@charset "utf-8";

/* CSS Document */
@media screen and (max-width: 1400px) {
	/*头部*/

.in_top,.logo{height: 113px;}
.top_right_1{height: 27px;line-height: 27px;}
.top_right_1 span{height: 27px;line-height: 27px;}
.top_right_1 span.span_1{font-size: 17px;}
.top_right_1 span.span_1 img{width: 25px;}
.top_right_1 span.span_2{font-size: 13px;}
.top_right_1 span.span_2 img.img_1{width: 20px;}
.top_right_1 a{font-size: 13px;}
.top_right_1 a img{width: 28px;}
/*导航*/
.top_right_2{padding-top: 20px;}
.top_right_2 ul li a.a_1{font-size: 16px;}
.down_bg{top: 113px;height: 50px;}
.down{/*top: 33px;*/padding-top: 15px;height: 50px;line-height: 50px;}
.down span{margin: 19px 5px 0 8px;}

/*首页title*/
.index_tit h4 .span_1{font-size: 26px;}
.index_tit h4 .span_2{font-size: 16px;}
.index_tit h4 a{width: 60px;height: 23px;line-height: 23px;font-size: 13px;}
.index_tit p{font-size: 13px;}
/*首页我们的优势*/

.index_advantage_text h4{font-size: 18px;}
.index_advantage_text p{font-size: 14px;width: 60%;}
/*首页产品*/

.index_advantage_text h4{font-size: 18px;}
.index_advantage_text p{font-size: 14px;}
/*首页产品应用*/
.index_application_text h4{font-size: 18px;margin: 40px 0 15px;}
.index_application_text p{font-size: 14px;}
.in_index_application_text{margin-top: 15px;}
.in_index_application_text a{margin-top: 25px;font-size: 18px;line-height: 40px;}

/*首页资质*/
.in_index_qualification_bottom ul li p{margin-top: 10px;}
/*首页联系我们*/
.in_index_contact_bottom p{font-size: 16px;}
/*内容*/

.in_content_top_2 h4{font-size: 26px;}
.in_content_top_2 p{font-size: 16px;}

/*案例*/
.case ul li h4{font-size: 16px;}
.in_case_li{padding: 13px 0 5px}
.in_case_li span{width: 70px;font-size: 12px;height: 22px;line-height: 22px;}
/*案例详情*/
.cases_right span.span_0{font-size: 14px;width: 120px;height: 35px;line-height: 35px;}
.in_cases_right h4{font-size: 18px;}
.in_cases_right p{font-size: 14px;}
/*上下页*/
.next_prev{padding: 35px 0;}
.next_prev a{width: 300px;height: 44px;line-height: 44px;font-size: 13px;}
/*产品中心*/
.product_text h4{font-size: 16px;margin: 8px 0 3px;}
.product_text p{font-size: 12px;line-height: 1.6;}
/*产品中心-塑胶跑道详情2*/
.products_2_top_right p{font-size: 16px;}
/*个性定制*/
.commission_bottom_text h4{font-size: 16px;margin: 8px 0 3px;}
.commission_bottom_text p{font-size: 12px;line-height: 1.6;}
/*联系我们*/
.contact_top_left h4{font-size: 22px;}
.contact_top_left p{font-size: 16px;padding-left: 26px;}
.contact_top_left p img{width: 24px;}
.in_contact_bottom p{font-size: 16px;padding-left: 26px;}
.in_contact_bottom p img{width: 24px;}
/*在线留言*/
.contact_liuyan p textarea{width: 770px;}
.in_top,.in_bottom,.index_advantage_1,.index_product_1,.index_application_1,.in_index_4,.content_top_1,.in_content_top_2,.content_bottom{width: 1200px;}
}
@media screen and (max-width: 1200px) {
	.in_top,.in_bottom,.index_advantage_1,.index_product_1,.index_application_1,.in_index_4,.content_top_1,.in_content_top_2,.content_bottom{width: 1000px;}
}

