* {
	list-style: none; margin: 0px; padding: 0px; font-family: "微软雅黑"; text-decoration: none;
}
img {
	display: block;
}
h1 {
	font-weight: normal;
}
h2 {
	font-weight: normal;
}
h3 {
	font-weight: normal;
}
h4 {
	font-weight: normal;
}
.clearfix {
	clear: both;
}
.ym_box {
	margin: 0px auto; width: 1200px; height: 74px;
}
.ym_logo {
	margin-top: 9px; margin-left: 25px; float: left;
}
.ym_logo img {
	width: 271px; height: 61px;
}
.ym_nva {
	margin-left: 60px; float: left;
}
.ym_nva li {
	transition:0.3s; height: 72px; padding-right: 18px; font-size: 16px; margin-left: 42px; float: left; position: relative; -webkit-transition: all 0.3s; -moz-transition: all 0.3s;
}
.xiala {
	background: url("../images/jt.png") no-repeat right;
}
.ym_nva li a {
	transition:0.3s; color: rgb(51, 51, 51); display: block; -webkit-transition: all 0.3s; -moz-transition: all 0.3s;
}
.hg {
	line-height: 72px;
}
.ym_nva li:hover {
	
}
.ym_nva li:hover a {
	color: rgb(51, 204, 255); border-bottom-color: rgb(51, 204, 255); border-bottom-width: 2px; border-bottom-style: solid;
}
.ym_nva li:hover dd a {
	border: currentColor; color: rgb(51, 51, 51);
}
.ym_nva .xiala:hover {
	background: url("../images/jt-1.png") no-repeat right;
}
.ym_nva dl {
	padding: 5px 0px; left: 0px; top: 0px; width: 100%; text-align: center; margin-top: 72px; border-top-color: rgb(51, 204, 255); border-top-width: 2px; border-top-style: solid; position: absolute; z-index: 10; background-color: rgb(255, 255, 255);
}
.ym_nva dd {
	padding: 5px 0px;
}
.ym_nva dl dd:hover a {
	color: rgb(51, 204, 255);
}
.banner_box {
	overflow: hidden; position: relative;
}
#bit {
	left: 50%; bottom: 45px; margin-left: -214px; position: absolute; cursor: pointer;
}
#bit li {
	width: 91px; height: 5px; margin-left: 16px; float: left; background-color: rgb(255, 255, 255);
}
.bit {
	background-color: rgb(51, 204, 255);
}
.banner {
	width: 9600px;
}
.banner img {
 height: 615px; float: left;
}
.products_bg {
	padding-top: 34px; background-color: rgb(245, 245, 245);
}
.products_box {
	margin: 0px auto; width: 1200px;
}
.products_bt h2 {
	text-align: center; color: rgb(51, 51, 51); font-size: 24px;
}
.products_bt h3 {
	text-align: center; color: rgb(51, 51, 51); font-size: 16px;
}
.products_bt span {
	text-align: center; color: rgb(102, 102, 102); font-size: 14px; margin-top: 7px; display: block;
}
.products_bt ul {
	padding: 0px 15px; margin-top: 15px; justify-content: center; flex-wrap: wrap;display: flex;display: -webkit-flex;
	display: -ms-flexbox;-ms-flex-pack:center;
}
.products_bt ul li {
	margin: 6px; padding: 0px 5px; border: 1px solid rgb(204, 204, 204); transition:0.3s; text-align: center;
}
.products_bt ul li a {
	transition:0.3s; color: rgb(102, 102, 102); line-height: 25px; font-size: 17px;
}
#zuo {
	margin-left: 0px;
}
.products_bt ul li:hover {
	background: rgb(51, 51, 51);
}
.products_bt ul li:hover a {
	color: white;
}
.products {
	width: 1200px; overflow: hidden;
}
.products li {
	width: 285px; margin-top: 10px; margin-left: 15px; float: left;
}
.products li img {
	width: 285px; height: 214px;
}
.lanm_cp {
	width: 285px; height: 211px; position: relative;
}
.zz {
	left: 0px; top: 0px; position: absolute;
}
.products h3 {
	text-align: center; color: rgb(102, 102, 102); font-size: 16px; margin-top: 10px;
}
.products li:hover {
	
}
.products li:hover h3 {
	color: rgb(51, 51, 51);
}
#lm_z {
	margin-left: 0px;
}
#product {
	width: 2400px; overflow: hidden;
}
#product ul {
	width: 1200px; height: 520px; float: left;
}
.cp_gd li {
	margin-left: 28px; cursor: pointer;
}
.cp_gd {
	margin-top: 44px;
}
.cp_gd ul {
	margin: 0px auto; justify-content: center; align-items: center;
}
.w {
	display: none;
}
.cp_gd li:hover .y {
	display: none;
}
.cp_gd li:hover .w {
	display: block;
}
.about_box {
	margin: 70px auto 0px; width: 1200px;
}
.about_tu img {
	transition:0.5s; width: 305px; height: 282px;
}
.about_tu {
	width: 305px; height: 282px; overflow: hidden;
