html,body{ background: #ffffff; } .About_us{ width: 1105px; margin: 0 auto; height: auto; margin-bottom:80px; } .About_left{ width: 160px; padding-top: 20px; float: left; } .About_left a{ display: block; height: 35px; line-height: 35px; padding-left: 40px; background: #f4f4f4; color: #424242; margin-bottom: 1px; font-size: 14px; border-left: 2px solid #f4f4f4; } .About_left a:hover{ background: #ffffff; color: #ff3030; border-left: 2px solid #ff3030; } .About_left .avtivelist{ background: #ffffff; color: #ff3030; border-left: 2px solid #ff3030; } .About_right { width: 884px; float: right; } .About_right h4{ height: 39px; line-height: 39px; padding-top:30px; font-size: 16px; color: #333333; } .About_right .firsth4{ padding-top: 0; margin-top: 10px; } .About_right p{ line-height: 24px; color: #747474; font-size: 12px; text-indent: 2em; } .About_right p a:hover{ color: #ff3030; } .About_right h5{ height: 18px; color: #333333; line-height: 18px; padding-top: 6px; } .About_right .About_item { display: none; } .block{ display: block !important; } h4,h5{ font-weight: 600; } .Image_Text{ } .spanred{ color: #ff3030; font-weight: 600; } .h5we600{ font-size: 20px; color: #333333; line-height: 40px!important; height: auto!important; }