-repeat center center;
}
.header .lang span.lang-div-mid{
    display: inline-block;
    margin: 0 5px;
    font-size: 14px;
    color: #545454;
}
.header .lang .lang-cont a{
    padding-left: 25px;
    position: relative;
    font-size: 14px;
    color: #545454;
}
.header .lang .lang-cont a.lang-en:before{
    position: absolute;
    content: '';
    width: 21px;
    height: 14px;
    left: 0;
    top: 50%;
    margin-top: -7px;
    background: url("/public/static/images/home/zh-cn/reset/sprites.png") no-repeat -252px -116px;
}
.header .lang .lang-cont a.lang-cn:before{
    position: absolute;
    content: '';
    width: 21px;
    height: 14px;
    left: 0;
    top: 50%;
    margin-top: -7px;
    background: url("/public/static/images/home/zh-cn/reset/sprites.png") no-repeat -294px 0;
}
.header .headerInfo .imgBox{
    overflow: hidden;
}
.header .headerInfo .img{
    width: 50%;
    float: left;
    padding: 10px;
}

.header .headerBox{
    background: #454545;
}

.headerNavBox .nav_list {
    font-size: 0;
    line-height: 0;
    position: relative;
}
.headerNavBox .nav_list > li {
    display: -moz-inline-stack;
    display: inline-block;
    *display: inline;
    vertical-align: top;
    zoom: 1;
    text-align: center;
    padding: 0 40px 0 30px;
    position: relative;
    transition: all .3s;
}
.headerNavBox .nav_list > li:before{
    position: absolute;
    content: '';
    width: 10px;
    height: 100%;
    top: 0;
    right: 0;
    background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAYAAAAOCAMAAAA7QZ0XAAAAM1BMVEUAAACZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZlkqvaGAAAAEXRSTlMAML3y5aOSinhGHQ3W1bxfXnxOdbcAAAA5SURBVAjXJYzHDQAwDALT3dL2nzaC+HEnLETC5ULJoFoGbTJ0BaM6dH9vH9BrQNr5W8ahxjCEKhx6J5kAzxkC2HsAAAAASUVORK5CYII=) no-repeat center center;
}
.headerNavBox .nav_list > li:last-child:before{
    display: none;
}
.headerNavBox .nav_list > li > a {
    display: block;
}
.headerNavBox .nav_list > li > a > span {
    display: inline-block;
    letter-spacing: 0;
    line-height: 60px;
    text-align: center;
    font-size: 16px;
    color: #fff;
}
.header .nav_list > li.active span,
.header .nav_list > li.on span{
    color: #e60012;
    transition: all .3s;
}
.nav_list > li > a > i {
    display: inline-block;
    vertical-align: top;
    width: 24px;
    height: 60px;
    background: url("/public/static/images/home/zh-cn/reset/dropdown_menu.png") no-repeat center;
    -moz-transition: all linear .3s;
    -webkit-transition: all linear .3s;
    -ms-transition: all linear .3s;
    transition: all .3s;
}
.nav_list > li:hover i {
    -moz-transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
    filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=2);
}
.nav_normal > li {
    position: relative;
}

.droplist_tile{
    background-color: rgba(255,255,255,0.6);
}
.droplist_tile ul{
    overflow: hidden;
    padding: 40px 0 10px;
    min-height: 175px;
}
.droplist_tile ul li{
    width: 20%;
    float: left;
    font-size: 14px;
    color: #333;
    letter-spacing: 0;
    line-height: 30px;
}
.droplist_tile ul li a:hover{
    text-decoration: underline;
}

.headerSearch .info{
    width: 100%;
    margin-top: 18px;
    padding-right: 27px;
    overflow: hidden;
    position: relative;
}
.headerSearch .info input[type="text"]{
    width: 100%;
    height: 27px;
    border: 1px solid #999;
    background: none;
    padding: 0 10px;
    color: #ffffff;
    border-bottom-left-radius: 30px;
    border-top-left-radius: 30px;
}
.headerSearch .info input[type="submit"]{
    position: absolute;
    top: 0;
    right: 0;
    width: 27px;
    height: 27px;
    border-radius: 0 15px 15px 0;
    border: 0;
    font-size: 0;
    background-color: #e60012;
    background-image: url(data:image/png;base64,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);
    background-repeat: no-repeat;
    background-position: center center;
    -webkit-background-size: 14px;
    background-size: 14px;
}

.m_header {
    display: none;
}


.footer_box{
    overflow: hidden;
    background: #23282c url("/public/static/images/home/zh-cn/footerBj.jpg") repeat scroll left top;
}

