.block {
	width: 1300px;
}


.banner-box{
	padding-top:80px;
	box-sizing:border-box;
}


/*分页*/
.page-box {
	text-align: center;
	font-size: 0;
}
.page-box span {
	display: inline-block;
	height: 30px;
	border: 1px solid #ededed;
	line-height: 28px;
	padding-left: 10px;
	padding-right: 10px;
	box-sizing: border-box;
	color: #4c4c4c;
	font-size: 16px;
	margin-left: 6px;
	margin-right: 6px;
	cursor: pointer;
	vertical-align: middle;
}
.page-box span:hover {
	background: #ef9b11;
	border-color: #ef9b11;
	color: #fff;
}
.page-box span.active {
	color: #ef9b11;
	border-color: transparent;
}
.page-box span.active:hover {
	background: transparent;
}
.page-box em {
	position:relative;
	display: inline-block;
	font-size: 16px;
	font-style: normal;
	color: #666666;
	height: 30px;
	vertical-align: middle;
	top:4px;
}
.banner-box {
	position: relative;
}
.banner-box .img-box img {
	width: 100%;
}
.banner-box .txt-box {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	text-align: center;
	left: 0;
	right: 0;
}
.banner-box .txt-box h3 {
	position: relative;
	color: #fff;
	font-size: 40px;
	font-weight: 400;
	padding-bottom: 15px;
	margin-bottom: 15px;
}
.banner-box .txt-box h3:before {
	position: absolute;
	content: '';
	width: 80px;
	height: 2px;
	background-color: #fff;
	bottom: 0;
	left: 50%;
	margin-left: -40px;
}
.banner-box .txt-box h3:after {
	position: absolute;
	content: '';
	width: 40px;
	height: 2px;
	background-color: #ef9b11;
	bottom: 0;
	left: 50%;
	margin-left: 0px;
}
.banner-box .txt-box p {
	font-size: 20px;
	color: #fff;
}
.public-site {
	position: relative;
	height: 60px;
	line-height: 60px;
	background-color: #f8f8f8;
	font-size: 0;
	display: flex;
	margin-top: -30px;
	justify-content: space-between;
	border-radius: 8px;
	margin-bottom: 85px;
}
.public-site a {
	position: relative;
	font-size: 16px;
	color: #666666;
	flex: 1;
	text-align: center;
}
.public-site a:before {
	position: absolute;
	content: '';
	height: 18px;
	width: 1px;
	background: #cccccc;
	right: 0;
	top: 21px;
}
.public-site a:hover,
.public-site a.active {
	color: #ef9b11;
}
.public-site a:last-child:before {
	display: none;
}
.public-title {
	text-align: center;
}
.public-title h3 {
	position: relative;
	font-size: 36px;
	color: #333333;
	padding-bottom: 15px;
	margin-bottom: 15px;
}
.public-title h3:before {
	position: absolute;
	content: '';
	width: 60px;
	height: 2px;
	background: #ef9b11;
	bottom: 0;
	left: 50%;
	margin-left: -40px;
}
.public-title p {
	font-size: 18px;
	color: #999999;
}


/*关于*/
.about-wrap .session_1 {
	margin-bottom: 65px;
}
.about-wrap .session_1 .title-box {
	margin-bottom: 30px;
}
.about-wrap .session_1 .title-box h3 {
	font-size: 36px;
	color: #333333;
	padding-bottom: 15px;
	position: relative;
	margin-bottom: 15px;
}
.about-wrap .session_1 .title-box h3:before {
	position: absolute;
	content: '';
	width: 60px;
	height: 2px;
	background-color: #ef9b11;
	bottom: 0;
}
.about-wrap .session_1 .title-box p {
	font-size: 20px;
	color: #333333;
}
.about-wrap .session_1 .des-box p {
	font-size: 16px;
	color: #666666;
	line-height: 1.8;
	margin-bottom: 30px;
}
