/* ─────────────────────────────────────────────────────────────────
    11. MODAL — plano + panel
───────────────────────────────────────────────────────────────── */
.modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: none;
  background: rgba(0, 0, 0, .48);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.modal.modal-active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-box {
  width: min(92vw, 1120px);
  max-width: calc(100vw - 32px);
  height: min(88dvh, 800px);
  max-height: calc(100dvh - 32px);
  background: #FEFCF8;
  display: grid;
  grid-template-columns: 1fr 340px;
  overflow: hidden;
  position: relative;
  min-height: 0;
  box-shadow: 0 24px 64px rgba(0, 0, 0, .22), 0 0 0 1px rgba(0, 0, 0, .07);
  border-radius: 16px;
  opacity: 0;
  border: 0.5px solid rgba(0, 0, 0, .10);
}

.modal.modal-active .modal-box {
  animation: modalIn .25s var(--ease) forwards;
}

.modal.modal-out .modal-box {
  animation: modalOut .18s var(--ease-io) forwards;
}

/* Canvas del plano */
.modal-canvas {
  position: relative;
  background: var(--surface2);
  overflow: hidden;
  cursor: grab;
  user-select: none;
}

.modal-canvas:active {
  cursor: grabbing;
}

.modal-canvas-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-origin: center center;
  will-change: transform;
}

.modal-canvas-inner img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  pointer-events: none;
  user-select: none;
  transition: opacity .08s;
  -webkit-user-drag: none;
}

/* Número decorativo: tono muy sutil */
.modal-deco-num {
  position: absolute;
  bottom: 16px;
  right: 18px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 200;
  font-size: 5rem;
  line-height: 1;
  color: rgba(0, 0, 0, .04);
  pointer-events: none;
  text-transform: uppercase;
  z-index: 1;
  letter-spacing: -.04em;
}

/* Controles de zoom */
.modal-minimap {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 96px;
  border-radius: 10px;
  background: #FEFCF8;
  box-shadow: 0 0 0 1.5px var(--accent-strong), 0 2px 10px rgba(0,0,0,0.12);
  z-index: 3;
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  overflow: hidden;
}
.modal-minimap.is-zoomed {
  opacity: 1;
  transform: translateY(0);
}
.minimap-thumb-area {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 2;
  overflow: hidden;
}
.minimap-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
}
.minimap-vp {
  position: absolute;
  top: 0; left: 0;
  border: 2px solid var(--accent);
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(196,180,154,0.25);
  pointer-events: none;
  box-sizing: border-box;
}
.minimap-pct {
  display: block;
  text-align: center;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--accent-ink-1);
  padding: 4px 0 5px;
  line-height: 1;
  border-top: 1px solid var(--accent-border);
}

.modal-zoom-ctrl {
  position: absolute;
  bottom: 16px;
  left: 16px;
  display: flex;
  gap: 0;
  z-index: 2;
  background: #FEFCF8;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 0 0 2px var(--accent-strong);
}

.mzoom-btn {
  width: 38px;
  height: 38px;
  background: transparent;
  border: none;
  border-right: 0.5px solid rgba(0,0,0,0.12);
  color: #111111;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .45s ease, color .45s ease;
}

.mzoom-btn:last-child {
  border-right: none;
}

.mzoom-btn:hover {
  background: var(--accent);
  color: var(--accent-btn);
  transition: background .15s, color .15s;
}

.mzoom-btn:active,
.mzoom-btn.pressed {
  background: var(--accent);
  color: var(--accent-btn);
  transition: background 0s, color 0s;
}

.mzoom-reset {
  font-size: .7rem;
}

/* Toggle 3D/2D */
.modal-vista-ctrl {
  position: absolute;
  top: 16px;
  right: 16px;
  display: flex;
  align-items: center;
  gap: 0;
  z-index: 2;
  border: none;
  background: #FEFCF8;
  border-radius: 10px;
  overflow: hidden;
  flex-wrap: wrap;
  box-shadow: 0 0 0 1.5px var(--accent-strong);
}

