:root{--cadet:#5f9ea0;--cadet-dark:#4a7e80;--cadet-light:#e8f1f1;--ink:#1f2d2d;--muted:#6b7c7c;--line:#dce4e4;--bg:#fff;--bg-soft:#f7fafa;--radius:8px;--shadow:0 1px 3px #1f2d2d0f,0 4px 16px #1f2d2d0d}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,textarea{font:inherit}.shell{min-height:100vh}.siteHeader{z-index:10;background:var(--cadet);color:#fff;position:sticky;top:0;box-shadow:0 2px 8px #1f2d2d1f}.brand{align-items:center;gap:10px;max-width:640px;min-height:50px;margin:0 auto;padding:10px 16px;display:flex}.brand img{width:auto;height:30px}.brand span{display:grid}.name-ja{font-size:15px;line-height:1.2}.name-en{opacity:.85;font-size:9.5px;line-height:1.2}.progressWrap{max-width:640px;margin:0 auto;padding:0 16px 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input{text-align:center}.eraHint{min-height:20px;color:var(--cadet-dark);font-size:13px;font-weight:800}em{color:var(--cadet-dark);font-style:normal;font-weight:700}.navActions{grid-template-columns:minmax(120px,180px) 1fr;gap:12px;margin-top:18px;display:grid}.primary,.secondary{border:1px solid var(--cadet);border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:54px;font-weight:800;display:inline-flex}.primary{background:var(--cadet);color:#fff}.secondary{color:var(--cadet-dark);background:#fff}button:disabled{opacity:.45;cursor:not-allowed}.confirmList{border:1px solid var(--line);border-radius:8px;margin:0;overflow:hidden}.confirmList div{border-bottom:1px solid var(--line);grid-template-columns:180px 1fr;gap:16px;padding:13px 15px;display:grid}.confirmList div:last-child{border-bottom:0}.confirmList dt{color:var(--muted);font-weight:700}.confirmList 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span{color:var(--muted);font-size:13px;font-weight:800}.birthdateYear select{border:1px solid var(--line);background:var(--bg);width:100%;min-height:52px;color:var(--ink);border-radius:8px;padding:0 12px}.birthdateYear select:focus,.birthdateMonthButton:focus,.birthdateDays button:focus{border-color:var(--cadet);box-shadow:0 0 0 3px var(--cadet-light);outline:0}.birthdateCalendar{border:1px solid var(--line);background:var(--cadet-light);border-radius:8px;padding:10px}.birthdateCalendarHead{grid-template-columns:42px 1fr 42px;align-items:center;gap:8px;margin-bottom:8px;display:grid}.birthdateCalendarHead b{text-align:center;color:var(--ink);font-size:16px}.birthdateMonthButton,.birthdateDays button{border:1px solid 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var(--line);background:var(--bg-soft);border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;display:flex}.resumeBox .secondary{white-space:nowrap;min-height:42px;padding:0 14px}@media (width<=760px){.resumeBox{flex-direction:column;align-items:stretch}.resumeBox .secondary{width:100%}}.field small{white-space:pre-line}.pageDescription{color:var(--ink);margin:-6px 0 18px;font-weight:600;line-height:1.6}.pageDescription p{margin:0 0 8px}.recentDateCalendar{max-width:360px}.eyebrow{color:var(--cadet-dark);letter-spacing:.14em;margin:0 0 6px;font-size:12px;font-weight:900}.introPanel>p{line-height:1.7}.important{color:#5c2f19;background:#fff7f2;border:2px solid #b96a42;border-radius:8px;gap:5px;margin:16px 0;padding:15px;line-height:1.55;display:grid}.important b{font-size:17px}.important.compact{margin-bottom:0}.identityForm{gap:16px;margin-top:20px;display:grid}.identityForm>label{gap:7px;font-weight:800;display:grid}.identityForm input,.visitSetup 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b{font-size:16px}}.journeyGuide{border:1px solid var(--line);background:linear-gradient(180deg,#fff,var(--bg-soft));border-radius:12px;margin:0 0 18px;padding:14px}.journeyGuide h2{margin:0 0 10px;font-size:16px}.journeyGuide img{aspect-ratio:3;object-fit:contain;width:100%;height:auto;display:block}.journeyGuide ol{counter-reset:journey;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:12px 0 0;padding:0;list-style:none;display:grid}.journeyGuide li{counter-increment:journey;border:1px solid var(--line);background:#fff;border-radius:8px;grid-template-columns:28px 1fr;align-content:start;column-gap:7px;padding:9px;line-height:1.35;display:grid}.journeyGuide li:before{content:counter(journey);background:var(--cadet);color:#fff;border-radius:50%;grid-row:1/3;place-items:center;width:28px;height:28px;font-weight:900;display:grid}.journeyGuide b{font-size:13px}.journeyGuide span{color:var(--muted);font-size:12px;font-weight:700}@media 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