.about-wrap .session_1 .img-box img {
	border-radius: 5px;
}
.about-wrap .session_2 {
	background: url(../images/img_24.jpg) center top no-repeat;
	background-size: cover;
	padding-bottom: 90px;
	padding-top: 65px;
}
.about-wrap .session_2 .public-title {
	margin-bottom: 35px;
}
.about-wrap .session_2 .public-title h3,
.about-wrap .session_2 .public-title p {
	color: #fff;
}
.about-wrap .session_2 .title {
	text-align: center;
	margin-bottom: 70px;
}
.about-wrap .session_2 .title h3 {
	font-size: 48px;
	color: #ef9b11;
}
.about-wrap .session_2 .title p {
	font-size: 24px;
	color: #fff;
}
.about-wrap .session_2 .centent-box {
	text-align: center;
}
.about-wrap .session_2 .centent-box .item-box {
	display: inline-block;
	height: 340px;
	width: 320px;
	margin-left: 90px;
	margin-right: 90px;
	text-align: left;
}
.about-wrap .session_2 .centent-box .item-box .icon-box {
	width: 124px;
	height: 124px;
	border-radius: 50%;
	background-color: #333;
	line-height: 124px;
	text-align: center;
	margin-bottom: 20px;
}
.about-wrap .session_2 .centent-box .item-box .icon-box img {
	transition: all .3s;
}
.about-wrap .session_2 .centent-box .item-box .txt h3 {
	color: #fff;
	font-size: 30px;
	margin-bottom: 18px;
}
.about-wrap .session_2 .centent-box .item-box .txt p {
	font-size: 16px;
	color: #cccccc;
	line-height: 1.8;
}
.about-wrap .session_2 .centent-box .item-box:hover .icon-box {
	background-color: #ef9b11;
}
.about-wrap .session_2 .centent-box .item-box:hover .icon-box img {
	transform: rotateY(180deg);
}
.about-wrap .session_3 {
	background-color: #f8f8f8;
	padding-top: 78px;
	padding-bottom: 75px;
}
.about-wrap .session_3 h3 {
	font-size: 36px;
	color: #333333;
	margin-bottom: 35px;
}
.about-wrap .session_3 p {
	font-size: 16px;
	line-height: 1.8;
	color: #666666;
	margin-bottom: 30px;
}
.about-wrap .session_3 .icon-box {
	text-align: right;
	padding-top: 35px;
}
.about-wrap .session_4 {
	margin-top: 80px;
	margin-bottom: 80px;
}
.about-wrap .session_4 .centent-box .list-box {
	position: relative;
	margin-top: 55px;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.about-wrap .session_4 .centent-box .list-box .item-box {
	position: relative;
	margin-bottom: 60px;
	width: 50%;
}
.about-wrap .session_4 .centent-box .list-box .item-box .info-box {
	float: left;
	width: 92%;
	height: 140px;
	background: #f8f8f8;
	padding: 20px;
	box-sizing: border-box;
	border-radius: 10px;
}
.about-wrap .session_4 .centent-box .list-box .item-box .info-box p {
	position: relative;
	padding-left: 134px;
	font-size: 16px;
	color: #666666;
	line-height: 1.8;
}
.about-wrap .session_4 .centent-box .list-box .item-box:nth-child(2) .info-box p{
	padding-left:185px;
	box-sizing:border-box;
}
.about-wrap .session_4 .centent-box .list-box .item-box:nth-child(3) .info-box p{
	padding-left:146px;
	box-sizing:border-box;
}
.about-wrap .session_4 .centent-box .list-box .item-box .info-box p em {
	font-weight: 700;
	font-size: 25px;
	color: #383431;
	display: block;
	font-style: normal;
	line-height: 1.1;
}
.about-wrap .session_4 .centent-box .list-box .item-box .info-box p span {
	position: absolute;
