body{
	padding-left: 260px;
}
*{
	transition: all .35s ease-in;
}
header{
	position: fixed;
	left: 0;
	top: 0;
	width: 260px;
	height: 100vh;
	background-color: #7b322b;
	border-right: 1px solid rgba(255,255,255,.6);
	z-index: 99999999;
}
header .logo{
	padding: 3rem 1rem;
	text-align: center;
}
header .logo img{
	width: 150px;
	max-width: 100%;
}
header nav{
	border-bottom: 1px solid rgba(255,255,255,.3);
}
header nav li{
	text-align: center;
	color: #eee;
	padding-bottom: .5rem;
	padding-top: .5rem;
	position: relative;
}
header nav li>a{
	display: block;
	width: 100%;
	height: 100%;
}
header nav li>a>h3{
	font-size: 1.1rem;
	line-height: 2;
	letter-spacing: 1px;
}
header nav li>a>h6{
	font-family: 'Times New Roman', Times, serif;
	font-size: .875rem;
	color: #aaa;
	line-height: 2;
}
header nav li:hover{
	background-color: rgba(0,0,0,.2)!important;
	color: #fff;
}
header nav li:hover h6{
	color: #fff;
	letter-spacing: 2px;
}
header nav li:hover .drop-menu{
	display: block;
}
.drop-menu{
	position: absolute;
	display: none;
	left: 100%;
	top: 0;
	background-color: #76323F;
}
.drop-menu p>a{
	display: block;
	white-space: nowrap;
	font-size: 15px;
	padding-left: 1.5rem;
	padding-right: 1.5rem;
	color: #fff;
	line-height: 3rem;
	border-bottom: 1px solid rgba(255,255,255,.1);
}
.drop-menu p>a:hover{
	background-color: rgba(0,0,0,.2);
}
.header-contact>h1{
	color: #fff;
	font-weight: 900;
	letter-spacing: 1px;
	font-size: 1.1rem;
	text-align: center;
	line-height: 3;
}
.header-contact>p{
	font-size: 12px;
	line-height: 2.4;
	color: #fff;
	text-align: center;
}
.header-contact>p>img{
	width: 100px;
	margin-bottom: .5rem;
	max-width: 100%;
}
.copyright{
	border-top: 1px solid rgba(255,255,255,.3);
	margin-top: 1rem;
	padding: 1rem;
	font-size: 12px;
	color: #eee;
	text-align: center;
	line-height: 1.8;
}

/*主页内容*/
.layout-index{
	width: 100%;
	height: 100vh;
	position: relative;
}

.swiper-index{
	width: 100%;
	height: 100vh;
}
.swiper-index-btn{
	position: absolute;
	z-index: 999999;
	right: 1.5rem!important;
}
.swiper-index-btn>span{
	width: 12px;
	height: 12px;
	display: inline-block;
	margin: 10px 0!important;
	opacity: 1;
	border: 1px solid #000;
	background-color: #fff!important;
}
.swiper-index-btn>span.swiper-pagination-bullet-active{
	background-color: #7B322B!important;
}

