body {
  font-family: -apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}
a {
  color: #333;
  text-decoration: none;
}
a:hover,
a:focus {
  color: #666;
  text-decoration: none;
}
.bei{
    width:100%;
    background:url(../images/xing.jpg) no-repeat;
}
.beihe{
    padding:30px;
    color:#666;
}
.beiing{
    width:100%;
    background:url(../images/yu.jpg) no-repeat;
}
.huan{
    padding: 30px 0;
    background-color: #292929;
    width:100%;
    color:#fff;
    margin-top: 30px;
}
.huan .item a{
  color: #fff;
}

@media (min-width: 1200px) {
  .container {
    width: 1180px;
  }
}
.mt30{
	margin-top: 30px;
}
.top{
	height: 30px;
	line-height: 30px;
	border-bottom: 1px solid #ccc;
}
.top a{
	margin: 0 5px;
}
.navbar-tel{
	height: 35px;
	background :url(../images/tel.jpg) no-repeat left center;
	padding-left: 40px;
	margin-top: 50px;
}
.navbar-tel span{
	font-size: 18px;
}
.navbar-tel b{
	color: #e30010;
	font-size: 26px;
	font-family: Impact;
}
.navbar {
  position: relative;
  min-height: 50px;
  margin-bottom: 0;
  border: none;
}
.navbar-brand {
  float: left;
  height: 110px;
  padding: 6px 15px;
}
.navbar-default {
  background-color: #fff;
}
.navbar-default .navbar-collapse{
  background-color: #121212;
}
.navbar-default .navbar-nav > li > a {
  color: #fff;
}
.navbar-default .navbar-nav > li > a:hover,
.navbar-default .navbar-nav > li > a:focus {
  color: #fff;
  background-color: #e30010;
}
.navbar-default .navbar-nav > .active > a,
.navbar-default .navbar-nav > .active > a:hover,
.navbar-default .navbar-nav > .active > a:focus {
  color: #fff;
  background-color: #e30010;
}
.carousel-indicators {
  position: absolute;
  bottom: 0;
  left: 50%;
  z-index: 15;
  width: 60%;
  padding-left: 0;
  margin-left: -30%;
  text-align: center;
  list-style: none;
}
.carousel-indicators li {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin: 0 5px;
  text-indent: -999px;
  cursor: pointer;
  background-color: #fff;
  border: none;
  border-radius: 50%;
}
.carousel-indicators .active {
  width: 12px;
  height: 12px;
  margin: 0 5px;
  background-color: #cc0000;
}
/*.case-title{
	background: url(../images/line.jpg) repeat-x center 15px;
}*/
.case-title h3{
	font-size: 30px;
	font-weight: bold;
	/*background-color: #fff;*/
	width: 160px;
	margin: 10px auto;
	color: #cc0000;
}
.case-title p{
	font-size: 18px;
}
.case .col-md-3 img{
	width: 100%;
	height: 200px;
}
.case .col-md-3 span a{
	margin-top: 10px;
}
.back{font-size:14px;width:50px;height:50px;background:#f1f1f1;position:fixed;top:45%;right:10px;text-align:center;padding: 5px;
    border-radius: 5px;}
.back img{width:28px}
.anli{color: #fff;}
.anli:hover{color: #cc0000}
.product{
	background: url(../images/pro_bg.jpg);
	padding: 30px 0;
}
.product-title{
	/*background-color: #e80012;*/
    background-color: #0B60CA;
    color: #fff;
	padding: 20px 0;
}
.product-title h3{
	font-size: 26px;
	margin: 0 0 10px;
}
.product-list{
	background-color: #fff;
	padding: 20px 20px 10px;
	border: 1px solid #ccc;
}
.product-list li{
	height: 36px;
	line-height: 36px;
	text-align: center;
	margin-bottom: 15px;
}
.product-list li a{
	display: block;
	width: 100%;
	height: 36px;
	/*background-color: #e80012;*/
    background-color: #0B60CA;

	color: #fff;
}
.product-list li a:hover{
	background-color: #2a2a2a;
	color: #fff;
}
.product-tel{
	margin-top: 30px;
	/*background-color: #e80012;*/
    background-color: #0B60CA;

