@charset "utf-8";
/*格式化*/
html, body, div, h1, h2, h3, h4, h5, h6, ul, ol, dl, li, dt, dd, p, blockquote, pre, form, fieldset, table, th, td, span, input, textarea {margin:0;padding:0;}
body{ font-size:14px;font-family:"Microsoft Yahei",Verdana,Arial,Helvetica,sans-serif;  background:#fff;}
li, ol { list-style:none; }
ins { text-decoration:none; }
i, em { font-style:normal; }
a{ text-decoration:none;font-family:"Microsoft Yahei";color: #333;}
a:hover { cursor:pointer; text-decoration:none;}
a:active{star:expression(this.onFocus=this.blur());}
:focus{outline:0;}
.clear { clear:both; line-height:0px; overflow:hidden; zoom:1; font-size:0px; content:'.';}
.clearfix:after {visibility: hidden;display: block;font-size: 0;content: " ";clear: both;height: 0;}
img{ padding:0; margin:0;}
a img { border:none; }
input,textarea{ border:none;font-family:"Microsoft Yahei"; font-size:13px;}
h1, h2, h3, h4, h5, h6{ font-weight:normal; font-size:14px;}
.fl{float: left;}
.fr{float: right;}
/* -- 页面整体布局 -- */
.wrap{ min-width:320px; max-width:640px; margin:0 auto; overflow:hidden; position:relative;} /*网站首页宽度*/
.wrap img{display:block;width:100%;}

.tit{text-align: center;font-weight: normal;}
.tit span{display:block;font-size: 2.3rem;color: #434343;line-height: 2.3rem;}
.tit i{display: block;font-size: 1.3rem;color: #f39800;line-height: 1.3rem;padding-top: 1.2rem;}
/**/
.g-adv{ position:relative; width:100%; margin:0 auto; height: auto; z-index:15; font-size:0;}
.g-adv .m-box img{ display:block;position: relative;width:100%; height: auto; }
/*yz*/
.yz{height: 23.5rem;padding: 3.5rem 3.1% 0;background: url(../images/yz_bg.jpg) no-repeat;background-size: 100% auto;}
.yz h2{font-size: 2.3rem;color: #313131;line-height: 2.3rem;text-align: center;height: 3.8rem;position: relative;margin-bottom: 1.1rem;}
.yz h2:after{position: absolute;width: 2.8rem;height: 0.25rem;background: #f39800;content: "";left: 50%;margin-left: -1.4rem;bottom: 0;}
.yz_desc{font-size: 1.2rem;color: #707070;line-height: 2rem;}
.yz ul{margin-top: 2.5rem;}
.yz li{float: left;margin-right: 16%;position: relative;}
.yz li:after{position: absolute;width: 1.7rem;height: 3.8rem;background: url(../images/yz_line.png) no-repeat;background-size: 1.7rem 3.8rem;content: "";right: -3.4rem;top: 0.1rem;}
.yz li:last-child{margin-right: 0;}
.yz li:last-child:after{display: none;}
.yz li b{display: block;height: 2.5rem;line-height: 2.5rem;font-size: 3rem;color: #434343;font-family: "Century Gothic";}
.yz li p{font-size: 1rem;color: #1b1b1b;line-height: 1.7rem;font-weight: bold;}
.yz li p em{color: #7d7d7d;}

/*pro*/
.pro{padding: 3.5rem 3.1% 1rem;background: url(../images/pro_bg.jpg) no-repeat bottom center;background-size: 100% 22rem;}
.pro h2{margin-bottom: 2.3rem;}
.pro li{float: left;width: 47%;height: 18.8rem;border: 1px solid #E5E5E5;position: relative;margin-bottom: 1.6rem;}
.pro li:nth-child(2n){float: right;}
.pro li span{display: block;font-weight: bold;margin: 1.1rem 0 0 2rem;padding-left: 0.5rem;height: 2.3rem;border-left: 0.3rem solid #f39800;}
.pro li span b{display: block;font-size: 1.2rem;color: #313131;line-height: 1.2rem;}
.pro li span em{display: block;font-size: 0.8rem;color: #a0a0a0;line-height: 1.5rem;}

/*way*/
.way{padding: 4rem 3.1% 2.2rem;background: #eee;}
.way h2{margin-bottom: 2.5rem;}
.way dl{height: 8.9rem;border: 2px solid #313131;margin-bottom: 1.2rem;}
.way dt{float: left;width: 8.4rem;height: 7.1rem;padding: 1.8rem 0 0;text-align: center;background: url(../images/chilun.jpg) no-repeat;background-size: cover;}
.way dt img{display: inline-block;width: 5.2rem;}
.way dd{float: right;width: 60%;margin-right: 5%;}
.way dd h3{font-size: 1.4rem;color: #313131;line-height: 1.4rem;margin: 1.9rem 0 0.7rem;font-weight: bold;}
.way dd h3 a{color: #313131;}
.way dd p{font-size: 1rem;color: #707070;line-height: 1.7rem;}

