html, body, ul, li, ol, dl, dd, dt, p, h1, h2, h3, h4, h5, h6, form, fieldset, legend, img, div, a, span ,fieldset, input{ margin:0; padding:0; }
a{text-decoration:none;color:#000;}
img{border:0px;}
li{list-style:none;}
body{font-family:"Microsoft YaHei","微软雅黑","黑体";}
html {overflow-y:scroll;overflow-x:hidden}
.clear{clear:both;}

.header_top{width:100%;height:32px;background:#f5f5f5;border-bottom:1px #efeeee solid;}
.header_top .div_t{width:1090px;margin:0 auto;}
.New_top_right{ width:365px; height:36px; float:right; margin-right:5px;}
.New_top_right a {height:36px; line-height:36px;}
.New_top_right a img { vertical-align:middle; margin-top:8px; float:left;}
.New_top_right li{ color:#d6d6d6; float:left;}
.New_top_right li a{ color:#666666; padding-left:7px; padding-right:5px;}
.New_top_lco{ padding-top:7px; padding-left:5px; display:block;}
#BigImage {float: right;height: 150px; margin-left: -175px;margin-top: 30px;position: absolute;width: 150px;z-index: 99999;}

.header{width:1090px;height:63px;padding-top:13px;margin:0 auto; overflow:hidden;}
.header h1{float:left;width:502px;height:50px;}
.header .logo{ width:502px; height:50px;float:left;overflow:hidden;background:url(../images/logo.jpg) no-repeat left top;line-height:300px;display:inline;}
.header span{float:right;width:263px;padding-right:22px;}

.menu{width:100%;height:44px;background:#28a0dc;}
.nav{ width:1090px; height:44px; margin:0 auto; z-index:9999;}
.nav .nav_list{ float:left;}
.nav li{float:left;height:44px; width:136px; line-height:44px;position:relative;}
.nav li.last{background:none;}
.nav li a{float:left;display:block; width:136px; height:44px; text-align:center; line-height:44px;}
.nav li a:hover{background:#4fc0f8; text-decoration:none;}
.nav li a span{float:left;display:block; width:136px; height:44px; line-height:44px;cursor:pointer; font-family:"Microsoft YaHei","微软雅黑","黑体";text-align:center; color:#fff; font-size:16px;}
.nav li a.selected{background:#4fc0f8;color:#000;}
.nav li a.selected2{background:#4fc0f8; color:#000;}
.nav li.selected .submenu{display:block;}
.nav li .submenu{display:none;position:absolute;top:44px;left:0px; background:#4fc0f8;font-size:12px;}
.nav li .submenu{width:136px;}
.nav li .submenu{ z-index:9999;}
.nav li .submenu li{float:left;padding:0;background:none;height:30px; line-height:30px;border-bottom:1px #fff dotted;}
.nav li .submenu li a{float:none;padding:0;text-align:left; font-family:"Microsoft YaHei","微软雅黑","黑体";height:30px;line-height:30px;background:none; color:#fff;text-align:center;}
.nav li .submenu li a:hover{background:#0069d5;font-weight:normal; color:#fff; text-decoration:none;}


.main_visual{}
.main_image {width:100%; height:567px;overflow:hidden; margin:0px auto 0; position:relative;}
.main_image ul {width:9999px; height:567px; overflow:hidden; position:absolute; top:0; left:0}
.main_image li {float:left; width:100%; height:567px;}
.main_image li span {display:block; width:100%; height:567px}
.main_image li a {display:block; width:100%; height:567px}
.main_image li .img_1 {background:url(../images/banner1.jpg)center top no-repeat}

.main_image li .img_3 {background:url(../images/banner3.jpg) center top no-repeat}
.main_image li .img_4 {background:url(../images/banner4.jpg) center top no-repeat}
#btn_prev,#btn_next{z-index:3;position:absolute;display:block;width:73px!important;height:74px!important;top:50%;margin-top:-37px;display:none;}
#btn_prev{background:url(../images/hover_left.png) no-repeat left top;left:100px;}
#btn_next{background:url(../images/hover_right.png) no-repeat right top;right:100px;}


