html,body{min-width: 1300px;}
*{margin:0;padding:0;font-family:"微软雅黑";font-size: 16px;}
li{list-style:none;}
a{color:black;text-decoration:none;}
input{border:none;outline:none;}
h1,h2,h3,h4,h5,h6{font-size:16px;font-weight:normal;}
.clearfix{clear: both;}
i,em{font-style:normal;}
.width12{width: 1200px;margin: 0 auto;}
.width13{width: 1300px;margin: 0 auto;}
.swiper-pagination-bullet{margin: 0 1%;}
.swiper-slide img{width: 100%;}
.fl{float: left;}
.fr{float: right;}
.i_big{text-transform:uppercase;}
/*内页*/
.box_box{width:600px;height:140px;padding-top:20px;background-color:rgba(255,255,255,0.85);position: absolute;bottom:0;left:50%;margin-left:-300px;text-align: center;}
.box_box h3{font-size:30px;font-weight:bold;color:#6e3e2f;height:36px;line-height:36px;text-align: center;}
.box_box h3 i{display: inline-block;width:80px;height:1px;vertical-align: middle;background-color:#6e3e2f;margin:0 10px;}
.box_box img{height:26px;display: inline-block;margin-right: 10px;}
.box_box .bb_call{font-size:20px;font-weight:bold;color:#6e3e2f;font-family:impact;margin-top:20px;text-align: center;}
.box_box p{color:#707070;margin-top:10px;text-align: center;}
.box_box p a{display: inline-block;color:#707070;padding-top:6px;font-size:14px;}
.box_box p a:hover{color:#6e3e2f;}
#nyba{position: relative;}
img {
    border: 0;
    vertical-align: middle;
    /*max-width: 100%;*/
}

.top{height: 120px;}
.top_logo{margin-top: 20px;}
.logo_text h1{font-size: 40px;font-weight: bold;margin-left: 10px;margin-top: 6px;}
.logo_text em{color: #666;}
.top_tab{margin-top: 30px;}
.top_tab_text h3{color: #333;}
.top_tab_img{margin-top: 10px;margin-right: 10px;}
.top_tab_text p{font-size: 40px;font-family: impact;color: #704333;}
.nav{background: #000;height: 55px;width: 100%;}
.nav li{width: calc(100%/8);float: left;}
.nav li a{color: #fff;width: 100%;height: 55px;text-align: center;line-height: 55px;display: block;transition: all .2s;}
.nav li a:hover{background: #ffd800;color: #000;}

.fwxm{width: 100%;height: 745px;background: url(../images/fwxm_bj.jpg)no-repeat center center;}
.about_bj{background: url(../images/about_bj.jpg)no-repeat center center;width: 100%;height: 606px;}
.about_left{width: 657px;}
.about_right{width: 422px;margin-right: 70px;margin-top: 82px;}
.about_left{margin-left: 95px;margin-top: 140px;}
.about_left_title h3{font-size: 30px;}
.about_left_title em{margin-left: 16px;}
.about_left p{margin-top: 30px;line-height: 26px;}
.about_left_but{width: 130px;height: 35px;border-radius: 25px;background: #df0024;display: block;color: #fff;line-height: 35px;text-align: center;margin-top: 20px;transition: all .2s;}
.about_right h2{text-align: right;font-size: 50px;color: #fff;}
.about_right span{display: block;width: 94px;height: 4px;background: #fff;float: right;margin-bottom: 6px;margin-top: 4px;}
.about_right h3{font-size: 36px;color: #fff;text-align: right;font-weight: bold;}
.about_ew{height: 153px;width: 332px;border: 1px solid #fff;margin-top: 24px;}
#about_ew{float: right;}
.about_ew p{float: left;font-size: 24px;color: #fff;line-height: 30px;margin-top: 46px;margin-left: 35px;}
.about_ew img{float: left;}
#about_jian{margin-top: 60px;margin-left: 25px;}
.about_tabBox img{float: left;margin-right: 12px;}
.about_tabBox i{display: block;float: left;font-size: 26px;font-family: impact;color: #704333;}
.about_tab h4{font-size: 20px;}
.about_tab{margin-top: 32px;margin-left: 90px;}
.about_left_but:hover{background: #999;}






/*title*/
.title{text-align: center;padding-top: 70px;padding-bottom: 50px;}
.title p{text-align: center;margin-top: 8px;font-size: 40px;font-weight: bold;}