.mvista-btn {
  width: 40px;
  height: 36px;
  color: #111111;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: background .2s, color .2s;
  -webkit-tap-highlight-color: transparent;
  outline: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mvista-btn:first-child {
  border-radius: 8px 0 0 8px;
}

.mvista-btn:last-child {
  border-radius: 0 8px 8px 0;
}

.mvista-btn.active {
  background: var(--accent);
  color: var(--accent-btn);
}

.mvista-btn:not(.active):hover {
  background: var(--accent-faint);
  color: #111111;
}

/* Separador y botones dúplex */
.mvista-sep {
  width: 0.5px;
  height: 14px;
  background: #E0D6C8;
  margin: 0 2px;
  flex-shrink: 0;
}

/* Dúplex usa acento */
.mvista-btn.mvista-dpx {
  border-radius: 5px;
  font-size: .6rem;
  letter-spacing: .06em;
  font-weight: 500;
  padding: 5px 9px;
  border: 0.5px solid var(--accent-border);
  color: var(--accent-dim);
  transition: background .2s, border-color .2s, color .2s;
}

.mvista-btn.mvista-dpx:hover {
  background: var(--accent-faint);
  border-color: var(--accent-border2);
  color: var(--accent);
}

.mvista-btn.mvista-dpx.active {
  background: var(--accent-faint2);
  border-color: var(--accent-stroke);
  color: #18140E;
}

/* Panel derecho */
.modal-panel {
  display: flex;
  flex-direction: column;
  border-left: 2px solid var(--accent-ui-border);
  background: #FEFCF8;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 22px 14px 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
  position: relative;
  min-height: 0;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.modal-panel::-webkit-scrollbar {
  width: 3px;
}

.modal-panel::-webkit-scrollbar-thumb {
  background: var(--accent-border);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 10;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #111111;
  font-size: .88rem;
  transition: color .2s, background .2s;
  border-radius: 50%;
}

.modal-close:hover {
  color: #111111;
  background: #F0EAE0;
}

.modal-eyebrow {
  font-size: .5rem;
  letter-spacing: .26em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 5px;
}

.modal-title {
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  font-size: 1.55rem;
  letter-spacing: -.025em;
  line-height: 1.05;
  color: var(--ink);
  padding-bottom: 12px;
  margin-bottom: 12px;
  border-bottom: 1.5px solid var(--accent);
}

.modal-area {
  display: none;
}

/* Disponibilidad colapsable */
/* ── Botón disponibilidad en modal-actions ── */
.mbtn-disp-action {
  background: #ffffff;
  border: 1px solid var(--accent);
  box-shadow: 0 0 12px var(--accent-faint2), 0 2px 8px rgba(0,0,0,0.06);
  color: #111111;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}

.mbtn-disp-action:hover {
  background: var(--accent-faint2);
  transform: translateY(-1px);
}

.mbtn-disp-action:active {
  transform: translateY(0px) scale(0.98);
}

.mbtn-disp-num {
  font-family: 'DM Sans', sans-serif;
  font-size: .82rem;
  font-weight: 500;
  line-height: 1;
  color: var(--accent);
}

/* Color semántico del número según disponibilidad */
.mbtn-disp-num.disp--available { color: #6fcf97; }
.mbtn-disp-num.disp--reserved  { color: #f2c94c; }
.mbtn-disp-num.disp--sold      { color: rgba(245,241,235,0.45); }

/* ── Modal PDF ── */
.pdf-modal {
  position: fixed;
  inset: 0;
  z-index: 9300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.pdf-modal[hidden] { display: none; }

.pdf-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.pdf-modal-box {
  position: relative;
  z-index: 1;
  width: min(860px, 96vw);
  height: min(90dvh, 900px);
  background: #181614;
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 32px 80px rgba(0,0,0,.5), 0 0 0 1px rgba(196,180,154,.18);
  animation: dispModalIn .22s var(--ease) both;
}

.pdf-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 0.5px solid rgba(255,255,255,.08);
  flex-shrink: 0;
  gap: 12px;
}

.pdf-modal-head-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.pdf-modal-eyebrow {
  font-size: .44rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(196,180,154,.6);
}

