#android_wrap{width: 910px; margin:auto; padding: 0; position:relative;}
#android_contain{width:910px; margin:auto; padding: 0; line-height: 1.5em; padding-top:10px; font-size: 14px;}
#mobile_content{float: left; padding-top:10px; width: 260px; margin-right: 10px; margin-bottom: 10px;}
span.bold{font: normal 18px Arial, Helvetica, sans-serif; color:#666;}
#area_iphone{width: 620px; padding: 5px; text-align:center; float:left; border-top: 1px #999999 dotted;}
#area_android{width: 620px; padding: 5px; text-align:center; float:left; }
#smartimg{width: 910px; margin:auto; padding: 8px 0; border:1px dotted #999999;}

.mobile_hd{font: bold 24px Arial, Helvetica, sans-serif; color:#333; line-height: 1.2em; margin-bottom: 10px;}