.main-color {
	color:#3a3a3a
}
.w1400 {
	width:1400px;
	margin:auto
}
.w1600 {
	width:1600px;
	margin:auto
}
@font-face {
	font-family:'iconfont';
	src:url('../fonts/iconfont.eot');
	src:url('../fonts/iconfont.eot') format('embedded-opentype'),url('../fonts/iconfont.woff') format('woff'),url('../fonts/iconfont.ttf') format('truetype'),url('../fonts/iconfont.svg#iconfont') format('svg')
}
.icon {
	font-family:"iconfont" !important;
	font-size:16px;
	font-style:normal;
	-webkit-font-smoothing:antialiased;
	-webkit-text-stroke-width:.2px;
	-moz-osx-font-smoothing:grayscale
}
.bg-f5 {
	background:#f5f5f5
}
.bg-f9 {
	background:#eef1f7
}
.box-border {
	box-sizing:border-box
}
.font-72 {
	font-size:4.5rem
}
.font-60 {
	font-size:3.75rem
}
.font-36 {
	font-size:2.25rem
}
.font-32 {
	font-size:2rem
}
.font-30 {
	font-size:1.875rem
}
.font-24 {
	font-size:1.5rem
}
.font-20 {
	font-size:1.25rem
}
.font-48 {
	font-size:2.875rem
}
.font-18 {
	font-size:1.125rem
}
.font-16 {
	font-size:1rem
}
.font-14 {
	font-size:14px
}
.font-12 {
	font-size:12px
}
.color-3 {
	color:#333
}
.color-6 {
	color:#666
}
.color-9 {
	color:#999
}
.color-f {
	color:#fff
}
.color-home {
	color:#3a3a3a
}
.ho-img {
	position:absolute;
	top:0;
	left:0;
	right:0;
	bottom:0;
	min-width:auto;
	min-height:auto;
	width:100%;
	height:100%;
	transform:none;
	transition:transform .5s ease;
	object-fit:cover;
	max-height:100%
}
.swiper-pagination-bullet-active {
	background:#3a3a3a
}
.flex-1 {
	flex:1
}
header {
	background:#fff
}
header .head-nav {
	height:100px;
	padding:0 4%;
	box-sizing:border-box
}
header .head-nav .logo {
	height:100%
}
header .head-nav .logo img {
	max-height:80%
}
header .head-nav ul {
	height:100%
}
header .head-nav ul li {
	height:100%;
	margin:0 24px
}
header .head-nav ul li a {
	height:100%;
	display:flex;
	align-items:center;
	position:relative
}
header .head-nav ul li a::before {
	content:'';
	position:absolute;
	left:50%;
	right:50%;
	bottom:2px;
	height:1px;
	transition:.5s;
	background:#3a3a3a;
	overflow:hidden
}
header .head-nav ul li:hover a,header .head-nav ul li.active a {
	color:#3a3a3a
}
header .head-nav ul li:hover a::before,header .head-nav ul li.active a::before {
	left:0;
	right:0
}
header .head-nav .tel span {
	width:22px;
	height:22px;
	background:#3a3a3a;
	display:flex;
	justify-content:center;
	align-items:center;
	border-radius:50%
}
header .head-nav .tel span .icon {
	font-size:12px
}
@keyframes navtop {
	0% {
	top:120%
}
100% {
	top:100%
}
}footer {
	background:#333333
}
footer ul li {
	margin-right:80px
}
footer ul li:last-child {
	margin-right:0
}
footer ul li h3 {
	position:relative;
	line-height:18px
}
footer ul li a {
	display:block;
	color:rgba(255,255,255,0.6);
	line-height:24px
}
footer ul li a:hover {
	color:#fff
}
footer .links span {
	font-size:12px;
	color:rgba(255,255,255,0.3)
}
footer .links a {
	font-size:12px;
	color:rgba(255,255,255,0.3)
}
footer .links a:hover {
	color:rgba(255,255,255,0.7)
}
footer .contact p {
	color:rgba(255,255,255,0.3)
}
footer .contact .code img {
	width:140px
}
footer .copyright {
	border-top:1px rgba(255,255,255,0.3) solid
}
footer .copyright p {
	color:rgba(255,255,255,0.3);
	font-size:14px
}
footer .copyright a {
	color:rgba(255,255,255,0.3);
	font-size:14px;
	margin-left:10px
}
footer .copyright a:hover {
	color:rgba(255,255,255,0.8)
}
.foot-btn {
	position:fixed;
	bottom:0;
	left:0;
	right:0;
	background:#3a3a3a;
	z-index:9999
}
.foot-btn a {
	height:50px;
	width:25%;
	border-left:1px rgba(255,255,255,0.2) solid;
	box-sizing:border-box;
	font-size:12px;
	color:#fff
}
.foot-btn a .icon {
	color:#fff;
	font-size:18px;
	margin-bottom:2px
}
.foot-btn a:first-child {
	border-left:none
}
.menu-container-mask {
	position:fixed;
	top:0;
	left:100%;
	width:100vw;
	height:100vh;
	overflow:hidden;
	z-index:1000;
	background-color:rgba(0,0,0,0.6);
	transition:.2s;
	z-index:9999
}
.menu-container {
	position:absolute;
	top:0;
	right:0;
	width:60%;
	height:100%;
	overflow:hidden;
	background-color:#fff
}
.top-menu-list {
	position:absolute;