/*产品分类*/
.pro_type ul{}
.pro_type ul li{float: left;width: 420px;height: 240px;margin-right: 20px;margin-bottom: 18px;}
.pro_type ul li:nth-child(3){margin-right: 0;}
.pro_type ul li:nth-child(6){margin-right: 0;}
.pro_type ul li a{display: block;width: 100%;height: 100%;background: rgba(255,255,255,.9);padding: 13px;box-sizing: border-box;transition: all .2s;}
.pro_type ul li a:hover{background: #f3b700;}
.pro_type ul li a:hover p{color: #333;}
.pro_broder{width: 100%;height: 100%;border: 1px solid #d6d2d1;text-align: center;padding-top: 20px;box-sizing: border-box;}
.pro_broder h3{text-align: center;font-size: 32px;color: #333;font-weight: bold;margin-bottom: 6px;}
.pro_broder span{display: block;width: 114px;height: 90px;margin: 0 auto;transition: all .3s;}
.pro_broder p{text-align: center;font-size: 14px;color: #999;}
.pro_type ul li a:hover .pro_broder{border: 1px #fff solid;}
.pro_type li:nth-child(1) span{background: url(../images/type_mini1_1.png)no-repeat;}
.pro_type li:nth-child(1):hover span{background: url(../images/type_mini1_2.png)no-repeat;}
.pro_type li:nth-child(2) span{background: url(../images/type_mini2_1.png)no-repeat;}
.pro_type li:nth-child(2):hover span{background: url(../images/type_mini2_2.png)no-repeat;}
.pro_type li:nth-child(3) span{background: url(../images/type_mini3_1.png)no-repeat;}
.pro_type li:nth-child(3):hover span{background: url(../images/type_mini3_2.png)no-repeat;}

.pro_type li:nth-child(4) span{background: url(../images/type_mini4_1.png)no-repeat;}
.pro_type li:nth-child(4):hover span{background: url(../images/type_mini4_2.png)no-repeat;}
.pro_type li:nth-child(5) span{background: url(../images/type_mini5_1.png)no-repeat;}
.pro_type li:nth-child(5):hover span{background: url(../images/type_mini5_2.png)no-repeat;}
.pro_type li:nth-child(6) span{background: url(../images/type_mini6_1.png)no-repeat;}
.pro_type li:nth-child(6):hover span{background: url(../images/type_mini6_2.png)no-repeat;}


/*案例*/
.case_bj{width: 100%;background: #ececec;}
.case{padding-top: 70px;padding-bottom: 70px;}
#case_xian{margin: 14px 0 ;}
.case_center p{line-height: 30px;}
.case_center{width: 690px;}
.case_center li{width: 310px;float: left;margin-right: 20px;}
.case_center li:hover p{background: #f4b800;color: #fff;}
.case_center h2{font-size: 32px;font-weight: bold;}
.case_All{margin-top: 44px;width: 660px;overflow: hidden;}
.case_box{width: 1320px;}
.case_box ul{width: 660px;float: left;}
.case_All p{color: #666;line-height: 40px;background: #fff;width: 100%;text-align: center;transition: all .2s;}
.case_All img{width: 100%;}



/*新闻*/
.news_img{float: left;position: relative;width: 600px;height: 459px;overflow: hidden;}
.news_imgAll{width: 1800px;}
.news_imgAll li{width: 600px;height: 459px;float: left;}
.news_img_bott{position: absolute;bottom: 0;left: 0;}
.news_right{float: right;width: 670px;}
.news_right img{float: left;width: 190px;height: 145px;display: block;}
.news_text{float: right;width: 480px;background: #fbfbfb;height: 100%;padding: 18px 22px;box-sizing: border-box;transition: all .2s;}
.news_right li{margin-bottom: 12px;height: 145px;position: relative;}
.news_text h2{font-weight: bold;color: #5b5b5b;transition: all .2s;margin-bottom: 10px;}
.news_text p{color: #5b5b5b;transition: all .2s;}
.news_right li:hover .news_text{background: #f3b700;}
.news_right li:hover .news_text h2{color: #fff;}
.news_right li:hover .news_text p{color: #fff;}
.news_img img{float: left;}
.news_img ul{position: absolute;left: 0;top: 0;}
.news_img .news_img_bott img{width: 100%;display: block;}
.news_top{width: 100%;height: 385px;background: url(../images/news_topbj.jpg)no-repeat center center;text-align: center;}
.news_top_but span{display: block;width: 27px;height: 26px;background: url(../images/news_top_tab.png)no-repeat;float: left;margin-top: 10px;margin-left: 34px;margin-right: 10px;}
.news_top_but a{width: 200px;height: 46px;background: #ffbb00;border-radius: 20px;margin: 0 auto;display: block;}
.news_top_but p{color: #fff;float: left;height: 46px;line-height: 46px;}
.news_top_but{display: block;padding-top: 242px;}
.newss{padding-bottom: 70px;}
.news_li_jin{display: block;position: absolute;right: 0;bottom: 0;width: 42px;height: 42px;}
.news_li_jin img{display: block;width: 100%;height: 100%;}



