@charset "utf-8";

.gwidth {
	width: 1200px;
	margin: 0 auto;
}

.phone {
	display: none;
}

.pc {
	display: block;
}

body {
	padding-bottom: 0;
}

/* 顶部 */
.head {
	height: 40px;
	line-height: 40px;
	background-color: #000;
	font-size: 14px;
	color: #FFF;
}

/* 导航栏 */
.nav {
	height: 127px;
	line-height: 126px;
}

.nav>img {
	float: left;
	width: 208px;
	height: 126px;
}

.nav>.nav_ul {
	float: left;
	margin-left: 47px;
}

.nav>.nav_ul li {
	float: left;
	position: relative;
	margin-right: 6px;
}

.nav>.nav_ul li>a {
	display: block;
	width: 85px;
	height: 126px;
	text-align: center;
	font-size: 14px;
	color: #666;
}

.nav>.nav_ul li>a:hover {
	color: #57AAB7;
}

.nav>.nav_ul li>div {
	display: none;
	position: absolute;
	z-index: 11;
}

.nav>.nav_ul li:hover>div {
	display: block;
}

.nav>.nav_ul li>div>a {
	display: block;
	width: 240px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	font-size: 14px;
	color: #FFF;
	padding: 0 10px;
	background-color: #57AAB7;
	border-bottom: 1px dashed #FFF;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	transition: all ease 0.5s;
}

.nav>.nav_ul li>div>a:hover {
	background-color: #FFF;
	color: #000;
}

.nav>a {
	float: right;
	display: block;
	width: 140px;
	height: 40px;
	line-height: 40px;
	background-color: #2D3E50;
	border-radius: 5px;
	font-size: 14px;
	color: #FFF;
	margin-top: 42px;
	margin-right: 48px;
	position: relative;
}

.nav>a i {
	position: absolute;
	z-index: 3;
	left: 40px;
}

.nav>a:before {
	content: "";
	display: none;
	width: 140px;
	height: 40px;
	border-radius: 5px;
	background-color: #57AAb7;
	position: absolute;
	z-index: 1;
}

.nav>a:hover:before {
	display: block;
}

/* index-轮播图 */
.lb {
	width: 100%;
	height: 550px;
	overflow: hidden;
}

.lb .banner {
	position: relative;
	overflow: hidden;
	text-align: center;
	width: 100%;
	margin: 0 auto;
}

.lb .banner .dots {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 10px;
	z-index: 3;
}

.lb .banner .dots li {
	display: inline-block;
	width: 15px;
	height: 15px;
	margin: 0 6px;
	text-indent: -999em;
	border: 1px solid #000;
	opacity: .4;
	border-radius: 50%;
	cursor: pointer;
	background-color: #CCC;
	-webkit-transition: background .5s, opacity .5s;
	-moz-transition: background .5s, opacity .5s;
	transition: background .5s, opacity .5s;
}

.lb .banner .dots li.active {
	background: #000;
	opacity: 1;
	border-color: #FFF;
}

.lb .banner .arrow {
	position: absolute;
	top: 44%;
	overflow: hidden;
	z-index: 2;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
	-ms-transition: all 0.5s;
	-o-transition: all 0.5s;
	transition: all 0.5s;
}

.lb .banner #al {
	left: 8px;
}

.lb .banner #ar {
	right: 8px;
}

.lb .banner>.prev img {
	width: 44px;
}

.lb .banner>.next img {
	width: 44px;
}

.lb .banner ul {
	z-index: 1;
	width: 100%;
	overflow: hidden;
}

.lb .banner ul .slider-item {
	width: 100%;
	float: left;
	height: 550px;
	position: relative;
	overflow: hidden;
	margin: 0 auto;
}

.lb .banner ul .slider-item img {
	display: block;
	width: auto;
	height: 550px;
	position: relative;
	left: 50%;
	top: 0;
	transform: translateX(-50%);
	-webkit-transform: translateX(-50%);
}

.lb .banner ul .slider-item .slider-title {
	position: absolute;
	left: 0;
	bottom: 0px;
	width: 610px;
	max-height: 56px;
	padding: 15px;
	text-align: left;
	line-height: 28px;
	color: #fff;
	font-size: 18px;
	font-weight: bold;
	background: -webkit-linear-gradient(top, transparent, rgba(0, 0, 0, 0.9));
	background: url(../images/slider-info-bg.png) \9;
}

/* index-关于我们 */
.ctta {
	margin: 60px auto;
}

.ctta>h3 {
	font-size: 30px;
	color: #2D3E50;
	font-weight: 500;
	line-height: 40px;
	text-align: center;
}

.ctta>p {
	line-height: 18px;
	text-align: center;
	font-size: 14px;
	color: #666;
	margin-bottom: 30px;
}

.ctta>img {
	display: block;
	float: left;
	width: 517px;
	height: 384px;
	margin-left: 10px;
	margin-top: 0;
}

.ctta>div {
	float: right;
	width: 609px;
	line-height: 25px;
	font-size: 14px;
	color: #444;
	text-indent: 2em;
	margin-right: 10px;
	margin-top: 35px;
}

.ctta>div span {
	display: block;
}

.ctta>div a {
	display: block;
	width: 120px;
	height: 44px;
	line-height: 44px;
	text-align: center;
	text-indent: 0;
	border-radius: 3px;
	font-size: 14px;
	color: #FFF;
	background-color: #2D3E50;
	margin-top: 30px;
	position: relative;
}

.ctta>div a i {
	position: absolute;
	z-index: 3;
	left: 42px;
}

.ctta>div a:before {
	content: "";
	display: none;
	width: 120px;
	height: 44px;
	border-radius: 3px;
	background-color: #57AAb7;
	position: absolute;
	z-index: 1;
}

.ctta>div a:hover:before {
	display: block;
}

/* ----------index-我们的产品---------- */
.cttb {
	margin-bottom: 60px;
}

/* top */
.cttb_top {
	height: 200px;
	background-color: #2D3E50;
	margin-bottom: 70px;
}

.cttb_top h3 {
	font-size: 30px;
	color: #FFF;
	font-weight: 500;
	margin-top: 34px;
	margin-bottom: 39px;
	text-align: center;
}

.cttb_top a:nth-child(2) {
	float: left;
	display: block;
	width: 200px;
	height: 52px;
	line-height: 52px;
	text-align: center;
	background-color: #57AAB7;
	font-size: 20px;
	color: #FFF;
	border-radius: 30px;
	margin-left: 33%;
}

