/*
    ** @author: zhangwenming
    ** data: 2019-02-12
    ** description  德澜仕官方网站  公共样式
*/
html,body{
  font-family:"Microsoft YaHei",微软雅黑,"MicrosoftJhengHei",华文细黑,STHeiti,MingLiu !important;
}
/*reset css  begin!*/
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  /*font: inherit;*/
  text-align: center;
  vertical-align: middle;
}

* {
  box-sizing: border-box;
  text-decoration: none;
}

ul li {
  list-style: none;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

/*滚动条样式*/
html::-webkit-scrollbar, html::-webkit-scrollbar { /*滚动条整体样式*/
  width: 5px; /*高宽分别对应横竖滚动条的尺寸*/
  height: 5px;
}

html::-webkit-scrollbar-thumb, html::-webkit-scrollbar-thumb { /*滚动条里面小方块*/
  border-radius: 40px;
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.1);
  background: rgba(0, 0, 0, 0.1);
}

html::-webkit-scrollbar-track, html::-webkit-scrollbar-track { /*滚动条里面轨道*/
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.1);
  border-radius: 0;
  background: rgba(0, 0, 0, 0.1);
}

/*公共样式 begin!*/
.clearfix:after {
  content: " ";
  display: block;
  visibility: hidden;
  height: 0;
  line-height: 0;
  clear: both;
}

.clearfix {
  zoom: 1;
}
.fr{
  float: right;
}
.fl{
  float: left;
}
body{
  padding-top: 80px;
}
/*最外层外套*/
.wdf_wrap {
  width: 100%;
  /*height: 100%;*/
}

/*header begin!*/
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 100%;
  min-width: 1200px;
  height: 80px;
  background-color: #fff;
  z-index: 11;
  box-shadow: 0 4px 4px #ddd;
}

.navbar {
  max-width: 1560px;
  height: 100%;
  margin: 0 auto;
}

.logo {
  float: left;
  width: 255px;
  height: 100%;
  position: relative;
  margin-right: 88px;
}
@media screen and (max-width: 1200px) {
  .logo {
    margin-right: 70px;
  }
}
.navcontainer {
  float: left;
  height: 100%;
  font-family: "microsoft yahei";
  font-size: 20px;
  color: #010101;
  background-color: #fff;
}

.navigationbar_logo {
  width: 206px;
  height: 60px;
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  margin-top: -30px;
}

.navmenu {
  float: left;
  height: 100%;
  position: relative;
}
.navmenu.on{
  background-color: #043440;
}
.navmenu.on .navmenu_a{
  color: #fff;
}
.navmenu:hover {
  background-color: #043440;
}

.navmenu:hover .navmenu_a {
  color: #fff;
}

/*.navmenu.active{*/
/*background-color: #03343f;*/
/*}*/
/*.navmenu.active .navmenu_a{*/
/*color: #fff;*/
/*}*/
.navmenu_a {
  height: 100%;
  padding: 0 23px;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #010101;
  display: inline-flex;
  position: relative;
}

.subnavbar {
  display: none;
}
.subnavcontainer{
  display: flex;
}
.navmenu:hover .subnavbar {
  display: block;
  position: absolute;
  top: 80px;
  font-family: "microsoft yahei";
  font-size: 18px;
}

.subnavmenu {
  background-color: rgba(4,52,64,.5);
  float: left;
  height: 70px;
  padding: 0 18px;
  min-width: 128px;
  color: #fff;
}

.subnavmenu:hover {
  background-color:rgba(74,209,197,.5);
  color: #fff;
}

.sub_nav_menu_a {
  width: 100%;
  height: 100%;
  color: #fff;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  white-space: nowrap;
}

.navmenu:nth-last-child(1) .subnavbar,
.navmenu:nth-last-child(2) .subnavbar,
.navmenu:nth-last-child(3) .subnavbar {
  /*position: absolute;*/
  /*top: 0;*/
  /*right: 0;*/
  right: 0;
}
.swiper_slider_a{
  display: block;
  width: 100%;
  height: 100%;
  display: block;
}
.swiper_slider_a img{
  width: 100%;
  height: 100%;
}
/*begin！part  页面一级标题*/
.primary_title {
  width: 100%;
  height: 82px;
  text-align: center;
  font-family: "microsoft yahei";
  font-size: 22px;
  color: #636363;
  padding: 36px 0 16px;
}

.primary_title_span:before, .primary_title_span:after {
  content: '';
  display: inline-block;
  width: 74px;
  height: 6px;
  background-color: #4ad1c5;
  margin: 0 18px 8px;
}

