* a{
text-decoration: none;	
}
.login-topcon{
		background-color: #ffffff;
		box-shadow:0px 2px 4px 0px #e8e8e8;
	}
	.login-top{
		margin: 0 auto;
		width: 1400px;
				height: 80px;
		display: flex;
		align-items: center;
	}
	.login-logo{
		flex:1;
		display:flex;
		align-content: center;
		height: 22px;

	}
	.login-span1{
		width: 128px;
		align-content: center;
		display:inline-block;
		padding-right: 10px;
		height: 22px;

	}
	.login-span{
		display:inline-block;
		padding:0px 10px;
		border-left: 1px solid #8a8a8a;
		font-size: 14px;
		color: #8a8a8a;
		line-height: 23px;
	}
	.nav-a{
		/* flex:1; */
		text-align:end;
		width: 110px;
	}
	.nav-btn{
		color: #8A8A8A;
		font-size: 14px;
		padding:4px 20px 4px 20px ;
		border-radius: 20px;
	}
	.nav-btn:hover{
		background-color:#3572FF ;
		color: #ffffff;
		font-weight: 800;
	}
	.active{
		background-color:#3572FF ;
		color: #ffffff;
		font-weight: 800;
	}
	.xiazai{
		width: 66px;
		color: #FFFFFF;
		padding: 6px 14px;
		border: 1px solid #6194FF;
		border-radius: 4px;
	}
	.xiazai:hover{
		background-color: #ffffff;
		color: #135AFF;
	}
	.saoma{
		color: #555555;
		font-size: 16px;
		font-weight: 800;
	}
	.shiyong{
		    color: #ffffff;
			padding:8px 24px;
			background-color: #6194FF;
			border-radius: 4px;
			font-size: 14px;
		
	}
	.shiyong:hover{
		background-color: #3572FF;
		color: #ffffff;
		font-size: 14px;
	}
	.txt-jieshao{
		font-size: 16px;
		color: #7a7a7a;
		padding-bottom: 40px;
	}
	
	/* 返回顶部按钮 */
	#myBtn {
	  display: none;
	  position: fixed;
	  bottom: 20px;
	  right: 30px;
	  z-index: 99;
	  border: none;
	  outline: none;
	  background-color:#4D87FF;
	  color: white;
	  cursor: pointer;
	  padding:10px 15px;
	  border-radius: 4px;
	}
	
	#myBtn:hover {
	  background-color: #007aff;
	}
	/* 底部 */
	.bottom-text{
		padding-bottom: 10px;
		font-size: 14px;
		color: #778194;
		
	}
	.bottom-link{
		color: #778194;
		
	}
	.bottom-link:hover{
		color: #778194;
		color: #ffffff;
	}