body {
  font-family: "Microsoft YaHei", "Lucida Grande", "Helvetica Neue", Helvetica, Arial, sans-serif;
  margin: 0;
  padding: 0;
  font-size: 14px;
  padding-top: 60px;
}
.clear:after {
  content: "";
  display: block;
  clear: both;
}
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
p,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
li,
ol,
dl,
dt,
dd,
a {
  margin: 0;
  padding: 0;
  text-decoration: none;
  list-style: none;
  color: #333;
}
header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 49;
  width: 100%;
  height: 60px;
  background: #fff;
  border-bottom: 1px solid #eee;
}
header .container > a {
  display: block;
  position: absolute;
  top: 7.5px;
}
header .container ul {
  width: 644px;
  margin: 0 auto;
}
header .container ul:after {
  content: "";
  display: block;
  clear: both;
}
header .container ul li {
  float: left;
  padding: 0 20px;
  line-height: 60px;
  color: #666;
}
header .container ul li a {
  display: block;
  height: 60px;
  color: #666;
  position: relative;
  -webkit-transition: all .5s;
  -moz-transition: all .5s;
  -ms-transition: all .5s;
  -o-transition: all .5s;
  transition: all .5s;
}
header .container ul li a.active {
  color: #FF8B03;
}
header .container ul li a.active:after {
  width: 100%;
}
header .container ul li a:after {
  display: block;
  position: absolute;
  content: '';
  width: 0%;
  height: 1px;
  background: #FF8B03;
  bottom: 0;
  left: 50%;
  -webkit-transition: all .5s;
  -moz-transition: all .5s;
  -ms-transition: all .5s;
  -o-transition: all .5s;
  transition: all .5s;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
  transform: translateX(-50%);
}
header .container ul li:hover a {
  color: #FF8B03;
}
header .container ul li:hover a:after {
  width: 100%;
}
header .container div.rt_btn {
  position: absolute;
  min-width: 210px;
  height: 60px;
  line-height: 60px;
  top: 0;
  right: 0;
}
header .container div.rt_btn span a {
  margin-right: 10px;
}
header .container div.rt_btn b {
  color: #FF8B03;
  margin-right: 10px;
}
header .container div.rt_btn .btn {
  display: inline-block;
  width: 90px;
  height: 31px;
  margin-top: 14.5px;
  margin-left: 10px;
  color: #ffffff;
  background: #FF8B03;
  line-height: 29px;
  text-align: center;
  border-radius: 3px;
  border: 1px solid #FF8B03;
}
header .container div.rt_btn .login {
  background: #ffffff;
  color: #FF8B03;
}
header .container div.rt_btn .login:hover {
  background: #FF8B03;
  color: #fff;
}
.container {
  /* width: 1500px; */
  margin: 0 auto;
  min-height: 60px;
  position: relative;
}
footer {
  background: #F5F5F5;
}
footer .container ul {
  padding: 20px 84px;
}
footer .container ul li {
  float: left;
  min-width: 12%;
  margin-left: 5%;
  text-align: left;
}
footer .container ul li h3 {
  margin-bottom: 20px;
  font-weight: normal;
}
footer .container ul li h2 {
  margin-bottom: 20px;
  font-size: 22px;
  font-weight: 500;
}
footer .container ul li p {
  line-height: 25px;
}
footer .container ul li p a {
  color: #777;
}
footer .container ul li p a:hover {
  color: #FF8B03;
}
footer .container ul li:first-child {
  margin-left: 0;
}
.bottom {
  line-height: 35px;
  background: #E6E6E6;
  text-align: center;
}