/* =========================================================
   Playground discovery v1D.2.1c
   Compact staged filters, reliable map focus, and mobile tray
   ========================================================= */

.filter-panel.filter-details {
  margin-bottom: 10px;
}

.filter-details > .filter-details-summary {
  display: flex;
  min-height: 46px;
  padding: 10px 14px;
}

.filter-details:not([open]) > .filter-details-body {
  display: none;
}

.filter-summary-title {
  display: inline-flex;
  align-items: center;
}

.filter-details-hint {
  font-size: 0.8rem;
}

.filter-details-body {
  padding: 0 14px 12px;
  border-top: 1px solid var(--border);
}

.playground-filter-form {
  display: grid;
  gap: 8px;
}

.filter-group-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px 22px;
}

.filter-group,
.filter-group:first-child,
.filter-group:nth-child(2) {
  min-width: 0;
  padding: 10px 0;
  margin: 0;
  border: 0;
}

.filter-group legend {
  width: 100%;
  padding: 0;
  margin: 0 0 7px;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.25;
}

.filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.filter-chip {
  position: relative;
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  background: var(--surface);
  font-size: 0.84rem;
  font-weight: 750;
  line-height: 1.2;
  cursor: pointer;
  user-select: none;
}

.filter-chip:hover,
.filter-chip:focus-within {
  border-color: var(--accent);
  color: var(--accent);
}

.filter-chip input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.filter-chip-active,
.filter-chip:has(input:checked) {
  color: #ffffff;
  border-color: var(--accent);
  background: var(--accent);
}

.filter-chip-mark {
  display: none;
  margin-left: 1px;
}

.filter-chip-active .filter-chip-mark,
.filter-chip:has(input:checked) .filter-chip-mark {
  display: inline;
}

.filter-apply-row {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding-top: 4px;
}

.filter-apply-button {
  min-height: 38px;
  padding: 7px 13px;
}

.active-filter-summary-compact {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 8px 12px;
  margin: -1px 0 12px;
  overflow: hidden;
}

.active-filter-summary-scroll {
  display: flex;
  min-width: 0;
  flex: 1 1 auto;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.active-filter-heading {
  flex: 0 0 auto;
  margin: 0;
  font-size: 0.82rem;
}

.active-filter-list {
  display: flex;
  flex: 0 0 auto;
  gap: 6px;
}

.active-filter-chip {
  padding: 5px 9px;
  font-size: 0.82rem;
  white-space: nowrap;
}

.active-filter-clear {
  flex: 0 0 auto;
  white-space: nowrap;
}

.map-results-panel,
.map-result-list {
  scroll-padding-block: 14px;
}

.map-result-card {
  scroll-margin-block: 14px;
}

.map-result-parent {
  margin-bottom: 4px !important;
  color: var(--muted);
  font-size: 0.82rem !important;
}

.map-result-parent a,
.map-popup-parent a {
  font-weight: 750;
}

.map-popup-parent {
  margin-top: 5px !important;
}

.map-result-placeholder {
  box-sizing: border-box;
  padding: 12px;
  text-align: center;
}

.leaflet-marker-icon.playground-marker-active {
  z-index: 700 !important;
  filter: drop-shadow(0 3px 4px rgba(23, 33, 24, 0.35));
}

.leaflet-marker-icon.playground-marker-related {
  z-index: 650 !important;
  filter: saturate(1.2) drop-shadow(0 2px 3px rgba(23, 33, 24, 0.2));
}

@media (max-width: 820px) {
  .filter-group-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2px 16px;
  }
}

@media (max-width: 640px) {
  .filter-details-hint {
    display: inline;
  }

  .filter-details-body {
    padding-inline: 12px;
  }

  .filter-group-list {
    grid-template-columns: 1fr;
  }

  .filter-group + .filter-group {
    border-top: 1px solid var(--border);
  }

  .filter-apply-row {
    position: sticky;
    bottom: 0;
    z-index: 2;
    padding: 10px 0 2px;
    background: var(--surface);
  }

  .filter-apply-button {
    flex: 1 1 auto;
  }

  .active-filter-summary-compact {
    position: sticky;
    top: 58px;
    z-index: 18;
    box-shadow: 0 6px 18px rgba(23, 33, 24, 0.08);
  }

  /* A map-first mobile workspace: the map stays visible while result cards
     move horizontally in a bottom tray instead of creating a long column. */
  .playground-map-layout {
    position: relative;
    display: block;
    min-height: min(64svh, 620px);
    margin-inline: -2px;
  }

  .playground-map-panel {
    position: relative;
  }

  .playground-map {
    height: min(64svh, 620px);
    min-height: 470px;
    border-radius: 14px;
  }

  .map-accessibility-note {
    display: none;
  }

  .map-results-panel {
    position: absolute;
    right: 7px;
    bottom: 8px;
    left: 7px;
    z-index: 500;
    max-height: none;
    padding: 0;
    overflow: visible;
    border: 0;
    background: transparent;
    pointer-events: none;
  }

