.archive-banner[data-astro-cid-dibsqsxa]{display:flex;align-items:center;flex-wrap:wrap;gap:8px 12px;margin:0 0 22px;padding:14px 18px;background:#f5f7fa;border:1px solid rgba(6,27,68,.1);border-left:4px solid var(--gold);border-radius:6px;color:#3d4148;font-size:14px;line-height:1.7}.archive-banner[data-astro-cid-dibsqsxa] .ab-badge[data-astro-cid-dibsqsxa]{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.1em;color:#fff;background:var(--muted);padding:3px 9px;border-radius:2px}.archive-banner[data-astro-cid-dibsqsxa] a[data-astro-cid-dibsqsxa]{color:var(--navy);font-weight:700;text-decoration:underline;text-underline-offset:3px}.theme-line[data-astro-cid-dibsqsxa]{font-family:var(--serif);font-size:clamp(20px,2.4vw,28px);color:var(--navy);letter-spacing:.06em;line-height:1.6;margin-bottom:18px}.theme-line[data-astro-cid-dibsqsxa] span[data-astro-cid-dibsqsxa]{display:block;font-size:.6em;color:var(--gold);margin-top:8px;letter-spacing:.14em}.notice-block[data-astro-cid-dibsqsxa]{margin:28px 0 16px;padding:clamp(24px,3.2vw,40px);background:linear-gradient(180deg,#fffaf0,#fff4dd);border:1px solid rgba(200,155,44,.35);border-left:4px solid var(--gold);border-radius:8px;box-shadow:var(--e1)}.notice-h[data-astro-cid-dibsqsxa]{font-family:var(--serif);font-size:clamp(18px,2vw,22px);color:var(--navy);letter-spacing:.06em;margin:0 0 12px;border:0;padding:0}.notice-h[data-astro-cid-dibsqsxa]:before{content:none;display:none}.notice-body[data-astro-cid-dibsqsxa]{color:#3d4148;line-height:1.95;margin:0 0 18px}.notice-group[data-astro-cid-dibsqsxa]{margin:14px 0 0}.notice-gt[data-astro-cid-dibsqsxa]{font-weight:700;color:var(--navy);letter-spacing:.06em;margin:0 0 6px;font-size:14.5px}.notice-ul[data-astro-cid-dibsqsxa]{margin:0 0 8px;padding-left:20px}.notice-ul[data-astro-cid-dibsqsxa] li[data-astro-cid-dibsqsxa]{color:#3d4148;line-height:1.95;font-size:14.5px;margin:2px 0}.notice-foot[data-astro-cid-dibsqsxa]{color:#3d4148;line-height:1.95;margin:14px 0 0;font-size:14px}.courses[data-astro-cid-dibsqsxa]{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin:8px 0 4px}.course[data-astro-cid-dibsqsxa]{background:#fff;border:1px solid rgba(6,27,68,.08);border-left:4px solid var(--navy);box-shadow:var(--e1);padding:18px 20px}.course[data-astro-cid-dibsqsxa].c-beginner{border-left-color:#2f7d4f}.course[data-astro-cid-dibsqsxa].c-tsukuru{border-left-color:#5a9c3a}.course[data-astro-cid-dibsqsxa].c-management{border-left-color:#1f2937}.course[data-astro-cid-dibsqsxa].c-google{border-left-color:#1b63b3}.course[data-astro-cid-dibsqsxa].c-advanced{border-left-color:#c0701f}.course-name[data-astro-cid-dibsqsxa]{font-weight:700;color:var(--navy);font-size:16px;letter-spacing:.06em;margin:0 0 6px}.course-meta[data-astro-cid-dibsqsxa]{font-size:12.5px;color:var(--muted);letter-spacing:.04em;margin:0 0 8px;line-height:1.7}.course-meta[data-astro-cid-dibsqsxa] .dot[data-astro-cid-dibsqsxa]{margin:0 6px;color:#061b444d}.course-inst[data-astro-cid-dibsqsxa]{display:flex;align-items:center;gap:8px;margin:0 0 10px;font-size:13px;line-height:1.5}.course-inst[data-astro-cid-dibsqsxa] .ci-label[data-astro-cid-dibsqsxa]{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.1em;color:#fff;background:var(--navy);padding:3px 8px;border-radius:2px}.course-inst[data-astro-cid-dibsqsxa] .ci-name[data-astro-cid-dibsqsxa]{color:var(--navy);font-weight:700;letter-spacing:.04em}.course-goal[data-astro-cid-dibsqsxa]{font-size:13.5px;color:#3d4148;line-height:1.85;margin:0}.arch-details[data-astro-cid-dibsqsxa]{margin:40px 0 8px;border:1px solid var(--line);border-radius:8px;background:#fff;overflow:hidden;box-shadow:var(--e1)}.arch-details[data-astro-cid-dibsqsxa] summary[data-astro-cid-dibsqsxa]{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;list-style:none;padding:18px 22px;font-family:var(--serif);color:var(--navy);font-weight:700;font-size:17px;letter-spacing:.06em}.arch-details[data-astro-cid-dibsqsxa] summary[data-astro-cid-dibsqsxa]::-webkit-details-marker{display:none}.arch-details[data-astro-cid-dibsqsxa] summary[data-astro-cid-dibsqsxa]:hover{background:#f7f8fa}.arch-sum-ic[data-astro-cid-dibsqsxa]{flex:0 