.airport-intro{padding:16px 20px;border:1px solid var(--ui-line);border-radius:12px;background:var(--ui-surface);margin:0 0 22px}
.airport-intro p{font-size:13px;line-height:1.9;color:var(--ui-muted);margin:0}
.airport-tools-navigation{display:grid;gap:5px;margin-bottom:24px}
.airport-tools-navigation .airport-tool-link{display:flex;align-items:center;gap:9px;min-height:42px;padding:9px 10px;border-radius:8px;color:var(--ui-muted);text-decoration:none}
.airport-tools-navigation .airport-tool-link strong{font-size:12px;font-weight:500;line-height:1.7}
.airport-tool-link:hover,.airport-tools-navigation .airport-tool-link[aria-current]{background:var(--ui-soft);color:var(--ui-accent)}
.airport-tool-logo{display:flex;align-items:center;justify-content:center;width:28px;height:28px;flex:none;padding:3px;border:1px solid var(--ui-line);border-radius:8px;background:#fff}
.airport-tool-logo img{display:block;width:100%;height:100%;object-fit:contain}
.airport-tools-section{margin-bottom:32px;scroll-margin-top:24px}
.airport-tools-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.airport-tool-card{display:flex;align-items:flex-start;gap:12px;padding:19px 16px;border:1px solid var(--ui-line);border-radius:12px;background:var(--ui-surface);color:var(--ui-ink);text-decoration:none}
.airport-tool-card:hover{border-color:var(--ui-accent);background:var(--ui-soft)}
.airport-tool-card:focus-visible,.airport-tool-link:focus-visible{outline:2px solid var(--ui-accent);outline-offset:3px}
.airport-tool-card .airport-tool-logo{width:36px;height:36px;padding:5px;border-radius:10px}
.airport-tool-card h3{font-size:14px;font-weight:600;line-height:1.6;margin:0 0 7px}
.airport-tool-card p{font-size:12px;line-height:1.8;color:var(--ui-muted);margin:0}
.airport-guide-navigation{display:grid;gap:5px;border-top:1px solid var(--ui-line);padding-top:18px}
.airport-guide-navigation>a{font-size:12px;padding:9px 10px;border-radius:8px;color:var(--ui-muted)}
.airport-guide-navigation>a:hover{color:var(--ui-accent);background:var(--ui-soft)}
.airport-utility-page .overseas-sidebar-label{margin:0 10px 9px;font-size:11px;color:var(--ui-muted)}
@media(max-width:1100px){.airport-tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.airport-page .airport-tools-navigation{display:none}.airport-tool-card{padding:16px 12px;gap:10px}}
@media(max-width:480px){.airport-tools-grid{grid-template-columns:1fr}.airport-tool-card{align-items:center}.airport-tool-card h3{margin-bottom:3px}.airport-tools-section{margin-bottom:24px}}
.airport-reading-path{padding:22px 24px;margin-bottom:34px;border-radius:14px;background:var(--ui-soft)}
.airport-reading-path>p{margin:0 0 16px;font-size:13px;font-weight:600}
.airport-reading-path ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.airport-reading-path a{display:flex;gap:12px;align-items:center;min-height:44px;font-size:13px;color:var(--ui-ink)}
.airport-reading-path a span{font-size:12px;font-variant-numeric:tabular-nums;color:var(--ui-accent);padding:8px;border:1px solid var(--ui-line);border-radius:8px;background:var(--ui-surface)}
.airport-reading-path a:hover{color:var(--ui-accent)}
.airport-page .overseas-results-heading{margin-top:6px}
.airport-card header{align-items:flex-start}
.airport-card h3{font-size:15px;line-height:1.7}
.airport-card-icon{width:34px;height:34px;flex:none;background:var(--ui-soft);color:var(--ui-accent);border-radius:9px;display:flex;align-items:center;justify-content:center}
.airport-card-icon svg{width:18px;height:18px}
.airport-category-intro{font-size:13px;line-height:1.8;color:var(--ui-muted);margin:0 0 20px}
.airport-page .overseas-guide-hero h1{max-width:950px}
