body{background-color: #fff}
/*====================导航*********/
.clearfix:after {content:'';display:block;height:0;clear:both;visibility:hidden;}
.clearfix{zoom:1;}
.clear { clear: both;font-size: 0;height: 0;line-height: 0;}


.topbj{
  width: 100%;
  height: 140px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 999;
  background: url(../images/top_bj.png) center no-repeat;
}
.top_logo{
  margin-left: 5%;
  margin-top: 10px;
}
.top_right{
  margin-right: 12%
}
.top_right ul{
  line-height: 40px;
  margin-top: 30px;
}
.top_right ul li{
  float: left;
  font-size: 16px;
  color: #fff;
  margin-left: 40px;
  background: url(../images/x_tba.png) left center no-repeat;
  padding-left: 40px;
}
.top_right ul li span{
  font-family: "Arial";
  font-size: 20px;
}
.top_right ul li:nth-child(2){
  background: url(../images/x_tbb.png) left center no-repeat;
}
.top_dh{
  width: 100px;
  height: 45px;
  background: #15a045;
  border-radius: 5px;
  margin-left: 40px;
  margin-top: 25px;
  line-height: 45px;
  color: #fff;
  font-size: 14px;
  position: absolute;
  right: 5%;
  z-index: 9999;
}
.top_dh em{
  padding-left: 55px;

}
.top_dh::after{
    content: '';
    display: block;
    width: 34px;
    height: 23px;
    background: url(../images/x_tbc.png) center no-repeat;
    position: absolute;
    top: 12px;
    left: 13px;
}



/*top*/
.head{ 
  width: 100%;
  height: 110px;
  background-color: rgba(0, 0, 0, 0.3);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
}
.ny_logo{
  margin-left: 8%
}
.ny_nav{ position:relative;width:45%;margin-left: 4%}
.ny_navMain{ position:relative;}
.ny_nav .ny_navMain .ny_navLi{position:relative; width:12.5%;text-align: center;float: left;}
.ny_nav .ny_navMain .ny_navLi a.ny_a1{ display:block; color:#fff; position:relative; height:110px; line-height:110px; text-align:center; font-size:16px; font-weight:500;}
.ny_nav .ny_navMain .ny_navLi:hover a.ny_a1,.ny_nav .ny_navMain .ny_navLi.active a.ny_a1{background:#15a045;}
.ny_htel{
  margin-right: 5%;
  line-height: 110px;
  color: #fff;
  font-size: 33px;
  font-family: "Arial";
  background: url(../images/ny_tel.png) left center no-repeat;
  padding-left: 50px;
}

@media only screen and (max-width: 1650px){
    .ny_logo{margin-left:2%}
    .ny_htel{margin-right:2%}
}