/* 51pptmoban.com内容页面css */
body{font-size:12px; line-height:20px; margin:0px; padding:0px;font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;}
div{padding:0px; margin:0px;}
a{ color:#000000; text-decoration:none;}
/*顶部*/
.top{width:1200px;height: 66px; margin:6px auto;overflow:hidden;}
.top_l{ width:360px; float:left;text-align:center;}
.top_r{ width:806px; float:right;}
.top_r_l{width:480px; height:60px; float:left; padding-top:6px;}
.key{float:left; padding-top:3px;}
.key a{text-decoration:none; color:#999999;padding:0px 3px;}
.search_l{ width:430px; height:32px;border:2px #0033CC solid; overflow:hidden; float:left;}
.search_r{ width:45px; height:36px; float:left; overflow:hidden; background:#3366FF;}
.sbox{ height:30px; border:0px; width:415px; font-size:16px; color:#4285F4; line-height:30px; padding-left:15px; background:url(//file.51pptmoban.com/images/51pptmoban.png) no-repeat; }
.top_r_r{ width:300px; float:right;height:60px;}
.top_r_r ul{ padding:0px 20px 0px 0px; margin:0px;}
.top_r_r ul li{ width:66px; float:left;margin-left:2px; list-style:none; padding-top:40px; text-align:center;}
.tb1{background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:12px -50px;}
.tb2{background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:-62px -50px;}
.tb3{background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:-145px -50px;}
.tb4{background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:-226px -50px;}
/*导航*/
.nav{width:1200px; margin:0px auto;overflow:hidden; background: #003399;height:33px;}
.nav ul{ padding:6px 0px 0px 66px;margin:0px;}
.nav ul li{ float:left; width:91px; margin-left:2px;  font-size:14px; list-style:none; background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:-552px 0px; text-align:center;}
.nav ul li a{ color:#FFFFFF; text-decoration:none;}
/*通栏开始*/
.ppt_t{width:1200px; height:90px; margin:10px auto 6px auto;overflow:hidden;}
.ppt_t_l{ width:960px; float:left; margin:0px; padding:0px;}
.ppt_t_r{ width:235px; float:right; margin:0px; padding:0px;}
/*内容开始*/
.main{width:1200px;margin:10px auto;overflow:hidden; background:url(//file.51pptmoban.com/images/pptbg.jpg) repeat-y;border-bottom:1px #e8e8e8 solid; border-top:1px #e8e8e8 solid;}
.main_l{width:760px; float:left; min-height:1600px;}
.wz{height:28px;overflow:hidden;margin:0px;padding:8px 0px 0px 55px;  border-bottom:1px #E8E8E8 solid;background-image:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:20px -660px;}
.wz_r{ width:336px; float:right; height:28px; padding-right:43px;}
.title{overflow:hidden; height:58px;padding:6px 0px 6px 55px; margin:0px auto;background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:0px -128px;}
.title_l{float:left;line-height:36px; overflow:hidden;}
.title_l h1{ font-size:22px; padding-top:6px; margin:0px; font-weight:300;white-space:nowrap;}
/*第一内容开始*/
.l1{ clear:none; width:670px;padding:2px 0px 8px 0px; margin:0px auto;overflow:hidden;}
.l1_l{width:333px;float:left;height:287px;background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:2px -285px; overflow:hidden;}
.l1_l ul{ padding:0px 20px 0px 0px; margin:0px; font-size:12px;}
.l1_l ul li{ list-style:none; line-height:31px; clear:none;padding-left:50px;white-space:nowrap; border-bottom:1px #e8e8e8 solid;}
.l1_l ul li a{font-weight:600;color:#0033CC; font-size:14px; padding:0px 3px; text-decoration:underline;}
.l1_l ul li span{ color:#999999; padding-left:10px;}
.l1_l ul li .lm{ font-size:12px; color:#333333; font-weight:300;}
