.visitor-toolbar {
  position: fixed;
  top: max(18px, env(safe-area-inset-top));
  right: max(18px, env(safe-area-inset-right));
  z-index: 700;
  display: flex;
  gap: 10px;
}
.navigator-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: clamp(16px, 2.6vw, 44px);
  background: rgba(245,245,247,.48);
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s ease;
}
.navigator-overlay.is-open { opacity: 1; pointer-events: auto; }
.navigator-surface {
  width: min(1760px, 100%);
  height: min(1120px, 100%);
  min-height: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(255,255,255,.92);
  border-radius: clamp(30px, 2.3vw, 46px);
  corner-shape: squircle;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.navigator-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(28px, 3vw, 52px) clamp(28px, 4vw, 68px) 24px;
  border-bottom: 1px solid rgba(60,60,67,.10);
}
.navigator-heading h1 {
  margin: 0;
  font-size: clamp(31px, 3vw, 58px);
  letter-spacing: -.035em;
  font-weight: 720;
}
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 17px;
  color: var(--muted);
  font-size: clamp(14px, 1vw, 18px);
}
.breadcrumb button {
  border: 0;
  background: transparent;
  color: var(--accent-dark);
  cursor: pointer;
  padding: 0;
  font-weight: 680;
}
.breadcrumb-separator { opacity: .42; }
.navigator-grid {
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  padding: clamp(28px, 3.5vw, 60px) clamp(28px, 4vw, 68px) clamp(34px, 4vw, 68px);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-content: start;
  gap: clamp(15px, 1.5vw, 26px);
}
.navigator-card {
  position: relative;
  min-height: clamp(126px, 12.5vh, 205px);
  border: 1px solid rgba(60,60,67,.10);
  border-radius: clamp(24px, 1.8vw, 34px);
  corner-shape: squircle;
  padding: clamp(24px, 2.2vw, 38px);
  text-align: right;
  background: rgba(255,255,255,.75);
  color: var(--text);
  box-shadow: 0 12px 34px rgba(24,31,28,.07);
  cursor: pointer;
  display: flex;
  align-items: flex-end;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
}
.navigator-card::after {
  content: "";
  position: absolute;
  left: 28px;
  top: 28px;
  width: 10px;
  height: 10px;
  border-left: 2px solid rgba(29,29,31,.38);
  border-bottom: 2px solid rgba(29,29,31,.38);
  transform: rotate(45deg);
}
.navigator-card:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,.96);
  border-color: rgba(60,60,67,.16);
  box-shadow: 0 18px 48px rgba(24,31,28,.11);
}
.navigator-card:active { transform: scale(.989); }
.navigator-card.is-empty { opacity: .36; cursor: default; box-shadow: none; }
.navigator-card.is-empty::after { display: none; }
.navigator-card.is-empty:hover { transform: none; background: rgba(255,255,255,.75); border-color: rgba(60,60,67,.10); }
.navigator-card-title {
  max-width: 92%;
  font-size: clamp(20px, 1.5vw, 29px);
  font-weight: 690;
  line-height: 1.45;
  letter-spacing: -.015em;
}
.active-filter-chip {
  position: fixed;
  top: max(20px, env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  z-index: 650;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 9px 8px 16px;
  border-radius: 16px;
  corner-shape: squircle;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.95);
  box-shadow: var(--shadow-sm);
  font-weight: 680;
}
.active-filter-chip button {
  border: 0;
  border-radius: 11px;
  padding: 8px 12px;
  background: rgba(79,107,97,.10);
  color: var(--accent-dark);
  cursor: pointer;
  font-weight: 680;
}
.connection-status {
  position: fixed;
  bottom: 18px;
  left: 18px;
  z-index: 800;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(79,107,97,.13);
}
@media (max-width: 1320px) { .navigator-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 960px) { .navigator-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 680px) {
  .navigator-overlay { padding: 9px; }
  .navigator-surface { border-radius: 28px; }
  .navigator-header { padding: 23px 21px 18px; }
  .navigator-grid { grid-template-columns: 1fr; padding: 18px 20px 28px; gap: 11px; }
  .navigator-card { min-height: 98px; padding: 20px 22px; }
  .navigator-card::after { left: 23px; top: 50%; transform: translateY(-50%) rotate(45deg); }
  .visitor-toolbar { top: 11px; right: 11px; }
  .visitor-toolbar .glass-button { padding-inline: 14px; }
  .active-filter-chip { top: auto; bottom: 16px; max-width: calc(100vw - 24px); }
}

/* Keep controls completely out of the navigation overlay to prevent duplicated/overlapping labels. */
.visitor-toolbar,
.active-filter-chip {
  transition: opacity .16s ease, visibility .16s ease, transform .16s ease;
}
body.navigator-open .visitor-toolbar,
body.navigator-open .active-filter-chip {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
body.navigator-open .visitor-toolbar { transform: translateY(-8px); }
body.navigator-open .active-filter-chip { transform: translate(-50%, -8px); }

