html {
	overflow-x: hidden;
}

body {
	position: relative;
	font-size: 0.8333vw;
	font-family: SourceHanSansCN-Regular;
	color: #5F6166;
	overflow-x: hidden;
}

a {
	color: #5F6166;

}

a:hover {
	text-decoration: none;
}

img {
	width: 100%;
}

[title='站长统计'] {
	position: absolute;
	bottom: 13px;
	right: 13px;
}


span a img {
	width: auto;
}


/**
 * 通用样式
 */
.layui-icon {
	font-family: "AlibabaFont" !important;
}

.layui-fixbar li {
	color: #9F9F9F;
	background: none;
}

.row {
	margin: 0;
}

.ftsz-36 {
	font-size: 1.875vw;
}

.ftsz-24 {
	font-size: 1.25vw;
}

.ftsz-20 {
	font-size: 1.0416vw;
}

.ftsz-18 {
	font-size: 0.9375vw;
}

.bg-grey {
	background: #f5f7fa;
}

.common-title {
	position: relative;
	text-align: center;
	margin-bottom: 4.375vw;
	line-height: 1.8;
	font-family: SourceHanSansCN-Medium;
	font-weight: 500;
	color: rgba(46, 48, 51, 1);
}

.product .common-title {
	font-size: 18px;
	margin-bottom: 25px;
	margin-top: 30px;
}

.sub-title {
	text-align: center;
	margin-top: -2.2vw;
	margin-bottom: 2.2vw;
	color: rgba(95, 97, 102, 1);
}

/*********************￥￥￥￥￥￥￥￥￥￥￥￥￥ **********************/


.card-cell.col-9:hover .first-title {
	color: #4C88FF;
	transition: 0.5s;
}

.card-cell.col-9 .first-title {
	margin-top: 2.70vw;
}

.flex-inner.flex-item .special {
	font-size: 1.45vw;
	text-align: center;
}

.yn-navbar {
	justify-content: center;
	background: #ffffff;
	padding: 1.27vw 19.27vw;
	box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-webkit-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-moz-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	border-top: 2px solid #4C88FF;
}


.yn-navbar .logo img {
	width: 10.41vw;
	min-width: 100px;
}

.yn-navbar .nav-item {
	margin: 0 20px;
}

.yn-navbar .nav-item.active {
	background-color: #4C88FF;
	border-radius: 20px;
	padding: 0 20px;
}

.yn-navbar .nav-item.active a {
	color: #ffffff !important;
}

.yn-navbar .nav-link {
	text-align: center;
}

.navbar-expand-lg .navbar-nav .nav-link {
	padding-right: 0;
	padding-left: 0;
	margin: 0 10px;
}

.carousel-caption {
	left: 19.27vw;
	right: 19.27vw;
	top: 23%;
	text-align: left;
}

.carousel-caption h1 {
	font-family: SourceHanSansCN-Bold;
	font-size: 2.91vw;
}

.carousel-caption p {
	margin-top: calc(1.40625vw - 8px);
	color: #FFFFFF;
	font-size: 1.25vw;
}

.logo,
.search {
	flex-grow: 1;
}

.search {
	text-align: end;
	visibility: hidden;
}

.search img {
	width: auto;
}

.navbar-collapse {
	flex-grow: 2;
}

.banner {
	position: relative;
	margin-top: 5.20vw;
}

.carousel {
	margin-top: 5.20vw;
}

.banner-content {
	position: absolute;
	color: #FFFFFF;
	font-size: 2.91vw;
	font-family: SourceHanSansCN-Bold;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	line-height: 2;
	padding: 4% 19.7vw;
}

.banner .detail {
	font-size: 1.26vw;
}



.yn-default {
	margin-top: calc(4.16vw - 16px);
	background: white;
	font-size: 1.04vw;
	font-family: SourceHanSansCN-Regular;
	font-weight: 400;
	padding: 8px 20px;
	color: white;
	border-radius: 5px;
}

.yn-navbar .navbar-toggler .navbar-toggler-icon {
	height: 1.6rem;
	width: 2.3rem;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-orient: vertical;
	-webkit-box-direction: normal;
	-ms-flex-direction: column;
	flex-direction: column;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
}