	top:0;
	right:0;
	width:100%;
	height:100%;
	transition:.2s
}
.top-menu-list.active {
	transform:translateX(-100%)
}
.top-menu-list>li {
	height:48px;
	line-height:48px
}
.top-menu-list>li li:first-child,.top-menu-list>li:first-child {
	height:45px
}
.top-menu-list>li li:first-child>a,.top-menu-list>li:first-child>a {
	background-color:#f7f7f7;
	height:45px
}
.top-menu-list>li a {
	height:100%;
	padding:0 32px 0 16px;
	display:flex;
	align-items:center;
	justify-content:space-between;
	color:#666;
	font-size:14px
}
.top-menu-list>li a span {
	color:#666;
	font-size:14px
}
.top-menu-list>li a .icon {
	color:#666;
	font-size:14px
}
.top-menu-list>li .title-name {
	height:100%;
	padding:0 32px 0 16px;
	display:flex;
	align-items:center;
	justify-content:space-between;
	color:#666;
	font-size:14px;
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1;
	display:-webkit-box;
	white-space:normal;
	overflow:hidden
}
.top-menu-list ul {
	position:absolute;
	left:100%;
	width:100%;
	background-color:#fff;
	top:0;
	height:100%;
	display:none
}
.top-menu-list ul.active {
	display:block
}
.common-pagination span {
	width:10px;
	height:10px;
	border:1px #f5f5f5 solid;
	background:none;
	opacity:1
}
.common-pagination .swiper-pagination-bullet-active {
	background:#3a3a3a !important;
	border:1px #3a3a3a solid !important
}
.navbar-nav-more-body {
	position:fixed;
	top:0;
	left:100%;
	width:100vw;
	height:100vh;
	overflow:hidden;
	z-index:1000;
	background-color:rgba(0,0,0,0.6);
	transition:.2s
}
.navbar-nav-more-body .box-shadown {
	position:absolute;
	top:0;
	left:0;
	width:40%;
	height:100%
}
.navbar-nav-more-body .offcanva {
	position:absolute;
	top:0;
	right:0;
	width:60%;
	height:100%;
	overflow:hidden;
	background-color:#fff
}
.navbar-nav-more-body .offcanvas-body {
	position:relative
}
.navbar-nav-more-body .offcanvas-end {
	width:60%;
	z-index:999999
}
.navbar-nav-more-body .top-menu-list {
	position:absolute;
	top:0px;
	right:0;
	width:100%;
	height:100%;
	transition:.2s;
	font-size:1rem;
	padding:0
}
.navbar-nav-more-body .top-menu-list.active {
	transform:translateX(-100%)
}
.navbar-nav-more-body .top-menu-list>li {
	height:3.5rem;
	line-height:3.5rem;
	padding:0
}
.navbar-nav-more-body .top-menu-list>li li:first-child,.navbar-nav-more-body .top-menu-list>li:first-child {
	height:2.8rem
}
.navbar-nav-more-body .top-menu-list>li li:first-child>a,.navbar-nav-more-body .top-menu-list>li:first-child>a {
	background-color:#f7f7f7;
	height:2.8rem
}
.navbar-nav-more-body .top-menu-list>li a {
	height:100%;
	padding:0 1rem;
	display:flex;
	align-items:center;
	justify-content:space-between
}
.navbar-nav-more-body .top-menu-list>li a:hover {
	color:#3a3a3a
}
.navbar-nav-more-body .top-menu-list ul {
	position:absolute;
	left:100%;
	width:100%;
	background-color:#fff;
	top:0;
	height:100%;
	padding:0;
	display:none
}
.navbar-nav-more-body .top-menu-list ul.active {
	display:block
}
.navbar-nav-more-body .top-menu-list .icon {
	font-size:16px;
	color:#666
}
.navbar-nav-more-body .top-menu-list ul.active .icon {
	margin-right:.5rem
}
.position {
	position:relative;
	height:60px;
	transform:translateY(-60px);
	z-index:10;
	background:rgba(0,0,0,0.7)
}
.position .content {
	height:100%
}
.position .category ul li a {
	display:flex;
	align-items:center;
	height:60px;
	padding:0 24px
}
.position .category ul li:hover,.position .category ul li.active {
	background:#3a3a3a
}
.position .category ul li:hover a,.position .category ul li.active a {
	color:#fff
}
.breadcrumb {
	margin-bottom:0rem;
	font-size:14px;
	color:#3a3a3a
}
.breadcrumb-item+.breadcrumb-item::before {
	content:var(--bs-breadcrumb-divider,">")
}
.breadcrumb-item {
	display:flex;
	align-items:center
}
.breadcrumb-item a {
	color:#999;
	font-size:14px
}
.breadcrumb-item a:hover {
	color:#3a3a3a !important
}
.pagination-box {
	text-align:center;
	line-height:32px;
	color:#595959
}
.pagination-box select {
	margin:0 8px
}
.pagination-box a,.pagination-box span {
	display:inline-block;
	width:32px;
	height:32px;
	line-height:30px;
