.acfig[data-astro-cid-fbn6lfd4]{margin:16px 0}.acfig[data-astro-cid-fbn6lfd4] img[data-astro-cid-fbn6lfd4]{display:block;width:100%;max-width:680px;height:auto;margin:0 auto}.acfig[data-astro-cid-fbn6lfd4] figcaption[data-astro-cid-fbn6lfd4]{margin-top:8px;font-size:11.5px;color:var(--muted);text-align:center}.acnote[data-astro-cid-fbn6lfd4]{margin-top:18px;padding:16px 20px;background:#fff;border:1.5px solid var(--accent);border-radius:12px}.acnote-h[data-astro-cid-fbn6lfd4]{font-weight:900;font-size:14.5px;color:var(--accent);margin-bottom:8px}.acnote[data-astro-cid-fbn6lfd4] ul[data-astro-cid-fbn6lfd4]{margin:0 0 0 1.3em;font-size:13.5px;color:var(--ink2)}.acnote[data-astro-cid-fbn6lfd4] li[data-astro-cid-fbn6lfd4]{margin:5px 0}.acwarn[data-astro-cid-fbn6lfd4]{margin-top:12px;padding:11px 14px;background:#fef3f2;border:1px solid rgba(180,35,24,.25);border-radius:9px;font-size:13px;font-weight:700;color:#b42318;line-height:1.7}:root{--ink:#0b0b0c;--ink2:#1a1a1d;--bg:#fff;--bg2:#f7f7f8;--border:#eaeaea;--muted:#6b6b70;--accent:#1e3a70;--accent2:#3b5ba5;--accent-soft:#eef2fb;--warn:#b42318;--warn-soft:#fef3f2;--radius:14px;--max:860px}[data-astro-cid-nknfxmjk],[data-astro-cid-nknfxmjk]:before,[data-astro-cid-nknfxmjk]:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:Noto Sans JP,Hiragino Kaku Gothic ProN,Meiryo,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.95}a[data-astro-cid-nknfxmjk]{color:var(--accent)}a[data-astro-cid-nknfxmjk]:hover{text-decoration:underline}img[data-astro-cid-nknfxmjk]{display:block;max-width:100%;height:auto}.nav[data-astro-cid-nknfxmjk]{position:sticky;top:0;z-index:10;background:#ffffffeb;backdrop-filter:blur(12px);border-bottom:1px solid var(--border);height:64px;display:flex;align-items:center}.w[data-astro-cid-nknfxmjk]{max-width:var(--max);margin:0 auto;padding:0 24px;width:100%}.nav[data-astro-cid-nknfxmjk] .w[data-astro-cid-nknfxmjk]{display:flex;align-items:center;justify-content:space-between}.nav-brand[data-astro-cid-nknfxmjk] img[data-astro-cid-nknfxmjk]{height:38px;width:auto}.nav-cta[data-astro-cid-nknfxmjk]{font-size:13px;font-weight:800;padding:9px 18px;border-radius:100px;background:linear-gradient(135deg,#1e3a70,#3b5ba5);color:#fff}.nav-cta[data-astro-cid-nknfxmjk]:hover{text-decoration:none;opacity:.92}main[data-astro-cid-nknfxmjk]{padding:44px 0 80px}.crumbs[data-astro-cid-nknfxmjk]{font-size:12.5px;color:var(--muted);margin-bottom:16px}.crumbs[data-astro-cid-nknfxmjk] a[data-astro-cid-nknfxmjk]{color:var(--muted)}.sec-label[data-astro-cid-nknfxmjk]{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}.sec-label[data-astro-cid-nknfxmjk]:before{content:"";width:24px;height:1.5px;background:var(--accent);display:inline-block}h1[data-astro-cid-nknfxmjk]{font-size:clamp(25px,4vw,36px);font-weight:900;letter-spacing:-.01em;line-height:1.35}.intro[data-astro-cid-nknfxmjk]{color:var(--ink2);margin-top:16px;font-size:15.5px}.hero[data-astro-cid-nknfxmjk]{display:grid;grid-template-columns:1fr 280px;gap:28px;align-items:center;margin-top:26px}.hero-img[data-astro-cid-nknfxmjk]{background:var(--bg2);border:1px