@media screen and (max-width: 1100px) {
	/*头部*/
.in_top{width: 820px;height: 101px;}
.top_right_1{height: 22px;line-height: 22px;padding-top: 17px;}
.top_right_1 span{height: 22px;line-height: 22px;}
.top_right_1 span.span_1{font-size: 14px;}
.top_right_1 span.span_1 img{width: 20px;}
.top_right_1 span.span_2{font-size: 12px;}
.top_right_1 span.span_2 img.img_1{width: 15px;}
.top_right_1 a{font-size: 12px;}
.top_right_1 a img{width: 23px;}
/*导航*/
.top_right_2{padding-top: 17px;}
.top_right_2 ul li a.a_1{font-size: 14px;border-width:3px;}
.down_bg{top: 101px;height: 40px;}
.down{/*top: 30px;*/padding-top: 15px;height: 40px;line-height: 40px;}
.down span{margin-top: 14px;}
.down a{font-size: 12px;}
/*底部*/
.in_bottom{width: 820px;padding: 20px 0;}
.in_bottom_2{margin-top: 20px;}
/*首页title*/
.index_tit{/*width: 820px;*/}
.index_tit h4 .span_1{font-size: 24px;}
.index_tit h4 .span_2{font-size: 14px;}
.index_tit h4 a{width: 50px;height: 20px;line-height: 20px;font-size: 12px;margin-top: 10px;}
.index_tit p{font-size: 12px;}
/*首页我们的优势*/
.index_advantage_1{width: 820px;}
.index_advantage_text{margin-top: 10px;}
.index_advantage_text h4{font-size: 16px;}
.index_advantage_text p{font-size: 12px;width: 65%;}
/*首页产品*/
.index_product_1{width: 820px;}
.index_product_div h4{font-size: 16px;margin-bottom: 4px;}
.index_product_div p{font-size: 12px;}
.index_product_div a{font-size: 12px;margin-top: 5px;line-height: 23px;width: 60px;}
/*首页产品应用*/
.index_application_1{width: 820px;}
.index_application_text h4{font-size: 16px;margin: 35px 0 10px;}
.index_application_text p{font-size: 13px;}
.in_index_application_text{margin-top: 11px;}
.in_index_application_text a{margin-top: 20px;font-size: 16px;line-height: 35px;}
/*内容4*/
.in_index_4{width: 820px;}
/*首页资质*/
.in_index_qualification{padding-top:20px;padding-bottom: 20px; }
.in_index_qualification_bottom ul li{margin-top: 20px;}
.in_index_qualification_bottom ul li p{margin-top: 8px;}
/*首页联系我们*/
.in_index_contact{padding-top:20px;padding-bottom: 20px; }
.in_index_contact_bottom p{font-size: 14px;}
.in_index_contact_bottom p{margin-top: 19px}
/*内容*/
.content_top_1{width: 820px;height: 35px;line-height: 35px;}
.in_content_top_2{width: 820px;}
.in_content_top_2 h4{font-size: 26px;}
.in_content_top_2 p{font-size: 16px;}
.in_content_top_2_a a{/*width: 130px;*/height: 35px;line-height: 35px;}
.content_bottom{width: 820px;}
/*案例详情*/
.cases_right span.span_0{font-size: 14px;width: 110px;height: 30px;line-height: 30px;margin-bottom: 8px;}
.in_cases_right h4{font-size: 16px;}
.in_cases_right p{font-size: 13px;}
.game163 .smallImg li{width: 79px;height: 63px;}
.game163 .sNext,.game163 .sPrev{width: 15px;height: 18px; }
/*产品中心*/
.product_text h4{font-size: 14px;margin: 5px 0 3px;}
.product_text p{font-size: 12px;line-height: 1.56;}
/*相关产品*/
.related{padding: 15px 0 25px;margin-top: 15px;}
.related ul li p{font-size: 16px;margin-top: 10px;}
/*产品中心-塑胶跑道详情2*/
.products_2_top_right p{font-size: 15px;}
.game163_1 .smallImg li{width: 79px;height: 63px;}
.game163_1 .sNext,.game163_1 .sPrev{width: 15px;height: 18px; }
/*服务*/
.service{padding: 20px 0 10px;}
.in_service_title{padding: 20px 0;}
.in_service ul li h4{margin-bottom: 8px;}
/*服务详情*/
.services{padding: 20px 0 25px}
.services_top{margin-bottom: 4px;padding-bottom: 6px;}
.services_top h4{font-size: 16px;margin-bottom: 6px;}
.services_bottom p{font-size: 14px;}
/*个性定制*/
.commission_bottom_text h4{font-size: 14px;margin: 5px 0 3px;}
.commission_bottom_text p{font-size: 12px;line-height: 1.56;}
/*联系我们*/
.contact_top_left h4{font-size: 20px;}
.contact_top_left p{font-size: 15px;padding-left: 26px;margin-top: 5px;}
.contact_top_left p img{width: 24px;}
.contact_top_right{height: 322px;}
.in_contact_bottom p{font-size: 15px;padding-left: 26px;margin-top: 5px;}
.in_contact_bottom p img{width: 24px;}
/*在线留言*/
.contact_liuyan p span{width: 120px;font-size: 14px;line-height: 30px;}
.contact_liuyan p input{height: 30px;width: 509px}
.contact_liuyan p textarea{width: 695px;height: 100px;}
.contact_liuyan p.but{padding-left: 120px;}
.contact_liuyan p.but input{height: 40px;line-height: 40px;width: 260px;font-size: 16px;}
.contact_liuyan p img{width: 75px;}
}

