@charset "utf-8";
/* CSS Document */
::-webkit-scrollbar-track-piece {  /*滚动条里面轨道*/
    background-color:#f5f5f5;  
    border-left:1px solid #d2d2d2;  
}  
::-webkit-scrollbar {  /*滚动条整体样式*/
    width:8px;   /*高宽分别对应横竖滚动条的尺寸*/
    height:15px;  
}  
::-webkit-scrollbar-thumb {  /*滚动条里面小方块*/
    background-color:#ccc;  
    background-clip:padding-box;  
    border:1px solid #979797;  
}  
::-webkit-scrollbar-thumb:hover {  
    border:1px solid #009a4e;  
    background-color:#009a4e;  
}  

.center{
	max-width:1200px;
	width:90%;
	margin:0 auto;
	}
.nav_center{
	max-width:1500px;
	width:90%;
	margin:0 auto;
	}

.duichen {
	display: flex;
    justify-content: center;
    align-items: center;
}

.pailie {
	display: flex;
	flex-direction: column;
    align-items: center;
    justify-content: center;
}

.fensan {
	display: flex;
	justify-content: space-between;
    align-items: center;
	flex-wrap: wrap;
}