	left: 0;
	top: 2px;
	line-height: 1;
	font-size: 24px;
	font-weight: 700;
	color: #383431;
}
.about-wrap .session_4 .centent-box .list-box .item-box:hover .info-box {
	background: #ef9b11;
}
.about-wrap .session_4 .centent-box .list-box .item-box:hover .info-box p {
	color: #fff;
}
.about-wrap .session_4 .centent-box .list-box .item-box:hover .info-box p span,
.about-wrap .session_4 .centent-box .list-box .item-box:hover .info-box p em {
	color: #fff;
}
.about-wrap .session_4 .centent-box .list-box .item-box:before {
	position: absolute;
	top: 45px;
	width: 12px;
	height: 12px;
	border: 2px solid #ef9b11;
	content: '';
	box-sizing: border-box;
	border-radius: 100%;
	background: #fff;
	right: -4px;
}
.about-wrap .session_4 .centent-box .list-box .item-box:last-child {
	margin-bottom: 0;
}
.about-wrap .session_4 .centent-box .list-box .item-box:nth-child(2n+2):before {
	right: auto;
	left: -8px;
	top: 140px;
}
.about-wrap .session_4 .centent-box .list-box .item-box:nth-child(2n+2) .info-box {
	float: right;
}
.about-wrap .session_4 .centent-box .list-box:before {
	position: absolute;
	content: '';
	width: 4px;
	height: 100%;
	background: #f5f5f5;
	top: 0;
	right: 50%;
	margin-left: -2px;
}
.about-wrap .session_5 {
	background: url(../images/img_25.jpg) center center no-repeat;
	background-size: cover;
	padding-top: 65px;
	padding-bottom: 50px;
}
.about-wrap .session_5 .public-title h3,
.about-wrap .session_5 .public-title p {
	color: #fff;
}
.about-wrap .session_5 .centent-box {
	position: relative;
	margin-top: 70px;
}
.about-wrap .session_5 .centent-box .swiper-button-prev {
	left: -80px;
}
.about-wrap .session_5 .centent-box .swiper-button-next {
	right: -80px;
}
.about-wrap .session_5 .centent-box .swiper-button-prev,
.about-wrap .session_5 .centent-box .swiper-button-next {
	width: 60px;
	height: 60px;
	line-height: 60px;
	background-color: rgba(0, 0, 0, 0.1);
	margin: 0;
	margin-top: -30px;
	border-radius: 6px;
}
.about-wrap .session_5 .centent-box .swiper-button-prev:after,
.about-wrap .session_5 .centent-box .swiper-button-next:after {
	color: #fff;
	font-size: 20px;
	font-weight: 700;
}
.about-wrap .session_5 .centent-box .swiper-button-prev:hover,
.about-wrap .session_5 .centent-box .swiper-button-next:hover {
	background-color: #ef9b11;
}
.about-wrap .session_5 .centent-box .row {
	margin-left: -25px;
	margin-right: -25px;
}
.about-wrap .session_5 .centent-box .row .col-md-3 {
	float: left;
	width: 33.33%;
	padding-left: 25px;
	padding-right: 25px;
	box-sizing: border-box;
	margin-bottom: 50px;
}
.about-wrap .session_5 .centent-box .item-box .img-box{
	text-align:center;
	border-radius: 8px;
	background-color: #ffffff;
	height: 260px;
	line-height: 260px;
}
.about-wrap .session_5 .centent-box .item-box img {
	width: 299px;
	height: 213px;
	object-fit: cover;
	vertical-align: middle;
}
.about-wrap .session_5 .centent-box .item-box p{
	color:#fff;
	font-size:16px;
	text-align:center;
	margin-top:10px;
}


/*联系*/
.link-wrap .session_1 {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	text-align: center;
	margin-bottom: 90px;
}
.link-wrap .session_1 .item-box {
