.public-site-header {
  width: 100%; padding: 15px 0px 0px;
  background: #fff;
}
body{min-width: 1200px; background: #fff;}
/*header*/
.header{overflow: hidden;padding: 10px 0px 25px;}
.logo{width: 500px;height: 90px;overflow: hidden;float: left;}
.logo>a{display: block;height: 90px;}
.header_right{float: right;}
.headerRight_top{text-align: right;margin: 10px 0px 15px 0px;}
.headerRight_top span{font-size: 14px;}
.headerRight_top span a{font-size: 14px;display: inline-block;margin: 0px 5px;}
.headerRight_top span a.oa{height: 24px;line-height: 22px;color:#fff;background: #0a81dc;padding: 2px 12px;border-radius: 5px;}
.headerRight_bot{width: 270px;height: 34px;border:2px solid #0a81dc;overflow: hidden;}
.headerRight_bot input{width: 206px;height: 30px;padding: 3px 5px; border: none;}
.headerRight_bot button{width: 60px;height: 30px;background: #0a81dc;color:#fff;font-size: 16px;line-height: 30px;float:right; border: none;}


.public-site-header a:hover {
  color: #ff6700;
}

.public-site-header .logo a {    display: block;
    color: #323130;
    padding: 0px 0px;
    line-height: 80px;
    font-size: 40px;
    font-weight: bold;
    text-decoration: none;
}
.public-site-header .logo a:empty:before {
  content: "";
}

.public-site-header .head-nav {
  border-top: 1px solid #dedede;    background: linear-gradient(0deg, #d6d6d6, #fff);
}
.public-site-header .head-nav ul {
  height: 50px;line-height: 50px;display: flex;justify-content: space-between;
}
.public-site-header .head-nav ul li {
  letter-spacing: 1px;position: relative; padding: 0px 20px;
}
.public-site-header .head-nav ul li a {
  font-size: 16px;color: #4a4949;
  display: block;
  text-shadow: 0 0 1px rgba(255, 255, 255, 0.3);
}
.public-site-header .head-nav ul li a .cn {
  font-size: 14px;
  padding-top: 10px;
  line-height: 20px;
  text-align: center;
}
.public-site-header .head-nav ul li.active>a {
  color: #b8925b;
}

.public-site-header .head-nav ul li:hover{background: #ecebec;}
.public-site-header .head-nav ul li:hover dl {
  display: block;
}
.public-site-header .head-nav ul li dl {
  display: none;
  position: absolute;
  z-index: 1;
  border-radius: 0px 0px 3px 3px;
  overflow: hidden;background: #f4f3f4; top: 50px;
    left: 0;
    width: 100%;
    text-align: center;
}
.public-site-header .head-nav ul li dl dd.active a {
  color: #ff6700;
}
.public-site-header .head-nav ul li dl dd a {
  line-height: 40px;
  font-size: 14px;
  display: block;
  white-space: nowrap;
}