.about1 {
	width: 100%;
	height: 912px;
	overflow: hidden;
	padding: 95px 0 0;
	background-image: url(../img/about1.jpg);
	background-repeat: no-repeat;
	background-position: top center;
}
.about1 .about1-title {
	width: 100%;
	overflow: hidden;
	font-size: 14px;
	line-height: 24px;
	color: #666666;
	text-align: center;
}
.about1-title h2 {
	font-size: 42px;
	font-weight: bold;
	color: #333333;
	margin: 0 0 15px;
}
.about1 ul {
	width: 1095px;
	overflow: hidden;
	margin: 80px auto 0;
	text-align: center;
}
.about1 ul li {
	display: inline-block;
	width: 33%;
	font-size: 18px;
	line-height: 25px;
	color: #666666;
	overflow: hidden;
	margin: 0 0 65px;
}
.about1 .about1-icon {
	width: 105px;
	height: 105px;
	line-height: 100px;
	overflow: hidden;
	border-radius: 52.5px;
	border: 1px solid #d3d3d3;
	margin: 0 auto 20px;
}
.about1 .about1-txt {
	width: 100%;
	overflow: hidden;
}
.about1-txt h3 {
	font-size: 22px;
	color: #e60012;
	margin: 0 0 5px;
}
.about1-txt h3 strong {
	font-size: 36px;
	font-family: "arial black";
}
@media only screen and (max-width: 991px) {
	.about1 {
		height: 910px;
		padding: 65px 0 0;
		background-image: url(../img/about1s.jpg);
		background-position: 50% 160px;
		background-size: 100% !important;
	}
	.about1 .about1-title {
		font-size: 20px;
		line-height: 35px;
	}
	.about1 .about1-title br {
		display: none;
	}
	.about1-title h2 {
		font-size: 50px;
		margin: 0 0 35px;
	}
	.about1 ul {
		width: 100%;
	}
	.about1 ul li {
		display: block;
		width: 33%;
		font-size: 18px;
		line-height: 25px;
		margin: 0 0 65px;
		float: left;
	}
	.about1 ul li:nth-of-type(1) {
		width: 125px;
	}
	.about1 ul li:nth-of-type(2) {
		width: 105px;
		margin: 0 120px 65px 155px;
	}
	.about1 ul li:nth-of-type(3) {
		width: 175px;
	}
	.about1 ul li:nth-of-type(4) {
		width: 150px;
		margin: 0 120px 0 125px;
	}
	.about1 ul li:nth-of-type(5) {
		width: 170px;
	}
	.about1 .about1-icon {
		width: 105px;
		height: 105px;
		line-height: 100px;
		border-radius: 52.5px;
		margin: 0 auto 20px;
	}
	.about1-txt h3 {
		font-size: 22px;
		margin: 0 0 5px;
	}
	.about1-txt h3 strong {
		font-size: 36px;
	}
}
@media only screen and (max-width: 750px) {
	.about1 {
		height: 500px;
		padding: 35px 0 0;
		background-position: 50% 80px;
	}
	.about1 .about1-title {
		font-size: 12px;
		line-height: 20px;
	}
	.about1-title h2 {
		font-size: 28px;
		margin: 0 0 10px;
	}
	.about1 ul {
		margin: 40px 0 0;
	}
	.about1 ul li {
		font-size: 12px;
		line-height: 15px;
		margin: 0 0 30px;
	}
	.about1 ul li:nth-of-type(1) {
		width: 72px;
	}
	.about1 ul li:nth-of-type(2) {
		width: 60px;
		margin: 0 50px 30px 58px;
	}
	.about1 ul li:nth-of-type(3) {
		width: 100px;
	}
	.about1 ul li:nth-of-type(4) {
		width: 85px;
		margin: 0 45px 0 60px;
	}
	.about1 ul li:nth-of-type(5) {
		width: 102px;
	}
	.about1 .about1-icon {
		width: 55px;
		height: 55px;
		line-height: 50px;
		border-radius: 27.5px;
		margin: 0 auto 10px;
	}
	.about1-icon img {
		width: 35px;
	}
	.about1-txt h3 {
		font-size: 14px;
		margin: 0 0 3px;
	}
	.about1-txt h3 strong {
		font-size: 20px;
	}
}
@media only screen and (min-width: 992px) {
	.about1 {
		height: 620px;
		padding: 65px 0 0;
		background-size: 1300px;
