.contain_box {display: flex;}
.left,.right {width: 50%;height: 880px;display: flex;justify-content: center;align-items: center;flex-direction: column;color: #FFFFFF;background-size: 100% 100%;}
.contain_box a {color: #FFFFFF;margin-top: 60px;font-size: 18px;padding: 10px 60px;border-radius: 10px;}
.contain_box .img_box {height: 100px;overflow: hidden;display: flex;align-items: flex-end;justify-content: center;}

.left a:hover {background-color: #000000 !important;color: #FFFFFF;}
.right a:hover {background-color: #c11920 !important;color: #FFFFFF;}

/* 移动端 */
@media screen and (max-width: 720px) { 
	.contain_box {flex-wrap: wrap;}
	.left, .right {width: 100%;height: 450px;}
	.contain_box .img_box {width: 40%;}
	.left span:nth-child(2),.right span:nth-child(2) {margin-top: 5% !important;font-size: 20px !important;}
	.left span:nth-child(3),.right span:nth-child(3) {margin-top: 3% !important;font-size: 15px !important;} 
	.contain_box a {margin-top: 10%;font-size:14px;padding: 5px 40px;}
}