.footer_box .fast_navigation{
    overflow: hidden;
}
.footer_box .fast_navigation .footerLogo{
    line-height: 0;
    text-align: center;
}
.footer_box .fast_navigation h3{
    font-family: Calibri;
    font-size: 18px;
    color: #fff;
    letter-spacing: 0;
    line-height: 3em;
    text-align: left;
}
.footer_box .fast_navigation .footerMenu ul{
    padding-left: 15px;
}
.footer_box .fast_navigation .footerMenu ul > li {
    font-size: 14px;
    line-height: 30px;
    color: #aaa;
    list-style-type: disc;
    position: relative;
}
.footer_box .fast_navigation .footerMenu ol{
    display: none;
}
.footer_box .fast_navigation .footerMenu ol > li{
    position: relative;
}
.footer_box .fast_navigation .footerMenu ul > li > i,
.footer_box .fast_navigation .footerMenu ol > li > i{
    position: absolute;
    width: 24px;
    height: 24px;
    right: 0;
    top: 3px;
    cursor: pointer;
    background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAwCAMAAAD0OqBHAAAANlBMVEUAAACPk5ePk5ePk5ePk5ePk5ePk5ePk5ePk5ePk5ePk5ePk5ePk5ePk5ePk5ePk5ePk5ePk5cFTkqtAAAAEXRSTlMA793OT55zKRE+L8Kpj2BZIEh1Xw0AAABSSURBVBjT1Y+5EcAgEMT2wDzGr/pv1sdACwRWoGRnA2kd0Yq7WVQgVFW3inHqoC8bRNjlZOAZp0TWf4mkmQFcM83gHrk19GDDXjW3jE19MS3jA5E7AtZZhJD9AAAAAElFTkSuQmCC) no-repeat top center
}
.footer_box .fast_navigation .footerMenu ul > li > i.on,
.footer_box .fast_navigation .footerMenu ol > li > i.on{
    -moz-transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
    filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=2);
}
.footer_box .fast_navigation .footerMenu dl{
    padding-left: 15px;
    display: none;
}

.footer_box .fast_navigation .footerMenu li a{
    display: block;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    padding-right: 20px;
}
.footer_box .fast_navigation .footerMenu li a:hover,
.footer_box .fast_navigation .footerInfo li a:hover{
    color: #e60012;
    text-decoration: underline;
}
.footer_box .fast_navigation .footerInfo li{
    font-size: 14px;
    color: #aaa;
    letter-spacing: 0;
    line-height: 2.2em;
    display: flex;
}
.footer_box .fast_navigation .footerInfo li span{
    margin-right: 5px;
}

.footer_box .footerForm .info{
    position: relative;
    margin-bottom: 30px;
    width: 100%;
    padding-right: 36px;
    border-bottom: 1px solid #ffffff;
}
.footer_box .footerForm .info input[type="text"]{
    width: 100%;
    height: 36px;
    background: none;
    border: 0;
    color: #ffffff;
}
.footer_box .footerForm .info input[type="submit"]{
    position: absolute;
    right: 0;
    top: 0;
    width: 36px;
    height: 36px;
    font-size: 0;
    border: 0;
    background: url(data:image/png;base64,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) no-repeat center center;
}

.footer_box .footerShare{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}
.footer_box .footerShare a{
    -webkit-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    -o-transform: rotateY(0deg);
    transform: rotateY(0deg);
    transition: all 0s;
    width: 24px;
    height: 24px;
    font-size: 0;
    display: block;
    margin-right: 5px;
    background-image: url("/public/static/images/home/zh-cn/reset/styleTiny4.png");
    background-repeat: no-repeat;
}
.footer_box .footerShare .bds_weixin{
    background-position: 0 -1024px;
}
.footer_box .footerShare .bds_qzone{
    background-position: 0 -704px;
}
.footer_box .footerShare .bds_tweibo{
    background-position: 0 -896px;
}
.footer_box .footerShare .bds_tsina{
    background-position: 0 -192px;
}

.footer_box .footerShare > a:hover{
    -webkit-transform: rotateY(360deg);
    -moz-transform: rotateY(360deg);
    -ms-transform: rotateY(360deg);
    -o-transform: rotateY(360deg);
    transform: rotateY(360deg);
    transition: all 1s;
}

.footer_box .footer_copyright .text{
    margin-top: 15px;
    padding: 20px 0;
    text-align: center;
    border-top: 1px solid #666666;
}
.footer_box .footer_copyright .text *{
    font-size: 14px;
    color: #828282;
    letter-spacing: 0;
    line-height: 1.8em;
}
.footer_box .footer_copyright .text span{
    margin: 0 15px;
    display: inline-block;
}
.footer_box .footer_copyright .text a:hover{
    color: #e60012;
    text-decoration: underline;
}
.footer_box .footer_copyright .img{
    float: left;
    margin-left: 6px;
    line-height: 0;
}

