/* ========================================================
   PLANLØSNING PAGE – Styles
   Inherits design tokens and base from index.css
   ======================================================== */

/* ── Page layout ── */
.pl-page {
  padding-top: 100px;
  min-height: 100vh;
}

.pl-header {
  margin-bottom: 48px;
}

/* ── Back link ── */
.pl-back {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-text);
  text-decoration: none;
}

.pl-back svg {
  transition: transform 0.2s;
}

.pl-back:hover svg {
  transform: translateX(-4px);
}

/* ── Bolig selector ── */
.pl-bolig-selector {
  display: flex;
  gap: 12px;
  margin-bottom: 40px;
}

.pl-bolig-btn {
  flex: 1;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 20px 24px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: left;
  font-family: var(--font);
}

.pl-bolig-btn:hover {
  border-color: var(--color-text-muted);
}

.pl-bolig-btn.is-active {
  border-color: var(--color-accent);
  background: rgba(139, 111, 78, 0.08);
}

.pl-bolig-btn__label {
  display: block;
  font-size: var(--fs-body);
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: 4px;
}

.pl-bolig-btn__sub {
  display: block;
  font-size: var(--fs-small);
  color: var(--color-text-muted);
}

/* ── Main viewer layout ── */
.pl-viewer {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 48px;
}

@media (min-width: 1024px) {
  .pl-viewer {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
  }

  .pl-room-display {
    order: 2;
    position: sticky;
    top: 100px;
  }

  .pl-controls {
    order: 1;
  }
}

/* ── Room display (viewer) ── */
.pl-room-display {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  overflow: hidden;
  min-height: 300px;
}

.pl-room-display__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 40px;
  color: var(--color-text-muted);
  gap: 16px;
}

.pl-room-display__placeholder svg {
  opacity: 0.3;
}

.pl-room-display__placeholder p {
  font-size: var(--fs-small);
}

.pl-room-display__image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-bg);
}

.pl-room-display__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease;
}

.pl-room-display__no-image {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--color-text-muted);
  background: var(--color-bg);
}

.pl-room-display__no-image svg {
  opacity: 0.25;
}

.pl-room-display__no-image p {
  font-size: var(--fs-small);
  letter-spacing: 0.05em;
}

.pl-room-display__info {
  padding: 24px 28px 28px;
}

.pl-room-display__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}

.pl-room-display__name {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.pl-room-display__area {
  font-size: var(--fs-small);
  color: var(--color-accent-light);
  font-weight: 400;
  white-space: nowrap;
}

.pl-room-display__desc {
  font-size: var(--fs-small);
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* ── Controls section ── */
.pl-controls {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ── Bolig group show/hide ── */
.pl-bolig-group {
  display: none;
}

.pl-bolig-group.is-active {
  display: block;
}

/* ── Etasje selector ── */
.pl-etasje-selector {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.pl-etasje-tabs {
  display: flex;
  gap: 6px;
}

.pl-etasje-tab {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-family: var(--font);
  font-size: 0.8rem;
  padding: 10px 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  letter-spacing: 0.02em;
}

.pl-etasje-tab:hover {
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

.pl-etasje-tab.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

.pl-variant-toggle {
  display: flex;
  gap: 4px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 3px;
}

.pl-variant-btn {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  font-family: var(--font);
  font-size: 0.72rem;
  padding: 6px 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  letter-spacing: 0.02em;
}

.pl-variant-btn:hover {
  color: var(--color-text);
}

.pl-variant-btn.is-active {
  background: rgba(139, 111, 78, 0.2);
  color: var(--color-accent-light);
}

/* ── Floor plan image ── */
.pl-floorplan {
  margin-bottom: 20px;
  position: relative;
}

.pl-floorplan__img {
  display: none;
}

.pl-floorplan__img.is-active {
  display: block;
}

.pl-floorplan__img img {
  width: 100%;
  height: auto;
  background: #fff;
  border: 1px solid var(--color-border);
}

/* ── Room button grid ── */
.pl-room-grid {
  display: none;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.pl-room-grid.is-active {
  display: grid;
}

@media (max-width: 768px) {
  .pl-room-grid {
    grid-template-columns: repeat(3, 1fr);
    /* Keep 3 cols on tablet/mobile to save vertical space */
  }
}

@media (max-width: 480px) {
  .pl-room-grid {
    grid-template-columns: repeat(3, 1fr);
    /* 3 cols on small phones too, buttons are smaller now */
    gap: 4px;
  }
}

.pl-room-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 8px 4px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all 0.25s ease;
  font-family: var(--font);
  text-align: center;
}

.pl-room-btn:hover {
  border-color: var(--color-text-muted);
  transform: translateY(-2px);
}

.pl-room-btn.is-active {
  border-color: var(--color-accent);
  background: rgba(139, 111, 78, 0.1);
  box-shadow: 0 0 0 1px var(--color-accent);
}

.pl-room-btn__name {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--color-text);
  letter-spacing: 0.02em;
}

.pl-room-btn__area {
  font-size: 0.62rem;
  color: var(--color-text-muted);
}

/* ── Disclaimer ── */
.pl-disclaimer {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  padding: 20px 0 40px;
  border-top: 1px solid var(--color-border);
  margin-top: 16px;
  opacity: 0.7;
}

.pl-disclaimer a {
  color: var(--color-accent-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── Room display animation ── */
.pl-room-display__content {
  animation: fadeInRoom 0.4s ease;
}

@keyframes fadeInRoom {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Mobile-first: on mobile, room display is above controls ── */
@media (max-width: 1023px) {
  .pl-room-display {
    order: 1;
  }

  .pl-controls {
    order: 2;
  }

  .pl-bolig-selector {
    flex-direction: column;
    gap: 8px;
  }

  .pl-bolig-btn {
    padding: 16px 20px;
  }

  .pl-etasje-selector {
    flex-direction: column;
    align-items: stretch;
  }

  .pl-etasje-tabs {
    width: 100%;
  }

  .pl-etasje-tab {
    flex: 1;
    text-align: center;
  }

  .pl-variant-toggle {
    width: 100%;
  }

  .pl-variant-btn {
    flex: 1;
    text-align: center;
  }
}