#header {
	width: 1200px;
	margin: 0 auto;
	overflow: auto;
}
a.b3 {color: #333;}a.b3:link {color: #333;}a.b3:visited {color: #333;}a.b3:hover {color: #f00;}a.b3:active {color: #333;}
a.b3k {color: #333; padding: 0 10px;}
a.b3k:link {color: #333;}
a.b3k:visited {color: #333;}
a.b3k:hover {color: #fff; background: #f00;}
a.b3k:active {color: #fff; background: #f00;}
a.r3 {color: #f00;}
a.r3:virsited {color: #f00;}
a.r3:hover {color: #ccc;}
a.r3:active {color: #f00;}

/********顶部**********/
.welcome {
	width: 100%;
	height: 28px;
	font-size: 12px;
	font-family: "宋体";
	line-height: 28px;
	/*overflow: hidden;*/
}
.welcome .wel_lt {
	float: left;
}
.welcome .wel_rt {
	float: right;
	width: 95px;
	text-align: center;
	border-bottom-left-radius: 5px;
	border-bottom-right-radius: 5px;
	background-color:#e5e5e5;
}
.logo_search {
	margin-top: 4px;
 	margin-bottom: 12px;
}
.logo_search .logo {
 	width: 550px;
 	height: 78px;
 	background: url(../../images/logo.png) no-repeat left top;
}
.logo_search .search {
	width: 580px;
	float: right;
}
.search .s_text {
	height: 33px;
	line-height: 33px;
}
.search .s_src_lt {
	width: 500px;
	height: 40px;
	line-height: 40px;
	padding-left: 10px;
	color: #666;
	border: 0;
	background: #fff;
	border-top-left-radius: 5px;
	border-bottom-left-radius: 5px;
}
.search .s_src_rt {
	width: 80px;
	height: 40px;
	line-height: 40px;
	color: #fff;
	font-size:14px;
	text-align: center;
	background: #e32223;
	border: 0;
	border-top-right-radius: 5px;
	border-bottom-right-radius: 5px;
}
.nav ul {
  list-style: none;
  padding-left: 0;
  margin-top: 0;
  margin-bottom: 0;
}


.nav {
  width: 100%;
  margin: 0 auto;
  color: #fff;
}
.nav a {
  display: block;
  padding: 0 16px;
  font-size: 18px;
  color: #fff;
  font-family: "微软雅黑";
  line-height: inherit;
  cursor: pointer;
  font-weight: none;
}
.nav_menu {
  line-height: 52px;
  font-weight: none;
  text-transform: uppercase;
}
.nav_menu-item {
  display: inline-block;
  position: relative;
}
.nav_menu-item:hover {
  background-color: #e4314e;
}
.nav_menu-item:hover .nav_submenu {
  display: block;
}
.nav_submenu {
  font-weight: 300;
  text-transform: none;
  display: none;
  position: absolute;
  width: 220px;
  background-color: #9b59b6;
}
.nav_submenu-item:hover {
  background: rgba(0, 0, 0, 0.1);
}
.navbar-nav > li > a {
    padding: 0;
    color: #333;
}
.wel_rt .nav a {
    font-size: 12px;
}
.nav > li > a > img {
    width:0px;
    height: 0px;
}
.wel_rt .navbar-nav > li {
    width: 85px;
    margin: 0px 5px;
}
.wel_rt .dropdown-menu > li > a {
    padding: 5px 0px 5px 10px;
}
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 1000;
  display: none;
  float: left;
  min-width: 85px;
  padding: 0;
  margin: 2px 0 0;
  list-style: none;
  font-size: 14px;
  text-align: left;
  background-color: #ffffff;
  border: 1px solid #cccccc;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 4px;
  -webkit-box-shadow: 0 0 0px rgba(0, 0, 0, 0.175);
  box-shadow: 0 0px 0px rgba(0, 0, 0, 0.175);
  -webkit-background-clip: padding-box;
          background-clip: padding-box;
}