.sub_container {
  width: 100%;
  padding: 40px 0 38px;
  background: #f7f7f7;
}

.sub_content {
  width: 1200px;
  max-width: 100%;
  margin: 0 auto;
  padding: 36px 0 0;
}

.ul_item {
  width: 100%;
  display: flex;
  flex-flow: row wrap;
  /*justify-content: space-between;*/
}

.item_li {
  float: left;
  margin-right: 69px;
  width: 354px;
  height: 430px;
  margin-bottom: 50px;
  border: 1px solid #d4d4d4;
  border-radius: 4px;
  box-shadow: 0 4px 4px #cbcaca;
  overflow: hidden;
}
.ul_item .item_li:nth-child(3n){
  margin-right: 0;
}
.item_li:nth-last-child(1),.item_li:nth-last-child(2),.item_li:nth-last-child(3){
  margin-bottom: 28px;
}
ul li.item_li:nth-child(3n) {
  margin-right: 0;
}

.product_container {
  display: block;
  height: 100%;
  font-size: 24px;
  color: #636363;
  position: relative;
}
.product_container:hover .product-mask{
  background: rgba(0,0,0,0.618);
}
.product_container:hover .product-desc{
  position: static;
}
.product_container:hover .product_infor{
  height: 214px;
  transition: height 0.2s ease-out;
}
.img_div {
  width: 100%;
  height: 332px;
  padding: 20px;
}

.img_products {
  width: 100%;
  height: 100%;
}
.product-mask{
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: transparent;
}
.product_infor {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  padding: 0px 34px;
  height: 106px;
  background-color: #fff;
  transition: height 0.2s ease-out;
}
.product-title{
  height: 106px;
  padding: 30px 0;
}
.product-name{
  font-size: 18px;
  line-height: 1.42857;
  font-weight: 400;
}
.product-type{
  font-size: 16px;
  line-height: 1.42857;
}
.product-desc{
  position: absolute;
  border-top: 2px solid #696969;
  padding: 10px 16px;
  height: 82px;
  overflow: hidden;
}
.product-content{
  font-size: 12px;
  line-height: 1.42858;
  text-align: left;
}
.product_tit {
  width: 100%;
  padding: 0 40px;
  text-align: center;
}

/*end! 公共样式*/

/*页面底部*/
.footer{
  display: block;
  width: 100%;
  padding: 40px 0 20px;
  background-color: #03343f;
}
.footer-inner{
  width: 1200px;
  max-width: 100%;
  margin: 0 auto;
}
.links{
  display: flex;
  flex-flow: row nowrap;
  justify-content: space-between;
  margin-bottom: 40px;
}
.links-left{
  flex: 1;
  margin-right: 10px;
  display: flex;
  flex-flow: row nowrap;
}
.links-item{
  padding: 0 38px;
}
.links-item:first-child{
padding-left: 0 ;
}
.links-item~.links-item{
  border-left: 2px solid #9da5a7;
}
/*.links-item:nth-child(2){*/
  /*padding: 0 38px;*/
  /*margin-right: 0;*/
/*}*/
/*.links-item:nth-child(3){*/
  /*padding: 0 38px;*/
  /*margin-right: 0;*/
/*}*/
/*.links-item:nth-child(4){*/
  /*padding: 0 38px;*/
  /*margin-right: 0;*/
/*}*/
.links-item dl{

}
.links-item dl > dt{
  margin-bottom: 8px;
  color: #fff;
  font-size: 14px;
}
.links-item dl > dd{}
.footer-link{
  display: block;
  margin-bottom: 2px;
  color: #fff;
  line-height: 20px;
  font-size: 14px;
}
.footer-link:hover{
  color: #4ad1c5;
}
.links-right{
  flex: 1;
  margin-top: 15px;
}
.qr-code-footer{
  display: block;
  width: 100px;
  height: 100px;
}
.logo-footer{
  float: left;
  width: 270px;
  height: 100px;
  position: relative;
}

.logo-gongan{
  float: left;
  width: 10px;
  height: 10px;
  position: relative;
}
.image-list{
  display: flex;
  flex-flow: row nowrap;
  justify-content: flex-end;
}
.image-item{
  display: flex;
  flex-flow: column nowrap;
  margin-left: 38px;
}
.image-text{
  margin-top: 8px;
  font-size: 14px;
  color: #bbb;
  text-align: center;
}
.friends-link{
  display: flex;
  margin-bottom: 20px;
  font-size: 14px;
  color: #eee;
}
.friends-link .footer-link{
  margin-right: 20px;
  color: #eee;
}
.copyright{
  color: #bbb;
}
.copyright p{
  margin-bottom: 8px;
  font-size: 16px;
  color: #bfbfbf;
}
.copyright p a{
  color: #bfbfbf;
}
.websit-map{
  margin-bottom: 8px;
  font-size: 16px;
  color: #bfbfbf;
  margin-right: 20px;
}
.websit-map:hover{
  color: #4ad1c5;
}
.bg_write{
  background-color: #fff;
}


