.header.is-sticky .header-main{position:fixed;width:100%;z-index:400;top:0;left:0;background-color:#fff;box-shadow:rgba(99,99,99,.2) 0px 2px 8px 0px}@media screen and (max-width:991px){.header.is-sticky .header-main{animation:moveDown 1s cubic-bezier(.61,.22,.23,1)}}