.cttb_top a:nth-child(3) {
	float: right;
	display: block;
	width: 197px;
	height: 49px;
	line-height: 49px;
	text-align: center;
	font-size: 20px;
	color: #FFF;
	border: 3px solid #FFF;
	border-radius: 30px;
	margin-right: 33%;
}

/* bottom */
.cttb_btm {
	overflow: hidden;
}

.cttb_btm>h3 {
	font-size: 30px;
	color: #2D3E50;
	font-weight: 500;
	line-height: 39px;
	text-align: center;
	margin-bottom: 0;
}

.cttb_btm>p {
	line-height: 15px;
	font-size: 12px;
	color: #666;
	text-align: center;
	margin-bottom: 40px;
}

.cttb_btm>ul li {
	float: left;
	width: 255px;
	height: 384px;
	padding: 10px 10px 40px;
	margin: 0 10px 40px;
	background-color: #F5F5F5;
}

.cttb_btm>ul li:nth-child(-n+4) {
	border-bottom: 2px solid #57AAB7;
}

.cttb_btm>ul li:nth-child(n+5) {
	margin-bottom: 0;
}

.cttb_btm>ul li div {
	width: 253px;
	height: 250px;
	border: 1px solid #CCC;
	background-color: #FFF;
	margin-bottom: 5px;
	overflow: hidden;
}

.cttb_btm>ul li div img {
	display: block;
	width: 250px;
	height: 250px;
	margin: 0 auto;
	transition: all 0.6s;
	-ms-transition: all 0.8s;
}

.cttb_btm>ul li div:hover img {
	transform: scale(1.1);
	-ms-transform: scale(1.1);
}

.cttb_btm>ul li h4 {
	width: 235px;
	height: 50px;
	line-height: 50px;
	text-align: left;
	margin-top: 5px;
	padding: 0 10px;
	font-size: 18px;
	color: #333;
	font-weight: 700;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.cttb_btm>ul li:hover h4 {
	color: #57AAB7;
	transition: all 0.5s;
}

.cttb_btm>ul li p {
	display: block;
	width: 235px;
	height: 70px;
	padding: 0 10px;
	line-height: 23px;
	font-size: 14px;
	color: #353535;
	overflow: hidden;
}

/* index-展会信息 */
.cttc {
	height: 626px;
	background: url(../images/tmp1557715672_1876941_s.png) top center no-repeat;
	background-size: 100% 100%;
	margin-bottom: 60px;
}

.cttc_div {
	position: relative;
}

.cttc_div>div {
	width: 100%;
	position: absolute;
	top: 25px;
}

.cttc_div>div h3 {
	line-height: 35px;
	font-size: 26px;
	color: #FFF;
	text-align: center;
	margin-bottom: 14px;
	font-weight: 500;
}

.cttc_div>div p {
	height: 56px;
	line-height: 56px;
	background: url(../images/tmp1557716630_1876941_s.png) top center no-repeat;
	font-size: 12px;
	color: #888;
	text-align: center;
}

.cttc_div>ul {
	position: absolute;
	top: 162px;
}

.cttc_div>ul li {
	float: left;
	width: 384px;
	height: 392px;
	border: 1px solid #57AAB7;
	margin-right: 20px;
	overflow: hidden;
}

.cttc_div>ul li:nth-child(3) {
	margin-right: 0;
}

.cttc_div>ul li div {
	width: 373px;
	height: 280px;
	margin: 5px auto 0;
	text-align: center;
	overflow: hidden;
}

.cttc_div>ul li div img {
	height: 100%;
	transition: all 0.6s;
	-ms-transition: all 0.8s;
}

.cttc_div>ul li div:hover img {
	transform: scale(0.9);
	-ms-transform: scale(0.9);
}

.cttc_div>ul li h4 {
	height: 37px;
	line-height: 34px;
	padding: 0 10px;
	font-size: 18px;
	color: #333;
	font-weight: 700;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.cttc_div>ul li:hover h4 {
	color: #57AAB7;
}

.cttc_div>ul li p {
	height: 60px;
	line-height: 20px;
	margin-bottom: 10px;
	padding: 0 10px;
	font-size: 14px;
	color: #888;
	overflow: hidden;
}

/* index-新闻资讯 */
.cttd {
	padding: 40px 0 50px;
	margin-bottom: 60px;
	background-color: #F5F5F5;
}

.cttd_div {
	overflow: hidden;
}

.cttd_div>h3 {
	height: 146px;
	line-height: 146px;
	text-align: center;
	font-size: 30px;
	color: #2D3E50;
	font-weight: 500;
}

.cttd_div>ul li {
	float: left;
	width: 550px;
	height: 150px;
	background-color: #FFF;
	padding: 20px;
	margin: 0 20px 20px 0;
}

.cttd_div>ul li:nth-child(2n) {
	margin-right: 0;
}

.cttd_div>ul li>a img {
	float: left;
	width: 150px;
	height: 150px;
}

.cttd_div>ul li div {
	float: right;
	width: 376px;
}

.cttd_div>ul li div h4 {
	width: 70%;
	height: 24px;
	line-height: 24px;
	font-size: 18px;
	color: #000;
	font-weight: 700;
	margin: 15px 0 8px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.cttd_div>ul li:hover div h4 {
	color: #57AAb7;
	transition: all 0.5s;
}

.cttd_div>ul li div p {
	height: 96px;
	line-height: 24px;
	font-size: 14px;
	color: #777;
	text-indent: 2em;
	overflow: hidden;
}

.cttd_div>a {
	display: block;
	width: 200px;
	height: 50px;
	line-height: 50px;
	text-align: center;
	background-color: #2D3E50;
	font-size: 16px;
	color: #FFF;
	margin: 40px auto 0;
	position: relative;
}

.cttd_div>a i {
	position: absolute;
	z-index: 3;
	left: 68px;
}

.cttd_div>a:before {
	content: "";
	display: none;
	width: 200px;
	height: 50px;
	background-color: #57AAb7;
	position: absolute;
	z-index: 1;
}

.cttd_div>a:hover:before {
	display: block;
}

/* ----------index-案例与伙伴---------- */
.ctte {
	margin-bottom: 60px;
}

/* left */
.ctte_left {
	float: left;
	width: 711px;
	height: 278px;
	border: 1px solid #DEDEDE;
}

.ctte_left>h4 {
	width: 100%;
	height: 46px;
	line-height: 46px;
	font-size: 20px;
	color: #2D3E50;
	font-weight: 500;
	border-bottom: 1px dashed #EEE;
}