0 auto;width:10px;height:10px;margin-right:4px;border-right:2px solid var(--gold);border-bottom:2px solid var(--gold);transform:rotate(45deg);transition:transform .2s}.arch-details[data-astro-cid-dibsqsxa][open] .arch-sum-ic[data-astro-cid-dibsqsxa]{transform:rotate(-135deg)}.arch-ul[data-astro-cid-dibsqsxa]{list-style:none;margin:0;padding:4px 22px 20px;display:flex;flex-direction:column;gap:10px}.arch-ul[data-astro-cid-dibsqsxa] li[data-astro-cid-dibsqsxa]{margin:0}.arch-ul[data-astro-cid-dibsqsxa] a[data-astro-cid-dibsqsxa]{display:inline-flex;align-items:center;gap:8px;color:var(--navy);font-weight:700;letter-spacing:.04em;text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:4px}.arch-ul[data-astro-cid-dibsqsxa] a[data-astro-cid-dibsqsxa]:before{content:"›";color:var(--gold);font-weight:700}.arch-ul[data-astro-cid-dibsqsxa] a[data-astro-cid-dibsqsxa]:hover{color:var(--gold)}.trial-block[data-astro-cid-dibsqsxa]{margin:56px 0 8px;padding:clamp(32px,4vw,52px);text-align:center;background:linear-gradient(180deg,#f5f7fa,#e9eef4);border:1px solid rgba(6,27,68,.1);border-radius:12px;box-shadow:var(--e1)}.trial-block[data-astro-cid-dibsqsxa] h2[data-astro-cid-dibsqsxa]{border-top:0;padding-top:0;margin:0 0 18px;text-align:center}.trial-block[data-astro-cid-dibsqsxa] h2[data-astro-cid-dibsqsxa]:before{content:none;display:none}.trial-block[data-astro-cid-dibsqsxa] p[data-astro-cid-dibsqsxa]{max-width:640px;margin:0 auto 14px;color:#3d4148;line-height:2;text-align:left}.trial-cta[data-astro-cid-dibsqsxa]{display:flex;justify-content:center;margin-top:30px}.trial-cta[data-astro-cid-dibsqsxa] .btn{justify-content:center;gap:12px}.sessions[data-astro-cid-dibsqsxa]{display:flex;flex-direction:column;gap:14px;margin:8px 0}.sess[data-astro-cid-dibsqsxa]{display:grid;grid-template-columns:150px 1fr;gap:28px;align-items:start;border:1px solid rgba(6,27,68,.08);background:#fff;box-shadow:var(--e1);padding:24px 26px}.sess-date[data-astro-cid-dibsqsxa]{border-right:1px solid var(--line);padding-right:20px}.sd-day[data-astro-cid-dibsqsxa]{display:block;font-family:Georgia,serif;font-size:26px;color:var(--navy);letter-spacing:.04em}.sd-wk[data-astro-cid-dibsqsxa]{display:block;font-size:12.5px;color:var(--muted);margin-top:6px;letter-spacing:.06em}.sess-meta[data-astro-cid-dibsqsxa]{display:flex;align-items:center;gap:12px;margin-bottom:10px;flex-wrap:wrap}.tagchip[data-astro-cid-dibsqsxa]{font-size:12px;font-weight:700;letter-spacing:.06em;color:#fff;background:var(--navy);padding:5px 12px;border-radius:2px}.tagchip[data-astro-cid-dibsqsxa].c-beginner{background:#2f7d4f}.tagchip[data-astro-cid-dibsqsxa].c-tsukuru{background:#5a9c3a}.tagchip[data-astro-cid-dibsqsxa].c-management{background:#1f2937}.tagchip[data-astro-cid-dibsqsxa].c-google{background:#1b63b3}.tagchip[data-astro-cid-dibsqsxa].c-advanced{background:#c0701f}.tagchip[data-astro-cid-dibsqsxa].c-all{background:#6b3fa0}.sess-title[data-astro-cid-dibsqsxa]{font-weight:700;color:var(--navy);font-size:17px;line-height:1.6;letter-spacing:.06em;margin-bottom:8px}.sess-desc[data-astro-cid-dibsqsxa]{font-size:14px;color:#3d4148;line-height:1.9}.sess[data-astro-cid-dibsqsxa].is-past{opacity:.55}.sess[data-astro-cid-dibsqsxa].is-past .sess-title[data-astro-cid-dibsqsxa]{color:var(--muted)}.sess[data-astro-cid-dibsqsxa].is-past .sd-day[data-astro-cid-dibsqsxa]:after{content:"終了";display:inline-block;margin-left:10px;font-family:var(--sans);font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--muted);border:1px solid var(--line);padding:2px 8px;vertical-align:middle}@media(max-width:900px){.sess[data-astro-cid-dibsqsxa]{grid-template-columns:1fr;gap:14px;padding:20px}.sess-date[data-astro-cid-dibsqsxa]{border-right:0;border-bottom:1px solid var(--line);padding:0 0 12px;display:flex;align-items:baseline;gap:12px}.sd-day[data-astro-cid-dibsqsxa]{font-size:22px}.sd-wk[data-astro-cid-dibsqsxa]{margin-top:0}}