/*最底部*/
.foot_buttom{width: 100%;height: 48px;background: #242424;min-width: 1200px;border-top: 1px solid #313131;box-sizing: border-box;}
.f_center{height: 100%;width: 1300px;margin: 0 auto;display: flex;align-items: center;}
.f_center a{color: #fff;}
.f_center p{color: #fff;margin-left: 254px;}
.f_img01{margin-left: 100px;margin-right: 100px;}
/*foot*/
.footer{background: url(../images/foot_xiao_bj.png);width: 100%;}
.foot{height: auto;padding-top: 70px;box-sizing: border-box;padding-bottom: 66px;}
.foot_logo{width: 360px;margin: 0 auto;}
.foot_logoText{float: left;margin-left: 10px;}
.foot_logoText h2{font-size: 40px;font-weight: bold;color: #0ba22f;margin-bottom: 10px;margin-top: 6px;}
.foot_logoText i{font-size: 18px;color: #0ba22f;}
.foot_nav1{text-align: center;}
.foot_nav1 li{display: inline-block;}
.foot_nav1 li a{color: #fff;margin: 0 25px;}
.foot_type01{padding-bottom: 20px;padding-top: 34px;}
.foot_ew p{font-size: 14px;color: #fff;width: 100%;text-align: center;margin-top: 8px;}
.foot_ew{width: 146px;float: right;margin-top: 30px;}
.foot_ew img{display: block;width: 146px;height: 146px;}
.foot_nav2{float: left;width: 240px;margin-left: 80px;padding-left: 30px;box-sizing: border-box;}
.foot_nav2 li a{display: block;color: #fff;float: left;margin-right:40px;margin-bottom: 10px;}
.foot_jj{float: left;width: 333px;}
.foot_type02 h2{font-size: 20px;color: #fff;font-weight: bold;margin-bottom: 14px;}
.foot_jj p{color: #fff;line-height: 30px;}
.foot_type02 span{height: 2px;width: 40px;background: #ffc400;display: block;margin-bottom: 12px;}
.foot_erwei{float: left;width: 646px;}
.foot_erwei h3{font-size: 30px;text-align: center;font-weight: bold;margin-top: 10px;color: #fff;}
.foot_erwei h4{color: #fff;font-size: 11;text-align: center;}
.zz_ew{text-align: center;}
.zz_ew li{display: inline-block;margin: 0 25px;text-align: center;}
.zz_ew li p{text-align: center;color: #fff;}
.zz_ew p{margin-top: 14px;}
.font_centerIMG{text-align: center;}
.font_centerIMG img{display: inline-block;}
.foot_hxNav ul{width: 1300px;margin: 0 auto;}
.font_centerBut{width: 250px;height: 32px;border-radius: 20px;border: 1px solid #ffc400;margin: 0 auto;margin-top: 20px;display: block;}
.font_centerBut h6{color: #ffc400;font-size: 14px;float: left;margin-top: 3px;margin-left: 6px;}
.font_centerBut h6 em{color: #ffc400;font-size: 20px;font-family: impact;}
.font_centerBut i{width: 22px;height: 18px;display: block;float: left;background: url(../images/foot_cen_tab.png)no-repeat;margin-left: 16px;margin-top: 6px;}
.foot_hxNav{width: 100%;height: 72px;background: url(../images/foot_nav_bj.jpg)no-repeat center center;}
.foot_hxNav li{float: left;margin: 0 40px;margin-top: 36px;}
.foot_hxNav li:nth-child(4){margin-right: 180px;}
.foot_hxNav li a{color: #fff;}