/*banner*/
.banner_slick .slick-prev,
.banner_slick .slick-next {
    width: 40px;
    height: 50px;
    margin-top: -25px;
    background: url("/public/static/images/home/zh-cn/reset/skin.png") no-repeat;
}
.banner_slick .slick-prev {
    background-position: 0 0;
    left: 10px;
    opacity: 0;
    transition: all 0s;
}
.banner_slick:hover .slick-prev{
    opacity: 1;
}
.banner_slick .slick-prev:hover{
    background-position: 0 -75px;
    transition: all 0s;
}
.banner_slick .slick-next {
    background-position: -150px 0;
    right: 10px;
    opacity: 0;
    transition: all 0s;
}
.banner_slick:hover .slick-next{
    opacity: 1;
}
.banner_slick .slick-next:hover{
    background-position: -150px -75px;
    transition: all 0s;
}
.banner_slick .slick-dots li{
    width: 10px;
    height: 10px;
    border: 2px solid #000000;
    background: #000000;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
}
.banner_slick .slick-dots li.slick-active{
    background: #ffffff;
}

.indexBox1 .title{
    padding-bottom: 30px;
}
.indexBox1 .title h2{
    font-size: 28px;
    color: #333;
    letter-spacing: 0;
    line-height: 2.8em;
    text-align: center;
    background: url("/public/static/images/home/zh-cn/btBj.png") no-repeat bottom center;
}
.indexBox1 .title p{
    letter-spacing: 0;
    line-height: 3.6em;
    text-align: center;
}
.indexBox1 .itemBox{
    overflow: hidden;
}
.indexBox1 .item{
    width: 25%;
    float: left;
    border-width: 10px;
    border-style: solid;
    position: relative;
}
.indexBox1 .item:nth-of-type(1){
    border-color: #f6f6f6;
    background: #f6f6f6;
}
.indexBox1 .item:nth-of-type(2){
    border-color: #e8e8e8;
    background: #e8e8e8;
}
.indexBox1 .item:nth-of-type(3){
    border-color: #dadada;
    background: #dadada;
}
.indexBox1 .item:nth-of-type(4){
    border-color: #c8c8c8;
    background: #c8c8c8;
}
.indexBox1 .item .img{
    line-height: 0;
    text-align: center;
    /* -webkit-border-radius: 50%;
    -moz-border-radius: 50%; */
    /* border-radius: 50%; */
    overflow: hidden;
}

.indexBox1 .item .img a {
    display: block;
    position: relative;
    z-index: 1;
}

.indexBox1 .item .img img{
    width: 100%;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    transition: all .5s;
}
.indexBox1 .item:hover .img img{
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
    transition: all .5s;
}
.indexBox1 .item .text{
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    /* -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%; */
    overflow: hidden;
    background: rgba(0,0,0,0.5);
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    transform: scale(0);
    transition: all .5s;
}
.indexBox1 .item:hover .text{
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    transition: all .5s;
}
.indexBox1 .item .text:before{
    position: absolute;
    content: '';
    top: 30px;
    bottom: 30px;
    right: 30px;
    left: 30px;
    border: 1px solid #ffffff;
    z-index: 2;
    display: none;
}
.indexBox1 .item .text a{
    position: absolute;
    z-index: 3;
    top: 35px;
    bottom: 35px;
    right: 35px;
    left: 35px;
    display: flex;
    align-items: center;
    color: #FF0000;
    font-weight: bold;
    display: none;
}

.indexBox2{
    margin: 80px 0 60px;
    padding: 10px 0;
    background: url("/public/static/images/home/zh-cn/indexAboutBj.png") no-repeat top center;
    -webkit-background-size: cover;
    background-size: cover;
}
.indexBox2 .img{
    line-height: 0;
    overflow: hidden;
    max-width: 530px;
}
.indexBox2 .text h2{
    font-size: 24px;
    color: #000;
    letter-spacing: 0;
    line-height: 1.8em;
    padding: 20px 0 15px;
    background: url("/public/static/images/home/zh-cn/indexAboutBtBj1.png") no-repeat left bottom;
}
.indexBox2 .text h3{
    padding-top: 10px;
    padding-bottom: 20px;
    font-size: 18px;
    color: #000;
    font-weight: bold;
}
.indexBox2 .text ul p{
    color: #000;
    letter-spacing: 0;
    line-height: 1.8em;
    font-size: 18px;
}
.indexBox2 .text a{
    display: inline-block;
    margin-top: 30px;
    height: 40px;
    line-height: 38px;
    padding-left: 30px;
    padding-right: 30px;
    background-color: #ffffff;
    color: #000;
}
.indexBox2 .text a:hover{
    background-color: #333;
    color: #fff;
}

