@media screen and (max-width:1220px){
.dh_bgk,.wtbgk,.ftk,.nrk,.whk,.dzk2,.dzk,.lxk,.yw-news,.xzbgk,.mcdhk,.cpnrk,.csk,.spk{width:960px;}
.head .nav{ margin-left:00px; width:500px;}
.head .nav li{ margin-right:0px;}
.head .nav li a{ padding:0 3px;}
.wtlb { padding-top: 50px; width: 960px; margin: 0 auto;}
.wtlb ul li { float: left; font-size: 16px; color: #fff; margin: 0 55px 0 55px;}
.nrk_l img { width: 100%;}
.nrk_r { width: 50%;  margin-top: 0px;  padding: 10px; }
.whlb ul li a { width: 280px; height: 200px; display: block;  text-align: center; padding: 20px 40px 0 40px; }
.dhlb_1 { float: left; width: 200px;}
.dhlb_2 { float: left; margin-left: 20px; width: 200px;}
.dzk_l { float: none;text-align: left;}
.dzk_z { float: none; width: 200px; text-align: left; line-height: 25px; margin-left: 0px; margin-top: 50px;}
.dzk_z2 { float: none; width: 200px; text-align: left; line-height: 25px; margin-left: 0px; margin-top: 50px;}
.dzk_r { float: none;text-align: left;}
.lxk_r img { width: 100%;}

.sp_l { float: left; width: 40%;}
.sp_r { float: left;  width: 60%;}

.cpnrk_l { float: left;}
.cpnrk_r { float: right; margin-top: 0px; width: 600px;}
.cpnrbg { width: 100%; height: 600px;  margin-top: 50px}
.kjtz { width: 600px; height: 550px;}

.cst img ,.csk_r img {  width: 100%;}

.spbg { width: 100%; height: 360px;} 
.cplb ul li a img { width: 220px; height: 150px;}
.cplb ul li a { display: block; width: 220px; height: 230px; background: #fff; font-size: 16px;}


}
@media screen and (max-width:980px){
.dh_bgk,.wtbgk,.ftk,.nrk,.whk,.dzk2 {width:740px; margin:0px auto;}
.dzk,.lxk,.yw-news,.xzbgk,.mcdhk,.cpnrk,.csk,.spk{width:740px;}
.head .nav{ margin-left:00px; width:550px;}
.head .nav li{ margin-right:0px;}
.head .nav li a{ padding:0 10px; font-size:14px;}
.head .logo{ width:150px;}
.head .logo img{  margin-top:5px; width:150px;}
.wtlb { padding-top: 50px; width: 740px; margin: 0 auto;}
.wtlb ul li { float: left; font-size: 16px; color: #fff; margin: 0 25px 0 25px;}
.nrk_l { width: 100%; float: none;}
.nrk_r { width: 100%; float: none; margin-top: 0px;  padding: 30px; }
.whlb ul li a { width: 210px; height: 250px; display: block;  text-align: center; padding: 20px 40px 0 40px; }
.dhlb_1 { float: left; width: 150px;}
.dhlb_2 { float: left; margin-left: 20px; width: 150px;}

.sp_l { float: none; width: 100%;}
.sp_r { float: none;  width: 100%;}

.cpnrk_l { float: left;}
.cpnrk_r { float: right; margin-top: 0px; width: 400px;}
.cpnrbg { width: 100%; height: 400px;  margin-top: 50px}
.kjtz { width: 400px; height: 350px;}

.cpnr_xl { font-size: 30px; color: #fff; margin: 150px 0 0 50px;}
.cpnr_bt { font-size: 25px; color: #fff;  background: #BD0000; display: block;   height: 39px; line-height: 39px; margin:20px 0 0 50px;}

.spbg { width: 100%; height: 760px;} 
.cplb ul li { float: left; margin:0 8px 10px 8px;}
.cplb ul li a img { width: 332px; height: 200px;}
.cplb ul li a { display: block; width: 332px; height: 300px; background: #fff; font-size: 16px;}


}
@media screen and (max-width:770px) {
.dh_bgk,.wtbgk,.ftk,.nrk,.whk,.dzk2 {width:480px; margin:0px auto;}
.dzk,.lxk,.yw-news,.xzbgk,.mcdhk,.cpnrk,.csk,.spk{width:480px;}
.head .nav{ display:none;}
.head .nav_m{ display:block; width:480px;}
.nav_m .n_icon{ top:-30px;}
.header .head{ position:relative; height:auto;}
.header .head .logo{ margin-bottom:30px;}
.head .search{ margin-right:80px; margin-top:30px;}
.head .nav_m{ clear:both; margin-top:30px;}
.dn { display: none;}
.nav_m ul{ width:480px;}
.nav_m ul li{ width:480px; }
.wtbg { width: 100%; height: 550px; background: #1C2024;}
.wtlb { padding-top: 50px; width: 480px; margin: 0 auto;}
.wtlb ul li { float: left; font-size: 16px; color: #fff; margin: 0 50px 0 50px;}
.whlb ul li { margin-bottom: 10px; margin-left: 0; margin-right: 0;}
.whlb ul li a { width: 480px; height: 250px; display: block;  text-align: center; padding: 40px 40px 0 40px; }

