@keyframes style-small {
	0% {
		transform: scale(1);
	}

	50% {
		transform: scale(0.95);
	}

	100% {
		transform: scale(1);
	}
}

@keyframes style-big {
	0% {
		transform: scale(1);
	}

	50% {
		transform: scale(1.05);
	}

	100% {
		transform: scale(1);
	}
}
img[src=""],img:not([src]){
	opacity:0;
}
/* content_left */
.content {
	width: 1200px;
	margin: 50px auto 0;
}
.content .content_le {
	width: 200px;
	display: inline-block;
}
.content .content_le .the_company_list {
	border: 1px solid #198ede;
}
.content .content_le .the_company_list h3 {
	background-color: #1e9fff;
}
.content .content_le .the_company_list ul li img{
	width: 180px;
	height: 135px;
	display: block;
	margin: 10px auto 0;
	object-fit: cover;
	border: 1px solid #ddd;
}
.content .content_le .contact_we ul li img{
	width: 186px;
	height: 186px;
	display: block;
	margin: 0;
	object-fit: cover;
	border: none;
}
.content .content_le .the_company_list ul li a:hover img{
	border: 1px solid #198ede;
}
.content .content_le div {
	margin-bottom: 10px;
	border-radius: 3px;
}
.content .content_le div h3 {
	height: 60px;
	line-height: 60px;
	padding-left: 20px;
	color: #fff;
	font-weight: bold;
	position: relative;
}
.content .content_le div li {
	font-weight: bold;
}
.content .content_le .style-hover {
	height: 40px;
	line-height: 40px;
	display: inline-block;
	width: 100%;
	padding-left: 20px;
	position: relative;
}
.content .content_le .the_company_list .style-hover:before {
	background-color: #198ede;
	top: 15px;
	left: 20px;
}
.content .content_le .the_company_list .style-hover:hover:before {
	-webkit-transform: scale(1);
	-ms-transform: scale(1);
	transform: scale(1);
	opacity: 1;
}
.content .content_le .the_company_list .style-hover:hover .text {
	-webkit-transform: translateX(21px);
	-ms-transform: translateX(21px);
	transform: translateX(21px);
	color: #198ede;
}
.content .content_le .the_company_list .icon-arrow {
	position: absolute;
	background-color: #198ede;
	right: 30px;
	top: 15px;
}
.content .content_le .the_company_list .active:before {
	-webkit-transform: scale(1);
	-ms-transform: scale(1);
	transform: scale(1);
	opacity: 1;
}
.content .content_le .the_company_list .active .text {
	-webkit-transform: translateX(21px);
	-ms-transform: translateX(21px);
	transform: translateX(21px);
	color: #198ede;
}
.content .content_le .the_company_list .active .icon-arrow {
	display: none;
}
.content .content_le .contact_we li {
	background-color: #fff;
	font-size: 12px;
	padding: 5px 0 5px 5px;
	color: #222;
}
.content .content_le .contact_we li strong {
	color: #198ede;
}
.content .content_le .contact_we li .cell_phone {
	color: #ce2900;
	font-size: 16px;
}

/* content_right */
.content .content_r {
	width: 980px;
	display: inline-block;
	float: right;
}

/* 面包屑 */
.content .content_r .bread {
	background-color: #198ede;
	border-radius: 3px;
	padding: 15px;
	color: #fff;
	width: 980px;
}
.content .content_r .bread a {
	text-decoration: underline;
	color: #fff;
}
.content .content_r .bread a:hover {
	text-decoration: none;
	color: #ff5722;
}

