@charset "utf-8";
/*首页*/
html{
  height: 100%;
}
body{
  min-height: 100%;
  position: relative;
  background: #fff;
}
/*导航*/
.nav{
  height: 100px;
  line-height: 100px;
}
.nav .logo{
  margin-top: 15px;
}
.nav li{
  width: 120px;
  float:left;
  text-align: center;
  position: relative;
}
.nav li a{
  font-size: 16px;
  font-weight: bold;
  color: #000000;
}
.nav li.current a,
.nav li a:hover{
  color: #be272d;
}
.nav li.on{
  width: 70px;
  text-align: right;
}
/*下拉菜单*/
.nav li .dropdown-content{
  position: absolute;
  left:-20px;
  background-color: #ffffff;
  border-top:1px solid #be272d;
  display: none;
  z-index: 100;
}
.nav li .dropdown-content a{
  width: 160px;
  height:44px;
  line-height:44px;
  font-size: 14px;
  font-weight: normal;
  color: #666666;
}
.nav li .dropdown-content a:hover{
  color: #be272d;
}
.nav li:hover .dropdown-content{
  display: block;
}
/*主体内容*/
.content{
  padding-bottom: 430px;
}
/*证书查询*/
.cert-search{
  background: url(../image/bj1.png) no-repeat;
}
.cert-search .search-lt{
  width: 260px;
  height: 240px;
  background: url(../image/cert-search.png) no-repeat;
  position: relative;
  top: 60px;
}
.cert-search  .search-lt h3{
  font-size: 30px;
  font-weight: normal;
  color: #ffffff;
  margin: 50px 0 20px 30px;
}
.cert-search  .search-lt .line{
  width: 40px;
  height: 2px;
  background-color: #ffffff;
  margin:0 0 70px 30px;
}
.cert-search  .search-lt a{
  color: #ffffff;
  margin-left: 30px;
}
.cert-search  .search-rt{
  width: 860px;
  margin-top: 80px;
}
.content form .item{
  margin-right: 40px;
}
.content form .item label{
  display: block;
  margin-bottom: 15px;
}
.content form .item input{
  width: 328px;
  height: 44px;
  border: solid 1px #ebebeb;
  padding-left: 10px;
}
.content form > a{
  width: 100px;
  height: 46px;
  line-height: 46px;
  font-size: 16px;
  color: #ffffff;
  text-align: center;
  background-color: #be272d;
  margin-top: 34px;
}
/*关于我们*/
.about-us{
  background: url(../image/bj2.png) no-repeat;
  padding-top: 70px;
}
.about-us .caption1 h3{
  font-size: 30px;
  font-weight: normal;
  margin-bottom: 10px;
}
.about-us .caption1 span{
  color: #be272d;
}
.about-us .caption1 span.line{
  display: inline-block;
  width: 40px;
  height: 2px;
  background-color: #be272d;
  position: relative;
  top: -4px;
  left: 14px;
}
.about-us-content{
  position: relative;
  top: 60px;
}
.about-us-content .fr{
  width: 600px;
}
.about-us-content .fr .caption1{
  text-align: right;
}
.about-us-content .fr .caption1 h3{
  font-size: 24px;
}
.about-us-content .fr .caption1 span{
  color: #666666;
}
.about-us-content .fr .caption1 .line{
  width: 60px;
  height: 1px;
  position: relative;
  top: -4px;
  left: -12px;
}
.about-us-content .fr .intro{
  background: #ffffff;
  margin-top: 55px;
}
.about-us-content .fr .intro h1{
  background: #ffffff;
  font-size: 20px;
  margin: 0 0 35px 50px;
  padding-top: 35px;
}
.about-us-content .fr .intro p{
  margin: 0 50px 70px 50px;
}
.about-us-content .fr .intro a{
  width: 130px;
  height: 40px;
  line-height: 40px;
  border: solid 1px #cccccc;
  text-align: center;
  margin-left: 50px;
}
/*认证服务*/
.cert-service{
  margin-top: 105px;
}
.caption{
  text-align:center;
  position: relative;
  margin-bottom: 60px;
}
.caption h3{
  font-size: 30px;
  font-weight: normal;
}
.caption .line{
  width: 240px;
  height: 2px;
  background-color: #be272d;
  margin: 20px auto 0;
}
.caption span{
  display: block;
  width: 160px;
  color: #be272d;
  background: #ffffff;
  position: absolute;
  bottom: -8px;
  left: 50%;
  margin-left: -80px;
}
.cert-service ul{
  margin: 60px 0 80px;
}
.cert-service li{
  width: 270px;
  height: 380px;
  background-color: #f7f7f7;
  text-align: center;
  float: left;
  margin-right: 40px;
}
.cert-service li.mr{
  margin-right: 0;
}
.cert-service li h3{
  font-size: 24px;
  font-weight:normal;
  padding-top: 40px;
}
.cert-service li .line{
  width: 40px;
  height: 2px;
  background: #be272d;
  margin: 20px auto 30px;
}
.cert-service li p{
  color: #666666;
  margin: 0 20px;
}
.cert-service li a{
  margin-top: 50px;
}
.cert-service li a.a2{
  width: 130px;
  height: 40px;
  line-height: 40px;
  background: #ffffff;
  color: #be272d;
  margin: 85px auto 0;
  display: none;