/*主页关于我们*/
.index-about{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	z-index: 999;
	display: flex;
	flex-direction: column;
	justify-content: center;
	text-align: center;
	color: #fff;
	background-color: rgba(0,0,0,.4);
	padding: 2% 11%;
}
.index-title{
	margin-bottom: 2.6rem;
	margin-top: 2.6rem;
	text-align: center;
}
.index-title h1{
	font-size: 2.6rem;
	padding-bottom: 1rem;
	letter-spacing: 4px;
	color: #fff;
}
.index-title h6{
	font-family: "times new roman";
	font-size: 1.5rem;
	letter-spacing: 3px;
	padding-bottom: 2.6rem;
	border-bottom: 1px solid rgba(255,255,255,.3);
	color: #fff;
}
.index-about .about-article p{
	font-size: 1rem;
	line-height: 2.6;
	color: #fff;
}
.more a{
	font-size: 1.2rem;
	font-family: "times new roman";
	letter-spacing: 2px;
	display: inline-block;
	border: 1px solid rgba(255,255,255,.6);
	padding: 1rem 2rem;
	margin-top: 2.6rem;
}
/*产品系列*/
.pro-imgs li{
	display: none;
	opacity: 0;
}
.pro-imgs li.active{
	opacity: 1;
	display: block;
	transition: all .55s ease-in-out;
}
.pro-label{
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	z-index: 99999;
}
.pro-label li{
	flex: 1;
}
.pro-label li>a{
	display: flex;
	justify-content: center;
	align-items: center;
	background-color: #c09f80;
	color: #7B322B;
	width: 100%;
	height: 14vh;
	flex-direction: column;
	text-align: center;
}
.pro-label li span{
	display: inline-block;
	width: 1.5rem;
	height: 5px;
	background-color: #7B322B;
	margin-top: 1rem;
}
.pro-label li.active>a{
	background-color: #76323f;
	color: #fff;
}
.pro-label li.active span{
	background-color: #fff;
}
/*主页新闻*/
.news-bg{
	background: url(../image/news.jpg) center center no-repeat;
}
.index-news{
	padding: 2% 11%;
}
.news-item{
	color: #fff;
	border-right: 1px solid rgba(0,0,0,.1);
	background-color: #fff;
	padding: 1rem;
}
.news-item>a{
	display: block;
	padding: 1rem 1rem;
	color: #ddd;
}
.news-item>a .news-date{
	font-size: 3rem;
	line-height: 5rem;
	display: flex;
	justify-content: space-between;
}
.news-item>a .news-date span{
	font-size: 1rem;
}
.news-item>a .news-title{
	font-size: 1.5rem;
	color: #76323F;
	margin-bottom: 1rem;
}
.news-item>a .news-description{
	font-size: .875rem;
	line-height: 1.6rem;
	color: #999;
	margin-bottom: 1rem;
}
.news-item>a .news-more{
	font-size: 12px;
	text-decoration: underline;
}
.news-item:hover>a{
	box-shadow: 0px 0px 15px rgba(0,0,0,.2);
	color: #7B322B;
}
.news-label{
	margin: 2rem auto;
	text-align: center;
}
.news-label a{
	display: inline-block;
	padding: .5rem 1rem;
	margin: 0 1.5rem;
	border-radius: 3px;
	border: 1px solid rgba(255,255,255,.6);
	color: #fff;
}
/*业务*/
.index-business{
	display: flex;
	width: 100%;
	height: 100%;
}
.flex-col{
	flex-direction: column;
}
.business-item{
	position: relative;
}
.business-item img{
	width: 100%;
	height: 100%;
}
.business-item .business-hover{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	color: #fff;
}
.business-item .business-hover h1{
	font-size: 2.4rem;
	line-height: 2rem;
	margin-bottom: 1.5rem;
}
.business-item .business-hover span{
	font-size: 0;
	width: 3rem;
	height: 3px;
	background-color: #fff;
	display: inline-block;
	margin-bottom: 1rem;
}
.business-item .business-hover h6{
	font-family: 'Times New Roman', Times, serif;
	font-size: 1rem;
	font-weight: 900;
	letter-spacing: 2px;
}
.business-item .business-hover p{
	line-height: 3rem;
	font-size: .875rem;
	color: #fff;
}
.business-item:hover::before{
	background-color: rgba(0,0,0,0);
}


/*分页*/
.page-img{
	overflow: hidden;
	width: 100%;
	max-height: 30rem;
}
.page-navbar{
	border-bottom: 1px solid rgba(0,0,0,.15);
	margin-bottom: 1.5rem;
}
.page-navbar ul{
	display: flex;
	padding-left: 1rem;
	padding-right: 1rem;
}
.page-navbar ul>li{
	line-height: 50px;
	font-size: 1rem;
	color: #76323F;
	margin-right: .5rem;
}
.page-navbar ul>li .iconfont{
	font-size: 1.25rem;
	display: inline-block;
	margin-right: .5rem;
}
.page-navbar ul>li:hover a{
	color: #ccc;
}