/* footer */
.footer {
	background-color: #0f1427;
	margin-top: 40px;
	height: 270px;
	clear: both;
}
.footer .footer_frame {
	width: 1200px;
	margin: 0 auto;
	position: relative;
}
.footer .footer_frame nav {
	position: relative;
	top: -20px;
}
.footer .contact_information {
	color: #888;
	margin: 15px 0;
}
.footer .contact_information .qr_code {
	text-align: center;
	height: 150px;
	width: 150px;
	display: inline-block;
	float: left;
	margin-left: 280px;
}
.footer .contact_information .address_telephone {
	display: inline-block;
	width: 720px;
	float: right;
	line-height: 22px;
}

/* content_right gywm */
.about_us .content_r .introduction div {
	width: 980px;
	margin: 20px auto 0px;
	border: 1px solid #198ede;
	padding: 20px;
}
.about_us .content_r .introduction div img {
	float: left;
	width: 380px!important;
	min-height: 265px!important;
	border: 2px solid #198ede;
	padding: 5px;
	margin: 0 15px 0 0;
}
.about_us .content_r .introduction div p {
	text-indent: 2em;
	margin-bottom: 15px;
	color: #222;
	line-height: 28px;
	font-size: 16px;
}
.about_us .content_r .introduction a {
	text-decoration: underline;
	color: #198ede;
}
.about_us .content_r .introduction a:hover {
	text-decoration: none;
	color: #198ede;
}

/* content_right xwxz */
.news_center .content_r .introduction {
	/* border: 1px solid #198ede; */
	margin: 30px 20px 0px 0px;
	width: 700px;
	height: auto;
	display: inline-block;
}
.news_center .content_r .introduction .new_text {
	border-bottom: 2px dashed #f2f1f1;
	margin-bottom: 30px;
	padding-bottom: 30px;
}
.news_center .content_r .introduction .new_text .title_img {
	display: block;
	float: left;
	margin-right: 20px;
	width: 185px;
	height: 120px;
	/* overflow: hidden; */
}
.news_center .content_r .introduction .new_text .title_img a {
	display: inline-block;
	border: 2px solid #dbd4cd;
	border-radius: 5px;
	overflow: hidden;
	width: 100%;
	height: 100%;
}
.news_center .content_r .introduction .new_text .title_img a:hover {
	border: 2px solid #198ede;
	transition: border .33s;
	box-shadow: 0 8px 15px rgba(0, 0, 0, .3);
}
.news_center .content_r .introduction .new_text .title_img img {
	object-fit: cover;
	width: 100%;
	height: 100%;
	transition: All 0.3s ease-in-out;
/* 	border: 2px solid #dbd4cd;
	border-radius: 5px; */
}
.news_center .content_r .introduction .new_text .title_img img:hover {
	-webkit-animation: style-big .33s cubic-bezier(0, 0, .2, 1);
	animation: style-big .33s cubic-bezier(0, 0, .2, 1);
}
.news_center .content_r .introduction .new_text .mecc {
	display: flow-root;
	position: relative;
}
.news_center .content_r .introduction .new_text .mecc p a {
	color: #656565;
	text-decoration: underline;
}
.news_center .content_r .introduction .new_text .mecc p a:hover {
	-webkit-animation: style-small .33s cubic-bezier(0, 0, .2, 1);
	animation: style-small .33s cubic-bezier(0, 0, .2, 1);
	color: #198ede;
	display: inline-block;
}
.news_center .content_r .introduction .new_text .mecc p {
	min-height: 60px;
	display: inline-block;
	line-height: 24px;
	color: #656565;
}
.news_center .content_r .introduction .new_text .mecc .style-hover:before {
	background-color: #198ede;
	top: 8px;
	left: 5px;
}
.news_center .content_r .introduction .new_text .mecc .text {
	font-size: 18px;
	font-weight: bold;
	display: inline-block;
	width: 100%;
	height: 24px;
	line-height: 24px;
}
.news_center .content_r .introduction .new_text .mecc .icon-arrow {
	background-color: #198ede;
	position: absolute;
	right: 10px;
	top: 8px;
}
.news_center .content_r .introduction .new_text .mecc .text:hover {
	color: #198ede;
}
.news_center .content_r .introduction .new_text .time_read {
	color: #a2a2a2;
	margin-top: 4px;
	display: block;
}