.index_content{width:1090px;margin:30px auto 0;}
.wmdfw{width:1090px;overflow:hidden;padding:0 0 30px 0;}
.wmdfw h3{font:28px/32px "Microsoft YaHei","微软雅黑","黑体";color:#252525;text-align: center;background:url(../images/xian.png) center center no-repeat;}
.wmdfw span{display: block;text-align:center;font:14px/28px "Microsoft YaHei","微软雅黑","黑体";color: #797979;padding:10px 0;}
.wmdfw ul{width:1150px; overflow:hidden;}
.wmdfw ul li{width:250px;height:110px;float:left;padding:5px 10px;}
.wmdfw ul li:hover{width:248px;height:108px;border:1px #b4ddff solid;}
.wmdfw ul li img{float:left;_margin-right:-3px;}
.wmdfw ul li h4 a{font-size:16px;color:#252525;}
.wmdfw ul li h4 a:hover{color:#327fff;}
.wmdfw ul li p{padding-top:10px;}
.wmdfw ul li p a{font:13px/18px "Microsoft YaHei","微软雅黑","黑体";color:#666;}

.fwhy_d{width:100%;background:#f8f8f8;padding:27px 0;}
.fwhy_n{width:1090px;margin:0 auto;}
.tit{}
.tit h3 b{font:28px/28px "Microsoft YaHei","微软雅黑","黑体";color:#252525; font-weight:200;}
.tit h3 span{font:14px/28px "Arial", Gadget, sans-serif;color:#666;padding-left:10px}
.tit p{font-size:14px;color:#797979;}
.fwhy_n ul{padding:34px 39px 0 0;}
.fwhy_n ul li{width:176px;float:left;padding-right:33px;}
.fwhy_n ul li span{display:block;width:176px;height:176px;}
.fwhy_n ul li b{display:block;text-align:center;font-size:16px;color:#252525;font-weight:200;padding-top:13px;}
.fwhy_n ul li b a{color:#252525;}

.wmdys{width:1090px;margin:30px auto 0;}
.wmul{width:1150px;padding:3px 0 0 0; overflow:hidden;}
.wmul li{width:530px;float:left;margin:24px 25px 0 0;}
.wmul li span{width:116px;height:116px;float:left;}
.wmul .wbn{width:394px;float:right;}
.wmul .wbn h4{font:18px/47px "Microsoft YaHei","微软雅黑","黑体";color:#252525;font-weight:600;}
.wmul .wbn p{font:14px/21px "Microsoft YaHei","微软雅黑","黑体";color:#666;}

