.cool-slide{border-radius:10px;height:360px}@media screen and (max-width:480px){.work_info{display:none}.cool-slide{height:260px}}@media (min-width:481px) and (max-width:620px){.cool-slide{height:400px}}@media (min-width:621px) and (max-width:1000px){.cool-slide{height:450px}}