.data{ font-family: Arial, Helvetica, sans-serif; font-size:14px; color:#0033CC; padding:0px 5px;}
.l1_r{ width:336px; float:right; padding-top:8px;}
.ppt_js{padding:8px 20px 8px 20px; margin:15px 45px 0px 79px;line-height:25px; border-top:1px #e8e8e8 solid; border-bottom:1px #e8e8e8 solid; font-size:14px;}
.ppt_js a{color:#0033CC;padding:0px 3px; font-size:16px;}
.ppt_pic{width:670px;padding:6px 0px 0px 35px; margin:0px auto;background:url(//file.51pptmoban.com/images/jiepic.gif) no-repeat; background-position:18px 12px; text-align:center; font-size:12px; line-height:25px;}
.ppt_pic img{max-width:635px;height: auto; margin:6px 0px 0px 0px;}
.ppt_pic p{ margin:0px; padding:0px;}
.pdad{ padding-top:12px;margin:0px 0px 3px 65px;overflow:hidden; width:660px;}
.ppt_xz{margin:25px 45px 3px 81px; height:70px; padding:10px 0px;overflow:hidden; }
.ppt_xz ul{width: 641px; height: auto; padding: 0px; margin: 0px; overflow:hidden;}
.ppt_xz ul li{height:43px; line-height: 41px; text-align: center; float: left; margin: 0px 10px 0px 0px;padding: 0px;list-style: none;}
.ppt_xz ul li .down{padding:15px 61px;margin: 0px; background:#0033CC; color:#FFFFFF; font-size:20px;font-weight:600;letter-spacing: 5px;}
.ppt_xz ul li .down:hover{background:#FF9900; color:#FFFFFF; font-size:20px;font-weight:600; letter-spacing:5px;}
.ppt_xz ul .aid{width: 298px; height: 43px; padding:0px;background: url("//file.51pptmoban.com/images/aibg.jpg") no-repeat;font-size: 14px;}
.ppt_xz h2{ font-size:14px; font-weight:400; color: #999999;padding-top:3px;}

.dlink{margin:0px 45px 0px 79px;padding:0px 0px 6px 0px;overflow:hidden;}
.tlink{width:670px;height: 30px;padding:3px 0px; border-bottom:1px #E8E8E8 solid; border-top:1px #E8E8E8 solid; margin:3px auto 2px auto;overflow:hidden; text-align:center;}
.yanse{width:635px;padding:5px 0px;overflow:hidden;margin:15px 45px 0px 79px;}
.ppt_pl{margin:16px 45px 26px 81px; padding:0px 0px 16px 0px;overflow:hidden;}

.ppt_xg{ display:block;margin:0px 46px 3px 80px; overflow:hidden;}
.ppt_xg dl{padding:0px; margin:0px;overflow:hidden; width:639px;}
.ppt_xg dl dd{ width:206px; height:158px; float:left;padding:10px 7px 10px 0px;overflow:hidden;margin:0px 0px 15px 0px; border-bottom:1px #e8e8e8 solid; font-size:12px;text-align: center;}
.ppt_xg dl dd img{max-width: 200px; max-height: 113px;}
.ppt_xg dl dd b{ padding:3px; margin:0px 10px; display:block; line-height: 20px;font-weight: 500;}
.ppt_xg dl dd a{color: #818181; display: block;}
/*内容右侧开始*/
.main_r{ width:430px; float:right; min-height:1600px;border-left:1px #E8E8E8 solid;border-right:1px #E8E8E8 solid;}
.main_r_t{clear:none; width:336px; margin:auto; padding-top:10px;}
.main_r_t dl{padding:0px; margin:0px; background:url(//file.51pptmoban.com/images/dl.jpg) no-repeat; overflow:hidden;}
.main_r_t dt{ height:20px; padding:10px 0px 10px 60px; margin-bottom:6px;  font-size:16px; border-bottom:2px #E8E8E8 solid; background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:-430px -291px; color:#999999;}
.main_r_t dd{line-height:22px; font-size:16px; padding:8px 0px 5px 50px; border-bottom:1px #EEEEEE solid; margin:0px;white-space:nowrap;}
.main_r_t dd b{ font-size:12px; color:#999999; display:block; font-weight:100;}
.ycad{display:block;overflow:hidden; clear:none;padding:35px 0px 8px 47px; margin:0px;}
.ycad2{display:block;overflow:hidden; clear:none;padding:20px 0px 10px 47px; margin:0px;}
.main_r_d{clear:none; width:336px; margin:auto;}
.main_r_d dl{ padding:0px; margin:0px;overflow:hidden;}