/*case*/
.case{padding: 4rem 3.1% 4.5rem;}
.case h2{margin-bottom: 2rem;}
.case_con{padding-bottom: 5.5rem;}
.case_con dd{height: 12.5rem;background: #eee;padding: 0 1.8rem;}
.case_con dd h4{font-size: 1.5rem;color: #313131;line-height: 1.5rem;font-weight: normal;padding: 1.6rem 0 1.2rem;}
.case_desc b{display: block;font-size: 1.2rem;color: #535353;line-height: 2rem;}
.case_desc p{font-size: 1.2rem;color: #535353;line-height:2rem;margin-bottom: 0.6rem;}
.case_con .swiper-button-prev,.case_con .swiper-button-next{width: 12rem;height: 4rem;line-height: 4rem;text-align: center;font-size: 1.2rem;color: #f39800;border: 1px solid #f39800;border-radius: 0.5rem;box-sizing: border-box;margin: 0;}
.case_con .swiper-button-prev{position: absolute;left: 7.8%;top: auto;bottom: 0;z-index: 10;}
.case_con .swiper-button-next{position: absolute;right: 7.8%;top: auto;bottom: 0;z-index: 10;}

/*ys*/
.ys{padding: 3.5rem 3.1% 2.5rem;background: #eee;}
.ys h2{margin-bottom: 2.3rem;}
.ys_con dd{height: 16.6rem;background: #fff;padding: 2.2rem 2.2rem 0;}
.ys_con h3{font-weight: normal;margin-bottom: 1rem;}
.ys_con h3 i{display: block;font-size: 3.6rem;color: #f39700;font-family: "Impact";line-height: 3.2rem;}
.ys_con h3 b{display: block;font-size: 1.7rem;line-height: 1.7rem;color: #313131;padding-top: 0.8rem;}
.ys_con dd p{font-size: 1.2rem;color: #707070;line-height: 2rem;}
.ys_tab{height: 5.9rem;background: #313131;}
.ys_tab li{float: left;width: 33.3%;height: 5.9rem;position: relative;}
.ys_tab li:after{position: absolute;width: 2px;height: 3.1rem;content: "";right: -1px;top: 1.4rem;background: #484848;}
.ys_tab li:last-child:after{display: none;}
.ys_tab li b{display: block;font-size: 1.3rem;text-align: center;height: 5.9rem;line-height: 5.2rem;color: #f39800;}
.ys_tab li.cur b{background: url(../images/san1.png) no-repeat center;background-size: 1.1rem 5.9rem;}

/*news*/
.news{padding: 3.5rem 3.1% 3.9rem;}
.news h2{margin-bottom: 2.8rem;}
.new_list{border-top: 1px solid #cfd3d9;}
.new_list dl{padding: 1.8rem 0;border-bottom: 1px solid #cfd3d9;height: 7.1rem;}
.new_list dt{float: left;width: 42%;}
.new_list dt img{height: 7.1rem;}
.new_list dd{float: right;width: 55%;}
.new_list dd h3{font-size: 1.2rem;color: #1a1a1a;line-height: 1.2rem;margin-bottom: 0.5rem;}
.new_list dd h3 a{color: #1a1a1a;}
.new_list dd p{font-size: 1.2rem;color: #7d7d7d;line-height: 1.8rem;margin-bottom: 0.6rem;}
.new_list dd i{display: block;font-size: 1rem;color: #f39800;line-height: 1rem;padding-left: 1.1rem;background: url(../images/date.png) no-repeat left center;background-size: 0.9rem 0.9rem;}
.news .more{display: block;width: 15rem;height: 3.5rem;line-height: 3.5rem;text-align: center;font-size: 1rem;color: #fff;padding-right: 1.7rem;box-sizing: border-box;background: url(../images/more1.jpg) no-repeat;background-size: 15rem 3.5rem;margin: 3rem auto 0;}

/*abt*/
.abt{padding: 3.8rem 3.1% 5.2rem;background: #eee;margin-bottom: -2.2rem;}
.abt h2{margin-bottom: 2.5rem;}
.abt dd h3{font-size: 1.2rem;color: #1b1b1b;line-height: 2rem;font-weight: bold;padding: 2.5rem 0 1.1rem;}
.abt dd p{font-size: 1.2rem;color: #434343;line-height: 2rem;}
.abt dd .more{display: block;width: 15rem;height: 3.5rem;line-height: 3.5rem;text-align: center;font-size: 1rem;color: #fff;padding-right: 1.7rem;box-sizing: border-box;background: url(../images/more1.jpg) no-repeat;background-size: 15rem 3.5rem;margin: 2.7rem auto 0;}





/**/
/**/
@media screen and (min-width:320px) {html {font-size: 10px;}}
@media screen and (min-width:360px) {html {	font-size: 11.25px;}}
@media screen and (min-width:375px) {html {	font-size: 11.7px;}}
@media screen and (min-width:384px) {html {	font-size: 12px;}}
@media screen and (min-width:480px) {html {	font-size: 15px;}}
@media screen and (min-width:414px) {html {	font-size: 13px;}}
@media screen and (min-width:560px) {html {	font-size: 17.5px;}}
@media screen and (min-width:640px) {html {	font-size: 20px;}}