@media screen and (max-width: 1068px){
  
  
}

@media screen and (max-width: 1169px) {



}

@media screen and (max-width: 1020px) {
  

}
@media screen and (max-width: 1048px) {



}
@media screen and (max-width: 1024px) {
	/*头部*/
.in_top{width: 750px;height: 92px;}
.top_right_1{height: 22px;line-height: 22px;padding-top: 17px;}
.top_right_1 span{height: 22px;line-height: 22px;}
.top_right_1 span.span_1{font-size: 14px;}
.top_right_1 span.span_1 img{width: 20px;}
.top_right_1 span.span_2{font-size: 12px;}
.top_right_1 span.span_2 img.img_1{width: 15px;}
.top_right_1 a{font-size: 12px;}
.top_right_1 a img{width: 23px;}
/*导航*/
.top_right_2{padding-top: 17px;}
.top_right_2 ul li a.a_1{font-size: 14px;border-width:3px; }
.down_bg{top: 92px;height: 35px;}
.down{/*top: 30px;*/padding-top: 6px;height: 35px;line-height: 35px;}
.down span{margin-top: 14px;}
.down a{font-size: 12px;}
/*底部*/
.in_bottom{width: 750px;padding: 15px 0;}
.in_bottom_1_left ul li a.a_1{font-size: 14px;}
.bottom_down a{font-size: 12px;}
.in_bottom_2{margin-top: 15px;}
.in_bottom_1_right p{font-size: 12px;}
.in_bottom_2_left ul li a{font-size: 12px;}
.in_bottom_2_right p{font-size: 12px;}
/*首页title*/
.index_tit{/*width: 750px;*/}
.index_tit h4 .span_1{font-size: 22px;}
.index_tit h4 .span_2{font-size: 12px;}
.index_tit h4 a{width: 45px;height: 18px;line-height: 18px;font-size: 12px;margin-top: 12px;}
.index_tit p{font-size: 12px;}
/*首页我们的优势*/
.index_advantage_1{width:750px;padding: 20px 0;}
/*首页产品*/
.index_product_1{width: 750px;padding: 20px 0;}
.index_product_div h4{font-size: 14px;margin-bottom: 4px;}
.index_product_div p{font-size: 12px;}
.index_product_div a{font-size: 12px;width: 55px;}
/*首页产品应用*/
.index_application_1{width: 750px;padding: 20px 0}
.index_application_text h4{font-size: 14px;margin: 30px 0 8px;}
.index_application_text p{font-size: 13px;width: 65%;}
.in_index_application_text{margin-top: 11px;}
.in_index_application_text a{margin-top: 18px;font-size: 15px;line-height: 32px;}
/*内容4*/
.in_index_4{width: 750px;padding: 20px 0;}
/*首页资质*/
.in_index_qualification{}
.in_index_qualification{padding-top:20px;padding-bottom: 20px;margin-top: 20px;}
.in_index_qualification_bottom ul li{margin-top: 20px;}
.in_index_qualification_bottom ul li p{margin-top: 8px;}
/*首页联系我们*/
.in_index_contact{margin-top: 20px;}
.in_index_contact{padding-top:20px;padding-bottom: 20px; }
.in_index_contact_bottom p{font-size: 13px;margin-top: 18px}
.in_index_contact_bottom p{}
/*内容*/
.content_top_1{width: 750px;height: 30px;line-height: 30px;font-size: 12px;}
.in_content_top_2{width: 750px;padding: 10px 0;}
.in_content_top_2 h4{font-size: 22px;}
.in_content_top_2 p{font-size: 14px;}
.in_content_top_2_a a{/*width: 120px;*/height: 30px;line-height: 30px;font-size: 14px;margin-top: 5px;}
.content_bottom{width: 750px;}
/*案例详情*/
.cases_right span.span_0{font-size: 14px;width: 110px;height: 30px;line-height: 30px;margin-bottom: 8px;}
.in_cases_right h4{font-size: 14px;}
.in_cases_right p{font-size: 13px;}
.game163 .smallImg li{width: 69px;height: 56px;}
.game163 .sNext,.game163 .sPrev{width: 15px;height: 18px;}
.game163 .smallScroll{height: 37px;}
/*上下页*/
.next_prev{padding: 30px 0;}
.next_prev a{width: 270px;height: 40px;line-height: 40px;font-size: 12px;}
/*产品中心*/
.product ul li{margin-top: 15px;}
.product_text h4{font-size: 13px;margin: 3px 0 1px;}
.product_text p{font-size: 12px;line-height: 1.5;}
/*产品中心-塑胶跑道详情1*/
.products_1_top h4{font-size: 16px;margin-bottom: 15px;}
.in_products_1_bottom{padding-bottom: 20px;}
.in_products_1_bottom h4{font-size: 16px;}
.in_products_1_bottom img{width: 14px;margin: 0 5px 0 3px;}
.in_products_1_bottom p{font-size: 14px;}
/*相关产品*/
.related{padding: 15px 0 25px;margin-top: 15px;}
.related ul li p{font-size: 16px;margin-top: 10px;}
/*产品中心-塑胶跑道详情2*/
.game163_1 .smallImg li{width: 69px;height: 56px;}
.game163_1 .sNext,.game163_1 .sPrev{width: 15px;height: 18px;}
.game163_1 .smallScroll{height: 37px;}
/*个性定制*/
.commission_bottom ul li{margin-top: 15px;}
.commission_bottom_text h4{font-size: 13px;margin: 3px 0 1px;}
.commission_bottom_text p{font-size: 12px;line-height: 1.5;}
/*联系我们*/
.contact_top_left h4{font-size: 18px;}
.contact_top_left p{font-size: 14px;padding-left: 26px;margin-top: 5px;}
.contact_top_left p img{width: 24px;}
.contact_top_right{height: 322px;}
.in_contact_bottom p{font-size: 14px;padding-left: 26px;margin-top: 5px;}
.in_contact_bottom p img{width: 24px;}
/*在线留言*/
.contact_liuyan p textarea{width: 670px;}
.contact_liuyan p input{height: 30px;width: 459px}
}
@media screen and (max-width: 960px) {