	}
	.about1 .about1-title {
		font-size: 12px;
		line-height: 20px;
	}
	.about1-title h2 {
	    font-size: 30px;
	    margin: 0 0 10px;
	}
	.about1 ul {
		width: 750px;
		margin: 50px auto 0;
	}
	.about1 ul li {
		font-size: 14px;
		line-height: 20px;
		margin: 0 0 45px;
	}
	.about1 .about1-icon {
		width: 70px;
		height: 70px;
		line-height: 66px;
		border-radius: 35px;
		margin: 0 auto 15px;
	}
	.about1-icon img {
		width: 52px;
	}
	.about1-txt h3 {
		font-size: 14px;
		margin: 0 0 3px;
	}
	.about1-txt h3 strong {
		font-size: 24px;
	}
}
@media only screen and (min-width: 1300px) {
	.about1 {
		height: 760px;
		padding: 80px 0 0;
		background-size: 1600px;
	}
	.about1 .about1-title {
		font-size: 14px;
		line-height: 24px;
	}
	.about1-title h2 {
	    font-size: 36px;
	    margin: 0 0 12px;
	}
	.about1 ul {
		width: 890px;
		margin: 65px auto 0;
	}
	.about1 ul li {
		font-size: 16px;
		line-height: 22px;
		margin: 0 0 55px;
	}
	.about1 .about1-icon {
		width: 90px;
		height: 90px;
		line-height: 86px;
		border-radius: 45px;
		margin: 0 auto 18px;
	}
	.about1-icon img {
		width: 60px;
	}
	.about1-txt h3 {
		font-size: 18px;
		margin: 0 0 4px;
	}
	.about1-txt h3 strong {
		font-size: 30px;
	}
}
@media only screen and (min-width: 1600px) {
	.about1 {
		height: 912px;
		padding: 95px 0 0;
		background-size: 1920px;
	}
	.about1-title h2 {
	    font-size: 42px;
	    margin: 0 0 15px;
	}
	.about1 ul {
		width: 1095px;
		margin: 80px auto 0;
	}
	.about1 ul li {
		font-size: 18px;
		line-height: 25px;
		margin: 0 0 65px;
	}
	.about1 .about1-icon {
		width: 105px;
		height: 105px;
		line-height: 100px;
		border-radius: 52.5px;
		margin: 0 auto 20px;
	}
	.about1-icon img {
		width: 68px;
	}
	.about1-txt h3 {
		font-size: 22px;
		margin: 0 0 5px;
	}
	.about1-txt h3 strong {
		font-size: 36px;
	}
}
.video-masked {
	width: 100%;
	height: 100%;
	overflow: hidden;
	background-color: rgba(0,0,0,0.8);
	position: fixed;
	left: 0px;
	top: 0px;
	z-index: 210;
	display: none;
}
.video-masked video {
	display: block;
	width: 1200px;
	margin: 130px auto;
}
.video-masked ul {
	width: 120px;
	height: 120px;
	overflow: hidden;
	position: absolute;
	top: 0px;
	right: 0px;
	background-color: rgba(0,0,0,0.6);
	border-radius: 0 0 0 120px;
}
.video-masked ul li {
	width: 34px;
	height: 34px;
	overflow: hidden;
	position: relative;
	margin: 30px 0 0 60px;
	cursor: pointer;
}
.video-masked ul li:before,.video-masked ul li:after {
	content: '';
	display: block;
	width: 44px;
	height: 6px;
	border-radius: 3px;
	background-color: #FFFFFF;
	overflow: hidden;
	position: absolute;
	top: 50%;
	left: 50%;
	margin: -3px 0 0 -22px;
	transform: rotate(45deg);
}
.video-masked ul li:after {
	transform: rotate(-45deg);
}
@media only screen and (max-width: 991px) {
	.video-masked video {
		width: 700px;
		margin: 200px auto;
	}
}
@media only screen and (max-width: 750px) {
	.video-masked {
		padding: 0 10px;
	}
	.video-masked video {
		width: 100%;
		margin: 150px auto;
	}
	.video-masked ul {
		width: 60px;
		height: 60px;
		border-radius: 0 0 0 60px;
	}
	.video-masked ul li {
		width: 23px;
		height: 23px;
		margin: 10px 0 0 25px;
	}
	.video-masked ul li:before,.video-masked ul li:after {