/* 新闻推荐 */
.news_center .content_r .sitebar {
	width: 260px;
	float: right;
	margin-top: 30px;
	background-color: #fff;
}
.news_center .content_r .sitebar .sitebar_title {
	height: 36px;
	line-height: 36px;
	font-size: 16px;
	color: #666;
	font-weight: bold;
	padding-left: 15px;
}
.news_center .content_r .sitebar .sitebar_list {
	margin-bottom: 10px;
}
.news_center .content_r .sitebar .sitebar_list ul {
	color: #656565;
	margin-left: 30px;
	list-style-type: decimal-leading-zero;
}
.news_center .content_r .sitebar .sitebar_list ul li {
	list-style-type: decimal-leading-zero;
	border-bottom: 1px dashed #ececec;
	position: relative;
}
.news_center .content_r .sitebar .sitebar_list ul li a {
	display: block;
	width: 100%;
	height: 36px;
	line-height: 36px;
	color: #666;
	text-overflow: ellipsis;
	overflow: hidden;
}
.news_center .content_r .sitebar .sitebar_list .style-hover::before {
	background-color: #198ede;
	left: 5px;
	top: 13px;
}
.news_center .content_r .sitebar .sitebar_list .style-hover .text:hover {
	color: #198ede;
}

/* 新闻内容 */
.news_content .introduction {
	border: solid 1px #198ede;
	margin-top: 20px;
	border-radius: 2px;
	height: auto;
	color: #555;
	padding: 0 20px;
}
.news_content .introduction h1 {
	border-bottom: 1px dotted #198ede;
	text-align: center;
    font-size: 26px;
    color: #666;
    padding: 10px 0px;
}
.news_content .introduction span {
	text-align: center;
	display: block;
	line-height: 24px;
	margin: 5px 0 10px 0;
}
.news_content .introduction .news_body p {
	padding: 10px 0px;
	text-indent: 2em;
	font-size: 16px;
	line-height: 33px;
	color: #555;
}
.news_content .introduction .news_body img {
	margin: 0 auto;
	display: block;
	max-width: 100%!important;
	width: auto;
	max-height: 500px;
}

/* 内容相关标签 */
.content .introduction .tag {
	padding: 5px 0px;
	margin: 10px 0;
	font-size: 16px;
}
.content .introduction .tag a {
	color: #198ede;
	display: inline-block;
	padding: 5px 10px;
	margin-right: 10px;
	background-color: #eee;
}
.content .introduction .tag a:hover {
	color: #198ede;
}

/* 相关文章/相关产品 */
.content .content_r .related_products {
	margin-top: 10px;
}
.content .content_r .products_list {
	text-align: justify;
}
.content .content_r .related_products h3, .content .content_r .related_articles h3 {
	background-color: #198ede;
	border-radius: 3px;
	padding: 10px 15px;
	color: #fff;
	/* width: 980px; */
	margin-bottom: 5px;
	display: inline-block;
}
.content .content_r .related_products .products_list li {
	/* float: left; */
	/* width: 196px; */
    width: 240px;
    padding: 0px;
    text-align: center;
    display: inline-block;
}
.content .content_r .related_products .products_list li a:first-child {
	overflow: hidden;
	display: inline-block;
	border: 2px solid #dbd4cd;
	/* margin-bottom: 2px; */
	border-radius: 5px;
	/* height: 142px; */
	height: 180px;
	/* width: 187px; */
	width: 235px;
}
.content .content_r .related_products .products_list li a:first-child:hover {
    border: 2px solid #198ede;
    transition: border .33s;
    box-shadow: 0 8px 15px rgba(0, 0, 0, .3);
}
.content .content_r .related_products .products_list li img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.content .content_r .related_products .products_list li img:hover {
    -webkit-animation: style-big .33s cubic-bezier(0, 0, .2, 1);
    animation: style-big .33s cubic-bezier(0, 0, .2, 1);
}
.content .content_r .related_products .products_list li a {
    color: #777;
	text-overflow: ellipsis;
	display: block;
	overflow: hidden;
	white-space: nowrap;
}
.content .content_r .related_products .products_list li a:last-child {
	overflow: hidden;
	white-space: nowrap;
	font-size: 16px;
	/* background-color: #fe6716; */
	padding: 3px 8px;
	border-radius: 3px;
	display: inline-block;
	margin-bottom: 5px;
	width: 100%;
}
.content .content_r .related_products .products_list li a:last-child:hover {
    color: #198ede;
    display: inline-block;
    -webkit-animation: style-small .33s cubic-bezier(0, 0, .2, 1);
    animation: style-small .33s cubic-bezier(0, 0, .2, 1);
}