@media (min-width: 681px) {
  .active-filter-chip { top: 86px; }
}

/* V5 — formal navigation for mature audiences */
.navigator-overlay { background: rgba(232, 229, 220, .67); }
.navigator-surface {
  width: min(1580px, 100%);
  background: rgba(255, 253, 248, .97);
  border-color: rgba(255,255,255,.98);
  border-radius: clamp(24px, 2vw, 36px);
}
.navigator-header {
  background: #fffdf8;
  border-bottom-color: rgba(27, 41, 56, .12);
}
.navigator-heading h1 { color: var(--text); font-weight: 760; }
.breadcrumb { font-size: clamp(15px, 1.05vw, 19px); }
.navigator-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  background: #f3f0e9;
}
.navigator-grid.is-categories {
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  grid-template-columns: 1fr;
  gap: 13px;
}
.navigator-card {
  min-height: clamp(132px, 13vh, 190px);
  border-color: rgba(27, 41, 56, .13);
  border-radius: 24px;
  background: #fffdf8;
  box-shadow: 0 9px 25px rgba(20, 34, 45, .08);
  align-items: center;
}
.navigator-grid.is-categories .navigator-card {
  min-height: 96px;
  padding: 20px 28px;
  border-radius: 18px;
}
.navigator-card::after {
  border-color: rgba(21, 63, 85, .62);
  width: 11px;
  height: 11px;
}
.navigator-card:hover {
  background: #ffffff;
  border-color: rgba(34, 90, 115, .34);
  box-shadow: 0 16px 40px rgba(20, 34, 45, .13);
}
.navigator-card-copy { display: grid; gap: 7px; max-width: 90%; }
.navigator-card-title {
  max-width: 100%;
  color: var(--text);
  font-size: clamp(21px, 1.5vw, 29px);
  font-weight: 740;
}
.navigator-card-meta { color: var(--muted); font-size: clamp(14px, 1vw, 17px); font-weight: 650; }
.active-filter-chip {
  background: rgba(255, 253, 248, .97);
  border-color: rgba(255,255,255,.98);
  font-size: 16px;
}
.active-filter-chip button { background: var(--accent-soft); color: var(--accent-dark); }
.connection-status { background: var(--accent); box-shadow: 0 0 0 5px rgba(34, 90, 115, .14); }

@media (max-width: 1100px) { .navigator-grid:not(.is-categories) { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 680px) {
  .navigator-grid, .navigator-grid:not(.is-categories) { grid-template-columns: 1fr; }
  .navigator-grid.is-categories .navigator-card { min-height: 88px; padding: 18px 20px; }
  .navigator-card-copy { max-width: 86%; }
  .navigator-card-meta { font-size: 14px; }
}
.navigator-card.is-empty {
  opacity: .62;
  background: #ece9e2;
  border-color: rgba(27, 41, 56, .11);
}
.navigator-card.is-empty .navigator-card-title { color: #65707a; }
.navigator-card.is-empty .navigator-card-meta { color: #77818a; }


/* V6 — faster, more refined navigation using the supplied brand palette. */
.active-filter-chip { display: none !important; }
.navigator-overlay { background: rgba(38, 55, 61, .38); backdrop-filter: blur(7px) saturate(.86); }
.navigator-surface {
  background: #FFFEFA;
  border: 1px solid rgba(255,255,255,.92);
  box-shadow: 0 34px 96px rgba(38,55,61,.30);
}
.navigator-header {
  background: linear-gradient(180deg, #FFFEFA 0%, #F7F5F0 100%);
  border-bottom-color: rgba(76,120,142,.16);
}
.navigator-heading h1 { color: #26373D; }
.breadcrumb button { color: var(--brand-blue-dark); }
.navigator-grid { background: #F3F1ED; }
.navigator-card {
  background: #FFFEFA;
  border-color: rgba(76,120,142,.18);
  box-shadow: 0 11px 28px rgba(38,55,61,.09);
}
.navigator-card::before {
  content: "";
  position: absolute;
  inset: 18px auto 18px 0;
  width: 4px;
  border-radius: 6px 0 0 6px;
  background: linear-gradient(180deg, var(--brand-green), var(--brand-blue));
  opacity: .86;
}
.navigator-card:hover {
  border-color: rgba(63,151,142,.48);
  box-shadow: 0 18px 46px rgba(38,55,61,.15);
}
.navigator-card-title { color: #26373D; }
.navigator-card-meta { color: var(--brand-gray); }
.navigator-card.is-empty { background: #EDEBE7; }
.navigator-card.is-empty::before { background: var(--brand-sand); opacity: .55; }
.glass-button.primary { background: var(--brand-blue); color: white; border-color: rgba(255,255,255,.32); }
.glass-button.primary:hover { background: var(--brand-blue-dark); }
.connection-status { background: var(--brand-green); box-shadow: 0 0 0 5px rgba(63,151,142,.18); }

/* Explicit resting state prevents browsers from retaining hidden visibility after closing navigation. */
.visitor-toolbar { opacity: 1; visibility: visible; }
body.navigator-open .visitor-toolbar { opacity: 0; visibility: hidden; }