.tt_24{ font-size:1.5rem;}
.center{ text-align:center;}

.pad_top_80{ padding-top:5rem;}
.pad_bot_80{ padding-bottom:5rem;}
.pad_top_40{ padding-top:2.5rem;}
.pad_bot_40{ padding-bottom:2.5rem;}
.pad_top_60{ padding-top:3.75rem;}
.pad_bot_60{ padding-bottom:3.75rem;}
@media (max-width: 768px)
{
.tt_24 { font-size: 1.3rem;}
.pad_top_80{ padding-top:4rem;}
.pad_bot_80{ padding-bottom:4rem;}
.pad_top_60{ padding-top:3rem;}
.pad_bot_60{ padding-bottom:3rem;}
.pad_top_40{ padding-top:2rem;}
.pad_bot_40{ padding-bottom:2rem;}

}

@media (min-width:1601px){html{font-size:16px;}}
@media (min-width:1400px) and (max-width:1600px){html{font-size:15px;}}
@media (min-width:640px) and (max-width:1399px){html{font-size:14px;}}
@media (min-width:471px) and (max-width:639px){html{font-size:13px;}}
@media (min-width:329px) and (max-width:470px){html{font-size:13px;}}
@media (max-width:328px){html{font-size:12px;}}

@media (min-width: 768px)
{
.container {}
}
@media (min-width: 992px)
{
.foot_nav ul li{ padding-right:30px;}
}
@media (min-width: 1200px)
{
.container {}
}
@media (min-width: 1360px)
{
.container {
    width: 1230px; 
}
#s_apply ul {
    margin: 0 -40px;
}
}


@media (min-width: 1440px)
{
div#top{ display:block !important;}
}

@media (min-width: 1660px)
{
}
@media screen and (min-width:1200px) and (max-width:1440px){
.foot_lianxi{ display:none;}
.foot_nav li{  }
}

@media screen and (min-width:1200px) and (max-width:1360px)
{
#m_nav li .a h3{ padding:0 29px;}
.slide_nav{ width:auto;}
}

@media (max-width: 1200px)
{
#header .top_search{ float:right;}
.tc-box .tt{ background-size:130% !important;}
aside#top{ display:none;}
#n_fencai .owl-prev{ left:-50px;}
#n_fencai .owl-next{ right:-50px;}
#s_shuzi ul li{ margin-right:60px;}
#n_jituan .tt{ margin-bottom:20px;}
#s_shuzi{ margin-top:-20px;}
#n_jituan .container>.fr{ padding-left:30px;}
#n_jituan .ar_article p{ font-size:13px;}
#s_apply ul li .txt p{ height:36px;}
#n_pro_xq .txt .n_btn2{ float:none;}
}
/*==========================导航和banner变成手机模式============================*/
@media (max-width: 992px)
{
 #n_jituan .container>.fl{ float:none;}
#n_jituan .container>.fr{ position: static; padding-left:10px; float:none; margin-top:40px;}
 #n_jituan .tt{ margin-bottom:25px;}
 #s_shuzi ul li{ width:33.333%; margin:0; float:left;}
 #s_apply ul li .txt{ padding:20px 15px;}
 #s_apply ul li .txt p{ height:36px;}
 #n_pro_xq1{ margin-bottom:2rem;}
 #n_pro_xq1 .txt{ position:relative; height:auto;}
}

@media (max-width: 768px)
{	
.container{ padding:0 15px; }
.tc-box .tc_fdj img{ width:1.1rem;}
#s_about .tt{ margin-bottom:1.2rem;}
#header .top_search{ height:5rem;}
#logo{ height:5rem;}
.tc-box{ width:auto; height:auto; overflow:hidden; padding:50px 20px;}
.tc-box .tt{ margin-bottom:2.5rem;}
.tc-box .btn_blue{ height:3.5rem; line-height:3.5rem;}
.n_banner{ height:12rem;}
#n_lianxi .img{ margin-top:1.5rem;}
#n_sousuo ul li{ padding:1.5rem 0;}
#n_keyan ul li { padding: 2rem 0;}
#n_keyan ul li .txt p{ margin: .6rem 0 1rem;}
#n_pro ul li .txt p{    margin-top: 1rem; margin-bottom: 1.125rem;}
#n_pro ul{ margin-right:0; margin-left:0;}
#n_pro li{ padding-left:0; padding-right:0; }
#n_pro ul li .txt { padding: .5rem 1rem 0;}
#n_pro ul li a{ margin-bottom:10px;}
#n_news_xq .ar_con { width: calc(100% - 4.1rem); min-height: 500px;}