}
.cert-service li:hover,
.cert-service li.current{
  background-color:  #be272d;
  color: #ffffff;
}
.cert-service li:hover .line,
.cert-service li.current .line{
  background: #ffffff;
}
.cert-service li:hover p,
.cert-service li.current p{
  color: #ffffff;
}
.cert-service li:hover .a1,
.cert-service li.current .a1{
  display: none;
}
.cert-service li:hover a.a2,
.cert-service li.current a.a2{
  display: block;
}
/*新闻动态*/
.news-center{
  margin: 140px 0 80px;
}
.news-center .news-center-lt{
  width: 130px;
}
.news-center-lt .tab a{
  height: 40px;
  line-height: 40px;
  color: #ffffff;
  background-color: #333333;
  text-align: center;
  margin-bottom: 20px;
}
.news-center-lt .tab a:hover,
.news-center-lt .tab a.current{
  background-color: #be272d;
}
.news-center-lt a.more{
  width: 128px;
  height: 38px;
  line-height: 38px;
  border: solid 1px #cccccc;
  text-align: center;
  margin-top: 40px;
}
.news-center .news-center-rt{
  width: 960px;
}
.news-center-rt dl{
  float: left;
  width: 458px;
  border: solid 1px #e5e5e5;
  margin:0 40px 20px 0;
}
.news-center-rt dl.mr{
  margin-right: 0;
}
.news-center-rt dt{
  color: #666666;
  margin: 30px 0 15px 20px;
}
.news-center-rt dd{
  font-size: 16px;
  margin:0 0 30px 20px;
}
/*链接*/
.link{
  background-color: #f7f7f7;
  padding: 60px 0 100px 0;
}
.link a{
  width: 278px;
  height: 70px;
  line-height: 70px;
  background-color: #ffffff;
  border: solid 1px #ebf2f7;
  text-align: center;
  float: left;
  margin-right: 20px;
}
/*底部*/
.footer{
  width: 100%;
  height: 430px;
  position: absolute;
  bottom: 0;
  background:url(../image/footer-bj.png) no-repeat;
}
.footer-top{
  background:url(../image/footer-bj1.png) no-repeat;
  width:900px;
  height: 400px;
  position: relative;
  top: -40px;
}
.footer .footer-content{
  position: absolute;
  top: 0;
  z-index: 100;
}
.footer ul{
  width: 600px;
  margin-right: 80px;
}
.footer li{
  margin-bottom: 20px;
  color: #ffffff;
}
.footer li img{
  margin-right: 15px;
}
.footer li h4{
  font-size: 30px;
  font-weight: normal;
  margin-bottom: 30px;
}
.footer li span{
  font-size: 40px;
}
.footer li .line{
  width: 40px;
  height: 2px;
  background-color: #ffffff;
  margin: 15px 0 40px;
}
.footer-content form{
  width: 520px;
  line-height: 60px;
  color: #ffffff;
}
.footer-content form input{
  background: none;
  line-height: 60px;
  width: 460px;
  color: #ffffff;
}
.footer-content form .item{
  width: 520px;
  border-bottom:1px solid #4d4d4d;
}
.footer-content form .item1{
  border-bottom:1px solid #4d4d4d;
  line-height: 80px;
}
.footer-content form .submit{
  width: 130px;
  height: 40px;
  line-height: 40px;
  background-color:  #be272d;
  color: #ffffff;
  text-align: center;
  margin-top: 50px;
}
.footer-content{
  color: #ffffff;
}

.footer p{
  color: #8b8b8b;
  text-align: center;
  margin: 50px 0 30px;
}
/*列表页*/
.content-lt{
  width: 320px;
  position: relative;
  top:-140px;
  z-index: 100;
}
.content-lt .lt-title{
  height: 140px;
  line-height: 140px;
  background-color: #be272d;
  opacity: 0.94;
  font-size: 40px;
  color: #ffffff;
  padding-left: 40px;
}
.content-lt a{
  font-size: 16px;
  height: 70px;
  line-height: 70px;
  background-color: #f2f2f2;
  padding-left: 40px;
}
.content-lt a.current,
.content-lt a:hover{
  color: #ffffff;
  background-color: #be272d;
}
.content-rt{
  width: 820px;
}
.content-rt h2{
  font-size: 36px;
  font-weight: normal;
  color: #be272d;
  text-align: center;
  margin: 50px 0 30px;
}
.content-rt h3{
  font-size: 20px;
  text-align: center;
  margin-bottom: 20px;
}
.content-rt .content-area{
  margin-bottom: 100px;
}
.content-rt p{
  line-height: 28px;
  margin-bottom:10px;
}
/*详情页*/
.content-rt dt a{
  font-size: 18px;
  font-weight: bold;
  display: inline-block;
}
.content-rt dl{
  padding: 15px 0;
  margin: 15px 0;
}
.content-rt dt span{
  color: #999999;
  float: right;
}
.content-rt dd{
  color: #999999;
  margin-top: 10px;
}
.page{
  text-align: center;
  margin: 40px 0 90px;
}
.page a{
  display: inline-block;
  width: 38px;
  height: 38px;
  line-height: 38px;
  text-align: center;
}
.page a.on{
  background-color: #f2f2f2;
}
.page a.current,
.page a:hover{
  background: #be272d;
  color: #ffffff;
}

.banner img {
   width:100%;
}