.yn-navbar .nav-link {
	font-size: 0.9375vw;
}

.yn-navbar .nav-item a:hover {
	color: #3980ef;
}

.yn-navbar .navbar-toggler .navbar-toggler-icon i {
	display: block;
	width: 100%;
	height: .2rem;
	background: #0b8ff4;
	-webkit-transform-origin: left;
	transform-origin: left;
	-webkit-transition: all .5s;
	transition: all .5s;
}

.mask {
	position: absolute;
	height: 100%;
	background: rgba(3, 16, 23, 0.37);
	width: 100%;
	display: none;

}

.advantage-img .mask {
	display: block;
	top: 0;
}


.product-img {
	position: relative;
}

.product-solution-item:hover .mask,
.wisdom-produce-solution .item:hover .mask {
	top: 0;
	display: block;
}


/*********************￥￥￥￥￥￥￥￥￥￥￥￥￥ **********************/
.section {
	padding: 2vw 19.27vw;
}

.border-line:before {
	content: '';
	width: 60px;
	position: absolute;
	left: 47.2%;
	bottom: -5px;
	height: 4px;
	background: #4c88ff;
}

.card-direction {
	justify-content: space-around;
}


.card-direction img {
	width: 5.72vw;
	min-width: 64px;
}

.card-cell {
	display: flex;
	flex-direction: column;
	align-items: center;
	margin-bottom: 20px;
}

.img-card {
	margin: 10px 0;
}

.img-card .center {
	border-left: 1px solid #efefef;
	border-right: 1px solid #efefef;
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 15px;
}

.img-card .center span:first-child {
	position: relative;

	font-family: SourceHanSansCN-Medium;
	font-weight: 500;
	color: rgba(46, 48, 51, 1);
}

.img-card .center span:first-child .border-line:before {
	width: 30px;
	height: 2px;
	left: 0;
	bottom: -34.5%;
}

.img-card .center span:last-child {
	color: rgba(230, 234, 242, 1);
	font-family: SourceHanSansCN-Heavy;
	font-weight: 800;
}

.img-card .bottom {
	border-left: 1px solid #efefef;
	border-right: 1px solid #efefef;
	border-bottom: 1px solid #dbd3d3;
	padding: 15px;
	font-family: SourceHanSansCN-Regular;
	font-weight: 400;
	color: rgba(95, 97, 102, 1);
}

.img-card:hover {
	transform: translateY(-6px);
	-webkit-transform: translateY(-6px);
	-moz-transform: translateY(-6px);
	box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-webkit-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-moz-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	transition: .6s;
}

.img-card:hover .center span:first-child {
	color: rgba(76, 136, 255, 1);
}

.img-card:hover .center span:last-child {
	color: rgba(203, 220, 255, 1);
}

.wrap-advantage {
	width: 100%;
	display: flex;
	align-items: flex-end;
	justify-content: center;
}

.wrap-advantage .advantage-item {
	padding: 0;
	position: relative;
}

.wrap-advantage .advantage-tag {
	position: absolute;
	width: 100%;
	margin-top: 17%;
	text-align: center;
	color: #FFFFFF;
	top: 0;
}

.wrap-advantage .advantage-tag .title {
	position: relative;
	margin: 15% 0;
	width: 100%;
	font-size: 1.5625vw;
}

.advantage-tag .tag:nth-child(2) {
	display: block;
}

.advantage-tag .tag {
	display: none;
	margin: 10px 0;
}

.advantage-tag .border-line:before {
	left: 37.2%;
	bottom: -13px;
	background: white;
}



.advantage-item:hover .border-line {
	display: none;
}

.advantage-item:hover .advantage-img {
	transform: matrix(1, 0, 0, 1.1, 0, -13);
	transition: all 1s;
	-moz-transition: all 1s;
}

.advantage-item:hover .advantage-tag {
	margin: 0;
	transition: margin 2s;
}

.advantage-item:hover .advantage-tag .title {
	margin-bottom: 6%;
}

.advantage-item:hover .advantage-tag .tag {
	display: block;