  .map-results-heading {
    display: none;
  }

  .map-result-list {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 4px 4px 12px;
    scroll-padding-inline: 9vw;
    scroll-snap-type: inline mandatory;
    scrollbar-width: thin;
    pointer-events: auto;
  }

  .map-result-card {
    display: block;
    flex: 0 0 min(86vw, 360px);
    max-height: none;
    overflow: hidden;
    scroll-snap-align: center;
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 8px 24px rgba(23, 33, 24, 0.2);
    backdrop-filter: blur(8px);
  }

  .map-result-image,
  .map-result-placeholder {
    display: block;
    width: 100%;
    height: 112px;
    min-height: 0;
    object-fit: cover;
    object-position: center;
  }

  .map-result-body {
    max-height: none;
    overflow: visible;
    padding: 10px 12px 12px;
  }

  .map-result-body .amenity-list,
  .map-result-address {
    display: none;
  }

  .map-result-body h3 {
    display: -webkit-box;
    margin: 7px 0 4px;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .map-result-parent {
    margin-bottom: 8px !important;
  }

  .map-result-actions {
    margin-top: 8px;
  }

  .map-status-bar {
    gap: 7px 10px;
  }

  .map-status-bar p {
    font-size: 0.82rem;
  }

  .map-fit-button {
    width: auto;
    margin-left: auto;
  }
}

/* =========================================================
   Playground discovery v1D.2.1d
   Unboxed page headings and a one-screen mobile map workspace
   ========================================================= */

.playground-page-heading {
  margin: 0 0 18px;
  padding: 2px 0 4px;
}

.playground-page-heading .hero-eyebrow {
  margin-bottom: 6px;
}

.playground-page-heading h1 {
  margin: 0;
  font-size: clamp(2rem, 6vw, 3.15rem);
  line-height: 1.06;
}

.playground-page-heading > p:last-child {
  max-width: 720px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.playground-map-workspace {
  position: relative;
}

.map-mobile-list-button,
.map-mobile-clear-button {
  display: none;
}

.map-result-gallery {
  position: relative;
  overflow: hidden;
  background: var(--surface-soft);
}

.map-result-gallery-track {
  position: relative;
}

.map-result-gallery .map-result-image.is-hidden {
  display: none;
}

.map-gallery-arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.84);
  border-radius: 999px;
  color: #ffffff;
  background: rgba(23, 33, 24, 0.66);
  font: inherit;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  transform: translateY(-50%);
}

.map-gallery-arrow:hover,
.map-gallery-arrow:focus-visible {
  background: rgba(23, 33, 24, 0.88);
}

.map-gallery-arrow-previous {
  left: 9px;
}

.map-gallery-arrow-next {
  right: 9px;
}

.map-gallery-counter {
  position: absolute;
  right: 10px;
  bottom: 9px;
  z-index: 3;
  padding: 3px 8px;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(23, 33, 24, 0.7);
  font-size: 0.74rem;
  font-weight: 750;
}

.map-result-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.map-result-facts span {
  display: inline-flex;
  align-items: center;
  min-height: 27px;
  padding: 4px 8px;
  border-radius: 999px;
  color: var(--muted);
  background: var(--surface-soft);
  font-size: 0.76rem;
  line-height: 1.15;
}

.map-result-facts strong {
  margin-right: 3px;
  color: var(--text);
}

@media (max-width: 640px) {
  body.playground-map-page {
    height: 100svh;
    overflow: hidden;
  }

  body.playground-map-page .site-main {
    position: relative;
    width: 100%;
    max-width: none;
    height: calc(100svh - 58px);
    margin: 0;
    padding: 0;
    overflow: hidden;
  }

  body.playground-map-page .site-footer,
  body.playground-map-page .back-to-top,
  .playground-map-desktop-context,
  .playground-map-mode-switch {
    display: none !important;
  }

  .playground-map-workspace {
    width: 100%;
    height: 100%;
    min-height: 0;
    overflow: hidden;
  }

  .playground-map-layout {
    position: absolute;
    inset: 0;
    min-height: 0;
    margin: 0;
  }

  .playground-map-panel,
  .playground-map {
    width: 100%;
    height: 100%;
    min-height: 0;
  }

  .playground-map {
    border: 0;
    border-radius: 0;
  }

  .map-mobile-list-button,
  .map-mobile-clear-button,
  .playground-map-filter-control,
  .map-status-bar {
    z-index: 760;
  }

  .map-mobile-list-button {
    position: absolute;
    top: 10px;
    left: 10px;
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    padding: 7px 11px;
    border: 1px solid rgba(47, 111, 70, 0.46);
    border-radius: 999px;
    color: var(--accent);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 5px 18px rgba(23, 33, 24, 0.14);
    font-size: 0.82rem;
    font-weight: 800;
    backdrop-filter: blur(10px);
  }

  .map-mobile-list-button:hover {
    text-decoration: none;
  }

  .playground-map-filter-control {
    position: absolute;
    top: 10px;
    left: 101px;
  }