	border:1px solid #e2e2e2;
	border-radius:2px;
	text-align:center;
	margin-right:8px;
	cursor:pointer;
	vertical-align:top;
	color:#666
}
.pagination-box a:last-child,.pagination-box span:last-child {
	margin-right:0
}
.pagination-box a.active,.pagination-box span.active,.pagination-box a.current,.pagination-box span.current,.pagination-box a:hover,.pagination-box span:hover {
	background-color:#3a3a3a;
	border-color:#3a3a3a;
	color:#fff !important
}
.pagination-box select {
	height:32px;
	border:1px solid #e2e2e2;
	box-sizing:border-box
}
.pagination-box .prev_disabled,.pagination-box .next_disabled {
	background-color:transparent !important;
	border-color:#e2e2e2 !important;
	color:#e2e2e2 !important;
	cursor:no-drop
}
.pagination-box .prev_disabled:hover,.pagination-box .next_disabled:hover {
	color:#e2e2e2 !important
}
.pagination-box .page_num {
	border:none
}
.pagination-box .prev::before,.pagination-box .prev_disabled::before {
	content:'<'
}
.pagination-box .next::before,.pagination-box .next_disabled::before {
	content:'>'
}
.home-info {
	padding:90px 0;
	background:#3a3a3a
}
.home-info::before {
	content:'';
	position:absolute;
	right:-20px;
	bottom:40px;
	width:300px;
	height:300px;
	background:url(../images/info-bg.png) no-repeat;
	background-position:right bottom
}
.home-info ul {
	flex-wrap:wrap
}
.home-info ul li {
	width:20%;
	border-right:1px rgba(255,255,255,0.2) solid
}
.home-info ul li:last-child {
	border-right:none
}
.home-info ul li .item span {
	color:rgba(255,255,255,0.8);
	font-weight:bold
}
.home-info ul li .item p {
	color:rgba(255,255,255,0.8);
	line-height:24px
}
.ho-nav ul li {
	margin:0 16px
}
.ho-nav ul li:first-child {
	margin-left:0
}
.ho-nav ul li:last-child {
	margin-right:0
}
.ho-nav ul li a {
	position:relative
}
.ho-nav ul li a::before {
	content:'';
	position:absolute;
	left:0;
	width:0;
	overflow:hidden;
	bottom:-1px;
	height:1px;
	background:#3a3a3a;
	transition:.5s
}
.ho-nav ul li a.active {
	color:#3a3a3a
}
.ho-nav ul li a.active::before {
	width:100%
}
.ho-nav ul li.active a,.ho-nav ul li:hover a {
	color:#3a3a3a
}
.ho-nav ul li.active a::before,.ho-nav ul li:hover a::before {
	width:100%
}
.ho-more {
	width:150px;
	height:50px;
	background:#3a3a3a;
	border-radius:24px;
	position:relative;
	z-index:1;
	overflow:hidden
}
.ho-more::before {
	content:'';
	position:absolute;
	z-index:-1;
	background:rgba(0,0,0,0.1);
	left:50%;
	right:50%;
	top:0;
	bottom:0;
	transition:.5s;
	overflow:hidden
}
.ho-more:hover {
	color:#fff
}
.ho-more:hover::before {
	left:0;
	right:0
}
.home-banner .text {
	position:absolute;
	left:0;
	top:0;
	right:0;
	bottom:0;
	z-index:2
}
.home-banner .text span {
	width:56px;
	height:4px;
	background:#3a3a3a
}
.product-list ul li .item {
	height:100%;
	transition:.5s;
	position:relative
}
.product-list ul li .item::before {
	content:'';
	position:absolute;
	left:0;
	width:0;
	overflow:hidden;
	bottom:0;
	height:1px;
	background:#3a3a3a;
	transition:.5s
}
.product-list ul li .item .img {
	height:300px;
	display:flex;
	justify-content:center;
	align-items:center
}
.product-list ul li .item .img img {
	max-width:100%;
	max-height:100%
}
.product-list ul li .item:hover {
	z-index:2;
	-webkit-box-shadow:0 0 20px rgba(0,0,0,0.2);
	box-shadow:0 0 20px rgba(0,0,0,0.2);
	-webkit-transform:translate3d(0,0,0);
	transform:translate3d(0,0,0)
}
.product-list ul li .item:hover::before {
	width:100%
}
.home-adv .content {
	z-index:1
}
.home-adv .content::before {
	content:'';
	position:absolute;
	right:-80px;
	top:50px;
	height:150%;
	width:50%;
	background:url(../images/adv.png) no-repeat;
	background-position:top right;
	z-index:-1
}
.home-adv .content .img {
	height:100%;
	position:relative
}
.home-adv .content .img::before {
	content:'';
	position:absolute;
	left:0;
	right:0;
	bottom:0;
	top:0;
	margin:auto;
	display:flex;
	justify-content:center;
	align-items:center;
	width:60px;
	height:60px;
	border-radius:50%;
	z-index:1;
	border:3px #fff solid;
	border-left:3px rgba(255,255,255,0) solid
}
.home-adv .content .img .icon {
