.layout {
	width: 1200px;
	margin: 0 auto;
}
.layout-mobile {
	padding: 0;
}

.block {
	margin-bottom: 30px;
}
.block .position {
	width: 100%;
	margin-top: 30px;
}
.block .position a,.block .opt h3 a
.block .position span {
	display: inline-block;
	padding-right: 5px;
	font-size: 14px;
	color: #333;
    text-transform: capitalize;
}
.block .classes .news-con{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.block .classes .news-con .news-cont h3{
	text-align: left;
}
.block .classes {
	margin-top: 30px; font-size:16px; line-height:30px;margin-bottom: 30px;
}
.block .classes h3 {
	text-align: center;
	line-height: 3rem;
	font-size: 24px;

}
.block .classes p {
	/*text-align: justify;*/
	line-height: 2rem;
	color: #666;
	font-size: 16px;
}
.block .classes .class-info p {
	text-align: left;
}
.block .classes .class-name ul {
	display: -webkit-flex; /* Safari */
	display: flex;
	justify-content:center;
}
.block .classes .class-name ul li {
	padding: 10px 30px;
	background-color: #303030;
	margin: 30px 20px;
	border-radius: 5px;
}
.block .classes .class-name ul .current {
	background-color: #78b124;
}
.block .classes .class-name ul li:hover {
	background-color: #78b124;
}
.block .classes .class-name ul li a{
	display: block;
	color: #fff;
	font-size: 20px;
}
.block .classes .class-content {
	margin-top: 30px;
	text-align: center;
}

.block .classes .class-content img {
	text-align: center;
	margin: 20px 0;
}


.block .class-content .news-list {
	width: 100%;
	display: -webkit-flex; /* Safari */
	display: flex;
	flex-wrap: wrap;
}
.class-content .news-item .news-news .news-nav{
	margin: 10px auto;
}
.slick-list .news-nav{
	position: absolute;
	width: 100%;
	text-align: center;
}
.news-item .news-news .news-nav a{
	display: inline-block;
	width: 30px;
	line-height: 30px;
	text-align: center;
	border: 1px solid #eee;
	border-radius: 3px;
}
.slick-list .news-nav a{
	padding: 0 10px;
	width: auto;
	color: #fff;
	height: 3rem;
	line-height: 3rem;
	background: #28a8af;
	display: inline-block;
	border: 1px solid #eee;
}
.slick-list .news-nav a:nth-of-type(2),.slick-list .news-nav a:nth-of-type(3){
	color: #333333;
	background: none;
}
.news-item:nth-of-type(2n-1) .news-news .news-nav .current{
	display: inline-block;
	color: #fff;
	font-weight: 700;
	background-color: #f7aa04;
}
.news-item:nth-of-type(2n) .news-news .news-nav .current{
	display: inline-block;
	color: #fff;
	font-weight: 700;
	background-color: #4966f7;
}
.block .class-content .news-item {
	    display: flex;
	    box-sizing: border-box;
	flex-wrap: wrap;
	    width: 100%;
	    padding: 15px 10px;
	    margin: 15px 1%;
	    background-color: #fff;
}
.block .class-content .news-item .news-img {
	float: left;
	width: 33.3%;
	padding: 2.5rem 2rem;
	position: relative;
}

.block .class-content .news-item .news-img img {
	width: 100%;
	margin: 0;
	height: auto;
	border-radius: 10px;
}

.block .class-content .news-item .news-img span{
	position: absolute;
	left: 0;
	top: 0;
	padding: 4rem;
	font-size: 1.68rem;
	color: white;
	text-align: left;
}
.block .layout .slick-list{
	display: flex;
	align-items: center;
	margin: 30px auto;
	flex-wrap: wrap;
	position: relative;
}
.block .layout .slick-list-title{
	width: 100%;
	max-width: 33.3%;
	min-height: 1px;
}
.block .layout .slick-list-title span{
	font-weight: 600;
	font-size: 1.89rem;
	text-align: center;
	display: inline-block;
	width: 100%;
	margin-bottom: 0;
	line-height: 1.4;
	color: #000;
}
.block .layout .slick-list-title a{
	text-align: center;
	width: 100%;
	display: inline-block;
	font-weight: 600;
	color: #28a8af;
}
.block .layout .slick-list-title .slick-list-left{
	text-align: left;
}
.block .layout .slick-list-title .slick-list-right{
	text-align: right;
}
.block .class-content .news-item .news-info {
	float: right;
	width: 33.3%;
	text-align: left;
	padding: 2.5rem 2rem;
}
.block .class-content .news-news{
	padding: 2.5rem 2rem;
	width: 33.3%;
}
.block .class-content .news-news li{
	text-align: left;
	position: relative;
}
.block .class-content .news-news li a{
	padding-left: 1.5rem;
	display: inline-block;
}
.block .news-con .news-news ul>li{
	position: relative;
}
.block .news-con .news-news ul>li a{
	padding-left: 1.5rem;
	display: inline-block;
}
.block .class-content .news-item .news-info span {
	display: block;
    font-size: 16px;
    line-height: 5rem;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}
.block .class-content .news-item:nth-of-type(2n-1) .news-info span{
	color: #f7aa04;
}
.block .class-content .news-item:nth-of-type(2n) .news-info span{
	color: #4966f7;
}
svg.css-15d17o1{
	vertical-align: middle;
	fill: currentColor;
	position: absolute;
	color: #f7aa04;
	height: 1rem;
	top: 8px;
	left: -5px;
}
.block .class-content .news-item:nth-of-type(2n-1) .news-news span{
	color: #f7aa04;
}
.block .class-content .news-item:nth-of-type(2n) .news-news span{
	color: #4966f7;
}
.block .class-content .news-item .news-news span{
	display: block;
	font-size: 16px;
	line-height: 5rem;
	font-weight: bold;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
	text-align: left;