}

.advantage-item:hover .mask {
	top: 0;
	display: block;
	background: rgba(3, 16, 23, 0.17);
	transition: all 1s;
}

.third-unit {
	display: flex;
	align-items: center;
	flex-direction: column;
	flex-wrap: wrap;
	justify-content: center;
	height: 270px;
	padding: 9% 5% 1vw 5%;
	background: #ffffff;
}

.benefit .col-md-3:nth-child(4) .icon {
	margin-top: 20px;
}

.third-unit .icon {
	font-size: 50px;
	display: flex;
	justify-content: center;
}

.third-unit .icon span {
	display: flex;
}

.third-unit .title {
	font-family: SourceHanSansCN-Medium;
	font-weight: 500;
	color: rgba(46, 48, 51, 1);
	margin: 15px 0;
}

.third-unit .detail {
	text-align: center;
	width: 100%;
}

.third-unit:hover {
	background: #4C88FF;
	transition: all .8s;
	transform: translateY(-6px);
	-webkit-transform: translateY(-6px);
	-moz-transform: translateY(-6px);
	box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-webkit-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-moz-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
}

.third-unit:hover .path1:before {
	color: white;
	transition: all .8s;
}

.third-unit:hover .title,
.third-unit:hover .detail {
	color: white;
	transition: all .8s;
}

.footer.section {
	background: #2E3033;
}

.footer .contact {
	display: flex;
	justify-content: space-between;
}

.footer .information {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	color: #FFFFFF;
}

.footer .title {
	font-size: 1.5625vw;
	font-family: SourceHanSansCN-Medium;
	font-weight: 500;
}

.footer .tel {
	font-size: 2.604vw;
	font-family: SourceHanSansCN-Medium;
	font-weight: 500;
}

.copyright {
	padding: 13.5px 0;
	background: #000000;
	text-align: center;
	color: #FFFFFF;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}

.copyright p {
	margin: 0;
	color: white;
}

.copyright a:hover {
	text-decoration: none;
}

/*********************关于我们 **********************/


.aboutus {
	margin-bottom: 3vw;
}

.aboutus .common-title {
	font-family: Adobe Heiti Std R;
	font-weight: normal;
	color: rgba(46, 48, 51, 1);
	margin-bottom: 3.375vw;
	margin-top: 2.4vw;
}

.aboutus .content {
	text-indent: 2em;
	line-height: 1.9;
	letter-spacing: 4px;
}


/*********************产品介绍 **********************/
.product .header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding-bottom: 0.7vw;
	border-bottom: 1px solid #D8DBE6;
	font-family: Adobe Heiti Std R;
}

.product .header img {
	width: 3.125vw;
	min-width: 40px;
}

.product .title {
	font-weight: bold;
}

.product .header .d-flex span span {
	font-weight: 400;
	margin-left: -8px;
	color: #5F6166;
}

.product .tab-content {
	margin-top: 20px;
}



.product .header .d-flex {
	align-items: center;

}

.product .header .title {
	font-size: 1.7vw;
	margin-left: 5px;
	color: rgba(76, 136, 255);
}

.product .nav-tabs {
	border: none;
}

.product .nav-item {
	position: relative;
}

.product .border-line:before {
	display: none;
	left: 23.2%;
	bottom: -12px;
}

.nav-tabs .nav-link.active {
	border: none;
	color: #4C88FF;
}

.nav-tabs .nav-link.active~.border-line:before {
	display: block;
}

.wrap-box {
	width: 100%;
	border: 1px solid #FFFFFF;
}

.wrap-box img {
	width: 100%;
}

.flex-inner {
	display: flex;
	width: 32.33%;
	flex-wrap: wrap;
	flex-direction: row;
}

.flex-item {
	flex-grow: 0;
	flex-shrink: 1;
	flex-basis: auto;
	font-size: 0;
	position: relative;
	display: flex;
}



