.bt{
	text-align: center;
	margin: 100px auto 30px auto;
}
.bt h1{
	color: #13163e;
	font-size: 40px;
}
.bt span{
	font-size: 16px;
	font-family: Trebuchet MS,Helvetica,sans-serif;
	color: #40bad2;
	font-weight: bold;
}
.swiper-button-prev:after, .swiper-rtl .swiper-button-next:after,.swiper-button-next:after, .swiper-rtl .swiper-button-prev:after {
    color: #ffffff;
}
a.more{
	background-color: #40bad2;
	color: #ffffff;
	text-align: center;
	width: 150px;
	display: block;
	margin: 30px auto;
	line-height: 40px;
	border-radius: 5px;
	font-size: 14px;
	transition: 0.5s;
}
.swiper{
	width: 100%;
}
.swiper img{
	width: 100%;
}
.youshi{
	margin: auto;
}
.youshi ul{
	width: 103%;
	margin-left: -1.5%;
}
.youshi li{
	width: 30.3333%;
	float: left;
	margin: 50px 1.5%;
	box-shadow: 0px 5px 20px rgb(4 135 249 / 15%);
	border-radius: 8px;
	padding: 30px 0;
	height:300px;
}
.youshi li img{
	display: block;
	margin:20px auto;
	width: 80px;
	height: 80px;
	border:5px solid #ffffff;
	border-radius: 50%;
	box-shadow: 0px 5px 20px rgb(4 135 249 / 15%);
}
.youshi li h2{
	text-align: center;
	font-weight: bold;
	color: #101127;
	font-size: 20px;
	line-height: 40px;
}
.youshi li i{
	background: url(/images/dui.png) no-repeat left;
	background-size: auto 100%;
	line-height: 20px;
	padding-left: 30px;
	display: block;
	margin:15px 10px 10px 110px;
	color: #777777;
	font-size: 16px;
}


.about{
	margin:50px auto;
	height: 520px;
}
.lefttu{
	float: left;
}
.about_a{
	float: right;
	width: 550px;
}
.about_a li{
	margin: 30px auto;
	font-size: 16px;
	line-height: 25px;
}

.about_a li h2{
	background: url(/images/dui_1.png) no-repeat left;
	background-size: auto 100%;
	color: #333;
	height: 20px;
	line-height: 20px;
	padding-left: 30px;
	margin-bottom: 10px;
	color: #333333;
	font-size: 14px;
}

.xiangmu{
	margin-top: 50px;
	width: 100%;
	background: url(/images/87.jpg) fixed;
	height: 350px;
}
.xiangmu li{
	text-align: center;
	color: #ffffff;
	padding-top: 50px;
	height: 250px;
	float: left;
	width: 33%;
	border-left: 1px solid #23292f;
	border-right: 1px solid #23292f;
	margin-left: -1px;
	transition: 0.5s;
	cursor: pointer;
}
.xiangmu li:hover{
	background: rgb(0 0 0 / 50%);
	padding-top: 90px;
	height: 260px;
}
.xiangmu li img{
	height: 90px;
	margin: 20px auto;
}
.xiangmu li h2{
	color: #ffffff;
	font-size: 24px;
	margin-bottom: 20px;
}
.xiangmu li h2 span{
	color: #dddddd;
	font-size: 14px;
	font-weight: 300;
	display: block;
}
.xiangmu li ol{
	line-height: 40px;
	display: none;
}
.xiangmu li a{
	background-color: #40bad2;
	color: #ffffff;
	text-align: center;
	width: 80%;
	display: block;
	margin:30px auto;
	line-height: 40px;
	border-radius: 5px;
	font-size: 25px;
	transition: 0.5s;
}
.xiangmu li a:hover{
	background-color: #ffffff;
	color: #40bad2;
	margin:25px auto;
}
.anli{
	margin: 30px auto;
}
.anli li{
	width: 30.3333%;
	margin: 10px 1.5%;
	float: left;
}
.anli li a{
	font-weight: bold;
	font-size: 16px;
	padding: 10px 0;
	display: block;
}
.anli li .img{
	width: 340px;
	height: 270px;
	overflow: hidden;
}
.anli li .img img{
	width: 100%;
}

.kehu{
	background: url(/images/kehu.jpg);
	padding: 5px 0 50px 0;
}
.kehu ul{
	text-align: center;
}
.kehu li{
	display: inline-block;
	margin: 0px 10px;
	background: #ffffff;
	padding: 5px 10px;
	border-radius: 3px;
}
.pc{
		display:block;
}
.ph{
	display: none;
}
@media (max-width:768px) {
	.pc{
		display: none;
	}
	.ph{
		display: block;
	}
	.bt{
		margin: 30px auto 30px auto;
	}
	.bt h1{
		font-size: 20px;
	}
	.swiper img{
		display: block;
        width: 100%;
	}
	.youshi li{
		width: 90%;
		margin: 10px 5%;
	}
	.about{
		margin:10px 5%;
		width: 90%;
		height: auto;
	}
	.lefttu{
		width: 100%;
	}
	.lefttu img{
		width: 100%;
	}
	.about_a{
		width: 100%;
		margin: 10px 0;
	}
	.xiangmu{
		height: auto;
		background-size: auto 100%;
	}
	.xiangmu li{
		width: 100%;
		    margin: auto;
		border: 0px;
		height: auto;
		padding: 0;
		border-bottom: 1px solid #23292f;
	}
	.anli li .img{
		width: 100%;
		height: auto;
	}
	.anli li{
		width: 90%;
		margin: 10px 5%;
	}
	.kehu li{
		margin-bottom: 10px;
	}
}