*{box-sizing:border-box}[hidden]{display:none!important}body{--ink:#233c32;--accent:#225b45;--soft:#eaf0e5;--line:#dbe4d8;color:var(--ink);word-break:keep-all;overflow-wrap:anywhere;background:#f7f8f3;margin:0;font-family:system-ui,-apple-system,Apple SD Gothic Neo,Malgun Gothic,sans-serif;line-height:1.65}body.travel{--ink:#24394f;--accent:#264b73;--soft:#e9f0f6;--line:#d7e2eb;background:#f5f8fb}.shell[data-astro-cid-rb6siqln]{max-width:1080px;margin:auto;padding:0 28px}.topnav[data-astro-cid-rb6siqln]{border-bottom:1px solid var(--line);align-items:center;gap:26px;min-height:84px;font-size:14px;display:flex}.topnav[data-astro-cid-rb6siqln] a[data-astro-cid-rb6siqln]{align-items:center;min-height:44px;display:inline-flex}.brand[data-astro-cid-rb6siqln]{gap:10px;margin-right:auto;font-size:22px;font-weight:800;text-decoration:none}.brand-symbol[data-astro-cid-rb6siqln]{background:var(--accent);color:#fff;border-radius:12px;place-items:center;width:36px;height:36px;font-size:17px;display:grid}a[data-astro-cid-rb6siqln]{color:var(--accent);text-underline-offset:4px}header[data-astro-cid-rb6siqln]{max-width:800px;padding:44px 0 26px}h1[data-astro-cid-rb6siqln]{letter-spacing:-.045em;margin:10px 0 16px;font-size:clamp(30px,4.4vw,46px);line-height:1.28}.eyebrow[data-astro-cid-rb6siqln]{letter-spacing:.09em;color:var(--accent);margin:0;font-size:12px;font-weight:750}.lead[data-astro-cid-rb6siqln]{margin:0;font-size:18px}.coverage[data-astro-cid-rb6siqln]{color:#56665d;margin:12px 0 0;font-size:13px}.travel[data-astro-cid-rb6siqln] .coverage[data-astro-cid-rb6siqln]{color:#536579}.search-panel[data-astro-cid-rb6siqln]{border:1px solid var(--line);background:#fff;border-radius:18px;padding:24px}.search-label[data-astro-cid-rb6siqln]{margin-bottom:10px;font-size:16px;font-weight:750;display:block}input[data-astro-cid-rb6siqln],select[data-astro-cid-rb6siqln],button[data-astro-cid-rb6siqln]{font:inherit}input[data-astro-cid-rb6siqln],select[data-astro-cid-rb6siqln]{color:var(--ink);background:#fff;border:1px solid #a7b8ae;border-radius:9px;max-width:100%;min-height:46px;padding:10px 12px}input[data-astro-cid-rb6siqln]{width:100%;font-size:17px}button[data-astro-cid-rb6siqln]{cursor:pointer;border:1px solid var(--line);min-height:44px;color:var(--accent);background:#fff;border-radius:8px;padding:8px 14px;font-weight:650}.filter-row[data-astro-cid-rb6siqln]{align-items:end;gap:14px;margin-top:18px;display:flex}.filter-row[data-astro-cid-rb6siqln] label[data-astro-cid-rb6siqln]{gap:6px;min-width:130px;font-size:13px;font-weight:650;display:grid}.filter-row[data-astro-cid-rb6siqln] button[data-astro-cid-rb6siqln]{margin-left:auto}.examples[data-astro-cid-rb6siqln]{flex-wrap:wrap;align-items:center;gap:8px;margin-top:12px;font-size:13px;display:flex}.examples[data-astro-cid-rb6siqln] span[data-astro-cid-rb6siqln]{color:#5c6c62;margin-right:4px}.examples[data-astro-cid-rb6siqln] button[data-astro-cid-rb6siqln]{background:var(--soft);border:0;min-height:44px;padding:6px 12px}.results-heading[data-astro-cid-rb6siqln]{justify-content:space-between;align-items:baseline;gap:16px;margin-top:30px;display:flex}h2[data-astro-cid-rb6siqln]{margin:0 