/* .indexbgimg{
	width: 100%;
    flex: 1 1 0%;
    display: flex;
    flex-direction: column;
	background: url(../images/indexbanner.jpg)center center / auto 100% rgb(245, 245, 245);
} */
@font-face {
	font-family: 'iconfont';
	src: url('//at.alicdn.com/t/font_3095714_580c2jw2xvi.woff2?t=1641365936876') format('woff2'),
		url('//at.alicdn.com/t/font_3095714_580c2jw2xvi.woff?t=1641365936876') format('woff'),
		url('//at.alicdn.com/t/font_3095714_580c2jw2xvi.ttf?t=1641365936876') format('truetype');
}
:root{
	--main-color:#1971B0;
	--anothermian-color:#91DBC3;
}
.iconfont {
	font-family: "iconfont" !important;
	font-size: 16px;
	font-style: normal;
	-webkit-font-smoothing: antialiased;
	-webkit-text-stroke-width: 0.2px;
	-moz-osx-font-smoothing: grayscale;
}

.sp40 {
	width: 100%;
	height: 40px;
}

.bgcolCCC {
	background-color: #F7F7F7;
}
.generaltith2{
	position: relative;
	font-size: 34px;
	text-align: center;
	font-weight: 500;
}
.generaltith2:after{
	position: absolute;
	content: '';
	width: 80px;
	height: 4px;
	background-color: var(--main-color);
	bottom: -16px;
	left: 0;
	right: 0;
	margin: 0 auto;
	border-radius: 50px;
}
.sidetith5{
	position: relative;
	font-size: 22px;
	color: var(--main-color);
}
.sidetith5 .iconfont{
	font-size: 26px;
	font-weight: 500;
	margin-right: 4px;
}
/* .sidetith5:before{
	position: absolute;
	content: '';
	width: 4px;
	height: 20px;
	background-color: var(--main-color);
	left: 0;
	top: 50%;
	margin-top: -10px;
} */

.navbar-nav .el-menu--horizontal>.el-menu-item.is-active {
	border-bottom: 2px solid #1971B0 !important;
}

.indexswiper .swiper-slide {
	text-align: center;
	/* Center slide text vertically */
	display: -webkit-box;
	display: -ms-flexbox;
	display: -webkit-flex;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
}

.indexswiper .swiper-slide img {
	display: block;
	object-fit: cover;
}

.indexswiper .swiper-slide {
	background-size: cover;
	background-position: center;
}

.indexswiper .mySwiper2 {
	height: 80%;
	width: 100%;
	overflow: hidden;
}

.indexswiper .mySwiper2 .swiper-slide .mban {
	display: none;
}

.indexswiper .mySwiper {
	width: 80%;
	height: 20%;
	box-sizing: border-box;
	padding: 0;
	margin: -15% auto 0;
}

.indexswiper .mySwiper .swiper-slide {
	width: 25%;
	height: 100%;
	cursor: pointer;
}

.indexswiper .mySwiper .swiper-slide-thumb-active {
	transition: all .5s;
	transform: translateY(-12px);
}

.mask {
	position: absolute;
	width: 100%;
	height: 100%;
	background-size: contain;
	top: 0px;
	bottom: 0px;
	left: 0px;
	right: 0px;
}
.publicmask{
	position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .5);
    z-index: 2;
}

.indexswiper .mySwiper .swiper-slide:nth-child(odd) .mask {
	background: url(../images/lanbg.png);
	background-size: contain;
}

.indexswiper .mySwiper .swiper-slide:nth-child(even) .mask {
	background: url(../images/yellowbg.png);
	background-size: contain;
}

.indexswiper .mySwiper .swiper-slide:nth-child(even) .mask .items {
	position: absolute;
	bottom: 0;
}

.indexswiper .mySwiper .swiper-slide:nth-child(odd) .mask .items {
	position: absolute;
	top: 0;
}

.indexswiper .swiper-slide>img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: fill;
}

.indextop .top-navigation {
	display: flex;
	width: 80%;
	margin: 28px auto 0;
	position: absolute;
	z-index: 9;
	left: 0;
	right: 0;
}

.indextop .top-navigation .tright {
	max-width: 320px;
}

.allmain {
	width: 80%;
	margin: 0 auto;
}
.maxwidth{
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
}
.sp60{
	width: 100%;
	height: 60px;
}
.indextop .top-navigation .el-row {
	width: 100%;
	display: flex;
	align-items: center;
}

.indextop .el-row {
	margin-bottom: 20px;
}

.indextop .el-row:last-child {
	margin-bottom: 0;
}

.indextop .grid-content {
	border-radius: 4px;
	min-height: 36px;
}

.indextop .top-navigation .navbar-logo a {
	display: flex;
	align-items: center;
}

.indextop .top-navigation .navbar-logo a img.logo {
	height: 55px;
	margin-right: 12px;
}

