@font-face {
  	font-family: "TradeGothicLTStd-BdCn20";
  	src: url("../fonts/TradeGothicLTStd-BdCn20.otf") format("opentype");
}
.about1 {
	width: 100%;
	overflow: hidden;
	background: url(../img/about1.jpg) no-repeat bottom center;
	background-attachment: fixed;
}
.about1 .about1_top {
	width: 100%;
	height: 215px;
	overflow: hidden;
	border-bottom: 1px solid #FFFFFF;
	margin: 250px 0 0;
	color: #FFFFFF;
}
.about1_top>h1 {
	font-size: 48px;
	line-height: 60px;
	float: left;
}
.about1_top ul {
	width: auto;
	overflow: hidden;
	float: right;
}
.about1_top ul li {
	float: left;
	text-align: center;
	font-size: 16px;
	overflow: hidden;
	color: #FFFFFF;
}
.about1_top ul li:nth-of-type(1) {
	width: 170px;
}
.about1_top ul li:nth-of-type(2) {
	margin: 0 59px 0 69px;
	width: 210px;
}
.about1_top ul li:nth-of-type(3) {
	width: 210px;
}
.about1_top ul li h1 {
	font-family: "TradeGothicLTStd-BdCn20";
	font-size: 95px;
	line-height: 100px;
	margin: 30px 0 0;
}
.about1 .about1_bottom {
	width: 100%;
	height: 290px;
	margin: 60px 0 0;
}
.about1_bottom .about1_btxt {
	width: 575px;
	color: #FFFFFF;
	font-size: 16px;
	line-height: 25px;
	overflow: hidden;
	float: left;
}
.about1_btxt h3 {
	font-size: 24px;
	margin: 0 0 15px;
}
.about1_btxt img {
	margin: 33px 0 0;
}
.about1_bottom .about1_bimg {
	width: 537px;
	overflow: hidden;
	float: right;
	margin: 0 -45px 0 0;
}
@media only screen and (max-width: 991px) {
	.about1 {
		background-size: auto 100%;
		background-position: 20% 0;
		background-attachment: inherit;
		padding: 0 0 70px;
	}
	.about1 .about1_bottom {
	    height: auto;
	}
	.about1 .about1_top {
		height: auto;
	}
	.about1_top>h1 {
	    font-size: 48px;
	    line-height: 60px;
	    float: none;
	}
	.about1_top ul {
	    width: 100%;
	    float: none;
	    margin: 60px 0;
	}
	.about1_top ul li:nth-of-type(2) {
	    margin: 0 50px;
	}
	.about1_bottom .about1_btxt {
	    width: 100%;
	    float: none;
	}
	.about1_bottom .about1_bimg {
	    width: 100%;
	    float: none;
	    margin: 50px 0 0;
	}
}
@media only screen and (max-width: 767px) {
	.about1 {
		padding: 0 0 50px;
	}
	.about1 .about1_top {
		margin: 100px 0 0;
	}
	.about1_top>h1 {
	    font-size: 28px;
	    line-height: 40px;
	}
	.about1_top ul {
	    margin: 40px 0;
	}
	.about1_top ul li {
	    font-size: 14px;
	}
	.about1_top ul li:nth-of-type(1) {
		width: 85px;
	}
	.about1_top ul li:nth-of-type(2) {
		margin: 0 20px 0 15px;
		width: 105px;
	}
	.about1_top ul li:nth-of-type(3) {
		width: 110px;
	}
	.about1_top ul li h1 {
	    font-size: 48px;
	    line-height: 48px;
	    margin: 10px 0 0;
	}
	.about1 .about1_bottom {
	    margin: 40px 0 0;
	}
	.about1_btxt h3 {
	    margin: 0 0 20px;
	    font-size: 26px;
	}
	.about1_bottom .about1_btxt {
	    width: 100%;
	    font-size: 14px;
	    line-height: 22px;
	}
	.about1_btxt img {
		width: 100%;
	    margin: 30px 0 0;
	}
	.about1_bottom .about1_bimg {
	    margin: 40px 0 0;
	}
	.about1_bimg img {
		width: 100%;
	}
}
@media only screen and (min-width: 992px) {
	.about1 .about1_top {
		margin: 200px 0 0;
	}
	.about1_bottom .about1_btxt {
	    width: 455px;
	}
}
@media only screen and (min-width: 1250px) {
	.about1 .about1_top {
		margin: 250px 0 0;
	}
	.about1_bottom .about1_btxt {
	    width: 575px;
	}
}
@media only screen and (min-width: 1921px) {
	.about1 {
		background-size: 100%;