.content .content_r .related_articles {
	clear: both;
	margin-top: 10px;
}
.content .content_r .related_articles ul {
	/* height: 270px; */
   color: #656565;
	/* margin-left: 30px; */
	margin-bottom: 30px;
	list-style-type: decimal-leading-zero;
}
.content .content_r .related_articles li::before {
    background-color: #198ede;
    left: 5px;
    top: 20px;
}
.content .content_r .related_articles ul li {
    list-style-type: decimal-leading-zero;
    border-bottom: 1px dashed #ececec;
    position: relative;
 	width: 49%;
  	display: inline-block;
	/* float: left; */
}
.content .content_r .related_articles .icon-arrow {
	top: 20px;
    right: 60px;
	position: absolute;
	background-color: #198ede;
}
.content .content_r .related_articles ul li a {
    display: block;
    width: 100%;
    height: 50px;
    line-height: 50px;
    color: #666;
}
.content .content_r .related_articles ul li a:hover {
    color: #198ede;
}
.content .content_r .related_articles .text {
    white-space: nowrap;
    font-size: 14px;
    transition: all .3s cubic-bezier(.68, -.55, .265, 1.55);
    display: inline-block;
}

/* 工程案例 */
.engineering_case .introduction {
    border: solid 1px #198ede;
    margin-top: 20px;
    border-radius: 2px;
    height: auto;
    color: #555;
    padding: 0 20px;
    margin-bottom: 10px;
}
.engineering_case .introduction h1 {
    border-bottom: 1px dotted #198ede;
    text-align: center;
    font-size: 26px;
    color: #666;
    padding: 10px 0px;
}
.engineering_case .introduction span {
    text-align: center;
    display: block;
    line-height: 24px;
    margin: 5px 0 10px 0;
}
.engineering_case .introduction .news_body p {
	padding: 10px 0px;
	text-indent: 2em;
	font-size: 16px;
	line-height: 33px;
	color: #555;
}
.engineering_case .introduction .news_body .spotlight {
	width: 24%;
	display: inline-block;
	height: 260px;
	overflow: hidden;
	border: 2px solid #fff;
	border-radius: 5px;
	position: relative;
}
.engineering_case .introduction .news_body .spotlight:hover {
	border: 2px solid #198ede;
	transition: .2s ease-in-out;
	box-shadow: 0 8px 15px rgba(0, 0, 0, .3);
}
.engineering_case .introduction .news_body img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	margin-bottom: 10px;
	display: inline-block;
	-webkit-transition: -webkit-transform 0.15s ease 0s;
	-moz-transition: -moz-transform 0.15s ease 0s;
	-o-transition: -o-transform 0.15s ease 0s;
	transition: transform 0.15s ease 0s;
}
.engineering_case .introduction .news_body .spotlight:hover img {
	-webkit-transform: scale3d(1.1, 1.1, 1.1);
	transform: scale3d(1.1, 1.1, 1.1);
}
.engineering_case .introduction .news_body .spotlight-group {
	text-align: justify;
}
.engineering_case .introduction .news_body .demo-gallery-poster {
	background-color: rgba(0, 0, 0, 0.1);
	position: absolute;
	width: 100%;
	top: 0;
	height: 100%;
	-webkit-transition: background-color 0.15s ease 0s;
	-o-transition: background-color 0.15s ease 0s;
	transition: background-color 0.15s ease 0s;
}
.engineering_case .introduction .news_body .demo-gallery-poster img {
	opacity: 0;
	object-fit: none;
	position: absolute;
	/* left: calc(50% - 10px); */
	/* top: calc(50% - 10px); */
	left: 0;
	top: 0;
	-webkit-transition: opacity 0.3s ease 0s;
	-o-transition: opacity 0.3s ease 0s;
	transition: opacity 0.3s ease 0s;
}
.engineering_case .introduction .news_body a:hover .demo-gallery-poster {
    background-color: rgba(0, 0, 0, 0.5);
}
.engineering_case .introduction .news_body a:hover .demo-gallery-poster img {
    opacity: 1;
}