.indextop .top-navigation .navbar-logo h2.tit {
	font-size: 26px;
	font-family: "microsoft yahei";
	font-weight: 500;
}
.indextop .top-navigation .navbar-logo h5.entit {
	font-size: 12px;
	letter-spacing: 0.17rem;
	font-weight: 500;
	text-align: center;
}

.indextop .top-navigation .el-menu.el-menu--horizontal {
	border-bottom: none;
	background-color: initial;
	display: flex;
	justify-content: space-around;
}

.indextop .top-navigation .el-menu--horizontal>.el-menu-item {
	color: #000000;
	font-size: 16px;
	padding: 0 4px;
}

.indextop .top-navigation .navbar-search {
	display: flex;
}

.indextop .top-navigation .navbar-search .el-input__inner {
	background-color: initial;
	border-radius: 50px;
	border: 1px solid #000000;
	color: #000000;
	height: 30px;
	line-height: 30px;
}

.indextop .top-navigation .navbar-search .el-input__inner::-webkit-input-placeholder {
	color: #000000;
}

.indextop .top-navigation .navbar-search .el-input__inner::-moz-input-placeholder {
	color: #000000;
}

.indextop .top-navigation .navbar-search .el-input__inner::-ms-input-placeholder {
	color: #000000;
}

.indextop .top-navigation .navbar-search .el-input__icon {
	color: #000000;
	line-height: 30px;
	cursor: pointer;
}

.indextop .top-navigation .navbar-search .el-button {
	background-color: initial;
	color: #000000;
	border: 1px solid #000000;
	margin-left: 6px;
	padding: 5px 12px;
	height: 30px;
	line-height: 16px;
}

.mySwiper2 .swiper-slide .slidecon {
	position: absolute;
	width: 100%;
	height: 100%;
}

.indextop .slogan {
	margin: 15% auto 10%;
	width: 90%;
}

.indextop .slogan h1.tit {
	font-size: 43px;
	font-weight: 500;
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
	transform: translateY(-50%);
}

.indextop .swiper-slide-active .slogan h1.tit {
	-webkit-animation-duration: 1s;
	animation-duration: 1s;
	-webkit-animation-fill-mode: both;
	animation-fill-mode: both;
	-webkit-animation-name: fadeInUp;
	animation-name: fadeInUp;
}

.indextop .slogan h1.tit span {
	display: inline-block;
	margin: 0 12px;
}

.index-main {
	display: flex;
}

.index-main .items {
	padding: 9.5%;
	color: #ffffff;
	flex: 1;
	text-align: left;
}

.index-main .items .icon {
	width: 24px;
	height: 24px;
}

.index-main .items h5.tit {
	font-size: 20px;
	margin: 8px 0 20px;
	font-weight: bold;
	position: relative;
}

.index-main .items h5.tit:after {
	position: absolute;
	bottom: -20px;
	left: 0;
	width: 28px;
	height: 2px;
	background-color: #ffffff;
	content: "";
}

.index-main .items dl {
	margin-top: 38px;
	line-height: 28px;
	font-size: 14px;
}

.footer {
	background-color: #F8F8F8;
	margin-top: 72px;
}

.footer .footer-main {
	width: 80%;
	margin: 0 auto;
	display: flex;
	padding: 40px 0 20px;
	font-size: 14px;
	flex-wrap: wrap;
}

.footer .footer-main .footer-left a.links:hover,
.foot-banquan a.links:hover {
	color: #1971B0;
}

.footer .footer-main .el-row {
	width: 100%;
	display: flex;
	align-items: center;
	flex-wrap: wrap;
}

.footer .footer-main .footer-left p {
	line-height: 24px;
	margin: 8px 0;
}

.footer .footer-main .footer-left p:last-child {
	margin-top: 28px;
}

.footer-main .footer-right {
	display: flex;
	flex-wrap: wrap;
	justify-content: end;
}

.footer-main .footer-right p img {
	width: 130px;
	height: 130px;
}

.footer-main .footer-right p {
	width: 124px;
	text-align: center;
	margin-right: 24px;
}

.footer-main .footer-right p:last-child {
	margin-right: 0;
}

.footer-main .footer-right p span {
	display: inline-block;
}

.foot-banquan {
	text-align: center;
	border-top: 1px solid #E7E7E7;
	padding: 18px;
	background-color: #F8F8F8;
	font-size: 14px;
}

.foot-banquan span {
	display: inline-block;
}

.wangan {
	display: inline-block;
	text-decoration: none;
	height: 20px;
	line-height: 20px;
	margin-left: 4px;
}

.wanganimg {
	float: left;
	display: inline-block;
}

.wanganinfo {
	display: inline-block;
	height: 20px;
	line-height: 20px;
	margin: 0px 0px 0px 5px;
	color: #939393;
}