		width: 24px;
		height: 4px;
		border-radius: 2px;
		margin: -2px 0 0 -12px;
	}
}
@media only screen and (min-width: 992px) {
	.video-masked video {
		width: 900px;
		margin: 130px auto;
	}
}
@media only screen and (min-width: 1300px) {
	.video-masked video {
		width: 1000px;
	}
}
@media only screen and (min-width: 1600px) {
	.video-masked video {
		width: 1200px;
	}
}
/*企业简介*/
.about2 {
	width: 100%;
	height: 670px;
	overflow: hidden;
	position: relative;
	background-image: url(../img/about2.jpg);
	background-repeat: no-repeat;
	background-position: top center;
}
.about2 .about2-txt {
	width: 100%;
	padding: 40px;
	font-size: 16px;
	line-height: 26px;
	color: #333333;
	overflow: hidden;
	background-color: rgb(255,255,255,0.8);
}
.about2-txt h2 {
	font-size: 42px;
	line-height: 50px;
	text-align: center;
	font-weight: bold;
	margin: 0 0 25px;
}
.about2-txt p {
	margin: 0 0 8px;
}
@media only screen and (max-width: 991px) {
	.about2 {
		height: auto;
		padding: 65px 0 55px;
		background-image: url(../img/about2s.jpg);
		background-size: auto 100%;
	}
	.about2 .about2-txt {
		padding: 55px 35px 35px;
		font-size: 26px;
		line-height: 36px;
	}
	.about2-txt h2 {
		font-size: 55px;
		line-height: 60px;
		margin: 0 0 30px;
	}
	.about2-txt p {
		margin: 0 0 10px;
	}
}
@media only screen and (max-width: 750px) {
	.about2 {
		padding: 35px 0 30px;
	}
	.about2 .about2-txt {
		padding: 30px 20px 20px;
		font-size: 14px;
		line-height: 20px;
	}
	.about2-txt h2 {
		font-size: 28px;
		line-height: 30px;
		margin: 0 0 15px;
	}
	.about2-txt p {
		margin: 0 0 5px;
	}
}
@media only screen and (min-width: 992px) {
	.about2 {
		height: auto;
		padding: 20px 0;
		background-size: auto 100%;
	}
	.about2 .about2-txt {
		padding: 30px;
		font-size: 12px;
		line-height: 20px;
	}
	.about2-txt h2 {
		font-size: 30px;
		line-height: 35px;
		margin: 0 0 15px;
	}
	.about2-txt p {
		margin: 0 0 4px;
	}
}
@media only screen and (min-width: 1300px) {
	.about2 {
		padding: 44px 0;
	}
	.about2 .about2-txt {
		padding: 35px;
		font-size: 14px;
		line-height: 23px;
	}
	.about2-txt h2 {
		font-size: 36px;
		line-height: 45px;
		margin: 0 0 20px;
	}
	.about2-txt p {
		margin: 0 0 6px;
	}
}
@media only screen and (min-width: 1600px) {
	.about2 {
		padding: 65px 0;
	}
	.about2 .about2-txt {
		padding: 40px;
		font-size: 16px;
		line-height: 26px;
	}
	.about2-txt h2 {
		font-size: 42px;
		line-height: 50px;
		margin: 0 0 25px;
	}
	.about2-txt p {
		margin: 0 0 8px;
	}
}
/*企业文化*/
.about3 {
	width: 100%;
	overflow: hidden;
	padding: 90px 0 100px;
	text-align: center;
}
.about3 h2 {
	font-size: 42px;
	font-weight: bold;
	line-height: 50px;
}
.about3 .about3-list {
	width: 1230px;
	height: 735px;
	overflow: hidden;
	margin: 80px auto 0;
}
.about3-list li {
	width: calc(33.33% - 30px);
	width: -moz-calc(33.33% - 30px);
	width: -webkit-calc(33.33% - 30px);
	overflow: hidden;
	margin: 60px 15px 0;
	float: left;
	cursor: pointer;
	position: relative;
}
.about3-list li>img {
	width: 100%;
}
.about3-list li .about3-txt {
	width: 100%;
	color: #FFFFFF;
	overflow: hidden;
	padding: 0 50px;
	position: absolute;
	left: 0px;
	top: 50%;
	margin-top: -85px;
	transition: margin-top 0.5s;
}
.about3-txt .about3-icon {