	position:relative;
	z-index:1
}
.home-adv .content .img:hover::before {
	animation:3s rotate linear infinite
}
.home-adv .content .img:hover .icon {
	color:#3a3a3a
}
.home-adv .content ul {
	border:1px #e9e9e9 solid;
	display:flex;
	flex-wrap:wrap
}
.home-adv .content ul li {
	width:50%;
	padding:35px 48px
}
.home-adv .content ul li p {
	line-height:24px
}
.ho-line {
	width:56px;
	height:2px;
	background:#3a3a3a
}
@keyframes rotate {
	0% {
	transform:rotate(0);
	border:3px #3a3a3a solid;
	border-left:3px rgba(255,255,255,0) solid
}
50% {
	transform:rotate(180deg);
	border:3px #3a3a3a solid;
	border-left:3px rgba(255,255,255,0) solid
}
100% {
	transform:rotate(360deg);
	border:3px #3a3a3a solid;
	border-left:3px rgba(255,255,255,0) solid
}
}.home-client .client-container {
	height:530px
}
.home-client .client-container .swiper-slide {
	height:48%
}
.home-client .client-container .swiper-slide .item {
	height:100%;
	position:relative
}
.home-client .text .desc {
	width:56%;
	line-height:26px
}
.common-pagination span {
	background:#bbb;
	border:none;
	margin:0 2px
}
.home-cooperate .cooperate-container {
	height:610px
}
.home-cooperate .cooperate-container .swiper-slide {
	height:48%
}
.home-cooperate .cooperate-container .swiper-slide .item {
	height:90%;
	position:relative
}
.home-cooperate .cooperate-container .swiper-slide .item .com-logo {
	position:absolute;
	bottom:-30px;
	left:16px;
	width:190px;
	height:60px;
	background:#fff;
	display:flex;
	justify-content:center;
	align-items:center;
	box-shadow:0 0 8px 2px rgba(0,0,0,0.1)
}
.home-cooperate .cooperate-container .swiper-slide .item .com-logo img {
	max-width:100%;
	max-height:100%
}
.home-choose .choose-container {
	background:url(../images/choose-bg.jpg);
	background-size:cover
}
.home-choose .choose-container ul li {
	border-left:1px rgba(255,255,255,0.2) solid
}
.home-choose .choose-container ul li:first-child {
	border-left:none
}
.home-choose .choose-container ul li .item {
	height:800px;
	display:flex;
	flex-direction:column;
	justify-content:center;
	align-items:center;
	z-index:1;
	overflow:hidden
}
.home-choose .choose-container ul li .item span {
	width:140px;
	height:140px;
	display:flex;
	justify-content:center;
	align-items:center;
	position:relative;
	z-index:-1
}
.home-choose .choose-container ul li .item span::before {
	content:'';
	position:absolute;
	left:0;
	right:0;
	bottom:0;
	top:0;
	border-radius:50%;
	background:linear-gradient(to bottom,#3a3a3a,#3a3a3a,#3a3a3a,#3a3a3a);
	z-index:-2;
	transition:1s
}
.home-choose .choose-container ul li .item span .icon {
	font-size:80px
}
.home-choose .choose-container ul li .item p {
	color:rgba(255,255,255,0.5);
	line-height:24px
}
.home-choose .choose-container ul li .item .line {
	height:48px;
	width:2px;
	background:rgba(255,255,255,0.5);
	display:none
}
.home-choose .choose-container ul li .item .desc {
	color:rgba(255,255,255,0.6);
	line-height:24px;
	display:none
}
.home-choose .choose-container ul li .item a {
	width:162px;
	height:46px;
	border:1px #fff solid;
	display:none;
	transition:.5s
}
.home-choose .choose-container ul li .item a:hover {
	background:#fff;
	color:#3a3a3a
}
.home-choose .choose-container ul li .item a:hover .icon {
	color:#3a3a3a
}
.home-choose .choose-container ul li .item:hover span::before {
	left:-800px;
	top:-800px;
	right:-800px;
	bottom:-800px
}
.home-choose .choose-container ul li .item:hover span,.home-choose .choose-container ul li .item:hover h4,.home-choose .choose-container ul li .item:hover p {
	animation:top .6s linear forwards
}
.home-choose .choose-container ul li .item:hover .line,.home-choose .choose-container ul li .item:hover .desc {
	display:block;
	animation:top .6s linear forwards
}
.home-choose .choose-container ul li .item:hover a {
	display:flex;
	animation:top .6s linear forwards
}
@keyframes top {
	0% {
	transform:translateY(30px);
	opacity:0
}
100% {
	transform:translateY(0);
	opacity:1
}
}.home-about {
	background:url(../images/about-bg.jpg);
	background-size:cover
}
.home-about .text {
