*{box-sizing:border-box}body{color:#292b28;background:#faf9f6;margin:0;font-family:Arial,sans-serif}.app{flex-direction:column;max-width:520px;min-height:100vh;margin:auto;display:flex}header{border-bottom:1px solid #e9e5dc;padding:20px 24px;font-size:22px}main{flex:1;padding:32px 24px 120px}.eyebrow{letter-spacing:3px;color:var(--accent);font-size:12px;font-weight:700}h1{letter-spacing:-2px;white-space:pre-line;margin:12px 0;font-size:clamp(38px,11vw,54px);line-height:1.05}h2{margin:0 0 8px;font-size:30px}p{color:#5f6058;line-height:1.7}.big{background:var(--accent);color:#fff;border-radius:var(--radius);cursor:pointer;border:0;width:100%;min-height:60px;margin-top:12px;font-size:18px;font-weight:700}.big:disabled{opacity:.6}.note{border-radius:var(--radius);color:#3d2f6b;background:#efeaf9;margin-top:24px;padding:16px;line-height:1.6}form{gap:18px;margin-top:20px;display:grid}label{gap:8px;font-weight:600;display:grid}input,textarea{font:inherit;background:#fff;border:1px solid #cfcac0;border-radius:12px;min-height:56px;padding:16px}.status{min-height:24px;margin:0}nav{max-width:520px;padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid #e0dbd0;grid-template-columns:repeat(3,1fr);margin:auto;display:grid;position:fixed;bottom:0;left:0;right:0}nav button{color:#5f6058;cursor:pointer;background:0 0;border:0;place-items:center;gap:2px;min-height:68px;font-size:13px;display:grid}nav button.on{color:var(--accent);font-weight:700}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}@media (prefers-reduced-motion:no-preference){.big{transition:transform .15s}.big:active{transform:scale(.98)}}