.bg-hero{background-image:url(/hero-bg.png);background-size:cover;background-position:bottom;background-repeat:no-repeat;height:75vh}@media (max-width:768px){.bg-hero{height:100vh}}.bg-alur{background-image:url(/alur-bg.png);background-size:cover;background-position:0;background-repeat:no-repeat;height:314px}