:root{--indaco-900: #2a2357;--indaco-700: #4a3c9e;--accent: #5b4bc4;--accent-soft: #8f80e0;--lavanda: #c3b9f0;--bg: #f6f4fb;--card: #ffffff;--ink: #221d45;--muted: #6d678f;--line: #ddd8f0;--ok: #1f7a55;--warn: #a4570c;--err: #b3263e;--radius: 14px}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:var(--bg);color:var(--ink);font:16px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}[hidden]{display:none!important}.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(14px + env(safe-area-inset-top)) 18px 16px;background:linear-gradient(135deg,var(--indaco-900),var(--indaco-700));color:#fff}.brand{font-weight:800;letter-spacing:.01em;font-size:1.05rem}.chip{font-size:.8rem;padding:4px 10px;border-radius:999px;background:#ffffff29;color:#fff}.banner{padding:9px 18px;background:#fff3d6;color:var(--warn);font-size:.9rem;font-weight:600;text-align:center}.app{flex:1;width:100%;max-width:520px;margin:0 auto;padding:18px 16px 8px}.card{background:var(--card);border-radius:var(--radius);padding:20px 18px;box-shadow:0 1px 3px #2a23571a,0 6px 18px #2a23570f;border-top:4px solid var(--accent)}.card.center{text-align:center;padding:34px 20px}h1{margin:0 0 16px;font-size:1.3rem;line-height:1.25;overflow-wrap:anywhere}.hint{margin:0 0 14px;color:var(--muted);font-size:.92rem}.big{font-size:1.15rem;font-weight:700;margin:0 0 6px}.muted{color:var(--muted);margin:0}.options{display:grid;gap:10px;margin:0 0 16px;padding:0;border:0}.option{position:relative;display:flex;align-items:center;gap:12px;min-height:56px;padding:12px 14px;border:2px solid var(--line);border-radius:12px;background:#fff;cursor:pointer;-webkit-tap-highlight-color:transparent;overflow-wrap:anywhere}.option input{position:absolute;opacity:0;top:0;right:0;bottom:0;left:0;width:100%;height:100%;margin:0;cursor:pointer}.box{flex:none;width:24px;height:24px;border-radius:7px;border:2px solid var(--accent-soft);background:#fff;display:grid;place-items:center;color:#fff;font-size:15px;font-weight:800}.option:has(input:checked){border-color:var(--accent);background:#f1eefc}.option:has(input:checked) .box{background:var(--accent);border-color:var(--accent)}.option:has(input:checked) .box:after{content:"✓"}.option:has(input:focus-visible){outline:3px solid var(--lavanda);outline-offset:2px}textarea,input[type=text],input[type=tel]{width:100%;padding:12px 14px;border:2px solid var(--line);border-radius:12px;font:inherit;font-size:16px;color:var(--ink);background:#fff}textarea{min-height:130px;resize:vertical}textarea:focus,input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--lavanda)}.counter{margin:6px 2px 14px;text-align:right;font-size:.85rem;color:var(--muted)}.counter.over{color:var(--err);font-weight:700}.field-label{display:block;margin:0 0 8px;font-weight:700}.field{margin-bottom:14px}.code-input{text-align:center;font-size:1.6rem;letter-spacing:.35em;font-weight:800}.btn{display:block;width:100%;min-height:52px;padding:12px 18px;border:0;border-radius:12px;background:linear-gradient(135deg,var(--indaco-700),var(--accent));color:#fff;font:inherit;font-size:1.05rem;font-weight:700;cursor:pointer;-webkit-tap-highlight-color:transparent}.btn:active{transform:translateY(1px)}.btn:focus-visible{outline:3px solid var(--lavanda);outline-offset:2px}.btn:disabled{opacity:.45;cursor:not-allowed}.notice{margin:14px 0 0;min-height:1.4em;font-size:.95rem;font-weight:600}.notice.ok{color:var(--ok);background:#e6f4ee;border:1px solid #b7dfcb;border-radius:12px;padding:12px 14px;font-size:1.05rem}.notice.warn{color:var(--warn)}.notice.err{color:var(--err)}.dots{display:inline-flex;gap:6px;margin-bottom:14px}.dots i{width:10px;height:10px;border-radius:50%;background:var(--accent-soft);animation:pulse 1.2s ease-in-out infinite}.dots i:nth-child(2){animation-delay:.2s}.dots i:nth-child(3){animation-delay:.4s}@keyframes pulse{0%,80%,to{opacity:.25;transform:scale(.8)}40%{opacity:1;transform:scale(1.1)}}@media (prefers-reduced-motion: reduce){.dots i{animation:none}}.foot{padding:10px 16px calc(14px + env(safe-area-inset-bottom));text-align:center;font-size:.8rem;color:var(--muted)}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}