.flex-box1 {
	width: 100%;
	margin-bottom: 0.586vw;
}

.flex-box2 {
	display: flex;
	margin-top: 0.586vw;
	flex-wrap: nowrap;
}

.flex-box3 {
	display: flex;
	margin-bottom: 0.586vw;
}

.flex-box4 {
	display: flex;
	margin-top: 0.586vw;
	align-items: flex-end;
}

.flex-box5 {
	display: flex;
	margin-bottom: 0.586vw;
	flex-wrap: nowrap;
}

.flex-box6 {
	width: 100%;
	margin-top: 0.586vw;
}


.wrap-box .flex-inner:first-child,
.flex-box2 .flex-item:first-child,
.flex-box3 .flex-item:first-child,
.flex-box4 .flex-item:first-child,
.flex-box5 .flex-item:first-child {
	margin-right: 0.586vw;
}

.wrap-box .flex-inner:last-child,
.flex-box2 .flex-item:last-child,
.flex-box3 .flex-item:last-child,
.flex-box4 .flex-item:last-child,
.flex-box5 .flex-item:last-child {
	margin-left: 0.586vw;
}

.wrap-box .flex-inner:nth-child(2) {
	margin: 0 0.586vw;
}


.flex-item .item-content {
	display: flex;
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	margin: auto;

}

.flex-item .item-content .experience {}

.flex-item .item-content a {
	position: relative;
	display: flex;
	align-items: center;
	margin: auto;
	text-align: center;
	font-size: 1.5625vw;
	font-family: Adobe Heiti Std R;
	font-weight: normal;
	color: rgba(255, 255, 255, 1);
}

.flex-item .item-content a label {
	cursor: pointer;
}

.flex-inner.flex-item a:hover {
	color: none;
	text-decoration: none;
}

.item-content.first {
	align-items: center;
}

.item-content.first p {
	color: white;
	font-size: 2.2vw;
	margin-bottom: 0;
	width: 100%;
	text-align: center;
	line-height: 30px;
}

.item-content.first p:nth-child(2) {

	margin-bottom: 41px;
}



.item-content.first .border-line:before {
	width: 40px;
	left: 43.2%;
	bottom: 35%;
	background: #ffffff;
}



/*********************解决方案 **********************/

.tab-pane-service {
	top: 0;
	position: fixed;
	background: white;
	z-index: 100;
	padding: 1.45vw;
	width: 100%;
	visibility: hidden;
	box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-webkit-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-moz-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);

}

.tab-pane-service .nav-link.active {
	color: #4C88FF;
	position: relative;
}

.tab-pane-service .active:after {
	width: 32%;
	height: 4px;
	background: #4C88FF;
	content: "";
	left: 34%;
	bottom: -60%;
	position: absolute;
}

.step-flow {
	margin-top: 4vw;
}

.flex-unit {
	display: flex;
	flex-wrap: wrap;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	text-align: center;
	margin: 10px 0;
}

.step-front {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 20px;
	width: 72px;
	height: 72px;
	color: #4C88FF;
	background: #F0F5FF;
	border: 2px solid #4C88FF;
	border-radius: 15px;
}

.step-back {
	position: absolute;
	width: 72px;
	height: 72px;
	top: 1px;
	left: 2px;
	border-right: 2px solid #A5C3FF;
	border-bottom: 2px solid #A5C3FF;
	border-radius: 15px;
}

.flex-unit .title {
	font-family: SourceHanSansCN-Medium;
	font-weight: 500;
	color: rgba(46, 48, 51, 1);
	margin: 1vw 0;
}

.product-solution {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
	align-items: stretch;
}

.product-solution-item {
	position: relative;
	overflow: hidden;
	flex-basis: 30%;
	margin: 21px 0;
}

.product-info {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	color: #FFFFFF;
}

.product-info .icon {
	font-size: 64px;
	position: relative;
}

.product-info .icon span {
	border-radius: 100%;
}

.product-info .icon .border-line:before {
	width: 30px;
	left: 27.2%;
	bottom: -27px;
	height: 2px;
	background: #ffffff;
}

.product-info p {
	font-size: 1.5625vw;
	margin-top: 40px;
}

.product-info .product-detail {
	display: none;
	padding: 0 2vw;
	width: 100%;
	margin-top: 10px;
}

.product-solution-item:hover img {
	transform: scale(1.2);
	transition: all 0.5s;
}