  .playground-map-filter-control .filter-panel.filter-details {
    width: auto;
    margin: 0;
    overflow: visible;
    border: 0;
    background: transparent;
  }

  .playground-map-filter-control .filter-details-summary {
    min-height: 40px;
    padding: 7px 10px;
    border: 1px solid rgba(47, 111, 70, 0.46);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 5px 18px rgba(23, 33, 24, 0.14);
    font-size: 0.82rem;
    backdrop-filter: blur(10px);
  }

  .playground-map-filter-control .filter-details-hint {
    margin-left: 5px;
    font-size: 0.72rem;
  }

  .playground-map-filter-control .filter-details-summary::after {
    margin-left: 5px;
    font-size: 1rem;
  }

  .playground-map-filter-control .filter-count {
    min-width: 19px;
    height: 19px;
    padding-inline: 5px;
    font-size: 0.7rem;
  }

  .playground-map-filter-control .filter-details[open]::before {
    content: "";
    position: fixed;
    inset: 58px 0 0;
    z-index: 998;
    background: rgba(23, 33, 24, 0.38);
  }

  .playground-map-filter-control .filter-details[open] .filter-details-summary {
    position: relative;
    z-index: 1001;
  }

  .playground-map-filter-control .filter-details-body {
    position: fixed;
    top: 70px;
    right: 10px;
    bottom: 10px;
    left: 10px;
    z-index: 1000;
    padding: 8px 14px 14px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--surface);
    box-shadow: 0 18px 48px rgba(23, 33, 24, 0.24);
  }

  .playground-map-filter-control .filter-group-list {
    grid-template-columns: 1fr;
  }

  .map-mobile-clear-button {
    position: absolute;
    top: 18px;
    left: 217px;
    display: inline-flex;
    color: var(--accent);
    font-size: 0.76rem;
    font-weight: 800;
  }

  .map-status-bar {
    position: absolute;
    inset: 0;
    display: block;
    padding: 0;
    margin: 0;
    border: 0;
    background: transparent;
    pointer-events: none;
  }

  .map-status-bar .map-fit-button {
    position: absolute;
    top: 10px;
    right: 10px;
    min-height: 40px;
    margin: 0;
    padding: 7px 11px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 5px 18px rgba(23, 33, 24, 0.14);
    font-size: 0.8rem;
    pointer-events: auto;
    backdrop-filter: blur(10px);
  }

  .map-status-count {
    position: absolute;
    top: 58px;
    left: 10px;
    padding: 4px 9px;
    border-radius: 999px;
    color: var(--muted);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 3px 12px rgba(23, 33, 24, 0.1);
    font-size: 0.72rem !important;
    pointer-events: none;
    backdrop-filter: blur(8px);
  }

  .map-status-missing {
    display: none;
  }

  .map-results-panel {
    right: 0;
    bottom: 4px;
    left: 0;
    padding: 0;
  }

  .map-result-list {
    gap: 12px;
    padding: 6px max(7vw, 24px) 12px;
    scroll-padding-inline: max(7vw, 24px);
  }

  .map-result-list-single {
    justify-content: center;
  }

  .map-result-card {
    flex-basis: min(88vw, 390px);
    border-radius: 18px;
  }

  .map-result-image,
  .map-result-placeholder {
    height: clamp(150px, 23svh, 190px);
  }

  .map-result-placeholder {
    min-height: 0;
  }

  .map-result-body {
    padding: 11px 14px 13px;
  }

  .map-result-body h3 {
    margin: 0 0 4px;
    font-size: 1.08rem;
    line-height: 1.22;
  }

  .map-result-body h3 a {
    display: inline-block;
  }

  .map-result-parent {
    margin: 0 0 6px !important;
  }

  .map-result-facts {
    margin-top: 6px;
  }

  .map-result-address,
  .map-result-body .amenity-list,
  .map-result-actions,
  .map-result-body .card-row {
    display: none !important;
  }

  .map-gallery-arrow {
    width: 40px;
    height: 40px;
  }

  .leaflet-control-zoom {
    margin-top: 92px !important;
  }
}

@media (max-width: 380px) {
  .map-mobile-list-button {
    left: 7px;
    padding-inline: 9px;
  }

  .playground-map-filter-control {
    left: 91px;
  }

  .map-mobile-clear-button {
    left: 198px;
  }

  .map-status-bar .map-fit-button {
    right: 7px;
    padding-inline: 9px;
  }
}

@media (max-width: 640px) {
  .playground-map-filter-control .active-filter-summary-compact {
    display: none;
  }
}

/* =========================================================
   Playground discovery v1D.2.1f
   Marker hierarchy, gallery reliability, and overlay cleanup
   ========================================================= */

.youmeup-playground-marker {
  overflow: visible !important;
  border: 0 !important;
  background: transparent !important;
}