.airport-article .airport-section-number{font-size:12px;color:var(--ui-accent);font-variant-numeric:tabular-nums;margin-bottom:8px}
.airport-article>section:not(.overseas-tip){padding-bottom:12px}
.airport-article .airport-editorial-note{font-size:12px;border-top:1px solid var(--ui-line);padding-top:20px}
.airport-references h2{font-size:17px}
.airport-references p{font-size:12px}
.airport-page .overseas-related{padding-top:24px}
@media(max-width:760px){.airport-reading-path ol{grid-template-columns:repeat(2,minmax(0,1fr))}.airport-reading-path{padding:20px;margin-bottom:26px}.airport-page .overseas-guide-hero h1{font-size:27px}}
@media(max-width:510px){.airport-reading-path{padding:18px}.airport-reading-path a{font-size:12px;gap:8px}.airport-card h3{font-size:16px}.airport-page .overseas-guide-hero h1{font-size:24px}}

/* Illustrated editorial content, scoped to this guide series and its saved cards. */
.airport-card-cover{display:block;margin:0 0 18px;border:1px solid var(--ui-line);border-radius:9px;overflow:hidden;background:#f4f8ff}
.airport-card-cover img{display:block;width:100%;height:auto;aspect-ratio:11/6;object-fit:contain}
.airport-card .overseas-card-main>p{min-height:0}
.airport-illustration{margin:0 0 42px;border:1px solid var(--ui-line);border-radius:16px;background:var(--ui-surface);overflow:hidden}
.airport-illustration picture,.airport-illustration img{display:block;width:100%;height:auto}
.airport-illustration figcaption,.airport-flow figcaption{padding:16px 20px;color:var(--ui-muted);font-size:12px;line-height:1.85;border-top:1px solid var(--ui-line)}
.airport-article h3{font-size:17px;line-height:1.7;font-weight:600;margin:0 0 16px;letter-spacing:-.01em}
.airport-article>section{margin-bottom:46px}
.airport-flow{margin:26px 0 0;background:var(--ui-surface);border:1px solid var(--ui-line);border-radius:14px;overflow:hidden}
.airport-flow>h3{padding:20px 22px 0;margin-bottom:18px}
.airport-flow ol{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));gap:12px;margin:0;padding:0 20px 22px;counter-reset:flow}
.airport-flow li{position:relative;min-width:0;padding:18px 14px;background:var(--ui-soft);border-radius:10px}
.airport-flow li:not(:last-child)::after{content:"";position:absolute;z-index:1;right:-12px;top:34px;width:12px;border-top:2px solid var(--ui-accent)}
.airport-flow-number{display:block;font-size:12px;line-height:1.2;font-weight:650;letter-spacing:.06em;color:var(--ui-accent);margin-bottom:16px}
.airport-flow strong{display:block;font-size:14px;line-height:1.6;margin-bottom:10px}
.airport-flow li p{font-size:12px;line-height:1.85;margin:0;color:var(--ui-muted)}
.airport-table-wrap{max-width:100%;overflow-x:auto;overscroll-behavior-x:contain;margin:26px 0 0;border:1px solid var(--ui-line);border-radius:12px;background:var(--ui-surface);scrollbar-width:thin}
.airport-table{border-collapse:collapse;width:100%;min-width:580px;font-size:13px;line-height:1.85;text-align:left}
.airport-table caption{text-align:left;padding:18px 20px;font-size:15px;font-weight:600;color:var(--ui-ink)}
.airport-table thead{background:var(--ui-soft)}
.airport-table th,.airport-table td{padding:15px 18px;border-top:1px solid var(--ui-line);vertical-align:top}
.airport-table th{font-weight:600;color:var(--ui-ink)}
.airport-table tbody th{width:23%}
.airport-table td{color:var(--ui-muted)}
.airport-case{padding:24px 26px;background:var(--ui-surface);border:1px solid var(--ui-line);border-left:3px solid var(--ui-accent);border-radius:0 12px 12px 0;margin:26px 0 0}
.airport-article .airport-block-label{font-size:11px;color:var(--ui-accent);letter-spacing:.04em;margin:0 0 12px}
.airport-case ol{padding-left:22px;margin:0;font-size:14px;line-height:1.95;color:var(--ui-muted)}
.airport-case li{padding-left:5px;margin-bottom:12px}