.indexBox3 .title h2{
    font-size: 28px;
    color: #333;
    letter-spacing: 0;
    line-height: 2.8em;
    text-align: center;
    background: url("/public/static/images/home/zh-cn/btBj.png") no-repeat bottom center;
}
.indexBox3 .title p{
    letter-spacing: 0;
    line-height: 3.6em;
    text-align: center;
}
.indexBox3 .indexProductSlick{
    padding-bottom: 30px;
    padding-left: 20px;
    padding-right: 20px;
}
.indexBox3 .indexProductSlick .slick-dots{
    bottom: 0;
}
.indexBox3 .indexProductSlick .slick-dots li.slick-active{
    background: #326ca6;
}
.indexBox3 .indexProductSlick .slick-prev,
.indexBox3 .indexProductSlick .slick-next{
    top: 50%;
    margin-top: -21px;
    width: 21px;
    height: 42px;
    background: url("/public/static/images/home/zh-cn/reset/buttonstyle.png") no-repeat;
    transition: all 0s;
}
.indexBox3 .indexProductSlick .slick-prev{
    background-position: left top;
}
.indexBox3 .indexProductSlick .slick-prev.slick-disabled{
    background-position: left bottom;
}
.indexBox3 .indexProductSlick .slick-next{
    background-position: right top;
}
.indexBox3 .indexProductSlick .slick-next.slick-disabled{
    background-position: right bottom;
}
.indexBox3 .indexProductSlick .slick_first{
    text-align: center;
}
.indexBox3 .indexProductSlick .slick_first .img{
    position: relative;
    line-height: 0;
}
.indexBox3 .indexProductSlick .slick_first .img .ico{
    position: absolute;
    top: 10px;
    right: 0;
    width: 26px;
}
.indexBox3 .indexProductSlick .slick_first img{
    clear: both;
    display: block;
    margin: auto;
}
.indexBox3 .indexProductSlick .slick_first .text a{
    display: block;
    margin-top: 5px;
    letter-spacing: 0;
    line-height: 1.8em;
    font-size: 14px;
    color: #828282;
}
.indexBox3 .a{
    text-align: center;
    padding-top: 50px;
}
.indexBox3 .a a{
    display: inline-block;
    height: 40px;
    line-height: 38px;
    padding-left: 30px;
    padding-right: 30px;
    background-color: #e60012;
    color: #fff;
    border-radius: 0;
    border-color: #e60012;
    border-style: solid;
    border-width: 1px;
    position: relative;
    transition: all .3s;
}
.indexBox3 .a a:hover{
    border-color: #454545;
    transition: all .3s;
}
.indexBox3 .a a:before{
    position: absolute;
    content: '';
    left: 0;
    top: 0;
    bottom: 0;
    width: 0;
    background: #454545;
    transition: all .3s;
}
.indexBox3 .a a:hover:before{
    width: 100%;
    transition: all .3s;
}
.indexBox3 .a a span{
    position: relative;
    z-index: 2;
}

.indexBox4 .title{
    padding-top: 30px;
}
.indexBox4 .title h2{
    font-size: 28px;
    color: #333;
    letter-spacing: 0;
    line-height: 2.8em;
    text-align: center;
    background: url("/public/static/images/home/zh-cn/btBj.png") no-repeat bottom center;
}
.indexBox4 .title p{
    letter-spacing: 0;
    line-height: 3.6em;
    text-align: center;
}
.indexBox4 .itemBox{
    padding-bottom: 40px;
    overflow: hidden;
    display: flex;
    flex-wrap: wrap;
}
.indexBox4 .item{
    margin-bottom: 20px;
    width: 30%;
    margin-left: 5%;
    float: left;
}
.indexBox4 .item:nth-of-type(3n+1){
    margin-left: 0;
}
.indexBox4 .item .textBox h3 a{
    display: block;
    position: relative;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 16px;
    color: #545454;
    font-weight: bold;
    letter-spacing: 0;
    padding-bottom: 10px;
    margin-bottom: 6px;
}
.indexBox4 .item .textBox h3 a:before{
    position: absolute;
    content: '';
    height: 1px;
    width: 10%;
    bottom: 0;
    left: 0;
    background: #c5c5c5;
    transition: all .4s;
}
.indexBox4 .item:hover .textBox h3 a:before{
    width: 100%;
    background: #e60012;
    transition: all .4s;
}
.indexBox4 .item .textBox p{
    font-size: 14px;
    color: #828282;
    letter-spacing: 0;
    line-height: 1.8em;
}
.indexBox4 .item .textBox > a{
    display: inline-block;
    margin-top: 20px;
    border: 1px solid #c5c5c5;
    border-radius: 3px;
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    color: #c5c5c5;
}
.indexBox4 .item:hover .textBox > a{
    color: #e60012;
    border-color: #e60012;
}