.ctte_left>h4 a {
	padding: 8px 0 0 10px;
}

.ctte_left>ul {
	padding: 5px;
}

.ctte_left>ul li {
	float: left;
	width: 175px;
}

.ctte_left>ul li div {
	display: table-cell;
	vertical-align: middle;
	width: 175px;
	height: 119px;
	text-align: center;
	margin-bottom: 5px;
	overflow: hidden;
}

.ctte_left>ul li h5 {
	height: 20px;
	line-height: 20px;
	text-align: center;
	margin-top: 5px;
	font-size: 14px;
	color: #333;
	font-weight: 700;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.ctte_left>ul h5 a:hover {
	color: #DC627D;
	transition: all 0.5s;
}

/* right */
.ctte_right {
	float: right;
	width: 469px;
	height: 274px;
	border: 1px solid #DEDEDE;
}

.ctte_right>h4 {
	height: 46px;
	line-height: 46px;
	font-size: 20px;
	color: #2D3E50;
	font-weight: 500;
	border-bottom: 1px dashed #EEE;
}

.ctte_right>h4 i {
	padding: 8px 0 0 10px;
}

.ctte_right>ul {
	padding: 20px 6px;
}

.ctte_right>ul li {
	float: left;
	width: 138px;
	height: 80px;
	border: 1px solid #CCC;
	margin: 0 6px 23px;
}

.ctte_right>ul li:nth-child(n+4) {
	margin-bottom: 0;
}

.ctte_right>ul li img {
	display: block;
	width: 100px;
	height: 48px;
	margin: 16px auto;
}

/* index-友情链接 */
.cttf {
	height: 107px;
	background-color: #F5F5F5;
	margin-bottom: 30px;
}

.cttf>p {
	float: left;
	width: 51px;
	height: 100px;
	background: url(../images/tmp1557819428_1876941_s.png) left center no-repeat;
	margin: 3px 0;
	text-align: center;
}

.cttf>p span {
	display: block;
	font-size: 14px;
	color: #FFF;
}

.cttf>p span:first-child {
	padding-top: 12px;
}

.cttf>div {
	float: right;
	width: 95%;
	height: auto;
	margin: 5px 0 0 0;
	overflow: hidden;
	font-size: 14px;
	color: #333;
}

.cttf>div a {
	display: inline-block;
	margin: 5px 5px;
}

.cttf>div li {
	display: inline-block;
}

/* 底部 */
footer {
	height: auto;
	background-color: #2D3E50;
	font-size: 14px;
}

footer>.foot {
	margin-bottom: 9px;
}

.foot>div {
	float: left;
	width: 345px;
	margin-top: 30px;
}

.foot>div img {
	display: block;
	width: 169px;
	height: 62px;
	margin-bottom: 20px;
}

.foot>div p {
	height: 182px;
	font-size: 14px;
	color: #CCC;
	line-height: 26px;
	position: relative;
	overflow: hidden;
}

.foot>div p a {
	color: #FFF;
	position: absolute;
	bottom: 0;
	right: 200px;
	z-index: 3;
}

.foot>ul {
	float: left;
	width: 345px;
	margin-top: 53px;
	margin-left: 132px;
}

.foot>ul li {
	float: left;
	width: 172px;
	height: 35px;
	line-height: 35px;
	font-size: 14px;
	color: #FFF;
	margin: 5px 0;
}

.foot>ul li:first-child {
	width: 345px;
	height: 30px;
	line-height: 30px;
	color: #57AAB7;
	margin: 0 0 8px;
}

.foot>ul li:first-child h3 {
	font-size: 20px;
	color: #57AAb7;
}

.foot>ol {
	float: right;
	width: 335px;
	margin-top: 53px;
}

.foot>ol li {
	height: 69px;
}

.foot>ol li:first-child {
	height: 55px;
	line-height: 30px;
	padding-left: 10px;
	color: #57AAB7;
}

.foot>ol li:first-child h3 {
	font-size: 20px;
	color: #57AAB7;
}

.foot>ol li img {
	float: left;
	width: 40px;
	height: 40px;
	margin-right: 30px;
}

.foot>ol li h5 {
	font-size: 14px;
	color: #57AAB7;
	font-weight: normal;
}

.foot>ol li span {
	font-size: 12px;
	color: #F3F3F3;
}

footer>p {
	height: 40px;
	line-height: 40px;
	text-align: center;
	border-top: 1px solid #415b77;
	font-size: 14px;
	color: #F3F3F3;
}

.footer {
	height: 30px;
	line-height: 30px;
	text-align: center;
	font-size: 12px;
	color: #666;
	margin-bottom: 0;
	background-color: #FFF;
}

footer .link ul li {
	float: left;
	line-height: 35px;
	color: #f3f3f3;
	margin-right: 10px;
}

/* 回顶部 */
.backTop_Z {
	display: block;
	width: 60px;
	height: 60px;
	position: fixed;
	right: 5px;
	bottom: 5px;
	width: 60px;
	height: 60px;
	background: transparent url(../images/back_top_Z.png) center no-repeat;
	border-radius: 50%;
	opacity: .9;
	z-index: 50;
	outline: 0;
}

/* 面包导航 */
.nav_bn {
	height: 55px;
	line-height: 55px;
	font-size: 14px;
	color: #000;
	padding-left: 10px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.nav_bn>a:hover {
	color: #57AAB7;
}

/* 分页 */
.fenye {
	height: 26px;
	padding: 10px 5px;
	margin: 30px 0 60px;
	text-align: center;
}

.Fenye {
	height: 26px;
	padding: 10px 5px;
	text-align: center;
}

.fenye a,
.Fenye a {
	display: inline-block;
	font-size: 14px;
	color: #444;
	padding: 5px 10px;
	margin-left: 10px;
	border: 1px solid #57AAB7;
}

.fenye a:hover,
.Fenye a:hover {
	background-color: #57AAB7;
	color: #FFF;
	transition: all .5s;
}

.fenye span,
.Fenye span {
	display: inline-block;
	font-size: 14px;
	color: #FFF;
	padding: 5px 10px;
	margin-left: 10px;
	border: 1px solid #57AAB7;
	background-color: #57AAB7;
}

.fenye span:hover,
.Fenye span:hover {
	background-color: #57AAB7;
	color: #FFF;
	transition: all .5s;
}

/* 上一页|下一页 */
.detail_np {
	padding: 10px;
	height: 24px;
	line-height: 24px;
	font-size: 14px;
	color: #444;
	background-color: #F5F5F5;
}

.detail_np>span {
	display: block;
	width: 40%;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.detail_np>span:nth-child(1) {
	float: left;
}

