blockquote, body, button, dd, div, dl, dt, form, h1, h2, h3, h4, h5, h6, input, li, ol, p, pre, td, textarea, th, ul {margin: 0;padding: 0;-webkit-tap-highlight-color: rgba(0,0,0,0);}
html{margin:0;padding:0;background:#fff}
body{min-width:1200px;position:relative;font:12px/2rem "microsoft yahei","arial";font:12px/2rem "microsoft yahei","arial" !important; margin:0 auto;padding:0;font-weight:400;color:#444;cursor:default}
iframe[src="//360fenxi.mediav.com/mv.html"]{display:none}
a,a:active,a:focus,a:hover,a:link,a:visited{text-decoration:none;border:0;color:inherit;+color: #666;_color: #444;}
img{display:inline-block;width:100%;border:0}
input:focus{outline:0}
input,select,textarea{box-shadow:none;font-family:"microsoft yahei";font-size:14px;color:#666;outline: none;}
h1,h2,h3,h4,h5{line-height:inherit;display:inline;font-size:16px;padding:0;margin:0;font-family:"microsoft yahei"}
address,article,footer,header,hgroup,li,nav,section,small,ul{display:block;list-style:none;font-style:normal;margin:0;padding:0}
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder ,
input:-moz-placeholder, textarea:-moz-placeholder ,
input::-moz-placeholder, textarea::-moz-placeholder ,
input:-ms-input-placeholder, textarea:-ms-input-placeholder {color: #888;}
.clear:after{display:block;clear:both;content:"\0020";visibility:hidden;height:0;} 
.rel {position: relative}
.abs {position: absolute} 
.left { float: left; }
.right { float: right; }
.wp{ width: 1200px; margin: 0 auto;  }
/* 头部 */
.mian_top{ background: url(//www.sheji456.com/pc2020/img/help/topbj.png) no-repeat center top; padding-top: 85px; padding-bottom: 176px; }
.mian_top h1{ color: #fff; font-size: 40px; line-height: 50px; }
/* 主要内容 */
.main{  background: #f5f5f5;  padding-bottom: 100px; }
.main .wp{  position: relative; top: -72px;  }
.main_left { float: left; width: 280px; background-color: #ff552e;}
.main_right { float: right; width: 850px; padding-bottom: 140px;  background-color: #ffffff; border-top: solid 2px #ff552e; }
.main_left ul{ width: 249px; margin: 0 auto; padding-top: 18px; padding-bottom: 8px; }
.main_left li{height: 45px; line-height: 45px; background-color: #ffffff; border-radius: 10px;  text-align: center; margin-bottom: 11px; }
.main_left li a{ font-size: 16px; color: #878787; display: block; }
.main_left li.action { background-color: #ffb453; }
.main_left li.action a{ color: #fff; }
.main_left li:hover { background-color: #ffb453; }
.main_left li:hover a{ color: #fff; }
.main_right .title{ height: 48px; line-height: 48px;  background-color: #f5f5f5; padding-left: 26px; font-size: 14px;color: #707070; }
.main_right .title a{ font-size: 12px; color: #707070; font-size: 14px; }
.main_right .zhuang_title{ padding-top: 44px; padding-bottom: 6px; font-size: 24px; line-height: 28px; color: #222222;   text-align: center; }
.main_right .zhuang_p{font-size: 16px; line-height: 28px; color: #878787; text-align: center; padding-bottom: 62px;  }
.main_right .zhuangtitle{ padding-top: 59px;  padding-bottom: 12px;font-size: 24px; line-height: 28px; color: #222222; font-weight: bold; text-align: center; }
.main_right .zhuangp{ font-size: 16px; line-height: 28px; color: #878787; text-align: center; padding-bottom: 40px; }
.main_right img{ display: block; width: 495px; height: 368px; margin: 0 auto 79px; }
.zhuang_footer{width: 480px; margin: 0 auto;  line-height: 28px; color: #878787; font-size: 16px; padding-bottom: 37px; }
/* yezhu */
.yezhu{ width: 735px; margin: 0 auto; }
.yezhu_title{ background-color: #f8f8f8; font-size: 18px; line-height: 28px; color: #222222; padding: 14.5px 37px; margin-bottom: 2px;  }
.yezhu_title span{ display: inline-block; margin-right: 16px; width: 22px; height: 23px; text-align: center; line-height: 20px; background: url(//www.sheji456.com/pc2020/img/help/tititlebj.png) no-repeat center center; color: #fff; font-size: 12px; }
.yezhu_p{ padding: 5px 62px 10px 37px; line-height: 32px; color: #878787; font-size: 14px; }
.yezhu_p a{ color: #ff552e; }
/* tishi */
.tishi { padding-left: 37px; padding-top: 28px; }
.tishi .mintitle{ color: #ff552e;  font-size: 14px; line-height: 32px;  }
.tishi p{color: #878787; font-size: 14px; line-height: 32px;  }
/*help_fankui.html 修改  */
.txt1 { margin: 0 40px; padding-bottom: 56px; height: 56px;line-height: 56px;border-radius:80px 80px 0 0 ; text-align: center;font-size: 20px;font-weight: bold;background: #ff552e;color: #fff; }
.txtp { padding: 35px;position: relative;margin-top: -56px;background: #fff;border-radius:20px; }
.txt2 { padding: 0 0 30px 0; }
.tit1 { font-size: 20px;padding-bottom: 10px;font-weight: bold; }
.tit2 { margin: 0 auto;border: 1px solid #eee; }
.tit2 textarea { display: block;width: 100%;box-sizing: border-box; line-height: 24px;height: 160px;border: 0; padding: 20px 25px;font-size: 14px;color: #222;background: #f6f6f6; }
.tit3 { font-size: 14px;color: #666; }
.tit4 { padding-top: 5px; }
.tit4 .radius { margin-right: 15px; border: 1px solid #eee; float: left;width: 100px;height: 100px;overflow: hidden;position: relative; }
.tit4 img { display: block;margin: 0 auto;min-width: 100%;min-height: 100%;width: inherit;height: inherit; }
.tit4 .delete { position: absolute;top: 5px;right: 5px;border-radius: 50%;background: #FF2727;color: #fff;width: 16px;height: 16px;line-height: 13px; text-align: center; }
.oper1 { line-height: 35px;font-size: 14px; }
.oper1 span { display: block;float: left;padding-right: 5px; }
.oper1 input { display: block;float: left;padding-right: 10px;height: 33px;padding: 0 10px;border: 1px solid #eee;border-radius:4px; }
.oper1 img { display: block;float: left;padding-right: 10px;border-radius:4px;width: auto;height: 33px;border: 1px solid #fefefe;border-radius:4px;margin-left: 10px; }
.btnds { margin: 0 auto; }
.btnds .button { width: 140px; height: 40px;line-height: 40px;background: #ff552e;font-size: 14px;color: #fff;border-radius:4px; }
#picca { cursor: pointer; } 
/*  */
.main_right img { max-width: 110px;height: auto; }
.fankui { width: 700px;margin: 40px auto;position: relative; }
.touyin { box-shadow:0 5px 15px rgba(0,0,0,.05); }
.radius { border-radius:10px; }