.playground-marker-pin {
  position: absolute;
  bottom: 7px;
  left: 50%;
  display: block;
  width: 30px;
  height: 30px;
  border: 2px solid #ffffff;
  border-radius: 50% 50% 50% 0;
  background: #2f83bd;
  box-shadow: 0 3px 7px rgba(23, 33, 24, 0.34);
  transform: translateX(-50%) rotate(-45deg);
  transform-origin: center;
  transition:
    background-color 140ms ease,
    box-shadow 140ms ease,
    transform 140ms ease;
}

.playground-marker-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #ffffff;
  transform: translate(-50%, -50%);
}

.youmeup-playground-marker.playground-marker-active .playground-marker-pin {
  background: var(--accent);
  box-shadow:
    0 0 0 5px rgba(47, 111, 70, 0.2),
    0 4px 10px rgba(23, 33, 24, 0.42);
  transform: translateX(-50%) rotate(-45deg) scale(1.1);
}

.youmeup-playground-marker.playground-marker-related .playground-marker-pin {
  background: #4b9870;
}

.map-result-gallery {
  isolation: isolate;
}

.map-gallery-arrow {
  pointer-events: auto;
  touch-action: manipulation;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.map-result-gallery [data-gallery-photo][hidden] {
  display: none !important;
}

@media (max-width: 640px) {
  .playground-map-filter-control .filter-details[data-has-active-filters="true"]:not([open]) .filter-details-hint {
    display: none;
  }

  .map-mobile-clear-button {
    top: 58px;
    right: 10px;
    left: auto;
    min-height: 30px;
    align-items: center;
    padding: 4px 9px;
    border: 1px solid rgba(47, 111, 70, 0.3);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 3px 12px rgba(23, 33, 24, 0.1);
    backdrop-filter: blur(8px);
  }

  .playground-map-workspace.map-filters-open .map-mobile-list-button,
  .playground-map-workspace.map-filters-open .map-mobile-clear-button,
  .playground-map-workspace.map-filters-open .map-status-bar {
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
  }

  .playground-map-filter-control .filter-details[open] {
    position: fixed;
    top: 70px;
    right: 10px;
    bottom: 10px;
    left: 10px;
    z-index: 1000;
    display: flex;
    width: auto;
    min-height: 0;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--surface);
    box-shadow: 0 18px 48px rgba(23, 33, 24, 0.24);
  }

  .playground-map-filter-control .filter-details[open]::before {
    inset: 58px 0 0;
  }

  .playground-map-filter-control .filter-details[open] .filter-details-summary {
    position: relative;
    z-index: 1001;
    flex: 0 0 auto;
    min-height: 52px;
    padding: 11px 14px;
    border: 0;
    border-bottom: 1px solid var(--border);
    border-radius: 18px 18px 0 0;
    background: var(--surface);
    box-shadow: none;
  }

  .playground-map-filter-control .filter-details[open] .filter-details-hint {
    display: inline;
    margin-left: auto;
  }

  .playground-map-filter-control .filter-details[open] .filter-details-body {
    position: static;
    z-index: auto;
    min-height: 0;
    flex: 1 1 auto;
    padding: 4px 14px 14px;
    overflow-y: auto;
    border: 0;
    border-radius: 0;
    background: var(--surface);
    box-shadow: none;
    overscroll-behavior: contain;
  }

  .playground-map-filter-control .filter-details[open] .filter-group:first-child {
    padding-top: 12px;
  }

  .map-result-facts {
    gap: 5px;
  }

  .map-result-address {
    display: -webkit-box !important;
    margin-top: 8px !important;
    overflow: hidden;
    color: var(--muted);
    font-size: 0.8rem !important;
    line-height: 1.35;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .map-result-body {
    padding-bottom: 15px;
  }
}

@media (max-width: 380px) {
  .map-mobile-clear-button {
    right: 7px;
    left: auto;
  }
}

/* =========================================================
   Playground discovery v1D.2.1g
   Interactive filter sheet, uniform markers, and richer cards
   ========================================================= */

/* Give Guide and Full list photos more room without changing the map tray. */
.guide-card-grid .place-card-photo,
.guide-card-grid .no-photo-placeholder,
.card-grid .place-card-photo,
.card-grid .no-photo-placeholder {
  height: clamp(210px, 22vw, 250px);
  min-height: clamp(210px, 22vw, 250px);
}

@media (max-width: 640px) {
  /* The dimming layer belongs behind the sheet, not over its controls. */
  .playground-map-filter-control .filter-details[open]::before {
    content: none;
  }

  .playground-map-workspace.map-filters-open::before {
    content: "";
    position: fixed;
    inset: 58px 0 0;
    z-index: 990;
    background: rgba(23, 33, 24, 0.38);
    pointer-events: auto;
  }

  .playground-map-workspace.map-filters-open .playground-map-filter-control {
    z-index: 1000;
  }

  .playground-map-filter-control .filter-details[open],
  .playground-map-filter-control .filter-details[open] .filter-details-summary,
  .playground-map-filter-control .filter-details[open] .filter-details-body {
    pointer-events: auto;
  }

  .playground-map-filter-control .filter-details[open] .filter-details-body {
    position: relative;
    z-index: 1002;
  }