}
@media screen and (max-width: 950px) {



}
@media screen and (max-width: 900px) {



}

@media screen and (max-width: 880px) {
/*头部*/
.in_top{width: 700px;height: 86px;}
.top_right_1{height: 22px;line-height: 22px;padding-top: 15px;}
.top_right_1 span{height: 22px;line-height: 22px;}
.top_right_1 span.span_1{font-size: 13px;}
.top_right_1 span.span_1 img{width: 20px;}
.top_right_1 span.span_2{font-size: 12px;}
.top_right_1 span.span_2 img.img_1{width: 15px;}
.top_right_1 a{font-size: 12px;}
.top_right_1 a img{width: 23px;}
/*导航*/
.top_right_2{padding-top: 15px;}
.top_right_2 ul li a.a_1{font-size: 13px;border-width:2px; }
.abc{height: 2px;}
.down_bg{top: 86px;height: 30px;}
.down{/*top: 27px;*/padding-top: 6px;height: 30px;line-height: 30px;}
.down span{margin-top: 10px;}
.down a{font-size: 12px;}
/*底部*/
.in_bottom{width: 700px;padding: 15px 0;}
/*首页title*/
.index_tit{/*width: 700px;*/}
.index_tit h4 .span_1{font-size: 20px;}
.index_tit h4 .span_2{font-size: 12px;}
.index_tit h4 a{width: 45px;height: 18px;line-height: 18px;font-size: 12px;margin-top: 12px;}
.index_tit p{font-size: 12px;}
.index_tit h4 .span_1 em{width: 25px;height: 25px;margin-top: -13px;right: 3px;}
/*首页我们的优势*/
.index_advantage_1{width:700px;padding: 10px 0;}
.in_index_advantage{padding-top: 15px;}
.index_advantage_text h4{font-size: 14px;margin-bottom: 4px;}
/*首页产品*/
.index_product_1{width: 700px;padding: 10px 0;}
.index_product_div h4{font-size: 14px;margin-bottom: 4px;}
/*首页产品应用*/
.index_application_1{width: 700px;padding: 10px 0;}
.index_application_text h4{font-size: 14px;margin: 25px 0 8px;}
.index_application_text p{font-size: 12px;}
.in_index_application_text{margin-top: 8px;}
.in_index_application_text a{margin-top: 15px;font-size: 14px;line-height: 30px;}
/*内容4*/
.in_index_4{width: 700px;padding: 10px 0;}
/*首页资质*/
.in_index_qualification{}
.in_index_qualification{padding-top:20px;padding-bottom: 20px;margin-top: 20px;}
.in_index_qualification_bottom ul li{margin-top: 15px;}
.in_index_qualification_bottom ul li p{margin-top: 4px;}
/*首页联系我们*/
.in_index_contact{padding-top:20px;padding-bottom: 20px;margin-top: 20px; }
.in_index_contact_bottom p{font-size: 13px;padding-left: 30px;margin-top: 18px;line-height: 20px;}
.in_index_contact_bottom p img{width: 20px}
/*内容*/
.content_top_1{width: 700px;}
.in_content_top_2{width: 700px;padding: 10px 0;}
.in_content_top_2 h4{font-size: 20px;}
.in_content_top_2 p{font-size: 14px;}
.in_content_top_2_a a{/*width: 120px;*/height: 30px;line-height: 30px;font-size: 14px;margin-top: 5px;}
.content_bottom{width: 700px;}
/*案例*/
.case ul li{margin-top: 15px;}
.case ul li h4{font-size: 14px;padding: 3px 0;}
.in_case_li{padding: 8px 0 3px;}
.in_case_li span{width: 65px;}
/*分页*/
.page{padding: 15px 0;}
.page a{font-size: 12px;padding: 0 5px;height: 25px;line-height: 25px;}
/*产品中心-塑胶跑道详情2*/
.products_2_top_right p{font-size: 14px;}
/*服务*/
.in_service_title{padding: 10px 0;}
.in_service_title span{font-size: 16px;}
.in_service ul li{padding: 10px 0;}
.in_service ul li h4{margin-bottom: 5px;}
.in_service ul li h4 span{font-size: 16px;}
.in_service ul li h4 i{font-size: 12px;}
.in_service ul li p{font-size: 12px;}
/*服务详情*/
.services{padding: 15px 0 20px}
.services_top{margin-bottom: 3px;padding-bottom: 4px;}
.services_top h4{font-size: 14px;margin-bottom: 4px;}
.services_top p span{font-size: 13px;}
.services_bottom p{font-size: 13px;}
/*联系我们*/
.contact_bottom{margin-top: 20px;}
/*在线留言*/
.contact_liuyan p span{width: 105px;font-size: 13px;line-height: 28px;}
.contact_liuyan p input{height: 28px;width: 409px}
.contact_liuyan p .inp_2{width: 150px;}
.contact_liuyan p textarea{width: 592px;height: 80px;}
.contact_liuyan p.but{padding-left: 105px;}
.contact_liuyan p.but input{height: 35px;line-height: 35px;width: 220px;font-size: 14px;}
}

