@charset "utf-8";
*{ font-family: "微软雅黑"; font-size: 14px; line-height: 1.8; margin: 0 auto; padding: 0px;}
ul,li,ol{ list-style: none;}
a{color: #666;}
a:hover{color: #E50012;}
a,a:hover,a:link,a:active,a:visited{ text-decoration: none;}
a{ -webkit-transition: all 0.3s ease;transition: all 0.3s ease;text-decoration: none;outline: 0;cursor: pointer;}
img{ max-width: 100%; height: auto;}
em{font-style: normal;font-weight: normal;}
body{position: relative;}
.pull-left{float: left;}
.pull-right{float: right;}
.fl_l{float: left;}
.fl_r{float: right;}
.clear{ clear: both;}
ul,p{padding: 0;margin: 0;}
.pb_3rem{
  padding-bottom:3rem ;
}




/*通用导航*/
.useltit{
  text-align: center;
  position: relative;
  padding: 18px 0px;
}
.useltit h5{
  display: inline-block;
  padding: 0 10px;
  font-size: 25px;
  background: #f4f2f2;
  position: relative;
  z-index: 2;
  margin: 0px;
}
.useltit h5 span{
  font-size: 25px;
  color: red;
}
.useltit i{
  font-size: 10px;
  color: #999;
  margin: 0px 15px;
}
.useltit .xian{
  position: absolute;
    top: 45px;
    left: 0;
    z-index: 1;
    width: 100%;
    height: 1px;
    background: #d5d5d5;
}
.useltit p{
  color: #C6C5C5;
  font-size: 25px;
  line-height: 35px;
  font-weight: 300;
}
.useltit em{
  font-size: 14px;
  font-weight: bold;
  display: block;
}






.nav_top{
  background: #F4F2F2;
  padding: 15px 0px;
}

/*
.nav_top .right{
  width: 40%;
}

.nav_top .right .tel span{
  line-height: 35px;
  font-size: 30px;
  color: #EC0C01;
  font-weight: bolder;
  display: block;
}
.nav_top .right img{
  float: right;
  width: 20%;
}
*/
.nav_top .left{
  margin-top: 10px;
}
.nav_top .in{
  margin-top: 10px;
}
.nav_top .in p{
  font-size: 22px;
  color: #000;
}
.nav_top .in span{
  font-size: 18px;
  color: #9c4541;
  font-weight: bold;
}
.nav_top .tel{
    padding-left: 65px;
    background: url(/uploads/carousel/top_tel1.png) no-repeat left center;
}
.nav_top .tel span{
  line-height: 35px;
  font-size: 25px;
  color: #EC0C01;
  font-weight: bolder;
  display: block;
}










/*图片放大*/
.useimg{
  overflow: hidden;
  display: block;
}
.useimg img{
  display: inline-block;
  vertical-align: middle;
  transition: .5s linear 0s;
  transform: scale(1);
}
.useimg:hover img{
  transform: scale(1.1);
}


/* 导航 */
.navbar{
  background: #302f2f;
  height: 50px;
  z-index: 999;
  padding: 0px;
  border-bottom: 2px solid #000000;
}
.navbar-nav{
  display: flex;
  width: 100%;
  text-align: center;
  margin-bottom: 0;
}
.navbar-nav li{
  flex: 1;
  float: left;
}
.navbar .navbar-nav a{
  line-height: 50px;
  display: block;
  font-size: 16px;
  color: white;
  padding: 0px 15px;
  border-bottom: 2px solid #000000;
}
.navbar .navbar-nav .navbos:hover{
  color: #f33;
  border-bottom: 2px solid #e61e25;
  background: url(/uploads/carousel/menu_sub.png) center bottom no-repeat;
}
.navbar .butt{
  margin: 5px 0px;
  position: relative;
}
.navbar .butt input{
  font-size: 14px;
  color: #555;
  background-color: #fff;
  background-image: none;
  border: 1px solid #ccc;
  border-radius: 4px;
  line-height: 40px;
  width: 180px;
  padding: 0px 5px;
  margin-left: 10px;
}
.navbar .butt button{
  color: #fff;
  padding: 0 10px;
  border-top-right-radius: 3px;
  border-bottom-right-radius: 3px;
  background: #02998A;
  position: absolute;
  right: 0;
  line-height: 40px;
  border: 1px solid #02998A;
  top: 0;
}
input:focus {  
  outline: none;  
  border: none; /* 如果需要，也可以移除普通状态下的边框 */  
  box-shadow: none; /* 有些浏览器可能还添加了box-shadow，这里也一并移除 */ 
}


