.article table,table{table-layout:fixed}.banner{max-width:1920px;margin:0 auto;height:200px;background:url(/ciccwmweb/ciccwmwebimages/stock_business/margin_requirement/margin_requirement_banner.png) center center no-repeat;background-size:cover;overflow:hidden}.banner h3{margin-top:67px;font-size:44px;line-height:66px;font-family:Noto Sans SC,Microsoft YaHei,sans-serif;font-weight:500;color:#fff}.content{padding-bottom:100px;background-color:#F2F2F2}.content .con{width:850px;min-height:800px;position:relative;padding:40px;background-color:#fff}.content .con h3{font-size:32px;margin:0 0 30px;font-family:Noto Sans SC,Microsoft YaHei,sans-serif;font-weight:500}.content .con .common-line{height:1px;background-color:#000;opacity:.09}.content .item{margin-top:50px}.content .con p{font-size:16px;line-height:24px;padding:24px 0}.content .con h4{font-size:18px;line-height:40px;font-weight:700}.common-nav-li{position:relative;width:225px}.common-nav-li i{width:12px;height:6px;background:url(/ciccwmweb/ciccwmwebimages/sidebar_nav.png) center center no-repeat;position:absolute;top:24px;right:22px}.margin-requirement-list ul li,.page-item li{height:66px;border-bottom:1px solid rgba(0,0,0,.09)}.common-nav-li i.rotate{background:url(/ciccwmweb/ciccwmwebimages/sidebar_nav_selected.png) center center no-repeat}.common-nav .common-nav-li a{display:inline-block;width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.common-nav .common-nav-li a.selected{color:#640000}.common-nav .common-nav-li.second-li a{text-indent:50px}.common-nav .common-nav-li.third-li a{text-indent:70px}.con li{font-size:16px}.con li span{margin-right:10px}.page-item{margin-bottom:40px}.page-item li{line-height:66px}.page-item li a{font-size:16px;color:#333;text-decoration:none}.page-item li a:hover{color:#640000}.page-item li a .text{max-width:700px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#article a{color:#00e}#accessoryCon a{display:block}.exchange-process .img{margin:14px 0;text-align:center}.exchange-process img{max-width:588px}.content .exchange-process p{font-size:13px;line-height:20px;padding:0}.margin-requirement-list{position:relative}.margin-requirement-list .title{font-weight:500;font-size:32px;margin-bottom:15px}.margin-requirement-list ul li{line-height:66px}.margin-requirement-list ul li a{font-size:16px;color:#333;text-decoration:none}.margin-requirement-list ul li a:hover{color:#640000}.margin-requirement-list ul li a .text{max-width:700px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}table{width:100%}table caption{height:40px;line-height:40px;border:1px solid grey;border-bottom:0;font-weight:700}table tr{height:40px}table tr td{text-align:center;padding:0 5px}.article .desc{font-size:14px;margin-top:10px}.item-top .tit{font-size:20px;font-weight:500}.item-top .date{width:150px;height:30px;border:1px solid #9b9fa6;padding-left:10px;background-color:#f7f7f9}.search span{font-size:14px}.search .solid-btn{width:70px;height:32px;line-height:32px;margin-left:10px}.search .solid-btn a{display:block;color:#fff;font-size:14px}.item-bottom{margin-top:30px}.item-bottom tr{background-color:#F2F2F2}.nav-ul{margin-top:50px}.nav-ul li{float:left;margin:0 30px}.nav-ul li a{display:inline-block;width:150px;height:42px;line-height:42px;text-align:center;font-size:18px;color:#640000}.article .top-desc p{font-size:14px;padding:0}.article table td,.article table th{padding:5px}.article table td:first-child{text-align:left;padding-left:20px}