.main_r_d dt{ height:20px; padding:10px 0px 10px 60px; margin-bottom:6px;  font-size:16px; border-bottom:2px #E8E8E8 solid; background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:-430px -291px; color:#999999;}
.main_r_d dl dd{ width:166px; height:98px; float:left;padding:10px 0px 20px 0px;overflow:hidden;margin:16px -1px 0px 0px; border:1px #EEEEEE solid; text-align:center; font-size:12px;}
.main_r_d dl dd p{ margin:0px; padding:5px 0px 0px 0px; clear:none; color:#666666; text-align:center; font-size:10px;}
.main_r_d dl dd b{ padding:0px; margin:0px 10px; font-weight:100; display:block;}
.main_r_d dl dd img{ border:0px;max-width: 149px; max-height: 80px;}

.footer{width:1200px;margin:0px auto;overflow:hidden;}
.footer_t{ padding:10px 30px 10px 100px; margin-top:10px; line-height:20px; color:#999999; background:url(//file.51pptmoban.com/images/dl.jpg) no-repeat; background-position:-5px -463px; border:2px #e8e8e8 solid;}
.footer_d{ padding:0px 0px 10px 0px; margin-top:10px; line-height:25px; color:#CCCCCC;}
.footer_d dl{ padding:0px; margin:0px; overflow:hidden;}
.footer_d dt{ height:30px; background:#003399;text-align:center; line-height:30px; color:#97CBFF;}
.footer_d dt a{ color:#FFFFFF; padding:0px 20px;}
.footer_d dd{ clear:none; padding-top:8px;font-size:12px; text-align:center; height:20px; margin:0px;}
.ppt_gn{width:611px;padding:12px 0px;height:60px; margin:9px auto 0px auto;overflow:hidden;}
.ppt_gn ul{padding:0px; margin:0px;}
.ppt_gn ul li{ width:80px; height:24px; float:left; margin-left:6px;list-style:none; text-align:center; font-size:12px;  padding-top:36px;}
.ppt_gn ul li.dig{background:url(//file.51pptmoban.com/images/dl.jpg) no-repeat; background-position:0px -1001px;}
.ppt_gn ul li.sc{background:url(//file.51pptmoban.com/images/dl.jpg) no-repeat; background-position:-88px -1001px;}
.ppt_gn ul li.bc{background:url(//file.51pptmoban.com/images/dl.jpg) no-repeat; background-position:-176px -1001px;}

.scroll{width:58px;height:58px;background:url(//file.51pptmoban.com/images/dl.jpg) no-repeat;background-position:0px -1100px;position:fixed;right:8px;bottom:376px;cursor:pointer;}
.pdown{width:58px;height:116px;background:url(//file.51pptmoban.com/images/dl.jpg) no-repeat;background-position:0px -1158px;position:fixed;right:8px;bottom:260px;cursor:pointer;}
/*教程模板*/
.smain{width:1200px;margin:10px auto 0px auto;overflow:hidden; background:url(//file.51pptmoban.com/images/pptbg.jpg) repeat-y; border-top:1px #E8E8E8 solid;}
.sch_l{ width:760px; float:left;}
.sch_r{ width:430px; padding:0px; float:right;border-left:1px #E8E8E8 solid;border-right:1px #E8E8E8 solid; min-height:419px;}
.jc_t{clear:none; width:336px; margin:auto; padding-top:10px;}
.jc_t dl{padding:0px; margin:0px; background:url(//file.51pptmoban.com/images/dl.jpg) no-repeat; overflow:hidden; height:395px;}
.jc_t dt{ height:20px; padding:10px 0px 10px 60px; margin-bottom:6px;  font-size:16px; border-bottom:2px #E8E8E8 solid;background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:-430px -291px; color:#999999;}
.jc_t dd{line-height:22px; font-size:16px; padding:8px 0px 5px 50px; border-bottom:1px #EEEEEE solid; margin:0px;white-space:nowrap;}
.jc_t dd b{ font-size:12px; color:#999999; display:block; font-weight:100;}
.jcjs{width:1098px;margin:0px auto; padding:10px 50px;overflow:hidden; border:1px #E8E8E8 solid; line-height:26px; font-size:14px;}
.jcjs a{color:#0033CC;padding:0px 3px; font-size:16px;}
.jc1{ clear:none; width:712px; border-left:1px #E8E8E8 solid;padding:10px 0px 0px 50px; margin:8px 0px 8px 0px; overflow:hidden;}