.aboutBox1{
    margin: 30px 0;
    background: url("/public/static/images/home/zh-cn/aboutBj.png") no-repeat center center;
}
.aboutBox1 .text{
    padding: 40px;
    background: #ffffff;
    -webkit-box-shadow: 0 0 10px 0 rgba(0,0,0,0.5);
    -moz-box-shadow: 0 0 10px 0 rgba(0,0,0,0.5);
    box-shadow: 0 0 10px 0 rgba(0,0,0,0.5);
}
.aboutBox1 .text h2{
    font-size: 24px;
    color: #333;
    letter-spacing: 0;
    line-height: 1.8em;
    padding-bottom: 20px;
}
.aboutBox1 .text p{
    letter-spacing: 0;
    line-height: 2.3em;
    font-size: 14px;
    color: #828282;
}

.aboutBox1 .text p span {
    font-size: 36px;
    font-weight: 700;
    display: inline-block;
    line-height: 2.3em;
}

.aboutBox1 h2 {
    padding-bottom: 20px;
    font-size: 20px;
    color: #333;
    letter-spacing: 0;
    line-height: 1.8em;
}

.aboutBox2{
    padding: 30px 0;
    background: #f3f3f3;
}
.aboutBox2 .itemBox{
    padding: 24px 0;
    background: #ffffff;
}
.aboutBox2 .item{
    display: flex;
    align-items: center;
    padding: 24px 10px;
}
.aboutBox2 .item:nth-of-type(2n){
    flex-direction: row-reverse;
}
.aboutBox2 .item .img{
    width: 50%;
    float: left;
    padding: 0 10px;
}
.aboutBox2 .item .textBox{
    width: 50%;
    float: left;
}
.aboutBox2 .item .text{
    padding: 0 10px 50px;
    background-repeat: no-repeat;
    background-position: right bottom;
}
.aboutBox2 .item:nth-of-type(2n) .text{
    background-position: left bottom;
}
.aboutBox2 .item .text p{
    font-size: 18px;
    color: #828282;
    letter-spacing: 0;
    line-height: 1.8em;
}

.aboutBox3{
    padding: 30px 0 60px;
}

.news_box .item{
    margin-bottom: 30px;
    padding-right: 30%;
    min-height: 120px;
    margin-top: 30px;
    padding-bottom: 15px;
    position: relative;
}
.news_box .item .text h3{
    font-size: 20px;
    color: #e92030;
    letter-spacing: 0;
    line-height: 1.7em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news_box .item .text h3 a:hover{
    text-decoration: underline;
}
.news_box .item .text p{
    color: #616161;
    line-height: 26px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
}
.news_box .item .other{
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 20%;
    padding-left: 6%;
    border-left: 2px solid #eb0303;
}
.news_box .item .other p{
    display: block;
    font-size: 32px;
    line-height: 1.6em;
}
.news_box .item .other a{
    display: inline-block;
    border: 1px solid #eb0303;
    margin-top: 5px;
}
.news_box .item .other a:hover{
    opacity: .8;
}
.news_box .item .other a span{
    display: inline-block;
    background-color: #e92030;
    color: #fff;
    padding: 0 12px;
    font-size: 14px;
    font-weight: bold;
    border: 3px solid #fff;
    line-height: 30px;
    text-transform: uppercase;
    min-width: 68px;
    text-align: center;
}

