body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
li,
dl,
dt,
dd,
input {
  margin: 0;
  padding: 0;
}
ul,
ol {
  list-style: none;
}
 
/* 去除默认的倾斜效果 */
em,
i {
  font-style: normal;
}
 
/* 去除a标签默认下划线，并设置默认文字颜色 */
a {
  text-decoration: none;
  color: #333;
}
 
/* 设置img的垂直对齐方式为居中对齐，去除img默认下间隙 */
img {
  vertical-align: middle;
}
 
/* 去除input默认样式 */
input {
  border: none;
  outline: none;
  color: #333;
}
body,html{
  background: #F6FAFF;
}
header{
  width: 100%;
  height: 68px;
  background: linear-gradient(-90deg, #0360F9 0%, #059EFF 100%);
  box-shadow: 0px 0px 10px 0px rgba(57,153,251,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}
footer{
  width: 100%;
  height: 60px;
  background: linear-gradient(-90deg, #0360F9 0%, #059EFF 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 16px;
}
footer >div{
	margin: 0 20px;
}
.header_con_box{
  width: 1200px;
  height: 68px;
  display: flex;
  align-items: center;
}
.header_con_box >img{
  height: 24px;
  display: block;
  margin-right:100px;
}
.header_con_box >ul{
  height: 68px;
  display: flex;
  color: #fff;
  font-size: 18px;
}
.header_con_box >ul li{
  height: 68px;
  line-height: 68px;
  padding: 0 24px 0 24px;
  cursor: pointer;
}
.header_con_box >ul li a{
  color: #fff;
}
.header_con_box >ul li:hover{
  background: rgba(255,255,255,0.1);
}
.nav_active{
  background: rgba(255,255,255,0.1);
}