@media screen and (max-width: 768px) {
	/*头部*/
	.top{display: none;}
	/*手机头部*/
	.ph_top{display: block}
	/*包裹层*/
	.warp{padding-top: 60px}
	
	/*轮播*/
	.slideBox .hd ul li{width: 10px;height: 10px;margin: 0 3px;}
	/*首页title*/
	.index_tit{width: 95%;}
	.index_tit h4 .span_1{font-size: 18px;}
	.index_tit h4 .span_2{font-size: 12px;}
	.index_tit h4 a{width: 45px;height: 18px;line-height: 18px;font-size: 12px;margin-top: 12px;}
	.index_tit p{font-size: 12px;}

	/*首页我们的优势*/
	.index_advantage_1{width:95%;}
	.in_index_advantage{padding-top: 10px;}
	.index_advantage_text h4{font-size: 14px;margin-bottom: 4px;}
	.index_advantage_text p{width: 95%;}
	/*首页产品*/
	.index_product_1{width: 95%;}
	.index_product_div{bottom: 0;}
	.in_index_product{padding-top: 10px;}
	.index_product_div h4{font-size: 14px;margin-bottom: 4px;}
	/*首页产品应用*/
	.index_application_1{width: 95%;}
	/*.index_application_text h4{font-size: 14px;margin: 20px 0 5px;}
	.index_application_text p{font-size: 12px;}
	.in_index_application_text{margin-top: 8px;}
	.in_index_application_text a{margin-top: 10px;font-size: 13px;line-height: 25px;}*/
	/*内容4*/
	.in_index_4{width: 95%;}
	/*首页资质*/
	.in_index_qualification{padding-top:10px;padding-bottom: 20px;margin-top: 20px;}
	.in_index_qualification_bottom ul li{margin-top: 15px;}
	.in_index_qualification_bottom ul li p{margin-top: 4px;}
	/*首页联系我们*/
	.in_index_contact{padding-top:10px;padding-bottom: 20px;margin-top: 20px; }
	.in_index_contact_bottom p{font-size: 13px;padding-left: 30px;margin-top: 15px;line-height: 20px;}
	.in_index_contact_bottom p img{width: 20px}
	/*底部*/
	.in_bottom{width: 95%;padding: 10px 0;}
	/*内容*/
	.content_top_1{width: 95%;}
	.in_content_top_2{width: 95%;padding: 10px 0;}
	.in_content_top_2 h4{font-size: 16px;}
	.in_content_top_2 p{font-size: 13px;}
	.in_content_top_2_a a{/*width: 100px;*/height: 25px;line-height: 25px;font-size: 12px;margin-top: 5px;}
	.content_bottom{width: 95%;}
	/*产品中心*/
	.product ul li{width: 100%;margin-left: 0;margin-top: }
	.product_text h4{font-size: 16px;margin: 10px 0 6px;}
	.product_text p{font-size: 14px;line-height: 1.6;}
	/*产品中心-塑胶跑道详情1*/
	.products_1{padding: 15px 0 25px;}
	.products_1_top h4{font-size: 16px;margin-bottom: 15px;}
	.in_products_1_bottom{padding-bottom: 15px;}
	.in_products_1_bottom h4{font-size: 16px;margin-bottom: 5;padding-bottom: 5px;}
	.in_products_1_bottom img{width: 14px;margin: 0 5px 0 3px;}
	.in_products_1_bottom p{font-size: 14px;}
	/*相关产品*/
	.related{padding: 10px 0 20px;margin-top: 10px;}
	.related h4{font-size: 16px;}
	.related ul li p{font-size: 16px;margin-top: 8px;}
	/*产品中心-塑胶跑道详情2*/
	.products_2{padding: 10px 0 30px}
	.products_2_top{margin-bottom: 10px;}
	/*个性定制*/
	.commission_bottom ul li{width: 100%;margin-left: 0;margin-top: }
	.commission_bottom_text h4{font-size: 16px;margin: 10px 0 6px;}
	.commission_bottom_text p{font-size: 14px;line-height: 1.6;}
	/*联系我们*/
	.contact_top_left h4{font-size: 16px;}
	/*在线留言*/
	.contact_liuyan{padding: 10px 0 25px;}
	.contact_liuyan p{margin-top: 7px;}
	.contact_liuyan p span{width: 65px;font-size: 13px;line-height: 28px;display:block;}
	.contact_liuyan p input{height: 28px;width: 100%}
	.contact_liuyan p .inp_2{width: 150px;}
	.contact_liuyan p.p_1 span{float: none;}
	.contact_liuyan p textarea{width: 100%;height: 80px;}
	.contact_liuyan p.but{padding-left: 0px;margin-top: 12px;text-align: center;}
	.contact_liuyan p.but input{height: 35px;line-height: 35px;width: 220px;font-size: 14px;}
}