	width: 100%;
	overflow: hidden;
}
.about3-txt h3 {
	font-size: 24px;
	line-height: 30px;
	font-weight: bold;
	margin: 30px 0;
}
.about3-txt span {
	display: block;
	width: 50px;
	height: 3px;
	background-color: #FFFFFF;
	overflow: hidden;
	margin: 0 auto 20px;
}
.about3-txt p {
	width: 100%;
	overflow: hidden;
	font-size: 14px;
	line-height: 20px;
	position: relative;
	top: -100px;
	opacity: 0;
	transition: all 0.5s;
}
@media only screen and (max-width: 991px) {
	.about3 {
		padding: 50px 0 60px;
	}
	.about3 h2 {
		display: none;
	}
	.about3 .about3-list {
		width: 100%;
		height: auto;
		margin: 0;
	}
	.about3-list li {
		width: 100%;
		margin: 0 0 35px;
	}
	.about3-list li:last-of-type {
		margin: 0;
	}
	.about3-list li>img:nth-of-type(1) {
		display: none;
	}
	.about3-list li .about3-txt {
		padding: 0 50px;
		margin-top: -109px;
	}
	.about3-txt .about3-icon img {
		width: 94px;
	}
	.about3-txt h3 {
		font-size: 33px;
		line-height: 35px;
		margin: 40px 0 45px;
	}
	.about3-txt span {
		width: 70px;
		height: 4px;
	}
	.about3-txt p {
		font-size: 18px;
		line-height: 30px;
	}
	.about3-list li:hover .about3-txt {
		margin-top: -150px;
	}
	.about3-list li:hover p {
		top: 0px;
		opacity: 1;
	}
}
@media only screen and (max-width: 750px) {
	.about3 {
		padding: 30px 0;
	}
	.about3-list li {
		margin: 0 0 20px;
	}
	.about3-list li .about3-txt {
		padding: 0 25px;
		margin-top: -62px;
	}
	.about3-txt .about3-icon img {
		width: 60px;
	}
	.about3-txt h3 {
		font-size: 18px;
		line-height: 20px;
		margin: 20px 0 22px;
	}
	.about3-txt span {
		width: 35px;
		height: 2px;
		margin: 0 auto 10px;
	}
	.about3-txt p {
		font-size: 12px;
		line-height: 20px;
	}
	.about3-list li:hover .about3-txt {
		margin-top: -90px;
	}
}
@media only screen and (min-width: 992px) {
	.about3 {
	    padding: 60px 0 70px;
	}
	.about3 h2 {
		font-size: 30px;
		line-height: 35px;
	}
	.about3 .about3-list {
		width: 770px;
		height: 445px;
		margin: 50px 0 0 -385px;
		position: relative;
		left: 50%;
	}
	.about3-list li {
		margin: 40px 15px 0;
	}
	.about3-list li.active {
		margin: 0 15px;
	}
	.about3-list li>img:nth-of-type(2) {
		display: none;
	}
	.about3-icon img {
		width: 50px;
	}
	.about3-list li .about3-txt {
		padding: 0 30px;
		margin-top: -55px;
		transition: all 0.5s;
	}
	.about3-txt h3 {
		font-size: 16px;
		line-height: 20px;
		margin: 20px 0;
	}
	.about3-txt span {
		width: 30px;
		height: 2px;
	}
	.about3-list li:hover .about3-txt {
		margin-top: -90px;
	}
	.about3-list li:hover p {
		top: 0px;
		opacity: 1;
	}
}
@media only screen and (min-width: 1300px) {
	.about3 {
	    padding: 75px 0 80px;
	}
	.about3 h2 {
		font-size: 36px;
		line-height: 45px;
	}
	.about3 .about3-list {
		width: 1000px;
		height: 590px;
		margin: 65px 0 0 -500px;
	}
	.about3-list li {
		margin: 50px 15px 0;
	}
	.about3-icon img {
		width: 65px;
	}
	.about3-list li .about3-txt {
		padding: 0 40px;
		margin-top: -70px;
	}
	.about3-txt h3 {
		font-size: 20px;
		line-height: 25px;
		margin: 25px 0;
	}
	.about3-txt span {
		width: 40px;
		height: 3px;
	}
	.about3-list li:hover .about3-txt {
		margin-top: -110px;
	}
}
@media only screen and (min-width: 1600px) {
	.about3 {