.pdf-modal-title {
  font-size: .9rem;
  font-weight: 500;
  color: #f0ece6;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pdf-modal-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.pdf-action-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 8px;
  background: rgba(196,180,154,.12);
  border: 0.5px solid rgba(196,180,154,.25);
  color: #C4B49A;
  font-size: .52rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition: background .18s;
}

.pdf-action-btn:hover {
  background: rgba(196,180,154,.22);
}

.pdf-modal-close {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  border: 0.5px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .18s;
  flex-shrink: 0;
}

.pdf-modal-close:hover { background: rgba(255,255,255,.16); }

.pdf-modal-body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.pdf-canvas-wrap {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  background: #1a1816;
  padding: 16px;
  scrollbar-width: thin;
  scrollbar-color: rgba(196,180,154,.3) transparent;
}

.pdf-canvas {
  display: block;
  max-width: 100%;
  box-shadow: 0 4px 24px rgba(0,0,0,.5);
}

.pdf-page-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 10px 16px;
  border-top: 0.5px solid rgba(255,255,255,.08);
  flex-shrink: 0;
}

.pdf-page-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  border: 0.5px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.7);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .18s;
}

.pdf-page-btn:hover:not(:disabled) { background: rgba(255,255,255,.18); }
.pdf-page-btn:disabled { opacity: .3; cursor: default; }

.pdf-page-info {
  font-size: .55rem;
  letter-spacing: .1em;
  color: rgba(255,255,255,.5);
  min-width: 48px;
  text-align: center;
}

.pdf-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: rgba(255,255,255,.4);
  font-size: .7rem;
  text-align: center;
}

.pdf-fallback-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: 8px;
  background: rgba(196,180,154,.15);
  border: 0.5px solid rgba(196,180,154,.3);
  color: #C4B49A;
  font-size: .52rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background .18s;
}

.pdf-fallback-btn:hover { background: rgba(196,180,154,.25); }

/* ── Mini modal de disponibilidad ── */
.disp-modal {
  position: fixed;
  inset: 0;
  z-index: 9200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.disp-modal[hidden] {
  display: none;
}

.disp-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .46);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.disp-modal-box {
  position: relative;
  z-index: 1;
  width: min(480px, 96vw);
  max-height: min(640px, 85vh);
  background: var(--surface);
  border: 0.5px solid var(--accent-border);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: dispModalIn .22s var(--ease) both;
  box-shadow: 0 32px 80px rgba(0,0,0,.22), 0 0 0 2.5px var(--accent-ui-border);
}

@media (min-width: 1024px) {
  .disp-modal-box {
    width: min(38vw, 680px);
    max-height: min(75vh, 800px);
    min-width: 380px;
    min-height: 320px;
  }
  .dmf-grid {
    gap: 10px;
  }
  .dmf-cell {
    min-height: 80px;
    padding: 18px 6px 16px;
    gap: 6px;
  }
  .dmf-cell-num {
    font-size: .62rem;
  }
  .dmf-cell-status {
    font-size: .5rem;
  }
}

@keyframes dispModalIn {
  from { opacity: 0; transform: scale(.95) translateY(6px); }
  to   { opacity: 1; transform: scale(1)  translateY(0);    }
}

.disp-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px 12px;
  border-bottom: 1px solid var(--accent-border);
  background: var(--bg);
  flex-shrink: 0;
}

.disp-modal-head-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.disp-modal-eyebrow {
  font-size: .46rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent-ink-3);
}

.disp-modal-title {
  font-size: .88rem;
  font-weight: 500;
  color: var(--ink);
}

.disp-modal-close {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 0.5px solid var(--accent-border);
  background: var(--surface2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-ink-2);
  cursor: pointer;
  transition: background .18s;
  flex-shrink: 0;
}

.disp-modal-close:hover {
  background: var(--accent-faint2);
}

.disp-modal-legend {
  display: flex;
  gap: 14px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--accent-border);
  background: var(--accent-faint2);
  flex-shrink: 0;
  flex-wrap: wrap;
}

.dml-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .46rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink2);
}

