*{ margin: 0; padding: 0;}
.tu{width: 100%; }
.rows{ display: flex;}
.cols{ flex: 1; margin:30px; text-align: center; width: 50px;}
.cols img{ margin: 5px 0; width: 50%;}
.cols p{
	font-size: 12px;
}
.cols{ flex: 1; margin: 10px; list-style: none; text-align: center;}


a{ text-decoration: none; color:#333;}
footer{ position: sticky; bottom:0 ;}
footer ul{ display: flex; background: #f3f3f3;}
footer li{ flex: 1; margin: 10px; list-style: none; text-align: center; font-size: 12px;}
footer li img{ width: 50%;}

main{ min-height: 100vh;}
.m1{ font-size:35px; color: grey; margin-top:250px;}
.yi{
	background-color: #FAEBD7;
}
.catalog01{font-size: 14px; margin: 10px; text-indent: 2em;}
.grzx{
	
}
.wode{ height: 20vh; background: linear-gradient(skyblue,#007AFF);overflow: hidden; color: #fff;}
.touxiang{ width: 48px; height: 48px; background: #fff; border-radius: 100%; overflow: hidden; margin: 20px; float: left;}
.mingzi{ float: left; padding-top: 30px;}
.you{ float: right; padding-top: 40px; padding-right: 20px; color: #fff; }
.liebiao{ line-height: 300%; padding: 20px; list-style: none;}
.liebiao li{ border-bottom: 1px solid #ccc;}
.liebiao img{ vertical-align: middle; padding-right: 10px;}

.wode{ height: 20vh; background: linear-gradient(skyblue,#007AFF);overflow: hidden; color: #fff;}
.touxiang{ width: 48px; height: 48px; background: #fff; border-radius: 100%; overflow: hidden; margin: 20px; float: left;}
.mingzi{ float: left; padding-top: 30px;}
.you{ float: right; padding-top: 40px; padding-right: 20px; color: #fff; }
.liebiao{ line-height: 300%; padding: 20px; list-style: none;}
.liebiao li{ border-bottom: 1px solid #ccc;}
.liebiao img{ vertical-align: middle; padding-right: 10px;}