.khal_d{width:100%;background:#f8f8f8;padding:27px 0;margin:30px 0;}
.ku_n{width:1090px;margin:0 auto;}
.ku_n ul{width:1150px; overflow:hidden;padding-top:24px;}
.ku_n ul li{width:195px;float:left;padding-right:24px;}
.ku_n ul li span{display:block;width:195px;height:110px;border:2px #d2d2d2 solid;}
.ku_n ul li span{display:block;width:195px;height:110px;}
.ku_n ul li span:hover{border:2px #bfd7ff solid;}
.ku_n ul li b{display:block;text-align:center;font-size:16px;color:#252525;font-weight:200;padding-top:13px;}
/*
.index_s{height:376px;}
.index_s_l{width:550px;}
.index_s_l h2{font-size:30px;color:#191d1f; font-weight:bold;margin-top:30px;}
.index_s_l h2 b{font-size:40px;color:#00abff;}
.index_s_l p{font:16px/31px "Arial","Microsoft YaHei","微软雅黑","黑体";color:#2e2d2d;padding-top:27px; text-indent:32px;}
.index_s_l p em{font-size:31px;color:#00abff;font-weight:bold;}
*/
.mar{margin-top:64px;}
/*
.youshi{margin:33px 0 80px 0;}
.youshi h3{width:1090px;height:31px;text-align:center;font-size:30px;line-height:31px;color:#1a1a1a;background:url(../images/line.jpg) no-repeat left center;}
.youshi h3 span{color:#00abff;}
*/
/*
.hidden{overflow: hidden; zoom: 1;}
#success_stories_content {width:1090px;height:247px; overflow:hidden; margin:22px auto 90px;}
#success_stories_content li{ position: relative; width:372px;height:247px;float: left;}
#success_stories_content li img{display:block;width:344px;height:210px;}
#success_stories_content li p{width:329px;font:bold 18px/41px "Microsoft YaHei","微软雅黑","黑体";padding-left:15px;background:#329cd6;}
#success_stories_content li p a{color:#fff;}
*/
.bottom{width:100%;background:url(../images/bottom_bj.jpg) repeat;}
.bottom_menu{width:100%;height:34px;background:#969696;}
.bottom_menu_box{width:1090px;margin:0 auto;}
.bottom_menu li{font:14px/34px "Microsoft YaHei","微软雅黑","黑体";float:left;padding:0 40px;}
.bottom_menu li a{color:#fff;}


.bottom_box{padding:10px 0;}
.bottom_box p{font:13px/30px "Microsoft YaHei","微软雅黑","黑体";color:#fff;text-align:center;}
.bottom_box p span{padding-left:10px;}
.box{width:1090px;margin:0 auto;padding-top:26px;}
.box_border{height:110px;border-bottom:1px #434343 solid;padding-bottom:14px;}
.box_border_t{width:1090px;margin:0 auto;border-top:1px #959595 solid;padding-top:10px;}
.bottom_box .logo_b{width:263px; height:50px;float:left;overflow:hidden;background:url(../images/bottom_logo.png) no-repeat left top;line-height:300px;display:inline;}
.bottom_box h3{width:305px;height:75px;float:left;border-right:1px #959595 solid;padding:28px 0 0 77px;}
.bottom_box .div_z{width:355px;height:103px;border-right:1px #959595 solid;border-left:1px #434343 solid;float:left;color:#fff;padding-left:50px;display:inline; overflow:hidden;}
.bottom_box .div_z a{color:#fff;font-size:14px;}
.bottom_box .div_z h4{font:14px/39px "Microsoft YaHei","微软雅黑","黑体";background:url(../images/xi.png) no-repeat left center;padding-left:21px;}
.bottom_box .div_z li{float:left;width:118px;line-height:28px;}
.bottom_box .div_r{padding:7px 0 0 66px;float:left;display:inline;height:96px;border-left:1px #434343 solid;}
.bottom_box .div_r dl{width:165px;height:86px;background:#fff;border:1px #d5d5d5 solid;}
.bottom_box .div_r dl dt{width:86px;height:86px;float:left;}
.bottom_box .div_r dl dd{font-size:12px;color:#5d5c5c;line-height:21px;width:75px;float:left;padding:24px 0 0 4px;}

.content_banner{width:1920px;margin:0 auto;height:300px; position:relative;left:50%;margin-left:-960px; overflow:hidden;}
.breadcrumb{width:100%;height:36px;background:#999;}
.tool{width:1040px;margin:0 auto;line-height:36px;font-size:13px;color:#fff;}
.tool span{padding:0 5px;}
.tool a{color:#fff;}
.container_box{width:100%;background:#f2f2f2;}
.container{width:1040px;padding:0 11px 40px;margin:0 auto;background:url(../images/content_bj.jpg) repeat-y left top;}
.cyx_div{width:1019px;padding-left:21px;}
.cyx_div li{width:229px;height:251px;padding:4px;border:1px #d6d6d6 solid;float:left;margin:20px 14px 0 0;}
.cyx_div li img{display:block;width:229px;height:210px;}
.cyx_div li p{width:214px;font:16px/41px "Microsoft YaHei","微软雅黑","黑体";padding-left:15px;background:#329cd6;}
.cyx_div li p a{color:#fff;}