.indextop .top-navigation .tmenu {
	display: none;
}

.indextop .top-navigation .mbtop {
	display: contents;
}

.top-navigation.stricky-fixed {
	margin: 0;
	position: fixed;
	background: #fff;
	top: 0;
	left: 0;
	width: 100%;
	padding: 12px 10%;
	z-index: 99999;
	animation-duration: 0.60s;
	animation-timing-function: ease-out;
	box-shadow: 0 15px 16px 0 rgb(0 0 0 / 3%), 0 0px 82px 0 rgb(0 0 0 / 2%);
}

.indextop .top-navigation .mbtop .tcenter .navbar-nav ul li a {
	display: inline-block;
}

.top-navigation .mbtop .closebtn {
	display: none;
}

.el-menu--horizontal>.el-menu-item:not(.is-disabled):focus,
.el-menu--horizontal>.el-menu-item:not(.is-disabled):hover,
.el-menu--horizontal>.el-submenu .el-submenu__title:hover {
	border-bottom: 2px solid #1971B0 !important;
	background-color: initial;
}

.indextop .top-navigation .el-menu--horizontal>.el-submenu {
	color: #000000;
	font-size: 16px;
	padding: 0 4px;
}

.indextop .top-navigation .el-menu--horizontal>.el-submenu .el-submenu__title {
	color: #000000;
	font-size: 16px;
	padding: 0 4px;
}

.indextop .top-navigation .el-menu--horizontal>.el-submenu .el-submenu__icon-arrow {
	margin-top: 0;
}
/*public banner*/
.conttop .top-navigation{
	position: initial;
	padding: 12px 0;
	margin: 0 auto;
}
.publicban{
	overflow: hidden;
	position: relative;
}
.publicban .swiper-slide {
	text-align: center;
	font-size: 18px;
	background: #fff;
	display: -webkit-box;
	display: -ms-flexbox;
	display: -webkit-flex;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
}
.publicban .swiper-slide img.banimg{
	display: block;
	width: 100%;
	object-fit: cover;
}
.publicban .swiper-slide .productbox,
.perforslidebox{
	max-width: 1200px;
	width: 80%;
	text-align: left;
	position: absolute;
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	-o-transform: translateY(-50%);
	transform: translateY(-50%);
	-webkit-animation-duration: 1s;
	animation-duration: 1s;
	-webkit-animation-fill-mode: both;
	animation-fill-mode: both;
	-webkit-animation-name: fadeInUp;
	animation-name: fadeInUp;
	color: #ffffff;
	z-index: 3;
}
.publicban .swiper-pagination-bullet{
	opacity: 1;
}
.publicban .swiper-pagination-bullet-active{
	width: 30px;
	border-radius: 4px;
	background: #000000;
}
.publicban .swiper-slide .productbox h2.tit{
	font-size: 43px;
	font-weight: 500;
}
.publicban .swiper-slide .productbox h2.tit span{
	font-size: 16px;
	margin-left: 4px;
}
.publicban .swiper-slide .productbox p.product{
	width: fit-content;
	font-size: 36px;
	color: #ffffff;
	line-height: 50px;
	margin: 20px 0 20px;
	background: rgba(23,111,173,.7);
	padding: 2px 12px;
	letter-spacing: 0.2rem;
}


/*introduct*/
.introductwrap1 .intro{
	margin: 0 auto;
	font-size: 16px;
	line-height: 30px;
	background: url(../images/introductimg1.png) no-repeat left center;
	background-size: 49%;
	padding: 70px 0;
}
.introductwrap1 .pseudoh3{
	margin-left: 50%;
}
.pseudoh3{
	position: relative;
	font-size: 30px;
}
.pseudoh3:before{
	position: absolute;
	content: '';
	width: 60px;
	height: 4px;
	left: 0;
	bottom: -12px;
	background-color: var(--main-color);
}
.pseudoh3 span{
	font-size: 20px;
}
.introductbox .intro p{
	width: 50%;
	margin-top: 40px;
	margin-left: 50%;
}
.techwrap{
	font-size: 16px;
	line-height: 30px;
	background: url(../images/introductimg2.jpg) no-repeat left center;
	background-size: 49%;
	padding: 70px 0;
}
.techwrap dl{
	width: 45%;
	margin: 40px 0 0 52%;
}
.techwrap dl dd{
	margin-top: 40px;
}
.culturewrap ul{
	display: flex;
	flex-wrap: wrap;
}

.culturewrap ul li{
	position: relative;
	width: 33.3333%;
	height: 200px;
	background-color: #F4F2F3;
	display: flex;
	align-items: center;
	text-align: center;
}
.culturewrap ul li .mask{
	position: absolute;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,.5);
}
.culturewrap ul li:nth-child(1){
	background-image: url(../images/nature-yz.jpg);
	background-repeat: no-repeat;
}
.culturewrap ul li:nth-child(3){
	background-image: url(../images/nature-sm.jpg);
	background-repeat: no-repeat;
	