.detail_np>span:nth-child(2) {
	float: right;
	text-align: right;
}

.detail_np span a:hover {
	color: #57AAB7;
	transition: all .5s;
}

/* ----------------Inside pages|关于我们---------------- */
/* 关于我们 */
.about_us {
	margin: 30px auto 60px;
}

.about_us>h3 {
	line-height: 36px;
	font-size: 28px;
	color: #2D3E50;
	text-align: center;
	margin-bottom: 30px;
	font-weight: 500;
}

.about_lt {
	float: left;
	width: 556px;
	background-color: #2D3E50;
	padding: 0 15px 30px;
	margin-bottom: 0;
}

.about_lt>h5 {
	line-height: 48px;
	font-size: 24px;
	color: #FFF;
	font-weight: 500;
	margin-top: 15px;
	margin-bottom: 12px;
}

.about_lt>div {
	line-height: 32px;
	font-size: 16px;
	color: #FFF;
}

.about_lt>div span {
	display: block;
	text-indent: 2em;
}

.about_lt>div img {
	width: auto !important;
	height: auto !important;
	max-width: 100%;
}

.about_lt>h4 {
	line-height: 40px;
	font-size: 26px;
	color: #FFF;
	font-weight: 700;
	margin-top: 40px;
}

.about_rgt {
	float: right;
	width: 600px;
}

.about_rgt li {
	margin-bottom: 25px;
}

.about_rgt li:nth-child(2n-1)>img {
	float: right;
}

.about_rgt li:nth-child(2n-1)>div {
	float: left;
	width: 285px;
}

.about_rgt li:nth-child(2n)>img {
	float: left;
}

.about_rgt li:nth-child(2n)>div {
	float: right;
	width: 285px;
}

.about_rgt li>div h5 {
	line-height: 32px;
	margin: 6px 0 10px;
	font-size: 16px;
	color: #444;
}

.about_rgt li:nth-child(2)>div h5 {
	margin-top: 16px;
}

.about_rgt li>div p {
	height: 143px;
	line-height: 28px;
	font-size: 14px;
	color: #777;
	border-bottom: 4px solid #000;
}

/* 我们的优势 */
.about_youshi {
	height: 594px;
	margin-bottom: 60px;
	background: url(../images/tmp1557794868_1876941_s.png) top center no-repeat;
}

.about_ys {
	position: relative;
}

.about_ys>h2 {
	font-size: 46px;
	color: #57AAB7;
	font-weight: 500;
	position: absolute;
	left: 162px;
	top: 166px;
}

.about_ys>span {
	font-size: 16px;
	color: #FFF;
	position: absolute;
	left: 189px;
	top: 248px;
}

.about_ys>p {
	width: 325px;
	font-size: 18px;
	color: #FFF;
	line-height: 22px;
	position: absolute;
	left: 34px;
	top: 430px;
}

.about_ys>ul {
	width: 652px;
	position: absolute;
	right: 0;
	top: 94px;
}

.about_ys>ul li {
	height: 85px;
	margin-bottom: 75px;
}

.about_ys>ul li>img {
	float: left;
	display: block;
	width: 85px;
	height: 85px;
	overflow: hidden;
	margin-right: 30px;
}

.about_ys>ul li>div {
	float: right;
	width: 537px;
}

.about_ys>ul li>div h4 {
	line-height: 24px;
	margin: 12px 0 13px;
	font-size: 20px;
	color: #57AAB7;
}

.about_ys>ul li>div span {
	display: block;
	font-size: 16px;
	color: #FFF;
}

/* 我们的资质 */
.about_zz {
	border: 1px solid #DEDEDE;
	margin-bottom: 60px;
}

.about_zz>h4 {
	height: 60px;
	line-height: 60px;
	text-align: center;
	font-size: 26px;
	color: #2D3E50;
	font-weight: 500;
}

.about_zz .marqueeleft {
	width: 1190px;
	overflow: hidden;
	margin: 10px auto 0;
}

.about_zz .marqueeleft ul {
	float: left;
}

.about_zz .marqueeleft ul li {
	float: left;
	padding: 5px;
	display: inline;
	width: 209px;
	height: 302px;
	overflow: hidden;
	border: 1px solid #F3F3F3;
	border-bottom: none;
}

.about_zz .marqueeleft ul li img {
	display: block;
	width: 207px;
	height: 301px;
}

/* ----------------Inside pages|产品中心---------------- */
.product {
	overflow: hidden;
}

.product>h4 {
	line-height: 33px;
	text-align: center;
	font-size: 20px;
	color: #2D3E50;
	font-weight: 700;
	margin-bottom: 5px;
}

.product>ol {
	margin-bottom: 15px;
}

.product>ol li {
	float: left;
	width: 220px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	background-color: #2D3E50;
	margin: 0 5px 10px;
	padding: 0 5px;
	font-size: 16px;
	color: #FFF;
	position: relative;
}

.product>ol li>div a {
	position: absolute;
	z-index: 3;
	left: 0;
	right: 0;
}

.product>ol li>div:before {
	content: "";
	width: 230px;
	height: 40px;
	position: absolute;
	z-index: 1;
	left: 0;
	transition: all 0.5s;
}

.product>ol li:hover div:before {
	transition: all 0.5s;
	background-color: #57AAb7;
}

.product>ul li {
	float: left;
	width: 272px;
	height: 310px;
	padding: 10px;
	margin: 5px 3px;
	background-color: #F5F5F5;
	border-bottom: 2px solid #F5F5F5;
}

.product>ul li:hover {
	border-bottom: 2px solid #57AAB7;
	transition: all .5s;
}

.product>ul li>div {
	width: 270px;
	height: 260px;
	border: 1px solid #57AAB7;
	background-color: #FFF;
	overflow: hidden;
	position: relative;
}

.product>ul li>div img {
	width: 100%;
	height: 100%;
}

.product>ul li>h4 {
	width: 100%;
	height: 40px;
	line-height: 40px;
	text-align: center;
	margin-top: 10px;
	font-size: 16px;
	color: #000;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.product>ul li:hover h4 {
	color: #57AAB7;
	transition: all .5s;
}

/* ----------------Inside pages|新闻资讯---------------- */
.news {
	background-color: #F3F3F3;
	margin-bottom: 60px;
	padding-bottom: 10px;
}

.newsy {
	overflow: hidden;
}

.newsy>h4 {
	height: 68px;
	line-height: 50px;
	font-size: 20px;
	color: #2D3E50;
	text-align: center;
	margin-bottom: 10px;
}

