* {
	padding: 0;
	margin: 0;
	outline: none;
}

a {
	text-decoration: none;
	color: #333;
}
body{
	background-color: gainsboro;
}
.foot {
	display: flex;
	z-index: 999999999;
	position: sticky;
	bottom: 0;
	width: 100%;
	height: 49px;
	background-color: beige;
}

.foot_nr {
	flex: 1;
	text-align: center;
	padding: 2px;
}

.on {
	color: orangered;
}
nav{
	height: 20px;
	background-color: seagreen;
	text-align: center;
	color: white;
	padding: 2px;
}
.toux{
	height: 80px;
	background-color: seagreen;
	display: flex;
}
.tou_tu img{
	border-radius: 100%;
	width: 60px;
	height: 60px;
}
.tou_tu{
	text-align: center;
	line-height: 60px;
	padding: 10px;
	flex: 1;
}
.jianj{
	padding: 2px;
	flex: 2;
	font-size: 12px;
	line-height: 18px;
	color: white;
}
.big_box{
	padding: 10px;
}
.dingdan{
	margin: 10px;
	padding: 5px;
	background-color: beige;
	border-radius: 10px;
	font-size: 12px;
}
.dingdan span{
	float: right;
}
.biao{
	margin-top: 5px;
	display: flex;
}
.biao>div{
	text-align: center;
	flex: 1;
}
.huodong_1{
	margin: 10px;
	padding: 5px;
	background-color: beige;
	border-radius: 10px;
	font-size: 12px;
}
.huodong_2{
	margin: 10px;
	padding: 5px;
	background-color: beige;
	border-radius: 10px;
	font-size: 12px;
}
.big_box>p{
	margin: 10px;
	text-align: center;
}
.nr{
	padding: 10px;
	display: flex;
}
.nr_l{
	padding: 10px;
	margin: 5px;
	border-radius: 10px;
	background-color: wheat;
	flex: 1;
}
.nr_r{
	padding: 10px;
	margin: 5px;
	border-radius: 10px;
	background-color: wheat;
	flex: 1;
}
.red{
	color: red;
}