/* ============================================================
   PAGE: PROJELER
   Toolbar (chip + dropdown + view toggle) + grid + map.
   ============================================================ */

/* === Toolbar === */
.projects-toolbar {
  border-bottom: var(--border-thin);
  background: var(--color-bg);
  position: sticky;
  top: 80px;
  z-index: var(--z-sticky);
}

.projects-toolbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  padding-block: var(--space-4);
  flex-wrap: wrap;
}

.projects-toolbar__chips {
  display: flex;
  gap: var(--space-2);
}

.projects-toolbar__controls {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
}

/* === Chip (status toggle) === */
.chip {
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-out),
              color var(--duration-fast) var(--ease-out);
}

.chip:hover {
  border-color: var(--color-heading);
  color: var(--color-heading);
}

.chip.is-active {
  background: var(--color-heading);
  border-color: var(--color-heading);
  color: var(--color-bg);
}

/* === Dropdown filter (underline-style) === */
.projects-filter {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
  padding: var(--space-2) var(--space-5) var(--space-2) 0;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-heading);
  cursor: pointer;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'><path d='M1 1.5l5 5 5-5' stroke='%231A1A1A' stroke-width='1.5' fill='none' stroke-linecap='square'/></svg>");
  background-repeat: no-repeat;
  background-position: right 0 center;
  background-size: 10px;
  transition: border-color var(--duration-fast) var(--ease-out);
}

.projects-filter:focus,
.projects-filter:hover {
  outline: 0;
  border-bottom-color: var(--color-heading);
}

/* === View toggle === */
.view-toggle {
  display: inline-flex;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.view-toggle__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: transparent;
  border: 0;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-out),
              color var(--duration-fast) var(--ease-out);
}

.view-toggle__btn + .view-toggle__btn {
  border-left: 1px solid var(--color-border);
}

.view-toggle__btn.is-active {
  background: var(--color-heading);
  color: var(--color-bg);
}

/* === Liste / Map switching (data-view) === */
.projects[data-view="list"] .projects-map-view { display: none; }
.projects[data-view="map"]  .projects-list { display: none; }

/* === Liste === */
.projects-list {
  padding-block: var(--space-7) var(--space-9);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-7) var(--space-5);
}

@media (max-width: 1024px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .projects-grid { grid-template-columns: 1fr; }
}

.projects-empty {
  text-align: center;
  padding-block: var(--space-8);
  color: var(--color-text-muted);
  font-size: var(--text-base);
}

.projects-load-more-wrap {
  display: flex;
  justify-content: center;
  margin-top: var(--space-8);
}

.projects-load-more {
  display: inline-flex;
  align-items: center;
  padding: var(--space-3) var(--space-7);
  background: transparent;
  border: 1px solid var(--color-heading);
  color: var(--color-heading);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  font-weight: var(--weight-medium);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-out),
              color var(--duration-fast) var(--ease-out);
}

.projects-load-more:hover {
  background: var(--color-heading);
  color: var(--color-bg);
}

/* === Map view === */
.projects-map-view {
  padding-block: var(--space-5) var(--space-9);
}

.projects-map {
  width: 100%;
  height: clamp(480px, 70vh, 720px);
  background: var(--color-bg-alt);
}

.projects[data-view="map"] .projects-load-more-wrap { display: none; }

/* === Leaflet override === */
.leaflet-container {
  font-family: var(--font-body);
  background: var(--color-bg-alt);
}

.leaflet-popup-content-wrapper {
  border-radius: var(--radius-md);
  padding: 0;
  box-shadow: var(--shadow-lg);
  background: var(--color-bg);
}

.leaflet-popup-content {
  margin: 0;
  width: 260px !important;
}

.leaflet-popup-tip {
  background: var(--color-bg);
}

.leaflet-popup-close-button {
  color: var(--color-heading) !important;
  padding: 8px 10px !important;
  font-size: 18px !important;
}

/* === Custom marker === */
.project-marker {
  background: transparent;
  border: 0;
}

.project-marker__dot {
  display: block;
  width: 14px;
  height: 14px;
  background: var(--color-heading);
  border: 2px solid var(--color-bg);
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--color-heading), 0 2px 8px rgba(0, 0, 0, 0.15);
  transition: transform var(--duration-fast) var(--ease-out),
              background var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.leaflet-marker-icon:hover .project-marker__dot,
.project-marker.is-active .project-marker__dot {
  transform: scale(1.4);
  background: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-accent), 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* === Map popup === */
.map-popup {
  display: flex;
  flex-direction: column;
  color: inherit;
  text-decoration: none;
}

a.map-popup .map-popup__title {
  transition: color var(--duration-fast) var(--ease-out);
}

a.map-popup:hover .map-popup__title {
  color: var(--color-accent);
}

.map-popup__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.map-popup__body {
  padding: var(--space-4) var(--space-5) var(--space-5);
}

.map-popup__title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--color-heading);
  margin: 0 0 var(--space-2);
  line-height: var(--leading-tight);
}

.map-popup__meta {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-text-muted);
  font-weight: var(--weight-medium);
  margin: 0;
}

/* === Toolbar responsive === */
@media (max-width: 768px) {
  .projects-toolbar {
    position: static;
  }

  .projects-toolbar__inner {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-4);
  }

  .projects-toolbar__chips,
  .projects-toolbar__controls {
    flex-wrap: wrap;
  }

  .view-toggle {
    margin-left: auto;
  }
}