.pro_page{text-align:center;margin-top:10px;height:30px;line-height:30px;}
.pro_page a{color:#808485;text-decoration:none;margin:0px 4px;font-family:"微软雅黑";font-size:13px;}
.pro_page span a{padding:0px 5px;}
.pro_page span a:hover{color:#fff;background:#1c6edc;}
.pro_page a.next{background:url(../images/icon.png) no-repeat 100% -620px;padding-right:13px;}


.fangan{width:1040px;height:336px;background:#fff;border-bottom:1px #a3a3a3 dotted;}
.fangan .left{width:455px;height:336px;float:left;padding-left:48px;}
.fangan .right{width:537px;float:right;}
.title_l{width:396px;border-bottom:2px #33a5dd solid;padding-top:81px;}
.title_l h3{font:bold 24px "Microsoft YaHei","微软雅黑","黑体";color:#33a5dd;}
.title_l h4{font:17px/36px "Microsoft YaHei","微软雅黑","黑体";color:#414040;padding-bottom:10px;}
.fangan .left p{width:392px;font:13px/21px "Microsoft YaHei","微软雅黑","黑体";color:#474747;padding-top:17px;}

.fangan_t{width:1040px;height:336px;background:#dcf4ff;border-bottom:1px #a3a3a3 dotted;}
.fangan_t .left_l{width:455px;height:336px;float:left;padding-left:48px;}
.fangan_t .right_r{width:445px;float:right;padding-left:92px;}
.title_l{width:396px;border-bottom:2px #33a5dd solid;padding-top:81px;}
.title_l h3{font:bold 24px "Microsoft YaHei","微软雅黑","黑体";color:#33a5dd;}
.title_l h4{font:17px/36px "Microsoft YaHei","微软雅黑","黑体";color:#414040;padding-bottom:10px;}
.fangan_t .right_r p{width:392px;font:13px/21px "Microsoft YaHei","微软雅黑","黑体";color:#474747;padding-top:17px;}


.contact_us{padding-left:40px;}
.contact_us h2{font:bold 24px/87px "Microsoft YaHei","微软雅黑","黑体";}
.contact_us h2 span{font-size:24px;font-family:Arial, Helvetica, sans-serif;color:#28a0db;padding-right:5px;}
.contact_us .c_div{width:960px;}
.contact_us .c_div .c_left{width:402px;height:131px;float:left;}
.contact_us .c_div .c_left li{font:bold 14px/30px Arial,"Microsoft YaHei","微软雅黑","黑体"; color:#000;background:url(../images/l_img.png) no-repeat 0px 10px;padding-left:33px;}
.contact_us .c_div .c_left li.two{background:url(../images/l_img.png) no-repeat 0px -30px;}
.contact_us .c_div .c_left li.three{background:url(../images/l_img.png) no-repeat 0px -69px;}
.contact_us .c_div .c_left li.four{background:url(../images/l_img.png) no-repeat 0px -110px;}
.contact_us .c_div .c_right{width:538px;float:left;background:url(../images/l_img.png) no-repeat 0px -182px;padding-left:20px;}
.contact_us .c_div .c_right li{width:548px;height:50px;font:bold 14px Arial,"Microsoft YaHei","微软雅黑","黑体",Arial; color:#000; overflow:hidden;}
.contact_us .c_div .c_right li span{padding:2px 8px;float:left;background:#757575;color:#fff; font-weight:100;display:inline;}
.contact_us .c_div .c_right li p{width:400px;padding-left:14px;float:left;display:inline;}

.contact_us .c_div .c_right li p b{color:#28a0db;padding:0 5px;}
.contact_us .div_img{margin-top:36px;width:959px;height:439px;float:left;}
.contact_us .div_img img{width:959px;height:439px;}
.contact_us .hzlc{padding:40px 0 0 50px;}