}
.about_tu:hover img {
	transform: scale(1.2);
}
.about_box ul li {
	float: left;
}
.about_jj {
	width: 828px; margin-left: 67px;
}
.about_jj h2 {
	color: rgb(51, 51, 51); font-size: 24px;
}
.about_jj h3 {
	color: rgb(102, 102, 102); font-size: 16px;
}
.about_jj p {
	color: rgb(102, 102, 102); line-height: 25px; font-size: 14px; margin-top: 28px;
}
.about_jj a {
	padding: 8px 0px; border: 1px solid rgb(204, 204, 204); transition:0.5s; width: 147px; text-align: center; color: rgb(102, 102, 102); font-size: 16px; margin-top: 10px; display: block;
}
.about_jj a:hover {
	border: 1px solid rgb(51, 204, 255); color: rgb(255, 255, 255); background-color: rgb(51, 204, 255);
}
.news_box {
	margin: 70px auto 0px; width: 1200px;
}
.news_bt {
	margin: 0px auto; width: 96px;
}
.news_bt h2 {
	text-align: center; color: rgb(51, 51, 51); font-size: 24px;
}
.news_bt h3 {
	padding: 0px 5px; left: 50%; text-align: center; bottom: -8px; color: rgb(153, 153, 153); font-size: 16px; margin-left: -29px; position: absolute; background-color: rgb(255, 255, 255);
}
.news_bt span {
	height: 1px; margin-top: 13px; display: block; position: relative; background-color: rgb(153, 153, 153);
}
.news_jj {
	margin-top: 30px;
}
.rili {
	border: 1px solid rgb(51, 204, 255); transition:0.5s; width: 88px; height: 88px; float: left;
}
.rl_s {
	padding: 10px 0px; transition:0.5s; text-align: center; color: rgb(51, 204, 255); font-size: 30px; border-bottom-color: rgb(51, 204, 255); border-bottom-width: 1px; border-bottom-style: solid;
}
.rl_x {
	transition:0.5s; text-align: center; color: rgb(51, 204, 255); padding-top: 4px; font-size: 16px;
}
#news_s {
	margin-top: 0px;
}
.news_nr ul {
	float: left;
}
.news_nr li {
	width: 788px; margin-top: 26px;
}
.news_xx {
	width: 672px; margin-left: 26px; float: left;
}
.news_xx h4 {
	transition:0.5s; color: rgb(51, 51, 51); font-size: 18px;
}
.news_xx p {
	color: rgb(102, 102, 102); line-height: 25px; font-size: 14px; margin-top: 10px;
}
.news_nr li:hover .rili {
	color: white; background-color: rgb(51, 204, 255);
}
.news_nr li:hover .rili .rl_s {
	color: white; border-bottom-color: rgb(255, 255, 255); border-bottom-width: 1px; border-bottom-style: solid;
}
.news_nr li:hover .rili .rl_x {
	color: white;
}
.news_nr li:hover h4 {
	color: rgb(51, 204, 255);
}
.news_tu {
	width: 394px; overflow: hidden; margin-left: 18px; float: left;
}
.news_tu img {
	transition:0.5s; width: 394px; height: 358px;
}
.news_tu:hover img {
	transform: scale(1.2);
}
.news_jj span {
	margin: 0px auto; width: 75px; height: 29px; display: block;
}
.news_jj span a {
	padding: 6px 16px; border: 1px solid rgb(153, 153, 153); transition:0.3s; color: rgb(51, 51, 51); font-size: 14px; display: block;
}
.news_jj span a:hover {
	border: 1px solid rgb(51, 204, 255); color: white; background-color: rgb(51, 204, 255);
}
.shej_bg {
	padding-top: 40px; padding-bottom: 35px; margin-top: 60px; background-color: rgb(51, 204, 255);
}
.shej_box {
	margin: 0px auto; width: 1200px; overflow: hidden;
}
.shej ul {
	float: left;
}
.shej {
	width: 2400px;
}
.shej li {
	width: 380px; height: 538px; margin-left: 30px; float: left; background-color: white;
}
.shej li p {
	height: 72px;
}
.shej li img {
	width: 380px; height: 267px;
}
.shej_nr {
	padding: 26px 23px 34px;
}
.shej h2 {
	color: rgb(51, 51, 51); font-size: 18px;
}
.shej h3 {
	color: rgb(153, 153, 153); font-size: 16px; margin-top: 10px;
}
.shej p {
	color: rgb(153, 153, 153); line-height: 24px; font-size: 14px; margin-top: 28px;
}
.shej a {
	padding: 12px 0px; border: 1px solid rgb(159, 160, 160); transition:0.5s; text-align: center; color: rgb(153, 153, 153); font-size: 16px; margin-top: 40px; display: block;
}
.shej a:hover {
	border: 1px solid rgb(51, 204, 255); color: white; background-color: rgb(51, 204, 255);
}
.shej_box dd {
	width: 39px; height: 5px; margin-left: 10px; float: left; background-color: rgb(255, 255, 255);
}
.shej_box dl {
	margin: 43px auto 0px; width: 88px; cursor: pointer;
