.feature-grid{display:flex;flex-direction:column;gap:1rem}.feature-item{background:rgba(0,0,0,.15);padding:3rem 1rem}.feature-item--number{font-size:2.2rem;line-height:1;margin-bottom:1.5rem}.feature-item h3{font-size:1.4rem;font-weight:300;line-height:1.4;margin-bottom:1.5rem;margin-top:0}.feature-item .feature-item--body{font-size:.9rem;line-height:1.6;margin:0}@media(min-width:840px){.feature-grid{display:grid}}