.newsy>ol {
	margin-bottom: 15px;
}

.newsy>ol li {
	float: left;
	width: 220px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	background-color: #2D3E50;
	margin: 0 5px 10px;
	padding: 0 5px;
	font-size: 16px;
	color: #FFF;
	position: relative;
}

.newsy>ol li>div a {
	position: absolute;
	z-index: 3;
	left: 0;
	right: 0;
}

.newsy>ol li>div:before {
	content: "";
	width: 230px;
	height: 40px;
	position: absolute;
	z-index: 1;
	left: 0;
	transition: all 0.5s;
}

.newsy>ol li:hover div:before {
	transition: all 0.5s;
	background-color: #57AAb7;
}

.newsy>ul li {
	float: left;
	width: 549px;
	height: 150px;
	padding: 20px;
	margin: 10px 20px 10px 0;
	border-left: 1px solid #F7F7F7;
	background-color: #FFF;
	overflow: hidden;
}

.newsy>ul li:nth-child(2n) {
	margin-right: 0;
}

.newsy>ul li img {
	display: block;
	float: left;
	width: 150px;
	height: 150px;
}

.newsy>ul li>div {
	float: right;
	width: 374px;
}

.newsy>ul li>div h4 {
	width: 80%;
	line-height: 24px;
	margin-bottom: 5px;
	font-size: 16px;
	color: #333;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.newsy>ul li:hover>div h4 a {
	color: #57AAB7;
	transition: all .5s;
}

.newsy>ul li div p {
	height: 110px;
	line-height: 22px;
	padding-right: 5px;
	font-size: 14px;
	color: #777;
	overflow: hidden;
}

/* ----------------Inside pages|生产检测---------------- */
.shengchan {
	overflow: hidden;
}

.shengchan>h4 {
	height: 90px;
	line-height: 60px;
	text-align: center;
	font-size: 20px;
	color: #2D3E50;
}

.shengchan>ul li {
	float: left;
	width: 300px;
	height: 251px;
}

.shengchan>ul li img {
	display: block;
	width: 280px;
	height: 211px;
	margin: 0 auto;
}

.shengchan>ul li h4 {
	height: 40px;
	line-height: 40px;
	text-align: center;
	padding: 0 10px;
	font-size: 16px;
	color: #000;
	font-weight: 500;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.shengchan>ul li:hover a {
	color: #57AAB7;
	transition: all .5s;
}

/* ----------------Inside pages|技术与服务---------------- */
.jishu {
	background-color: #F3F3F3;
	padding-bottom: 10px;
}

.jishuy {
	overflow: hidden;
}

.jishuy>h4 {
	height: 80px;
	line-height: 60px;
	font-size: 20px;
	color: #2D3E50;
	text-align: center;
}

.jishuy>ul li {
	float: left;
	width: 590px;
	height: 120px;
	padding: 10px 0;
	margin: 0 20px 20px 0;
	background-color: #FFF;
	overflow: hidden;
}

.jishuy>ul li:nth-child(2n) {
	margin-right: 0;
}

.jishuy>ul li img {
	display: block;
	float: left;
	width: 120px;
	height: 120px;
	margin-left: 10px;
}

.jishuy>ul li>div {
	float: right;
	width: 450px;
}

.jishuy>ul li>div h4 {
	width: 80%;
	line-height: 24px;
	margin-bottom: 10px;
	font-size: 16px;
	color: #2D3E50;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.jishuy>ul li:hover>div h4 a {
	color: #57AAB7;
	transition: all .5s;
}

.jishuy>ul li div p {
	height: 72px;
	line-height: 24px;
	font-size: 14px;
	color: #888;
	padding-right: 10px;
	overflow: hidden;
}

/* ----------------Inside pages|典型案例---------------- */
/* left */
.case_lt {
	float: left;
	width: 314px;
}

.case_lt>h3 a {
	display: block;
	width: 286px;
	height: 50px;
	line-height: 50px;
	padding: 0 10px;
	border-top: 2px solid #2D3E50;
	background-color: #57AAB7;
	font-size: 22px;
	color: #FFF;
	font-weight: 500;
	margin-bottom: 20px;
}

.case_lt>div {
	width: 304px;
	border: 1px solid #DEDEDE;
}

.case_lt>div h4 {
	width: 294px;
	height: 45px;
	line-height: 45px;
	padding-left: 10px;
	background-color: #57AAB7;
	font-size: 20px;
	color: #FFF;
	font-weight: 500;
}

.case_lt>div ul {
	height: 256px;
	padding: 10px 0 15px 10px;
}

.case_lt>div ul li {
	line-height: 30px;
	font-size: 14px;
	color: #000;
}

/* right */
.case_rgt {
	float: right;
	width: 884px;
	border: 1px solid #F3F3F3;
	padding-bottom: 5px;
	margin-bottom: 10px;
}

.case_rgt>h3 {
	line-height: 47px;
	padding-left: 15px;
	font-size: 20px;
	color: #57AAB7;
	font-weight: 500;
}

.case_rgt>ul {
	border-top: 2px solid #57AAB7;
}

.case_rgt>ul li {
	height: 120px;
	padding: 10px 0;
	border-bottom: 1px dashed #CCC;
}

.case_rgt>ul li>p {
	float: left;
	width: 120px;
	margin-left: 10px;
}

.case_rgt>ul li>p a {
	display: table-cell;
	vertical-align: middle;
	height: 120px;
	overflow: hidden;
}

.case_rgt>ul li img {
	float: left;
	display: block;
	width: 100%;
	height: 90%;
}

.case_rgt>ul li>div {
	float: right;
	width: 739px;
}

.case_rgt>ul li>div h4 {
	line-height: 24px;
	width: 70%;
	font-size: 16px;
	color: #2D3E50;
	margin-bottom: 10px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.case_rgt>ul li:hover>div a {
	color: #57AAB7;
	transition: all .5s;
}

.case_rgt>ul li>div p {
	height: 66px;
	line-height: 22px;
	font-size: 14px;
	color: #444;
	overflow: hidden;
}

/* ----------------Inside pages|联系我们---------------- */
.contact_us {
	overflow: hidden;
	margin-bottom: 60px;
}

.contact_us>h3 {
	height: 115px;
	line-height: 112px;
	font-size: 26px;
	color: #333;
	font-weight: 500;
	background: url(../images/tmp1480565049_1336237_s.png) center no-repeat;
	text-align: center;
}

.contact_us>div {
	overflow: hidden;
	margin-bottom: 60px;
}

.contact_us>div #dituContent {
	width: 1198px;
	height: 265px;
	border: #ccc solid 1px;
}