	}
}
/*企业简介*/
.about2 {
	width: 100%;
	overflow: hidden;
	padding: 40px 0 45px;
}
.about2 ul {
	width: 100%;
	height: 460px;
	overflow: hidden;
	font-size: 12px;
	color: #666666;
	line-height: 22px;
	position: relative;
}
.about2 ul li {
	width: 570px;
	overflow: hidden;
	text-align: justify;
	position: absolute;
}
.about2 ul li p {
	margin: 0 0 5px;
}
.about2 ul li:nth-of-type(1) {
	left: 0;
	top: 0;
}
.about2 ul li:nth-of-type(2) {
	right: 0;
	bottom: 0;
}
.about2 img {
	width: 100%;
	margin: 35px 0 0;
}
@media only screen and (max-width: 991px) {
	.about2 ul {
		height: auto;
	}
	.about2 ul li {
		width: 100%;
		position: relative;
	}
	.about2 ul li:nth-of-type(2) {
		display: none;
	}
}
@media only screen and (max-width: 767px) {
	.about2 {
		padding: 30px 0 40px;
	}
	.about2 img {
	    width: 100%;
	    margin: 20px 0 0;
	}
}
@media only screen and (min-width: 992px) {
	.about2 ul {
		height: 575px;
	}
	.about2 ul li {
		width: 460px;
	}
	.about2 ul li:nth-of-type(2) {
		right: 0;
		bottom: 22px;
	}
}
@media only screen and (min-width: 1250px) {
	.about2 ul {
		height: 486px;
	}
	.about2 ul li {
		width: 570px;
	}
	.about2 ul li:nth-of-type(2) {
		right: 0;
		bottom: 9px;
	}
}
/*企业荣誉*/
.about3 {
	width: 100%;
	overflow: hidden;
	background-color: #f5f5f5;
	padding: 60px 0 65px;
	text-align: center;
}
.about3 h1 {
	font-size: 36px;
	line-height: 40px;
	color: #333333;
	margin: 0 0 35px;
}
.about3 .about3-menu {
	width: 260px;
	overflow: hidden;
	margin: 0 auto 40px;
}
.about3-menu a {
	display: block;
	width: 120px;
	height: 35px;
	line-height: 35px;
	border-radius: 3px;
	overflow: hidden;
	float: left;
	font-size: 14px;
	color: #ffffff;
	background-color: #b2b2b2;
	cursor: pointer;
	position: relative;
}
.about3-menu a:first-of-type {
	margin: 0 20px 0 0;
}
.about3-menu a span {
	position: relative;
	z-index: 2;
}
.about3-menu a:before {
	content: '';
	display: block;
	width: 0px;
	height: 100%;
	overflow: hidden;
	position: absolute;
	left: 0;
	top: 0;
	transition: all 0.5s;
}
.about3-menu a:hover:before {
	width: 100%;
	background-color: #162788;
}
.about3-menu a.active:before {
	width: 100%;
	background-color: #009a53;
}
.about3 .about3-swiper {
	width: 100%;
	/* height: 242px; */
}
.about3 .about3-swiper li {
	width: 100%;
	height: 100%;
	position: relative;
	display: none;
}
.about3 .about3-swiper li.active {
	display: block;
}
.about3 .about3-swiper a {
	display: block;
	width: 100%;
	overflow: hidden;
	background-color: #ffffff;
	padding: 15px 13px 2px;
	transition: all 0.5s;
	cursor: pointer;
}
.about3 .about3-swiper .about3-img {
	width: 100%;
	/* height: 182px; */
	overflow: hidden;
	padding: 1rem;
	border: 1px solid #c2c2c2;
}
.about3-img img {
	width: 100%;
}
.about3-swiper a h5 {
	width: 100%;
	height: 44px;
	line-height: 44px;
	overflow: hidden;
	color: #333333;
	font-size: 14px;
	transition: all 0.5s;
}
.about3 .about3-swiper a:hover {
	background-color: #162788;
}
.about3 .about3-swiper a:hover h5 {
	color: #ffffff;
}
.about3-swiper .swiper-button-next.swiper-button-disabled {
	opacity: 1;
	background-image: url(../img/irb.png);
}
.about3-swiper .swiper-button-prev.swiper-button-disabled {
    opacity: 1;
    background-image: url(../img/ilb.png);
}
.about3-swiper .swiper-button-next,.about3-swiper .swiper-container-rtl .swiper-button-prev {