	    padding: 90px 0 100px;
	}
	.about3 h2 {
		font-size: 42px;
		line-height: 50px;
	}
	.about3 .about3-list {
		width: 1230px;
		height: 735px;
		margin: 80px 0 0 -615px;
	}
	.about3-list li {
		margin: 60px 15px 0;
	}
	.about3-icon img {
		width: 77px;
	}
	.about3-list li .about3-txt {
		padding: 0 50px;
		margin-top: -85px;
	}
	.about3-txt h3 {
		font-size: 24px;
		line-height: 30px;
		margin: 30px 0;
	}
	.about3-txt span {
		width: 50px;
	}
	.about3-list li:hover .about3-txt {
		margin-top: -125px;
	}
}
/*关于视频*/
.about4 {
	width: 100%;
	overflow: hidden;
	position: relative;
}
.about4:after {
	content: 'PLAY';
	display: block;
	width: 80px;
	font-size: 26px;
	line-height: 30px;
	padding: 90px 0 0;
	color: #FFFFFF;
	font-family: arial;
	font-weight: bold;
	text-align: center;
	overflow: hidden;
	background-image: url(../img/vicon1.png);
	background-repeat: no-repeat;
	background-size: 100%;
	background-position: top center;
	text-align: center;
	position: absolute;
	left: 50%;
	top: 50%;
	cursor: pointer;
}
@media only screen and (max-width: 991px) {
	.about4 img:nth-of-type(1) {
		display: none;
	}
	.about4 img {
		width: 100%;
	}
	.about4:after {
		width: 100px;
		font-size: 32px;
		line-height: 35px;
		padding: 110px 0 0;
		margin: -73px 0 0 -50px;
	}
}
@media only screen and (max-width: 750px) {
	.about4:after {
		width: 50px;
		font-size: 18px;
		line-height: 20px;
		padding: 60px 0 0;
		margin: -40px 0 0 -25px;
	}
}
@media only screen and (min-width: 992px) {
	.about4 img:nth-of-type(2) {
		display: none;
	}
	.about4 img {
		width: 1300px;
		margin-left: -650px;
		position: relative;
		left: 50%;
	}
	.about4:after {
		width: 50px;
		font-size: 18px;
		line-height: 20px;
		padding: 60px 0 0;
		margin: -40px 0 0 -25px;
	}
}
@media only screen and (min-width: 1300px) {
	.about4 img {
		width: 1600px;
		margin-left: -800px;
	}
	.about4:after {
		width: 65px;
		font-size: 22px;
		line-height: 25px;
		padding: 75px 0 0;
		margin: -50px 0 0 -32.5px;
	}
}
@media only screen and (min-width: 1600px) {
	.about4 img {
		width: 1920px;
		margin-left: -960px;
	}
	.about4:after {
		width: 80px;
		font-size: 26px;
		line-height: 30px;
		padding: 90px 0 0;
		margin: -60px 0 0 -40px;
	}
}
/*荣誉资质*/
.about5 {
	width: 100%;
	overflow: hidden;
	padding: 60px 0 75px;
}
.about5 .about5-title {
	width: 100%;
	overflow: hidden;
	text-align: center;
	color: #959595;
	font-size: 14px;
	line-height: 20px;
}
.about5-title h2 {
	font-size: 42px;
	font-weight: bold;
	line-height: 50px;
	color: #000000;
	margin: 0 0 15px;
}
.about5 .about5-menu {
	width: 100%;
	overflow: hidden;
	margin: 35px auto 45px;
	text-align: center;
}
.about5-menu a {
	display: inline-block;
	width: 125px;
	height: 40px;
	line-height: 40px;
	font-size: 16px;
	border-radius: 8px;
	cursor: pointer;
	color: #ffffff;
	overflow: hidden;
	text-align: center;
	background-color: #c1c1c1;
	margin: 0 10px;
}
.about5-menu a:hover  {
	color: #e60012;
}
.about5-menu a.active {
	color: #ffffff;
	background-color: #e60012;
}
.about5-swiper {
	width: 100%;
	height: 640px;
	overflow: hidden;
}
.about5-swiper .swiper-container {
	width: 100%;
	height: 100%;
	overflow: hidden;
}
.about5-swiper .swiper-container .swiper-slide {