.contact_us>div .iw_poi_title {
	color: #CC5522;
	font-size: 14px;
	font-weight: bold;
	overflow: hidden;
	padding-right: 13px;
	white-space: nowrap;
}

.contact_us>div .iw_poi_content {
	font: 12px arial, sans-serif;
	overflow: visible;
	padding-top: 4px;
	white-space: -moz-pre-wrap;
	word-wrap: break-word;
}

.contact_us>ul li {
	float: left;
	width: 192px;
	height: 150px;
	padding: 52px 50px 60px;
	text-align: center;
	margin-right: 10px;
}

.contact_us>ul li:nth-child(1) {
	background-color: #FFECED;
}

.contact_us>ul li:nth-child(2) {
	background-color: #EBF6FF;
}

.contact_us>ul li:nth-child(3) {
	background-color: #F5FAEA;
}

.contact_us>ul li:nth-child(4) {
	background-color: #FFF5E5;
	margin-right: 0;
}

.contact_us>ul li img {
	display: block;
	width: auto;
	margin: 0 auto;
}

.contact_us>ul li h4 {
	line-height: 26px;
	padding: 14px 0 10px;
	font-size: 18px;
	color: #555;
	font-weight: normal;
}

.contact_us>ul li p {
	line-height: 20px;
	font-size: 14px;
	color: #888;
}

/* ----------------Inside pages|展会信息---------------- */
.zhanhui {
	overflow: hidden;
}

.zhanhui>h4 {
	height: 90px;
	line-height: 60px;
	text-align: center;
	font-size: 20px;
	color: #2D3E50;
}

.zhanhui>ul li {
	float: left;
	width: 240px;
	height: 190px;
	padding: 10px 0;
}

.zhanhui>ul li>a {
	display: block;
	width: 200px;
	height: 150px;
	margin: 0 auto;
	overflow: hidden;
	text-align: center;
}

.zhanhui>ul li img {
	display: block;
	width: auto;
	height: 100%;
}

.zhanhui>ul li h4 {
	height: 40px;
	line-height: 40px;
	text-align: center;
	padding: 0 20px;
	font-size: 16px;
	color: #000;
	font-weight: 500;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.zhanhui>ul li:hover a {
	color: #57AAB7;
	transition: all .5s;
}

/* Details page|相关信息 */
.message>h4 {
	height: 30px;
	line-height: 30px;
	padding: 0 5px;
	font-size: 16px;
	color: #444;
	font-weight: 700;
	border-bottom: 2px solid #CCC;
}

.message>ul {
	padding: 5px 1%;
}

.message>ul li {
	float: left;
	width: 47%;
	padding: 0 0.5%;
	margin: 0 1%;
	border-bottom: 1px dashed #CCC;
}

.message>ul li i {
	display: block;
	float: left;
	width: 4px;
	height: 4px;
	background: url(../images/text_list_code_bg.jpg) center no-repeat;
	margin: 13px 5px 13px 0;
}

.message>ul li a {
	display: block;
	float: left;
	width: 60%;
	height: 30px;
	line-height: 30px;
	font-size: 12px;
	color: #333;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.message>ul li a:hover {
	color: #57AAB7;
	transition: all .5s;
}

/* ----------------Details page|产品中心---------------- */
.proddeta {
	margin-bottom: 60px;
}

/* left */
.proddeta_lt {
	float: left;
	width: 278px;
	border: 1px solid #F3F3F3;
	border-top: 2px solid #2D3E50;
}

.proddeta_lt>h3 {
	height: 45px;
	line-height: 45px;
	padding-left: 15px;
	background-color: #57AAB7;
	font-size: 20px;
	color: #FFF;
}

.proddeta_lt>ul {
	padding: 5px;
}

.proddeta_lt>ul li {
	padding: 0 10px;
	height: 32px;
	line-height: 32px;
	border-bottom: 1px dashed #F3F3F3;
}

.proddeta_lt>ul li i {
	float: left;
	display: block;
	width: 5px;
	height: 32px;
	background: url(../images/tmp1557823743_1876941_s.png) center center no-repeat;
}

.proddeta_lt>ul li:hover i {
	transform: rotate(45deg);
	transition: all .5s;
}

.proddeta_lt>ul li a {
	float: right;
	display: block;
	width: 236px;
	height: 32px;
	line-height: 32px;
	font-size: 14px;
	color: #000;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.proddeta_lt>ul li a:hover {
	color: #57AAB7;
	transition: all .5s;
}

/* right */
.proddeta_rgt {
	float: right;
	width: 908px;
	border: 1px solid #F3F3F3;
}

.pdda_top>h3 {
	padding-left: 15px;
	height: 40px;
	line-height: 40px;
	font-size: 18px;
	color: #2D3E50;
	font-weight: 500;
	border-bottom: 2px solid #2D3E50;
}

.pdda_top .pdda_di {
	float: left;
	width: 450px;
	height: 450px;
	border: 1px solid #F3F3F3;
	margin: 15px 20px 8px 10px;
	position: relative;
	overflow: hidden;
}

.pdda_top .pdda_di>img {
	width: 100%;
}

.pdda_top .pdda_di .pl-collect {
	cursor: pointer;
	background-image: url(../images/pro-list-li-icon.png);
	position: absolute;
	bottom: 8%;
	right: -100px;
	height: 32px;
	line-height: 32px;
	background-position: 0 0;
	overflow: hidden;
	z-index: 100;
	transition: all ease .2s;
}

.pdda_top .pdda_di .pl-collect em {
	background-image: url(../images/pro-list-li-icon.png);
	background-position: 0 -84px;
	width: 18px;
	height: 19px;
	float: left;
	margin: 6px 0 0 10px;
}

.pdda_top .pdda_di .pl-collect b {
	color: #FFF;
	font-size: 14px;
	float: left;
	line-height: 32px;
	padding: 0 10px 0 8px;
}

.pdda_top .pdda_di:hover .pl-collect {
	right: 0;
}

.pdda_top>.pdda_div {
	display: flex;
	flex-direction: column;
	float: right;
	height: 450px;
	width: 420px;
	margin: 15px 0 0 0;
	background-color: rgb(238, 238, 238);
	text-align: left;
}

.pdda_top>.pdda_div>h4 {
	margin-top: 50px;
	line-height: 30px;
	font-size: 24px;
	text-align: center;
	color: #2D3E50;
	border-bottom: 1px dashed #F3F3F3;
}

.pdda_top>.pdda_div>div {
	background-color: #fff;
	margin: 40px 10px 10px;
}

.pdda_top>.pdda_div>div>p {
	padding-top: 20px;
	text-align: center;
	height: 56px;
	font-size: 18px;
}