  .playground-map-filter-control .filter-details-summary {
    gap: 6px;
  }

  .guide-card-grid .place-card-photo,
  .guide-card-grid .no-photo-placeholder,
  .card-grid .place-card-photo,
  .card-grid .no-photo-placeholder {
    height: 220px;
    min-height: 220px;
  }
}


/* =========================================================
   Playground discovery v1D.3.1h
   Compact sticky mobile List controls
   ========================================================= */

.list-result-label-mobile {
  display: none;
}

@media (max-width: 640px) {
  .playground-list-control-stack {
    position: sticky;
    top: var(--site-header-height, 62px);
    z-index: 32;
    padding: 6px 0 7px;
    margin: 0 0 10px;
    background: rgba(247, 248, 245, 0.97);
    box-shadow: 0 8px 18px rgba(23, 33, 24, 0.08);
    backdrop-filter: blur(10px);
  }

  .playground-list-control-stack .discovery-mode-switch-sticky {
    position: static;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    padding: 3px;
    margin: 0 0 6px;
    box-shadow: none;
  }

  .playground-list-control-stack .discovery-mode-switch a {
    min-height: 34px;
    padding: 5px 8px;
  }

  .playground-list-utility-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 6px;
    align-items: stretch;
  }

  .playground-list-utility-row .list-toolbar {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 7px;
    align-items: center;
    min-width: 0;
    padding: 5px 7px;
    margin: 0;
    border-radius: 12px;
  }

  .playground-list-utility-row .list-result-count {
    width: auto;
    white-space: nowrap;
    font-size: 0.78rem;
  }

  .playground-list-utility-row .list-result-count strong {
    font-size: 0.92rem;
  }

  .list-result-label-desktop {
    display: none;
  }

  .list-result-label-mobile {
    display: inline;
  }

  .playground-list-utility-row .sort-form {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 5px;
    width: 100%;
    min-width: 0;
  }

  .playground-list-utility-row .sort-form label {
    font-size: 0.76rem;
  }

  .playground-list-utility-row .sort-form select {
    min-width: 0;
    min-height: 34px;
    padding: 4px 24px 4px 7px;
    font-size: 0.82rem;
  }

  .playground-list-utility-row .sort-submit {
    min-height: 34px;
    padding: 5px 9px;
    font-size: 0.8rem;
  }

  .playground-list-utility-row > .filter-details-list-overlay {
    width: auto;
    min-width: 92px;
    margin: 0;
  }

  .filter-details-list-overlay > .filter-details-summary {
    min-height: 100%;
    justify-content: center;
    padding: 7px 10px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface);
  }

  .filter-details-list-overlay > .filter-details-summary .filter-details-hint {
    display: none;
  }

  .filter-details-list-overlay[open] {
    position: fixed;
    inset: 72px 8px 8px;
    z-index: 1100;
    display: flex;
    width: auto;
    max-height: none;
    flex-direction: column;
    margin: 0;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--surface);
    box-shadow: 0 24px 64px rgba(23, 33, 24, 0.28);
  }

  .filter-details-list-overlay[open] > .filter-details-summary {
    flex: 0 0 auto;
    min-height: 50px;
    justify-content: space-between;
    border: 0;
    border-bottom: 1px solid var(--border);
    border-radius: 0;
  }

  .filter-details-list-overlay[open] > .filter-details-body {
    display: block;
    flex: 1 1 auto;
    padding: 0 14px 14px;
    overflow-y: auto;
    border-top: 0;
    overscroll-behavior: contain;
  }

  .playground-list-utility-row > .active-filter-summary-compact {
    grid-column: 1 / -1;
    min-height: 38px;
    padding: 5px 8px;
    margin: 0;
    border-radius: 10px;
  }

  .playground-list-utility-row .active-filter-heading {
    display: none;
  }
}

/* =========================================================
   Playground discovery v1D.3.1j
   Reliable sticky List controls and compact filter drawer
   ========================================================= */

/* The details component inherits the older generic filter-panel padding.
   The summary and drawer own their spacing in this compact implementation. */
.filter-panel.filter-details-list-overlay {
  padding: 0;
  margin: 0;
  overflow: visible;
}

.playground-list-control-stack {
  position: sticky;
  top: var(--site-header-height, 62px);
  z-index: 36;
  padding: 7px 0 8px;
  margin: 0 0 10px;
  background: rgba(247, 248, 245, 0.97);
  box-shadow: 0 8px 18px rgba(23, 33, 24, 0.08);
  backdrop-filter: blur(10px);
}

.playground-list-control-stack .discovery-mode-switch-sticky {
  position: static;
  margin-top: 0;
  box-shadow: none;
}

.playground-list-utility-row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: stretch;
}

.playground-list-utility-row .list-toolbar {
  min-width: 0;
  min-height: 50px;
  padding: 8px 12px;
  margin: 0;
}

.filter-details-list-overlay {
  min-width: 138px;
  border-radius: 14px;
  background: var(--surface);
}

.filter-details-list-overlay > .filter-details-summary {
  display: flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 14px;
  cursor: pointer;
}

