.right-rail-nav{border:1px solid #ccc;height:387px;padding:18px 24px;width:auto}.right-rail-nav h3{font-family:'Noto Sans Japanese', sans-serif;font-weight:bold;font-size:25px;letter-spacing:-.001em;line-height:35px;margin-bottom:20px}.osi .right-rail-nav h3{margin-bottom:20px}.osi .right-rail-nav .panel-heading{border:none;border-radius:0;padding:0;background-color:transparent;box-shadow:none}.osi .right-rail-nav .panel,.osi .right-rail-nav .panel-default{border-color:none;background-color:none;border:none;border-radius:0;box-shadow:none;margin-bottom:0}.osi .right-rail-nav .panel-group .panel-heading+.panel-collapse>.panel-collapse,.osi .right-rail-nav .panel-group .panel-heading+.panel-collapse>.list-group{border-top:none}.osi .right-rail-nav .panel-heading a{color:#0073cf;font-size:20px;line-height:25px;padding:3px 0;display:block;font-family:'Noto Sans Japanese', sans-serif;font-weight:600}.osi .right-rail-nav .panel-heading a span{width:18px;height:12px;background:url(../images/blue-down-arrow.png) no-repeat center;float:right;margin-top:5px;padding-left:9px}.osi .right-rail-nav .panel-heading a.collapsed{color:#000}.osi .right-rail-nav .panel-heading a.collapsed span{background:url(../images/black-right-arrow.png) no-repeat center;width:12px;height:18px;margin-top:5px}.osi .right-rail-nav .panel-collapse{padding:0;font-size:14px;line-height:20px}.right-rail-nav .panel-collapse ul{padding:8px 10px}.osi .right-rail-nav .panel-collapse ul li{position:relative;padding-left:15px}.osi .right-rail-nav .panel-collapse ul li:before{position:absolute;top:6px;left:2px;width:6px;height:6px;content:"";border-radius:50%;background-color:#000}.osi .right-rail-nav .panel-collapse ul li:hover:before{background-color:#0073cf}.osi .right-rail-nav .panel-collapse ul li a{color:#000;padding-bottom:1px}.osi .right-rail-nav .panel-collapse ul li a:hover{color:#0073cf}.osi .right-rail-nav .panel-collapse ul li a.active{color:#0073cf}.right-rail-nav span{display:block;clear:both}.osi .right-rail-nav .download-link{background:url(../images/download-arrow.png) no-repeat 3px 3px #fa141b;border-radius:20px;width:256px;height:34px;font-size:20px;line-height:34px;padding-left:44px;font-family:'Noto Sans Japanese', sans-serif;font-weight:bold;margin-top:25px;display:block;text-align:left}.osi .right-rail-nav .download-link span{display:inline-block;padding:0;width:13px;height:13px}@media(min-width:990px) and (max-width:1200px){.right-rail-nav{padding:18px 15px;width:100%}}@media(min-width:768px) and (max-width:990px){.right-rail-nav{padding:10px 5px;width:100%}.osi .right-rail-nav h3{font-size:18px;line-height:28px}.osi .right-rail-nav .panel-heading a{font-size:16px;line-height:28px}.osi .right-rail-nav .panel-collapse ul li a{font-size:15px;line-height:17px}}@media(min-width:660px) and (max-width:767px){.right-rail-nav{padding:10px 5px;width:100%}.osi .right-rail-nav h3{font-size:18px;line-height:28px}.osi .right-rail-nav .panel-heading a{font-size:14px;line-height:28px}.osi .right-rail-nav .panel-collapse ul li a{font-size:15px;line-height:17px}}@media(max-width:659px){.right-rail-nav{margin:0 auto}}