.navopen{
  text-align: center;
  margin: 0;
  position: relative;
}
.navopen .navdown{
  position: absolute;
  width: 100%;
  opacity: 0;
  visibility: hidden;
  transition: all .3s ease-in-out 0s;
  transform: translate3d(0, 10px, 0);
  -moz-transform: translate3d(0, 10px, 0);
  -webkit-transform: translate3d(0, 10px, 0);
  z-index: 999;
  opacity: .95;
  border-radius: 0 0 5px 5px;
  background: #272528;
  border: none;

}
.navopen .navdown a{
  display: block;
  color: white;
  line-height: 20px;
  font-size: 14px;
  padding:5px;
  border-bottom: 1px dashed #272528;
}
.navopen .navdown a:hover{
  background: #1E1E1E;
  padding-left: 10px;
  border-left: solid 3px #e82929;
  border-bottom: 0px;
  border-bottom: 1px dashed #272528;
}

.navopen:hover .navdown{
  opacity: .9;
  visibility: visible;
  transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
}



.chak{
  text-align: center;
  margin-top: 25px;
}
.chak a{
  color: white;
  width: 10%;
  display: inline-block;
  padding: 10px 0px;
  border: 1px solid #fff;
}



/*foot*/
footer{
  color: #b9b9b9;
  background: #1f2021;
  padding: 20px 0 0;
}

footer .left h5{
  font-size: 14px;
  margin-bottom: 10px;
  color: #fff;
}
footer .left p{
  font-size: 12px;
}



footer .in .row{
  border-right: 1px solid #606163;
  border-left: 1px solid #606163;
}
footer .in a{
  color: #b9b9b9;
}

footer .right .tpll{
  text-align: right;
}
footer .right p{
  font-size: 16px;
  font-weight: bold;
  color: white;
}
footer .right span{
  font-size: 12px;
  color: white;
}
footer .botl{
  padding: 10px 0;
  border-top: 1px solid #333;
  margin-top: 20px;
}
footer .botl p,footer .botl a{
  font-size: 12px;
  color: #b9b9b9;
}



@media (max-width: 767px) {
  .hidden-xs {display: none !important;}
  .pb_3rem{
    padding-bottom: 1rem;
  }

  header .logol span{
    color: white;
    font-size: 18px;
    font-weight: bold;
    line-height: 50px;
  }
  footer .botl{
    margin: auto;
    border-top:none;
  }

  header .container{
    padding: 0;
  }
  header .bi-list{
    color: white;
  }
  header .navbar-nav{
    background: rgb(0,0,0,.5);
  }
  .navbar .navbar-nav li{
    width: 100%;
  }
  .navbar .navbar-nav a{
    border-bottom: 1px solid rgb(250,250,250,.5);
  }

}
@media (min-width: 768px) and (max-width: 991px) {
  .hidden-sm {display: none !important;}
}

@media (min-width:992px){
 

}

@media (min-width: 992px) and (max-width: 1199px) {
  .hidden-md {display: none !important;}
}
@media (min-width: 1200px) {
  .hidden-lg {display: none !important;}
}
@media (min-width: 1400px) {
  .container{
    max-width: 1320px;
  }

}