.product-solution-item:hover .border-line:before {
	display: none;
}

.product-solution-item:hover .product-detail {
	display: block;
}

.wisdom-produce-solution {
	margin-top: 40px;
}



.wisdom-produce-solution .item {
	overflow: hidden;
	position: relative;
	display: flex;
	justify-content: center;
}

.wisdom-produce-solution .img {
	position: relative;
	overflow: hidden;
}

.wisdom-produce-solution .info {
	position: absolute;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	top: 113%;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 10;
	color: #FFFFFF;
}

.wisdom-produce-solution .title {
	font-family: SourceHanSansCN-Medium;
	font-weight: 500;
}

.wisdom-produce-solution .subheading {
	margin: 16px 0;
}

.wisdom-produce-solution .content p {
	margin: 0;
}

.wisdom-produce-solution .item:hover img {
	transform: scale(1.2);
	transition: all 1s;
}

.app-solution .col-md-4 {
	margin: 10px 0;
	padding: 0 10px;
}

.app-solution .item {
	padding: 2vw 0 2vw 2vw;
	background: #FFFFFF;
	box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-webkit-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-moz-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	transition: .6s;
}

.app-solution .title {
	position: relative;
	font-size: 1.3541vw;
	font-family: SourceHanSansCN-Medium;
	font-weight: 500;
	text-indent: 20px;
	color: rgba(46, 48, 51, 1);
}

.app-solution .item .title:before {
	font-family: 'icomoon';
	left: -34px;
	position: absolute;
	color: #2E3033;
	font-size: 27px;
	top: -5px;
}

.app-solution .col-md-4:nth-child(1) .title:before {
	content: '\e940';
}

.app-solution .col-md-4:nth-child(2) .title:before {
	content: "\e943";
}

.app-solution .col-md-4:nth-child(3) .title:before {
	content: '\e93d';
}

.app-solution .col-md-4:nth-child(4) .title:before {
	content: '\e92e';
}

.app-solution .col-md-4:nth-child(5) .title:before {
	content: '\e937';
}

.app-solution .col-md-4:nth-child(6) .title:before {
	content: '\e92c';
}


.wisdom-produce-solution .item:hover .info {
	top: 0;
	transition: all 1.5s;
}

.wisdom-produce-solution .mask {
	background: rgba(3, 16, 23, 0.57);
	display: block;
	top: 0;
}

.wisdom-produce-solution .item:hover .mask {
	background: rgba(3, 16, 23, 0.27);
	transition: all 1.5s;
}

/*********************服务与支持 **********************/
.service-flex {
	display: flex;
	justify-content: space-around;
	flex-wrap: wrap;
}

.service-item {
	display: flex;
	flex-basis: 33%;
	justify-content: space-around;
	position: relative;
	margin-bottom: 2.9vw;
	align-items: center;
}

.service-img img {
	width: 90%;
}

.service-content {
	flex-basis: 68%;
}

.service-content .title {
	color: #2E3033;
	margin-bottom: 0.7vw;
}

.service-item:before {
	content: '';
	position: absolute;
	width: 1px;
	height: 65px;
	left: -11px;
	background: #E6EAF2;
}

.service-item:nth-child(3):after,
.service-item:nth-child(6):after {
	content: '';
	position: absolute;
	width: 1px;
	height: 65px;
	right: 14px;
	background: #E6EAF2;
}

.flow-wrap {
	display: flex;
	justify-content: space-around;
	flex-wrap: wrap;
	position: relative;
	margin-bottom: 7vw;
}

.flow-line {
	position: absolute;
	width: 100%;
	height: 20px;
	top: 24px;
	z-index: 1;
	border-bottom: 1px dashed #D8DBE6;
}

.flow-item {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	flex: 10%;
	z-index: 10;
}

.flow-icon {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 80px;
	height: 80px;
	font-size: 36px;
	background: white;
}


.flow-icon span {
	display: flex;
}

.flow-item .title {
	font-family: Adobe Heiti Std R;
	margin: 16px 0;
}

.communication {
	display: flex;
	flex-wrap: wrap;
	background: #FFFFFF;
	padding: 2vw;
	transform: translateY(-8vw);
	box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-webkit-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
	-moz-box-shadow: 0px 6px 14px 0px rgba(206, 199, 199, 0.5);
}

