a {
	color: #333;
}

.boxs a:hover {
	color: #333;
	text-decoration: none;
}

.slide-show .swiper-slide a {
	display: block;
	height: 580px;
	background-color: #ddd;
	background-position: 50%;
	background-size: auto 100%;
	background-repeat: no-repeat;
}

.slide-show .swiper-button-prev {
	left: 50px;
}

.slide-show .swiper-button-next {
	right: 50px;
}

.slide-show .swiper-button-next,.slide-show .swiper-button-prev {
	display: none;
	color: #fff;
}

.slide-show:hover .swiper-button-next,.slide-show:hover .swiper-button-prev {
	display: block;
}

@media (max-width:992px) {
	.slide-show .swiper-slide a {
		height: 200px;
	}
}

.guodu {
	-webkit-transition: all .3s ease-out;
	transition: all .3s ease-out;
}

.width1200 {
	margin: 0 auto;
	width: 1620px;
}

.case-content {
	padding: 68px 0 48px 0;
}
@media only screen and (max-width: 768px){
    .case-content {
	    padding: 30px 0 10px 0;
    }
}

.case-content .item {
	position: relative;
	float: left;
	margin-right: 2%;
	margin-bottom: 24px;
	width: 32%;
	height: 297px;
	border: 1px solid #fff;
	background-color: #fff;
	background-position: bottom;
	background-size: 100% auto;
	background-repeat: no-repeat;
}

.case-content .item:nth-child(3n) {
	margin-right: 0;
}

.case-content .item a {
	display: block;
	padding: 25px 8.3% 0;
	width: 100%;
	height: 100%;
}

.case-content .item .icon {
	margin-bottom: 20px;
	height: 43px;
}

.case-content .item .icon img {
	height: 100%;
}

.case-content .item .icon .s {
	display: block;
}

.case-content .item .icon .h {
	display: none;
}

.case-content .item h6 {
	overflow: hidden;
	margin-bottom: 22px;
	color: #333;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-weight: 700;
	font-size: 20px;
	line-height: 1;
}

.case-content .item p {
	overflow: hidden;
	height: 120px;
	color: #666;
	font-size: 13px;
	line-height: 24px;
}

.case-content .item .ic {
	position: absolute;
	bottom: 19px;
	left: 8.3%;
	width: 21px;
	height: 11px;
	background-position: 50%;
	background-size: 100% 100%;
	background-repeat: no-repeat;
}

.case-content .item:hover {
	border-color: #ca3935;
	background-image: none;
}

.case-content .item:hover .icon .s {
	display: none;
}

.case-content .item:hover .icon .h {
	display: block;
}

.case-content .item:hover h6 {
	color: #ca3935;
}

@media screen and (max-width:1279px) {
	.width1200 {
		width: 960px;
	}
}

@media screen and (max-width:960px) {
	.width1200 {
		width: 750px;
	}

	.case-content .item .icon {
		height: 30px;
	}

	.case-content .item h6 {
		margin-bottom: 15px;
		font-size: 16px;
	}

	.case-content .item {
		height: 270px;
	}
}

@media screen and (max-width:750px) {
	.width1200 {
		-webkit-box-sizing: border-box;
		box-sizing: border-box;
		padding: 0 .2rem;
		width: 100%;
	}

	.case-content .item {
		margin-right: 2%;
		width: 49%;
	}

	.case-content .item:nth-child(3n) {
		margin-right: 2%;
	}

	.case-content .item:nth-child(2n) {
		margin-right: 0;
	}
}

/*经典案例*/
.page {
	padding: 0 0 40px;
	line-height: 24px;
	text-align: center
}

.page a {
	display: inline-block;
	margin: 0 2px;
	padding: 0 8px;
	border: 1px solid #ddd;
	background: #ddd;
	color: #333;
	vertical-align: top
}

.page .current,.page a:hover {
	border: 1px solid #1e5899;
	background: #1e5899;
	color: #fff
}

.container,.wrap {
	position: relative
}

.wrap {
	width: 1620px;
	min-height: 460px;
	_height: 460px;
	margin: 0 auto
}

.wrap .main {
	display: block;
	*zoom: 1;
}

.product .nr {
	width: 100%;
	margin: 48px auto
}

@media (max-width:1440px) {
	.wrap {
		width: 1200px
	}
}

@media (max-width:1200px) {
	.wrap {
		width: 92%
	}

	.container {
		padding-top: 0
	}
	
	.product .nr {
    	width: 100%;
	    margin: 20px auto
    }
}

.product .nr .item {
	width: 510px;
	float: left;
	padding: 10px 10px 0;
	margin-bottom: 35px;
	margin-right: 35px
}

.product .nr .item .pic {
	width: 100%;
	position: relative;
	overflow: hidden
}

.product .nr .item .pic a {
	display: block
}

.product .nr .item .pic img {
	width: 100%;
	transition: all .6s ease
}

.product .nr .item:hover .pic a img {
	transform: scale(1.2)
}

.product .nr .item:nth-child(3n) {
	margin-right: 0
}

.product .nr .item .title {
	width: 100%;
	height: 56px;
	text-align: center;
	box-sizing: border-box
}

.product .nr .item .title a {
	display: block;
	box-sizing: border-box;
	font-size: 16px;
	color: #696969;
	line-height: 56px;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap
}

.product .nr .item {
	background: #fff;
}

@media(max-width:3000px){
    .cass_imgs{
	    height:300px;
	}
}

@media (max-width:1440px) {
	.product .nr {
		width: 100%
	}

	.product .nr .item {
		width: 375px;
    	background: #fff;
	}
	
	.cass_imgs{
	    height:260px;
	}
}

@media (max-width:1200px) {
	.product .nr .item {
		width: 32%;
		margin-right: 2%
	}

	.product .nr .item .title a {
		font-size: 14px
	}
	
	.cass_imgs{
	    height:150px;
	}
}

@media (max-width:750px) {
	.product .nr .item {
		width: 48%;
		margin-bottom: 2%
	}

	.product .nr .item:nth-child(3n) {
		margin-right: 2%
	}

	.product .nr .item:nth-child(2n) {
		margin-right: 0
	}

	.product .nr .item .title {
		height: 40px
	}

	.product .nr .item .title a {
		line-height: 40px
	}
	
	.cass_imgs{
	    height:150px;
	}
	
	.cass_img{
         height:200px;
    }
}