.dml-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dml-dot--available { background: #2e7a4e; }
.dml-dot--reserved  { background: #c07a1a; }
.dml-dot--sold      { background: #aaaaaa; }

.disp-modal-body {
  overflow-y: auto;
  padding: 14px 16px 16px;
  overscroll-behavior: contain;
}

.disp-modal-body::-webkit-scrollbar { width: 4px; }
.disp-modal-body::-webkit-scrollbar-thumb { background: var(--line); border-radius: 2px; }

/* Grid mapa de calor */
.dmf-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px;
}

.dmf-cell {
  border-radius: 7px;
  padding: 14px 4px 12px;
  min-height: 62px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  cursor: default;
  transition: opacity .15s;
}

.dmf-cell:hover { opacity: .82; }

.dmf-cell-num {
  font-size: .52rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 700;
}

.dmf-cell-status {
  font-size: .42rem;
  letter-spacing: .07em;
  text-transform: uppercase;
  font-weight: 500;
}

.dmf-cell--available {
  background: rgba(46, 122, 78, .15);
  color: #1a5c34;
  border: 1px solid rgba(46, 122, 78, .60);
}

.dmf-cell--reserved {
  background: rgba(192, 122, 26, .15);
  color: #8a4d08;
  border: 1px solid rgba(192, 122, 26, .60);
}

.dmf-cell--sold {
  background: rgba(100, 100, 100, .10);
  color: #555;
  border: 1px solid rgba(100, 100, 100, .45);
}

.tower-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.tower-floor {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 10px;
  border: 0.5px solid var(--accent-border);
  background: var(--accent-faint);
  border-radius: 8px;
}

.tower-floor-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 48px;
}

.tower-floor-num {
  font-size: .58rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink);
}

.tower-floor-sub {
  font-size: .46rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink3);
}

.tower-unit {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 130px;
  justify-content: flex-start;
  padding: 7px 10px;
  border: 0.5px solid var(--line);
  background: #fff;
  border-radius: 6px;
  font-size: .52rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink);
}

.tower-unit-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: .8;
  flex-shrink: 0;
}

.tower-unit.available {
  color: #2e7a4e;
  border-color: rgba(46, 122, 78, .35);
  background: rgba(46, 122, 78, .06);
}

.tower-unit.reserved {
  color: #c07a1a;
  border-color: rgba(192, 122, 26, .35);
  background: rgba(192, 122, 26, .07);
}

.tower-unit.reserved .tower-unit-dot {
  background: #c07a1a;
}

.tower-unit.sold {
  color: var(--ink3);
  border-color: rgba(140, 140, 140, .3);
  background: rgba(140, 140, 140, .06);
}

.tower-unit.current-unit {
  box-shadow: 0 0 0 1.5px var(--ink2);
}

.tower-unit.available.current-unit {
  box-shadow: 0 0 0 1.5px #2e7a4e;
}

.tower-unit.reserved.current-unit {
  box-shadow: 0 0 0 1.5px #c07a1a;
}

.tower-unit.sold.current-unit {
  box-shadow: 0 0 0 1.5px var(--ink3);
}

/* Ficha técnica */
.modal-features {
  flex: 0 0 auto;
  min-height: 0;
  padding-bottom: 4px;
  border-bottom: 1.5px solid var(--accent);
  margin-bottom: 10px;
  overflow-y: auto;
  scrollbar-width: none;
}

.modal-features::-webkit-scrollbar {
  display: none;
}

.feat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: #E0D8CC;
  border: 0.5px solid #E0D8CC;
  border-radius: 8px;
  overflow: hidden;
}

.feat-card {
  background: #F5F1EB;
  padding: 8px 8px 7px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.feat-card--si {
  background: #EBF5EC;
  border-color: #B2D8B8;
}

.feat-card--si .feat-card-icon,
.feat-card--si .feat-card-value {
  color: #3A7D44;
}

.feat-card--no {
  background: #F5EBEB;
  border-color: #DDB8B8;
}

.feat-card--no .feat-card-icon,
.feat-card--no .feat-card-value {
  color: #9E3A3A;
}