.communication .icon-card {
	display: flex;
	justify-content: space-around;
	flex: 50%;
	position: relative;
	margin: 12px 0;
}

.communication .icon-card:nth-child(2):before {
	content: '';
	left: -10px;
	position: absolute;
	width: 2px;
	height: 100%;
	background: #E6EAF2;
}

.communication .icon {
	font-size: 40px;
	display: flex;
	justify-content: center;
	width: 4.16vw;
	height: 4.16vw;
	min-width: 60px;
	min-height: 60px;
	background: #9C9DDA;
	border-radius: 10px;
	align-items: center;
}

.communication .icon span {
	display: flex;
}

.communication .icon-card:last-child .icon {
	background: #8ED4CE;
}

.communication .path1:before {
	color: #ffffff;
}

.communication .info {
	display: flex;
	flex-direction: column;
	width: 21.6vw;
	min-width: 200px;
}

.communication .title {
	font-family: Adobe Heiti Std R;
	font-weight: normal;
	color: rgba(46, 48, 51, 1);
}

.communication .content {
	margin: 15px 0;
	line-height: 20px;
}

.communication .bottom a {
	color: #4C88FF;
}


/*********************￥￥￥￥￥￥￥￥￥￥￥￥￥ **********************/

.scence-card {
	background: #FFFFFF;
}

.scence-card .card-info {
	padding: 10px;
}

.scence-card .detail {
	display: flex;
	justify-content: space-around;
	font-size: 0.625vw;
	color: rgba(95, 97, 102, 1);

}

.scence-card .title {
	font-family: SourceHanSansCN-Medium;
	font-weight: 500;
	text-align: center;
	color: rgba(46, 48, 51, 1);
	margin-bottom: 10px;
}

.news-slider__pagination {
	display: none;
}

@media (min-width: 769px) {

	.flex-item p:nth-child(1) {
		top: 32%;
	}

	.flex-item p {
		position: absolute;
	}

	.flex-item a:hover p {
		margin-top: -40px;
		transition: all 1s;
	}

	.flex-item a:hover .immediate,
	.flex-item a:hover .border-line {
		visibility: visible;
		opacity: 1;
	}

	.immediate .border-line {
		position: absolute;
		width: 40px;
		height: 2px;
		left: 45%;
		visibility: hidden;
		top: 51%;
		background: #FFF;
	}

	.flex-inner.flex-item .immediate {
		width: 100%;
		text-align: center;
		font-size: 18px;
		margin-top: 100px;
		color: white;
		visibility: hidden;
		opacity: 0;
		transition: all 1.5s;
		cursor: pointer;
	}

	.small-immediate .border-line {
		position: absolute;
		width: 40px;
		height: 2px;
		left: 16%;
		visibility: hidden;
		top: -55%;
		background: #FFF;
	}



	.wrap-box .item-content .small-immediate {
		font-size: 16px;
		margin-top: 20px;
		color: white;
		visibility: hidden;
		opacity: 0;
		transition: all 1.5s;
		cursor: pointer;
		margin: 0;
		position: absolute;
		top: 69%;
		left: 41%;
	}


	.wrap-box .flex-box2 .item-content .small-immediate {
		left: 31%;
	}

	.wrap-box .flex-box6 .item-content .small-immediate {
		left: 40%;
	}

	.wrap-box .flex-box3 .item-content .small-immediate,
	.wrap-box .flex-box5 .item-content .small-immediate,
	.wrap-box .flex-box4 .item-content .small-immediate {
		top: 67%;
		left: 31%;
	}

	.wrap-box .special-box .item-content .small-immediate {
		top: 77%;
		left: 31%;
	}