.page-title{
	padding: 1rem;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	margin-bottom: 1.5rem;
}
.page-title h1{
	font-size: 1.5rem;
	font-family: 'Times New Roman', Times, serif;
	margin-top: 1rem;
	margin-bottom: 1rem;
	letter-spacing: 2px;
}
.page-title h6{
	font-size: 2rem;
	color: #76323F;
	padding-bottom: 1rem;
	border-bottom: 2px solid #76323F;
}
.page-label{
	text-align: center;
	padding: 1rem;
	margin-bottom: 1.5rem;
	position: relative;
	z-index: 99;
}
.page-label a{
	display: inline-block;
	padding: .5rem 1rem;
	margin-bottom: .5rem;
	font-size: 1rem;
	color: #76323F;
	border: 1px solid #76323F;
	border-radius: 3px;
	margin-left: 1rem;
	margin-right: 1rem;
}
.page-label a:hover{
	color: #fff;
}


/*产品*/
.list-container{
	min-height: 100vh;
}
.pro-item>a{
	display: block;
	position: relative;
	background-color: #fff;
	padding: 1rem;
	padding-bottom: 0;
	margin-bottom: 1rem;
	border: 1px solid #ddd;
}
.pro-item>a img{
	border: 1px solid #ddd;
}
.pro-item>a h3{
	font-size: 1rem;
	text-align: center;
	color: #76323F;
	line-height: 2.4rem;
}
.border-img{
	padding: 1.5rem;
	background-color: #fff;
	border: 1px solid #ddd;
}
.prev-btn,.next-btn{
	position: absolute;
	top: 50%;
	margin-top: -1.5rem;
	width: 3rem;
	height: 3rem;
	display: flex;
	justify-content: center;
	align-items: center;
	background-color: #76323F;
	color: #fff;
	font-size: 3rem;
	z-index: 999999;
	cursor: pointer;
}
.prev-btn{
	left: 1rem;
}
.next-btn{
	right: 1rem;
}

/*新闻*/
.content-news{
	padding: 1rem;
}
.content-news .content-news-title{
	text-align: center;
	font-size: 1.5rem;
	line-height: 3rem;
	color: #7B322B;
	position: relative;
	margin-bottom: 1rem;
}
.content-news .content-news-title::before{
	content: '';
	position: absolute;
	display: inline-block;
	width: 4rem;
	background-color: #7B322B;
	height: 2px;
	left: 50%;
	margin-left: -2rem;
	top: 100%;
}
.content-news .news-message{
	text-align: center;
	font-size: .875rem;
	color: #999;
	border-bottom: 1px solid rgba(0,0,0,.1);
	padding-bottom: 1rem;
	margin-bottom: 1rem;
}
.content-news .news-message span{
	display: inline-block;
	margin: 0 1rem;
	line-height: 2rem;
}
.content-news .news-message span a{
	display: inline-block;
	color: #fff;
	background-color: #7B322B;
	padding-left: .5rem;
	padding-right: .5rem;
}
/*联系我们*/
.contact-box{
	height: 100%;
	border-left: 1px solid rgba(0,0,0,.15);
	padding: 1.5rem;
}
.contact-item{
	margin-bottom: 2rem;
	padding-bottom: 1rem;
	border-bottom: 1px dashed rgba(0,0,0,.15);
}
.contact-item h3{
	font-size: 1.5rem;
	line-height: 3rem;
}
.contact-item h3 .iconfont{
	display: inline-block;
	vertical-align: middle;
	color: #7B322B;
	font-size: 1.75rem;
	line-height: 3rem;
	margin-right: .75rem;
}
.contact-item p{
	color: #666;
	font-size: 1rem;
	line-height: 3rem;
	padding-left: 2.5rem;
}
/*公司业务*/
.work-col>div:nth-child(2n)>div:first-child{
	order: 2;
}
.work-item{
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding: 1.5rem 3rem;
}
.work-item>h1{
	font-size: 2rem;
	color: #7B322B;
	padding-bottom: 1rem;
}
.work-item>h3{
	font-size: 1.5rem;
	color: #000;
	font-weight: 900;
	font-family: 'Times New Roman', Times, serif;
	line-height: 2rem;
	margin-bottom: 1rem;
}
.work-item>p{
	font-size: .875rem;
	color: #999;
	margin-bottom: 1rem;
}