/*新闻中心*/
.news-list{
  display: flex;
  flex-flow: row wrap;
  justify-content: space-between;
}
.news-item{
  width: 566px;
  margin-bottom: 42px;
  display: flex;
  flex-flow: row nowrap;
  background: #fff;
}
.news-item:nth-child(even){
  margin-right: 0px;
}
/*.news-item:nth-last-child(1),.news-item:nth-last-child(2){*/
  /*margin-bottom: 0;*/
/*}*/
.news-left{
  margin-right: 12px;
  width: 226px;
  height: 174px;
  overflow: hidden;
}
.news-thumb{
  display: block;
  width: 100%;
  height: 100%;
}
.news-body{
  flex: 1;
  display: flex;
  flex-flow: column nowrap;
  justify-content: space-between;
}
.news-info{
  display: flex;
  flex-flow: row nowrap;
  justify-content: space-between;
  color: #666;
}
.news-content{
  flex: 1;
  display: flex;
  flex-flow: column nowrap;
  /*justify-content: center;*/
  justify-content: flex-end;
  padding: 10px 0;
}
.news-title,
.news-desc{
  text-align: left;
  line-height: 20px;
  color: #666;;

  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.news-title:hover{
  color: #4ad1c5;
}
.news-content .news-title{
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: 400;
  -webkit-line-clamp: 2;
}
.news-content .news-desc{
  font-size: 12px;
  -webkit-line-clamp: 3;
}
.news-date{
  width: 66px;
  margin-left: 12px;
}
.news-date .date{
  height: 68px;
  line-height: 68px;
  font-size: 20px;
  background: #4ad1c5;
  color: #636363;
}
.news-date .month{
  height: 30px;
  line-height: 30px;
  font-size: 12px;
  color: #fff;
  background: #03343f;
}
.news-detail-link{
  color: #494949;
  border: 1px solid #4b4b4b;
  border-radius: 4px;
  line-height: 1.42857;
  padding: 5px 10px;
  display: inline-block;
  align-self: flex-end;
  margin-right: 30px;
  margin-bottom: 10px;
  font-size: 14px;
}
.news-detail-link:hover{
  color: #fff;
  background: #4ad1c5;
  border-color: #4ad1c5;
}
/*begin! 右侧联系德澜仕的悬浮条*/
.right-suspension{
  position: fixed;
  right: 0;
  top: 50%;
  margin-top: -160px;
  width: 82px;
  height: 320px;
  z-index: 3;
}
.right-suspension ul li{
  background: #03343f;
  text-align: center;
  margin-bottom: 10px;
  border-radius: 6px 0 0 6px;
  position: relative;
}
.right-suspension ul li:last-child{
  margin-bottom: 0;
}
.suspension-a{
  color: #fff;
  padding: 10px;
  display: block;
}
.contect-icon{
  width: 34px;
  height: 34px;
  border-radius: 50%;
  text-align: center;
  zoom: 1;
  display: inline-block;
  background: #fff;
}
.contect-p{
  font-size: 14px;
  line-height: 1.42857;
  margin-top: 10px;
}
.icon-gotop{
  background-color: transparent;
  border-radius: 0;
  width: 18px;
  height: 10px;
}
.right-suspension ul li:last-child p{
  margin-top: 2px;
}
.right-suspension ul li:last-child a{
  padding: 0px 10px 10px;
}
.wechart-container{
  display: none;
  position: absolute;
  top: 0;
  left: -154px;
  height: 150px;
  border: 2px solid #d4d4d4;
  border-radius: 6px;
  padding: 12px;
  text-align: center;
  background-color: #fff;
  z-index: 2;
}
.wechart-container .icon-square{
  width: 13px;
  height: 13px;
  border: 2px solid #d4d4d4;
  background-color: #fff;
  display: block;
  right: -7px;
  top: 12px;
  position: absolute;
  transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  z-index: 1;
  border-left-color: transparent;
  border-bottom-color: transparent;
}
.wechart-img{
  height: 100px;
  width: 108px;
}
.right-suspension ul li.suspension-wechart:hover .wechart-container{
  display: block;
}
.wechart-container p{
  font-size: 14px;
  color: #999;
  line-height: 1.42857;
  margin-top: 8px;
}