.jianjie{padding:30px 40px 0;}
.jianjie .about_l{width:680px;float:left;border-right: 1px solid #d9d9d9;padding-right:50px;}
.jianjie .about_r{width:208px;float:right;}
.part1{border-bottom:1px #CCC dotted;padding-bottom:30px;}
.part1 p{font:14px/28px "Microsoft YaHei","微软雅黑","黑体";}
.part1 strong{color:#008aff;}
.part2{padding-top:30px;}
.part2 h3{font-size:20px;color:#797979;padding-bottom:20px;}
.part2 strong{font-size:16px;color:#008aff;line-height:28px;}
.part2 p{font:14px/26px "Microsoft YaHei","微软雅黑","黑体";color:#666;padding-bottom:30px;}

.jianjie .about_r h4{height:30px;font:bold 14px/30px "Microsoft YaHei","微软雅黑","黑体";color:#fff;background:#28a0dc;padding-left:10px;}
.us li{font:bold 14px/30px Arial,"Microsoft YaHei","微软雅黑","黑体"; color:#000;background:url(../images/l_img.png) no-repeat 0px 10px;padding-left:33px;}
.us{padding-top:10px;}
.us li.two{background:url(../images/l_img.png) no-repeat 0px -30px;}
.us li.three{background:url(../images/l_img.png) no-repeat 0px -69px;}
.us li.four{background:url(../images/l_img.png) no-repeat 0px -110px;}


.jpanli{padding:20px 40px 0;}
.jpanli ul{float:left;}
.jpanli ul li{width:960px;border-bottom:1px #c1c1c1 dotted;float:left;padding:26px 0 6px 0;display:inline;}
.jpanli ul li span{width:380px;height:222px;float:left;background:url(../images/anli_bj.jpg) no-repeat left bottom;}
.jpanli ul li span img{width:380px;height:204px;}
.jpanli .wen{width:534px;float:right;}
.jpanli .wen h3{font:28px/78px "Microsoft YaHei","微软雅黑","黑体";color:#28a0db;}
.jpanli .wen p{font:14px/28px "Microsoft YaHei","微软雅黑","黑体";color:#525252;}

.gdt{width:960px;margin:0 auto;}
.gdt li{width:960px;height:443px;}
.gdt li h3{font-size:42px;padding-top:117px;color:#525252;}
.gdt li p{font-size:16px;padding-top:20px;line-height:30px;}
.gdt li p.color{font-size:20px;color:#28a0db;}
.gdt li span.color{font-size:20px;color:#28a0db;}
.gdt .gdt_l{width:410px;}
.left_l{float:left;}
.right_r{float:right;}


.gdt_wt{width:960px;margin:0 auto;}
.gdt_wt li{width:960px;height:380px;border-bottom:1px #e1e1e1 dotted;}
.gdt_wt li h3{font-size:42px;padding-top:82px;color:#525252;}
.gdt_wt li p{font-size:16px;padding-top:20px;line-height:30px;}
.gdt_wt li p.color{font-size:20px;color:#28a0db;}
.gdt_wt li span.color{font-size:20px;color:#28a0db;}
.gdt_wt .gdt_l{width:474px;}

.gdt_t{width:960px;margin:0 auto;}
.gdt_t li{width:960px;height:260px;padding-top:30px;border-bottom:1px #e1e1e1 dotted;}
.gdt_t li h3{font-size:30px;padding-top:30px;color:#28a0db;}
.gdt_t li p{font-size:16px;padding-top:20px;line-height:30px;}
.gdt_t li p.color{font-size:20px;color:#28a0db;}
.gdt_t li span.color{font-size:20px;color:#28a0db;}
.gdt_t .gdt_l{width:590px;}