	width: 275px;
}
.link-wrap .session_1 .item-box .icon-box {
	border: 1px solid #dddddd;
	width: 100px;
	height: 100px;
	box-sizing: border-box;
	line-height: 98px;
	border-radius: 5px;
	margin: 0 auto;
}
.link-wrap .session_1 .item-box .icon-box img {
	vertical-align: middle;
}
.link-wrap .session_1 .item-box .txt-box {
	margin-top: 38px;
}
.link-wrap .session_1 .item-box .txt-box span {
	display: block;
	font-size: 18px;
	margin-bottom:20px;
}
.link-wrap .session_1 .item-box .txt-box p {
	font-size: 16px;
	line-height:30px;
}
.link-wrap .session_2 img {
	width: 100%;
}
.link-wrap .session_3 {
	margin-top: 100px;
	margin-bottom: 110px;
}
.link-wrap .session_3 .form-box {
	margin-top: 60px;
}
.link-wrap .session_3 .form-box .input-box {
	position: relative;
	float: left;
	width: 25%;
	margin-bottom: 30px;
	padding-left: 20px;
	padding-right: 20px;
	box-sizing: border-box;
}
.link-wrap .session_3 .form-box .input-box span {
	position: absolute;
	right: 4px;
	top: 18px;
	line-height: 1;
	color: #ef9b11;
	font-size: 20px;
}
.link-wrap .session_3 .form-box .input-box:last-child {
	width: 100%;
}
.link-wrap .session_3 .form-box .input-box input {
	width: 100%;
	height: 42px;
	line-height: 40px;
	border: 1px solid #eeeeee;
	padding-left: 15px;
	padding-right: 15px;
	box-sizing: border-box;
	background: transparent;
	background: #fff;
	font-size: 14px;
}
.link-wrap .session_3 .form-box .input-box textarea {
	width: 100%;
	padding: 15px;
	box-sizing: border-box;
	height: 200px;
	border: 1px solid #eeeeee;
	background: transparent;
	background: #fff;
	font-size: 14px;
}
.link-wrap .session_3 .form-box .input-box:last-child {
	margin-bottom: 20px;
}
.link-wrap .session_3 .form-box .input-box.other-box input {
	width: 120px;
}
.link-wrap .session_3 .form-box .input-box.other-box label {
	left: 125px;
}
.link-wrap .session_3 .form-box .input-box.other-box .img-box {
	margin-left: 20px;
	display: inline-block;
	border: 1px solid #a5a5a4;
}
.link-wrap .session_3 .form-box .btn-box {
	margin-top: 20px;
	padding-left: 20px;
}
.link-wrap .session_3 .form-box .btn-box span {
	display: block;
	width: 145px;
	height: 45px;
	color: #fff;
	line-height: 45px;
	text-align: center;
	font-size: 16px;
	cursor: pointer;
	background-color: #ef9b11;
	border-radius: 4px;
}
.news_list-wrap .public-site {
	margin-bottom: 35px;
}
.news_list-wrap .session_1 {
	margin-bottom: 70px;
}
.news_list-wrap .session_1 .page-box {
	margin-top: 60px;
}
.news_list-wrap .session_1 .list-box .item-box {
	position: relative;
	padding-top: 40px;
	padding-bottom: 40px;
	border-bottom: 1px solid #eeeeee;
}
.news_list-wrap .session_1 .list-box .item-box .img-box {
	float: left;
	margin-right: 75px;
	overflow: hidden;
	border-radius: 5px;
}
.news_list-wrap .session_1 .list-box .item-box .img-box img {
	transition: all .3s;
}
.news_list-wrap .session_1 .list-box .item-box .txt-box {
	width: 670px;
	float: left;
	padding-top: 20px;
}
.news_list-wrap .session_1 .list-box .item-box .txt-box h3 {
	font-size: 18px;
	color: #333333;
	font-weight: 400;
	margin-bottom: 15px;
	transition: all .3s;
}
