.swiper {
	width: 100%;
	height: 100%;
}

.swiper-slide {
	text-align: center;
	font-size: 18px;
	background: #fff;

	/* Center slide text vertically */
	display: -webkit-box;
	display: -ms-flexbox;
	display: -webkit-flex;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
}

.swiper-slide img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	border:1px solid #ccc;
}
/* 产品 */
.thumb{
	width: 360px;
	height: 360px;
	overflow: hidden;
	border:1px solid #ccc;
	margin: 20px 0;
}
.detail-box{
	display: flex;
	justify-content: space-between;
	/*align-items: center;*/
}
.detail-box .left-box{
    padding-top: 30px;
	flex: 1;
}
.detail-box .right-box{
	width: 360px;
	flex: 0 0 360px;
	margin-left:150px;
}
.detail-box .left-box .title{
	font-weight: bold;
	font-size: 20px;
	text-decoration: underline;
	margin-bottom: 30px;
}
.detail-box .left-box .detail-content{
	line-height: 1.8;
}
.tips{
	margin-top: 30px;
	width: 400px;
}
.tips h4{
	color: #003774;
}
.file-box .title{
	font-size: 22px;
	text-decoration: underline;
	font-weight: 400;
	text-align: center;
	margin:80px 0 20px;
}
.file-box ul{
	display: flex;
	justify-content: center;
	align-items: center;
}
.file-box ul li{
	width: 200px;
	flex: 0 0 200px;
	padding:15px 0;
}
.file-box ul li a{
	display: block;
	text-align: center;
	padding:40px;
}
.file-box ul li img{
	width: 60%;
	
}
.file-box ul li p{
	text-align: center;
	position: relative;
	height: 30px;
	line-height: 30px;
	z-index: 2;
}
@media all and (max-width:750px){
    .detail-box{
        flex-direction: column-reverse;
        padding:15px;
    }
    .detail-box .left-box .title{
        margin-bottom: 10px;
    }
    .detail-box .right-box{
        width:100%;
        flex:1;
        margin-left: 0;
    }
    .thumb{
        width: 100%;
        margin: 0;
    }
    .file-box ul li{
        width: 100%;
        flex: 1;
    }
    .file-box ul li a{
        padding: 20px;
    }
    .file-box .title{
        margin-top: 20px;
    }
}