}
.culturewrap ul li:nth-child(5){
	background-image: url(../images/nature-sx.jpg);
	background-repeat: no-repeat;
}
.culturewrap ul li dl {
	position: absolute;
	width: 100%;
	z-index: 2;
	color: #ffffff;
	
}
.culturewrap ul li dl dt{
	color: #6A6768;
	font-size: 20px;
	margin-bottom: 20px;
}
.culturewrap ul li dl dd{
	width: 65%;
	color: #9C9A9B;
	margin: 0 auto;
	line-height: 28px;
}
.culturewrap ul li:nth-child(1) dl dt,
.culturewrap ul li:nth-child(3) dl dt,
.culturewrap ul li:nth-child(5) dl dt,
.culturewrap ul li:nth-child(1) dl dd,
.culturewrap ul li:nth-child(3) dl dd,
.culturewrap ul li:nth-child(5) dl dd{
	color: #ffffff;
}

/*service*/
.servewrap .info{
	text-indent: 2rem;
	line-height: 30px;
	font-size: 16px;
}
.servicebox1info{
	text-indent: 2rem;
	line-height: 26px;
	font-size: 16px;
}
.servicebox1{
	display: flex;
	margin: 0px auto;
}
.servicebox1 .items{
	flex: 1;
	text-align: center;
	padding: 30px;
}
.servicebox1 .items p{
	width: 60px;
	height: 60px;
	background-color: var(--main-color);
	border-radius: 50%;
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: center;
}
.servicebox1 .items p .iconfont{
	font-size: 32px;
	color: #ffffff;
}
.servicebox1 .items h5{
	font-size: 24px;
	margin: 20px auto;
}
.servicebox1 .items .info{
	width: 86%;
	font-size: 14px;
	margin: 0 auto;
	line-height: 24px;
}
.servicebox2info{
	font-size: 16px;
}
.servicebox2{
	display: flex;
	margin: 0px auto;
}
.servicebox2 .grids{
	flex: 1;
	color: #ffffff;
	padding: 30px 30px 40px;
}
.servicebox2 .grids:nth-child(1){
	background-color: var(--main-color);
}
.servicebox2 .grids:nth-child(2){
	background-color: var(--anothermian-color);
}
.servicebox2 .grids:nth-child(3){
	background-color: #E62129;
}
.servicebox2 .grids:nth-child(4){
	background-color: #28508E;
}
.servicebox2 .grids h5{
	display: flex;
	align-items: center;
	font-size: 24px;
	margin-bottom: 16px;
}
.servicebox2 .grids h5 i{
	font-weight: 100;
	font-size: 20px;
	margin-right: 4px;
}
.servicebox2 .grids p{
	line-height: 24px;
}

/*product*/
.pseudotith2{
	font-size: 28px;
	font-weight: 500;
	text-align: center;
}
.warn-swiper{
	margin-top: 40px;
}
.warn-wrapper .swiper-slide{
	flex-wrap: wrap;
}
.warn-wrapper .swiper-slide img{
	width: 288px;
	height: 200px;
}
.warn-wrapper .swiper-slide p{
	width: 100%;
	text-align: center;
	font-size: 16px;
	margin: 6px auto;
}
.warn-swiper .swiper-button-next, 
.warn-swiper .swiper-button-prev{
	width: 30px;
	height: 30px;
	background-color: #1763D5;
	background: rgb(25,113,176, .9);
	border-radius: 50%;
	text-align: center;
	line-height: 30px;
}
.warn-swiper .swiper-button-next:after, 
.warn-swiper .swiper-button-prev:after{
	font-size: 16px;
	color: #ffffff;
}

.bridgewrap,
.damwrap,
.steelwrap{
	display: flex;
}
.damwrap .left{
	flex: 1;
	margin-right: 30px;
}
.bridgewrap .left,
.damwrap .right,
.steelwrap .left{
	position: relative;
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	width: 40%;
	margin-right: 40px;
}
.bridgewrap .left:before{
	position: absolute;
	top: 50px;
	left: 20px;
	content: '';
	width: 280px;
	height: 400px;
	border: 4px solid var(--main-color);
	z-index: 2;
}
.bridgewrap .left:after{
	position: absolute;
	content: '';
	left: 0;
	top: 95px;
	width: 260px;
	height: 320px;
	background: var(--anothermian-color);
	z-index: 1;
}
.bridgewrap .left img,
.steelwrap .left img{
	position: absolute;
	width: 100%;
	margin-left: 40px;
	z-index: 3;
}
.bridgeinfo p{
	font-size: 16px;
	line-height: 28px;
	text-indent: 2rem;
}
.bridgewrap .right,
.steelwrap .right{
	position: relative;
	flex: 1;
	margin-left: 30px;
}
.damwrap .right:before{
	position: absolute;
	content: '';
	top: 120px;
	left: -20px;
	width: 60px;
	height: 60px;
	border-top: 4px solid var(--anothermian-color);
	border-left: 4px solid var(--anothermian-color);
}
.damwrap .right:after{
	position: absolute;
	content: '';
	bottom: 120px;
	right: -20px;
	width: 60px;
	height: 60px;
	border-right: 4px solid var(--anothermian-color);
	border-bottom: 4px solid var(--anothermian-color);
}