.contactBox{
    padding-bottom: 65px;
}
.contactBox .contactText h2{
    padding: 10px 0;
    font-size: 24px;
    color: #333;
    font-weight: bold;
    letter-spacing: 0;
    line-height: 1.8em;
}
.contactBox .contactText li{
    font-size: 14px;
    color: #666;
    letter-spacing: 0;
    line-height: 2em;
}
.contactBox .contactText li em,
.contactBox .contactText li span{
    color: #000000;
    font-weight: bold;
}
.contactBox .contactForm{
    margin-top: 30px;
}
.contactBox .contactForm h3{
    font-size: 20px;
    color: #333;
    letter-spacing: 0;
    line-height: 1.8em;
    padding-bottom: 10px;
}
.contactBox .contactForm .info{
    margin-bottom: 10px;
}
.contactBox .contactForm .info p{
    font-size: 14px;
    color: #666666;
}
.contactBox .contactForm .tips{
    display: block;
    line-height: 16px;
    color: #e60012;
    font-size: 14px;
}
.contactBox .contactForm .info input[type="text"],
.contactBox .contactForm .info textarea{
    width: 100%;
    height: 40px;
    padding: 8px;
    background-color: #fff;
    border: 1px solid #ccc;
    -webkit-border-radius: 6px;
    -moz-border-radius: 6px;
    border-radius: 6px;
    box-shadow: 1px 1px 2px rgb(0 0 0 / 10%) inset;
    transition: border .2s linear 0,box-shadow .2s linear 0s;
}
.contactBox .contactForm .info textarea{
    height: 90px;
    resize: none;
}
.contactBox .contactForm .info .uploadBtn {
    display: inline-block;
    border: 1px solid #ddd;
    background-color: #f3f3f3;
    background-image: -webkit-linear-gradient(top,#e2e2e2,#f3f3f3);
    background-image: -moz-linear-gradient(top,#e2e2e2,#f3f3f3);
    background-image: -ms-linear-gradient(top,#e2e2e2,#f3f3f3);
    background-image: -o-linear-gradient(top,#e2e2e2,#f3f3f3);
    background-image: linear-gradient(top,#e2e2e2,#f3f3f3);
    color: #666;
    border-radius: 3px;
    padding: 0 15px;
    height: 30px;
    line-height: 28px;
}
.contactBox .contactForm .info .file {
    display: none;
}
.contactBox .contactForm .code{
    position: relative;
}
.contactBox .contactForm .code input[type=text] {
    width: 115px;
}
.contactBox .contactForm .code .codeImg {
    position: absolute;
    width: 100px;
    height: 40px;
    left: 125px;
    top: 0;
    cursor: pointer;
}
.contactBox .contactForm .info input[type="submit"]{
    border: 1px solid #e92030;
    border-radius: 4px;
    background: #e92030;
    color: #fff;
    font-size: 14px;
    width: 102px;
    height: 30px;
    cursor: pointer;
}
.contactBox .contactForm .info input[type="submit"]:hover{
    border: 1px solid #e60012;
    background: #e60012;
}
.contactMap iframe{
    width: 100%;
    height: 600px;
}

.sharethis_inline .bdsharebuttonbox{
    float: none;
    font-size: 0;
    line-height: 0;
}
.news_content_title .bdsharebuttonbox {
    float: none;
    font-size: 0;
    line-height: 0;
    margin-top: 10px;
}
.sharethis_inline .bdsharebuttonbox a,
.news_content_title .bdsharebuttonbox a {
    display: -moz-inline-stack;
    display: inline-block;
    *display: inline;
    margin: 6px 6px 6px 0;
    zoom: 1;
    float: none !important;
    width: 16px !important;
    height: 16px !important;
    background-image: url("/public/static/images/home/zh-cn/reset/share.png") !important;
    background-repeat: no-repeat;
}
.sharethis_inline .bdsharebuttonbox a.bds_weixin,
.news_content_title .bdsharebuttonbox a.bds_weixin{
    background-position: 0 -1612px;
}
.sharethis_inline .bdsharebuttonbox a.bds_qzone,
.news_content_title .bdsharebuttonbox a.bds_qzone{
    background-position: 0 -52px;
}
.sharethis_inline .bdsharebuttonbox a.bds_tsina,
.news_content_title .bdsharebuttonbox a.bds_tsina{
    background-position: 0 -104px;
}
.sharethis_inline .bdsharebuttonbox a.bds_mail,
.news_content_title .bdsharebuttonbox a.bds_mail{
    background-position: 0 -2340px;
}
.sharethis_inline .bdsharebuttonbox a.bds_print,
.news_content_title .bdsharebuttonbox a.bds_print{
    background-position: 0 -2392px;
}


.nav_normal>li {
    position: relative
}

.nav_normal>li .dropdown_menu {
    position: absolute;
    top: 100%;
    left: 0;
    padding: 10px 0;
    min-width: 160px;
    display: none;
    z-index: 1;
    background: #fff;
    -webkit-box-shadow: 0 5px 10px 0 rgba(0,0,0,.3);
    -moz-box-shadow: 0 5px 10px 0 rgba(0,0,0,.3);
    box-shadow: 0 5px 10px 0 rgba(0,0,0,.3)
}

.nav_normal .dropdown_menu li {
    width: 100%
}

.nav_normal .dropdown_menu li a {
    display: block;
    width: 100%;
    height: 38px;
    text-align: left;
    padding-left: 20px;
    padding-right: 20px;
    line-height: 38px;
    font-size: 16px;
    color: #000;
    white-space: nowrap;
    transition: all .3s
}

.nav_normal .dropdown_menu li:hover>a {
    background: #e60012;
    color: #fff;
    transition: all .3s
}

.nav_normal .dropdown_menu li.Three_menu {
    position: relative
}

.nav_normal .dropdown_menu li.Three_menu>ul {
    position: absolute;
    top: 0;
    left: 100%;
    background: #fff;
    min-width: 160px;
    padding: 5px 0;
    z-index: 3;
    display: none;
    -webkit-box-shadow: 0 2px 5px 0 rgba(0,0,0,.5);
    -moz-box-shadow: 0 2px 5px 0 rgba(0,0,0,.5);
    box-shadow: 0 2px 5px 0 rgba(0,0,0,.5)
}

