*{box-sizing:border-box;margin:0;padding:0}:root{--navy:#0f2337;--paper:#f7f5f0;--amber:#e3a23b;--text:#1a2733}body{font-family:Yu Gothic UI,Hiragino Sans,Noto Sans JP,sans-serif;color:var(--text);background:var(--paper);line-height:1.8}main{max-width:720px;margin:0 auto;padding:32px 20px 80px}h1{font-size:1.6rem;margin-bottom:16px}h2{font-size:1.2rem;margin:24px 0 8px}button.primary{width:100%;padding:14px;margin-top:24px;background:var(--amber);color:var(--navy);font-size:1.05rem;border:none;border-radius:8px;cursor:pointer}button.primary,label{display:block;font-weight:700}label{margin-top:16px}input[type=number],select{width:100%;padding:10px;margin-top:6px;border:1px solid #ccc;border-radius:6px;font-size:1rem;background:#fff}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.chip{padding:8px 14px;border:1px solid var(--navy);border-radius:999px;background:#fff;cursor:pointer;font-size:.95rem}.chip.on{background:var(--navy);color:#fff}.card{background:#fff;border:1px solid #e2ded5;border-radius:10px;padding:16px;margin-top:12px}.card small{color:#5a6a78}.cta{background:var(--navy);color:#fff;border-radius:10px;padding:20px;margin-top:24px}.cta a{color:var(--amber);font-weight:700}