.feat-card-icon {
  color: #A09588;
  line-height: 1;
}

.feat-card-label {
  font-size: .42rem;
  letter-spacing: .14em;
  color: #A09588;
  text-transform: uppercase;
  font-weight: 500;
}

.feat-card-value {
  font-size: .85rem;
  font-weight: 500;
  color: #1A1714;
  line-height: 1.1;
}

/* Thumbnails de galería en modal */
.modal-thumbs {
  position: relative;
  margin-bottom: 2px;
  overflow: hidden;
  border-radius: 6px;
  flex-shrink: 0;
}

.mthumb-track {
  display: flex;
  width: 100%;
  gap: 4px;
  overflow-x: scroll;
  scroll-behavior: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.mthumb-track::-webkit-scrollbar {
  display: none;
}

.modal-thumb {
  flex: 0 0 auto;
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  background: #E0D8CC;
}

.modal-thumb img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform .3s;
}

.modal-thumb:hover img {
  transform: scale(1.05);
}

.mthumb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 26px;
  height: 26px;
  background: rgba(26, 23, 20, 0.65);
  border: none;
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  padding: 0;
  transition: background .15s, opacity .2s;
}

.mthumb-nav:hover {
  background: rgba(26, 23, 20, 0.88);
}

.mthumb-nav:disabled {
  opacity: 0;
  pointer-events: none;
}

.mthumb-prev { left: 5px; }
.mthumb-next { right: 5px; }

/* Acciones del modal */
.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 14px;
  border-top: 0.5px solid #EAE4DC;
  margin-top: 12px;
}

.mbtn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 5px;
  background: var(--accent);
  flex-shrink: 0;
}

.mbtn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: .63rem;
  font-weight: 400;
  letter-spacing: .18em;
  text-transform: uppercase;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background .22s, color .22s, transform .2s var(--ease), box-shadow .22s;
  border: 0.5px solid transparent;
  border-radius: 8px;
}

.mbtn::after {
  display: none;
}

.mbtn:hover {
  transform: translateY(-1px);
}

.mbtn-primary,
.mbtn-outline,
.mbtn-whatsapp {
  background: #ffffff;
  color: #111111;
  border: 1px solid var(--accent);
  box-shadow: 0 0 12px var(--accent-faint2), 0 2px 8px rgba(0,0,0,0.06);
}

.mbtn-primary:hover,
.mbtn-outline:hover,
.mbtn-whatsapp:hover {
  background: var(--accent-faint2);
  box-shadow: 0 0 20px var(--accent-border), 0 4px 12px rgba(0,0,0,0.08);
}

/* mbtn-disp-action usa doble clase para ganar especificidad sobre .mbtn */
.mbtn.mbtn-disp-action {
  border: 1px solid var(--accent);
  box-shadow: 0 0 12px var(--accent-faint2), 0 2px 8px rgba(0,0,0,0.06);
}

.mbtn.mbtn-disp-action:hover {
  box-shadow: 0 0 20px var(--accent-border), 0 4px 12px rgba(0,0,0,0.08);
}

/* ── GALLERY MODAL ── */
.gallery-modal {
  position: fixed;
  inset: 0;
  z-index: 9100;
  display: none;
  background: rgba(0, 0, 0, .92);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.gallery-modal.gallery-active {
  display: block;
}

/* Header flotante */
.gallery-head {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: linear-gradient(to bottom, rgba(0,0,0,.7) 0%, transparent 100%);
}

.gallery-head-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.gallery-eyebrow {
  font-size: .44rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
}

.gallery-title {
  font-size: .95rem;
  font-weight: 500;
  color: #fff;
  letter-spacing: -.01em;
}

/* Boton cerrar */
.gallery-close {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  border: 0.5px solid rgba(255,255,255,.2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .18s;
  flex-shrink: 0;
}

.gallery-close:hover {
  background: rgba(255,255,255,.24);
}

/* Track fullscreen */
.gallery-track {
  display: flex;
  width: 100%;
  height: 100dvh;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.gallery-track::-webkit-scrollbar {
  display: none;
}