/*begin! 当前位置*/
.location-wrap{
  width: 100%;
  margin: 0 auto;
  font-size: 12px;
  color: #4b5254;
  height: 64px;
  background:rgba(247,247,247,1);
}
.location-inner{
  width: 1200px;
  height: 64px;
  line-height: 64px;
  margin: 0 auto;
  text-align: right;
}
.location-a.on{
  color: #03343f;
  font-weight: bolder;
}
/*beginner！产品详情专用标题 */
.product-detail-title{
  font-size: 20px;
  color: #424242;
  padding: 20px;
}
.title-h{
  margin-bottom: 8px;
  font-weight: 400;
}
/*begin! part 小标题，二级标题描述*/
.title-descripe{
  font-size: 18px;
  color: #666;
}

/*begin! banner图上的标题*/
.banner{
  width: 100%;
  height: 350px;
  position: relative;
}
.banner-index{
  width: 100%;
  height: 600px;
  position: relative;
}
.bannar-a{
  width: 100%;
  height: 100%;
}
.bannar-img{
  width: 100%;
  height: 100%;
}
/*.banner-title{*/
  /*height: 94px;*/
  /*width: 664px;*/
  /*position: absolute;*/
  /*top: 50%;*/
  /*margin-top: -47px;*/
/*}*/
/*.banner-title.position-left{*/
  /*left: 0;*/
  /*background-image: url("../images/product/banner_title1.png");*/
/*}*/

/*文章的段落 左对齐，首行缩进2个字节*/
.profiles-inner p{
  text-align: left;
  text-indent: 32px;
  line-height: 1.6;
  font-size: 16px;
}
.sub_middle{
  width: 100%;
  padding: 0 0 38px;
}
/*begin! 分页*/
.paginate-wrap{
  height: 50px;
  line-height: 50px;
  margin-top:40px;
}
.paginate-wrap a{
  padding: 10px 16px;
  border: 1px solid rgba(224,224,224,1);
  border-radius: 5px;
  background-color: #fff;
  color: #8A8A8A;
  margin: 0 7px;
}
.paginate-wrap a:hover{
  background-color: #03343f;
  color: #fff;
}
.paginate-wrap a.current-page{
  padding: 11px 18px;
  border-radius: 5px;
  background-color: #03343F;
  color: #fff;
}
.count{
  font-size: 20px;
  color: #8A8A8A;
  margin-left: 20px;
}
/*end! 分页*/


.icon_jtb{
  display: inline-block;
  height: 14px;
  width: 16px;
  background: url("../images/icon_jth.png") no-repeat;
}
.news-detail-link:hover .icon_jtb{
  background: url("../images/icon_jtb.png") no-repeat;
}
.cpxq{
  text-align: left;
}
.nothing-wrap{
  background-color: #fff;
}
 /*begin! 404页面*/
.nothing{
  height: 100%;
  width: 100%;
  padding: 0 66px;
  display: flex;
  flex-direction:row;
  flex-wrap:nowrap;
  justify-content:space-between;
  align-items: center;
min-height:calc(100vh - 80px - 362px);
  box-sizing: border-box;
}
.nothing-tit{
  font-size:36px;
  font-family:SimHei;
  font-weight:400;
  color:rgba(250,120,43,1);
}
.nothing-case{
  height: 38px;
  line-height: 38px;
  font-size:16px;
  font-family:SimHei;
  font-weight:400;
  color:rgba(102,102,102,1);
}
.nothing-gospan{
  font-size:16px;
  font-family:SimHei;
  font-weight:400;
  color:rgba(51,51,51,1);
}
.nothing-right{
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.nothing-right div{
  text-align: left;
}
.nothing-go{
  margin-top: 50px;
}
.nothing-goa{
  font-size:16px;
  font-family:SimHei;
  font-weight:400;
  color:rgba(255,255,255,1);
  background-color: #4ad1c5;
  padding: 6px 10px;
  border-radius: 6px;
}
 /*end! 404页面*/

/*begin! 新增二级菜单导航*/
.sub-icontit{
  height: 50px;
  margin-top: 50px;
}
.sub-iconimg{
  width: 32px;
  height: 32px;
}
.sub-icontit-a{
  padding: 12px 2px 16px;
  margin-right: 50px;
}
.sub-icontit-a.on{
  border-bottom: 2px solid #121212;
}
.sub-icontxt{
  font-size: 20px;
  font-family: SimHei;
  font-weight: 400;
  color: rgba(18,18,18,1);
}
/*end! 新增二级菜单导航*/

/*begin！ 产品详情*/
.sub_content.cpxq{
  width: 100%;
  margin: 0 auto;
  padding: 36px 0 0;
}