.gdt_d{width:960px;padding:40px 40px;}
.gdt_d .p_wen{width:355px;height:381px;}
.gdt_d .p_wen h3{font-size:40px;padding-top:80px;color:#28a0db;font-weight:100;}
.gdt_d .p_wen h3.padding{padding-top:0;}
.gdt_d .p_wen p{font-size:13px;padding-top:20px;color:#333;}
.gdt_d .p_wen p b{color:#28a0db}
.gdt_d .p_wen p.zid{font-size:18px;}
.gdt_d_a{height:465px;}
.gdt_d_b{height:515px;}
.gdt_d_c{height:364px;}
.gdt_d_d{height:514px;}
.gdt_d_e{height:306px;}


.list{padding:0 40px;}
.list ul li{height:108px;border-bottom:1px #CCC dotted;padding-top:20px;}
.list ul li strong{width:960px;height:30px;line-height:30px;float:left;}
.list ul li strong h2{font-size:14px;color:#000;float:left;}
.list ul li strong h2 a{color:#000;}
.list ul li strong h2 a:hover{color:#00aaff;}
.list ul li strong span{font-size:12px;font-family:Arial, Helvetica, sans-serif;color:#28a0dc; font-weight:100;float:right;}
.list .description{width:960px;height:45px; overflow:hidden;float:left;}
.list .description p{font:13px/26px "Microsoft YaHei","微软雅黑","黑体";color:#666;}

.div_content{padding:35px 40px;}
.div_content h2{font-size:20px;text-align:center;}
.div_content h3{font-size:28px;text-align:center;}
.div_content span{font-size:12px;color:#999;text-align:center;display:block;line-height:30px;}
.div_content .wenzi{padding-top:20px;}
.div_content .wenzi p{font:14px/28px "Microsoft YaHei","微软雅黑","黑体";color:#222;text-indent:28px;padding-bottom:20px;}
.div_content .images{text-align:center;padding-bottom:20px;}

.div{width:1090px;margin:0 auto;font-weight:100;}
.toutiao{padding:20px 40px 0;}
.toutiao_w{margin-top:30px;} 
.toutiao_w h2{font:bold 18px/34px "Microsoft YaHei","微软雅黑","黑体";color:#000;}
.toutiao_w p{font-size:16px;margin-bottom:30px;text-indent:32px;color:#343434}
.toutiao_w strong{font-size:16px;text-indent:32px;display:block;color:#343434}

.subNav_c{width:999px;height:62px;background:url(../images/c_menubj.png) no-repeat left bottom;text-align:center;margin:0 auto;padding-top:30px;}
.subNav_c ul{height:50px;background:#28a0db;}
.subNav_c ul li{height:50px;display: inline-block;font:16px/50px "Microsoft YaHei","微软雅黑","黑体",;}
.subNav_c ul li a{color:#fff;display:block;width:151px;height:50px;line-height:50px; font-weight:bold;}
.subNav_c ul li a:hover {background:url(../images/love1.png) no-repeat center bottom #81d7ff;color: #003d5b;height: 50px;}
.subNav_c ul li.inn a {background:url(../images/love1.png) no-repeat center bottom #81d7ff;color: #003d5b;}

.toutiao_t{width:960px;margin:0 auto;}
.toutiao_t li{width:960px;padding-top:30px;float:left;}
.toutiao_t li h3{font-size:30px;padding-top:100px;color:#28a0db;}
.toutiao_t li p{font-size:16px;padding-top:20px;line-height:30px;}
.toutiao_t li p.color{font-size:20px;color:#28a0db;}
.toutiao_t li span.color{font-size:20px;color:#28a0db;}
.toutiao_t .gdt_l{width:420px;}


.boxx{width:960px;margin:0 auto;}
.xinlang{}
.xinlang li{padding-bottom:15px;}
.xinlang h3{font-size:36px;color:#28a0db;}
.xinlang p{font-size:16px;padding-top:20px;color:#333;}
.xinlang_a h3{font-size:35px;color:#28a0db;padding-top:20px;}
.xinlang_a li{margin-bottom:30px;}