	background-image: url(../img/irg.png);
    right: -75px;
    left: auto;
}
.about3-swiper .swiper-button-prev,.about3-swiper .swiper-container-rtl .swiper-button-next {
	background-image: url(../img/ilg.png);
    left: -75px;
    right: auto;
}
.about3-swiper .swiper-button-next,.about3-swiper .swiper-button-prev {
    width: 40px;
    height: 40px;
    margin-top: -20px;
    background-size: 100% !important;
    background-repeat: no-repeat !important;
    background-position: center !important;
    z-index: 20;
}
.about3 .about3-more {
	display: block;
	width: 135px;
	height: 35px;
	overflow: hidden;
	text-align: center;
	border: 1px solid #009a53;
	line-height: 33px;
	margin: 75px auto 0;
	position: relative;
}
.about3 .about3-more span {
	display: block;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	overflow: hidden;
	float: right;
	background-color: #009a53;
	line-height: 19px;
	margin: 6.5px 15px 6.5px 0;
	transition: all 1s;
	position: relative;
	z-index: 2;
}
.about3 .about3-more:before {
	position: absolute;
	display: block;
	content: '';
	left: 0;
	top: 0;
	z-index: 1;
	width: 0;
	height: 100%;
	opacity: 0;
	background-color: #162788;
	transition: all 1s;
}
.about3 .about3-more em {
	position: relative;
	z-index: 2;
	color: #009a53;
}
.about3 .about3-more span img:nth-of-type(2) {
	display: none;
}
.about3 .about3-more:hover {
	border-color: #162788;
}
.about3 .about3-more:hover:before {
	width: 100%;
	opacity: 1;
}
.about3 .about3-more:hover em {
	color: #ffffff;
}
.about3 .about3-more:hover span {
	background-color: #ffffff;
}
.about3 .about3-more:hover span img:nth-of-type(1) {
	display: none;
}
.about3 .about3-more:hover span img:nth-of-type(2) {
	display: inline-block;
}
@media only screen and (max-width: 991px) {
	.about3 .about3-swiper {
		width: calc(100% - 150px);
		width: -moz-calc(100% - 150px);
		width: -webkit-calc(100% - 150px);
		margin: 0 auto;
	}
}
@media only screen and (max-width: 767px) {
	.about3 {
	    padding: 40px 0;
	}
	.about3 h1 {
	    font-size: 28px;
	    line-height: 30px;
	    margin: 0 0 20px;
	}
	.about3 .about3-menu {
		width: 190px;
		margin: 0 auto 20px;
	}
	.about3-menu a:first-of-type {
	    margin: 0 10px 0 0;
	}
	.about3-menu a {
	    width: 90px;
	    height: 30px;
	    line-height: 30px;
	}
	.about3 .about3-swiper {
		width: calc(100% - 60px);
		width: -moz-calc(100% - 60px);
		width: -webkit-calc(100% - 60px);
	}
	.about3-swiper .swiper-button-next,.about3-swiper .swiper-container-rtl .swiper-button-prev {
	    right: -30px;
	}
	.about3-swiper .swiper-button-prev,.about3-swiper .swiper-container-rtl .swiper-button-next {
	    left: -30px;
	}
	.about3-swiper .swiper-button-next,.about3-swiper .swiper-button-prev {
	    width: 30px;
	    height: 30px;
	    margin-top: -15px;
	}
	.about3 .about3-more {
	    width: 125px;
	    margin: 30px auto 0;
	}
}
@media only screen and (min-width: 992px) {
	.about3 .about3-swiper {
		width: calc(100% - 150px);
		width: -moz-calc(100% - 150px);
		width: -webkit-calc(100% - 150px);
		margin: 0 auto;
	}
}
@media only screen and (min-width: 1250px) {
	.about3 .about3-swiper {
		width: 100%;
	}
}
.video-masked {
	width: 100%;
	height: 100%;
	position: fixed;
	left: 0;
	top: 0;
	background-color: rgba(0,0,0,0.85);
	z-index: 200;
	display: none;
}
.video-masked ul {
	width: 120px;
	height: 120px;
