.hero{background:url(/pictures/hero-bg.png);background-size:cover;background-repeat:no-repeat;background-position:50%}.waves{position:relative;width:100%;height:15vh;min-height:100px;max-height:150px;z-index:50}.parallax>use{animation:move-forever 25s cubic-bezier(.55,.5,.45,.5) infinite}.parallax>use:first-child{animation-delay:-2s;animation-duration:7s}.parallax>use:nth-child(2){animation-delay:-3s;animation-duration:10s}.parallax>use:nth-child(3){animation-delay:-4s;animation-duration:13s}.parallax>use:nth-child(4){animation-delay:-5s;animation-duration:20s}@keyframes move-forever{0%{transform:translate3d(-90px,0,0)}to{transform:translate3d(85px,0,0)}}.approach-box{background-image:url(/pictures/reason-facilities.png);background-size:cover;background-position:center 50%}