*{
    margin:0;
    padding:0;
    list-style:none;
     /*filter: grayscale(100%);*/

}
body{
    background: #ffffff;
    font-family: Microsoft Yahei;

}
a{
    text-decoration: none;
    color: #333333;
}
/* 1��height:��300��Ϊ176  2���¼�����background-size:cover;**/
.banner {
    /*position: absolute;*/
    width: 1100px;
    /*left: 50%;*/
    /*margin-left: -550px;*/
    margin: 0 auto;
    height: 300px;
    /*background-repeat: no-repeat;*/
    /*background-position: center;*/
    margin-bottom: 20px;
    background-size:cover;

    background-position: center 0;
    background-repeat: no-repeat;
    box-sizing: content-box;
    /*float: left;*/
    background-size:100% 100%;
    -moz-background-size:100% 100%;
}

.warp_main{
    /*position: relative;*/
    width:1100px;
    /*top: 190px;*/
    /*margin-top: 190px;*/
    /*left: 50%;*/
    /*margin-left: 0px;*/
    min-height: 450px;
    margin:0 auto;
    overflow: hidden;
}
.warp_left{
    width:220px;
    margin-right: 20px;
    float: left;
}
.warp_right{
    width:860px;
    float: right;
}
.warp_left_box{
    width: 220px;
    text-align: right;
    margin-bottom: 5px;
    overflow: hidden;
}
.warp_left_box .active{
    background-color: #4f82b8;
}
.warp_left_box .active a{
    color: #fff;
}
.warp_left_box h3{
    background: #daecf8;
    height: 32px;
    line-height: 32px;
    color: #000;
    font-size: 15px;
    font-weight: normal;
    text-align: center;
    padding-top: 2px;
    padding-bottom: 2px;
    letter-spacing: 1px;
    /*text-align: center;*/
}
.warp_left_box ul {
    padding: 8px 0px 0px 0px;
}
.warp_left_box ul li {
    height: 30px;
    line-height: 30px;
    background: #E7E7E7;
    background-repeat: no-repeat;
    background-position: left top;
    font-size: 14px;
    text-align: center;
    /*text-indent: 26px;*/
    color: #000;
    margin-bottom: 4px;
    width: 220px;
}
.warp_left_box ul li:hover{
    background-color: #4f82b8;
}
.warp_left_box ul li a:hover{
    color: #ffffff;
}
.warp_left_box ul li a{
    display: block;
    text-decoration: none;
    color: #333333;
    /*margin-right: 9px;*/
}

.breadcrumb {
    height: 35px;
    line-height: 35px;
    background: #daecf8;
    padding-left: 16px;
    color: #000;
    font-size: 12px;
    /*border-bottom: #4f82b8 1px solid;*/
}
.breadcrumb a {
    font-size: 12px;
    color: #000;
    text-decoration: none;
}
.article_item{
    margin: 5px 0px 0px;
    padding-bottom: 10px;
    /*border-bottom: 1px dashed #d9d9d9;*/
}
.pro-text-list {
    clear: both
}
.pro-text-list .pro-text-li {
    line-height: 30px;
    height: 30px;
    text-indent: 15px;
    border-bottom: 1px solid #f1f1f1
}
.pro-text-list .pro-text-li .time {
    float: right;
    display: inline;
    color: #666;
    font-size: 13px;
    /*width: 100px;*/
    margin-right: 5px;
    font-family:Helvetica;
}
.pro-text-list .hit {
    float: right;
    display: inline;
    color: #666;
    font-size: 13px;
    margin-right: 150px
}
.pro-text-list .pro-text-li a {
    color: #333;
    text-decoration: none
}
.pro-text-list .pro-text-li:hover a {
    color: #4f82b8;
    margin-left: 1px
}
.article_item a{
    font-size: 13px;
    color: #888;
     padding: 0 5px 0 0;
    text-decoration: none;
 }
.article_item h2 a {
    color: #333;
    line-height: 30px;
    font-weight: 800;
    font-size: 16px;
    text-decoration: none;
}
.article_item_message {
    color: #888;
    line-height: 24px;
    padding: 6px 0 6px 0;
    font-size: 13px;
}
.article_content{
    margin:20px;
    width: 820px;
}
.article_content .one{
    /*margin:20px;*/
    width: 395px;
    float: left;
    margin-bottom: 10px;
}
.article_content .two{
    /*margin:20px;*/
    width: 395px;
    float: right;
    margin-bottom: 20px;
}
.article_content h1{
    font-size: 18px;
    color: #333;
    line-height: 20px;
    font-weight: normal;
    text-align: center;
}
.article_content .article_message{
    font-size: 12px;
    color: #888;
    height: 28px;
    line-height: 28px;
    text-align: center;
}
.recruitmentList{
    margin-bottom: 20px;
}
.recruitmentList p{
    line-height: 24px;
    font-size: 14px;
}
.foot{
    margin-top: 20px;
    font-size: 11.5px;
    width: 1100px;
    height: 90px;
    margin:0 auto;
    font: 11.5px/1"宋体", Tahoma, Helvetica, Arial, "\5b8b\4f53", sans-serif