@media screen and (max-width: 640px) {
	/*首页title*/
	.index_tit h4 .span_1{font-size: 16px;}
	.index_tit h4 .span_2{font-size: 12px;}
	.index_tit h4 a{width: 40px;height: 17px;line-height: 17px;font-size: 12px;margin-top: 12px;}
	.index_tit p{font-size: 12px;}
	/*首页我们的优势*/
	.index_advantage_1{width:95%;}
	.in_index_advantage ul li{width: 48%;margin-left: 4%;margin-top: 15px;}
	.in_index_advantage ul li:nth-child(3){margin-left: 0;}
	.index_advantage_text{margin-top: 15px;}
	.index_advantage_text h4{font-size: 16px;}
	.index_advantage_text p{font-size: 14px;}
	/*首页产品*/
	.index_product_1{width: 95%;}
	.in_index_product ul li{width: 48%;margin-left: 4%;margin-top: 15px;}
	.in_index_product ul li:nth-child(3){margin-left: 0;}
	.index_product_div h4{font-size: 15px;}
	.index_product_div p{font-size: 13px;}
	.index_product_div a{font-size: 12px;line-height: 30px;width: 70px;}
	/*首页产品应用*/
	.index_application_1{width: 95%;}
	/*.index_application_text h4{font-size: 14px;margin: 20px 0 5px;}
	.index_application_text p{font-size: 12px;}
	.in_index_application_text{margin-top: 8px;}
	.in_index_application_text a{margin-top: 10px;font-size: 13px;line-height: 25px;}*/
	.in_index_application{margin-top: 15px;}
	.index_application_text{float: none;width: 100%;}
	.index_application_text h4{font-size: 14px;margin-top:0;padding-top: 20px;}
	.index_application_text p{font-size: 12px;}
	.in_index_application_text a{width: auto;margin-left: 2.5%;margin-right: 2.5%;padding: 0 10px;}
	.index_application_img{float: none;width: 100%;margin-top: 15px;position:static;}
	.index_application_img_0 a{display: block;width: 122px;height: 30px;opacity: 1;line-height: 30px;margin-left: -61px;margin-top: -15px;font-size: 16px;}
	/*首页资质*/
	.index_qualification{width: 100%;float: none;}
	.in_index_qualification{padding-top:10px;padding-bottom: 10px;margin-top: 10px;}
	.in_index_qualification_bottom ul li{margin-top: 15px;}
	.in_index_qualification_bottom ul li p{margin-top: 4px;}
	/*首页联系我们*/
	.index_contact{width: 100%;float: none;margin-top: 10px;}
	.in_index_contact{padding-top:10px;padding-bottom: 10px;margin-top: 10px; }
	.in_index_contact_bottom p{font-size: 13px;padding-left: 30px;margin-top: 15px;line-height: 20px;}
	.in_index_contact_bottom p img{width: 20px}
	/*底部*/
	.in_bottom{}
	.in_bottom_2_left{width: 100%;float: none;}
	.in_bottom_2_right{width: 100%;float: none;}
	/*内容*/
	.content_top_1{height: 25px;line-height: 25px;}
	/*案例*/
	.case ul li{margin-top: 15px;width: 47%;margin-left: 4%;}
	.case ul li h4{font-size: 14px;padding: 4px 0;}
	.in_case_li{padding: 12px 0 6px;}
	.in_case_li span{height: 25px;line-height: 25px;width: 75px}
	/*分页*/
	.page{padding: 15px 0;}
	/*案例详情*/
	.cases{padding: 15px 0;}
	.cases_left{float: none;width: 100%;}
	.game163 .smallImg li{width: 99px;height: 77px;}
	.game163 .smallScroll{height: 42px;}
	.cases_right{float: none;width: 100%;margin-top: 15px;}
	.cases_right span.span_0{height: 25px;line-height: 25px;width: 100px;}
	/*上下页*/
	.next_prev{padding: 20px 0;}
	.next_prev .a_2{display: block;float: none;margin-top: 10px}
	/*产品中心-塑胶跑道详情2*/
	.products_2_top_left{float: none;width: 100%;}
	.game163_1 .smallImg li{width: 99px;height: 77px;}
	.game163_1 .smallScroll{height: 42px;}
	.products_2_top_right{float: none;width: 100%;margin-top: 15px;}
	.products_2_top_right p{font-size: 16px;}
	.products_2_bottom_title span{font-size: 14px;width: 110px;height: 30px;
		line-height: 30px;}
	/*个性定制*/
	.commission{padding-top: 15px;}
	/*关于*/
	.about{padding: 15px 0;}
	.about p{font-size: 14px;}
	/*联系我们*/
	.contact_top_left{float: none;width: 100%;}
	.contact_top_right{float: none;width: 80%;margin-top: 15px;}
	/*在线留言*/
	.contact_liuyan p.but input{height: 30px;line-height: 30px;font-size: 13px;width: 180px}
	.contact_liuyan p textarea{width: 100%;height: 50px;}
	