	width:27%
}
.home-about .text ol li h4 {
	font-size:12px
}
.home-about .text .course {
	height:440px
}
.home-about .text .course ul {
	height:100%;
	overflow-y:auto
}
.home-about .text .course ul li {
	position:relative
}
.home-about .text .course ul li::before {
	content:'';
	position:absolute;
	left:0px;
	width:9px;
	top:0;
	height:9px;
	background:#3a3a3a;
	border-radius:50%;
	z-index:2
}
.home-about .text .course ul li::after {
	content:'';
	position:absolute;
	top:0;
	left:4px;
	width:1px;
	bottom:0;
	background:#eee
}
.home-about .text .course ul li .info {
	line-height:24px
}
.home-about .video {
	width:62%
}
.home-about .video .img {
	position:relative
}
.home-about .video .img::before {
	content:'';
	position:absolute;
	left:0;
	right:0;
	bottom:0;
	top:0;
	margin:auto;
	display:flex;
	justify-content:center;
	align-items:center;
	width:60px;
	height:60px;
	border-radius:50%;
	z-index:1;
	border:3px #fff solid;
	border-left:3px rgba(255,255,255,0) solid
}
.home-about .video .img .icon {
	position:absolute;
	left:0;
	top:0;
	right:0;
	bottom:0;
	margin:auto;
	display:flex;
	justify-content:center;
	align-items:center
}
.home-about .video .img:hover::before {
	animation:3s rotate linear infinite
}
.home-about .video .img:hover .icon {
	color:#3a3a3a
}
.home-about .video .desc {
	line-height:30px
}
.setting-container {
	height:470px
}
.setting-container .swiper-slide {
	height:48%
}
.setting-container .swiper-slide .item {
	height:100%;
	position:relative
}
.ho-btn div:hover .icon {
	color:#3a3a3a
}
.ho-btn .setting-prev {
	border-right:1px #eee solid
}
.home-style .honor-container {
	height:400px
}
.home-style .honor-container .swiper-slide {
	height:48%
}
.home-style .honor-container .swiper-slide .item {
	height:100%;
	display:flex;
	justify-content:center;
	align-items:center
}
.home-style .honor-container .swiper-slide .item img {
	max-width:100%;
	max-height:100%
}
.home-style .team-container {
	height:520px
}
.home-style .team-container .swiper-slide {
	height:48%
}
.home-style .team-container .swiper-slide .img {
	height:100%;
	position:relative
}
.exhibition-container {
	height:520px
}
.exhibition-container .swiper-slide {
	height:48%
}
.exhibition-container .swiper-slide .img {
	height:100%;
	position:relative
}
.home-news {
	background:#eaedf0
}
.home-news .item .title a {
	transition:.5s
}
.home-news .item .title a:hover {
	color:#3a3a3a
}
.home-news .item ul li h3 {
	position:relative
}
.home-news .item ul li h3::before {
	content:'';
	position:absolute;
	left:0;
	top:4px;
	background:url(../images/news-icon.jpg) no-repeat;
	background-position:center center;
	width:10px;
	height:10px
}
.home-news .item ul li:hover h3 {
	color:#3a3a3a
}
.news-item .img {
	height:248px;
	position:relative;
	overflow:hidden
}
.news-item .text h4 {
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1;
	display:-webkit-box;
	white-space:normal;
	overflow:hidden
}
.news-item .text p {
	-webkit-box-orient:vertical;
	-webkit-line-clamp:2;
	display:-webkit-box;
	white-space:normal;
	overflow:hidden;
	line-height:26px
}
.news-item .text span {
	font-size:12px
}
.news-item:hover img {
	transform:scale(1.1)
}
.news-item:hover h4 {
	color:#3a3a3a
}
.page-position ol {
	height:40px
}
.product-page .page-container {
	--swiper-navigation-color:#3a3a3a;
	--swiper-navigation-size:24px
}
.product-page .page-container .img {
	height:550px;
	display:flex;
	justify-content:center;
	align-items:center;
	background:#fff
}
.product-page .page-container .img img {
	max-width:100%;
	max-height:100%
}
.product-page .page-container .hide {
	opacity:0
}
.product-page .product-thumbs ul li .img {
	padding-top:100%;
	position:relative;
	border:1px #fff solid;
	cursor:pointer
}
.product-page .product-thumbs ul .swiper-slide-thumb-active .img {
	border:1px #3a3a3a solid
}
.product-page .desc h2 {
	border-bottom:1px #cccccc solid;
	position:relative
}
.product-page .desc h2::before {
	content:'';
	position:absolute;
	left:0;
	bottom:-2px;
	height:3px;
	background:#3a3a3a;
	width:140px
}