.nav_normal .dropdown_menu li.Three_menu.on>a {
    background: #e60012;
    color: #fff;
    transition: all .3s
}




@media (max-width: 1620px){
}
@media (max-width: 1450px){
}
@media (max-width: 1220px){
    .indexBox1 .title h2,
    .indexBox3 .title h2,
    .indexBox4 .title h2{
        line-height: 2;
        margin-bottom: 10px;
    }
    .indexBox1 .title p,
    .indexBox3 .title p,
    .indexBox4 .title p{
        line-height: 1.6;
    }
    .headerNavBox .nav_list > li{
        padding-left: 15px;
        padding-right: 25px;
    }
    .indexBox1 .title h2{
        margin-top: 20px;
    }
    .indexBox1 .item .text:before{
        top: 15px;
        bottom: 15px;
        left: 15px;
        right: 15px;
    }
    .indexBox1 .item .text a{
        top: 20px;
        left: 20px;
        bottom: 20px;
        right: 20px;
    }
    .indexBox2{
        margin: 50px 0;
        background-position: left top;
    }
    .indexBox2 .text h2{
        line-height: 1.4;
    }
    .indexBox2 .text ul p{
        font-size: 16px;
    }
    .indexBox3 .a{
        padding-top: 30px;
    }
    .indexBox4 .newNews{
        padding-bottom: 20px;
        margin-bottom: 20px;
    }
    .indexBox4 .newNews .textBox h3{
        font-size: 18px;
        line-height: 1.7;
    }
    .indexBox4 .newNews .textBox > a{
        margin-bottom: 0;
        font-size: 14px;
        margin-top: 10px;
    }
    .indexBox4 .itemBox{
        padding-bottom: 30px;
    }
    .indexBox4 .item{
        margin-bottom: 20px;
    }
    .indexBox4 .item .textBox h3{
        font-size: 18px;
        line-height: 1.7;
    }
    .footer_box .footer_copyright .text{
        padding: 15px 0;
    }

    .aboutBox2 .item .text p{
        font-size: 16px;
    }

    .news_box .item .other{
        padding-left: 2%;
    }
    .news_box .item .other p{
        font-size: 24px;
    }

    .contactBox{
        padding-bottom: 40px;
    }
    .contactBox .contactText h2{
        font-size: 20px;
    }
}
@media (max-width: 992px){
    .indexBox1 .title h2,
    .indexBox3 .title h2,
    .indexBox4 .title h2{
        line-height: 1.2;
        padding: 15px 0;
    }
    .Crumbs ul li a,
    .Crumbs ul li,
    .Crumbs ul li a span,
    .Crumbs ul i{
        font-size: 14px;
        line-height: 1.2;
    }
    .Crumbs span.youAreHere{
        display: none;
    }
    body{
        padding-top: 60px;
    }
    /*移动端隐藏模块*/
    .header {
        display: none;
    }

    /*移动端头部*/
    .m_header {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        background: #ffffff;
        z-index: 99999;
        -webkit-box-shadow: 0 0 10px 0 rgba(0,0,0,0.2);
        -moz-box-shadow: 0 0 10px 0 rgba(0,0,0,0.2);
        box-shadow: 0 0 10px 0 rgba(0,0,0,0.2);
    }

    .m_header {
        height: 60px;
    }

    .logo_box {
        width: 100%;
        text-align: center;
        height: 60px;
        padding: 18px 0;
        line-height: 0;
        font-size: 0;
        zoom: 1;
    }

    .logo_box img {
        height: 100%;
    }

    .langBox{
        position: absolute;
        right: 10px;
        top: 0;
    }
    .langBox span{
        font-size: 14px;
        line-height: 60px;
        cursor: pointer;
        padding-right: 10px;
        background: url("/public/static/images/home/zh-cn/reset/dropdown_menu.png") no-repeat right center;
    }
    .langBox ul{
        position: absolute;
        right: 0;
        padding: 5px 10px;
        background: #ffffff;
        display: none;
        border: 1px solid #dddddd;
    }
    .langBox ul a{
        white-space: nowrap;
    }

    .nav_toggle {
        color: #fff;
        -webkit-transform: scale(0.7);
        -moz-transform: scale(0.7);
        -ms-transform: scale(0.7);
        -o-transform: scale(0.7);
        transform: scale(0.7);
        transform-origin: 50% 50%;
        position: absolute;
        top: 50%;
        left: 10px;
        margin-top: -13px;
        z-index: 999;
    }

    .nav_toggle {
        cursor: pointer;
        padding: 10px 35px 16px 0;
    }

    .nav_toggle span,
    .nav_toggle span:before,
    .nav_toggle span:after {
        cursor: pointer;
        height: 3px;
        width: 40px;
        background: #000000;
        position: absolute;
        display: block;
        content: '';
    }

