:root{--navy:#1a2e4a;--aqua:#00b4d8;--bg:#f8fafc;--text:#1e293b;--text-muted:#64748b;--border:#e2e8f0}[data-astro-cid-xtgy4mpc]{box-sizing:border-box;margin:0;padding:0}body{color:var(--text);font-family:Noto Sans JP,sans-serif;line-height:1.7}.container[data-astro-cid-xtgy4mpc]{max-width:900px;margin:0 auto;padding:0 20px}.hero[data-astro-cid-xtgy4mpc]{background:linear-gradient(135deg, var(--navy) 0%, #2a4a6e 100%);color:#fff;padding:60px 0 50px}.breadcrumb[data-astro-cid-xtgy4mpc]{color:#fff9;margin-bottom:20px;font-size:.8rem}.breadcrumb[data-astro-cid-xtgy4mpc] a[data-astro-cid-xtgy4mpc]{color:#ffffffb3;text-decoration:none}h1[data-astro-cid-xtgy4mpc]{margin-bottom:16px;font-size:clamp(1.6rem,4vw,2.2rem);font-weight:800;line-height:1.3}h1[data-astro-cid-xtgy4mpc] 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var(--border);background:#fff;border-radius:12px;padding:24px}.point-icon[data-astro-cid-xtgy4mpc]{margin-bottom:12px;font-size:2rem}.point-card[data-astro-cid-xtgy4mpc] h3[data-astro-cid-xtgy4mpc]{color:var(--navy);margin-bottom:10px;font-size:1rem;font-weight:700}.point-card[data-astro-cid-xtgy4mpc] p[data-astro-cid-xtgy4mpc]{color:var(--text-muted);font-size:.88rem}.card-detail[data-astro-cid-xtgy4mpc]{border:1px solid var(--border);background:#fff;border-radius:14px;margin-bottom:20px;padding:24px}.card-rank[data-astro-cid-xtgy4mpc]{margin-bottom:16px}.rank-badge[data-astro-cid-xtgy4mpc]{background:var(--navy);color:#fff;border-radius:4px;margin-bottom:8px;padding:3px 10px;font-size:.72rem;font-weight:700;display:inline-block}.rank-badge[data-astro-cid-xtgy4mpc].rank2{background:#64748b}.rank-badge[data-astro-cid-xtgy4mpc].rank3{background:#007a5e}.rank-badge[data-astro-cid-xtgy4mpc].rank4{background:#e67e22}.card-rank[data-astro-cid-xtgy4mpc] h3[data-astro-cid-xtgy4mpc]{color:var(--navy);margin-bottom:8px;font-size:1.1rem;font-weight:800}.tag[data-astro-cid-xtgy4mpc]{color:#fff;border-radius:20px;padding:3px 10px;font-size:.72rem;font-weight:700;display:inline-block}.detail-grid[data-astro-cid-xtgy4mpc]{border:1px solid var(--border);border-radius:8px;margin:16px 0;overflow:hidden}.detail-row[data-astro-cid-xtgy4mpc]{border-bottom:1px solid var(--border);padding:10px 14px;font-size:.88rem;display:flex}.detail-row[data-astro-cid-xtgy4mpc]:last-child{border-bottom:none}.detail-row[data-astro-cid-xtgy4mpc].highlight{background:#f0fbff}.dl[data-astro-cid-xtgy4mpc]{color:var(--text-muted);min-width:120px}.dv[data-astro-cid-xtgy4mpc]{color:var(--text);font-weight:500}.dv[data-astro-cid-xtgy4mpc].strong{color:var(--navy);font-size:1rem;font-weight:800}.card-comment[data-astro-cid-xtgy4mpc]{border-left:4px solid var(--aqua);color:var(--text-muted);background:#f8fafc;border-radius:0 8px 8px 0;margin:16px 0;padding:14px 18px;font-size:.88rem}.btn-official[data-astro-cid-xtgy4mpc]{background:var(--aqua);color:#fff;border-radius:8px;padding:10px 24px;font-size:.88rem;font-weight:700;text-decoration:none;display:inline-block}.btn-official[data-astro-cid-xtgy4mpc]:hover{opacity:.85}.combo-grid[data-astro-cid-xtgy4mpc]{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;display:grid}.combo-card[data-astro-cid-xtgy4mpc]{border:1px solid var(--border);background:#fff;border-radius:12px;padding:24px}.combo-card[data-astro-cid-xtgy4mpc].combo-highlight{border-color:var(--aqua);box-shadow:0 0 0 2px #00b4d833}.combo-label[data-astro-cid-xtgy4mpc]{color:var(--aqua);text-transform:uppercase;margin-bottom:8px;font-size:.75rem;font-weight:700}.combo-card[data-astro-cid-xtgy4mpc] h3[data-astro-cid-xtgy4mpc]{color:var(--navy);margin-bottom:10px;font-size:.95rem;font-weight:700}.combo-card[data-astro-cid-xtgy4mpc] p[data-astro-cid-xtgy4mpc]{color:var(--text-muted);margin-bottom:12px;font-size:.85rem}.combo-rate[data-astro-cid-xtgy4mpc]{color:var(--text-muted);font-size:.85rem}.combo-rate[data-astro-cid-xtgy4mpc] strong[data-astro-cid-xtgy4mpc]{color:var(--navy);font-size:1.1rem}.faq-list[data-astro-cid-xtgy4mpc]{flex-direction:column;gap:16px;display:flex}.faq-item[data-astro-cid-xtgy4mpc]{border:1px solid var(--border);background:#fff;border-radius:12px;padding:20px 24px}.faq-q[data-astro-cid-xtgy4mpc]{color:var(--navy);margin-bottom:10px;font-size:.95rem;font-weight:700}.faq-a[data-astro-cid-xtgy4mpc]{color:var(--text-muted);font-size:.88rem;line-height:1.7}.cta-section[data-astro-cid-xtgy4mpc]{background:var(--navy);text-align:center}.cta-section[data-astro-cid-xtgy4mpc] h2[data-astro-cid-xtgy4mpc]{color:#fff;margin-bottom:12px;font-size:1.6rem}.cta-section[data-astro-cid-xtgy4mpc] p[data-astro-cid-xtgy4mpc]{color:#ffffffbf;margin-bottom:24px}.btn-cta[data-astro-cid-xtgy4mpc]{background:var(--aqua);color:#fff;border-radius:10px;padding:14px 36px;font-size:1rem;font-weight:700;text-decoration:none;display:inline-block}.btn-cta[data-astro-cid-xtgy4mpc]:hover{opacity:.85}@media (width<=640px){.dl[data-astro-cid-xtgy4mpc]{min-width:90px}}