.product-page .desc .con {
	line-height:26px
}
.product-page .desc .links a {
	background:#3a3a3a;
	width:150px;
	height:46px
}
.product-page .desc .links a:hover {
	color:rgba(255,255,255,0.7)
}
.product-page .content .left {
	width:260px
}
.product-page .content .left .product-menu .title {
	background:#3a3a3a;
	height:96px;
	padding-left:32px;
	display:flex;
	flex-direction:column;
	justify-content:center
}
.product-page .content .left .product-menu .title h5 {
	color:rgba(255,255,255,0.2)
}
.product-page .content .left .product-menu ul li a:hover h5,.product-page .content .left .product-menu ul li a:hover .icon {
	color:#3a3a3a
}
.product-page .content .left .product-list ul li .item .img {
	height:230px
}
.product-page .content .right h2 {
	position:relative
}
.product-page .content .right h2::before {
	content:'';
	position:absolute;
	left:0;
	bottom:-2px;
	height:3px;
	background:#3a3a3a;
	width:90px
}
.product-page .content .right .details {
	line-height:26px
}
.product-page .content .right .details img {
	max-width:100%
}
.product-page .content .right .adv ul li p {
	width:60%;
	margin:auto;
	line-height:26px
}
.product-page .content .right .service {
	background:url(../images/proinfo-bg.jpg);
	background-size:cover
}
.product-page .content .right .service ul li .item span {
	width:90px;
	height:90px;
	display:flex;
	justify-content:center;
	align-items:center;
	border-radius:50%;
	background:#3a3a3a
}
.product-page .content .right .client ul li .item {
	height:196px;
	position:relative
}
.product-page .content .right .setting ul li .item {
	height:220px;
	position:relative
}
.about .content1 .text>span {
	height:3px;
	width:40px;
	background:#3a3a3a
}
.about .content1 .text .desc {
	line-height:30px
}
.about .content1 .text .desc p {
	padding-bottom:16px
}
.about .content1 .img {
	width:36%;
	position:relative
}
.about .content1 .img::before {
	content:'';
	position:absolute;
	left:-16px;
	top:24px;
	width:16px;
	height:120px;
	background:#3a3a3a
}
.about .content2 {
	background:url(../images/course-bg.jpg);
	background-size:cover
}
.about .content2 .course-container .item {
	width:80%;
	margin:auto;
	background:#fff;
	height:180px;
	padding:0 6%
}
.about .content2 .course-container .item .desc {
	line-height:26px
}
.about .content2 .course-container .common-btn>div::after {
	content:none
}
.about .content2 .course-container .common-btn>div:hover .icon {
	color:#3a3a3a
}
.about .content2 .thumbs::before {
	content:'';
	position:absolute;
	left:0;
	right:0;
	background:#cdcdcd;
	height:1px;
	top:4px
}
.about .content2 .thumbs .course-thumbs {
	width:80%;
	margin:auto
}
.about .content2 .thumbs .course-thumbs ul li {
	display:flex;
	justify-content:center;
	cursor:pointer;
	position:relative;
	padding-top:20px
}
.about .content2 .thumbs .course-thumbs ul li::before {
	content:'';
	position:absolute;
	top:0;
	left:calc(50% - 4px);
	width:8px;
	height:8px;
	background:#cdcdcd;
	border-radius:50%
}
.about .content2 .thumbs .course-thumbs ul li.swiper-slide-thumb-active h3 {
	color:#3a3a3a;
	font-size:24px
}
.about .content2 .thumbs .course-thumbs ul li.swiper-slide-thumb-active::before {
	background:#3a3a3a
}
.about .content3 .client-container ul li .item {
	height:260px;
	position:relative
}
.about .content4 {
	background:url(../images/client-bg.jpg);
	background-size:cover
}
.about .content4 ul li .item {
	height:300px;
	position:relative
}
.about .content4 ul li .item .com-logo {
	position:absolute;
	bottom:-30px;
	left:16px;
	width:190px;
	height:60px;
	background:#fff;
	display:flex;
	justify-content:center;
	align-items:center;
	box-shadow:0 0 8px 2px rgba(0,0,0,0.1)
}
.about .content4 ul li .item .com-logo img {
	max-width:100%;
	max-height:100%
}
.about .content5 ul li .item {
	height:360px;
	display:flex;
	justify-content:center;
	align-items:center;
	background:#f7f7f7
}
.about .content5 ul li .item img {
	max-width:98%;
	max-height:98%
}
.about .content6 .exhibition-container {
	height:620px
}
.about .content6 .exhibition-container .swiper-slide .img {