.gallery-slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-slide img {
  max-width: 100%;
  max-height: 100dvh;
  width: auto;
  height: auto;
  object-fit: contain;
  user-select: none;
  pointer-events: none;
  -webkit-user-drag: none;
}

/* Flechas flotantes */
.gallery-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  border: 0.5px solid rgba(255,255,255,.2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: background .18s, opacity .18s;
  cursor: pointer;
}

.gallery-nav:hover:not(:disabled) {
  background: rgba(255,255,255,.24);
}

.gallery-nav:disabled {
  opacity: .2;
  cursor: default;
  pointer-events: none;
}

.gallery-prev { left: 16px; }
.gallery-next { right: 16px; }

/* Footer flotante */
.gallery-dots-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: linear-gradient(to top, rgba(0,0,0,.65) 0%, transparent 100%);
}

.gallery-counter {
  font-size: .55rem;
  letter-spacing: .12em;
  color: rgba(255,255,255,.55);
}

.gallery-dots {
  display: flex;
  gap: 6px;
}

.gallery-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,.3);
  transition: width .2s, background .2s;
  cursor: pointer;
  border: none;
  padding: 0;
}

.gallery-dot.active {
  width: 20px;
  background: var(--accent);
}

/* ─────────────────────────────────────────────────────────────────
/* ── 19. UI BUTTONS SYSTEM ── */

.menu-btn,
.fs-btn,
.qr-btn,
.back-btn {
  width: var(--ui-btn-size) !important;
  min-width: var(--ui-btn-size) !important;
}

.menu-btn,
.fs-btn,
.qr-btn,
.r360-fab,
.back-btn {
  height: var(--ui-btn-size) !important;
  min-height: var(--ui-btn-size) !important;
  border-radius: 10px !important;
  background: var(--accent) !important;
  border: 1px solid rgba(255, 255, 255, 0.35) !important;
  color: #ffffff !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  box-shadow: 0 10px 24px rgba(0, 0, 0, .28) !important;
  z-index: 3300 !important;
}

/* Toggle 2D/3D — mismo sistema visual que los demás controles */
.ubi-map-toggle {
  height: var(--ui-btn-size) !important;
  min-height: var(--ui-btn-size) !important;
  border-radius: 10px !important;
  background: var(--ui-btn-bg) !important;
  border: 1px solid var(--ui-btn-border) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  box-shadow: 0 10px 24px rgba(0, 0, 0, .28) !important;
  z-index: 3300 !important;
  overflow: hidden !important;
}

.ubi-toggle-btn {
  color: var(--ui-btn-color) !important;
}

.ubi-toggle-btn.is-active {
  background: color-mix(in srgb, var(--accent) 16%, var(--ui-btn-bg)) !important;
  color: color-mix(in srgb, var(--accent) 90%, #000) !important;
}

.ubi-toggle-btn+.ubi-toggle-btn::before {
  background: var(--ui-btn-border) !important;
}

.menu-btn:hover,
.fs-btn:hover,
.qr-btn:hover,
.r360-fab:hover,
.back-btn:hover {
  background: var(--accent-strong) !important;
  border-color: rgba(255, 255, 255, 0.55) !important;
}

.ubi-toggle-btn:hover {
  background: rgba(240, 240, 238, 1) !important;
}

.ubi-toggle-btn.is-active:hover {
  background: color-mix(in srgb, var(--accent) 22%, var(--ui-btn-bg)) !important;
}

/* Stack principal: derecha superior */
.fs-btn {
  top: var(--ui-btn-top) !important;
  right: var(--ui-btn-edge) !important;
}

.qr-btn {
  top: var(--ui-btn-top) !important;
  right: calc(var(--ui-btn-edge) + var(--ui-btn-size) + var(--ui-btn-gap)) !important;
}

#page-pisos .pisos-toggle {
  top: var(--ui-btn-top) !important;
  right: calc(var(--ui-btn-edge) + (var(--ui-btn-size) + var(--ui-btn-gap)) * 2) !important;
  left: auto !important;
  transform: none !important;
  position: fixed !important;
}