}
.xm_box {
	margin: 70px auto 0px; width: 1200px;
}
.scrolllist {
	margin: 0px auto; width: 1200px; height: 250px;
}
.scrolllist .imglist_w {
	width: 1200px; height: 260px; overflow: hidden; float: left; position: relative;
}
.scrolllist .imglist_w ul {
	left: 0px; top: 0px; width: 20000px; position: absolute;
}
.scrolllist .imglist_w li {
	padding: 0px 10px; width: 285px; text-align: center; float: left;
}
.scrolllist .imglist_w li a {
	text-align: center; color: rgb(51, 51, 51); font-size: 16px; text-decoration: none; float: left;
}
.imglist span {
	margin-top: 20px; display: block;
}
.scrolllist .imglist_w li a:hover img {
	opacity: 0.86; -moz-opacity: 0.86;
}
.scrolllist .imglist_w li a:hover {
	color: rgb(51, 204, 255);
}
.xm {
	margin-top: 50px;
}
.dib_bg {
	background-color: rgb(51, 204, 255);
}
.dib_box {
	margin: 70px auto 0px; padding: 40px 0px; width: 1200px;
}
.dib_s {
	margin-bottom: 15px;
}
.dib_s a {
	color: white; font-size: 14px; font-weight: bold; margin-right: 26px;
}
.dib_z li {
	color: white; font-size: 14px; margin-right: 20px; float: left;
}
.dib_z ul {
	margin-top: 8px;
}
.dib_y li {
	width: 88px; margin-right: 74px; float: left;
}
.dib_y li img {
	width: 88px; height: 86px;
}
.dib_y li span {
	text-align: center; color: white; font-size: 14px; margin-top: 9px; display: block;
}
.dib_z {
	float: left;
}
.dib_y {
	float: right;
}
.izl-rmenu {
	background: url("../images/r_b.png") no-repeat 0px bottom; right: 30px; bottom: 10px; padding-bottom: 73px; position: fixed; z-index: 999;
}
.izl-rmenu .btn {
	width: 72px; height: 73px; margin-bottom: 1px; position: relative; cursor: pointer;
}
.izl-rmenu .btn-qq {
	background: url("../images/r_qq.png") no-repeat 0px 0px rgb(109, 169, 222);
}
.izl-rmenu .btn-qq:hover {
	background-color: rgb(72, 139, 199);
}
.izl-rmenu a.btn-qq {
	background: url("../images/r_qq.png") no-repeat 0px 0px rgb(109, 169, 222); text-decoration: none; display: block;
}
.izl-rmenu a.btn-qq:visited {
	background: url("../images/r_qq.png") no-repeat 0px 0px rgb(109, 169, 222); text-decoration: none; display: block;
}
.izl-rmenu .btn-wx {
	background: url("../images/r_wx.png") no-repeat 0px 0px rgb(120, 195, 64);
}
.izl-rmenu .btn-wx:hover {
	background-color: rgb(88, 168, 28);
}
.izl-rmenu .btn-wx .pic {
	left: -160px; top: 0px; width: 160px; height: 160px; display: none; position: absolute;
}
.izl-rmenu .btn-phone {
	background: url("../images/r_phone.png") no-repeat 0px 0px rgb(51, 204, 255); border: 1px solid white;
}
.izl-rmenu .btn-phone:hover {
	border-left-color: currentColor; border-left-width: medium; border-left-style: none; background-color: rgb(51, 204, 255);
}
.izl-rmenu .btn-phone .phone {
	border-width: 1px medium 1px 1px; border-style: solid none solid solid; border-color: white currentColor white white; left: -160px; top: -1px; width: 160px; text-align: center; color: rgb(255, 255, 255); line-height: 73px; font-size: 18px; display: none; position: absolute; background-color: rgb(51, 204, 255);
}
.izl-rmenu .btn-top {
	background: url("../images/r_top.png") no-repeat 0px 0px rgb(102, 102, 102); display: none;
}
.izl-rmenu .btn-top:hover {
	background-color: rgb(68, 68, 68);
}
.pages {
	margin: 30px auto; text-align: center; overflow: hidden; font-size: 12px;
}
.pages a {
	background: rgb(255, 255, 255); margin: 0px 2px; padding: 0px 12px; border: 1px solid rgb(227, 227, 227); height: 34px; text-align: center; color: rgb(51, 51, 51); line-height: 34px; display: inline-block;
}
.pages a.a1 {
	background: rgb(51, 204, 255); padding: 0px; width: 56px;
}
.pages a:hover {
	background: rgb(51, 204, 255); border-color: rgb(51, 204, 255); color: rgb(255, 255, 255); text-decoration: none;
}
.pages span {
	background: rgb(51, 204, 255); margin: 0px 2px; padding: 0px 12px; border: 1px solid rgb(51, 204, 255); height: 34px; text-align: center; color: rgb(255, 255, 255); line-height: 34px; display: inline-block;
}