@charset "urf-8";

html { height:100%;overflow-y: scroll;  overflow-x: hidden;  display:block; }
body { background:#ebebeb; height:100%;font-size: 100%; font-family: "San Francisco Display","Helvetica Neue","黑体", "微软雅黑"; color: #333;  -moz-user-select: none; /*火狐*/ -webkit-user-select: none;  /*webkit浏览器*/ -ms-user-select: none;   /*IE10*/ -khtml-user-select: none; /*早期浏览器*/ user-select: none;}
body, h1, h2, h3, h4, ul, ol, dl, dd, p, input, form, textarea, pre, fieldset { margin: 0; line-height: 1;}
*{box-sizing:border-box;-webkit-box-sizing:border-box; }
input{box-sizing:content-box;-webkit-box-sizing:content-box;}
input::-webkit-input-placeholder{ line-height:normal;}
ul, ol, form, textarea, fieldset, legend { padding: 0; }
ul, ol { list-style: none; }
img { height: auto;-webkit-box-sizing:border-box; }/**图片也要能跟随你的显屏大小成比例的缩放**/
embed, object, iframe { width: 100%; height: auto; }
textarea { overflow-y: auto; resize: none; }
:focus { outline: 0 none; }
fieldset, select, input, textarea, img { border: none; vertical-align:middle; }
a { color: #333; }
a, a:hover { text-decoration: none; -webkit-appearance: none; appearance: none; }
video, canvas { max-width: 100%; position: relative; z-index: 50; }
table { border-collapse: collapse; table-layout: fixed; empty-cells: show; }
table td { overflow: hidden; word-wrap: break-word; }
/**clear float**/
.fix:after { content: "."; height: 0; visibility: hidden; display: block; clear: both; }
.fix { display: inline-block; }
.fix { display: block; }
/**HTML5**/
article, aside, details, figcaption, figure, footer, header, hgroup, nav, section, menu, div { display: block; }
em, i { font-style: normal; }
/**修复iPhone上submit按钮bug **/
input{-webkit-appearance: none; }
input::-webkit-search-cancel-button {display: none;}
input[type="search"], input[type="submit"], input[type="reset"], input[type="button"], button { -webkit-appearance: none; }
pre { white-space: pre;/* CSS 2.0 */ white-space: pre-wrap;/* CSS 2.1 */ white-space: pre-line;/* CSS 3.0 */ white-space: -pre-wrap; /* Opera 4-6 */ white-space: -o-pre-wrap; /* Opera 7 */ white-space: -moz-pre-wrap !important; /* Mozilla */ white-space: -hp-pre-wrap;/* HP Printers */ word-wrap: break-word;/* IE 5+ */ }
a, div, p, dl, h1, h2, h3, dt, dd, i, em, b, strong, section, header, article, footer, nav, ul, li, span, menu { -webkit-tap-highlight-color: transparent; -webkit-touch-callout: none; -webkit-user-select: none; }
/**弹性布局 Begin**/
.table, .table_v, .table_v_c, .table_h_c, .table_vh_c { width: 100%; display: -webkit-box; display: -moz-box; display: box; }
.td { -webkit-box-flex: 1; -moz-box-flex: 1; box-flex: 1; }
.table_v { -webkit-box-orient: vertical; -moz-box-orient: vertical; box-orient: vertical; }/**纵向布局**/
.table_v_c { -webkit-box-align: center; -moz-box-align: center; box-align: center; }/**垂直上下居中**/
.table_h_c { -webkit-box-pack: center; -moz-box-pack: center; box-pack: center; }/**水平左右居中**/
.table_vh_c { -webkit-box-align: center; -moz-box-align: center; box-align: center; -webkit-box-pack: center; -moz-box-pack: center; box-pack: center; }
.bg_fff{ background:#f6f6f6;}
.c_777{ color:#777;}
/**header Begin**/
header { background:#1C2635; width:100%; height: 50px; position:fixed; z-index: 12; left:0; top:0; }
.headbox{ height:50px;}
/*登录页logo居中*/
.mtimelogo {background:url(../images/logo.png) no-repeat; background-size:contain; width:66px; height:21px;position:absolute; left:50%; top:50%; margin:-11px 0 0 -33px; }
.mtimelogo a{ display:block;width:4.8rem; height:1.6rem; opacity:0; }
/*首页header*/
header .headerback{ background:url(../images/h_btn_back.png) no-repeat center center;background-size:10px 16px; width:44px; height:50px; position:absolute; left:0; top:0; }
header .headertit{ text-align:center; line-height:50px; padding:0 44px; font-size:18px; color:#fff;}
header .share{background:url(../images/top_share.png) no-repeat center center;background-size:20px 21px; width:44px; height:44px; position: absolute;right: 0;top: 0;}
/*帮助TITLIST*/
.help_list{ padding-top:1px;}
.help_list h4{ padding-top: 1rem; font-size: 1.2rem; text-align: center;}
.help_list a{ background:#fff; line-height:4rem;margin-top:1rem; display:block; font-size:1.3rem; color:#333; padding:0 1.3rem; position:relative;}
.help_list a:after{ content:""; background:url(../images/more.png) no-repeat; background-size:contain; width:.6rem; height:1.2rem; position:absolute; right:1.3rem; top:50%; margin-top:-.6rem;}
/*帮助具体页*/
.help_inner{font-size:1.1rem;}
.help_inner dl{margin-bottom:1rem;background:#fff;box-shadow:0 2px 6px rgba(0, 0, 0, 0.1)}
.help_inner dl dt{font-size: 1.5rem;font-weight:bold;padding: 1.5rem 1.5rem 1.5rem 0;line-height: 1.4;margin-left: 1.5rem;}
.help_inner h4{ line-height:4.5rem; position:relative; font-size:1.3rem; border-top:1px solid #e9e9e9;margin-left:1.5rem; }
.help_inner h4.on:after{ transform:rotate(180deg);-webkit-transform:rotate(180deg); }
.help_inner h4:after{ content:""; background:url(../images/pre.png) no-repeat; background-size:contain; width:1.3rem; height:.7rem; position:absolute; right:1.5rem; top:50%; margin-top:-.4rem;}
.help_inner .imgbox img{max-width: 60%; margin: 0 auto;}
.help_inner .imgbox {text-align: center; padding-bottom: 40px;}
.mh_mobile{ padding-bottom:2rem;}
.mh_mobile p{ line-height:1.8; }
.mh_mobile p.mt12{ color:#777;}
/*pro*/
.help_title { width: 100%; height: 3.8rem; border-bottom: 1px solid #D8D8D8; }
.help_title a { width: 50%; float:left; }

.help_target { width: 50%; height: 100%; line-height: 3.7535rem; font-size: 1.35rem; text-align: center; color: #666666; float: left; }
.help_target_on { color: #2588CB; border-bottom: 0.35rem solid #2588CB; }

/*:target{ display:block; }*/
.help_tab { width: 100%; position: relative; }
.help_content_main { width: 90%; margin-left: 1.6em; font-size: 1.2rem; color: #777; text-align: justify; line-height: 1.7rem; padding: 0 0 1rem; display:none;}
.help_content_main h5{font-size:1.2rem;color:#333;margin:0;}
.help_content_main p{line-height:1.5;font-size:1.2rem;padding:0.5rem 0}