@charset "utf-8";
/* CSS Document */
.mian {
	position: relative;
	margin-left: auto;
	margin-right: auto;
	min-width: 320px;
	max-width: 640px;
	overflow: hidden;
	background-color: #fff;
	font-family: Microsoft YaHei;
}
a {
	text-decoration: none;
	color: #666;
}
@media screen and (min-width:320px) {
body {
	font-size: 75%;
}
}
@media screen and (min-width:375px) {
body {
	font-size: 87.5%;
}
}
@media screen and (min-width:480px) {
body {
	font-size: 87.5%;
}
}
@media screen and (min-width:540px) {
body {
	font-size: 112.5%;
}
}
@media screen and (min-width:550px) {
body {
	font-size: 125%;
}
}
@media screen and (min-width:640px) {
body {
	font-size: 150%;
}
}
/*banner*/
.banner {
	overflow: hidden;
	width: 100%;
}
.banner img {
	display: block;
	width: 100%;
}
.focus {
	width: 100%;
	margin: 0 auto;
	position: relative;
	overflow: hidden;
}
.focus .hd {
	width: 100%;
	height: 4px;
	position: absolute;
	z-index: 1;
	bottom: 0;
	text-align: center;
}
.focus .hd ul {
	overflow: hidden;
	display: -moz-box;
	display: -webkit-box;
	display: box;
	height: 4px;
	background-color: rgba(51,51,51,0.5);
}
.focus .hd ul li {
	-moz-box-flex: 1;
	-webkit-box-flex: 1;
	box-flex: 1;
	font-size: 0
}
.focus .hd ul .on {
	background: #f49b00;
}
.focus .bd {
	position: relative;
	z-index: 0;
}
.focus .bd li img {
	width: 100%;
}
.focus .bd li a {
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0); /* 取消链接高亮 */
}
/*公共头*/
.gg_title {
	overflow: hidden;
	width: 100%;
}
.gg_title h4 {
	font-size: 0.75em;
	text-align: center;
	color: #c1c1c1;
	margin-top: 5%;
	font-weight: normal;
	margin-bottom: 0.5%;
}
.gg_title h3 {
	font-size: 1.3em;
	text-align: center;
	padding-bottom: 5%;
	background: url(../img/min_bt_bg.png) no-repeat center bottom;
	background-size: 100%;
}
.gg_title h3 a {
	color: #000;
}
.gg_title h3 b {
	color: #2fa991;
}
/*MIM*/
.MIM {
	overflow: hidden;
	width: 100%;
	background: #f6f6f6;
}
.MIM .gg_title h4 {
	color: #c1c1c1;
}
.MIM .gg_title h3 a {
	color: #000;
}
.MIM .gg_title h3 b {
	color: #2fa991;
}
.MIM .MIMBox {
	overflow: hidden;
	width: 100%;
	margin: 1% 0;
}
.MIM .MIMBox img {
	display: block;
	width: 100%;
	margin: 0 auto;
}
.MIM .mim {
	overflow: hidden;
	width: 100%;
	margin: 0 auto;
	padding-top: 1%;
	padding-bottom: 2%;
	background-color: #f3f3f4;
}
.MIM .mim dl {
	overflow: hidden;
	width: 100%;
	margin: 0 auto;
	background: #fff;
	padding: 1%;
}
.MIM .mim dt img {
	display: block;
	width: 28%;
	float: left;
}
.MIM .mim dd {
	overflow: hidden;
	padding-left: 5%;
}
.MIM .mim dd h5 {
	font-size: 1em;
	color: #262626;
	margin-top: 5%;
}
.MIM .mim dd p {
	color: #363636;
	font-size: 0.75em;
}
.MIM .mim dd p span {
	color: #e08f1d;
}
.MIM .th_an {
	width: 100%;
	height: 0.16em;
	margin: 0 auto;
}
.MIM .th_an li {
	width: 16.6666666%;
	height: 0.16em;
	background: #f3f3f3;
	float: left;
}
.MIM .th_an li.on {
	background-color: #f49b00
}
/*产品展示*/
.cpzs {
	overflow: hidden;
	width: 100%;
	background-color: #26a28a;
}
.cpzs .gg_title h4 {
	color: #FFF;
}
.cpzs .gg_title h3 a {
	color: #FFF;
}
.cpzs .cpBox {
	overflow: hidden;
	width: 95%;
	margin: 0 auto;
	margin-top: 9%;
}
.cpzs .cpBox ul li {
	overflow: hidden;
	width: 50%;
	float: left;