.bridgewrap .right ul,
.damwrap .left ul,
.steelwrap .right ul{
	display: flex;
	flex-wrap: wrap;
}
.bridgewrap .right ul li,
.damwrap .left ul li,
.steelwrap .right ul li{
	width: 32%;
	border: 1px solid var(--main-color);
	margin: 0 2% 12px 0;
	box-shadow: #cccccc 0 2px 4px;
	border-radius: 2px;
	padding: 6px 4px 12px 8px;
}
.bridgewrap .right ul li:nth-child(3n),
.damwrap .left ul li:nth-child(3n),
.steelwrap .right ul li:nth-child(3n){
	margin-right: 0;
}
.bridgewrap .right ul li h5,
.damwrap .left ul h5,
.steelwrap .right ul li h5{
	font-size: 15px;
	margin: 4px 0 4px 0px;
	text-align: center;
}
.bridgewrap .right ul li p,
.damwrap .left ul p,
.steelwrap .right ul li p{
	font-size: 14px;
}
.damwrapout{
	padding: 20px; background: #FBFCFE;
}
.damwrapin{
	border: 1px dashed #cccccc; 
	padding: 16px;
}
.damwrap .right img{
	position: relative;
	width: 100%;
}
.steelwrap .left img{
	border: 2px dashed var(--anothermian-color);
	padding: 8px;
}
/*performance*/
.perforslidebox{
	
}
.perforslidebox h2.tit{
	font-size: 38px;
	font-weight: 500;
}
.perforslidebox p.product{
	width: 60%;
	font-size: 20px;
	color: #ffffff;
	line-height: 36px;
	margin: 20px 0 20px;
	background: rgba(23,111,173,.7);
	padding: 2px 12px;
	letter-spacing: 0.2rem;
}
.perforwrap1{
	
}
.cooperate{
	display: flex;
	align-items: center;
}
.cooperate1 .right,
.cooperate2 .left{
	width: 45%;
}
.cooperate1 .left,
.cooperate2 .right{
	flex: 1;
}
.cooperate1 .left{
	margin-right: 32px;
}
.cooperate2 .right{
	margin-left: 32px;
}
.cooperate .left img,
.cooperate .right img{
	width: 100%;
}
.cooperate .right h5,
.cooperate .left h5{
	position: relative;
	font-size: 22px;
	margin-bottom: 32px;
}
.cooperate .left h5{
	padding-left: 55px;
}
.cooperate .left h5:before{
	position: absolute;
	top: 50%;
	left: 0;
	content: '';
	width: 50px;
	height: 4px;
	margin-top: -2px;
	background: var(--main-color);
}
.cooperate2 .right h5{
	text-align: right;
	padding-right: 55px;
}
.cooperate .right h5:after{
	position: absolute;
	top: 50%;
	right: 0;
	content: '';
	width: 50px;
	height: 4px;
	margin-top: -2px;
	background: var(--main-color);
}
.cooperate .right p,
.cooperate .left p{
	font-size: 15px;
	line-height: 28px;
}
.perforwrap2 {
	display: flex;
	align-items: center;
}
.perforwrap2 .left{
	width: 45%;
}
.perforwrap2 .left img{
	width: 100%;
}
.perforwrap2 .right{;
	margin-left: 24px;
	flex: 1;
}
.perforwrap2 .right h5{
	font-size: 22px;
	text-align: center;
	margin-bottom: 32px;
}
.perforwrap2 .right .intro p{
	line-height: 28px;
	text-indent: 2rem;
	font-size: 15px;
}
.perforwrap2 .right ul li{
	font-size: 16px;
	line-height: 35px;
}
.perforwrap2 .right ul li .iconfont{
	color: var(--anothermian-color);
	margin-right: 8px;
}
.perforwrap3{
	display: flex;
}
.perforwrap3 .left{
	position: relative;
	height: 408px;
}
.perforwrap3 .right{
	flex: 1;
	margin-left: 8px;
}
.perforwrap3 .left .mask,
.perforwrap3 .right ul li .mask{
	display: flex;
	align-items: center;
	position: absolute;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, .3);
}
.perforwrap3 .left .mask p,
.perforwrap3 .right ul li .mask p{
	width: 90%;
	margin: 0 auto;
	font-size: 16px;
	color: #ffffff;
	text-align: center;
	line-height: 26px;
}
.perforwrap3 .left img{
	width: 100%;
	height: 100%;
}
.perforwrap3 .right ul li{
	position: relative;
	flex: 1;
	height: 200px;
}
.perforwrap3 .right ul li img{
	width: 100%;
	height: 100%;
}
.perforwrap3 .rightbottom{
	margin-top: 8px;
}
.perforwrap3 .rightop ul,
.perforwrap3 .rightbottom ul{
	display: flex;
}
.perforwrap3 .rightop ul li:not(:first-child),
.perforwrap3 .rightbottom ul li:not(:first-child)
{
	margin-left: 8px;
}