}

@media screen and (max-width: 620px) {
	/*底部*/
	/*.in_bottom_1_left{float: none;width: 100%;}
	.in_bottom_1_right{float: none;width: 100%;}
	.in_bottom_1_right img{margin:0;width: 80px;}
	.in_bottom_1_right p{text-align: left;}
	.in_bottom_1_left ul li{text-align: center;}
	.in_bottom_1_left ul li a.a_1{font-size: 12px;}*/
}
@media screen and (max-width: 550px) {
	/*产品中心*/
	.product_text h4{font-size: 14px;margin: 8px 0 5px;}
	.product_text p{font-size: 13px;line-height: 1.6;}
	/*相关产品*/
	.related{padding: 8px 0 18px;margin-top: 10px;}
	.related h4{font-size: 16px;margin-bottom: 5px;}
	.related ul li{margin-top: 5px;}
	.related ul li p{font-size: 14px;margin-top: 8px;}
	/*个性定制*/
	.commission_bottom_text h4{font-size: 14px;margin: 8px 0 5px;}
	.commission_bottom_text p{font-size: 13px;line-height: 1.6;}

}
@media screen and (max-width: 500px) {

}
@media screen and (max-width: 480px) {
/*手机头部*/
.ph_top{display: block}
.ph_top_right{width: 24px;height: 16px;margin-top: -8px;}
.ph_logo img{height: 55px;}
.ph_nav{top: 55px;}
.ph_nav ul li{line-height: 35px;font-size: 13px;}
.ph_nav ul li em{height: 35px;width: 15px;}
/*包裹层*/
.warp{padding-top: 55px}
/*轮播*/
.slideBox .hd ul li{width: 8px;height: 8px;margin: 0 2px;}
/*首页title*/
.index_tit h4{height: 25px;line-height: 25px;}
.index_tit h4 .span_1{font-size: 14px;padding-right: 7px;}
.index_tit h4 .span_2{font-size: 12px;}
.index_tit h4 a{width: 37px;height: 15px;line-height: 15px;font-size: 12px;margin-top: 4px;}
.index_tit p{font-size: 12px;}
.index_tit h4 .span_1 em{width: 20px;height: 20px;margin-top: -10px;}
/*首页我们的优势*/
.index_advantage_1{width:95%;}
.in_index_advantage ul li{margin-top: 10px;}
.index_advantage_text{margin-top: 10px;}
.index_advantage_text h4{font-size: 14px;}
.index_advantage_text p{font-size: 12px;}
/*首页产品*/
.index_product_1{width: 95%;}
.in_index_product ul li{width: 48%;margin-left: 4%;margin-top: 10px;}
.in_index_product ul li:nth-child(3){margin-left: 0;}
.index_product_div{padding-top: 6px}
.index_product_div h4{font-size: 14px;margin-bottom: 2px;}
.index_product_div p{font-size: 12px;}
.index_product_div a{font-size: 12px;line-height: 19px;width: 50px;}
/*首页产品应用*/
	.index_application_1{width: 95%;}
	/*.index_application_text h4{font-size: 14px;margin: 20px 0 5px;}
	.index_application_text p{font-size: 12px;}
	.in_index_application_text{margin-top: 8px;}
	.in_index_application_text a{margin-top: 10px;font-size: 13px;line-height: 25px;}*/
	.in_index_application{margin-top: 10px;}
	.index_application_text h4{font-size: 14px;margin-top:0;padding-top: 10px;}
	.index_application_text p{font-size: 12px;}
	.in_index_application_text a{width:auto;margin-left: 2.5%;margin-right: 2.5%;line-height: 27px;padding: 0 6px;}
	.index_application_img{float: none;width: 100%;margin-top: 15px;}
	.index_application_img_0 a{width: 72px;height: 25px;opacity: 1;line-height: 25px;margin-left: -36px;margin-top: -13px;font-size: 14px;}
	/*底部*/
	.bottom_down{display: block;}
	.in_bottom_1_left{width: 70%;}
	.in_bottom_1_left ul li{float: left;line-height: 25px;width: 33%;}
	.in_bottom_1_left ul li a.a_1{font-size: 13px;}
	.in_bottom_1_right{width: 30%;}
	.in_bottom_1_right img{width: 80px;}
	.in_bottom_1_left{display: none;}
	.in_bottom_1_left_1{display: block;}

