html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;line-height:1.6}body{-webkit-touch-callout:none;font-family:-apple-system-font,"Helvetica Neue","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:inherit}body.rich_media_empty_extra{background-color:#fff}body.rich_media_empty_extra .rich_media_area_primary:before{display:none}h1,h2,h3,h4,h5,h6{font-weight:400;font-size:16px}*{margin:0;padding:0}a{color:#607fa6;text-decoration:none}.rich_media_inner{font-size:16px;word-wrap:break-word;-webkit-hyphens:auto;-ms-hyphens:auto;hyphens:auto}.rich_media_area_primary{position:relative;padding:20px 15px 0px;background-color:#fff}.rich_media_area_primary:before{content:" ";position:absolute;left:0;top:0;width:100%;height:1px;border-top:1px solid #e5e5e5;-webkit-transform-origin:0 0;transform-origin:0 0;-webkit-transform:scaleY(0.5);transform:scaleY(0.5);top:auto;bottom:-2px}.rich_media_area_primary .original_img_wrp{display:inline-block;font-size:0}.rich_media_area_primary .original_img_wrp .tips_global{display:block;margin-top:.5em;font-size:14px;text-align:right;width:auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;word-wrap:normal}.rich_media_area_extra{padding:0 15px 0}.rich_media_title{margin-bottom:10px;line-height:1.4;font-weight:400;font-size:24px}.rich_media_meta_list{margin-bottom:0px;line-height:20px;font-size:0}.rich_media_meta_list em{font-style:normal}.rich_media_meta{display:inline-block;vertical-align:middle;margin-right:8px;margin-bottom:10px;font-size:16px}.meta_original_tag{display:inline-block;vertical-align:middle;padding:1px .5em;border:1px solid #9e9e9e;color:#8c8c8c;border-top-left-radius:20% 50%;-moz-border-radius-topleft:20% 50%;-webkit-border-top-left-radius:20% 50%;border-top-right-radius:20% 50%;-moz-border-radius-topright:20% 50%;-webkit-border-top-right-radius:20% 50%;border-bottom-left-radius:20% 50%;-moz-border-radius-bottomleft:20% 50%;-webkit-border-bottom-left-radius:20% 50%;border-bottom-right-radius:20% 50%;-moz-border-radius-bottomright:20% 50%;-webkit-border-bottom-right-radius:20% 50%;font-size:15px;line-height:1.1}.meta_enterprise_tag img{width:30px;height:30px!important;display:block;position:relative;margin-top:-3px;border:0}.rich_media_meta_text{color:#8c8c8c}span.rich_media_meta_nickname{display:none}.rich_media_thumb_wrp{margin-bottom:6px}.rich_media_thumb_wrp .original_img_wrp{display:block}.rich_media_thumb{display:block;width:100%}.rich_media_content{overflow:hidden;color:#3e3e3e}.rich_media_content *{max-width:100%!important;box-sizing:border-box!important;-webkit-box-sizing:border-box!important;word-wrap:break-word!important}.rich_media_content p{clear:both;min-height:1em;white-space:pre-wrap}.rich_media_content em{font-style:italic}.rich_media_content fieldset{min-width:0}.rich_media_content .list-paddingleft-2{padding-left:30px}.rich_media_content blockquote{margin:0;padding-left:10px;border-left:3px solid #dbdbdb}img{height:auto!important}@media(min-device-width:375px) and (max-device-width:667px) and (-webkit-min-device-pixel-ratio:2){.mm_appmsg .rich_media_inner,.mm_appmsg .rich_media_meta,.mm_appmsg .discuss_list,.mm_appmsg .rich_media_extra,.mm_appmsg .title_tips .tips{font-size:17px}.mm_appmsg .meta_original_tag{font-size:15px}}@media(min-device-width:414px) and (max-device-width:736px) and (-webkit-min-device-pixel-ratio:3){.mm_appmsg .rich_media_title{font-size:25px}}.radius_avatar{display:inline-block;background-color:#fff;padding:3px;border-radius:50%;-moz-border-radius:50%;-webkit-border-radius:50%;overflow:hidden;vertical-align:middle}.radius_avatar img{width:100%;height:100%;border-radius:50%;-moz-border-radius:50%;-webkit-border-radius:50%;background-color:#eee}.cell{padding:.8em 0;display:block;position:relative}.cell_hd,.cell_bd,.cell_ft{display:table-cell;vertical-align:middle;word-wrap:break-word;word-break:break-all;white-space:nowrap}.cell_primary{width:2000px;white-space:normal}.flex_cell{padding:10px 0;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center}.flex_cell_primary{width:100%;-webkit-box-flex:1;-webkit-flex:1;-ms-flex:1;box-flex:1;flex:1}.original_tool_area{display:block;padding:.75em 1em 0;-webkit-tap-highlight-color:rgba(0,0,0,0);color:#3e3e3e;border:1px solid #eaeaea;margin:20px 0}.original_tool_area .tips_global{position:relative;padding-bottom:.5em;font-size:15px}.original_tool_area .tips_global:after{content:" ";position:absolute;left:0;bottom:0;right:0;height:1px;border-bottom:1px solid #dbdbdb;-webkit-transform-origin:0 100%;transform-origin:0 100%;-webkit-transform:scaleY(0.5);transform:scaleY(0.5)}.original_tool_area .radius_avatar{width:27px;height:27px;padding:0;margin-right:.5em}.original_tool_area .radius_avatar img{height:100%!important}.original_tool_area .flex_cell_bd{width:auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;word-wrap:normal}.original_tool_area .flex_cell_ft{font-size:14px;color:#8c8c8c;padding-left:1em;white-space:nowrap}.original_tool_area .icon_access:after{content:" ";display:inline-block;height:8px;width:8px;border-width:1px 1px 0 0;border-color:#cbcad0;border-style:solid;transform:matrix(0.71,0.71,-0.71,0.71,0,0);-ms-transform:matrix(0.71,0.71,-0.71,0.71,0,0);-webkit-transform:matrix(0.71,0.71,-0.71,0.71,0,0);position:relative;top:-2px;top:-1px}


