/* Local, responsive navigation. Native details also works without JavaScript. */
.topic-bar{position:relative;z-index:29;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:2px 20px;overflow:visible;padding:6px 20px;background:#000;color:#fff}
.topic-bar>a,.topic-bar>.nav-group>summary{min-height:44px;display:flex;align-items:center;font:500 11px/1.5 var(--sans);letter-spacing:.04em;text-transform:uppercase;text-decoration:none;white-space:nowrap}
.topic-bar>.nav-group{position:relative;max-width:100%}
.topic-bar>.nav-group>summary{list-style:none;gap:9px;color:#fff}
.topic-bar>.nav-group>summary::after{content:'⌄';font-size:15px;line-height:1}
.topic-bar>.nav-group[open]>summary::after{content:'⌃'}
.topic-bar .nav-submenu{position:absolute;inset-block-start:100%;inset-inline-start:0;z-index:50;width:330px;max-width:calc(100vw - 24px);padding:10px 16px;background:#080808;border:1px solid #454545;box-shadow:0 8px 18px #0003;text-align:start}
.topic-bar .nav-submenu>a{display:flex;align-items:center;min-height:44px;padding:10px 0;white-space:normal;text-transform:none;letter-spacing:0;font:500 13px/1.6 var(--sans);border-bottom:1px solid #333;color:#fff!important}
.topic-bar .nav-submenu>a:last-child{border-bottom:0}
.topic-bar .nav-submenu>.nav-group-overview{color:#d6b985!important}
.topic-bar :focus-visible{outline:2px solid #fff;outline-offset:3px}
.drawer-nav .nav-submenu{padding-inline-start:14px;border-inline-start:1px solid #444;margin:4px 0 10px}
.drawer-nav .nav-submenu>a{display:flex;align-items:center;min-height:44px;padding:12px 8px;color:#eee;font:500 12px/1.6 var(--sans);text-decoration:none;border-bottom:1px solid #333}
.drawer-nav .nav-submenu>.nav-group-overview{color:#d6b985}
.drawer-nav .nav-group>summary{gap:12px;white-space:normal;overflow-wrap:anywhere}
.drawer-nav details>summary::after{content:'+';flex-shrink:0}
.drawer-nav details[open]>summary::after{content:'−'}
.drawer-nav .nav-submenu details>a{overflow-wrap:anywhere}
.group-category-grid .department-card{min-width:0}
@media(max-width:900px){.topic-bar{display:none}.drawer-nav{overflow-wrap:anywhere}}
@media print{.topic-bar{display:none!important}}