	/*内容*/
	.in_content_top_2{padding: 6px 0;}
	.in_content_top_2 h4{font-size: 14px;}
	.in_content_top_2 p{font-size: 12px;}
	.in_content_top_2_a a{/*width: 100px;*/height: 25px;line-height: 25px;font-size: 12px;margin-top: 5px;}
	/*案例*/
	.case ul li{margin-top: 12px;}
	.case ul li h4{font-size: 14px;padding: 4px 0;}
	.in_case_li{padding: 12px 0 6px;}
	.in_case_li span{height: 25px;line-height: 25px;width: 75px}
	/*案例详情*/
	
	.game163 .smallImg li{width: 69px;height: 57px;}
	.game163 .smallScroll{height: 32px;}
	.cases_right{margin-top: 10px;}
	/*浏览同类案例*/
	.cases_tonglei{padding: 10px 0;}
	.cases_tonglei a{font-size: 12px;}
	/*上下页*/
	.next_prev{padding: 10px 0;}
	.next_prev .a_2{display: block;float: none;margin-top: 8px}
	.next_prev a{width: 230px;height: 35px;line-height: 35px;}
	/*产品中心*/
	.product ul li{margin-top: 8px;}
	.product_text h4{font-size: 13px;margin: 5px 0 2px;}
	.product_text p{font-size: 12px;line-height: 1.6;}
	/*产品中心-塑胶跑道详情1*/
	.products_1{padding: 10px 0 20px;}
	.products_1_top h4{font-size: 14px;margin-bottom: 10px;}
	.in_products_1_bottom{padding-bottom: 10px;}
	.in_products_1_bottom h4{font-size: 14px;margin-bottom: 5px;padding-bottom: 5px;}
	.in_products_1_bottom img{width: 14px;margin: 0 5px 0 3px;}
	.in_products_1_bottom p{font-size: 14px;}
	/*相关产品*/
	.related{padding: 5px 0 10px;margin-top: 7px;}
	.related h4{font-size: 14px;margin-bottom: 3px;}
	.related ul li{margin-top: 5px;}
	.related ul li p{font-size: 12px;margin-top: 4px;}
	/*产品中心-塑胶跑道详情2*/
	.game163_1 .smallImg li{width: 69px;height: 57px;}
	.game163_1 .smallScroll{height: 32px;}
	.products_2_top_right{margin-top: 10px;}
	.products_2_top_right p{font-size: 14px;}
	/*浏览同类商品*/
	.similar_products{padding: 8px 0;}
	.similar_products p{font-size: 12px;}
	/*服务*/
	.in_service_title{padding: 8px 0;}
	.in_service_title span{font-size: 15px;}
	.in_service ul li{padding: 7px 0;}
	.in_service ul li h4{margin-bottom: 5px;}
	.in_service ul li h4 span{font-size: 14px;}
	.in_service ul li h4 i{font-size: 12px;}
	.in_service ul li p{font-size: 12px;}
	/*服务详情*/
	.services{padding: 10px 0 15px}
	/*个性定制*/
	.commission_top p{font-size: 12px;}
	.commission_bottom ul li{margin-top: 8px;}
	.commission_bottom_text h4{font-size: 13px;margin: 5px 0 2px;}
	.commission_bottom_text p{font-size: 12px;line-height: 1.6;}
	/*关于*/
	.about{padding: 10px 0;}
	.about p{font-size: 12px;}
	/*联系我们*/
	.contact{padding:12px 0; }
	.contact_top_left h4{font-size: 14px;}
	.contact_top_left p{font-size: 12px;padding-left: 22px;}
	.contact_top_left p img{width: 18px;top: 6px;}
	.contact_top_right{height: 252px;}
	.in_contact_bottom p{font-size: 12px;padding-left: 22px;}
	.in_contact_bottom p img{width: 16px;top: 4px;}
	.contact_bottom{margin-top: 12px;}
}


@media screen and (max-width: 414px) {
	/*产品中心*/
	.product_text h4{font-size: 13px;margin: 3px 0 1px;}
	.product_text p{font-size: 12px;line-height: 1.4;}
	/*个性定制*/
	.commission_bottom_text h4{font-size: 13px;margin: 3px 0 1px;}
	.commission_bottom_text p{font-size: 12px;line-height: 1.4;}
}
@media screen and (max-width: 400px) {

}
@media screen and (max-width: 375px) {
	/*产品中心*/
	.product_text h4{margin: 2px 0 1px;}
	.product_text p{font-size: 12px;line-height: 1.2;}
	/*产品中心-塑胶跑道详情2*/
	.products_2_top_right{margin-top: 8px;}
	.products_2_top_right p{font-size: 13px;}
	/*个性定制*/
	.commission_bottom_text h4{margin: 2px 0 1px;}
	.commission_bottom_text p{font-size: 12px;line-height: 1.2;}
}

@media screen and (max-width: 320px) {




}