	color: #fff;
	padding: 30px 0;
}
.product-tel span{
	display: block;
	font-size: 16px;
}
.product-tel b{
	display: block;
	font-size: 26px;
	font-family: Impact;
}
.sidebar-contact{
	border: 1px solid #ccc;
	padding: 10px 20px;
}
.sidebar-contact p{
	margin: 0;
	line-height: 30px;
}
.product-hot{
	background-color: #fff;
	padding-bottom: 20px;
}
.product-hot .col-md-4{
	margin-top: 20px;
}
.product-hot img{
	width: 100%;
	height: 210px;
}
.product-hot span{
	margin-top: 10px;
}
.ys-img{
	margin: 60px auto;
}
.ys-img span{
	font-size: 18px;
	margin-top: 15px;
	font-weight: bold;
}
.ys-con{
	background: url(../images/ys_item_bg.jpg) no-repeat top center;
	height: 122px;
}
.ys-con p{
	margin: 0;
	font-size: 16px;
	line-height: 30px;
}
.ys-con b{
	line-height: 122px;
	font-size: 30px;
	color: #fff;
}
.ys-left{
	padding: 20px 0  0 70px;
	color: #fff;
}
.ys-right{
	padding: 20px 0;
	color: #666;
}
.about{
	padding: 30px 0;
	background-color: #292929;
	color: #fff;
}
.about .case-title h3{
	background-color: #292929;
}
.about-con p{
	line-height: 26px;
	/*color: #efefef;*/
    color: #615757;
}
.news-title{
	height: 50px;
	line-height: 50px;
	background-color: #2a2a2a;
	color: #fff;
}
.news-title h3{
	line-height: 50px;
	font-size: 18px;
	margin: 0;
	width: 140px;
	background-color: #ea0315;
}
.news-title a{
	color: #fff;
	margin-right: 20px;
}
.news-more{
	display: block;
	width: 100px;
	height: 30px;
	line-height: 30px;
	color: #fff;
	background-color: #ea0315;
}
.news-first img{
  width: 100%;
  height: 160px;
}
.news-list li{
	height: 40px;
	line-height: 40px;
	overflow: hidden;
	border-bottom: 1px dashed #ccc;
}
.answer-list li{
	margin-bottom: 15px;
}
.answer-list a{
	display: block;
	height: 30px;
	line-height: 30px;
	background: url(../images/ask.jpg) no-repeat left center;
	padding-left: 25px;
	margin-bottom: 5px;
	font-weight: bold;
	color: #cc0000;
}
.answer-list p{
	background: url(../images/answer.jpg) no-repeat left top;
	padding-left: 25px;
}
.flink b,
.flink a{
	margin: 0 5px;
}
.footer-menu{
	height: 50px;
	line-height: 50px;
	background-color: #2a2a2a;
	color: #fff;
}
.footer-menu a{
	margin: 0 10px;
	color: #fff;
}
.footer-con{
	padding: 30px 0;
}
.footer-con p{
	line-height: 30px;
	margin: 0;
}
.position{
	height: 40px;
	line-height: 30px;
	border-bottom: 1px solid #ccc;
	padding-bottom: 10px;
	font-size: 16px;
}
.cotent-title{
	font-size: 20px;
	margin: 20px 0;
	font-weight: bold;
}
.content-text{
	line-height: 30px;
}
.content-other{
	border-top: 1px dotted #ddd;
	border-bottom: 1px dotted #ddd;
	padding: 10px 0;
}
.content-info{
	border-bottom: 2px solid #c00;
}
.content-info h3{
	margin: 0;
	width: 160px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	font-size: 18px;
	background-color: #c00;
	color: #fff;
}
.product-image img{
	width: 100%;
	height: 320px;
}
.pagination > li > a,
.pagination > li > span {
  position: relative;
  float: left;
  padding: 6px 12px;
  margin-left: -1px;
  line-height: 1.42857143;
  color: #333;
  text-decoration: none;
  background-color: #fff;
  border: 1px solid #ddd;
}
.pagination > li > a:hover,
.pagination > li > span:hover,
.pagination > li > a:focus,
.pagination > li > span:focus {
  z-index: 2;
  color: #fff;
  background-color: #c00;
  border-color: #eee;
}
.pagination > .thisclass > a,
.pagination > .thisclass > span,
.pagination > .thisclass > a:hover,
.pagination > .thisclass > span:hover,
.pagination > .thisclass > a:focus,
.pagination > .thisclass > span:focus {
  z-index: 3;
  color: #fff;
  cursor: default;
  background-color: #c00;
  border-color: #eee;
}

@media (min-width: 768px) {
  .navbar-header {
    width: 100%;
  }
  .navbar-nav > li > a {
    padding: 15px 39px;
    font-size: 16px;
  }
  
}

@media (max-width: 767px) {
  .navbar-brand {
	height: 50px;
	padding: 10px 0px;
  }
  .navbar-brand img{
	height: 30px;
  }
  .product-hot img,
  .case .col-md-3 img,
  .product-image img{
  	width: 100%;
  	height: auto;
  }
}