	text-align: center;
	margin-bottom: 5%;
}
.cpzs .cpBox ul li img {
	display: block;
	width: 90%;
	padding: 0 5%;
}
.cpzs .cpBox ul li p {
	margin-top: 5%;
}
.cpzs .cpBox ul li p a {
	color: #fff;
}
.cpzs .ckgd {
	width: 100%;
	margin-top: 6%;
	margin-bottom: 10%;
}
.cpzs .ckgd a {
	display: block;
	width: 15%;
	padding: 3% 5%;
	text-align: center;
	border: 1px solid #FFF;
	color: #FFF;
	margin: auto;
	position: relative;
}
.cpzs .ckgd a i {
	display: block;
	width: 100%;
	height: 4%;
	background: url(../img/ckgd_bg.png) no-repeat;
	position: absolute;
	top: 50%;
}
.cpzs .ckgd a i.rt {
	right: -90%
}
.cpzs .ckgd a i.lf {
	left: -90%;
}
/*精密弹簧*/
.th {
	overflow: hidden;
	width: 100%;
	background-color: #ececec;
}
.th .thBox {
	overflow: hidden;
	width: 100%;
	background-color: #f3f3f4;
	padding-top: 10%;
}
.th .thBox img {
	display: block;
	width: 50%;
	margin: 0 auto;
}
.th .lxq {
	overflow: hidden;
	width: 100%;
	margin: 0 auto;
	padding-top: 1%;
	padding-bottom: 2%;
	background-color: #f3f3f4;
}
.th .lxq dl {
	overflow: hidden;
	width: 80%;
	margin: 0 auto;
	background: #fff;
	padding: 3%;
}
.th .lxq dt img {
	display: block;
	width: 28%;
	float: left;
}
.th .lxq dd {
	overflow: hidden;
	padding-left: 5%;
}
.th .lxq dd h5 {
	font-size: 1em;
	color: #262626;
	margin-top: 5%;
}
.th .lxq dd p {
	color: #363636;
	font-size: 0.75em;
}
.th .lxq dd p span {
	color: #e08f1d;
}
.th .th_an {
	width: 100%;
	height: 0.16em;
	margin: 0 auto;
}
.th .th_an li {
	width: 25%;
	height: 0.16em;
	background: #f3f3f3;
	float: left;
}
.th .th_an li.on {
	background-color: #f49b00
}
/*优势*/
.youshi {
	overflow: hidden;
	width: 100%;
	background: #2d2d2d;
}
.youshi h3 {
	overflow: hidden;
	margin-top: 10%;
	margin-bottom: 5%;
	font-size: 1.5em;
	text-align: center;
}
.youshi h3 a {
	color: #FFF;
}
.youshi h3 a b {
	color: #f49b00;
}
.youshi .youshiBox {
	overflow: hidden;
	width: 90%;
	margin: 0 auto;
	overflow: hidden;
	background-color: #fff;
}
.youshi .youshiBox img {
	display: block;
	width: 100%;
	margin: 0 auto;
}
.youshi .ys_an {
	overflow: hidden;
	width: 8em;
	margin: 5% auto;
}
.youshi .ys_an li {
	display: block;
	width: 1em;
	height: 1em;
	border-radius: 1em;
	margin-right: 1em;
	float: left;
	background: #9f9f9f;
}
.youshi .ys_an li.on {
	background-color: #f49b00;
}
/*news*/
.news {
	overflow: hidden;
	width: 100%;
	background: #fff;
}
.news h4 {
	color: #c1c1c1;
	font-size: 0.75em;
	text-align: center;
	margin-top: 8%;
}
.news h3 {
	font-size: 1.3em;
	background: url(../img/news_h3_bg.png) no-repeat bottom center;
	padding-bottom: 4%;
	text-align: center;
}
.news h3 a {
	color: #000;
}
.news h3 a b {
	color: #e48305;
}
.news .newsBox {
	overflow: hidden;
	width: 90%;
	margin: 0 auto;
}
.news .newsBox img {
	display: block;
	width: 98%;
	border: 1px solid #e3e3e3;
	margin-top: 5%;
}
.news .list {
	overflow: hidden;
	width: 100%;
	margin-top: 8%;
	margin-bottom: 8%;
}
.news .list li {
	width: 100%;
	border-bottom: 1px dashed #ededed;
	padding: 0.5em 0;
	font-size: 0.95em;
	background: url(../img/news_li.png) no-repeat 2% center;
}
.news .list li a {
	color: #000;
	padding-left: 5%;
	width: 80%;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}