	overflow: hidden;
	border-radius: 0 0 0 120px;
	background-color: rgba(0,0,0,0.5);
	position: absolute;
	top: 0;
	right: 0;
}
.video-masked ul li {
	width: 50px;
	height: 50px;
	position: relative;
	overflow: hidden;
	margin: 20px 0 0 45px;
	cursor: pointer;
}
.video-masked ul li:before,.video-masked ul li:after {
	content: '';
	display: block;
	width: 50px;
	height: 6px;
	border-radius: 3px;
	overflow: hidden;
	background-color: #ffffff;
	position: absolute;
	left: 50%;
	top: 50%;
	margin: -3px 0 0 -25px;
	transform: rotate(45deg);
}
.video-masked ul li:after {
	transform: rotate(-45deg);
}
.video-masked video {
	width: 800px;
	height: 550px;
	overflow: hidden;
	background-color: #000000;
	position: absolute;
	left: 50%;
	top: 50%;
	margin: -275px 0 0 -400px;
}
@media only screen and (max-width: 991px) {
	.video-masked video {
		width: 600px;
		height: 400px;
		margin: -200px 0 0 -300px;
	}
}
@media only screen and (max-width: 767px) {
	.video-masked ul {
		width: 60px;
		height: 60px;
		border-radius: 0 0 0 60px;
	}
	.video-masked ul li {
		width: 34px;
		height: 34px;
		margin: 7px 0 0 18px;
	}
	.video-masked ul li:before,.video-masked ul li:after {
		width: 34px;
		height: 4px;
		border-radius: 2px;
		margin: -2px 0 0 -17px;
	}
	.video-masked video {
		width: 330px;
		height: 220px;
		margin: -110px 0 0 -165px;
	}
}
.about4 {
	width: 100%;
	height: 560px;
	background: url(../img/about4.jpg) no-repeat center;
	overflow: hidden;
}
@media only screen and (max-width: 991px) {
	.about4 {
		height: 400px;
		background-size: auto 100%;
	}
}
@media only screen and (max-width: 767px) {
	.about4 {
		height: 280px;
		background-size: auto 100%;
	}
}
@media only screen and (min-width: 992px) {
	.about4 {
		height: 400px;
		background-size: auto 100%;
	}
}
@media only screen and (min-width: 1250px) {
	.about4 {
		height: 560px;
		background-size: auto auto;
	}
}
@media only screen and (min-width: 1921px) {
	.about4 {
		background-size: 100%;
	}
}
/*企业团队*/
.about5,.about6 {
	width: 100%;
	height: 540px;
	overflow: hidden;
	background-color: #f6f6f6;
}
.about5 li {
	width: 50%;
	height: 100%;
	float: left;
	overflow: hidden;
}
.about5 li:nth-of-type(2) {
	width: 600px;
	overflow: hidden;
	padding: 135px 5px 0 90px;
	color: #666666;
	font-size: 14px;
	text-align: justify;
	line-height: 24px;
}
.about5 li h1 {
	font-size: 32px;
	color: #333333;
	margin: 0 0 20px;
}
.about5 li a {
	display: block;
	width: 135px;
	height: 35px;
	overflow: hidden;
	text-align: center;
	border: 1px solid #009a53;
	line-height: 33px;
	margin: 65px 0 0;
	position: relative;
}
.about5 li a span {
	display: block;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	overflow: hidden;
	float: right;
	background-color: #009a53;
	line-height: 19px;
	margin: 6.5px 15px 6.5px 0;
	transition: all 1s;
	position: relative;
	z-index: 2;
}
.about5 li a:before {
	position: absolute;
	display: block;
	content: '';
	left: 0;
	top: 0;
	z-index: 1;
	width: 0;
	height: 100%;
	opacity: 0;
	background-color: #162788;
	transition: all 1s;
}
.about5 li a em {
	position: relative;
	z-index: 2;
	color: #009a53;
}
.about5 li a span img:nth-of-type(2) {
	display: none;
}
.about5 li a:hover {
	border-color: #162788;
}
.about5 li a:hover:before {
	width: 100%;
	opacity: 1;
}
.about5 li a:hover em {
	color: #ffffff;
}
.about5 li a:hover span {
