.plain{max-width:760px;margin:0 auto;padding:56px 20px 80px}.plain h1{font-size:clamp(2.4rem,6vw,3.6rem);margin:10px 0 18px}.plain h2{font-size:1.7rem;margin:34px 0 8px;max-width:none}.plain p,.plain li{color:var(--muted);max-width:64ch}.plain p+p{margin-top:10px}.plain ul{padding-left:20px}.plain .back{margin-top:28px}.lost{min-height:100svh;display:grid;align-content:center}.lost .num{font:italic 500 clamp(5rem,18vw,10rem)/.9 var(--serif);color:var(--accent)}