solid var(--border);border-radius:16px;padding:16px}.facts[data-astro-cid-nknfxmjk]{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:26px}.fact[data-astro-cid-nknfxmjk]{background:var(--accent-soft);border:1px solid rgba(30,58,112,.14);border-radius:var(--radius);padding:14px 16px}.fact[data-astro-cid-nknfxmjk] .fv[data-astro-cid-nknfxmjk]{font-size:16px;font-weight:900;color:var(--accent);line-height:1.35}.fact[data-astro-cid-nknfxmjk] .fl[data-astro-cid-nknfxmjk]{font-size:11.5px;color:var(--ink2);margin-top:5px}.pro-note[data-astro-cid-nknfxmjk]{margin-top:22px;padding:14px 18px;border-left:4px solid var(--accent);background:var(--accent-soft);border-radius:0 12px 12px 0;font-size:13.5px;color:var(--ink2)}.pro-note[data-astro-cid-nknfxmjk] b[data-astro-cid-nknfxmjk]{color:var(--accent)}h2[data-astro-cid-nknfxmjk]{position:relative;font-size:clamp(19px,2.6vw,22px);font-weight:900;padding-left:15px;margin:50px 0 8px;line-height:1.5}h2[data-astro-cid-nknfxmjk]:before{content:"";position:absolute;left:0;top:.15em;bottom:.15em;width:5px;border-radius:3px;background:linear-gradient(180deg,#1e3a70,#3b5ba5)}.lead[data-astro-cid-nknfxmjk]{color:var(--ink2);font-size:15px;margin-bottom:16px}p[data-astro-cid-nknfxmjk]{font-size:15px;color:#26262b}.why[data-astro-cid-nknfxmjk]{display:grid;gap:12px;margin-top:16px;counter-reset:why}.whyi[data-astro-cid-nknfxmjk]{position:relative;border:1px solid var(--border);border-radius:14px;padding:18px 20px 18px 62px;background:#fff}.whyi[data-astro-cid-nknfxmjk]:before{counter-increment:why;content:counter(why);position:absolute;left:20px;top:19px;width:26px;height:26px;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-size:13px;font-weight:900;display:flex;align-items:center;justify-content:center}.whyi[data-astro-cid-nknfxmjk] .wt[data-astro-cid-nknfxmjk]{font-weight:900;font-size:15.5px;color:var(--accent);line-height:1.5}.whyi[data-astro-cid-nknfxmjk] .wd[data-astro-cid-nknfxmjk]{font-size:14px;color:var(--ink2);margin-top:6px}.phase[data-astro-cid-nknfxmjk]{border:1px solid var(--border);border-radius:16px;padding:22px 24px;margin:16px 0;background:#fff;scroll-margin-top:80px}.phase-h[data-astro-cid-nknfxmjk]{display:flex;align-items:flex-start;gap:13px;margin-bottom:4px}.phase-n[data-astro-cid-nknfxmjk]{flex:none;width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,#1e3a70,#3b5ba5);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;font-size:15px;margin-top:2px}.phase-t[data-astro-cid-nknfxmjk]{font-size:18px;font-weight:900;line-height:1.45}.phase-aim[data-astro-cid-nknfxmjk]{font-size:12.5px;font-weight:800;color:var(--accent);margin:2px 0 12px 45px}.phase-body[data-astro-cid-nknfxmjk]{font-size:14.5px;color:#26262b}.phase-pts[data-astro-cid-nknfxmjk]{margin:14px 0 0;padding:14px 18px;background:var(--bg2);border-radius:10px}.phase-pts[data-astro-cid-nknfxmjk] .ph[data-astro-cid-nknfxmjk]{font-size:11.5px;font-weight:800;color:var(--accent);letter-spacing:.05em;margin-bottom:6px}.phase-pts[data-astro-cid-nknfxmjk] ul[data-astro-cid-nknfxmjk]{margin-left:1.2em;font-size:13.5px}.phase-pts[data-astro-cid-nknfxmjk] li[data-astro-cid-nknfxmjk]{margin:4px 