.news_list-wrap .session_1 .list-box .item-box .txt-box p {
	font-size: 14px;
	line-height: 2;
	color: #666666;
	transition: all .3s;
}
.news_list-wrap .session_1 .list-box .item-box .time-box {
	position: absolute;
	right: 0;
	top: 68px;
}
.news_list-wrap .session_1 .list-box .item-box .time-box p {
	font-size: 14px;
	color: #666666;
	text-align: right;
}
.news_list-wrap .session_1 .list-box .item-box .time-box .arr-box {
	position: relative;
	text-align: right;
	margin-top: 25px;
}
.news_list-wrap .session_1 .list-box .item-box .time-box .arr-box img.active {
	position: absolute;
	right: 30px;
	opacity: 0;
}
.news_list-wrap .session_1 .list-box .item-box:hover .img-box img {
	transform: scale(1.1);
}
.news_list-wrap .session_1 .list-box .item-box:hover .txt-box h3,
.news_list-wrap .session_1 .list-box .item-box:hover .txt-box p {
	color: #ef9b11;
}
.news_list-wrap .session_1 .list-box .item-box:hover .time-box p {
	color: #ef9b11;
}
.news_list-wrap .session_1 .list-box .item-box:hover .time-box .arr-box img {
	opacity: 0;
}
.news_list-wrap .session_1 .list-box .item-box:hover .time-box .arr-box img.active {
	right: 0px;
	opacity: 1;
	transition: all .3s;
}
.news_list-wrap .session_2 {
	margin-top: 60px;
	background: #fff;
	padding-left: 40px;
	padding-right: 40px;
	padding-bottom: 80px;
	margin-bottom: 40px;
}
.news_list-wrap .session_2 .title-box {
	text-align: center;
	margin-bottom: 60px;
}
.news_list-wrap .session_2 .title-box span {
	font-size: 30px;
	color: #383431;
}
.news_list-wrap .session_2 .title-box p {
	color: #666666;
	font-size: 14px;
	margin-top: 10px;
}
.news_list-wrap .session_2 .title-box p em {
	font-style: normal;
	color: #808080;
	display: inline-block;
	margin-left: 10px;
	margin-right: 10px;
}
.news_list-wrap .session_2 .des-box p {
	font-size: 16px;
	color: #4d4948;
	line-height: 1.8;
}
.news_list-wrap .session_2 .des-box .img-box {
	text-align: center;
}
.news_list-wrap .session_2 .des-box .img-box img {
	max-width: 100%;
}
.news_list-wrap .session_2 .bottom-box {
	margin-top: 60px;
}
.news_list-wrap .session_2 .bottom-box .black-btn {
	display: inline-block;
	width: 145px;
	height: 45px;
	line-height: 45px;
	text-align: center;
	background: #ef9b11;
	color: #fff;
	font-size: 16px;
	border-radius: 4px;
}
.news_list-wrap .session_2 .bottom-box .share-box {
	float: right;
}
.news_list-wrap .session_2 .bottom-box .share-box #share-2 {
	display: inline-block;
}
.news_list-wrap .session_2 .bottom-box .share-box #share-2 .social-share-icon {
	width: 28px;
	height: 28px;
	line-height: 28px;
	font-size: 18px;
}
.news_list-wrap .session_2 .link-box {
	border-top: 1px solid #eeeeee;
	padding-top: 20px;
}
.news_list-wrap .session_2 .link-box ul li {
	width: 100%;
	line-height: 35px;
	font-size: 16px;
	padding-left: 70px;
	padding-right: 70px;
	box-sizing: border-box;
	position: relative;
}
.news_list-wrap .session_2 .link-box ul li a {
	display: block;
	color: #4d4948;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.news_list-wrap .session_2 .link-box ul li a:hover {
	color: #ef9b11;
}
.news_list-wrap .session_2 .link-box ul li span {
	color: #4d4948;
	position: absolute;
