img {
    border: none;
}

.header {
    /*position: absolute;*/
    margin: 0 auto;
	
    min-height: 744px;
    /*background: url("../index_img/hader.jpg") no-repeat;*/
}

.index-top-jdt {
    position: absolute;
    z-index: 200;
    width: 100%;
    height: 100%;
}

.index-top-jdt ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.tt-teb {
    position: absolute;
   top: 700px;
   left: 50%;
}

.tt-teb li {
    margin: 5px;
    float: left;
    width: 10px;
    height: 10px;
    background: #fff;
    border-radius: 50%;
}
.tt-teb .on{
    background: #46bcdf;
}
.head-box {
    margin: 0 auto;
    width: 1250px;
}

.head {
    position: relative;
    z-index: 300;
    float: right;
    margin-top: 47px;
    width: 277px;
    min-height: 520px;
    background: url("../index_img/head-bg.png") no-repeat;
}

.lxdianhua {
    position: relative;
    left: -23px;
    top: -22px;
    width: 324px;
    height: 112px;
}

.head ul {
    list-style: none;
    margin: 11px 0 0 10px;
    width: 252px;
    min-height: 300px;
}

.head ul li {
    margin: 0 auto;
    width: 80%;
    height: 67px;
    font-size: 17px;
    font-weight: 400;
    text-align: left;
    line-height: 64px;
    border-bottom: 1px dashed #fff;
}

.head-div {
    float: left;
    padding-left: 18px;
    color: #fff;
}

.head ul li span {
    margin: 22px 0 0 37px;
    float: left;
    width: 24px;
    height: 18px;
}

.span1 {
    background: url("../index_img/index-icon01.png") no-repeat;
}

.span2 {
    background: url("../index_img/index-icon02.png") no-repeat;
}

.span3 {
    background: url("../index_img/index-icon03.png") no-repeat;
}

.span4 {
    background: url("../index_img/index-icon04.png") no-repeat;
}

.span5 {
    background: url("../index_img/index-icon05.png") no-repeat;
}

.span6 {
    background: url("../index_img/index-icon06.png") no-repeat;
}

.span7 {
    background: url("../index_img/index-icon07.png") no-repeat;
}


/*栏目通用样式*/

.index-column {
    margin: 0 auto;
    width: 1903px;
    min-height: 577px;
}

.index-lm-content {
    margin: 0 auto;
    width: 1262px;
}

.index-h1 {
    margin: 0 auto;
    width: 462px;
    min-height: 108px;
}

.index-h1 img {
    margin: 50px 0px 20px 0px;
    width: 462px;
}


/*滚动ul弹出层*/

.chanpin-tj-ul-top2 {
    width: 296px;
    height: 225px;
    background: url("../images/chanpin-top2.png") no-repeat;
}

.chanpin-tj-ul-top2-content1,
.chanpin-tj-ul-top2-content2 {
    margin: 0 auto;
    width: 190px;
    color: #fff;
    font-weight: 600;
}

.chanpin-tj-ul-top2-content1 {
    padding-top: 55px;
}

.chanpin-tj-ul-top2-content2 {
    padding-top: 8px;
}


/*推荐产品*/

.tj-chanpin {}

.tj-ckgd {
    margin: 20px auto;
    width: 121px;
    height: 35px;
    font-size: 15px;
    color: #fff;
    line-height: 35px;
    background: url("../index_img/tj-chanpin-bj.png") no-repeat;
}


/*滚动列表样式*/

.chanpn-tj-content {
    margin: 0 auto;
    width: 1280px;
    min-height: 280px;
}

.chanpin-tj-left,
.chanpin-tj-right {
    cursor: pointer;
    margin-top: 113px;
    width: 40px;
}

.chanpin-tj-left {
    float: left;
}

.chanpin-tj-right {
    float: right;
}

.chanpin-tj-right>.prev {
    float: left;
    margin-left: 5px;
}

.chanpin-tj-ul {
    float: left;
    width: 1200px;
    height: 100%;
    overflow: hidden;
}

.chanpin-tj-ul ul {
    padding-top: 35px;
    list-style: none;
    width: 100%;
}

.chanpin-tj-ul ul li {
    margin: 10px 1px;
    float: left;
    width: 296px;
}

.chanpin-tj-ul-top {
    width: 296px;
    height: 225px;
    border: 1px solid #dadada;
}

.chanpin-tj-ul-top1 img {
    width: 296px;
    height: 225px;
}

.chanpin-tj-ul-top1 {
    position: absolute;
}


/*产品展示li底部*/

.chanpin-tj-ul-bottom {
    clear: both;
    /*margin-top: 10px;*/
    width: 297px;
    height: 48px;
    font-size: 16px;
    color: black;
    font-weight: 400;
    line-height: 48px;
    /*border: 1px solid #ccc;*/
}

