.bg{height:25rem;width:100%;background-image:url(/images/city.avif);background-size:cover;background-position:50%;background-repeat:no-repeat;position:relative;margin-bottom:2rem;display:flex;justify-content:center;align-items:center;text-align:center}.bg:before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.45)}.bg h1{position:relative;z-index:2}@media (min-width:1200px){.bg{background-attachment:fixed}}@media (max-width:1200px){.bg{height:25rem}}@media (max-width:768px){.bg{height:20rem;background-position:top}}@media (max-width:480px){.bg{height:15rem}}