0;color:var(--ink2)}.phase-warn[data-astro-cid-nknfxmjk]{margin-top:12px;padding:12px 16px;background:var(--warn-soft);border-left:3px solid var(--warn);border-radius:0 8px 8px 0;font-size:13px;color:var(--ink2)}.h1sub[data-astro-cid-nknfxmjk]{font-size:.5em;font-weight:800;color:var(--accent);letter-spacing:0}.tog[data-astro-cid-nknfxmjk]{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.togi[data-astro-cid-nknfxmjk]{border:1px solid var(--border);border-radius:12px;padding:15px 17px;background:#fff}.togi[data-astro-cid-nknfxmjk].must{border-color:#b423184d;background:var(--warn-soft)}.tog-h[data-astro-cid-nknfxmjk]{display:flex;align-items:center;gap:8px}.tog-badge[data-astro-cid-nknfxmjk]{font-size:10px;font-weight:800;padding:2px 8px;border-radius:999px;flex:none}.tog-badge[data-astro-cid-nknfxmjk].must{background:var(--warn);color:#fff}.tog-badge[data-astro-cid-nknfxmjk].rec{background:var(--accent);color:#fff}.tog-n[data-astro-cid-nknfxmjk]{font-weight:900;font-size:14.5px}.tog-s[data-astro-cid-nknfxmjk]{font-size:11.5px;color:var(--muted);margin:3px 0 6px}.tog-d[data-astro-cid-nknfxmjk]{font-size:13px;color:var(--ink2)}.areas[data-astro-cid-nknfxmjk]{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.area[data-astro-cid-nknfxmjk]{font-size:13px;font-weight:700;color:var(--accent);background:var(--accent-soft);border:1px solid rgba(30,58,112,.15);padding:6px 14px;border-radius:999px}.area[data-astro-cid-nknfxmjk].more{background:#fff;color:var(--muted);font-weight:600}.cta-top[data-astro-cid-nknfxmjk]{margin:26px 0 0;padding:22px}.cta-top[data-astro-cid-nknfxmjk] p[data-astro-cid-nknfxmjk]{font-size:16px}.pit[data-astro-cid-nknfxmjk]{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.piti[data-astro-cid-nknfxmjk]{border:1px solid rgba(180,35,24,.28);background:var(--warn-soft);border-radius:12px;padding:15px 17px}.piti[data-astro-cid-nknfxmjk] .pt[data-astro-cid-nknfxmjk]{font-weight:900;font-size:14px;color:var(--warn);line-height:1.5}.piti[data-astro-cid-nknfxmjk] .pd[data-astro-cid-nknfxmjk]{font-size:13px;color:var(--ink2);margin-top:5px}.fig[data-astro-cid-nknfxmjk]{margin:14px 0;padding:14px;background:var(--bg2);border:1px solid var(--border);border-radius:12px;overflow-x:auto}.fig[data-astro-cid-nknfxmjk] svg[data-astro-cid-nknfxmjk]{display:block;width:100%;min-width:520px;height:auto}.table-wrap[data-astro-cid-nknfxmjk]{border:1px solid var(--border);border-radius:12px;overflow:auto;margin:12px 0}table[data-astro-cid-nknfxmjk]{width:100%;border-collapse:collapse;font-size:14px;min-width:380px}thead[data-astro-cid-nknfxmjk] th[data-astro-cid-nknfxmjk]{background:linear-gradient(135deg,#1e3a70,#3b5ba5);color:#fff;font-weight:700;text-align:left;padding:11px 16px;font-size:12.5px;white-space:nowrap}tbody[data-astro-cid-nknfxmjk] td[data-astro-cid-nknfxmjk]{padding:11px 16px;border-top:1px solid var(--border)}tbody[data-astro-cid-nknfxmjk] tr[data-astro-cid-nknfxmjk]:nth-child(2n){background:var(--bg2)}.tnum[data-astro-cid-nknfxmjk]{font-weight:800;color:var(--accent);white-space:nowrap}.formula[data-astro-cid-nknfxmjk]{background:var(--accent-soft);border:1px