.chanpin-tj-ul ul li a:hover .chanpin-tj-ul-bottom {
    height: 46px;
    color: #fff;
    border: 1px solid #dadada;
    background: url("../images/chanpin-bottom2.png") no-repeat;
}

.chanpin-tj-ul ul li a:hover .chanpin-tj-ul-top2 {
    position: relative;
}


/*产品分类*/

.cp-fenlei {
    min-height: 577px;
    margin-top: -20px;
    background: url("../index_img/cp-fenlei-bg.jpg") no-repeat center bottom;
}

.cp-fenlei-content {
    width: 100%;
    min-height: 150px;
}

.cp-fenlei-content ul {
    margin-top: 25px;
    list-style: none;
}

.cp-fenlei-content ul li {
    margin: 0 33px;
    width: 143px;
    float: left;
}

.cp-fenlei-h1 {
    line-height: 30px;
    font-size: 16px;
    color: black;
}

.cp-fenlei-img {
    width: 143px;
    height: 109px;
}

.cp-fenlei-img img {
    margin: 5px;
    width: 133px;
    height: 99px;
    overflow: hidden;
    border: 1px solid #dadada;
}

.cp-fenlei-content ul li:hover .cp-fenlei-img img {
    border: none;
}

.cp-fenlei-content ul li:hover .cp-fenlei-img {
    background: url("../index_img/cp-fenlei-li-bg.png") no-repeat;
}

.cp-fenlei-content-li1 {
    position: relative;
    top: 185px;
}

.cp-fenlei-content-li2 {
    position: relative;
    top: 80px;
}


/*产品分类查看更多*/

.cp-fenlei-gd {
    margin: 0 auto;
    margin-top: 107px;
    width: 197px;
    height: 43px;
    font-size: 15px;
    color: #fff;
    line-height: 43px;
    background: url("../index_img/tj-chanpin-gd.png") no-repeat;
}


/*荣誉资质*/

.ry-zizhi {
    background: url("../index_img/ry-zizhi-bg.png") no-repeat;
}

.ry-zizhi-left>.next,
.ry-zizhi-right>.prev {
    margin-top: 134px;
    cursor: pointer;
    /*opacity: .5;*/
}

.ry-zizhi-left>.next {
    float: left;
}

.ry-zizhi-right>.prev {
    float: right;
}

.ryzizhi-content {
    margin: 0 auto;
    width: 1280px;
    min-height: 280px;
}

.ry-zizhi-ul {
    margin: 0 auto;
    margin-left: 30px;
    margin-top: 35px;
    float: left;
    width: 1185px;
    height: 300px;
}

.ry-zizhi-ul ul {
    margin: 0 auto;
    width: 1185px;
    list-style: none;
}

.ry-zizhi-li {
    margin-left: 20px;
    float: left;
    width: 215px;
    height: 215px;
    border-radius: 50%;
    overflow: hidden;
    background: #fff;
    border: 1px solid #fff;
}

.ry-zizhi-li-01 {
    /*position: relative;*/
    width: 100%;
    height: 100%;
}

.ry-zizhi-li-01 img {
    margin-top: 18px;
    width: 213px;
    height: 176px;
}

.ry-zizhi-li-02 {
    display: none;
    position: relative;
    top: -215px !important;
    width: 100%;
    height: 100%;
    background: url("../index_img/ry-zizhi-div2.png") no-repeat;
}

.ry-zizhi-li-02 p {
    color: #fff;
    font-weight: 600;
    font-size: 16px;
    line-height: 215px;
}

.ry-zizhi-li:hover .ry-zizhi-li-02 {
    display: block;
}


/*行业案例*/

.hy-anli {
    margin-top: -58px;
    min-height: 640px;
    background: url("../index_img/hy-anli.jpg") no-repeat;
}

.hy-anli-content {
    margin: 0 auto;
    width: 1280px;
    min-height: 280px;
}

.hy-anli-left>.next,
.hy-anli-right>.prev {
    margin-top: 134px;
    cursor: pointer;
    /*opacity: .5;*/
}

.hy-anli-left>.next {
    float: left;
}

.hy-anli-right>.prev {
    float: right;
}

.hy-anli-ul {
    width: 1185px;
    margin-left: 30px;
    float: left;
}

.hy-anli-ul ul {
    margin: 0 auto;
    list-style: none;
}

.hy-anli-li {
    float: left;
    margin: 0px 14px;
    width: 371px;
}

.hy-anli-li-img-content2 {
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 16px;
    color: #000;
    line-height: 40px;
}

.hy-anli-li-img-content {
    width: 371px;
    height: 278px;
    overflow: hidden;
}

