:root{--bg:#f4f1ea;--panel:#fffdf8;--ink:#171717;--muted:#6f6a61;--line:#d9d3c7;--accent:#285a43;--accent2:#dcecdf;--soft:#eee9df;--shadow:0 12px 30px rgba(0,0,0,.07)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Sans","Yu Gothic",Meiryo,sans-serif;line-height:1.72}a{color:inherit}.wrap{width:min(1080px,92vw);margin:auto}.hero{padding:54px 0 28px}.eyebrow{font-size:.76rem;letter-spacing:.16em;font-weight:900;color:var(--accent)}h1{font-size:clamp(2rem,6vw,4rem);line-height:1.05;margin:.15em 0}h2{line-height:1.25}.lead{font-size:1.06rem;color:var(--muted);max-width:760px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}.card,.tool{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow)}.card h3{margin:.2rem 0 .5rem}.card p{color:var(--muted)}.badge{display:inline-block;padding:4px 10px;border-radius:999px;background:var(--soft);font-weight:800;font-size:.8rem}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border:0;border-radius:999px;background:var(--accent);color:white;text-decoration:none;font-weight:900;cursor:pointer}.btn.secondary{background:var(--soft);color:var(--ink)}.btnrow{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}.section{padding:26px 0}label{display:block;font-weight:800;margin:.9rem 0 .3rem}input,select,textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:white;font:inherit;color:var(--ink)}.result{margin-top:16px;padding:18px;border-radius:16px;background:#edf5ef;border:1px solid #b9d4c0}.big{font-size:2.25rem;line-height:1.05;font-weight:950}.q{padding:15px 0;border-bottom:1px dashed var(--line)}.q:last-child{border-bottom:0}.yn{display:flex;gap:8px;margin-top:8px}.yn button{flex:1;padding:10px;border:1px solid var(--line);border-radius:12px;background:white;font-weight:900;cursor:pointer}.yn button.active{background:var(--accent2);border-color:var(--accent);color:var(--accent)}.small{font-size:.88rem;color:var(--muted)}.scorebar{height:12px;border-radius:999px;background:#e5e1d8;overflow:hidden}.scorebar i{display:block;height:100%;background:var(--accent)}.footer{padding:42px 0;color:var(--muted);font-size:.88rem}.notice{padding:12px 14px;border-radius:12px;background:#fff5de;border:1px solid #ead5a5}.daily-box{text-align:center;padding:28px}.daily-box .symbol{font-size:4rem;line-height:1}@media(max-width:560px){.btn{width:100%}.hero{padding-top:38px}.card,.tool{padding:18px}}