.airport-case li::marker{color:var(--ui-accent);font-weight:600}
.airport-case .airport-case-result{padding-top:15px;border-top:1px solid var(--ui-line);font-size:13px;margin:17px 0 0}
.airport-checklist{padding:22px 24px;border:1px solid var(--ui-line);border-radius:12px;background:var(--ui-surface);margin-top:25px}
.airport-checklist ul{list-style:none;margin:0;padding:0}
.airport-checklist li{position:relative;padding:13px 0 13px 29px;border-top:1px solid var(--ui-line);font-size:13px;line-height:1.85;color:var(--ui-muted)}
.airport-checklist li::before{content:"✓";position:absolute;left:0;color:var(--ui-accent);font-weight:650}
.airport-checklist li:first-child{border-top:0}
.airport-faq details{padding:0 20px;background:var(--ui-surface);border:1px solid var(--ui-line);border-radius:10px;margin-bottom:10px}
.airport-faq summary{padding:18px 0;font-size:14px;font-weight:550;line-height:1.75;cursor:pointer;color:var(--ui-ink)}
.airport-faq summary::marker{color:var(--ui-accent)}
.airport-faq details p{font-size:13px;margin:0;padding:0 0 20px}
.airport-faq details[open] summary{color:var(--ui-accent)}
.airport-table-wrap:focus-visible,.airport-faq summary:focus-visible{outline:2px solid var(--ui-accent);outline-offset:3px}
@media(min-width:761px){.airport-page .overseas-guide-toc{max-height:calc(100dvh - 48px);overflow-y:auto;scrollbar-width:thin}.airport-page .overseas-guide-toc a{font-size:12px;line-height:1.75}}
@media(max-width:1000px) and (min-width:761px){.airport-flow ol{grid-template-columns:repeat(2,minmax(0,1fr))}.airport-flow li:nth-child(2)::after{display:none}}
@media(max-width:600px){.airport-illustration{border-radius:12px;margin-bottom:32px}.airport-flow ol{grid-template-columns:1fr;gap:14px;padding:0 16px 20px}.airport-flow li{padding:17px 18px 17px 58px}.airport-flow-number{position:absolute;left:17px;top:23px}.airport-flow li:not(:last-child)::after{right:auto;left:25px;top:auto;bottom:-14px;width:0;height:14px;border-top:0;border-left:2px solid var(--ui-accent)}.airport-flow strong{font-size:15px;margin-bottom:6px}.airport-flow li p{font-size:13px}.airport-flow>h3{padding:19px 17px 0;font-size:16px}.airport-illustration figcaption,.airport-flow figcaption{padding:14px 17px}.airport-case{padding:20px 18px}.airport-case ol{font-size:13px}.airport-checklist{padding:20px 18px}.airport-article>section{margin-bottom:36px}.airport-article h3{font-size:16px}.airport-faq details{padding:0 16px}}

.airport-page .airport-intro{margin:28px 0 16px}.airport-page .airport-reading-path{margin-bottom:28px}
.airport-workspace-sidebar .proxy-workspace-nav,.airport-utility-page .proxy-workspace-nav{--workspace-nav-font-size:14px;--workspace-nav-row-height:46px}
.proxy-workspace-nav .airport-tools-navigation,.proxy-workspace-nav .airport-guide-navigation{display:grid;gap:3px;margin:9px 0 3px;padding:0;border:0}
.proxy-workspace-nav .airport-tools-navigation a,.proxy-workspace-nav .airport-guide-navigation a{display:flex;align-items:center;gap:8px;min-height:46px;margin:0;padding:9px 7px;border-radius:9px;font-size:14px;color:var(--ui-muted)}
.proxy-workspace-nav .airport-tools-navigation strong{font-size:14px;font-weight:400}.proxy-workspace-nav .airport-tool-logo{width:21px;height:21px;flex:none;padding:2px}
.proxy-workspace-nav .airport-guide-navigation svg{width:21px;height:21px;flex:none}.proxy-workspace-nav .airport-guide-navigation small{margin-left:auto;font-size:11px}
.proxy-workspace-nav .airport-tools-navigation a:hover,.proxy-workspace-nav .airport-guide-navigation a:hover,.proxy-workspace-nav .airport-tools-navigation [aria-current],.proxy-workspace-nav .airport-guide-navigation [aria-current]{background:var(--ui-soft);color:var(--ui-accent)}