}
.block .class-content .news-item .news-info p {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 8;
	-webkit-box-orient: vertical;
}
.block .class-content .news-item .news-info .news-btn {
	display: block;
	background-color: #28a8af;
	color: #fff;
	padding: 10px 0;
	margin-top: 20px;
	width: 150px;
	text-align: center;
	font-weight: 700;
	font-size: 14px;
}
.block .layout .page {
	text-align: center;
	margin-top: 30px;
	padding-bottom: 20px;
}
.block .layout .page a {
	display: inline-block;
	width: 30px;
	line-height: 30px;
	text-align: center;
	border: 1px solid #eee;
	border-radius: 3px;
}
.block .layout .page a:hover {
	color: #fff;
	font-weight: 700;
	background-color: #28a8af;
}
.block .layout .page .current {
	display: inline-block;
	color: #fff;
	font-weight: 700;
	background-color: #28a8af;
}

.col-l-1 {
	float: left;
	text-align: left;
	width: 50%;
}
.col-l-2 {
	float: left;
	text-align: left;
	width: 100%;
}
.col-r-1 {
	float: right;
	text-align: right;
	width: 50%;
}
.col-r-2 {
	float: right;
	text-align: right;
	width: 100%;
}
.block .class-content .form .form-item textarea ,
.block .class-content .form .form-item input {
	box-sizing: border-box;
	width: 98%;
	line-height: 40px;
	padding: 0 5px;
	border: 1px solid #eee;
	border-radius: 5px;
}
.block .class-content .form .form-item textarea {
	min-height: 100px;
	width: 100%;
}
#submit {
	border: 0;
	box-sizing: border-box;
	color: #fff;
	background-color: #28a8af;
	font-size: 18px;
	width: 200px;
	margin-top: 0;
	text-align: center;
}
#submit:hover {
	background-color: #239399;
}
/*.block .class-content .form .form-item {

}*/
.block .class-content .form .form-item img {
    position: absolute;
    right: 0;
    top: 50%;
    margin: 0;
    transform: translate(-50%, -50%);
}

.block .classes .inquiry h3 {
	text-align: center;
	margin-bottom: 30px;

}
.block .classes .contact .contact-content {
	float: left;
	width: 70%;
	text-align: left;
}
.block .classes .contact .contact-content h3 {
	color: #333;
	text-align: left;
	line-height: 40px;
}
.block .classes .contact .contact-content a,
.block .classes .contact .contact-content span {
	display: inline-block;
	text-align: left;
	line-height: 30px;
	font-size: 14px;
}
.block .classes .contact .contact-img {
	float: right;
	width: 30%;
	text-align: center;
}
.block .classes .contact .contact-img img {
	width: 50%;
}
.block .classes .contact {
	background-color: #fff;
	padding: 20px 20px;
	margin-bottom: 30px;
}
.block .classes .news-news{
	width: 30%;
}
.block .classes .news-cont{
	width: 60%;
}
.block .classes .news-cont .class-name{
	background: rgb(249, 249, 249);
	margin-top: 2rem;
	border-radius: 10px;
	padding: 5%;
}