section {margin:10px 10px 40px 10px;}img{border:none;vertical-align:middle;width:100%;height:auto;margin-top:10px;}

.demo {margin:36px auto;}
.button {
margin:0px auto;
	display: block;
	outline: none;
	cursor: pointer;
	text-align: center;
	text-decoration: none;
	font: 16px/100% 'Microsoft yahei',Arial, Helvetica, sans-serif;
	padding: .5em 2em .55em;
	text-shadow: 0 1px 1px rgba(0,0,0,.3);
	-webkit-border-radius: .5em; 
	-moz-border-radius: .5em;
	border-radius: .5em;
	-webkit-box-shadow: 0 1px 2px rgba(0,0,0,.2);
	-moz-box-shadow: 0 1px 2px rgba(0,0,0,.2);
	box-shadow: 0 1px 2px rgba(0,0,0,.2);
}
.button:hover {
	text-decoration: none;
}
.button:active {
	position: relative;
	top: 1px;
}
.bigrounded {
	-webkit-border-radius: 2em;
	-moz-border-radius: 2em;
	border-radius: 2em;
}
.medium {
	font-size: 12px;
	padding: .4em 1.5em .42em;
}
.small {
	font-size: 11px;
	padding: .2em 1em .275em;
}


/* orange */
.orange {
	color: #fef4e9;
	border: solid 1px #da7c0c;
	background: #f78d1d;
	background: -webkit-gradient(linear, left top, left bottom, from(#faa51a), to(#f47a20));
	background: -moz-linear-gradient(top,  #faa51a,  #f47a20);
	filter:  progid:DXImageTransform.Microsoft.gradient(startColorstr='#faa51a', endColorstr='#f47a20');
}
.orange:hover {
	background: #f47c20;
	background: -webkit-gradient(linear, left top, left bottom, from(#f88e11), to(#f06015));
	background: -moz-linear-gradient(top,  #f88e11,  #f06015);
	filter:  progid:DXImageTransform.Microsoft.gradient(startColorstr='#f88e11', endColorstr='#f06015');
}
.orange:active {
	color: #fcd3a5;
	background: -webkit-gradient(linear, left top, left bottom, from(#f47a20), to(#faa51a));
	background: -moz-linear-gradient(top,  #f47a20,  #faa51a);
	filter:  progid:DXImageTransform.Microsoft.gradient(startColorstr='#f47a20', endColorstr='#faa51a');
}
p span {
color: #ff6600;font-weight : bold;
}
p{
    line-height: 36px;
    margin: 12px auto;
    text-indent: 2em;
}
.demoSpan1{    width: 21px;
    height: 22px;
    background-repeat: no-repeat;
    background-image: url(../images/zt1.png);
    background-position: 0px 2px;
    padding-left: 25px;}


.demoSpan2{       background-repeat: no-repeat;
    background-image: url(../images/zt2.png);
    background-position: 32px 10px;
    text-indent: 3.5em;}