	left: 0;
}
.hail-wrap .session_1 {
	margin-top: 55px;
	margin-bottom: 85px;
}
.hail-wrap .session_1 .row {
	margin-left: -25px;
	margin-right: -25px;
}
.hail-wrap .session_1 .row .col-md-4 {
	float: left;
	width: 33.33%;
	padding-left: 25px;
	padding-right: 25px;
	box-sizing: border-box;
}
.hail-wrap .session_1 .item-box .img-box {
	overflow: hidden;
	border-radius: 8px;
	width: 100%;
	height: 280px;
}
.hail-wrap .session_1 .item-box .img-box img {
	width: 100%;
	height: 280px;
	object-fit: cover;
	transition: all .3s;
}
.hail-wrap .session_1 .item-box p {
	text-align: center;
	height: 74px;
	line-height: 74px;
	font-size: 16px;
	color: #666666;
}
.hail-wrap .session_1 .item-box:hover .img-box img {
	transform: scale(1.1);
}
.hail-wrap .session_1 .item-box:hover p {
	color: #ef9b11;
}
.hail-wrap .session_1 .page-box {
	margin-top: 50px;
}
.pro_list-wrap .public-site {
	margin-bottom: 65px;
}
.pro_list-wrap .session_1 {
	margin-bottom: 75px;
}
.pro_list-wrap .session_1 .row {
	margin-left: -25px;
	margin-right: -25px;
}
.pro_list-wrap .session_1 .row .col-md-4 {
	float: left;
	width: 33.33%;
	padding-left: 25px;
	padding-right: 25px;
	box-sizing: border-box;
	margin-bottom: 42px;
}
.pro_list-wrap .session_1 .item-box {
	border-radius: 8px;
	overflow: hidden;
}
.pro_list-wrap .session_1 .item-box .img-box {
	overflow: hidden;
	width: 100%;
	height: 280px;
}
.pro_list-wrap .session_1 .item-box .img-box img {
	width: 100%;
	height: 280px;
	object-fit: cover;
	transition: all .3s;
}
.pro_list-wrap .session_1 .item-box p {
	text-align: center;
	height: 60px;
	line-height: 60px;
	font-size: 16px;
	color: #666666;
	background: #f8f8f8;
}
.pro_list-wrap .session_1 .item-box:hover .img-box img {
	transform: scale(1.1);
}
.pro_list-wrap .session_1 .item-box:hover p {
	background: #ef9b11;
	color: #fff;
}
.pro_list-wrap .session_1 .page-box {
	margin-top: 20px;
}
.pro_list-wrap .session_2 {
	margin-bottom: 38px;
}
.pro_list-wrap .session_2 .imgs-box {
	position: relative;
}
.pro_list-wrap .session_2 .imgs-box .swiper-button-next,
.pro_list-wrap .session_2 .imgs-box .swiper-button-prev {
	width: 60px;
	height: 60px;
	background: rgba(0, 0, 0, 0.2);
	line-height: 60px;
	transition: all .3s;
	border-radius: 8px;
}
.pro_list-wrap .session_2 .imgs-box .swiper-button-next:after,
.pro_list-wrap .session_2 .imgs-box .swiper-button-prev:after {
	font-size: 16px;
	color: #fff;
	font-weight: 700;
}
.pro_list-wrap .session_2 .imgs-box .swiper-button-next:hover,
.pro_list-wrap .session_2 .imgs-box .swiper-button-prev:hover {
	background: #ef9b11;
}
.pro_list-wrap .session_2 .imgs-box .swiper-button-prev {
	left: -80px;
}
.pro_list-wrap .session_2 .imgs-box .swiper-button-next {
	right: -80px;
}
.pro_list-wrap .session_2 .img-box {
	border: 1px solid #eeeeee;
	text-align: center;
}
.pro_list-wrap .session_2 .img-box img {
	max-height: 100%;
	max-width: 100%;
}
.pro_list-wrap .session_2 p {
	text-align: center;
	font-size: 30px;
	color: #333333;
	margin-top: 38px;
}
.pro_list-wrap .session_3 .item-box {
	margin-bottom: 45px;
}
.pro_list-wrap .session_3 .item-box .title {
	background-color: #f8f8f8;
