:root{--ink:#2b2118;--muted:#6b5d50;--bg:#fffaf3;--card:#fff;--accent:#e07a2f;--accent2:#3d8b7d;--line:#efe3d3}
*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.5}
a{color:var(--accent2)}main{max-width:980px;margin:0 auto;padding:12px 16px 32px}
header.site{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.brand{font-weight:800;font-size:1.2rem;text-decoration:none;color:var(--ink)}nav a{margin-left:14px;font-weight:600;text-decoration:none;font-size:.95rem}
.disclosure{background:#fff3e4;border:1px solid #f3d3b0;border-radius:10px;padding:10px 12px;font-size:.88rem;margin:8px 0 16px}
.hero{display:grid;gap:14px}.hero img{width:100%;height:240px;object-fit:cover;border-radius:14px}.hero.small img{height:200px}
h1{font-size:1.7rem;line-height:1.2;margin:.2em 0}.checked{color:var(--muted);font-size:.85rem}
.guides{display:grid;gap:14px;margin:20px 0}.guide{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;text-decoration:none;color:var(--ink)}
.guide span{font-size:2rem}.guide h2{margin:.2em 0;color:var(--accent)}
.grid{display:grid;gap:14px;margin-top:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px;display:flex;flex-direction:column}
.tcard{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(135deg,#ffe8d2,#e3f3ef);border-radius:10px;padding:14px;margin-bottom:8px}
.num{font-size:1.6rem;font-weight:800;color:var(--accent)}.chip{background:#fff;border-radius:999px;padding:2px 10px;font-size:.8rem;font-weight:600}
.card h3{font-size:1.05rem;margin:.2em 0}.price{font-weight:800;font-size:1.15rem;margin:.2em 0}.price small{font-weight:400;font-size:.75rem;color:var(--muted);display:block}
.note{margin:.3em 0}.meta{color:var(--muted);font-size:.8rem;margin:.2em 0 .8em}
.btn{margin-top:auto;display:block;text-align:center;background:var(--accent);color:#fff;text-decoration:none;font-weight:700;padding:11px;border-radius:10px}
.about{background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 16px 12px}
footer.site{max-width:980px;margin:0 auto;padding:16px;color:var(--muted);font-size:.8rem;border-top:1px solid var(--line)}
.back{margin-top:18px}
@media(min-width:700px){.hero{grid-template-columns:1.1fr 1fr;align-items:center}.guides{grid-template-columns:1fr 1fr}.grid{grid-template-columns:1fr 1fr}}
@media(min-width:960px){.grid{grid-template-columns:1fr 1fr 1fr}}