	background-color: #ffffff;
}
.about5 li a:hover span img:nth-of-type(1) {
	display: none;
}
.about5 li a:hover span img:nth-of-type(2) {
	display: inline-block;
}
.about6 li {
	width: 50%;
	height: 100%;
	float: left;
	overflow: hidden;
}
.about6 li:nth-of-type(1) {
	float: right;
}
.about6 li .about6_txt {
	width: 600px;
	line-height: 24px;
	overflow: hidden;
	float: right;
	padding: 140px 95px 0 0;
	font-size: 14px;
	color: #666666;
}
.about6_txt h1 {
	font-size: 32px;
	color: #333333;
	margin: 0 0 20px;
}
.about6 li .about6_txt a {
	display: block;
	width: 135px;
	height: 35px;
	overflow: hidden;
	text-align: center;
	border: 1px solid #009a53;
	line-height: 33px;
	margin: 65px 0 0;
	position: relative;
}
.about6 li .about6_txt a span {
	display: block;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	overflow: hidden;
	float: right;
	background-color: #009a53;
	line-height: 19px;
	margin: 6.5px 15px 6.5px 0;
	position: relative;
	z-index: 2;
}
.about6 li .about6_txt a:before {
	position: absolute;
	display: block;
	content: '';
	left: 0;
	top: 0;
	z-index: 1;
	width: 0;
	height: 100%;
	background-color: #162788;
	opacity: 0;
	transition: all 1s;
}
.about6 li .about6_txt a em {
	position: relative;
	z-index: 2;
	color: #009a53;
}
.about6 li .about6_txt a span img:nth-of-type(2) {
	display: none;
}
.about6 li .about6_txt a:hover {
	border-color: #162788;
}
.about6 li .about6_txt a:hover:before {
	width: 100%;
	opacity: 1;
}
.about6 li .about6_txt a:hover em {
	color: #ffffff;
}
.about6 li .about6_txt a:hover span {
	background-color: #ffffff;
}
.about6 li .about6_txt a:hover span img:nth-of-type(1) {
	display: none;
}
.about6 li .about6_txt a:hover span img:nth-of-type(2) {
	display: inline-block;
}
@media only screen and (max-width: 991px) {
	.about5,.about6 {
		height: auto;
	}
	.about5 li,.about6 li {
		width: 100%;
	}
	.about5 li:nth-of-type(2) {
	    width: 100%;
	    padding: 80px 50px;
	}
	.about5 li>img,.about6 li>img {
		width: 100%;
		height: auto;
	}
	.about6 li .about6_txt {
	    width: 100%;
	    float: none;
	    padding: 80px 50px;
	}
}
@media only screen and (max-width: 767px) {
	.about5 li:nth-of-type(2) {
	    padding: 50px 20px;
	    font-size: 12px;
    	line-height: 20px;
	}
	.about6 li .about6_txt {
	    padding: 50px 20px;
	    font-size: 12px;
    	line-height: 20px;
	}
	.about5 li h1 {
	    font-size: 28px;
	    margin: 0 0 10px;
	}
	.about6_txt h1 {
	    font-size: 28px;
	    margin: 0 0 10px;
	}
	.about5 li a {
	    width: 120px;
	    margin: 35px 0 0;
	}
	.about6 li .about6_txt a {
	    width: 120px;
	    margin: 35px 0 0;
	}
}
@media only screen and (min-width: 992px) {
	.about5,.about6 {
		height: 400px;
	}
	.about5 li>img,.about6 li>img {
		width: auto;
		height: 100%;
	}
	.about5 li:nth-of-type(2) {
    	width: 485px;
	    padding: 70px 0 0 50px;
	}
	.about6 li .about6_txt {
	    width: 485px;
	    padding: 90px 50px 0 0;
	}
}
@media only screen and (min-width: 1250px) {
	.about5,.about6 {
		height: 540px;
	}
	.about5 li>img,.about6 li>img {
		width: auto;
		height: auto;
	}
	.about5 li:nth-of-type(2) {
    	width: 600px;
	    padding: 135px 5px 0 90px;
	}
	.about6 li .about6_txt {
	    width: 600px;
	    padding: 140px 95px 0 0;
	}
}
@media only screen and (min-width: 1950px) {
	.about5 li>img,.about6 li>img {
		width: 100%;
	}
}