}
.foot_top{
    background: #3e3e3e;
    height: 45px;
    overflow: hidden;
}
.foot_top ul{
    margin-left: 10px;
    list-style: none;
    padding: 0;
    margin: 0;
}
.foot_top ul li{
    float: left;
    color: #888888;
    margin-right: 10px;
}
.foot_top ul li a {
    color: #888;
    text-decoration: none;
}

.foot_bottom{
    width: 1100px;
    /*position: absolute;*/
    /*left:50%;*/
    /*margin-left: -550px;*/
    background: url("../images/footBg.png") no-repeat;
    /*height: 80px;*/
    padding: 5px 0px 5px 0px;
    /*color: #333333;*/
}

.foot_bottom p {
    margin: 3px auto;
    width: 1000px;
    color: #333333;
    /*font-size: 12px;*/
    line-height: 22px;
    padding-left: 20px;
}
.message_input{
    padding: 6px 3px;
    border: 1px solid #cecece;
    float: left;
    width: 200px;
}
.message_textarea{
    border: 1px solid #cccccc;
    width: 540px;
    height: 120px;
    padding: 3px 5px;
    resize: none;
}
.message_input:hover,.message_textarea:hover{
    border-color: #abaaaa;
}
.message_sum{
    padding: 4px 30px;
    height: 30px;
    line-height: 20px;
    position: relative;
    cursor: pointer;
    color: #403F3F;
    background: #fafafa;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
    display: inline-block;
}
.message_sum:hover {
    color: #403F3F;
    background: #eee;
    border-color: #ccc;
    text-decoration: none;
}
.previous , .next{
    margin: 10px 0px;
    font-size: 12px;
    color: #333333;
    display: block;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
}
.previous a,.next a{
    color: #333333;
    line-height: 20px;
}
.previous a:hover,.next a:hover {
    color: #4f82b8
}
/*首页*/
.banners{
    padding: 5px 0px 20px 0px;
    width: 1100px;
    height: 300px;
    margin:0 auto;
}
.main{
    margin-top: 0px;
    margin-bottom: 10px;
}
.news {
    margin-top: 10px;
    font-size: 10px;
    float: left;
    border: 1px #ccc solid;
    padding: 1px;
    padding-bottom: 9px;
    width: 382.5px;
    height: 280px;
}
.news .hd {
    background: url("../images/footBg.png") no-repeat;
    /*background: #99bbe7;*/
    width: 382.5px;
    height: 30px
}
.news .hd h3 {
    float: left;
    font-size: 14px;
    margin-left: 10px;
    line-height: 25px;
    font-family: "微软雅黑"
}
.news .hd h3 em {
    color: #c97133;
    font-style: normal;
}
.news .hd span {
    float: right;
    margin: 0px 10px
}
.news .bd .news_list {
    margin: 0 5px
}
.news .bd .news_list li {
    background: url("../images/jiantou.png") no-repeat left center;
    padding-left: 10px;
    line-height: 25px;
    font-size: 12.5px;
}
.news .bd .news_list li a {
    color: #333;
}
.news .bd .news_list li a:hover {
    color: #4f82b8;
    text-decoration: none
}
.news .bd .news_list li em {
    float: right;
    font-style: normal;
    color: #333;
    font-family:Helvetica;
}
.products {
    margin-top: 10px;
    display: inline;
    font-size: 10px;
    margin: 10px 0 0 11px;
    float: left;
    border: 1px #ccc solid;
    padding: 1px;
    padding-bottom: 9px;
    width: 300px;
    height: 280px;
}
.products .hd {
    background: url("../images/footBg.png") no-repeat;
    /*background: #99bbe7;*/
    width: 300px;
    height: 30px;
    /*background: #4f82b8;*/
}
.products .hd h3 {
    float: left;
    font-size: 14px;
    margin-left: 10px;
    line-height: 25px;
    font-family: "微软雅黑"
}
.products .hd h3 em {
    color: #c97133;
    font-style: normal;
}
.products .bd .pic {
    margin: 14px 8px 0
}
.products .bd .pic .pic_left {
    display: block;
    float: left;
    border: 1px solid #ccc;
    padding: 1px;
    /*margin-right: 8px;*/
    width: 279px;
    height: 181px;
    text-align: center
}
.products .bd .pic p {
    float: right;
    width: 90px;
    line-height: 22px;
    padding: 30px 0
}
.products .bd .pic p a {
    color: #4f82b8
}
.products .bd .pic p a:hover {
    text-decoration: none
}
.products .bd .pic .bb {
    height: 185px;
    overflow: hidden
}
.products .bd .sz {
    float: right;
    margin: 23px 5px 18px
}
.products .bd .sz li {
    float: left;
    text-align: center
}
.products .bd .sz li a {
    display: block;
    width: 34px;
    height: 16px;
    line-height: 16px;
    color: #000
}
.products .bd .sz li a:hover {
    text-decoration: none;
}
.products .bd .sz li.on a {
    background: url("../images/tx-fill-tuoyuanxing.png") no-repeat center;
    color: #fff;
    text-decoration: none
}
.show_products {
    display: inline;
    margin: 10px 0 0 0px;
    float: right;
    width: 382.5px;
    height: 288px;
    /*padding-bottom: 9px;*/
    overflow: hidden;
    border: 1px solid #ccc;
    padding: 1px;
    position: relative;
    text-align: center;
}
.show_products .hd {
    background: url("../images/footBg.png") no-repeat;
    /*background: #99bbe7;*/
    width: 382.5px;
    height: 30px
}