.block .classes .news-cont .class-name .class-name-nav{
	display: flex;
	justify-content: space-between;
	margin-top: 1rem;
}
.block .classes .news-cont .class-name .class-name-nav .class-name-nav-right{
	background: #f7aa04;
	border-radius: 50%;
	width: 54px;
	height: 54px;
	line-height: 54px;
	font-size: 2rem;
	text-align: center;
	color: #fff;
}
.block .classes .news-cont .class-name .class-name-nav .class-name-nav-left{
	color: #f7aa04;
}
.block .class-content .download-list {
	width: 100%;
	display: -webkit-flex; /* Safari */
	display: flex;
	flex-wrap: wrap;
}
.download-list .download-item {
	width: 100%;
	padding: 15px 0;
	border-bottom: 1px solid #eee;
}
.download-list .download-item .download-img {
	width: 8%;
	float: left;
}
.download-list .download-item .download-img img {
	width: 100%;
	margin: 0;
}
.download-list .download-item .download-info {
	width: 86%;
	float: right;
	text-align: left;
}
.block .download-list .download-item .download-info span {
	font-size: 16px;
	line-height: 20px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
}
.download-list .download-item .download-info a {
	display: block;
	display: block;
	background-color: #303030;
	color: #fff;
	padding: 10px 0;
	margin-top: 20px;
	width: 150px;
	text-align: center;
	font-weight: 700;
	font-size: 14px;
}

.block .product-right,
.block .product-left {
	margin-top: 30px;
}
.block .product-left {
	float: left;
	width: 25%;
}
.block .product-left h3 {
	padding: 20px 10px;
	background-color:#28a8af;
	color: #fff;
	font-size: 18px;
	font-weight: 700;
}
.block .product-left ul {
	border: 1px solid #ccc;
}
.block .product-left ul ul {
	border: 0;
	/*display: none;*/
}
.block .product-left ul li {
	position: relative;
}
.block .product-left .product-nav ul li span {
	background: url(../images/product_02.png);
	display: block;
	width: 15px;
	height: 15px;
	position: absolute;
	right: 0;
	top: 15px;
	transform: translate(-50%,0%);
}
.block .product-left .product-list ul li .btn:hover {
	font-weight: 300;
}
.block .product-left .product-nav>ul>li>a {
	font-weight: bold;
}
.block .product-left .product-nav ul li a {
	display: block;
	padding: 15px 20px 15px 10px;
	border-bottom: 1px solid #ccc;
	font-size: 14px;
	line-height: 14px;
}
.block .product-left .product-list ul li .btn span {
	width: auto;
	padding: 10px 15px;
	background-color: #28a8af;
	color: #fff;
	font-size: 14px;
}
.block .product-left .product-list ul li .btn span:hover {
	background-color: #239399;
}
.block .product-left ul li a:hover {
	font-weight: 700;
}
.block .product-left ul li .current {
	background: inherit;
	font-weight: 700;
}
.block .product-left ul li ul li {
	padding-left: 10px;
}
.block .product-left .product-nav ul li ul li a {
	background: url(../images/home_5.png) no-repeat;
	background-position-y:15px;
	padding-left: 16px;
}
.block .product-left .product-list {
	margin-top: 30px;
}
.block .product-left .product-list li {
	padding: 0 10px;
}
.block .product-left .product-list li a {
	display: -webkit-flex; /* Safari */
	display: flex;
	align-items:center;
	padding: 15px 0;
	border-bottom:1px solid #ccc;
}
.block .product-left .product-list img {
	width: 30%;
	height: 84px;
}
.block .product-left .product-list span {
	display: inline-block;
	width: 65%;
	margin-left: 5%;
}
.block .product-right {
	float: right;
	width: 72%;
	border-top: 2px solid #28a8af;
}
.product-right h3 {
	font-size: 24px;
	line-height: 150%;
	margin-top: 30px;
}
.block .product-right .product-info p {
	margin-top: 30px;
	font-size: 14px;
	text-align: justify;
	color: #666;
	line-height: 150%;
}
.block .product-right .product-list .product-item {
	width: 100%;
	box-sizing: border-box;
	display: -webkit-flex; /* Safari */
	display: flex;
	justify-content:space-between;
	padding: 20px;
	border-bottom:1px solid #ccc;
}
.block .product-right .product-list .product-item .product-img {
	width: 30%;
}
.block .product-right .product-list .product-item .product-img img {
	width: 100%;
	height: 247px;
	margin: 0;
}
.block .product-right .product-list .product-item .product-info {
	width: 68%;
}
.block .product-right .product-list .product-item .product-info span {
	display: block;
	font-size: 16px;
	font-weight: 700;
	margin-top: 10px;
}
.block .product-right .product-list .product-item .product-info p {
	display: block;
	line-height: 120%;
	font-size: 14px;
}
.block .product-right .product-list .product-item .product-info .btn {
	display: inline-block;
	font-size: 16px;
	font-weight: 700;
	padding:10px 20px;
	background-color: #28a8af;
	color: #fff;
	margin-top: 30px;
	margin-right: 10px;
}
.block .product-right .product-list .product-item .product-info .btn:hover {
	background-color: #239399;
}