	transform: scale(0.8);
	opacity: 0.3;
	transition: all 0.5s;
}
.about5-swiper .swiper-container .swiper-slide.swiper-slide-active {
	transform: scale(1);
	opacity: 1;
}
.about5-swiper a {
	display: block;
	width: 100%;
	overflow: hidden;
}
.about5-swiper a img {
	width: 100%;
	-o-object-fit: contain;
    object-fit: contain;
}
.about5-swiper .pagination {
	width: 100%;
	height: 20px;
	overflow: hidden;
	position: absolute;
	left: 0px;
	bottom: 0px;
	text-align: center;
	margin: 0px;
}
.about5-swiper .pagination .swiper-pagination-switch {
	display: inline-block;
	width: 11px;
	height: 11px;
	border-radius: 5.5px;
	overflow: hidden;
	margin: 0 4px;
	border: 1px solid #c5c5c5;
	background-color: #c5c5c5;
	cursor: pointer;
}
.about5-swiper .pagination .swiper-pagination-switch.swiper-active-switch {
	border-color: #e60012;
	background-color: #FFFFFF;
}
@media only screen and (max-width: 991px) {
	.about5 {
		padding: 60px 0 75px;
	}
	.about5 .about5-title {
		width: 600px;
		font-size: 20px;
		line-height: 32px;
		margin: 0 auto;
	}
	.about5 .about5-title br {
		display: none;
	}
	.about5-title h2 {
		font-size: 55px;
		line-height: 50px;
		margin: 0 0 20px;
	}
	.about5-swiper {
		height: 640px;
	}
	.about5-swiper a img {
		width: 417px;
		height: 574px;
	}
}
@media only screen and (max-width: 750px) {
	.about5 {
		padding: 40px 0;
	}
	.about5 .about5-title {
		width: 300px;
		font-size: 12px;
		line-height: 20px;
	}
	.about5-title h2 {
		font-size: 28px;
		line-height: 30px;
		margin: 0;
	}
	.about5 .about5-menu {
		margin: 20px auto 10px;
	}
	.about5-menu a {
		width: 100px;
		height: 30px;
		line-height: 30px;
		font-size: 14px;
		border-radius: 5px;
		margin: 0 7px 10px;
	}
	.about5-swiper {
		height: 340px;
	}
	.about5-swiper a img {
		width: 210px;
		height: 289px;
	}
	.about5-swiper .pagination .swiper-pagination-switch {
		width: 8px;
		height: 8px;
		border-radius: 4px;
		margin: 0 2px;
	}
}
@media only screen and (min-width: 992px) {
	.about5 {
		padding: 50px 0 55px;
	}
	.about5 .about5-title {
		font-size: 12px;
		line-height: 20px;
	}
	.about5-title h2 {
		font-size: 30px;
		line-height: 35px;
		margin: 0 0 10px;
	}
	.about5 .about5-menu {
		margin: 30px auto 35px;
	}
	.about5-menu a {
		width: 100px;
		height: 34px;
		line-height: 34px;
		font-size: 14px;
		border-radius: 5px;
		margin: 0 8px;
	}
	.about5-swiper {
		height: 400px;
	}
	.about5-swiper a img {
		width: 260px;
		height: 358px;
	}
}
@media only screen and (min-width: 1300px) {
	.about5 {
		padding: 55px 0 65px;
	}
	.about5 .about5-title {
		font-size: 14px;
	}
	.about5-title h2 {
		font-size: 36px;
		line-height: 40px;
		margin: 0 0 15px;
	}
	.about5 .about5-menu {
		margin: 35px auto 45px;
	}
	.about5-menu a {
		width: 125px;
		height: 40px;
		line-height: 40px;
		font-size: 16px;
		border-radius: 8px;
		margin: 0 10px;
	}
	.about5-swiper {
		height: 520px;
	}
	.about5-swiper a img {
		width: 340px;
		height: 468px;
	}
}
@media only screen and (min-width: 1600px) {
	.about5 {
		padding: 60px 0 75px;
	}
	.about5-title h2 {
		font-size: 42px;
		line-height: 50px;
	}
	.about5-swiper {
		height: 640px;
	}
	.about5-swiper a img {
		width: 417px;
		height: 575px;
	}
}