	.flex-box1.flex-item:hover .small-immediate,
	.flex-box2 .flex-item:hover .small-immediate,
	.flex-box3 .flex-item:hover .small-immediate,
	.flex-box4 .flex-item:hover .small-immediate,
	.flex-box6 .flex-item:hover .small-immediate,
	.flex-box6.flex-item:hover .small-immediate,
	.flex-box5 .flex-item:hover .small-immediate,
	.flex-box1.flex-item:hover .border-line,
	.flex-box2 .flex-item:hover .border-line,
	.flex-box3 .flex-item:hover .border-line,
	.flex-box4 .flex-item:hover .border-line,
	.flex-box6 .flex-item:hover .border-line,
	.flex-box6.flex-item:hover .border-line,
	.flex-box5 .flex-item:hover .border-line {
		visibility: visible;
		opacity: 1;
	}

	.flex-box1.flex-item:hover label,
	.flex-box2 .item-content:hover label,
	.flex-box3 .item-content:hover label,
	.flex-box4 .item-content:hover label,
	.flex-box6 .item-content:hover label,
	.flex-box6.item-content:hover label,
	.flex-box5 .item-content:hover label {
		margin-bottom: 30px;
		transition: all 1s;
	}
}

@media (max-width: 1920px) {
	.app-solution .item .title:before {
		top: 5px;
	}
}

@media (max-width: 1800px) {

	.banner,
	.carousel {
		margin-top: 56px;
	}

	.section {
		padding: 2vw 17.27vw;
	}

	.yn-navbar {
		padding: 13px 17.27vw;
	}

	.carousel-caption {
		left: 17.27vw;
		right: 17.27vw;
		top: 27%;
	}

	.app-solution .item .title:before {

		top: 5px;
	}
}

@media (max-width: 1367px) {

	.banner,
	.carousel {
		margin-top: 56px;
	}

	.immediate .border-line {
		left: 42%;
	}

	.wrap-box .item-content .small-immediate,
	.wrap-box .flex-box6 .item-content .small-immediate {
		left: 38%;
	}



	.wrap-box .flex-box3 .item-content .small-immediate,
	.wrap-box .flex-box5 .item-content .small-immediate,
	.wrap-box .flex-box4 .item-content .small-immediate,
	.wrap-box .flex-box2 .item-content .small-immediate {
		left: 26%;
	}
}

@media (max-width: 768px) {

	.tab-pane-service .active:after {
		
		bottom: -16%;
		position: absolute;
	}

	.carousel,
	.banner {
		margin-top: 56px;
	}

	.flex-inner.flex-item a {
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-content: center;
	}

	.immediate {
		display: none !important;
	}

	.small-immediate {
		display: none !important;
	}

	.item-content.first p {
		font-size: 16px;
	}

	.item-content.first .ftsz-24 {
		font-size: 12px;
	}

	.item-content.first .border-line:before {
		width: 27px;
		height: 2px;
		left: 42.2%;
	}

	.section {
		padding: 2vw 3.27vw;
	}

	[title='站长统计'] {
		visibility: hidden;
	}

	body {
		font-size: 12px;
	}

	.ftsz-36 {
		font-size: 24px;
	}

	.ftsz-24 {
		font-size: 18px;
	}

	.ftsz-20 {
		font-size: 16px;
	}

	.ftsz-18 {
		font-size: 14px;
	}

	.banner img {
		height: 200px;
		transform: scale(1.5, 1);
	}

	.carousel-item img {
		height: 250px;
		transform: scale(1.5, 0.9);
	}

	.carousel-caption {
		top: 15%;
	}

	.carousel-caption h1 {
		font-size: 24px;
	}

	.border-line:before {
		left: 45.2%;
	}

	.yn-navbar {
		padding: 8px 2.27vw;
	}

	.yn-navbar .search {
		display: none;
	}

	.yn-navbar ul.navbar-nav {
		align-items: center;
	}

	.yn-navbar .nav-item {
		width: 38%;
	}

	.card-direction .card-cell .ftsz-24 {
		font-size: 16px;
	}

	.wrap-advantage .advantage-tag .title,
	.footer .title {
		font-size: 6.5625vw;
	}