0 14px;font-size:21px;line-height:1.4}.results-heading[data-astro-cid-rb6siqln] h2[data-astro-cid-rb6siqln]{margin:0}.results-heading[data-astro-cid-rb6siqln] p[data-astro-cid-rb6siqln]{margin:0;font-size:13px}.list-context[data-astro-cid-rb6siqln]{color:#526359;margin:10px 0 18px;font-size:13px}.grid[data-astro-cid-rb6siqln]{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}article[data-astro-cid-rb6siqln],.section-box[data-astro-cid-rb6siqln],.detail-answer[data-astro-cid-rb6siqln]{border:1px solid var(--line);background:#fff;border-radius:16px;padding:24px}.card-meta[data-astro-cid-rb6siqln]{color:#5b6c61;justify-content:space-between;gap:12px;font-size:12px;display:flex}.card-meta[data-astro-cid-rb6siqln] span[data-astro-cid-rb6siqln]:last-child{color:var(--accent)}article[data-astro-cid-rb6siqln] h3[data-astro-cid-rb6siqln]{margin:12px 0;font-size:20px;line-height:1.4}article[data-astro-cid-rb6siqln] h3[data-astro-cid-rb6siqln] a[data-astro-cid-rb6siqln]{text-decoration:none}.answer[data-astro-cid-rb6siqln]{letter-spacing:-.035em;color:var(--accent);margin:14px 0 20px;font-size:28px;font-weight:800;line-height:1.3}dl[data-astro-cid-rb6siqln]{border-block:1px solid var(--line);margin:0;padding:4px 0}dl[data-astro-cid-rb6siqln] div[data-astro-cid-rb6siqln]{grid-template-columns:115px 1fr;gap:16px;padding:10px 0;font-size:14px;display:grid}dt[data-astro-cid-rb6siqln]{color:#53655b}dd[data-astro-cid-rb6siqln]{margin:0;font-weight:650}.boundary[data-astro-cid-rb6siqln],.fine[data-astro-cid-rb6siqln],.applicability[data-astro-cid-rb6siqln]{color:#56675d;font-size:13px}.boundary[data-astro-cid-rb6siqln]{margin:16px 0 4px}.permalink[data-astro-cid-rb6siqln]{align-items:center;min-height:44px;margin-top:8px;font-size:14px;font-weight:650;display:inline-flex}.standards[data-astro-cid-rb6siqln]{border-top:1px solid var(--line);color:#526359;margin-top:40px;padding-top:26px;font-size:14px}.standards[data-astro-cid-rb6siqln] h2[data-astro-cid-rb6siqln]{font-size:18px}.empty[data-astro-cid-rb6siqln]{border:1px dashed var(--accent);background:#fff;border-radius:16px;padding:26px}.empty[data-astro-cid-rb6siqln] a[data-astro-cid-rb6siqln]{margin:12px;display:inline-block}.breadcrumb[data-astro-cid-rb6siqln]{gap:10px;margin-top:22px;font-size:13px;display:flex}.detail[data-astro-cid-rb6siqln] header[data-astro-cid-rb6siqln]{padding-top:26px}.detail-answer[data-astro-cid-rb6siqln]{max-width:760px}.detail-answer[data-astro-cid-rb6siqln] .answer[data-astro-cid-rb6siqln]{font-size:34px}.detail-answer[data-astro-cid-rb6siqln] h2[data-astro-cid-rb6siqln]{color:#5b6c61;font-size:15px}.detail-columns[data-astro-cid-rb6siqln]{grid-template-columns:1.4fr 1fr;gap:18px;margin-top:20px;display:grid}.section-box[data-astro-cid-rb6siqln] h3[data-astro-cid-rb6siqln]{margin-top:24px;font-size:16px}.sources[data-astro-cid-rb6siqln]{padding-left:18px;font-size:14px}.sources[data-astro-cid-rb6siqln] li[data-astro-cid-rb6siqln]{margin-bottom:18px}.sources[data-astro-cid-rb6siqln] small[data-astro-cid-rb6siqln]{margin-top:6px;font-size:12px;display:block}.related[data-astro-cid-rb6siqln]{margin-top:28px}.related[data-astro-cid-rb6siqln] li[data-astro-cid-rb6siqln]{padding:7px 