.filter-details-list-overlay > .filter-details-summary .filter-details-hint {
  display: none;
}

.filter-details-list-overlay:not([open]) > .filter-details-body {
  display: none !important;
}

.filter-details-list-overlay[open] > .filter-details-body {
  position: absolute;
  top: calc(100% + 7px);
  right: 0;
  left: 0;
  z-index: 45;
  display: block !important;
  max-height: calc(100vh - 190px);
  padding: 14px 16px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: 0 22px 52px rgba(23, 33, 24, 0.2);
  overscroll-behavior: contain;
}

.filter-details-list-overlay .filter-group-list {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px 18px;
}

.filter-details-list-overlay .filter-group,
.filter-details-list-overlay .filter-group:first-child,
.filter-details-list-overlay .filter-group:nth-child(2) {
  padding: 0;
  border: 0;
}

.filter-details-list-overlay .filter-group legend {
  margin-bottom: 6px;
  font-size: 0.86rem;
}

.filter-details-list-overlay .filter-list {
  gap: 5px;
}

.filter-details-list-overlay .filter-chip {
  min-height: 32px;
  padding: 5px 9px;
  font-size: 0.8rem;
}

.filter-details-list-overlay .filter-apply-row {
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.playground-list-utility-row > .active-filter-summary-compact {
  grid-column: 1 / -1;
  min-height: 40px;
  padding: 6px 9px;
  margin: 0;
  border-radius: 11px;
}

@media (min-width: 980px) {
  .playground-list-control-stack {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 8px 12px;
    align-items: start;
  }

  .playground-list-control-stack .discovery-mode-switch-sticky {
    align-self: start;
    margin: 0;
  }
}

@media (min-width: 641px) and (max-width: 1099px) {
  .filter-details-list-overlay .filter-group-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .playground-list-control-stack {
    top: var(--site-header-height, 62px);
    display: block;
    padding: 5px 0 6px;
    margin-bottom: 8px;
  }

  .playground-list-control-stack .discovery-mode-switch-sticky {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    padding: 3px;
    margin: 0 0 5px;
  }

  .playground-list-control-stack .discovery-mode-switch a {
    min-height: 33px;
    padding: 5px 7px;
  }

  /* Flatten the toolbar so count, sort, and Filters always receive a
     dedicated grid column. This prevents the Filters control from being
     pushed outside narrow viewports. */
  .playground-list-utility-row {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 5px;
    align-items: stretch;
  }

  .playground-list-utility-row .list-toolbar {
    display: contents;
  }

  .playground-list-utility-row .list-result-count {
    display: inline-flex;
    width: auto;
    min-height: 40px;
    align-items: center;
    gap: 3px;
    padding: 6px 8px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--surface);
    white-space: nowrap;
    font-size: 0.76rem;
  }

  .playground-list-utility-row .list-result-count strong {
    font-size: 0.9rem;
  }

  .playground-list-utility-row .sort-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 4px;
    min-width: 0;
    min-height: 40px;
    padding: 3px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--surface);
  }

  .playground-list-utility-row .sort-form label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .playground-list-utility-row .sort-form select {
    width: 100%;
    min-width: 0;
    min-height: 32px;
    padding: 4px 22px 4px 7px;
    border: 0;
    font-size: 0.78rem;
  }

  .playground-list-utility-row .sort-submit {
    min-height: 32px;
    padding: 4px 8px;
    border-radius: 8px;
    font-size: 0.76rem;
  }

  .playground-list-utility-row > .filter-details-list-overlay {
    display: block !important;
    width: auto;
    min-width: 76px;
    visibility: visible !important;
    opacity: 1 !important;
  }

  .filter-details-list-overlay > .filter-details-summary {
    display: flex !important;
    min-height: 40px;
    padding: 6px 9px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--surface);
    font-size: 0.8rem;
  }

  .filter-details-list-overlay[open] {
    position: fixed;
    inset: 70px 8px 8px;
    z-index: 1100;
    display: flex !important;
    width: auto;
    min-width: 0;
    max-height: none;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--surface);
    box-shadow: 0 24px 64px rgba(23, 33, 24, 0.28);
  }

  .filter-details-list-overlay[open] > .filter-details-summary {
    flex: 0 0 auto;
    min-height: 50px;
    justify-content: space-between;
    border: 0;
    border-bottom: 1px solid var(--border);
    border-radius: 0;
  }

  .filter-details-list-overlay[open] > .filter-details-body {
    position: static;
    display: block !important;
    flex: 1 1 auto;
    max-height: none;
    padding: 0 14px 14px;
    overflow-y: auto;
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }

  .filter-details-list-overlay .filter-group-list {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .filter-details-list-overlay .filter-group,
  .filter-details-list-overlay .filter-group:first-child,
  .filter-details-list-overlay .filter-group:nth-child(2) {
    padding: 12px 0;
    border-top: 1px solid var(--border);
  }

