/* 弹性布局缩写 */
.flex{display:flex}.flex-d{display:flex;flex-direction:column}.flex-w{display:flex;flex-wrap:wrap}
.flex-jus{display:flex;justify-content:flex-start}.flex-jue{display:flex;justify-content:flex-end}
.flex-jub{display:flex;justify-content:space-between}.flex-jua{display:flex;justify-content:space-around}
.flex-juc{display:flex;justify-content:center}.flex-alc{display:flex;align-items:center}
.flex-ale{display:flex;align-items:flex-end}.flex-als{display:flex;align-items: flex-start;}
.flex-dc{display:flex;flex-direction:column;align-items:center}
.flex-1{flex: 1;}.flex-2{flex: 2;}.flex-3{flex: 3;}.flex-4{flex: 4;}

.text-1{
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	overflow: hidden;
}
.text-2{
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
}
/* margin */
.ma-t24{
    margin-top: 24px;
}