	height:calc(100% - 36px)
}
.about .content6 .exhibition-container .swiper-slide p {
	height:36px;
	line-height:36px
}
.about .content7 ul li .img {
	height:260px;
	position:relative
}
.about .content9 {
	background:url(../images/contact-bg.jpg);
	background-size:cover
}
.about .content9 .contact .desc {
	line-height:30px;
	color:rgba(255,255,255,0.5)
}
.about .content9 .contact .map {
	height:260px
}
.about .content9 .message form .item {
	position:relative
}
.about .content9 .message form .item span {
	position:absolute;
	right:2px;
	bottom:2px;
	font-size:12px;
	color:#ff0c00
}
.about .content9 .message form .item input {
	width:100%;
	border:1px #515151 solid;
	background:rgba(255,255,255,0.2);
	height:46px;
	display:block;
	color:#717171
}
.about .content9 .message form .item textarea {
	width:100%;
	border:1px #515151 solid;
	background:rgba(255,255,255,0.2);
	height:180px;
	display:block;
	color:#717171;
	resize:none
}
.about .content9 .message form button {
	width:210px;
	height:56px;
	background:#3a3a3a;
	display:flex;
	justify-content:center;
	align-items:center
}
.news-list .hot {
	height:472px;
	overflow:hidden
}
.news-list .hot .text {
	position:absolute;
	left:0;
	right:0;
	bottom:0;
	background:linear-gradient(to top,rgba(0,0,0,0.8),rgba(0,0,0,0.6),rgba(0,0,0,0.3),rgba(0,0,0,0.2),rgba(0,0,0,0))
}
.news-list .hot .text h3 {
	line-height:24px;
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1;
	display:-webkit-box;
	white-space:normal;
	overflow:hidden
}
.news-list .hot .text p {
	color:rgba(255,255,255,0.7);
	line-height:26px;
	line-height:24px;
	-webkit-box-orient:vertical;
	-webkit-line-clamp:2;
	display:-webkit-box;
	white-space:normal;
	overflow:hidden
}
.news-list .hot:hover img {
	transform:scale(1.1)
}
.news-list .hot:hover h3 {
	color:#3a3a3a
}
.news-list ul li .item {
	height:100%
}
.news-list ul li .item .img {
	height:224px;
	position:relative;
	overflow:hidden
}
.news-list ul li .item .text h4 {
	line-height:24px;
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1;
	display:-webkit-box;
	white-space:normal;
	overflow:hidden
}
.news-list ul li .item .text p {
	line-height:24px;
	-webkit-box-orient:vertical;
	-webkit-line-clamp:3;
	display:-webkit-box;
	white-space:normal;
	overflow:hidden
}
.news-list ul li .item:hover img {
	transform:scale(1.1)
}
.news-list ul li .item:hover h4 {
	color:#3a3a3a
}
.topic-nav {
	position:fixed;
	top:100px;
	left:0;
	right:0;
	background:rgba(0,0,0,0.8);
	z-index:99
}
.topic-nav .content {
	height:58px
}
.topic-nav .content ul li a.active,.topic-nav .content ul li a:hover {
	color:#3a3a3a
}
.topic-nav .content .link {
	width:104px;
	height:32px;
	border-radius:16px;
	background:#3a3a3a;
	transition:.5s
}
.topic-nav .content .link:hover {
	background:#fff;
	color:#3a3a3a
}
.topic-banner {
	background:url(../images/topic-bg.jpg);
	background-size:cover
}
.topic-banner .text .desc {
	line-height:40px
}
.topic-page .content1 {
	background:url(../images/topic2-bg.jpg);
	background-size:cover
}
.topic-page .content1 .text .desc {
	line-height:30px
}
.topic-page .content2 ul li .item .img {
	height:360px;
	position:relative
}
.topic-page .content3 {
	background:url(../images/topic1-bg.jpg);
	background-size:cover
}
.topic-page .content3 .text {
	background:#fff;
	padding-left:80px
}
.topic-page .content3 .text h2 {
	position:relative
}
.topic-page .content3 .text h2::before {
	content:'';
	position:absolute;
	bottom:-1px;
	height:3px;
	background:#3a3a3a;
	width:60px
}
.topic-page .content3 .text ul {
	height:400px;
	overflow-x:hidden;
	overflow-y:auto
}
.topic-page .content3 .text ul li img {
	width:30%;
	display:block
}
.topic-page .content3 .text ul li p {
	line-height:26px
}
.topic-page .content4 ul li .item .img {
	height:200px;
	position:relative
}
.topic-page .content5 ul li {
	display:flex;
	justify-content:flex-start
}
.topic-page .content5 ul li .img {
	width:50%
}
.topic-page .content5 ul li .w1400 {
	position:absolute;
	left:0;
	top:0;
	bottom:0;
	right:0;
	display:flex;
	justify-content:flex-end
}
