.head .head2 .main_logo{transition:all .3s ease-in-out;background-size:contain!important;height:100px;margin:10px 0}.head .head2 .main_logo span{display:none}.head.stickyhead .head2 .sticky_logo{height:30px;width:30px;margin:15px 0;align-self:center}.head .head2 .page-center .logo a{display:block;width:100%;height:100%}@media(max-width:767px){.head_button_group .catalog{margin-left:15px}}