/* ═══ ALT MENU v4 (TEST) ═══
   Tier 1 unrolls on hamburger hover; each discipline's galleries roll
   out only while that discipline is hovered. Ellipsis opens a full
   site-map overlay in the site's warm ink. */

/* retire the old slide-in panel (hamburger stays ours) */
#menu-overlay, #menu-scrim { display: none !important; }

#am-quick {
  position: fixed;
  top: 3.6rem; left: 2rem;
  z-index: 590;
  display: flex; flex-direction: column; align-items: flex-start;
}

.am-group { display: flex; flex-direction: column; align-items: flex-start; }

.am-qlink {
  display: block; overflow: hidden;
  max-height: 0;
  transition: max-height .3s ease-in-out;
  text-decoration: none;
}
body.am-hover .am-qlink--top { max-height: 3em; }
/* second tier: rolls out when its discipline is hovered and STAYS out
   until the cursor leaves the whole hamburger/menu area */
body.am-hover .am-group.am-open .am-qlink--sub { max-height: 2.8em; }

.am-chip {
  position: relative;
  display: flex; align-items: center;
  padding: .55em .85em;
  margin-bottom: 2px;
  background: rgba(8, 4, 1, 0.88);
  border: 1px solid rgba(196, 180, 154, 0.18);
  color: var(--cream, #F0E3C8);
  font-family: var(--sans, 'Inter', system-ui, sans-serif);
  font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase;
  line-height: 1; white-space: nowrap;
  transition: color .2s ease-in-out, border-color .2s ease-in-out;
}
.am-qlink:hover .am-chip { color: var(--gold, #C9963C); border-color: var(--gold, #C9963C); }

.am-word { display: block; white-space: nowrap; }

.am-qlink--sub { margin-left: 1.4em; }
.am-qlink--sub .am-chip {
  font-size: 0.58rem;
  padding: .5em .75em;
  color: var(--fog, #C4B49A);
  border-color: rgba(196, 180, 154, 0.12);
}
.am-qlink--sub:hover .am-chip { color: var(--gold, #C9963C); border-color: var(--gold, #C9963C); }

/* site-map trigger at the very end */
.am-more { cursor: pointer; background: none; border: none; padding: 0; }

/* ── Site-map overlay: warm ink, full map, mounted while leaving ── */
#am-overlay { position: fixed; inset: 0; z-index: 700; display: none; }
body.am-map-open #am-overlay,
body.am-map-closing #am-overlay { display: block; }

.am-overlay-scrim {
  position: fixed; inset: 0;
  background: linear-gradient(to right,
    rgba(8, 4, 1, 0.96) 0%,
    rgba(8, 4, 1, 0.96) 46%,
    rgba(8, 4, 1, 0.5) 62%,
    rgba(8, 4, 1, 0.5) 100%);
  transition: opacity .25s ease-in-out;
}
.am-overlay-scrim[data-closed] { opacity: 0; }

.am-overlay-inner {
  position: relative;
  width: 50vw;
  scrollbar-width: none;
  height: 100vh; height: 100dvh;
  overflow-y: auto; -webkit-overflow-scrolling: touch;
  display: flex; flex-direction: column;
  padding: 5.5rem 2.4rem 3rem;
  opacity: 1; transition: opacity .25s ease-in-out;
}
.am-overlay-scrim[data-closed] + .am-overlay-inner { opacity: 0; }

.am-overlay-inner::-webkit-scrollbar { display: none; }

.am-map-section { margin-bottom: 1.5rem; }
.am-map-parent {
  display: inline-block; text-decoration: none;
  font-family: var(--serif, 'Playfair Display', Georgia, serif);
  font-size: clamp(1.45rem, 3.4vw, 2rem);
  color: var(--cream, #F0E3C8); opacity: .85;
  padding: .18em 0;
  transition: color .2s, opacity .2s, padding-left .2s;
}
.am-map-parent em { font-style: italic; color: var(--pale, #D4AA60); }
.am-map-parent:hover { color: var(--pale, #D4AA60); opacity: 1; padding-left: .35em; }
.am-map-sub {
  display: block; text-decoration: none;
  margin-left: 1.6rem;
  font-family: var(--sans, 'Inter', system-ui, sans-serif);
  font-size: .74rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--fog, #C4B49A);
  padding: .42em 0;
  transition: color .2s, padding-left .2s;
}
.am-map-sub:hover { color: var(--gold, #C9963C); padding-left: .35em; }

.am-map-meta {
  margin-top: auto; padding-top: 2.2rem;
  border-top: 1px solid rgba(196, 180, 154, 0.10);
  max-width: 30em;
}
.am-map-meta-label {
  font-family: var(--sans); font-size: .55rem; letter-spacing: .3em;
  text-transform: uppercase; color: var(--gold, #C9963C);
  margin-bottom: .9rem; opacity: .7;
}
.am-map-meta a, .am-map-meta span {
  display: block; text-decoration: none;
  font-family: var(--sans); font-size: .78rem; font-weight: 300;
  color: var(--fog, #C4B49A); line-height: 2;
  transition: color .2s;
}
.am-map-meta a:hover { color: var(--cream, #F0E3C8); }
.am-map-location {
  margin-top: 1.2rem;
  font-family: var(--sans); font-size: .58rem; letter-spacing: .26em;
  text-transform: uppercase; color: rgba(196, 180, 154, 0.38);
}

@media (max-width: 768px) {
  #am-quick { left: 1.2rem; }
  .am-overlay-inner { width: 100vw; padding: 4.6rem 1.4rem 2.4rem; }
  .am-overlay-scrim { background: rgba(8, 4, 1, 0.95); }
}