.gdt_g h3{font-size:30px;color:#28a0db;line-height:80px;}
.gdt_g li{margin-bottom:20px;}


.hzlc{padding:40px 0 0 40px;}
.hzlca li{padding-bottom:15px;}
.hzlca h3{font-size:40px;color:#28a0db;padding:20px 0}

.zht_z{}
.ttil{margin-top:20px;}
.ttil h3{font-size:30px;color:#28a0db;padding-bottom:10px;}
.ttil p{font-size:16px;color:#333;line-height:28px;}
.zht_z .yous li{width:454px;height:150px;float:left;padding:0 20px 13px 0;}
.zht_z .yous li span{float:left;width:150px;height:150px;}
.zht_z .nw_l{width:288px;float:left;margin-left:15px;padding-top:26px;}
.zht_z .nw_l strong{font-size:24px;color:#28a0db; font-weight:400;}
.zht_z .nw_l p{font:14px/23px "Microsoft YaHei","微软雅黑","黑体",;colro:353535;padding-top:10px;}
.zht_cpm{margin-top:10px;}
.zht_cpm li strong{display:block;text-align:center;font-size:30px;color:#28a0db; font-weight:100;line-height:60px;}
.zht_cpm li span{display:block;text-align:center;}
.txpt{margin-top:10px;}
.txpt li{float:left;text-align:center;margin:0 30px;}
.txpt li span{height:107px;display:block;padding-top:20px;}
.txpt li span.mini{padding:0 0 20px 0;}
.txpt li strong{display:block;font-size:20px;color:#464d59;padding-top:20px;font-weight:400;}
.ztpt_n{margin-top:30px;}
.ztpt_n li{height:373px;padding:0 0 55px 0;}
.ztpt_n .le_zh{width:363px;float:left;margin:60px 60px 0 0;}
.ztpt_n .le_zh h3{font-size:40px;font-weight:600;color:#28a0db;}
.ztpt_n .le_zh p{font:16px/29px "Microsoft YaHei","微软雅黑","黑体";color:#000;padding:37px 0 0 0;}
.ztpt_n .le_zh_p{margin:60px 0 0 60px;}
.ztpt_n .ri_zh{width:533px;float:left;}

.kh_ul{width:1001px;overflow:hidden;padding-top:24px;}
.kh_ul li{width:172px;float:left;margin:0 24px 20px 0;}
.kh_ul li span{display:block;width:172px;height:97px;}
.kh_ul li span img{width:172px;height:97px;border:2px #d2d2d2 solid;}
/*.kh_ul li span a{display:block;width:172px;height:97px;border:2px #d2d2d2 solid;}
.kh_ul li span a:hover{border:2px #bfd7ff solid;}*/
.kh_ul li b{display:block;text-align:center;font-size:16px;color:#252525;font-weight:200;padding-top:13px;}
.kh_ul li b a{color:#252525;}

.an_menu{height:42px;border-bottom:2px #28a0db solid;padding-top:30px;}
.an_menu h3{font:bold 26px/42px "Microsoft YaHei","微软雅黑","黑体";color:#fff;width:168px;height:42px;background:#28a0db;float:left;text-align:center;}
.an_menu li{float:left;padding:0 15px;font:bold 16px/42px "Microsoft YaHei","微软雅黑","黑体";color:#28a0db;}
.an_menu li a{color:#28a0db;padding:5px;}
.an_menu li a:hover{color:#fff;background:#28a0db;}
.an_menu li a.gao{color:#fff;padding:5px;background:#28a0db;}
.weixinbox {width:143px;height:349px;position:fixed;float:right;top:40%;z-index: 999;right:0px;}
.youshi {margin: 30px 0; display: grid;grid-template-columns: repeat(5,1fr);grid-gap: 20px;}
.youshi img{width: 199px;height: 300px;}