.show_products .hd h3 {
    float: left;
    font-size: 14px;
    margin-left: 10px;
    line-height: 25px;
    font-family: "微软雅黑"
}
.show_products .hd h3 em {
    color: #c97133;
    font-style: normal;
}
.show_products .pic {
    margin: 14px 8px 0
}
.show_products .pic .bb .pic_left {
    display: block;
    float: left;
    border: 1px solid #ccc;
    padding: 1px;
    /*margin-right: 8px;*/
    width: 362px;
    height: 210px;
    text-align: center
}
.show_products .hh {
    bottom: 0px;
    right: 10px;
    font-size: 14px;
    position: absolute
}
.show_products .bb {
    top: 10px;
    margin-top: 0px;
}

.show_products .show_products_list {
    float: right;
    /*margin: 30px 5px 18px*/
    font-size: 12px;
    margin-bottom: 5px;
}
.show_products .show_products_list li {
    float: left;
    text-align: center;
    margin-right: 5px
}
.show_products .show_products_list li a {
    color: #4f82b8
}
.show_products .show_products_list li a:hover {
    color: #000
}
.show_products .show_products_list li.on a {
    color: #000
}
/*资质荣誉，产品技术，应用案例*/
.pro-photo-ul{
    margin:15px 0px 0px 0px;
    padding:0px;
    list-style:none;
    caret-color:#000000;
    font-family:宋体, Tahoma, Helvetica, Arial, 宋体, sans-serif;
    text-align:center;
    white-space:normal;
    text-size-adjust:auto;
}
.pro-photo-li{
    margin:0px 5px 0px 10px;
    padding:1px 0px 25px;
    float:left;
    display:inline;
    width:200px;
    height: 200px;
    text-align:center;
}
.pro-photo-div{
    width: 190px;
    height: 190px;
    border: 2px solid lightgrey;
    display: flex;
    justify-content: center;
    align-items: center;
}