/*contact*/
.contactwwrap1{
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}
.contactwwrap1 .left{
	width: 46%;
}
.contactwwrap1 .left p {
	display: flex;
	align-items: center;
    margin-bottom: 36px;
	font-size: 16px;
    line-height: 30px; 
}
.contactwwrap1 .right{
	width: 52%;
}
.contactwwrap1 .left p img {
    vertical-align: middle;
    margin-right: 20px;
    width: 38px;
}
.contactwwrap2{
	display: flex;
	align-items: center;
}
.contactwwrap2 .left{
	display: flex;
	width: 55%;
}
.contactwwrap2 .left img{
	width: 100%;
	height: 160px;
	border-radius: 2px;
	margin-right: 6px;
}
.contactwwrap2 .right{
	flex: 1;
	margin-left: 40px;
}
.contactwwrap2 .right p{
	width: 90%;
	line-height: 32px;
	font-size: 16px;
}
@media (min-width: 1280px) and (max-width: 1440px) {}





@media (min-width: 1024px) and (max-width: 1280px) {
	.indextop .slogan h1.tit {
		font-size: 24px;
	}

	.index-main .items h5.tit {
		font-size: 15px;
		margin: 4px auto 6px;
	}
}

@media (min-width: 768px) and (max-width: 1024px) {
	.indextop .top-navigation.stricky-fixed {
		width: 100%;
		padding: 12px 5%;
	}

	.indextop .top-navigation,
	.indexswiper .mySwiper,
	.footer .footer-main {
		width: 90%;
	}

	.indextop .slogan h1.tit {
		font-size: 24px;
	}

	.index-main .items h5.tit {
		font-size: 15px;
		margin: 4px auto 6px;
	}

	.index-main .items h5.tit:after {
		bottom: -10px;
		width: 15px;
		height: 2px;
	}

	.index-main .items {
		padding: 12px;
	}

	.indextop .top-navigation .tright {
		display: none;
	}

	.index-main .items dl {
		margin-top: 20px;
		line-height: 20px;
		font-size: 12px;
	}

	.footer .footer-main {
		font-size: 14px;
		padding: 30px 0;
	}

	.footer-main .footer-right p img {
		width: 100px;
		height: 100px;
	}

	.footer-main .footer-right p {
		width: 100px;
	}

	.footer-main .footer-right {
		justify-content: center;
	}

	.footer {
		margin-top: 32px;
	}
}

@media (max-width: 768px) {
	.indextop .top-navigation {
		width: 100%;
		padding: 12px 0;
		margin: 0 auto;
	}

	.indextop .top-navigation.stricky-fixed {
		position: fixed;
	}

	.indextop .top-navigation .mbtop {
		display: none;
		position: fixed;
		right: 0;
		top: 0px;
		width: 49%;
		height: 100vh;
		background-color: #ffffff;
		z-index: 2;
		border-top: 1px solid #F1F1F1;
		box-shadow: 0 15px 16px 0 rgb(0 0 0 / 3%), 0 0px 82px 0 rgb(0 0 0 / 2%);
	}

	.indextop .top-navigation .mbtop.fadeinright {
		display: block;
		-webkit-animation-duration: 0.9s;
		animation-duration: 0.9s;
		-webkit-animation-fill-mode: both;
		animation-fill-mode: both;
		-webkit-animation-name: fadeInRightBig;
		animation-name: fadeInRightBig;
	}

	.indextop .top-navigation .mbtop.fadeoutright {
		display: block;
		-webkit-animation-duration: 2.9s;
		animation-duration: 2.9s;
		-webkit-animation-fill-mode: both;
		animation-fill-mode: both;
		-webkit-animation-name: fadeOutRightBig;
		animation-name: fadeOutRightBig;
	}

	.indextop .top-navigation .tleft {
		margin-left: 12px;
	}

	.indexswiper .mySwiper .swiper-slide:nth-child(odd).swiper-slide-thumb-active .mask {
		background-color: #1763D5 !important;
	}

	.indexswiper .mySwiper .swiper-slide:nth-child(even).swiper-slide-thumb-active .mask {
		background-color: #EFB10B !important;
	}

