.cover{background:#000 50% 90px/auto calc(100% - 90px) no-repeat}@media (max-width:980px){.cover{background-image:url(speakphone-cover.jpg)}}.cover__video{display:none}@media (min-width:981px){.cover__video{display:block;width:100%;max-width:1280px;height:auto;padding-top:170px;margin:auto}}