@media screen and (max-width:768px) {
	.trip_bg{
		background: url(../images/todayate-school/bannerbeijing.png) 50% 0px no-repeat;
		height: 560px;
		margin-top: 60px;
		background-size: 1000px auto;
	}
}
@media screen and (min-width:769px) {
	.trip_bg{
		background: url(../images/todayate-school/bannerbeijing.png) 50% 0px no-repeat;
		height: 1000px;
		margin-top: 60px;
	}
}
.xly_bt{
	margin:100px auto 60px auto;
	max-width: 700px;
}
.hdyjbz_form{
	text-align: center;
}
.hdyjwxbz{
	width: 260px;
    height: 60px;
    border-radius: 100px;
    font-size: 20px;
    background-color: #fff;
    transition: 0.5s;
}
.hdyjwxbz:hover{
	width: 220px;
    height: 60px;
    border-radius: 100px;
    font-size: 20px;
    background-color: #e5e5e5;
    box-shadow: 0px 6px 20px #333;
}