	.indextop .top-navigation .mbtop .tcenter .navbar-nav ul {
		width: 100%;
		flex-wrap: wrap;
		top: 20px;
	}

	.indextop .top-navigation .mbtop .tcenter .navbar-nav ul li {
		width: 80%;
		color: #000000;
		font-size: 14px;
		padding: 0px;
		margin: 0 auto 20px;
		text-align: center;
		height: 46px;
		line-height: 46px;
	}

	.el-menu--horizontal>.el-menu-item.is-active {
		border-bottom: none;
	}

	.el-menu--horizontal>.el-menu-item.is-active a {
		background-color: #1763D5;
		border: 1px solid #1763D5 !important;
		color: #ffffff;
	}

	.indextop .top-navigation .mbtop .tcenter .navbar-nav ul li a {
		border: 1px solid #BFBFBF;
		border-radius: 4px;
		padding: 0 20px;
		-webkit-transition: all 0.5s;
		-moz-transition: all 0.5s;
		-o-transition: all 0.5s;
		transition: all 0.5s;
		font-weight: 500;
	}

	.indextop .top-navigation .mbtop.fadeinright .tcenter .navbar-nav ul li a {
		-webkit-animation-duration: 0.9s;
		animation-duration: 0.9s;
		-webkit-animation-fill-mode: both;
		animation-fill-mode: both;
		-webkit-animation-name: fadeInRightBig;
		animation-name: fadeInRightBig;
	}

	.indextop .top-navigation .mbtop .tright {
		display: none;
		margin: 12px 0;
		max-width: initial;
	}

	.indextop .top-navigation .tmenu {
		display: block;
		text-align: right;
		margin-right: 12px;
	}

	.indextop .top-navigation .navbar-logo a img.logo {
		height: 28px;
		margin-right: 6px;
	}

	.indextop .top-navigation .navbar-logo h2.tit {
		font-size: 15px;
		font-weight: 600;
	}
	.indextop .top-navigation .navbar-logo h5.entit {
		letter-spacing: 0.01rem;
		font-size: 10px;
		text-align: left;
	}

	.indextop .top-navigation .tmenu .iconfont {
		font-size: 22px;
	}

	.indextop .top-navigation .navbar-search {
		width: 90%;
		margin: 0 auto;
	}

	.footer {
		margin-top: 0px;
	}

	.footer .footer-main {
		width: 90%;
		padding: 20px 0 14px;
		font-size: 14px;
	}

	.footer-main .footer-right {
		justify-content: space-evenly;
		margin-top: 8px;
	}

	.indextop .slogan h1.tit {
		font-size: 22px;
		line-height: 40px;
	}

	.indexswiper .mySwiper {
		width: 94%;
	}

	.mySwiper .swiper-wrapper {
		flex-wrap: wrap;
	}

	.index-main .items .icon {
		width: 20px;
		height: 20px;
	}

	.index-main .items h5.tit {
		font-size: 15px;
		margin: 4px auto 6px;
	}

	.index-main .items h5.tit:after {
		bottom: -10px;
		width: 15px;
		height: 2px;
	}

	.index-main .items {
		padding: 8px 4px 8px 8px;
	}

	.index-main .items dl {
		margin-top: 12px;
		line-height: 20px;
		font-size: 12px;
	}

	.indextop .slogan {
		margin: 36% auto 0;
	}

	.indexswiper .mySwiper {
		margin: 15px auto;
		position: absolute;
		top: 46%;
		left: 0;
		right: 0;
	}

	.indexswiper .mySwiper .swiper-slide {
		width: 47% !important;
		height: 114%;
		margin: 1.5%;
		overflow: hidden;
	}

	.footer-main .footer-right p img {
		width: 100px;
		height: 100px;
	}

	.footer-main .footer-right p {
		width: 100px;
	}

	.indexswiper .mySwiper2 .swiper-slide .pcbanner {
		display: none;
	}

	.indexswiper .mySwiper2 .swiper-slide .mban {
		display: block;
	}

	.indexswiper {
		position: relative;
		width: 100vw;
		height: 100vh;
	}

	.indexswiper .mySwiper .mask {
		top: 0;
		overflow: hidden;
	}

	.indexswiper .mySwiper .swiper-slide:nth-child(odd) .mask {
		background-size: cover;
	}

	.indexswiper .mySwiper .swiper-slide:nth-child(even) .mask {
		background-size: cover;
	}

	.indexswiper .mySwiper .swiper-slide:nth-child(3) .mask {
		background: url(../images/yellowbg.png);
		background-size: cover;
	}

	.indexswiper .mySwiper .swiper-slide:nth-child(3).swiper-slide-thumb-active .mask {
		background-color: #EFB10B !important;
	}

	.indexswiper .mySwiper .swiper-slide:nth-child(4) .mask {
		background: url(../images/lanbg.png);
		background-size: cover;
	}