.dhlb_1 { float: none; width: 480px;}
.dzk_l img { width: 100%;}
.dhlb_2 { float: none; margin-left: 0px; width: 480px;}
.dzk_r {  margin-top: 20px;}
.lxk_l { float:none; width: 100%; min-height: 400px; background: #fff; text-align: left; padding: 30px; line-height: 30px; }
.lxk_r { float: none;width: 100%;min-height: 270px; background: #000;}
.lxk_l_l { float:none;}
.lxk_l_r { float: none; margin-left: 0px; text-align: center; padding-top: 0px;}

.ssk { width: 480px; margin: 30px auto 0 auto;}
.ssk form{ width: 480px;}
.ssk form .input{border:1px solid #C9D5E2;padding:15px 15px;vertical-align:middle;border-right:0;color:#555; width: 420px; border-radius: 50px 0px 0px 50px;}

.cpnrk_l { float: none;}
.cpnrk_r { float: none; margin-top: 0px; width: 400px;}
.cpnrbg { width: 100%; height: 1350px;  margin-top: 50px}
.kjtz { width: 480px; height: 420px;}

.cpnr_xl { font-size: 30px; color: #fff; margin: 50px 0 0 0px; padding-top: 40px;}
.cpnr_bt { font-size: 25px; color: #fff;  background: #BD0000; display: block;   height: 39px; line-height: 39px; margin:20px 0 0 0px;}
.xllb { display: block;}

.csk_l { float: none; width: 100%;}
.csk_r { float: none; width: 100%;}

.spbg { width: 100%; height: 600px;} 
.cplb ul li a img { width: 220px; height: 150px;}
.cplb ul li a { display: block; width: 220px; height: 230px; background: #fff; font-size: 16px;}
.pjk img { width: 100%;}

}
@media screen and (max-width:500px) {
.dh_bgk,.wtbgk,.ftk,.nrk,.whk,.dzk2{width:320px; margin:0px auto;}
.dzk,.lxk,.yw-news,.xzbgk,.mcdhk,.cpnrk,.csk,.spk{width:320px;}
.header .head .logo{ width:100%; float:none; margin-bottom:00px;margin-top:00px; height:20px;}
.header .logo img{  vertical-align:top; margin-top:10px; width:120px;}
.head .nav_m{ clear:both; margin-top:40px; width:320px;}
.nav_m .n_icon{ top:-30px;}
.box_h .title{ width:160px; font-size:20px;}
.box_h .line{ width:80px;}
.box_h .line_l{ left:-80px;}
.box_h .line_r{ right:-80px;}
.nav_m ul{ width:320px;}
.nav_m ul li{ width:320px; }
.wtbg { width: 100%; height: 500px; background: #1C2024;}
.wtlb { padding-top: 20px; width: 320px; margin: 0 auto;}
.wtlb ul li { float: left; font-size: 16px; color: #fff; margin: 0 10px 20px 10px;}
.wtwz { font-size: 20px; color: #fff; padding-top: 50px;}
.ftk { padding-top: 30px;}
.ftk_l { float: none; }
.ftk_r { float: none; }
.xftk_l { float: none; color: #333333; text-align: left; line-height: 30px; }
.xftk_r { float: none; color: #333333; text-align: left; line-height: 30px;}
.about_tp { width: 100%; height: 150px;  background: url(../../image/abouttpsj.jpg) no-repeat center #000;}
.whlb { padding-top: 40px; padding-bottom: 40px;}
.whlb ul li a { width: 320px; height: 250px; display: block;  text-align: center; padding: 40px 40px 0 40px; }
.xftk_l2 { float: none; color: #fff; text-align: left; line-height: 30px; }
.xftk_r2 { float: none; color: #fff; text-align: left; line-height: 30px;}
.dhlb_1 { float: none; width: 320px;}
.dhlb_2 { float: none; margin-left: 0px; width: 320px;}
.dz_tp { width: 100%; height: 150px;  background: url(../../image/dztpsj.jpg) no-repeat center #000;}
.zc_tp { width: 100%; height: 150px;  background: url(../../image/zctpsj.jpg) no-repeat center #000;}
.lxk_r { float: none;width: 100%;min-height: 183px; background: #000;}

.ssk { width: 320px; margin: 30px auto 0 auto;}
.ssk form{ width: 320px;}
.ssk form .input{border:1px solid #C9D5E2;padding:15px 15px;vertical-align:middle;border-right:0;color:#555; width: 260px; border-radius: 50px 0px 0px 50px;}

.xw_l { float: none; width: 100%;}
.xw_r { float: none; width: 100%; margin-top: 50px;}

.mck_r { display: none;}

.cpnrk_l { float: none;}
.cpnrk_r { float: none; margin-top: 0px; width: 320px;}
.cpnrbg { width: 100%; height: 1250px;  margin-top: 50px}
.kjtz { width: 320px; height: 320px;}

.spbg { width: 100%; height: 1360px;} 
.cplb ul li { float: left; margin:0 0px 10px 0px;}
.cplb ul li a img { width: 330px; height: 200px;}
.cplb ul li a { display: block; width: 330px; height: 300px; background: #fff; font-size: 16px;}

}