  .filter-details-list-overlay .filter-group:first-child {
    border-top: 0;
  }

  .filter-details-list-overlay .filter-apply-row {
    position: sticky;
    bottom: 0;
    z-index: 2;
    margin-top: 0;
    padding: 10px 0 2px;
    background: var(--surface);
  }

  .playground-list-utility-row > .active-filter-summary-compact {
    grid-column: 1 / -1;
  }
}

/* =========================================================
   Playground discovery v1D.3.1l
   Consistent sticky navigation, reliable mobile filters,
   and aligned Guide/List/Map filter presentation
   ========================================================= */

html {
  scroll-behavior: smooth;
}

.playground-guide-heading,
.playground-list-heading {
  margin-bottom: 12px;
}

.playground-guide-control-stack {
  position: sticky;
  top: var(--site-header-height, 62px);
  z-index: 36;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px 12px;
  align-items: stretch;
  padding: 7px 0 8px;
  margin: 0 0 12px;
  background: #f7f8f5;
  box-shadow: 0 8px 18px rgba(23, 33, 24, 0.08);
}

.playground-guide-control-stack .discovery-mode-switch {
  align-self: start;
  margin: 0;
}

.playground-guide-control-stack .browse-chip-panel {
  min-width: 0;
  min-height: 48px;
  align-items: center;
  padding: 6px 8px;
  margin: 0;
  overflow: hidden;
  border-radius: 14px;
}

.playground-guide-control-stack .browse-chip-list {
  flex-wrap: nowrap;
  width: 100%;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: thin;
}

.playground-guide-control-stack .browse-chip {
  flex: 0 0 auto;
  padding: 6px 10px;
  white-space: nowrap;
}

.guide-section {
  scroll-margin-top: var(--playground-guide-scroll-offset, 150px);
}

/* A solid sticky surface avoids creating a containing block for the
   fixed mobile filter sheet. backdrop-filter caused the sheet to be
   constrained to the short toolbar instead of the viewport. */
.playground-list-control-stack {
  background: #f7f8f5;
  backdrop-filter: none;
}

/* Match the Map filter grid: three groups per row on wide screens,
   two on medium screens, and one on mobile. */
.filter-details-list-overlay .filter-group-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px 22px;
}

.filter-details-list-overlay[open] > .filter-details-body {
  max-height: calc(100vh - 188px);
}

.map-fit-button {
  -webkit-tap-highlight-color: transparent;
}

.map-fit-button:active,
.map-fit-button:focus-visible {
  border-color: var(--accent);
  color: #ffffff;
  background: var(--accent);
}

@media (min-width: 641px) and (max-width: 820px) {
  .filter-details-list-overlay .filter-group-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .playground-guide-control-stack {
    top: var(--site-header-height, 62px);
    display: block;
    padding: 5px 0 6px;
    margin-bottom: 8px;
  }

  .playground-guide-control-stack .discovery-mode-switch {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    padding: 3px;
    margin: 0 0 5px;
  }

  .playground-guide-control-stack .discovery-mode-switch a {
    min-height: 33px;
    padding: 5px 7px;
  }

  .playground-guide-control-stack .browse-chip-panel {
    min-height: 40px;
    padding: 4px 6px;
    border-radius: 11px;
  }

  .playground-guide-control-stack .browse-chip {
    padding: 5px 9px;
    font-size: 0.8rem;
  }

  .guide-section {
    scroll-margin-top: var(--playground-guide-scroll-offset, 148px);
  }

  body:has(.filter-details-list-overlay[open]) {
    overflow: hidden;
  }

  .filter-details-list-overlay[open] {
    position: fixed;
    inset: 62px 8px 8px;
    z-index: 1200;
    max-height: none;
  }

  .filter-details-list-overlay[open] > .filter-details-body {
    min-height: 0;
    max-height: none;
  }

  .filter-details-list-overlay .filter-group-list {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}


/* =========================================================
   Playground discovery v1D.3.1n
   Shorter Guide shortcuts and aligned Guide/List/Map headers
   ========================================================= */

@media (min-width: 641px) {
  .playground-guide-control-stack .browse-chip-list {
    flex-wrap: wrap;
    overflow-x: visible;
    padding-bottom: 0;
    scrollbar-width: none;
  }

  .playground-guide-control-stack .browse-chip {
    padding-inline: 9px;
  }

  .playground-map-control-stack {
    position: sticky;
    top: var(--site-header-height, 62px);
    z-index: 36;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 10px 12px;
    align-items: stretch;
    padding: 7px 0 8px;
    margin: 0 0 10px;
    background: #f7f8f5;
    box-shadow: 0 8px 18px rgba(23, 33, 24, 0.08);
  }

  .playground-map-control-stack .discovery-mode-switch-sticky {
    position: static;
    align-self: start;
    margin: 0;
    box-shadow: none;
  }

  .playground-map-control-stack .map-status-bar {
    display: flex;
    min-width: 0;
    min-height: 52px;
    align-items: center;
    gap: 8px 18px;
    padding: 8px 12px;
    margin: 0;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
  }