	height: 50px;
	line-height: 50px;
	border-radius: 8px;
	overflow: hidden;
	margin-bottom: 40px;
}
.pro_list-wrap .session_3 .item-box .title span {
	display: inline-block;
	padding-left: 20px;
	padding-right: 20px;
	font-size: 20px;
	background: #ef9b11;
	color: #fff;
}
.pro_list-wrap .session_3 .item-box.item_1 {
	font-size: 0;
}
.pro_list-wrap .session_3 .item-box.item_1 .img-box {
	display: inline-block;
	vertical-align: top;
}
.pro_list-wrap .session_3 .item-box.item_1 .txt-box {
	text-align:center;
}
.pro_list-wrap .session_3 .item-box.item_1 .txt-box img{
	display:block;
	margin:0 auto;
}
.pro_list-wrap .session_3 .item-box.item_1 .txt-box li {
	position: relative;
	font-size: 16px;
	color: #666666;
	line-height: 1.8;
	padding-left: 25px;
	box-sizing: border-box;
}
.pro_list-wrap .session_3 .item-box.item_1 .txt-box li:before {
	position: absolute;
	left: 0;
	top: 12px;
	content: '';
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: #666666;
}
.pro_list-wrap .session_3 .bottom-box {
	display: flex;
	justify-content: space-between;
	border-top: 3px solid #666666;
	height: 90px;
	line-height: 90px;
	font-size: 16px;
	color: #666666;
	margin-top: 80px;
	margin-bottom: 60px;
}
.pro_list-wrap .session_3 .bottom-box label {
	color: #666666;
}
.pro_list-wrap .session_3 .bottom-box img {
	margin-right: 15px;
}
.pro_list-wrap .session_3 .bottom-box a {
	color: #666666;
}
.pro_list-wrap .session_3 .bottom-box a:hover {
	color: #333;
}
.video-wrap .public-site {
	margin-bottom: 50px;
}
.video-wrap .session_1 {
	margin-bottom: 70px;
}
.video-wrap .session_1 .list-box {
	margin-top: 60px;
}
.video-wrap .session_1 .list-box .row {
	margin-left: -25px;
	margin-right: -25px;
}
.video-wrap .session_1 .list-box .col-md-3 {
	float: left;
	width: 33.33%;
	padding-left: 25px;
	padding-right: 25px;
	box-sizing: border-box;
	margin-bottom: 20px;
}
.video-wrap .session_1 .list-box .item-box .img-box {
	position: relative;
	overflow: hidden;
	cursor: pointer;
}
.video-wrap .session_1 .list-box .item-box .img-box > img {
	width: 100%;
	transition: all .3s;
}
.video-wrap .session_1 .list-box .item-box .img-box .icon-box {
	position: absolute;
	top: 50%;
	left: 50%;
	cursor: pointer;
	width: 60px;
	height: 60px;
	line-height: 60px;
	background: rgba(0, 0, 0, 0.5);
	border-radius: 100%;
	transform: translate(-50%, -50%);
	text-align: center;
}
.video-wrap .session_1 .list-box .item-box .img-box .icon-box img {
	width: 20px;
	vertical-align: middle;
	transition: all .3s;
}
.video-wrap .session_1 .list-box .item-box .txt-box {
	height: 60px;
	line-height: 60px;
	text-align: center;
	font-size: 16px;
	color: #4c4c4c;
}
.video-wrap .session_1 .list-box .item-box:hover .img-box > img {
	transform: scale(1.2);
	-webkit-filter: grayscale(0);
	filter: grayscale(0);
}
.video-wrap .session_1 .list-box .item-box:hover .img-box .icon-box {
	background: #ef9b11;
}
@media screen and (max-width: 1800px) {
	.about-wrap .session_2 .centent-box .item-box {
		margin-left: 40px;
		margin-right: 40px;
	}
	.pro_list-wrap .session_2 {
		width: 1200px;
	}
}
/*# sourceMappingURL=style.css.map */