.owl-theme .owl-nav [class*="owl-"]:hover {
	background-color: inherit;
	color: #555;
}

.owl-theme .owl-nav [class*="owl-"] {
	background-color: inherit;
	font-size: 20px;
	color: #555;
	padding: 0;
}

.banner img {
	width: 100%;
}
.shown_products_a_left,
.shown_products_a_right {
	margin-top: 30px;
}
.shown_products_a_right {
	    float: right;
	    padding: 2px;
	    text-align: left;
	    width: 58%;
}

.shown_products_a_left {
	float: left;
	border: 0;
	padding: 2px;
	width: 40%;
}
.shown_products_a_right h1 {
	float: left;
	width: 100%;
	font-size: 16px;
	color: #000;
	font-weight: bold;
	padding: 0px;
	margin: 0px;
	margin-top: 10px;
}

.block .shown_products_a_right h3 {
	float: left;
	width: 100%;
	font-size: 14px;
	padding-top: 10px;
	margin: 0px;
	color: #666;
	font-weight: normal;
}

.block .shown_products_a_right h2 {
	float: left;
	width: 100%;
	font-size: 14px;
	padding-top: 10px;
	margin: 0px;
	color: #666;
}
.shown_products_a_right h4 {
	float: left;
	margin-right: 10px;
	font-size: 12px;
	padding-top: 10px;
	margin-top: 20px;
}
.shown_products_a_right h4 a {
	background-color: #28a8af;
	padding-left: 15px;
	padding-right: 15px;
	padding-top: 8px;
	padding-bottom: 8px;
	color: #FFF;
	font-weight: bold;
}
.shown_products_a .current {
	background-color: inherit;
}
.shown_products_b {
	width: 100%;
	height: auto;
	margin-top: 10px;
	float: left;
}
.shown_products_b_a {
	width: 100%;
	height: auto;
	float: left;
	margin-bottom: 10px;
}
.op {
	float: left;
	width: 100%;
}
.shown_products_b_a h2 {
	width: 100%;
	text-indent: 20px;
	float: left;
	height: 40px;
	font-weight: bold;
	color: #FFF;
	background-color: #28a8af;
	line-height: 40px;
}
.opt {
	/*float: left;*/
	width: 100%;
	margin-top: 1%;
	font-size: 14px;
	word-wrap: break-word;
	white-space: normal;
	word-break: normal;
}
.opt_pt {
    float: left;
    font-size: 16px;
    margin-top: 1.5%;
    width: 100%;
    color: #666;
}
.opt h3 {
	float: left;
	margin-right: 10px;
	margin-top: 0;
	font-size: 14px;
	font-weight: normal;
}

.block .opt h3 a {
	float: left;
	display: inline-block;
	margin-right:20px;
}

#proabout a {
	background-color: #78b124;
	color: #fff;
	margin-right: 5px;
	margin-top: 10px;
	padding: 0.5% 0.5% 0.5% 0.5%;
	float: left;
}

.plane-body {
    float: left;
    width: 100%;
    padding-bottom: 20px;
    margin-top: 20px;
}

button, input, select, textarea {
    font-size: 100%;
    margin: 0;
    vertical-align: baseline;
    vertical-align: middle;
}

#form-group-6 {
    width: 100%;
    float: left;
}
.form-group {
    margin-bottom: 15px;
}
#form-group-11 {
    width: 48%;
    float: left;
}
#form-group-12 {
    width: 48%;
    float: right;
}
#form-group-14 {
    width: 100%;
    float: left;
}
#form-group-4 {
    width: 48%;
    float: right;
}
.form-group .form-control {
    background-color: #ccc;
    border: 1px solid #ccc;
    width: 100%;
    height: 50px;
    color: #333;
    font-size: 14px;
}