#n_news ul{ margin-right:-8px; margin-left:-8px;}
#n_news li{ padding-left:8px; padding-right:8px; padding-top:2rem; padding-bottom:2rem;}
#n_zizhi ul{ margin-right:-8px; margin-left:-8px;}
#n_zizhi ul li{ padding-left:8px; padding-right:8px; }
.n_tt{ margin-bottom:2rem; margin-top:.7rem;}
#n_licheng ul li .m{ padding:1.5rem 0;}
#n_licheng ul li .txt p{ margin:0;}
#n_licheng ul li .txt{ padding:0 1.5rem;}
#n_licheng ul li .riqi{ padding-left:2rem; padding-right:2rem;}
.slide_btn{ padding:10px; margin-top:-10px !important;}

#n_pro_xg .item .img{ height:130px;}
#n_news_xq .con{ padding:0 1rem;}
#n_fazhan{ padding:1rem 0;}
#n_fazhan .map .tag{ left:2.8rem;}
#n_fazhan .map .ico i img{ width:1.3rem;}
#n_fazhan .map .tag img{ width:12rem;}
#n_fazhan .txt .tt{ margin-bottom:1.5rem;}
#n_fazhan .txt{ margin-bottom:1.5rem;}
#n_pro_xq1 .txt{ padding:1.5rem 1.5rem;}
#n_pro_xq2 .hd ul{ max-width:280px;}
#n_pro_xq2 .hd ul li{ margin:0; padding:0;}
#n_pro_xq{ padding-top:3rem; padding-bottom:3rem;}
#n_pro_xq .tt span{ font-size:1.8rem;}
#n_pro_xq .tt h3{ font-size:1.3rem;}
#n_pro_xq .txt .tt2{ font-size:1.2rem;}
#n_pro_xq .tt{ padding-bottom:2rem;}
#n_pro_xq .txt .top{ padding-top:1rem; margin-bottom:1.5rem;}

.ar_title{ font-size:1.5rem;}
.share dl dd a,.bdsharebuttonbox01 .bds_weixin,.bdsharebuttonbox01 .bds_weixin:hover,.bdsharebuttonbox01 .bds_tsina,.bdsharebuttonbox01 .bds_tsina:hover{ background-size:17px !important;}
.bdsharebuttonbox01 .bds_sqq,.bdsharebuttonbox01 .bds_sqq:hover{ background-size:14px !important;}
.bdsharebuttonbox01 .bds_qzone,.bdsharebuttonbox01 .bds_qzone:hover{ background-size:13px !important;}
}

.web{}
.wap{ display:none !important;}
@media (max-width: 1200px)
{
.web{ display:none;}
.wap{ display:block !important;}
}
@media (max-width: 480px)
{
.container{}
.banner,.banner li .img,.banner .txt{ height:calc(100vh - 5rem);}
.banner li .txt .con{ max-width:280px; margin-left:auto; margin-right:auto;}
.banner .txt span{ font-size:1.6rem;}
.banner .txt p{ font-size:1.4rem;}	
.banner .slick-prev{ left:1rem;}
.banner .slick-next{ right:1rem;}
.mouse{ bottom:2rem;}
#s_pro .hd { transform: scale(.8);}
.foot{ padding-top:2rem;}
.foot_bot{ margin-top:2rem; }
.n_article .ar_article{ padding-bottom:10px !important;}
.ar_article table{ width:100% !important;}
.ar_article table td,.ar_article table th{ padding:3px 5px !important; font-size:13px !important; font-weight:normal !important; width:auto !important; height:auto !important;}
.ar_article table td *,.ar_article table th *{ padding:3px 5px !important; font-size:13px !important; font-weight:normal !important; padding:0 !important;}
}