head,body{
	box-sizing: border-box;
	background-color: #fff;
	font-size: 14px;
	/* overflow-x: hidden; */
	color: #333;
	min-width: 1200px;
}
.left{
	float: left;
}
.right{
	float: right;
}
.ov-hidden{
	overflow: hidden;
}
.mr-auto{
	margin: auto;
}
.w-1200{
	width: 1200px;
}


/* header */
header{
	padding: 13px 0;
}
.logo{
	
}
.logo a{
	height: 50px;
    width: 144px;
	display: inline-block;
	background: url(/static/home/images/shikuu.png) no-repeat center center;
	background-size: contain;
}

.tabbar{
	
}
.nav-list{
}
.nav-list-item{
	padding: 0 30px;
}
.nav-list-item a{
	line-height: 55px;
	display: block;
	font-size: 16px;
	transition:all .15s ease-out;
	font-weight: 500;
}	

.login{
	margin-left: 35px;
}
.login a{
	line-height: 55px;
	font-size: 22px;
	color: rgb(142, 143, 148);
}

.nav-active{
	color: #01824a;
}


/* 轮播图 */
.swiper{
	width: 100%;
	height: 640px;
}
.swiper-container {
    width: 100%;
    height: 640px
}  

.swiper-list{
	cursor: pointer;
}
.swiper-list-item{
	width: 100%;
	background: url(https://picobd.yxt.com/orgs/yxt_malladmin/partsitem/logo/202004/75d431e87ed243dca5aeae9ff09b4322.jpg) no-repeat center center;
}
.swiper-list-item a{
	display: block;
	width: 100%;
	height: 100%;
}

/* 圆点 */
.swiper-pagination-bullet-active{
	opacity: 1 !important;
}
.swiper-pagination-bullet {
    width: 24px;
    height: 2px;
    background: #fff !important;
	opacity: 0.5;
	border-radius: 0;
}
/* 左右切换 */
.swiper-button-prev,.swiper-button-next{
	color:#fff;
	opacity: .5;
}
.swiper-button-prev{
	position: absolute;
    top: 300px;
    left: 80px;
    width: 50px;
    height: 96px;
}
.swiper-button-next{
	position: absolute;
    top: 300px;
    right: 80px;
    width: 50px;
    height: 96px;
}

/* 功能种类 */
.category{

}
.category-list{
	padding: 76px 0;
}
.category-list:nth-of-type(odd){
	background-color: #f8f9fa;
}
.category-list:nth-of-type(even){
	background-color: #fff;
}
.category-list:nth-of-type(even) .item-msg-l{
	margin-right: 0;
	margin-left: 50px;
}

.category-list-item-title{
	text-align: center;
	margin-bottom: 90px;
    font-size: 30px;
    color: #47464f;
}
.category-list-item-msg{
	display: flex;
	width: 1140px;
	justify-content: space-between;
	margin: auto;
}
.item-msg-l{
	margin-right: 120px;
}
.item-msg-l img{
	width: 642px;
    height: 500px;
    object-fit: contain;
}

.item-msg-r{

}
.item-r-list{

}
.item_list{
	display: flex;
	margin-bottom: 30px;
}
.item_list_icon{
	
}
.item_list_icon img{
	width: 32px;
	height: 32px;
	object-fit: contain;
	margin-right: 24px;
}
.item_list_info{

}
.item_list_title{
	font-size: 22px;
    color: #47464f;
    line-height: 24px;
    margin-bottom: 8px;
}
.item_list_msg{
	line-height: 24px;
    color: #606266;
    font-size: 14px;
}
.item-msg-r a{
	width: 180px;
    height: 50px;
    border-radius: 4px;
    background-color: #1f89ff;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 20px;
}

/* 产品与服务 */
.serve{
	padding: 76px 0;
}
.product{
	text-align: center;
}
.product-title{
	color: rgb(51, 51, 51);
	font-size: 24px;
}
.product-msg{
	color: rgb(153, 153, 153);
	font-size: 14px;
	margin-top: 35px;
}



.func-list{
	display: flex;
	width: 900px;
	margin: auto;
	justify-content: space-around;
	margin-top: 40px;

}
.func-list-item{
	text-align: center;
}
.func_list_pic{
	margin-bottom: 35px;
}
.func_list_pic img{
	width: 61px;
	height: 72px;
}
.func-list-item dt{
	color: rgb(51, 51, 51);
	font-size: 18px;
	line-height: 36px;
}
.func-list-item dd{
	line-height: 36px;
	color: rgb(153, 153, 153);
	
}

/* 我们的优势 */
.advantage{
	background: #ecf9ff;
	padding-bottom: 68px;
}
.advantages{
	text-align: center;
	padding: 40px 0 48px 0;
}
.advantage-title{
	color:rgb(51, 51, 51);
	font-size: 24px;
}
.advantage-eng{
	color:#666666;
	font-size: 14px;
	margin-top: 20px;
}


.advantage-list{
	overflow: hidden;
}
.advantage-list-item{
	width: 290px;
	height: 220px;
	background: #fff;
	float: left;
	margin-right: 13.3px;
	margin-top: 13.3px;
}
.advantage-list-item:nth-child(4n){
	margin-right: 0;
}

.advantage_list_title{
	width:224px;
	margin: auto;
	margin-top: 80px;
	font-size: 16px;
	display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
}
.advantage_list_msg{
	width:224px;
	margin: auto;
	color: #999999;
	margin-top: 11px;
	line-height: 30px;
	display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
}

