:root{--bg:#f5f3ee;--card:#fff;--ink:#2b2b2b;--muted:#6b6b6b;--line:#ddd8cf;--accent:#2f6e4f;--accent-dark:#235539;--danger:#b3261e;--note-bg:#fbf8f0}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Hiragino Kaku Gothic ProN,Noto Sans JP,Meiryo,sans-serif;line-height:1.7;font-size:16px}.wrap{max-width:760px;margin:0 auto;padding:24px 16px 80px}.hero{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;border-radius:16px;padding:28px 24px;margin-bottom:20px}.hero h1{margin:0 0 10px;font-size:1.5rem}.hero p{margin:6px 0;font-size:.95rem;opacity:.95}.overview{background:var(--note-bg);border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:24px;font-size:.9rem}.overview ul{margin:8px 0 0;padding-left:1.1em}.overview li{margin:4px 0}.section{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px 20px 8px;margin-bottom:18px}.section h2{margin:0 0 4px;font-size:1.15rem;color:var(--accent-dark);border-left:5px solid var(--accent);padding-left:10px}.section .desc{white-space:pre-wrap;background:var(--note-bg);border-radius:8px;padding:10px 12px;font-size:.88rem;color:var(--muted);margin:10px 0 16px}.field{margin-bottom:18px}.field>.q,.field>label.q{display:block;font-weight:600;margin-bottom:6px}.req{color:var(--danger);font-size:.8rem;margin-left:6px;font-weight:600}.help{font-size:.82rem;color:var(--muted);margin:4px 0 0}input[type=email],input[type=tel],input[type=text],select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:1rem;font-family:inherit;background:#fff;color:var(--ink)}textarea{min-height:90px;resize:vertical}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(47,110,79,.15)}.options label{display:flex;align-items:flex-start;gap:8px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;margin-bottom:6px;cursor:pointer;font-weight:400}.options input{margin-top:4px}.consent{border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin-bottom:12px;background:var(--note-bg)}.consent .consent-title{font-weight:700;color:var(--accent-dark)}.consent .consent-body{font-size:.86rem;color:var(--muted);margin:6px 0 10px}.consent label{display:flex;align-items:center;gap:8px;font-weight:600;cursor:pointer}.fee{background:var(--accent);color:#fff;border-radius:10px;font-weight:700;font-size:1.05rem;margin:4px 0 16px;text-align:center}.errors,.fee{padding:12px 16px}.errors{background:#fdecea;border:1px solid var(--danger);color:var(--danger);border-radius:10px;margin:16px 0;font-size:.9rem}.errors ul{margin:6px 0 0;padding-left:1.2em}.submit{width:100%;background:var(--accent);color:#fff;border:none;border-radius:10px;padding:16px;font-size:1.1rem;font-weight:700;cursor:pointer;margin-top:8px}.submit:hover{background:var(--accent-dark)}.submit:disabled{opacity:.6;cursor:not-allowed}.done{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:40px 24px;text-align:center}.done h2{color:var(--accent-dark)}.version{text-align:center;color:var(--muted);font-size:.78rem;margin-top:24px}