/* Units discovery UX. Scoped to #units so the rest of REONE is untouched.
   The filter surface deliberately reuses the visual grammar of the homepage
   hero search dock: one connected surface, quiet field dividers, strong labels,
   large touch targets, and one obvious red action. */
#units .units-filter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 18px 0 10px;
  padding: 0;
  border: 0;
  background: transparent;
}

#units .units-filter-bar { position: relative; }
#units .units-filter-dropdown {
  position: static;
  min-width: 0;
}

#units .units-filter-dropdown > summary {
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 17px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--paper);
  color: var(--ink);
  font-weight: 800;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--dur-2), box-shadow var(--dur-2), background var(--dur-2);
}

#units .units-filter-dropdown > summary::-webkit-details-marker { display: none; }
#units .units-filter-dropdown > summary svg { width: 19px; height: 19px; color: var(--brand-ink); }
#units .units-filter-dropdown > summary b {
  display: inline-grid;
  place-items: center;
  min-width: 23px;
  height: 23px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--brand);
  color: var(--on-brand);
  font-size: 12px;
}
#units .units-filter-dropdown[open] > summary,
#units .units-filter-dropdown > summary:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-soft);
}

#units .units-filter-panel {
  position: absolute;
  z-index: 25;
  top: calc(100% + 12px);
  inset-inline-start: 0;
  width: min(980px, 100%);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  overflow: hidden;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--paper);
  box-shadow: var(--shadow-pop);
}

#units .units-filter-help {
  grid-column: 1 / -1;
  margin: 0;
  padding: 17px 22px 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
  border-bottom: 1px solid var(--line);
}

#units .units-filter-panel > label,
#units .price-tag-group {
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  min-height: 96px;
  padding: 15px 22px;
  border-inline-end: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

#units .units-filter-panel > label:nth-of-type(3n),
#units .units-filter-panel > label:nth-of-type(6n) { border-inline-end: 0; }

#units .units-filter-panel label > span,
#units .price-tag-group > span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

#units .units-filter-panel select,
#units .units-price-input {
  width: 100%;
  min-height: 40px;
  padding: 0;
  border: 0;
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  font-weight: 750;
}

#units .units-filter-panel select:focus-visible,
#units .units-price-input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 6px;
}

#units .units-filter-panel > label:focus-within,
#units .price-tag-group:focus-within {
  background: var(--surface-2);
}

#units .price-tag-group {
  grid-column: 1 / -1;
  min-height: auto;
  gap: 12px;
  border-inline-end: 0;
  padding-top: 17px;
  padding-bottom: 17px;
}

#units .units-price-custom {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface-2);
}

#units .units-price-custom label {
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  min-height: 70px;
  padding: 10px 14px;
}
#units .units-price-custom label + label { border-inline-start: 1px solid var(--line); }
#units .units-price-custom .units-price-input { min-height: 28px; font-size: 14px; }

#units .price-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

#units .price-tag {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font-size: 12px;
  font-weight: 750;
  cursor: pointer;
  transition: background var(--dur-2), color var(--dur-2), border-color var(--dur-2), transform var(--dur-1);
}

#units .price-tag:hover,
#units .price-tag.active {
  border-color: var(--brand);
  background: var(--brand-soft);
  color: var(--brand-ink);
}
#units .price-tag:active { transform: scale(.98); }

#units .units-filter-actions {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(110px, auto) minmax(220px, 1fr);
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--paper);
}

#units #units-filter-clear {
  min-height: 48px;
  justify-content: center;
  color: var(--brand-ink);
  font-weight: 800;
}
#units #units-filter-clear:disabled { opacity: .42; pointer-events: none; }

#units .units-filter-submit {
  min-height: 52px;
  border-radius: 15px;
  background: var(--brand);
  color: var(--on-brand);
  box-shadow: var(--shadow-brand);
  font-weight: 800;
}
#units .units-filter-submit:hover { background: var(--brand-fill-hover); }

#units .units-filter-summary {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

/* app.css pulls .result-summary up by 20px for the old inline filter row;
   with the taller Filters button that tucked the count under the button. */
#units .result-summary {
  margin: 4px 0 18px;
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