.pdda_top>.pdda_div>div>p i {
	display: block;
	font-size: 24px;
	color: #888;
	padding: 10px 0 10px;
}

.pdda_top>.pdda_div>div>p a {
	margin: 0 auto;
	display: block;
	width: 40%;
	padding: 10px;
	border-radius: 20px;
	background-color: rgb(91, 165, 189);
	text-align: center;
	font-size: 14px;
	color: #555;
}

.pdda_btm {
	margin: 0 10px 20px;
}

.pdda_btm>h4 {
	height: 35px;
	padding: 5px 5px 0;
	border-bottom: 1px dashed #EDEDED;
	font-size: 18px;
	color: #2D3E50;
	font-weight: 500;
	margin-bottom: 5px;
}

.pdda_btm>h5 {
	height: 27px;
	line-height: 27px;
	padding: 0 10px;
	font-size: 18px;
	color: #31859B;
	font-weight: 700;
	margin-bottom: 27px;
}

.pdda_btm>div {
	line-height: 26px;
	font-size: 16px;
	color: #666;
	padding: 0 10px;
	margin-bottom: 20px;
}

.pdda_btm>div img {
	display: block;
	width: 100%;
	margin: 0 auto 10px;
}

#index {
	margin: 0 10px 45px;
	position: relative;
}

#index>h4 {
	height: 30px;
	line-height: 30px;
	padding: 8px 4px 5px;
	border-bottom: 1px solid #CCC;
	font-size: 16px;
	color: #333;
	font-weight: 500;
}

#index .left-btn {
	width: 28px;
	height: 56px;
	z-index: 10;
	position: absolute;
	left: 5px;
	top: 45%;
}

#index .right-btn {
	width: 28px;
	height: 56px;
	z-index: 10;
	position: absolute;
	right: 5px;
	top: 45%;
}

#index:hover .left-btn>p,
#index:hover .right-btn>p {
	display: inline-block;
}

#index .left-btn>p {
	display: none;
	width: 28px;
	height: 56px;
	background: url(../images/manual_move_btn.png) left center no-repeat;
	cursor: pointer;
}

#index .right-btn>p {
	display: none;
	width: 28px;
	height: 56px;
	background: url(../images/manual_move_btn.png) right center no-repeat;
	cursor: pointer;
}

#index .index_div {
	height: 252px;
	position: relative;
	overflow: hidden;
	margin-top: 5px;
}

#index .index_menu li {
	float: left;
	width: 212px;
	height: 232px;
	margin: 5px;
	padding: 5px 0;
}

#index .index_menu li>div {
	width: 210px;
	height: 200px;
	border: 1px solid #57AAB7;
	margin-bottom: 5px;
	overflow: hidden;
	position: relative;
}

#index .index_menu li>div img {
	display: block;
	height: 100%;
	margin: 0 auto;
}

#index .index_menu li>p {
	height: 20px;
	line-height: 20px;
	text-align: center;
	margin-top: 5px;
	font-size: 14px;
	color: #555;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

/* ----------------Details page|新闻资讯---------------- */
.newsdeta {
	margin-bottom: 20px;
}

/* left */
.newsdeta_lt {
	float: left;
	width: 253px;
}

.newsdeta_lt>h3 {
	height: 45px;
	line-height: 45px;
	padding-left: 15px;
	background-color: #57AAB7;
	font-size: 20px;
	color: #FFF;
	font-weight: 500;
}

.newsdeta_lt>ul li {
	padding: 0 15px;
	height: 40px;
	line-height: 40px;
	border-top: 1px solid #F3F3F3;
	background-color: #57AAB7;
}

.newsdeta_lt>ul li:hover {
	background-color: #2D3E50;
	transition: all .5s;
}

.newsdeta_lt>ul li i {
	float: left;
	display: block;
	width: 5px;
	height: 40px;
	background: url(../images/tmp1557823743_1876941_s.png) center center no-repeat;
}

.newsdeta_lt>ul li:hover i {
	transform: rotate(45deg);
	transition: all .5s;
}

.newsdeta_lt>ul li a {
	float: right;
	display: block;
	width: 212px;
	height: 32px;
	line-height: 40px;
	font-size: 14px;
	color: #F3F3F3;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

/* right */
.newsdeta_rgt {
	float: right;
	width: 927px;
	margin: 5px;
	overflow: hidden;
}

.newsdeta_rgt>h4 {
	width: 100%;
	height: 36px;
	line-height: 36px;
	text-align: center;
	padding: 10px 0;
	font-size: 18px;
	color: #333;
	font-weight: 700;
}

.newsdeta_rgt .newsdeta_div {
	line-height: 24px;
	text-indent: 2em;
	font-size: 14px;
	color: #333;
	margin-bottom: 50px;
	border-top: 1px dashed #CCC;
	padding-top: 10px;
}

.newsdeta_rgt .newsdeta_div img {
	display: block;
	width: 100%;
	margin: 0 auto 10px;
}

.newsdeta_rgt .newsdeta_p {
	line-height: 22px;
	margin: 5px 0;
	font-size: 14px;
	color: #666;
	text-align: center;
}

.newsdeta_rgt .newsdeta_p span {
	display: inline-block;
	margin: 0 10px;
}

/* ----------------Details page|生产检测---------------- */
.scdeta {
	margin-bottom: 60px;
	overflow: hidden;
}

.scdeta>h4 {
	width: 100%;
	height: 36px;
	line-height: 36px;
	text-align: center;
	padding: 10px 0;
	font-size: 18px;
	color: #333;
	font-weight: 700;
	border-bottom: 1px dashed #CCC;
}

.scdeta .scdeta_div {
	line-height: 28px;
	text-indent: 2em;
	font-size: 16px;
	color: #444;
	margin: 10px 0 30px;
}

.scdeta .scdeta_div img {
	display: block;
	width: 100%;
	margin: 0 auto 10px;
}

/* ----------------Details page|技术与服务---------------- */
.jsfwdeta {
	margin-bottom: 60px;
	overflow: hidden;
}

.jsfwdeta>h4 {
	width: 100%;
	height: 36px;
	line-height: 36px;
	text-align: center;
	padding: 10px 0;
	font-size: 18px;
	color: #333;
	font-weight: 700;
	border-bottom: 1px dashed #CCC;
}

.jsfwdeta .jsfwdeta_div {
	line-height: 28px;
	text-indent: 2em;
	font-size: 16px;
	color: #444;
	margin: 10px 0 30px;
}

.jsfwdeta .jsfwdeta_div img {
	display: block;
	width: 100%;
	margin: 0 auto 10px;
}