	.indexswiper .mySwiper .swiper-slide:nth-child(4).swiper-slide-thumb-active .mask {
		background-color: #1763D5 !important;
	}

	.indexswiper .mySwiper2 {
		height: 100%;
	}

	.top-navigation .mbtop .closebtn {
		display: block;
		font-size: 22px;
		margin: 12px 12px 0 12px;
		float: right;
	}

	.footer .footer-main .footer-left p:last-child {
		margin: 8px 0;
	}

	.foot-banquan {
		line-height: 24px;
		padding: 12px;
	}

	.indexswiper .mySwiper .swiper-slide:nth-child(even) .mask .items {
		bottom: initial;
	}

	.indexswiper .swiper-slide>img {
		object-fit: initial;
	}

	.el-menu--horizontal>.el-menu-item:not(.is-disabled):focus,
	.el-menu--horizontal>.el-menu-item:not(.is-disabled):hover,
	.el-menu--horizontal>.el-submenu .el-submenu__title:hover {
		border-bottom: none !important;
	}

	.indexswiper .mySwiper .swiper-slide-thumb-active {
		transform: translateY(0px);
	}

	/*new start*/
	.indextop .top-navigation .mbtop .tcenter .navbar-nav ul li .el-submenu__title {
		border: 1px solid #BFBFBF;
		border-radius: 4px;
		padding: 0 20px;
		-webkit-transition: all 0.5s;
		-moz-transition: all 0.5s;
		-o-transition: all 0.5s;
		transition: all 0.5s;
		font-weight: 500;
	}

	.indextop .top-navigation .mbtop.fadeinright .tcenter .navbar-nav ul li .el-submenu__title {
		-webkit-animation-duration: 0.9s;
		animation-duration: 0.9s;
		-webkit-animation-fill-mode: both;
		animation-fill-mode: both;
		-webkit-animation-name: fadeInRightBig;
		animation-name: fadeInRightBig;
	}

	.indextop .top-navigation .mbtop.fadeinright .tcenter .navbar-nav ul li .el-submenu__title {
		animation-delay: 0.7s;
		height: 48px;
		line-height: 48px;
		border-bottom-color: #BFBFBF !important;
		font-size: 14px;
	}

	.indextop .top-navigation .mbtop .tcenter .navbar-nav ul li a {
		width: 100%;
	}

	.el-menu--horizontal>.el-submenu .el-submenu__title:hover {
		border-bottom: 1px solid #BFBFBF !important;
	}

	.sp40 {
		height: 20px;
	}
	/*index xinzeng*/
	.footer-main .foot-info{
		margin-bottom: 16px;
	}
	.footer-main .foot-info p{
		width: 100%;
		margin-top: 16px;
		line-height: 20px;
	}
}

@-webkit-keyframes resize {

	from,
	60%,
	75%,
	90%,
	to {
		-webkit-animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
		animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
	}

	0% {
		opacity: 0;
		-webkit-transform: scale(5, 5);
		transform: scale(5, 5);
	}

	100% {
		opacity: 1;
		-webkit-transform: scale(1, 1);
		transform: scale(1, 1);
	}
}

@keyframes resize {

	from,
	60%,
	75%,
	90%,
	to {
		-webkit-animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
		animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
	}

	0% {
		opacity: 0;
		-webkit-transform: scale(5, 5);
		transform: scale(5, 5);
	}

	100% {
		opacity: 1;
		-webkit-transform: scale(1, 1);
		transform: scale(1, 1);
	}
}


/*index xinzeng*/
.footer-main .foot-info h2{
	font-size: 16px;
}
.footer-main .foot-info p{
	width: 50%;
	margin-top: 30px;
	line-height: 28px;
}


.index2swiper{
	display: flex;
	width: 70%;
	height: 20%;
	box-sizing: border-box;
	padding: 50px 5%;
	margin: -9% auto 0;
	border-radius: 4px;
	background-color: #ffffff;
	position: relative;
	z-index: 9;
	box-shadow: #ebedf0 0 4px 6px;
}
.index2swiper:before{
	position: absolute;
	content: '';
	width: 123px;
	height: 118px;
	background-image: url("../images/bgimg1.png");
	background-repeat: no-repeat;
	left: 20px;
	bottom: 20px;
}
.index2swiper:after{
	position: absolute;
	content: '';
	width: 89px;
	height: 101px;
	background-image: url("../images/bgimg2.png");
	background-repeat: no-repeat;
	right: 20px;
	top: 20px;
}
.index2swiper .items{
	flex: 1;
}
.index2swiper .items h1{
	font-size: 22px;
	color: #5DB59C;
}
.index2swiper .items ul{
	margin-top: 24px;
}
.index2swiper .items ul li{
	line-height: 28px;
	width: 60%;
}