0}.back-link[data-astro-cid-rb6siqln]{min-height:44px;margin-top:16px;display:inline-block}footer[data-astro-cid-rb6siqln]{border-top:1px solid var(--line);color:#5b6c61;margin-top:36px;padding:24px 0 36px;font-size:12px}footer[data-astro-cid-rb6siqln] strong[data-astro-cid-rb6siqln]{color:var(--ink);margin-right:16px;font-size:16px}footer[data-astro-cid-rb6siqln] p[data-astro-cid-rb6siqln]{margin-bottom:0}.skip[data-astro-cid-rb6siqln]{z-index:5;background:#fff;padding:12px;position:absolute;top:-80px;left:16px}.skip[data-astro-cid-rb6siqln]:focus{top:8px}[data-astro-cid-rb6siqln]:focus-visible{outline:3px solid var(--accent);outline-offset:4px}@media (width<=650px){.shell[data-astro-cid-rb6siqln]{padding:0 16px}.topnav[data-astro-cid-rb6siqln]{gap:12px;min-height:72px;font-size:12px}.brand[data-astro-cid-rb6siqln]{gap:6px;font-size:19px}.brand-symbol[data-astro-cid-rb6siqln]{width:30px;height:30px}.topnav[data-astro-cid-rb6siqln] a[data-astro-cid-rb6siqln]:nth-child(2){display:none}header[data-astro-cid-rb6siqln]{padding:30px 0 22px}.lead[data-astro-cid-rb6siqln]{font-size:16px}.search-panel[data-astro-cid-rb6siqln]{padding:18px}.filter-row[data-astro-cid-rb6siqln]{flex-wrap:wrap;gap:12px}.filter-row[data-astro-cid-rb6siqln] label[data-astro-cid-rb6siqln]{flex:1;min-width:100px}.filter-row[data-astro-cid-rb6siqln] button[data-astro-cid-rb6siqln]{margin-left:0;font-size:13px}.grid[data-astro-cid-rb6siqln],.detail-columns[data-astro-cid-rb6siqln]{grid-template-columns:1fr}article[data-astro-cid-rb6siqln],.section-box[data-astro-cid-rb6siqln],.detail-answer[data-astro-cid-rb6siqln]{padding:22px}.results-heading[data-astro-cid-rb6siqln]{flex-wrap:wrap;gap:4px}.answer[data-astro-cid-rb6siqln]{font-size:26px}dl[data-astro-cid-rb6siqln] div[data-astro-cid-rb6siqln]{grid-template-columns:95px 1fr;gap:12px}.coverage[data-astro-cid-rb6siqln],.breadcrumb[data-astro-cid-rb6siqln]{font-size:12px}.detail-answer[data-astro-cid-rb6siqln] .answer[data-astro-cid-rb6siqln]{font-size:30px}}header[data-astro-cid-rb6siqln]{max-width:none;min-height:216px;padding-right:170px;position:relative}.hero-art[data-astro-cid-rb6siqln]{pointer-events:none;width:160px;position:absolute;top:25px;right:0}.hero-art[data-astro-cid-rb6siqln] svg[data-astro-cid-rb6siqln]{width:100%;display:block}.detail[data-astro-cid-rb6siqln] header[data-astro-cid-rb6siqln]{min-height:0;padding-right:0}.search-panel[data-astro-cid-rb6siqln]{box-shadow:0 5px 0 var(--soft);border-radius:22px}.entry-icon[data-astro-cid-rb6siqln]{background:var(--soft);border-radius:14px;flex-shrink:0;place-items:center;width:42px;height:42px;font-size:24px;display:inline-grid}article[data-astro-cid-rb6siqln] h3[data-astro-cid-rb6siqln]{align-items:center;gap:12px;min-height:44px;display:flex}article[data-astro-cid-rb6siqln]{box-shadow:0 3px 0 