.hy-anli-li-01 {
    width: 371px;
    height: 278px;
    overflow: hidden;
}

.hy-anli-li-01 img {
    width: 100%;
    height: 100%;
}

.hy-anli-li-02 {
    display: none;
    position: relative;
    top: -278px !important;
    width: 100%;
    height: 100%;
    background: url("../index_img/ry-zizhi-div2.png") no-repeat;
    background-size: 371px 278px;
}

.hy-anli-h1 {
    margin: 0 auto;
    width: 84%;
    padding-top: 60px;
    font-size: 16px;
    color: #fff;
    font-weight: 600;
}

.hy-anli-h2 {
    margin: 0 auto;
    width: 84%;
    padding-top: 20px;
    font-size: 16px;
    color: #fff;
    font-weight: 600;
}

.hy-anli-li:hover .hy-anli-li-02 {
    display: block;
}

.hy-anli-gd {
    margin: 0 auto;
    margin-top: 40px;
    color: #fff;
    line-height: 43px;
    width: 197px;
    height: 43px;
    background: url("../index_img/tj-chanpin-gd.png") no-repeat;
}


/*公司新闻&行业动态*/

.xw-dt {
    min-height: 685px;
    background: url("../index_img/xw-dt.jpg") no-repeat;
}

.xw-dt-title {
    margin: 0 auto;
    width: 410px;
    min-height: 230px;
}

.xw-dt-title img {
    float: left;
    margin-top: 45px;
}

.xw-dt-title>.hd {
    position: relative;
    top: -136px;
    left: 330px;
    width: 70px;
    height: 33px;
}

.xw-dt-title>.hd>.next {
    float: right;
    cursor: pointer;
}

.xw-dt-title>.hd>.prev {
    float: left;
    cursor: pointer;
}

.xw-dt-teb-content {
    margin: 0 auto;
    width: 1200px;
    min-height: 300px;
}

.xw-dt-teb-content ul {
    list-style: none;
}

.xw-dt-teb-content ul li {
    float: left;
    margin-right: 35px !important;
    width: 565px;
}

.xw-dt-teb-content-div1 {
    float: left;
    margin-top: 12px;
    width: 90px;
    min-height: 75px;
    font-size: 20px;
    font-weight: 600;
    line-height: 24px;
    color: #46bcdf;
    background: url("../index_img/xw-dt-li1-bg.png") no-repeat bottom;
}

.xw-dt-teb-content-div1>div {
    float: right;
}

.xw-dt-teb-content-div2 {
    float: right;
    width: 427px;
    min-height: 350px;
}

.xw-dt-teb-content-div2>.title {
    margin-bottom: 50px;
    text-align: left;
    font-size: 20px;
    font-weight: 600;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #fff;
}

.xw-dt-teb-content-div2>.img>img {
    width: 427px;
    height: 258px;
}


/*技术指导*/

.js-zhidao-content {
    margin: 0 auto;
    width: 1200px;
    min-height: 311px;
    background: url("../index_img/js-zhidao-content-bg.png") no-repeat;
}

.js-zhidao-content>ul {
    padding-top: 25px;
    width: 1200px;
    height: 263px;
    text-align: left;
    overflow: hidden;
    list-style: none;
}

.js-zhidao-content>ul>li {
    float: left;
    margin: 0 45px;
    width: 510px;
    line-height: 43px;
    border-bottom: 1px dashed #a8a8a8;
}

.js-zhidao-content>ul>li>a:hover span {
    color: #2a91cd !important;
}

.js-zhidao-content span {
    background: none;
}

.js-zhidao-content .span1 {
    float: left;
    margin-right: 5px;
}

.js-zhidao-content .span2 {
    float: left;
}

.js-zhidao-content .span3 {
    float: right;
    font-size: 12px;
    color: #999;
}


/*友情链接*/

.yq-lianjie-box {
    width: 100%;
    height: 70px;
    background: #f9f9f9;
}

.yq-lianjie {
    margin: 0 auto;
    width: 1200px;
    height: 70px;
    overflow: hidden;
}

.yq-lianjie ul {
    list-style: none;
}

.yq-lianjie ul li {
    float: left;
    margin-right: 15px;
    line-height: 70px;
}


/*禁止图片被选中*/

img {
    moz-user-select: -moz-none;
    -moz-user-select: none;
    -o-user-select: none;
    -khtml-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
}


.tj-chanpin,
.cp-fenlei,
.ry-zizhi,
.hy-anli,
.xw-dt,
.js-zhidao,
.footer,
.foot-sb,
.shfw-head-box {
    width: 100% !important;
}


@media screen and (min-width: 1903px) {
    .tj-chanpin,
    .cp-fenlei,
    .ry-zizhi,
    .hy-anli,
    .xw-dt,
    .js-zhidao,
    .footer,
    .foot-sb,
    .shfw-head-box {
        width: 1903px !important;
    }
}