input[type="text"], input[type="password"], input[type="button"], input[type="reset"], input[type="submit"], select, textarea {
    -webkit-appearance: none;
    appearance: none;
    border-radius: 0;
}
.form-control {
    padding: 3px 5px;
    height: 27px;
    -webkit-box-shadow: none;
    box-shadow: none;
}
.form-control {
    display: block;
    width: 100%;
    height: 32px;
    padding: 6px 12px;
    font-size: 13px;
    line-height: 1.42857;
    color: #9c9b9b;
    vertical-align: middle;
    background-color: white;
    border: 1px solid #d6d4d4;
    border-radius: 0px;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,0.075);
    box-shadow: inset 0 1px 1px rgba(0,0,0,0.075);
    -webkit-transition: border-color ease-in-out 0.15s,box-shadow ease-in-out 0.15s;
    transition: border-color ease-in-out 0.15s,box-shadow ease-in-out 0.15s;
}
button, input, select, textarea {
    font-size: 100%;
    margin: 0;
    vertical-align: baseline;
    *vertical-align: middle;
}
.btn.btn-submit {
	border: 0;
	box-sizing: border-box;
	color: #fff;
	background-color: #28a8af;
	float: right;
	font-size: 18px;
	height: auto;
	margin-top: 0;
	padding: 10px;
	text-align: center;
}
#AboutPro {
	/*overflow:hidden;*/
	/*width:820px;*/
    float: left;
	width:100%;
}
#AboutPro h3 {
    width: 33.333%;
	padding: 1%;
    float: left;
    margin-right: 0;
    text-align: center;
}
#AboutPro h3 a.proli1 {
    padding-bottom: 0;
}
#AboutPro h3 a {
	/*padding: 5%;*/
	/* margin: 5%; */
	overflow: hidden;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	line-height: normal;
	text-overflow: ellipsis;
	-webkit-box-orient: vertical;
}
.content_scene_cat a {
    color: #333;
    padding-left: 1%;
    padding-right: 0.5%;
    padding-top: 0.5%;
    padding-bottom: 0%;
    float: left;
}
.proli1 {
    width: 100%;
    float: left;
}
#AboutPro h3 a img {
	width: 100%;
    border: solid 1px #ccc;
}

.productsTags {
	line-height: 120%;
	color: #666;
}
.form-item {
    margin-bottom:10px;
}

.image-additional  .owl-theme .owl-nav [class*=owl-] {
    font-size: 20px;
    padding: 0;
    background: inherit;
    color: #666;
}
/*产品切换视图*/
.product_view{
	display: flex;
	justify-content: right;
	cursor: pointer;
}
.product_view .view-as,.product_view .view-vertical,.product_view .view-horizontal{
	margin: 0 2px;
}
.show-detail{
	display: flex;
	flex-wrap: wrap;
}
.block .product-right .show-detail .product-item{
	width: 25%;
	display: flex;
	flex-wrap: wrap;
}
.block .product-right .show-detail .product-item .product-info p,.block .product-right .show-detail .product-item .product-info .btn{
	display: none;
}
.block .product-right .show-detail .product-item .product-img,.block .product-right .show-detail .product-item .product-info{
	width: 100%;
}
.block .product-right .show-detail .product-item .product-img img{
	width: 100%;
	height: auto;
}
.block .product-right .show-detail .product-item .product-info span{
	font-weight:normal;
	font-size: 14px;
}

 #owl-demo {
	 width: 1200px;
	 margin-left: auto;
	 margin-right: auto;
 }
#owl-demo .item {
	display: block;
	margin: 5px;
	padding: 10px;
	position: relative;
}
#owl-demo .item .item_title{
	position: absolute;
	top: 0;
	left: 0;
	padding: 3rem;
	font-size: 1.68rem;
	font-weight: 300;
	line-height: 1.2;
	color: #fff;
}
#owl-demo .item .item_con{
	position: absolute;
	bottom: 0;
	right: 0;
	padding: 3rem;
	font-size: 1.68rem;
	font-weight: 300;
	line-height: 1.2;
	color: #fff;
}
#owl-demo img {
	display: block;
	width: 100%;
	border-radius: 10px;
}
.news-class-list .owl-carousel .owl-controls .owl-buttons{
	position: absolute;
	top: 50%;
	width: 100%;
	display: flex;
	justify-content: space-around;
}
.news-class-list .owl-carousel .owl-controls .owl-buttons .owl-prev,.news-class-list .owl-carousel .owl-controls .owl-buttons .owl-next{
	position: absolute;
	top: 35%;
	width: 34px;
	height: 34px;
	line-height: 34px;
	/*font-size: 0;*/
	color: #b2b2b2;
	display: inline-block;
	border-radius: 50%;
	overflow: hidden;
	text-align: center;
	transition: ease all 0.4s;
	-webkit-transition: ease all 0.4s;
	-moz-transition: ease all 0.4s;
	-o-transition: ease all 0.4s;
}
.news-class-list .owl-carousel .owl-controls .owl-buttons .owl-prev{
	background: url("../static/images/prev.png") no-repeat center;
	left: -30px;
}

.news-class-list .owl-carousel .owl-controls .owl-buttons .owl-next{
	background: url("../static/images/next.png") no-repeat center;
	right: -30px;
}