/* The Art History / AES — shared Swiss navigation, scoped to #aes-site-navigation. */
#aes-site-navigation{--n-purple:#753BFF;--n-lime:#C5F500;--n-orange:#FF8A00;--n-ink:#111;--n-paper:#fff;position:relative;z-index:9990;box-sizing:border-box;color:var(--n-ink);background:var(--n-paper);border-bottom:2px solid var(--n-ink);font-family:"Inter","IBM Plex Sans Thai","Noto Sans Thai",Arial,sans-serif;font-size:12px;line-height:1.25;isolation:isolate}
#aes-site-navigation *,#aes-site-navigation *::before,#aes-site-navigation *::after{box-sizing:border-box}
#aes-site-navigation .aesnav-inner{min-height:55px;padding:0 clamp(12px,2.5vw,42px);display:flex;align-items:center;gap:clamp(10px,1.4vw,22px);max-width:1700px;margin:auto}
#aes-site-navigation a{color:inherit;text-decoration:none;background:none;border:0;margin:0;letter-spacing:0}
#aes-site-navigation a:focus-visible,#aes-site-navigation summary:focus-visible{outline:3px solid var(--n-purple);outline-offset:3px}
#aes-site-navigation .aesnav-mark{flex:none;display:flex;align-items:center;gap:8px;white-space:nowrap;font-family:Inter,Arial,sans-serif;font-weight:900;font-size:13px;letter-spacing:-.035em}
#aes-site-navigation .aesnav-mark .aesnav-slash{font-weight:500;opacity:.5}
#aes-site-navigation .aesnav-mark a:hover{color:var(--n-purple)}
#aes-site-navigation .aesnav-mark .aesnav-pill{background:var(--n-lime);border:1px solid var(--n-ink);padding:5px 7px;font-size:11px;letter-spacing:.06em}
#aes-site-navigation .aesnav-primary{display:flex;flex:1;justify-content:flex-end;align-items:center;gap:2px;min-width:0}
#aes-site-navigation .aesnav-link{display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;min-height:37px;padding:9px clamp(5px,.63vw,11px);font-size:10.8px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;border-bottom:3px solid transparent}
#aes-site-navigation .aesnav-link:hover,#aes-site-navigation .aesnav-link[aria-current=page]{border-bottom-color:var(--n-purple);color:var(--n-purple)}
#aes-site-navigation .aesnav-tools{flex:none;position:relative}
#aes-site-navigation .aesnav-tools summary{display:flex;align-items:center;gap:6px;list-style:none;cursor:pointer;font-weight:900;letter-spacing:.05em;border:1px solid var(--n-ink);padding:10px 13px;background:var(--n-paper);min-height:37px}
#aes-site-navigation .aesnav-tools summary::-webkit-details-marker{display:none}
#aes-site-navigation .aesnav-tools[open] summary{background:var(--n-purple);color:#fff;border-color:var(--n-purple)}
#aes-site-navigation .aesnav-tools-menu{position:absolute;right:0;top:calc(100% + 5px);min-width:260px;background:#fff;border:2px solid var(--n-ink);box-shadow:8px 8px 0 rgba(17,17,17,.16);display:grid;gap:0;z-index:1000;padding:7px}
#aes-site-navigation .aesnav-tools-menu a{display:block;padding:12px;font-size:12px;line-height:1.3;border-bottom:1px solid #ddd;font-weight:700}
#aes-site-navigation .aesnav-tools-menu a:last-child{border-bottom:0}
#aes-site-navigation .aesnav-tools-menu a:hover{background:var(--n-lime)}
#aes-site-navigation .aesnav-related{display:flex;align-items:center;gap:18px;min-height:34px;padding:6px clamp(12px,2.5vw,42px);border-top:1px solid #ddd;max-width:1700px;margin:auto;white-space:nowrap;overflow-x:auto;scrollbar-width:thin}
#aes-site-navigation .aesnav-related-label{color:#666;font:800 10px Inter,Arial,sans-serif;letter-spacing:.12em;flex:none}
#aes-site-navigation .aesnav-related a{font-size:11px;font-weight:600;flex:none;padding:3px 0;border-bottom:1px solid transparent}
#aes-site-navigation .aesnav-related a:hover{border-bottom-color:var(--n-orange);color:var(--n-purple)}
#aes-site-navigation .aesnav-mobile{display:none;flex:1;position:relative;min-width:0;justify-content:flex-end}
#aes-site-navigation .aesnav-mobile summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:9px;background:var(--n-ink);color:#fff;padding:10px 14px;font-weight:800;letter-spacing:.1em;min-height:40px}
#aes-site-navigation .aesnav-mobile summary::-webkit-details-marker{display:none}
#aes-site-navigation .aesnav-mobile[open] summary{background:var(--n-purple)}
#aes-site-navigation .aesnav-mobile-menu{position:absolute;top:calc(100% + 8px);right:0;background:#fff;border:2px solid var(--n-ink);box-shadow:6px 6px 0 var(--n-orange);width:min(440px,calc(100vw - 24px));max-height:75vh;overflow-y:auto;padding:8px;display:grid;z-index:1001}
#aes-site-navigation .aesnav-mobile-menu a{font-size:13px;font-weight:800;padding:12px 10px;border-bottom:1px solid #ddd}
#aes-site-navigation .aesnav-mobile-menu a:last-child{border-bottom:0}
#aes-site-navigation .aesnav-mobile-menu a:hover,#aes-site-navigation .aesnav-mobile-menu a[aria-current=page]{background:var(--n-lime)}
@media(max-width:1270px){#aes-site-navigation .aesnav-primary,#aes-site-navigation .aesnav-tools{display:none}#aes-site-navigation .aesnav-mobile{display:flex}}
@media(max-width:600px){#aes-site-navigation .aesnav-mark{font-size:12px}#aes-site-navigation .aesnav-related{gap:13px;min-height:38px}#aes-site-navigation .aesnav-related a{font-size:10.5px}#aes-site-navigation .aesnav-inner{min-height:55px}#aes-site-navigation .aesnav-mark .aesnav-pill{padding:5px 6px}}
@media print{#aes-site-navigation{display:none!important}}