#units .units-result-window {
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

#units .search-active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 16px;
}
#units .search-active-filters[hidden] { display: none !important; }

#units .units-active-filter {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 0 10px 0 12px;
  border: 1px solid color-mix(in srgb, var(--brand) 28%, var(--line));
  border-radius: 999px;
  background: color-mix(in srgb, var(--brand-soft) 70%, var(--paper));
  color: var(--ink);
  font-size: 12px;
  font-weight: 750;
  cursor: pointer;
}
#units .units-active-filter b {
  display: grid;
  place-items: center;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--ink) 8%, transparent);
  font-size: 15px;
  line-height: 1;
}
#units .units-active-filter:hover { border-color: var(--brand); background: var(--brand-soft); }

@media (max-width: 820px) {
  #units .section-head { gap: 16px; }
  #units .view-actions {
    width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
    padding-bottom: 2px;
  }
  #units .view-actions::-webkit-scrollbar { display: none; }
  #units .filter-chip { flex: 0 0 auto; }

  #units .units-filter-bar {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    align-items: stretch;
  }
  #units .units-filter-dropdown { width: 100%; }
  #units .units-filter-dropdown > summary {
    width: 100%;
    min-height: 52px;
    justify-content: space-between;
    border-radius: 17px;
  }
  #units .units-filter-dropdown[open] > summary {
    border-end-start-radius: 12px;
    border-end-end-radius: 12px;
  }

  /* On mobile the filter is inline, not a floating modal. This mirrors the
     hero search experience and prevents the browser chrome from covering the
     Apply button on iOS/Android. */
  #units .units-filter-panel {
    position: static;
    width: 100%;
    max-height: none;
    margin-top: 10px;
    overflow: hidden;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-radius: 17px;
    box-shadow: var(--shadow-soft);
  }
  #units .units-filter-help { padding: 15px 16px 12px; }
  #units .units-filter-panel > label,
  #units .price-tag-group {
    min-height: 86px;
    padding: 12px 14px;
  }
  #units .units-filter-panel > label:nth-of-type(3n),
  #units .units-filter-panel > label:nth-of-type(6n) { border-inline-end: 1px solid var(--line); }
  #units .units-filter-panel > label:nth-of-type(even) { border-inline-end: 0; }
  #units .units-filter-panel label > span,
  #units .price-tag-group > span { font-size: 11px; letter-spacing: .06em; }
  #units .units-filter-panel select,
  #units .units-price-input { min-height: 38px; font-size: 16px; }

  #units .price-tag-group { grid-column: 1 / -1; border-inline-end: 0; }
  #units .units-price-custom { grid-template-columns: 1fr 1fr; }
  #units .units-price-custom label { min-height: 68px; padding: 9px 11px; }
  #units .units-price-custom .units-price-input { min-height: 40px; font-size: 16px; }
  #units .price-tags { gap: 7px; }
  #units .price-tag { flex: 1 1 calc(50% - 7px); min-height: 42px; padding: 0 10px; }

  #units .units-filter-actions {
    grid-column: 1 / -1;
    grid-template-columns: minmax(90px, auto) minmax(0, 1fr);
    gap: 10px;
    padding: 12px;
    border-top: 0;
  }
  #units #units-filter-clear,
  #units .units-filter-submit { min-height: 50px; }
  #units .units-filter-summary { width: 100%; }
  #units .search-active-filters {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    padding-bottom: 4px;
  }
  #units .search-active-filters::-webkit-scrollbar { display: none; }
  #units .units-active-filter { flex: 0 0 auto; }
}

@media (max-width: 420px) {
  #units .units-filter-panel { grid-template-columns: 1fr; }
  #units .units-filter-panel > label { border-inline-end: 0 !important; }
  #units .units-filter-panel > label,
  #units .price-tag-group { min-height: 78px; }
  #units .units-price-custom { grid-template-columns: 1fr 1fr; }
  #units .units-filter-actions { grid-template-columns: 96px 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  #units .units-filter-dropdown > summary,
  #units .price-tag,
  #units .units-active-filter { scroll-behavior: auto; transition: none; }
}