	.advantage-item:hover .mask {
		top: 0;
		display: block;
	}

	.footer .tel {
		font-size: 6.0833vw;
	}

	.advantage-tag .border-line:before {
		left: 40.2%;
	}

	.first.row,
	.second.row {
		justify-content: center;
	}

	.wrap-advantage {
		flex-wrap: wrap;
	}

	.product .border-line:before {
		bottom: -5px;
	}

	.product-info .product-detail {
		font-size: 16px;
	}

	.service-item {
		flex-basis: 98%;
	}

	.service-item .service-img {
		margin-right: -51px;
		flex-basis: 15%;
	}

	.service-item:before,
	.service-item:after {
		display: none;
	}

	.service-item img {
		width: 50%;
	}

	.service-content {
		flex-basis: 75%;
	}

	.flex-inner.flex-item img {
		height: 157px;
	}

	.flex-item img {
		height: 76px;
	}

	.flex-item .item-content label {
		font-size: 12px;
	}

	.banner {
		overflow: hidden;
	}

	.banner-content {
		font-size: 24px;
		padding: 10% 10vw;
	}

	.banner-content .detail {
		font-size: 16px;
	}


	.flow-line {
		display: none;
	}


	.aboutus .content {
		padding: 2vw;
	}

	.product-solution {
		justify-content: space-around;
	}

	.product-solution-item {
		flex-basis: 73%;
		margin: 15px 0;
	}



	.product-info .icon .border-line:before {
		bottom: -28px;
		height: 4px;
	}

	.product-info .title {
		font-size: 22px;
		margin-top: 40px;
	}

	.third-unit {
		padding: 31% 4%;
		margin: 15px 0;
	}

	.wisdom-produce-solution .item {
		margin: 15px 0;
	}

	.wisdom-produce-solution .info {
		top: 131%;
	}

	.third-unit .title {
		font-size: 17px;
	}

	.app-solution .item {
		padding: 2vw 0 5vw 2.2vw;
		height: 64px;
	}

	.app-solution .title {
		font-size: 14px;
	}

	.app-solution .item .title:before {
		left: -24px;
		font-size: 21px;
		top: -6%;
	}

	.section.bg-grey {
		overflow: hidden;
	}

	.aboutus-map img {
		height: 336px;
		transform: scale(3, 1);
	}

	.product .header .title {
		font-size: 3.4vw;
	}

	.yn-navbar .nav-link {
		font-size: 16px;
	}

	.communication .icon-card:nth-child(2):before {
		display: none;
	}

	.benefit .col-md-3:nth-child(4) .icon {
		margin-top: 0;
	}
}

@media (max-width: 560px) {
	.carousel-caption {
		left: 7.27vw;
		right: 7.27vw;
	}

	.carousel-item:nth-child(4) .carousel-caption p {
		width: 70%;
	}

	.carousel-item:nth-child(1) .carousel-caption h1 {
		width: 69%;
	}

	.yn-default {
		padding: 5px 12px;
	}

	.section {
		padding: 2vw;
	}

	.wisdom-produce-solution .info {
		top: 107%;
	}

	.app-solution .item {
		padding: 5vw 0 5vw 2.2vw;
	}

	.border-line:before {
		left: 43.2%;
	}

	.third-unit {
		padding: 16%;
		margin: 15px 0;
	}

	.wrap-advantage .advantage-item {
		margin: 15px 0;
	}

	.flow-item {
		flex-basis: 21%;
	}

	.product-info .product-detail {
		font-size: 12px;
	}

	.product .header .title {
		font-size: 6.4vw;
	}

	.product .common-title {
		font-size: 14px;
	}

	.flex-inner.flex-item .special {

		font-size: 12px;
		text-align: center;

	}
}


@media (max-width: 320px) {
	.yn-navbar .nav-item {
		width: 41%;
	}

	.section {
		padding: 2vw;
	}

	.product .nav-tabs.ftsz-24 {
		font-size: 14px;
	}

	.product-info .title {
		margin-top: 9px;
		font-size: 16px;
	}

	.flow-item {
		flex: 50%;
	}

	.product-info .icon .border-line:before {
		display: none;
	}

	.banner-content {
		font-size: 19px;
	}

	.banner-content .detail {
		font-size: 13px;
	}

	.flex-inner.flex-item .special {
		font-size: 10px;
		text-align: center;
	}
}