:root{--ink: #17201f;--muted: #5d6a68;--rule: #d9dedc;--paper: #f7f8f6;--card: #ffffff;--accent: #0d6b65;--accent-ink: #ffffff;--danger: #a8351f;--sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 var(--sans)}a{color:var(--accent)}.page{max-width:960px;margin:0 auto;padding:3rem 1.25rem 4rem}.masthead{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:3rem}.brand{font-weight:700;letter-spacing:-.01em;text-decoration:none;color:var(--ink)}.hero h1{font-size:clamp(2rem,5vw,3.25rem);line-height:1.05;letter-spacing:-.02em;margin:0 0 1rem;max-width:22ch}.hero p{font-size:1.15rem;color:var(--muted);max-width:52ch;margin:0 0 2rem}.actions{display:flex;gap:.75rem;flex-wrap:wrap}.button{display:inline-block;padding:.7rem 1.2rem;border-radius:6px;border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);font:inherit;font-weight:600;text-decoration:none;cursor:pointer}.button.quiet{background:transparent;color:var(--accent)}.button:disabled{opacity:.6;cursor:wait}.points{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin-top:4rem}.points h3{margin:0 0 .25rem;font-size:1rem}.points p{margin:0;color:var(--muted)}.card{background:var(--card);border:1px solid var(--rule);border-radius:8px;padding:2rem;max-width:34rem;margin:0 auto}.card h1{font-size:1.6rem;margin:0 0 .5rem;letter-spacing:-.01em}.card>p{color:var(--muted);margin:0 0 1.5rem}.field{display:grid;gap:.35rem;margin-bottom:1.1rem}.field label{font-weight:600;font-size:.95rem}.field input{font:inherit;padding:.6rem .75rem;border:1px solid var(--rule);border-radius:6px;background:var(--card);color:var(--ink)}.field input:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.field .hint{color:var(--muted);font-size:.9rem}.field .hint code{font-family:var(--mono)}.field .problem{color:var(--danger);font-size:.9rem}.row{display:grid;gap:1rem;grid-template-columns:1fr 1fr}@media(max-width:480px){.row{grid-template-columns:1fr}}.error{color:var(--danger);margin:0 0 1rem}.address{font-family:var(--mono);font-size:1.05rem;background:var(--paper);padding:.6rem .8rem;border-radius:6px;display:inline-block}.list{list-style:none;padding:0;margin:0;display:grid;gap:.75rem}.list a{display:flex;justify-content:space-between;gap:1rem;padding:.9rem 1rem;border:1px solid var(--rule);border-radius:6px;text-decoration:none;color:var(--ink)}.list a:hover{border-color:var(--accent)}.state{color:var(--muted);font-size:.9rem;text-transform:lowercase}.lobby{min-height:70vh;display:grid;place-items:center;text-align:center}.lobby h1{font-size:1.8rem;margin:0 0 .5rem}.lobby p{color:var(--muted);margin:0}.pulse{width:10px;height:10px;border-radius:50%;background:var(--accent);display:inline-block;margin-right:.5rem;animation:pulse 1.6s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.35}50%{opacity:1}}@media(prefers-reduced-motion:reduce){.pulse{animation:none}}