.banner {
	width: 100%;
}

.banner img {
	display: block;
	width: 100%;
}

.main {
	background-color: #FFFFFF;
	padding-bottom: 120px;
}

.main .item1 {
	padding-top: 75px;
}

.main .item1 h5.cn {
	font-family: 'pingfang';
	font-size: 56px;
	color: #3c3c3c;
	font-weight: 500;
	text-align: center;
	line-height: 86px;
	letter-spacing: 2px;
}

.main .item1 h5.en {
	font-family: arial;
	font-size: 24px;
	color: #3c3c3c;
	font-weight: 500;
	text-align: center;
	line-height: 54px;
	letter-spacing: 2px;
	opacity: 0.7;
	padding-bottom: 35px;
}

.main .item1 .item1_top>div,
.main .item1 .item1_bottom>div {
	width: 50%;
}

.main .item1 .item1_top .pic img,
.main .item1 .item1_bottom .pic img {
	display: block;
	width: 100%;
}

.main .item1 .item1_top .txt,
.main .item1 .item1_bottom .txt {
	box-sizing: border-box;
	padding: 0 30px;
	padding-top: 23px;
}

.main .item1 .item1_top .txt p,
.main .item1 .item1_bottom .txt p {
	font-size: 16px;
	color: #5b5b5b;
	line-height: 30px;
}

.main .item2 {
	padding-top: 65px;
	padding-bottom: 80px;
}

.main .item2 h5.cn {
	font-family: 'pingfang';
	font-size: 56px;
	color: #3c3c3c;
	font-weight: 500;
	text-align: center;
	line-height: 86px;
	letter-spacing: 2px;
}

.main .item2 h5.en {
	font-family: arial;
	font-size: 24px;
	color: #3c3c3c;
	font-weight: 500;
	text-align: center;
	line-height: 54px;
	letter-spacing: 2px;
	opacity: 0.7;
}

.main .item2 ul.item2_ul {
	display: flex;
	flex-flow: row nowrap;
	justify-content: space-between;
	padding-top: 35px;
}

.main .item2 ul.item2_ul li {
	width: calc((100% - 80px) / 3);
}

.main .item2 ul.item2_ul li h5 {
	font-family: 'pingfang';
	font-size: 24px;
	color: #333333;
	text-align: center;
	line-height: 64px;
	padding-top: 55px;
	padding-bottom: 20px;
	font-weight: 500;
	background-repeat: no-repeat;
	background-position: top center;
}

.main .item2 ul.item2_ul li img {
	display: block;
	width: 100%;
}

.main .item2 ul.item2_ul li p {
	width: 100%;
	box-sizing: border-box;
	padding: 0 60px;
	padding-top: 35px;
	font-size: 14px;
	line-height: 24px;
	color: #5b5b5b;
}

.main .item2 ul.item2_ul li:nth-of-type(1) h5 {
	background-image: url(../images/wenhua_i1.png);
}

.main .item2 ul.item2_ul li:nth-of-type(2) h5 {
	background-image: url(../images/wenhua_i2.png);
}

.main .item2 ul.item2_ul li:nth-of-type(3) h5 {
	background-image: url(../images/wenhua_i3.png);
}

.main .item3 {
	background-image: url(../images/honor_bg.jpg);
	background-repeat: no-repeat;
	background-position: center;
	height: 850px;
	box-sizing: border-box;
	padding-top: 75px;
	position: relative;
}

.main .item3 h5.cn {
	font-family: 'pingfang';
	font-size: 56px;
	color: #ffffff;
	font-weight: 500;
	text-align: center;
	line-height: 86px;
	letter-spacing: 2px;
}

.main .item3 h5.en {
	font-family: arial;
	font-size: 24px;
	color: #ffffff;
	font-weight: 500;
	text-align: center;
	line-height: 54px;
	letter-spacing: 2px;
	opacity: 0.7;
}

.main .item3 .swiper-container {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: 0 90px;
    padding-top: 35px;
}

.main .item3 .swiper-slide {
	padding-top: 90px;
	background-repeat: no-repeat;
	background-position: top center;
	background-image: url(../images/honor_bg1.png);
	  text-align: center;
	  /* 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;
}

.main .item3 .swiper-slide .pic {
	padding-bottom: 50px;
	background-image: url(../images/honor_bg2.png);
	background-repeat: no-repeat;
	background-position: bottom center;
}

.main .item3 .swiper-slide .pic img {
	display: block;
	width: 100%;
	transition: 0.7s;
}

.main .item3 .swiper-slide p {
	font-size: 14px;
	color: #ffffff;
	text-align: center;
	line-height: 70px;
}