.jcont{width:980px;margin:0px auto; padding:36px 109px 10px 109px;overflow:hidden;background:url(//file.51pptmoban.com/images/pictop.jpg) no-repeat;border-left:1px #E8E8E8 solid;border-right:1px #E8E8E8 solid;line-height: 26px;font-size: 14px;}
.jcont img{ margin-top:8px; border:0px;max-width: 980px;height: auto;}
.jcad{ margin:auto; padding:20px 0px 13px 0px; width:960px;}
.jcdown{width:935px;margin:0px auto; padding:0px 38px 0px 225px;overflow:hidden; border:1px #E8E8E8 solid;}
.jcdown dl{ padding:10px; margin:0px; overflow:hidden; font-size:14px;}
.jcdown dl dd{ float:left; min-width:100px; overflow:hidden; height:30px; line-height:30px;padding:10px; margin-right:10px;text-align:center;}
.jmain{width:1200px;margin:0px auto;overflow:hidden; background:url(//file.51pptmoban.com/images/jcbg.jpg) repeat-y; border-bottom:1px #e8e8e8 solid;}
/*分页*/
.pages{padding:5px; margin:20px 0px;text-align:center;  font-size:14px; clear:none;}
.pages a{border: #dedfde 1px solid; padding:5px 13px; background-position: 50% bottom; color: #295aa8; background:#F1F6FA; margin-left:8px; text-decoration: none}
.pages a:hover{border: #FF5A00 1px solid; background-image: none; color: #254f9b;background-color: #F1F6FA; text-decoration:none; padding:5px 13px; margin-left:8px;}
.pages b{font-weight:100; font-size:16px;padding:6px 13px;background:#3366FF; color:#FFFFFF;margin-left:8px;}
/*ppt工具*/
.stitle{overflow:hidden; height:58px;padding:8px 0px 6px 55px; margin:0px auto;background:url(//file.51pptmoban.com/images/51pptmoban.png); background-position:0px -722px;}
.stitle h1{ font-size:22px; padding-top:6px; margin:0px; font-weight:300;white-space:nowrap;}
.stitle span{color:#999999; font-size:12px; padding:6px 0px; line-height:32px;}
.stitle span a{color:#0033CC;}
.sjs{width:670px;padding:15px 0px;margin:8px auto 2px auto;overflow:hidden;}
.sjsl{ width:196px; height:132px; float:left; padding-left:10px;}
.sjsr{ width:458px; height:132px;float:right;}
.sjsr dl{ padding:6px 5px 0px 5px; margin:0px;}
.sjsr dl dd{ height:25px; display:block; font-size:14px;  padding:0px; margin:0px;}
.slink{width:670px;padding:3px 0px; border-bottom:1px #E8E8E8 solid; border-top:1px #E8E8E8 solid; margin:8px auto 2px auto;overflow:hidden; text-align:center;}
.softjs{width:635px;padding:1px 0px 0px 35px; margin:0px auto;background:url(//file.51pptmoban.com/images/sofpic.gif) no-repeat; background-position:0px 12px;font-size:14px; line-height:25px;font-family:"微软雅黑,Microsoft Yahei"; letter-spacing:1px;}
.softjs a{padding:10px 20px 10px 20px; margin:0px; background:#0033CC; color:#FFFFFF; font-size:14px;font-weight:600; letter-spacing:2px;}
.softjs a:hover{padding:10px 20px 10px 20px; margin:0px; background:#FF9900; color:#FFFFFF; font-size:14px;font-weight:600; letter-spacing:2px;}
.softjs img{max-width: 635px;height: auto;}

.zhounr{width:635px;padding:30px 0px 0px 35px; margin:0px auto;background:url(//file.51pptmoban.com/images/zhoupic.gif) no-repeat; background-position:0px 30px;font-size:14px; line-height:25px;font-family:"微软雅黑,Microsoft Yahei"; letter-spacing:1px;}
.zhounr a{margin:0px; color:#003399; font-size:14px;font-weight:300; letter-spacing:2px;}
.zhounr a:hover{margin:0px;color:#999999; font-size:14px;font-weight:300; letter-spacing:2px;}
.zhounr img{max-width: 635px;height: auto;}
.beian{width:200px;margin:0 auto; padding:3px 0;}
.beian a{display:inline-block;text-decoration:none;height:20px;line-height:20px;}
.beian p{float:left;height:20px;line-height:20px;margin: 0px 0px 0px 5px; color:#939393;}