* {
  padding: 0px;
  margin: 0px;
  box-sizing: border-box;
  font-family: 微软雅黑;
}
body {
  background: url("https://www.lancasteroutdoors.com/__xh__/tw.xzhmu.edu.cn/img/top_main.jpg") top center no-repeat #fff;
}
ul,
li {
  list-style: none;
}
a:link,
a:visited,
a:visited,
a:hover,
a:active {
  text-decoration: none;
  color: inherit;
}
li:hover {
  cursor: pointer;
}
input,
select,
option,
textarea {
  outline: none;
  resize: none;
  -webkit-appearance: none;
}
.clr::after {
  content: '';
  display: block;
  clear: both;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.bgfafafa {
  background-color: #fafafa;
}
.mt20 {
  margin-top: 20px;
}
.ml30 {
  margin-left: 30px;
}
.w1200 {
  width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.w240 {
  width: 240px;
}
.w50 {
  width: 590px;
}
/* ******************************* */
/* ******************************* */
.top .right {
  overflow: hidden;
  height: 40px;
  text-align: right;
  font-size: 12px;
  line-height: 40px;
  color: #FFF;
}
.top .right a {
  color: #000;
  padding-left: 15px;
}
/* ******************************* */
/* ******************************* */
.header {
  padding-top: 150px;
}
.nav {
  height: 50px;
  background: #a80d12;
}
.nav .wp_nav li {
  float: left;
  width: calc(99.99% / 9);
  position: relative;
}
.nav .wp_nav li a {
  display: block;
  line-height: 50px;
  text-align: center;
  font-size: 16px;
  color: #fff;
}
.nav .wp_nav li:hover a {
  background: #540609;
}
.nav .wp_nav li:hover .sub_nav li {
  height: 45px;
}
.nav .wp_nav li .sub_nav {
  min-width: 100%;
  position: absolute;
  top: 50px;
  background: #540609;
  z-index: 999;
}
.nav .wp_nav li .sub_nav li {
  display: inline-block;
  min-width: 100%;
  height: 0px;
  overflow: hidden;
  transition: all 0.3s linear 0s;
}
.nav .wp_nav li .sub_nav li a {
  line-height: 45px;
  text-align: left;
  color: #fff;
  white-space: nowrap;
  padding: 0 15px;
}
.nav .wp_nav li .sub_nav li:hover a {
  background: #270103;
}
/* ******************************* */
/* ******************************* */
.footer {
  width: 100%;
  overflow: hidden;
  height: 100px;
  text-align: center;
  line-height: 100px;
  font-size: 14px;
  color: #eee;
  background: #a80d12;
  margin-top: 20px;
}