var(--soft);border-radius:22px}.category-shortcuts[data-astro-cid-rb6siqln]{flex-wrap:wrap;gap:8px;margin-top:28px;display:flex}.category-shortcuts[data-astro-cid-rb6siqln] button[data-astro-cid-rb6siqln]{border-radius:24px;padding:8px 15px;font-size:14px}.category-shortcuts[data-astro-cid-rb6siqln] [data-astro-cid-rb6siqln][aria-pressed=true]{color:#fff;background:var(--accent);border-color:var(--accent)}.category-shortcuts[data-astro-cid-rb6siqln]+.results-heading[data-astro-cid-rb6siqln]{margin-top:22px}.examples[data-astro-cid-rb6siqln] button[data-astro-cid-rb6siqln]{border-radius:14px}.brand-symbol[data-astro-cid-rb6siqln]{border-radius:12px 12px 8px;transform:rotate(-5deg)}@media (width<=650px){header[data-astro-cid-rb6siqln]{min-height:0;padding-top:30px;padding-right:0}.hero-art[data-astro-cid-rb6siqln]{float:right;width:86px;margin:0 0 6px 8px;position:relative;top:0}header[data-astro-cid-rb6siqln] h1[data-astro-cid-rb6siqln]{font-size:30px}header[data-astro-cid-rb6siqln] .lead[data-astro-cid-rb6siqln],header[data-astro-cid-rb6siqln] .coverage[data-astro-cid-rb6siqln]{clear:both}.entry-icon[data-astro-cid-rb6siqln]{width:36px;height:36px;font-size:21px}.category-shortcuts[data-astro-cid-rb6siqln]{gap:7px}.category-shortcuts[data-astro-cid-rb6siqln] button[data-astro-cid-rb6siqln]{padding:8px 12px}.detail[data-astro-cid-rb6siqln] header[data-astro-cid-rb6siqln] h1[data-astro-cid-rb6siqln]{font-size:30px}}.breadcrumb[data-astro-cid-rb6siqln]{flex-wrap:wrap}.topic-summary[data-astro-cid-rb6siqln]{margin:0 0 26px}.table-scroll[data-astro-cid-rb6siqln]{border:1px solid var(--line);background:#fff;border-radius:16px;overflow-x:auto}table[data-astro-cid-rb6siqln]{border-collapse:collapse;text-align:left;width:100%;font-size:14px}th[data-astro-cid-rb6siqln],td[data-astro-cid-rb6siqln]{border-bottom:1px solid var(--line);vertical-align:top;padding:14px}thead[data-astro-cid-rb6siqln]{background:var(--soft)}table[data-astro-cid-rb6siqln] th[data-astro-cid-rb6siqln]:first-child{width:28%}td[data-astro-cid-rb6siqln]:nth-child(2){width:25%;font-weight:700}.topic-guides[data-astro-cid-rb6siqln]{margin-top:34px}.topic-links[data-astro-cid-rb6siqln]{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.topic-links[data-astro-cid-rb6siqln] a[data-astro-cid-rb6siqln]{border:1px solid var(--line);background:#fff;border-radius:16px;align-items:center;gap:10px;min-height:68px;padding:14px;text-decoration:none;display:flex}.topic-links[data-astro-cid-rb6siqln] a[data-astro-cid-rb6siqln]>span[data-astro-cid-rb6siqln]:last-child{margin-left:auto;font-size:12px}.topic-links[data-astro-cid-rb6siqln] [data-astro-cid-rb6siqln][aria-current=page]{background:var(--soft)}@media (width<=650px){.topic-links[data-astro-cid-rb6siqln]{grid-template-columns:repeat(2,minmax(0,1fr))}.topic-links[data-astro-cid-rb6siqln] a[data-astro-cid-rb6siqln]{flex-wrap:wrap;gap:6px}.topic-links[data-astro-cid-rb6siqln] a[data-astro-cid-rb6siqln]>span[data-astro-cid-rb6siqln]:last-child{width:100%;margin:0}.topnav[data-astro-cid-rb6siqln]{gap:10px}table[data-astro-cid-rb6siqln]{font-size:12px}th[data-astro-cid-rb6siqln],td[data-astro-cid-rb6siqln]{padding:10px 8px}}