/* 合作伙伴 */
.partner{
	background: #fff;
	padding-bottom: 68px;
}
.partneres{
	text-align: center;
	padding: 40px 0 23px 0;
}
.partner-title{
	color:rgb(51, 51, 51);
	font-size: 24px;
}
.partner-eng{
	color:#666666;
	font-size: 14px;
	margin-top: 20px;
}
.partner-item{

}
.partner-item-list{
	float: left;
	margin-right: 12.5px;
	margin-top: 25px;
}
.partner-item-list:nth-of-type(5n){
	margin-right: 0;
}
.partner-item-list a{
	display: block;
	width: 230px;
	height: 120px;
}

/* 新闻 */
.news{
	background: #fff;
	padding-bottom: 68px;
}
.news-s{
	text-align: center;
	padding: 40px 0 48px 0;
}
.news-title{
	color:rgb(51, 51, 51);
	font-size: 24px;
}
.news-eng{
	color:#666666;
	font-size: 14px;
	margin-top: 20px;
}
.news-list{
	display: flex;
	justify-content: space-between;
}
.news-list-item{
	width: 360px;
}
.news-msg{

}
.news_pic{

}
.news_pic img{
	width: 360px;
	height: 140px;
}

.news_item{
	width: 330px;
	margin:auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
	border-bottom:1px solid rgba(153, 153, 153, 0.15);
}
.news_item_title{
	padding:18px 10px;
}
.news_item_title a{
	display: block;
	
	width: 232px;
	display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
}





/* 页脚footer */
/*数据统计滚动*/
.product-number-info {
	position: relative;
	background-color: rgba(41,41,41,1.00);
}
.product-number-info .product-number-inner {
	width: 1200px;
	margin: 0 auto;
}
.product-number-info ul {
	padding: 85px 0;
}
.product-number-info ul.q:after {
	content: "";
	clear: both;
	display: table;
}
.product-number-info li {
	float: left;
	width: 239px;
	height: 90px;
	border-left: 1px solid #3c3c3c;
	color: #fff;
	padding-top: 1px;
}
.product-number-info li:first-child {
	border: none;
}
.product-number-info li b {
	font-weight: 400;
	font-size: 36px;
	line-height: 1;
	display: inline-block;
	position: relative;
	margin: 15px 0 10px;
}
.product-number-info li b i {
	font-style: normal;
}
.product-number-info li b sup {
	position: absolute;
	font-size: 20px;
	right: -15px;
	top: -3px;
}
.product-number-info li b em {
	font-style: normal;
	font-size: 28px;
	font-weight: 100;
	padding-left: 2px;
	position: relative;
	top: -4px;
}
.product-number-info li p {
	font-size: 14px;
}
.product-number-info li.li-2 b, .product-number-info li.li-2 p {
	padding-left: 70px;
}
.product-number-info li.li-3 b, .product-number-info li.li-3 p {
	padding-left: 70px;
}
.product-number-info li.li-3 b, .product-number-info li.li-3 p {
	padding-left: 70px;
}
.product-number-info li.li-4 b, .product-number-info li.li-4 p {
	padding-left: 78px;
}
.product-number-info li.li-5 {
	text-align: right;
}
.product-number-info li.li-5 b {
	padding-right: 2px;
}
/*页脚*/
.copyright {
	padding-top: 79px;
	border-top: 1px solid #ededed;
}
.copyright_c {
	height: 313px;
	width: 1200px;
	margin: 0 auto;
}
.copyright_head {
	height: 247px;
	overflow: hidden;
	border-bottom: 1px solid #ededed;
}
.copyright_L {
	float: left;
	width: 406px;
}
.copyright_L p {
	display: block;
	width: 381px;
	height: 48px;
	margin-bottom: 26px;
}
.copyright_L span {
	display: block;
	overflow: hidden;
	margin-bottom: 4px;
}
.copyright_L span em {
	display: block;
	float: left;
	font-size: 14px;
	color: #888;
	line-height: 30px;
}
.copyright_L span strong {
	display: block;
	float: left;
	font-size: 24px;
	color: #f90;
	line-height: 30px;
}
.copyright_L span a {
	display: block;
	float: left;
	width: 70px;
	height: 30px;
	border-radius: 3px;
	overflow: hidden;
	background: url(/static/home/images/QQ.png) #03d3ff no-repeat 11px center;
	padding-left: 35px;
	font-size: 14px;
	color: #FFF;
	line-height: 30px;
	margin-right: 10px
}
.copyright_L span:last-child {
	padding-top: 10px;
}
.copyright_C {
	float: left;
	overflow: hidden;
}
.copyright_C_list {
	float: left;
	padding-top: 24px;
}
.copyright_C_list p {
	display: block;
	font-size: 18px;
	color: #333;
	padding-bottom: 28px;
}
.about {
	overflow: hidden;
	margin-bottom: 22px;
}
.about a {
	display: block;
	font-size: 12px;
	color: #666;
	float: left;
	margin-right: 24px;
}
.about a:hover {
	color: #3fc7ff;
}
.copyright_C_list:nth-child(2) {
	margin-left: 114px;
	margin-right: 46px;
}
.copyright_R {
	float: right;
	width: 150px;
}
.copyright_R span {
	display: block;
	width: 122px;
	height: 122px;
	border: 1px solid #ededed;
	padding: 13px;
}
.copyright_R span img {
	width: 100%
}
.copyright_R p {
	display: block;
	font-size: 12px;
	color: #999;
	text-align: center;
	padding-top: 18px;
}
.copyright_bottom {
	height: 65px;
	overflow: hidden;
}
.copyright_bottom span {
	display: block;
	line-height: 65px;
	font-size: 12px;
	color: #a9a9a9;
	float: left;
}
.copyright_bottom p {
	display: block;
	line-height: 65px;
	font-size: 12px;
	color: #a9a9a9;
	float: right;
}