/* 列表分页 */
.content .content_r .text-c {
	margin-bottom: 50px;
	margin-top: 20px;
}
.content .content_r .text-c a, .content .content_r .text-c span {
	background-color: #ddd;
	padding: 8px 15px;
	border-radius: 3px;
	font-size: 16px;
	transition: all .3s;
}
.content .content_r .text-c a:hover, .content .content_r .text-c span {
	color: #fff;
	background-color: #1e9fff;
}
.content .content_r .text-c .a1:first-child {
	cursor:not-allowed;
}
.content .content_r .text-c .a1:first-child:hover {
	color: #000;
	background-color: #ddd;
}

/* 内容分页-产品 */
.cp_content .introduction .news_body {
	position: relative;
}
.cp_content .introduction .news_body .arrow {
	position: absolute;
	top: 0;
	/* width: 50%; */
	height: 100%;
	max-height: 500px;
	/* transition: all .5s; */
}
.cp_content .introduction .news_body:hover .arrow a {
	opacity: 0.6;
}
.cp_content .introduction .news_body .arrow_ri {
	right: 0;
}
.cp_content .introduction .news_body .arrow a {
	opacity: 0.2;
	width: 100px;
	height: 100px;
	display: inline-block;
	background-color: #ddd;
	position: absolute;
	line-height: 100px;
	text-align: center;
	background-image: url("../img/arrow.png");
	background-size: cover;
	border-radius: 5px;
}
.cp_content .introduction .news_body .arrow_le a {
	left: 0;
	top: calc(50% - 50px);
}
.cp_content .introduction .news_body .arrow_le a:hover {
	background-position: -107px 0px;
	opacity: 1;
}
.cp_content .introduction .news_body .arrow_ri a {
	right: 0;
	top: calc(50% - 50px);
	background-position: -213px 0px;
}
.cp_content .introduction .news_body .arrow_ri a:hover {
	background-position: -320px 0px;
	opacity: 1;
}
.cp_content .introduction .news_body .no_page a {
	/* display: none; */
	background-image: none;
	pointer-events: none;
}

/* 内容分页-新闻 */
.news_content .introduction .content_page {
	line-height: 26px;
	margin-bottom: 16px;
}
.news_content .introduction .content_page div {
	width: 48%;
	background: #eee;
	display: inline-block;
	border-radius: 15px;
	padding: 2px 15px;
}
.news_content .introduction .content_page div:first-child {
	float: right;
}
.news_content .introduction .content_page div:hover a {
	color: #1E9FFF;
}
/* background-position: -107px 0px; */


/* 新闻内容-正文 */
.news_body h2 {
	font-weight: bold;
}
.news_body h3 {
	font-size: 18px;
	font-weight: 500;
}
.news_body .xmy-con-img img {
	display: block;
}