/* Preview v32: shared responsive, permission-aware navigation. */
.aat-site-header{box-sizing:border-box;background:#fff;color:#20323b;border:0;border-bottom:1px solid #dce3e7;padding:0;display:block;position:sticky;top:0;z-index:50;font:14px/1.5 Arial,Helvetica,sans-serif}
.aat-site-header *{box-sizing:border-box}
.aat-site-header .wrap{width:100%;max-width:1280px;margin:auto;padding:0 40px;min-height:84px;display:flex;flex-direction:row;flex-wrap:nowrap;align-items:center;justify-content:space-between;gap:28px}
.aat-site-header .brand{display:flex;flex:0 0 auto;align-items:center;text-decoration:none;background:#fff;margin:0;padding:8px 0;line-height:1}
.aat-site-header .brand img{display:block;width:104px;height:68px;object-fit:contain}
.aat-site-header nav{display:flex;align-items:center;flex-wrap:nowrap;gap:22px;font-size:14px;line-height:1.5;margin:0;padding:0;min-width:0}
.aat-site-header nav a{color:inherit;text-decoration:none;background:transparent;margin:0;font:inherit;text-underline-offset:5px;white-space:nowrap}
.aat-site-header nav a:hover,.aat-site-header nav button:hover{color:#d70b1e}
.aat-site-header [aria-current]{color:#d70b1e;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:8px}
.aat-site-header .tools-toggle,.aat-site-header #logout,.aat-site-header .aat-menu-toggle{display:inline-flex;align-items:center;justify-content:center;gap:5px;width:auto;min-height:44px;max-width:none;font:inherit;font-weight:500;color:inherit;background:transparent;border:0;border-radius:0;margin:0;padding:0;cursor:pointer;white-space:nowrap}
.aat-site-header .aat-menu-toggle{display:none}
.aat-site-header .tools-nav,.aat-site-header .admin-nav{position:relative}
.aat-site-header .tools-menu{position:absolute;top:100%;left:0;z-index:60;background:#fff;color:#20323b;border:1px solid #dce3e7;border-radius:5px;box-shadow:0 12px 32px #002e3a22;min-width:230px;max-width:360px;padding:8px}
.aat-site-header .admin-nav .tools-menu{left:auto;right:0}
.aat-site-header .tools-menu a,.aat-site-header .tools-menu #logout{display:flex;width:100%;justify-content:flex-start;padding:12px;font:inherit;min-height:44px;white-space:normal;text-align:left}
.aat-site-header .tools-menu a:hover,.aat-site-header .tools-menu a:focus-visible,.aat-site-header .tools-menu #logout:hover{background:#f1f4f6;color:#d70b1e}
.aat-site-header a:focus-visible,.aat-site-header button:focus-visible{outline:3px solid #bc7212;outline-offset:4px}
.aat-site-header .tools-menu a:focus-visible{outline-offset:-2px}
.aat-site-header [hidden],[data-aat-admin-content][hidden],#admin-panel[hidden],[data-aat-account-content][hidden]{display:none!important}
@media(max-width:1199px){
 .aat-site-header .wrap{min-height:86px;padding:0 32px}.aat-site-header .brand img{width:104px;height:68px}
 .aat-site-header .aat-menu-toggle{display:inline-flex;min-width:74px;min-height:44px}
 .aat-site-header nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid #dce3e7;box-shadow:0 10px 24px #002e3a22;padding:12px 32px;max-height:calc(100dvh - 86px);overflow:auto;flex-direction:column;align-items:stretch;gap:0;font-size:16px}
 .aat-site-header[data-menu-open] nav{display:flex}
 .aat-site-header nav>a,.aat-site-header nav>.tools-nav>.tools-toggle,.aat-site-header nav>.admin-nav>.tools-toggle{display:flex;justify-content:flex-start;min-height:44px;padding:10px 8px}
 .aat-site-header .tools-menu{position:static;min-width:0;max-width:none;border:0;border-left:2px solid #dce3e7;box-shadow:none;margin:0 0 8px 8px;padding:0 0 0 12px}
}
@media(max-width:599px){.aat-site-header .wrap{padding:0 22px;gap:16px;min-height:80px}.aat-site-header .brand img{width:96px;height:63px}.aat-site-header nav{padding:12px 22px;max-height:calc(100dvh - 80px)}}

/* Preview v34: session action follows Admin in the main navigation. */
@media(max-width:1199px){.aat-site-header nav>#logout{justify-content:flex-start;padding:10px 8px;min-height:44px}}