.banner .link{
	font-size: 50px;
	width:220px;
	height:64px;
	font-size: 24px;
	text-align: center;
	line-height: 64px;
	background:#fff;
	border-radius:32px;
}
.banner .link:hover{
	background: #4D76E3;
	color: #fff;
}
.banner .text-pc{
	font-size: 50px;
	font-weight: bold;
	color:#fff;
	text-shadow:0px 2px 6px rgba(0,0,0,0.5);
	margin-bottom: 100px;
}
.sec1,.sec3,.sec4{
	width: 1200px;
	margin: 0 auto;
	margin-top:100px;
}
.sec1 img{
	display: block;
	width: 100%;
	margin-top: 30px;
}
.sec1 .m-img{
	display: none;
}
.sec1 .text{
	font-size: 20px;
	text-align: center;
	margin-top: 15px;
	line-height: 30px;
}
.sec1 .title,.sec3 .title,.sec4 .title{
	font-size: 50px;
	font-weight: bold;
	text-align: center;
}
.sec2{
	margin-top: 86px;
	position: relative;
	display: flex;
	color:#fff;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}
.sec2 .title{
	font-size: 50px;
	font-weight: bold;
	text-align: center;
	margin-bottom: 38px;
	text-shadow:0px 2px 10px rgba(0,0,0,0.5);
}
.sec2 .text{
	font-size: 20px;
	text-align: center;
	line-height: 38px;
}
.sec3 .items{
	margin-top: 60px;
	padding:13px;
	overflow: hidden;
}
.sec3 .items .item{
	width: 360px;
	box-shadow:0px 0px 25px 0px rgba(202,203,205,0.3);
	border-radius:2px;
	float: left;
	padding-bottom: 74px;
}
.sec3 .items .item2{
	margin:0 45px;
}
.sec3 .items img{
	display: block;
	width: 360px;
	height: 240px;
}
.sec3 .items .title2{
	font-size: 30px;
	font-weight: bold;
	margin-top: 50px;
	margin-bottom: 18px;
}
.sec3 .items .box{
	padding:0 40px;
}
.sec3 .items p{
	font-size: 18px;
	line-height: 24px;
}
.sec4-p{
	background: #F7F9FB;
	padding: 60px;
	margin-top:100px;
}
.sec4{
	width: 1300px;
	margin-top:0;
}
.sec4 .title{
	margin-bottom: 60px;
}
body .swiper-container{
	padding:20px;
	width: 1200px;
}
.swiper-container .swiper-slide{
	overflow: hidden;
}
.swiper-container .item{
	width: 240px;
	text-align: center;
	float: left;
	margin:0 30px 60px;
}
.swiper-container .item img{
	display: block;
	width: 240px;
	height: 160px;
	margin-bottom: 30px;
}
.swiper-container .item .name{
	font-size: 30px;
	font-weight: bold;
	margin-bottom: 12px;
}
.swiper-container .item .text{
	font-size: 18px;
}
.swiper-container-wrap{
	width: 1300px;
	margin:0 auto;
	position: relative;
}
.swiper-container-wrap .swiper-button-next,.swiper-container-wrap .swiper-button-prev{
	font-size: 30px;
	font-weight: bold;
	height: 36px;
	width: 36px;
	line-height: 36px;
	text-align: center;
	background-image: none;
	box-shadow:0px 0px 12px 0px rgba(202,203,205,0.57);
	border-radius: 18px;
	color: #CACACA;
	background: #fff;
	margin-top:-60px;
}
.swiper-container-wrap .swiper-button-next:hover,.swiper-container-wrap .swiper-button-prev:hover{
	background: #565657;
}
.swiper-container-wrap .swiper-button-next span,.swiper-container-wrap .swiper-button-prev span{
	display: block;
	height: 100%;
	width: 100%;
	background: url(../images/prev.png) no-repeat center center;
}
.swiper-container-wrap .swiper-button-next span{
	background: url(../images/next.png) no-repeat center center;
}
.swiper-container-wrap .swiper-button-prev:hover span{
	background: url(../images/prev2.png) no-repeat center center;
}
.swiper-container-wrap .swiper-button-next:hover span{
	background: url(../images/next2.png) no-repeat center center;
}
.swiper-container .swiper-button-next{
	right: 0px;
}
.swiper-container .swiper-button-prev{
	left: 0px;
}
.mm-sec{
	height: 500px;
	background: url(../images/pic2.png) no-repeat center center;
	background-size: cover;
}
.mm-sec .title{
	font-size: 48px;
	font-weight: bold;
	line-height: 48px;
	color:#fff;
	text-align: center;
	padding-top:150px;
}

.mm-sec a{
	display: block;
	margin:0 auto;
	width: 220px;
	height: 64px;
	text-align: center;