.main .item3 .swiper-slide:hover .pic img {
	transform: translateY(-35px);
}

.main .item3 .swiper-pagination {
	width: 100%;
	bottom: 60px;
	left: 0px;
}

.main .item3 .swiper-pagination .swiper-pagination-bullet {
	width: 10px;
	height: 10px;
	border: none;
	background-color: #9e9e9e;
	margin: 0 15px;
}

.main .item3 .swiper-pagination .swiper-pagination-bullet-active {
	background-color: #FFFFFF;
}

.main .item4 {
	padding-top: 85px;
}

.main .item4 h5.cn {
	font-family: 'pingfang';
	font-size: 56px;
	color: #3c3c3c;
	font-weight: 500;
	text-align: center;
	line-height: 86px;
	letter-spacing: 2px;
}

.main .item4 h5.en {
	font-family: arial;
	font-size: 24px;
	color: #3c3c3c;
	font-weight: 500;
	text-align: center;
	line-height: 54px;
	letter-spacing: 2px;
	opacity: 0.7;
}

.main .item4 .item4_content {
	padding-top: 85px;
}

.main .item4 .item4_content .l {
	width: 355px;
}

.main .item4 .item4_content .l ul {
	display: flex;
	flex-flow: row wrap;
	justify-content: space-between;
}

.main .item4 .item4_content .l ul li {
	width: calc((100% - 20px) / 2);
	margin-bottom: 45px;
}

.main .item4 .item4_content .l ul li img {
	display: block;
	width: 100%;
	height: 66px;
}

.main .item4 .item4_content .l p {
	font-size: 14px;
	color: #575757;
	line-height: 24px;
	padding-top: 15px;
}

.main .item4 .item4_content .r {
	width: calc(100% - 405px);
}

.main .item4 .item4_content .r img {
	display: block;
	width: 100%;
}

@media screen and (max-width: 1350px ) {
    
    .main .item1 .item1_top .txt,
    .main .item1 .item1_bottom .txt {
    	box-sizing: border-box;
    	padding: 0 15px;
    	padding-top: 0px;
    }
    
    
}

@media screen and (max-width: 1050px ) {
	
	.main {
		padding-bottom: 80px;
	}
	
	.main .item1 {
		padding-top: 0px;
	}
	
	.main .item1 h5.cn {
		font-size: 28px;
		line-height: 56px;
	}
	
	.main .item1 h5.en {
		font-size: 18px;
		line-height: 34px;
		padding-bottom: 10px;
	}
	
	.main .item1 .item1_top>div,
	.main .item1 .item1_bottom>div {
		width: 100%; 
	}
	
	.main .item1 .item1_top .txt,
	.main .item1 .item1_bottom .txt {
		width: 100%;
		padding: 0 10px;
	}
	
	.main .item1 .item1_top .txt p,
 	.main .item1 .item1_bottom .txt p {
 		font-size: 14px;
 		line-height: 26px;
 	}
 	
 	.main .item1 .item1_top .pic img,
 	.main .item1 .item1_bottom .pic img {
 		padding-bottom: 10px0;
 	}
 	
 	.main .item2 {
 		padding-top: 20px;
 		padding-bottom: 0px;
 	}
	
	.main .item2 h5.cn {
		font-size: 28px;
		line-height: 56px;
	}
	
	.main .item2 h5.en {
		font-size: 18px;
		line-height: 34px;
	}
	
	.main .item2 ul.item2_ul {
		flex-flow: row wrap;
	}
	
	.main .item2 ul.item2_ul li {
		width: 100%;
		margin-bottom: 20px;
	}
	
	.main .item2 ul.item2_ul li h5 {
		padding-bottom: 0px;
		font-size: 18px;
		line-height: 54px;
	}
	
	.main .item2 ul.item2_ul li p {
		padding: 0 10px;
		padding-top: 20px;
	}
	
	.main .item3 {
		padding-top: 20px;
		height: auto;
	}
	
	.main .item3 h5.cn {
		font-size: 28px;
		line-height: 56px;
	}
	
	.main .item3 h5.en {
		font-size: 18px;
		line-height: 34px;
	}
	
	.main .item3 .swiper-container {
		width: calc(100% - 180px);
		margin: 0 auto;
		padding: 0px;
	}
	
	.main .item4 {
		padding-top: 20px;
	}
	
	.main .item4 h5.cn {
		font-size: 28px;
		line-height: 56px;
	}
	
	.main .item4 h5.en {
		font-size: 18px;
		line-height: 34px;
	}
	
	.main .item4 .item4_content {
		padding-top: 20px;
	}
	
	.main .item4 .item4_content .l {
		width: 100%;
		box-sizing: border-box;
		padding: 0 10px;
	}
	
	.main .item4 .item4_content .l ul li {
		margin-bottom: 20px;
	}
	
	.main .item4 .item4_content .l p {
		padding-top: 0px;
	}
	
	.main .item4 .item4_content .r {
		width: 100%;
		padding-top: 20px;
	}
	
}