    .nav_toggle span:before {
        top: -10px;
    }

    .nav_toggle span:after {
        bottom: -10px;
    }

    .nav_toggle span,
    .nav_toggle span:before,
    .nav_toggle span:after {
        transition: all 500ms ease-in-out;
        -webkit-transition: all 500ms ease-in-out;
        -moz-transition: all 500ms ease-in-out;
        -o-transition: all 500ms ease-in-out;
    }

    .nav_toggle.active span {
        background-color: transparent;
    }

    .nav_toggle.active span:before,
    .nav_toggle.active span:after {
        top: 0;
    }

    .nav_toggle.active span:before {
        transform: rotate(45deg);
        -webkit-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
    }

    .nav_toggle.active span:after {
        transform: translateY(-10px) rotate(-45deg);
        -webkit-transform: translateY(-10px) rotate(-45deg);
        -ms-transform: translateY(-10px) rotate(-45deg);
        top: 10px;
    }

    /*移动端导航*/
    .m_header .m_nav {
        display: none;
        position: fixed;
        top: 60px;
        left: 0;
        bottom: 0;
        width: 100%;
        background: #ffffff;
        z-index: 2;
        overflow: auto;
        border-top: 1px solid #f0f0f0;
        margin-top: -1px;
    }

    .m_header .m_nav_list a {
        display: block;
        width: 100%;
        padding: 0 15px;
        line-height: 35px;
        text-align: left;
        font-size: 14px;
        color: #000000;
    }

    .m_header .m_nav_list > li {
        position: relative;
        border-bottom: 1px solid #f0f0f0;
        transition: transform .5s ease;
        transform: matrix(1, -1, 0, 1, 200, 100);
    }

    .m_header .m_nav_list > li > i {
        position: absolute;
        width: 20px;
        height: 20px;
        background: #000;
        top: 8px;
        right: 10px;
        cursor: pointer;
        z-index: 2;
        background: url("/public/static/images/home/zh-cn/reset/li_click.png") no-repeat top center;
    }

    .m_header .m_nav_list > li > a {
        opacity: 0;
    }

    .m_header .m_nav_list .dropdown .dropdown_menu {
        height: 0;
        overflow: hidden;
    }

    .m_header .m_nav_list .dropdown .dropdown_menu.on {
        height: auto;
    }

    .m_header .m_nav_list .dropdown_menu > li {
        border-top: 1px solid #f0f0f0;
        background: #f5f5f5;
    }

    .col_sm_12{
        display: none;
    }
    .col_sm_12:nth-of-type(4),
    .col_sm_12:nth-of-type(5){
        display: block;
    }

    .indexBox1 .item{
        width: 50%;
    }

    .aboutBox1 .text{
        margin-bottom: 20px;
    }
    .aboutBox2 .item{
        flex-wrap: wrap;
    }
    .aboutBox2 .item .img{
        width: 100%;
        padding-left: 0;
        padding-bottom: 10px;
        padding-right: 0;
    }
    .aboutBox2 .item .textBox{
        width: 100%;
    }
    .aboutBox2 .item .text{
        width: 100%;
        padding-left: 0;
        padding-right: 0;
    }
    .aboutBox2 .item:nth-of-type(2n) .text{
        background-position: right bottom;
    }

    .contactMap iframe{
        height: 320px;
    }
}
@media (max-width: 767px){
    #back_top{
        width: 0;
        height: 0;
        overflow: hidden;
    }
    .banner_slick .slick-prev{
        left: 15px;
    }
    .banner_slick .slick-next{
        right: 15px;
    }
    .indexBox3 .indexProductSlick{
        padding-bottom: 0;
    }

    .indexBox4 .item{
        width: 100%;
        margin-left: 0 !important;
    }
    .indexBox4 .item .textBox > a{
        margin-top: 10px;
        margin-bottom: 15px;
    }

    .aboutBox1 .text{
        padding: 20px;
    }
    .aboutBox1 .text h2{
        padding-bottom: 10px;
    }
    .aboutBox1 .text p{
        line-height: 1.6;
    }
    .aboutBox2 .item .text{
        -webkit-background-size: 80px;
        background-size: 80px;
    }

    .news_box .item{
        padding-right: 0;
        margin-bottom: 0;
        padding-bottom: 0;
        margin-top: 20px;
    }
    .news_box .item .other{
        position: initial;
        top: auto;
        bottom: auto;
        left: auto;
        right: auto;
        width: 100%;
        padding-left: 0;
        border-left: 0;
    }
    .news_box .item .other p{
        font-size: 16px;
    }
}
@media (max-width: 640px){
}
@media (max-width: 540px){
    .indexBox1 .item{
        width: 100%;
    }
}
@media (max-width: 480px){
}