/* ----------------Details page|典型案例---------------- */
.casedeta {
	margin-bottom: 60px;
}

/* left */
.casedeta_lt {
	float: left;
	width: 260px;
}

.casedeta_lt>h3 a {
	display: block;
	width: 240px;
	height: 45px;
	line-height: 45px;
	padding: 0 10px;
	border-top: 2px solid #2D3E50;
	background-color: #57AAB7;
	font-size: 20px;
	color: #FFF;
	font-weight: 500;
	margin-bottom: 10px;
}

.casedeta_lt>div {
	width: 258px;
	border: 1px solid #DEDEDE;
}

.casedeta_lt>div h4 {
	width: 248px;
	height: 45px;
	line-height: 45px;
	padding-left: 10px;
	background-color: #57AAB7;
	font-size: 20px;
	color: #FFF;
	font-weight: 500;
}

.casedeta_lt>div ul {
	height: 269px;
	padding: 10px 0 15px 10px;
}

.casedeta_lt>div ul li {
	line-height: 30px;
	font-size: 14px;
	color: #000;
}

/* right */
.casedeta_rgt {
	float: right;
	width: 930px;
	overflow: hidden;
}

.casedeta_rgt>h3 {
	height: 40px;
	line-height: 40px;
	padding-left: 15px;
	border-bottom: 2px solid #2D3E50;
	font-size: 18px;
	color: #2D3E50;
	font-weight: 700;
}

.casedeta_rgt>h4 {
	height: 36px;
	line-height: 36px;
	text-align: center;
	padding: 10px 5px;
	font-size: 18px;
	color: #333;
	font-weight: 700;
	border-bottom: 1px dashed #CCC;
}

.casedeta_rgt .casedeta_div {
	line-height: 28px;
	text-indent: 2em;
	font-size: 16px;
	color: #000;
	margin: 10px 5px 30px;
}

.casedeta_rgt .casedeta_div img {
	display: block;
	width: 100%;
	margin: 0 auto 10px;
}

/* 相关产品 */
.xiangguancp {
	margin-bottom: 60px;
}

.xiangguancp>h3 {
	line-height: 30px;
	font-size: 24px;
	color: #333;
	font-weight: 500;
	margin-bottom: 15px;
}

.xiangguancp>ul li {
	float: left;
	width: 272px;
	height: 310px;
	padding: 10px;
	margin: 5px 3px;
	background-color: #F5F5F5;
	border-bottom: 2px solid #F5F5F5;
}

.xiangguancp>ul li:hover {
	border-bottom: 2px solid #57AAB7;
	transition: all .5s;
}

.xiangguancp>ul li>div {
	width: 270px;
	height: 260px;
	border: 1px solid #57AAB7;
	background-color: #FFF;
	overflow: hidden;
	position: relative;
}

.xiangguancp>ul li>div img {
	width: 100%;
	height: 100%;
}

.xiangguancp>ul li>h4 {
	width: 100%;
	height: 40px;
	line-height: 40px;
	text-align: center;
	margin-top: 10px;
	font-size: 16px;
	color: #000;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.xiangguancp>ul li:hover h4 {
	color: #57AAB7;
	transition: all .5s;
}

/* 相关新闻 */
.xiangguanxw {
	padding: 20px 0;
	background-color: #F3F3F3;
	margin-bottom: 40px;
}

.xiangguanxw>div>h3 {
	line-height: 30px;
	font-size: 24px;
	color: #333;
	font-weight: 500;
	margin-bottom: 15px;
}

.xiangguanxw>div>ul li {
	float: left;
	width: 549px;
	height: 150px;
	padding: 20px;
	margin: 10px 20px 10px 0;
	border-left: 1px solid #F7F7F7;
	background-color: #FFF;
	overflow: hidden;
}

.xiangguanxw>div>ul li:nth-child(2n) {
	margin-right: 0;
}

.xiangguanxw>div>ul li img {
	display: block;
	float: left;
	width: 150px;
	height: 150px;
}

.xiangguanxw>div>ul li>div {
	float: right;
	width: 374px;
}

.xiangguanxw>div>ul li>div h4 {
	width: 80%;
	line-height: 24px;
	margin-bottom: 5px;
	font-size: 16px;
	color: #333;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.xiangguanxw>div>ul li:hover>div h4 a {
	color: #57AAB7;
	transition: all .5s;
}

.xiangguanxw>div>ul li div p {
	height: 110px;
	line-height: 22px;
	padding-right: 5px;
	font-size: 14px;
	color: #777;
	overflow: hidden;
}


.cpuct_nr {
	padding: 15px 0;
	border-top: 1px dashed #DDD;
	margin-bottom: 60px;
}

.cpuct_nr>div {
	line-height: 26px;
	font-size: 16px;
	color: #333;
}


.gjcty {
	line-height: 55px;
	font-size: 15px;
	color: #333;
	border-bottom: 1px solid #ccc;
}

.gjcty>div a {
	display: inline-block;
	margin: 0 15px;
}

.gjcty>div {
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.gjcty>div a:hover {
	color: #57AAB7;
}


.product>ul li>div p {
	display: none;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, .5);
	position: absolute;
	top: 0;
	left: 0;
	font-size: 14px;
	color: #fff;
}

.product>ul li>div p>span {
	display: inline-block;
	width: 80%;
	height: 132px;
	line-height: 22px;
	margin: 20% 10%;
	overflow: hidden;
}

.product>ul li:hover>div p {
	display: block;
	transition: all .4s;
}

#index .index_menu li>div p {
	display: none;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, .5);
	position: absolute;
	top: 0;
	left: 0;
	font-size: 14px;
	color: #fff;
}

#index .index_menu li>div p>span {
	display: inline-block;
	width: 80%;
	height: 110px;
	line-height: 22px;
	margin: 20% 10%;
	overflow: hidden;
}

#index .index_menu li:hover>div p {
	display: block;
	transition: all .4s;
}

.xiangguancp>ul li>div p {
	display: none;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, .5);
	position: absolute;
	top: 0;
	left: 0;
	font-size: 14px;
	color: #fff;
}

.xiangguancp>ul li>div p>span {
	display: inline-block;
	width: 80%;
	height: 110px;
	line-height: 22px;
	margin: 20% 10%;
	overflow: hidden;
}

.xiangguancp>ul li:hover>div p {
	display: block;
	transition: all .4s;
}


.imagesy {
	display: inline-block;
	padding-left: 20px;
	background: url(../images/beianhao.png) left center no-repeat;
	background-size: 19px 19px;
}