:root{--bone:#f7f3ed;--ivory:#fffcf7;--linen:#e9e0d6;--clay:#c8ad99;--terra:#9a6e57;--night:#181411;--ink:#241e1a;--muted:#776c64;--display:"Fraunces",Georgia,serif;--ui:"Manrope",system-ui,sans-serif;--hand:"Caveat",cursive}*{box-sizing:border-box}a{color:inherit}body{min-height:100vh;margin:0;color:var(--ink);background:var(--bone);font-family:var(--ui)}.shell{width:min(1160px,calc(100% - 48px));margin:auto;padding:34px 0 50px}header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ddd4cc;padding-bottom:25px}.wordmark{font:400 2rem/1 var(--display);letter-spacing:-.05em;text-decoration:none}.wordmark span{font:1.35rem var(--hand);color:var(--terra)}header p,footer{font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);margin:0}.intro{padding:clamp(70px,12vw,150px) 0 65px}.eyebrow{font-size:.68rem;letter-spacing:.19em;text-transform:uppercase;font-weight:700;color:var(--terra)}h1{font:300 clamp(3.7rem,8.5vw,7.4rem)/.91 var(--display);letter-spacing:-.06em;margin:18px 0 25px}h1 em{font-weight:300}.intro>p:last-child{max-width:43ch;color:#4e443d;font:1.2rem/1.6 var(--display)}.choices{display:grid;grid-template-columns:1fr 1fr;gap:16px}.choice{min-height:370px;border-radius:26px;padding:27px;position:relative;overflow:hidden;text-decoration:none;display:flex;flex-direction:column;justify-content:space-between;transition:transform .3s cubic-bezier(.22,.75,.22,1),box-shadow .3s}.choice:hover{transform:translateY(-5px);box-shadow:0 20px 46px rgba(50,36,28,.13)}.choice:focus-visible{outline:3px solid var(--terra);outline-offset:4px}.choice--system{background:var(--ivory);border:1px solid #ddd4cc}.choice--prototype{background:linear-gradient(145deg,#2a211c,#171310);color:white}.number{font-size:.68rem;letter-spacing:.15em;color:var(--terra)}.choice--prototype .eyebrow{color:var(--clay)}.choice-content{display:block}.choice strong{display:block;margin:18px 0;font:400 clamp(2.8rem,4vw,4.5rem)/.92 var(--display);letter-spacing:-.055em}.choice small{display:block;max-width:28ch;color:var(--muted);line-height:1.65}.choice--prototype small{color:#d9cdc3}.arrow{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:var(--night);color:white;align-self:flex-end;font-size:1.3rem}.choice--prototype .arrow{background:white;color:var(--night)}footer{border-top:1px solid #ddd4cc;margin-top:52px;padding-top:24px}@media(max-width:650px){.shell{width:min(100% - 40px,1160px);padding-top:25px}.intro{padding:80px 0 45px}.choices{grid-template-columns:1fr}.choice{min-height:290px;border-radius:18px}h1{font-size:clamp(3.5rem,16vw,5.2rem)}header p{display:none}}