  .playground-map-control-stack .map-status-bar p {
    margin: 0;
  }

  .playground-map-control-stack .map-status-count {
    display: inline-flex;
    align-items: baseline;
    gap: 4px;
  }

  .playground-map-control-stack .map-status-missing {
    color: var(--muted);
  }

  .playground-map-control-stack .map-fit-button {
    min-height: 38px;
    margin-left: auto;
  }

  .playground-map-control-stack .playground-map-filter-control {
    position: relative;
    min-width: 150px;
  }

  .playground-map-control-stack .filter-panel.filter-details-map-overlay {
    width: 100%;
    padding: 0;
    margin: 0;
    overflow: visible;
    border-radius: 14px;
    background: var(--surface);
  }

  .playground-map-control-stack .filter-details-map-overlay > .filter-details-summary {
    min-height: 52px;
    justify-content: center;
    padding: 8px 14px;
    border-radius: 14px;
  }

  .playground-map-control-stack .filter-details-map-overlay:not([open]) > .filter-details-body {
    display: none !important;
  }

  .playground-map-control-stack .filter-details-map-overlay[open] > .filter-details-body {
    position: absolute;
    top: calc(100% + 7px);
    right: 0;
    z-index: 45;
    display: block !important;
    width: min(900px, calc(100vw - 64px));
    max-height: calc(100vh - 190px);
    padding: 14px 16px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: var(--surface);
    box-shadow: 0 22px 52px rgba(23, 33, 24, 0.2);
  }

  .playground-map-control-stack .filter-details-map-overlay .filter-group-list,
  .filter-details-list-overlay .filter-group-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px 22px;
  }
}

@media (max-width: 640px) {
  .playground-map-control-stack {
    display: contents;
  }

  .filter-details-list-overlay[open] {
    inset: 70px 10px 10px;
  }

  .filter-details-list-overlay[open] > .filter-details-summary {
    min-height: 52px;
    padding: 11px 14px;
    border-radius: 18px 18px 0 0;
  }

  .filter-details-list-overlay[open] > .filter-details-body {
    padding: 4px 14px 14px;
  }

  .filter-details-list-overlay[open] .filter-group:first-child {
    padding-top: 12px;
  }
}

/* v1D.3.3a2 — active Guide section context while scrolling. */
.playground-guide-control-stack .browse-chip.is-active,
.playground-guide-control-stack .browse-chip[aria-current="location"] {
  border-color: #2d7a4b;
  background: #2d7a4b;
  color: #fff;
  box-shadow: 0 4px 12px rgb(35 100 59 / 18%);
}

.guide-section-heading {
  position: sticky;
  top: var(--playground-guide-heading-sticky-top, 154px);
  z-index: 24;
  margin: 0 0 8px;
  padding: 9px 0 8px;
  background: #f7f8f5;
  box-shadow: 0 7px 12px -12px rgb(23 33 24 / 45%);
}

.guide-section-header {
  margin-top: 0;
}

@media (max-width: 640px) {
  .guide-section-heading {
    margin-inline: -6px;
    padding-inline: 6px;
  }
}


/* v1D.3.3a5 — short landscape viewports must remain normally scrollable. */
@media (orientation: landscape) and (max-height: 500px) and (max-width: 900px) {
  .playground-guide-control-stack,
  .playground-list-control-stack {
    position: static;
    top: auto;
  }

  .guide-section-heading {
    position: static;
    top: auto;
  }

  .guide-section {
    scroll-margin-top: 72px;
  }

  .filter-details-list-overlay[open] {
    inset: 8px;
  }
}

/* Keep the floating utility out of the way while a mobile filter sheet is open. */
@media (max-width: 640px) {
  body:has(.filter-details-list-overlay[open]) .back-to-top,
  body:has(.filter-details-map-overlay[open]) .back-to-top {
    display: none !important;
  }
}


/* v1D.3.3a7 — sticky discovery controls follow the real site-header height.
   Map uses the same natural Guide/Full list/Map switch height as Guide/List. */
@media (min-width: 641px) {
  .playground-guide-control-stack,
  .playground-list-control-stack,
  .playground-map-control-stack {
    top: var(--site-header-height, 62px);
  }

  .playground-map-control-stack .discovery-mode-switch-sticky {
    align-self: start;
  }
}


/* v1D.3.3a8 — restore Guide stickiness on desktop and keep the
   section heading directly below the measured Guide control stack. */
.playground-guide-control-stack {
  position: sticky;
}


/* v1D.3.3a9 — keep the desktop Guide spacing inside the opaque sticky
   surface so underlying content cannot bleed through as a 1px line. */
@media (min-width: 641px) {
  .playground-guide-control-stack {
    margin-bottom: 0;
    padding-bottom: 20px;
  }
}

/* Playground Map photo contribution empty state */
.map-result-placeholder.map-result-placeholder-contribution {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 12px;
  text-align: center;
}

.map-result-placeholder-contribution
  .no-photo-placeholder-action {
  min-height: 32px;
  padding: 5px 10px;
  font-size: 0.8rem;
  line-height: 1.2;
}