dashed rgba(30,58,112,.3);border-radius:10px;padding:12px 16px;font-size:14px;font-weight:700;color:var(--accent);text-align:center;margin:12px 0}.cau[data-astro-cid-nknfxmjk]{margin-top:14px;padding:14px 16px;background:var(--warn-soft);border:1px solid rgba(180,35,24,.2);border-radius:10px}.cau[data-astro-cid-nknfxmjk] .cau-h[data-astro-cid-nknfxmjk]{font-size:11.5px;font-weight:800;color:var(--warn);letter-spacing:.05em;margin-bottom:6px}.cau[data-astro-cid-nknfxmjk] ul[data-astro-cid-nknfxmjk]{margin-left:1.2em;font-size:13px;color:var(--ink2)}.cau[data-astro-cid-nknfxmjk] li[data-astro-cid-nknfxmjk]{margin:3px 0}.faq[data-astro-cid-nknfxmjk]{border:1px solid var(--border);border-radius:12px;padding:0 18px;margin:8px 0;background:#fff}.faq[data-astro-cid-nknfxmjk] summary[data-astro-cid-nknfxmjk]{cursor:pointer;font-weight:800;font-size:14.5px;padding:15px 0;list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}.faq[data-astro-cid-nknfxmjk] summary[data-astro-cid-nknfxmjk]::-webkit-details-marker{display:none}.faq[data-astro-cid-nknfxmjk] summary[data-astro-cid-nknfxmjk]:after{content:"+";color:var(--accent);font-weight:900;font-size:19px;flex:none}.faq[data-astro-cid-nknfxmjk][open] summary[data-astro-cid-nknfxmjk]:after{content:"−"}.faq[data-astro-cid-nknfxmjk] p[data-astro-cid-nknfxmjk]{padding:12px 0 15px;font-size:13.5px;color:var(--ink2);border-top:1px solid var(--border)}.cta[data-astro-cid-nknfxmjk]{margin:48px 0 8px;padding:30px 24px;background:linear-gradient(135deg,#1e3a70,#3b5ba5);border-radius:18px;text-align:center;color:#fff}.cta[data-astro-cid-nknfxmjk] p[data-astro-cid-nknfxmjk]{margin:0 0 8px;font-weight:800;font-size:18px;color:#fff}.cta[data-astro-cid-nknfxmjk] .sub2[data-astro-cid-nknfxmjk]{font-weight:500;font-size:13.5px;opacity:.92;margin-bottom:18px}.btn[data-astro-cid-nknfxmjk]{display:inline-flex;align-items:center;gap:8px;font-weight:800;padding:14px 30px;border-radius:100px;background:#fff;color:var(--accent);font-size:15px}.btn[data-astro-cid-nknfxmjk]:hover{text-decoration:none;opacity:.94}.btn[data-astro-cid-nknfxmjk].tel{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.6);margin-left:8px}.src[data-astro-cid-nknfxmjk]{margin-top:28px;font-size:12px;color:var(--muted)}footer[data-astro-cid-nknfxmjk]{border-top:1px solid var(--border);padding:28px 0;text-align:center;font-size:12.5px;color:var(--muted);margin-top:40px}footer[data-astro-cid-nknfxmjk] a[data-astro-cid-nknfxmjk]{margin:0 10px;font-weight:600}@media(max-width:768px){.hero[data-astro-cid-nknfxmjk]{grid-template-columns:1fr}.hero-img[data-astro-cid-nknfxmjk]{order:-1;max-width:240px;margin:0 auto}.facts[data-astro-cid-nknfxmjk],.pit[data-astro-cid-nknfxmjk],.tog[data-astro-cid-nknfxmjk]{grid-template-columns:1fr}.phase[data-astro-cid-nknfxmjk]{padding:18px 16px}.phase-aim[data-astro-cid-nknfxmjk]{margin-left:0}.cta[data-astro-cid-nknfxmjk] .btn[data-astro-cid-nknfxmjk].tel{margin-left:0;margin-top:10px}}