.topic-page .content5 ul li .w1400 .text {
	width:42%;
	height:100%;
	display:flex;
	flex-direction:column;
	justify-content:center
}
.topic-page .content5 ul li .w1400 .text .desc {
	line-height:26px
}
.topic-page .content5 ul li:nth-child(2n) {
	justify-content:flex-end
}
.topic-page .content5 ul li:nth-child(2n) .w1400 {
	justify-content:flex-start
}
.topic-page .content6 .info img {
	max-width:100%
}
.topic-page .content6 table td {
	border-color:#eee !important;
	padding:24px 0
}
.topic-page .content6 table td:nth-child(3) {
	background:rgba(255,106,0,0.05)
}
.topic-page .content6 table td:nth-child(2),.topic-page .content6 table td:nth-child(3),.topic-page .content6 table td:nth-child(4) {
	color:#999
}
.topic-page .content7 ul li .img {
	height:270px;
	position:relative
}
.topic-page .content8 ul li {
	border-right:1px rgba(51,51,51,0.1) solid
}
.topic-page .content8 ul li:last-child {
	border-right:none
}
.topic-page .content8 ul li .item p {
	line-height:24px
}
.topic-page .content9 {
	background:url(../images/service-bg.jpg);
	background-size:cover
}
.topic-page .content9 ul li .item span {
	width:90px;
	height:90px;
	display:flex;
	justify-content:center;
	align-items:center;
	background:#3a3a3a;
	border-radius:50%
}
.topic-page .content11 .client-container {
	height:560px
}
.topic-page .content11 .client-container ul li {
	height:48%
}
.topic-page .content11 .client-container ul li .item {
	height:100%;
	position:relative
}
.topic-page .content12 ul li .item {
	height:360px;
	display:flex;
	justify-content:center;
	align-items:center;
	background:#f7f7f7
}
.topic-page .content12 ul li .item img {
	max-width:98%;
	max-height:98%
}
.news-detail .content {
	line-height:24px;
	min-height:200px
}
.news-detail .content img {
	max-width:100%;
	display:block;
	margin:auto
}
.news-detail .news-detail-footer {
	border-top:1px #f5f5f5 solid
}
.news-detail .news-detail-footer a {
	font-size:14px;
	color:#333
}
.news-detail .news-detail-footer a:hover {
	color:#3a3a3a
}
.news-detail .related ul li .img {
	overflow:hidden
}
.news-detail .related ul li .img img {
	transition:.5s
}
.news-detail .related ul li a:hover img {
	transform:scale(1.1)
}
.news-detail .related ul li a:hover h4 {
	color:#3a3a3a
}
.news-detail .new ol li .img {
	width:36%;
	overflow:hidden
}
.news-detail .new ol li .img img {
	transition:.5s
}
.news-detail .new ol li a:hover img {
	transform:scale(1.1)
}
.news-detail .new ol li a:hover h4 {
	color:#3a3a3a
}
.qqkefu {
	position:fixed;
	bottom:200px;
	z-index:99;
	right:0;
	width:50px
}
.qqkefu ul li {
	width:50px;
	height:50px;
	margin:4px 0;
	position:relative
}
.qqkefu ul li .item {
	position:absolute;
	left:0;
	top:0;
	right:0;
	height:100%;
	transition:left .5s;
	background:rgba(153,153,153,0.9);
	border-bottom-left-radius:8px;
	border-top-left-radius:8px;
	display:flex;
	justify-content:center;
	align-items:center;
	cursor:pointer;
	z-index:1
}
.qqkefu ul li.sc .item {
	position:absolute;
	left:0;
	top:0;
	right:-80px;
	bottom:0;
	transition:.5s
}
.qqkefu ul li.sc .item p,.qqkefu ul li.sc .item a {
	position:absolute;
	top:0;
	bottom:0;
	left:50px;
	width:100px;
	overflow:hidden;
	color:#fff;
	font-size:14px;
	display:flex;
	align-items:center;
	white-space:normal
}
.qqkefu ul li.sc1:hover .item {
	background:#3a3a3a;
	left:-80px
}
.qqkefu ul li.sc2:hover .item {
	background:#3a3a3a;
	left:-120px
}
.qqkefu ul li.sc3 p {
	width:200px !important
}
.qqkefu ul li.sc3:hover .item {
	background:#3a3a3a;
	left:-240px
}
.qqkefu ul li .icon {
	position:absolute;
	left:0;
	top:0;
	display:flex;
	justify-content:center;
	align-items:center;
	width:50px;
	height:50px;
	font-size:24px;
	color:#fff
}
.qqkefu ul li .f_code {
	position:absolute;
	right:110%;
	bottom:0;
	width:100px;
	height:100px;
	display:none;
	transition:.5s
}
.qqkefu ul li .f_code img {
	width:100%;
	height:100%
}
.qqkefu ul li:hover .item {
	background:#3a3a3a
}
.qqkefu ul li:hover .f_code,.qqkefu ul li:hover .ewm {
	display:flex
}
.qqkefu ul li:hover a {
	opacity:1
}
/*# sourceMappingURL=./style.css.map */