	line-height: 64px;
	color:#fff;
	background: #4D76E3;
	border-radius: 32px;
	font-size: 24px;
	margin-top:70px;
}
.mm-sec .m-pic2,.sec1 .m-text,.sec2 .m-pic63,.sec2 .con .m-text,.sec3 .item .m-text{
	display: none;
}
@media screen and (min-width: 640px) {
	.banner{
		height: 710px;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		background: url(../images/pic41.jpg) no-repeat center center;
		background-size: cover;
	}
	.banner .con{
		display: none;
	}
	.sec2{
		height: 680px;
		background: url(../images/pic64.jpg) no-repeat center center;
		background-size: cover;
	}
}
@media screen and (max-width: 640px) {
	.banner .text-pc,.banner .link{
		display: none;
	}
}
.m-pic16,.swiper-container2{
	display: none;
}
@media screen and (max-width: 640px) {
	.banner{
		background: none;
		height: auto;
		position: relative;
	}
	.m-pic16{
		display: block;
		width:100%;
	}
	.banner .con{
		position: absolute;
		left: 0;
		top:0;
		width: 100%;
		height: 100%;
		padding:0 20px;
		box-sizing: border-box;
		display: flex;
		flex-direction: column;
		justify-content: center;
		color: #fff;
	}
	.banner .con .text{
		font-size:26px;
		font-weight:900;
		line-height:40px;
		text-shadow:0px 2px 6px rgba(0,0,0,0.5);
	}
	.sec1 .img{
		display: none;
	}
	.sec1 .m-img{
		display: block;
		width: 90%;
		margin: 30px auto;
	}
	.m-link{
		width:110px;
		height:32px;
		line-height: 32px;
		font-size: 14px;
		text-align: center;
		background:rgba(255,255,255,1);
		border-radius:32px;
		margin-top:50px;
	}
	.sec1, .sec3, .sec4{
		width: 100%;
		margin-top:50px;
	}
	.sec3{
		margin-top: 30px;
	}
	.sec1 .title, .sec3 .title, .sec4 .title{
		font-size: 22px;
	}
	.sec1 .text{
		display: none;
	}
	.sec1 .m-text{
		display: block;
		padding:0 10px;
		font-size: 14px;
		text-align: center;
		margin-top: 15px;
		line-height: 24px;
	}
	.sec2{
		margin-top:15px;
	}
	.sec2 .m-pic63{
		display: block;
		width: 100%;
		height: auto;
	}
	.sec2 .con{
		position: absolute;
		left: 0;
		top:0;
		width: 100%;
		height: 100%;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		color:#fff;
	}
	.sec2 .text{
		display: none;
	}
	.sec2 .con .title{
		font-size: 22px;
		margin-bottom: 10px;
		font-weight: bold;
		text-shadow:0px 2px 10px rgba(0,0,0,0.5);
	}
	.sec2 .con .m-text{
		display: block;
		text-align: center;
		font-size: 12px;
		line-height: 24px;
	}
	.sec3 .items{
		margin-top:10px;
	}
	.sec3 .items .item{
		height: 120px;
		display: flex;
		width: 100%;
		padding:0;
		overflow: hidden;
		margin-bottom: 15px;
	}
	.sec3 .items img{
		width: 180px;
		height: auto;
	}
	.sec3 .items .box{
		padding:0 10px;
		display: flex;
		flex-direction: column;
		justify-content: center;
	}
	.sec3 .items .title2{
		margin:0 0 10px 0;
		font-size: 16px;
	}
	.sec3 .items p{
		font-size: 14px;
		line-height: 20px;
	}
	.sec3 .items .item2{
		margin-left:0;
	}
	.sec3 .item .text{
		display:none;
	}
	.sec3 .item .m-text{
		display: block;
		font-size: 12px;
		line-height: 20px;
	}
	.sec4-p{
		margin-top:30px;
		padding:20px 10px;
	}
	.swiper-container{
		display: none;
	}
	.swiper-container-wrap{
		display: none;
	}
	.swiper-container2{
		display: block;
		width: 100%;
		overflow-x: auto;
	}
	.swiper-container2 .swiper-inner{
		overflow: hidden;
	}
	.swiper-container2 .item{
		width: 100px;
		float: left;
		margin:0 5px;
		overflow: hidden;
		padding-bottom: 10px;
	}
	.swiper-container2 .item img{
		display: block;
		height: 100px;
		margin-bottom: 8px;
	}
	.swiper-container2 .item .title{
		font-size: 12px;
		text-align: center;
		margin-bottom: 8px;
	}
	.swiper-container2 .item .text{
		font-size: 10px;
		color:#444;
		text-align: center;
	}
	.sec4 .title{
		margin-bottom: 20px;
	}
	.sec4{
		margin-top:0;
	}
}