#page-recorrido360 .fs-btn--r360 {
  top: var(--ui-btn-top) !important;
  right: var(--ui-btn-edge) !important;
}

#page-recorrido360 .qr-btn--r360 {
  top: var(--ui-btn-top) !important;
  right: calc(var(--ui-btn-edge) + var(--ui-btn-size) + var(--ui-btn-gap)) !important;
}

/* Drawer recorridos: desktop/tablet como panel flotante (encima del chrome 3300) */
#page-recorrido360 .r360-drawer {
  z-index: var(--z-r360-drawer) !important;
  top: calc(var(--ui-btn-top) + var(--ui-btn-size) + 8px) !important;
  right: var(--ui-btn-edge) !important;
  left: auto !important;
  bottom: auto !important;
  width: min(260px, 92vw) !important;
  max-height: min(72dvh, 520px) !important;
}

@media (max-width: 760px) {
  :root {
    --ui-btn-size: 44px;
    --ui-btn-edge: 14px;
    --ui-btn-top: calc(14px + env(safe-area-inset-top));
  }

  .menu-btn,
  .fs-btn,
  .qr-btn,
  .r360-fab {
    border-radius: 12px !important;
  }

  /* Mobile: simplificar stack y evitar caos */
  .fs-btn {
    right: var(--ui-btn-edge) !important;
  }

  .qr-btn {
    right: calc(var(--ui-btn-edge) + var(--ui-btn-size) + var(--ui-btn-gap)) !important;
  }

  /* Recorridos en mobile: solo dos botones arriba */
  #page-recorrido360 .fs-btn--r360 {
    right: var(--ui-btn-edge) !important;
  }

  #page-recorrido360 .qr-btn--r360 {
    right: calc(var(--ui-btn-edge) + var(--ui-btn-size) + var(--ui-btn-gap)) !important;
  }

  /* Drawer: siempre dropdown arriba derecha, igual que desktop */
  #page-recorrido360 .r360-drawer {
    z-index: var(--z-r360-drawer) !important;
    top: calc(var(--ui-btn-top) + var(--ui-btn-size) + 8px) !important;
    right: var(--ui-btn-edge) !important;
    bottom: auto !important;
    left: auto !important;
    width: min(240px, calc(100vw - 28px)) !important;
    max-height: min(72dvh, 520px) !important;
    border-radius: 12px !important;
    transform: translateY(-6px) scale(.97) !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  #page-recorrido360 .r360-drawer.open {
    transform: translateY(0) scale(1) !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: all !important;
  }

  #page-recorrido360 .r360-handle {
    display: none !important;
  }

  #page-recorrido360 .r360-drawer-header {
    display: block !important;
  }
}

@media (max-height: 500px) and (max-width: 1024px) {
  :root {
    --ui-btn-size: 34px;
    --ui-btn-gap: 8px;
    --ui-btn-edge: 14px;
    --ui-btn-top: calc(10px + env(safe-area-inset-top));
  }

  /* Horizontal chico: drawer lateral compacto */
  /* Drawer: siempre dropdown arriba derecha, igual que desktop */
  #page-recorrido360 .r360-drawer {
    z-index: var(--z-r360-drawer) !important;
    top: calc(var(--ui-btn-top) + var(--ui-btn-size) + 8px) !important;
    right: var(--ui-btn-edge) !important;
    bottom: auto !important;
    left: auto !important;
    width: min(240px, calc(100vw - 28px)) !important;
    max-height: min(72dvh, 520px) !important;
    border-radius: 12px !important;
    transform: translateY(-6px) scale(.97) !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  #page-recorrido360 .r360-drawer.open {
    transform: translateY(0) scale(1) !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: all !important;
  }

  #page-recorrido360 .r360-handle {
    display: none !important;
  }

  #page-recorrido360 .r360-drawer-header {
    display: block !important;
  }
}

/* ─────────────────────────────────────────────────────────────────
   20. HOTFIX MOBILE POSITIONING
───────────────────────────────────────────────────────────────── */
@media (max-width: 760px) and (orientation: portrait) {

  /* Pisos: tira inferior (solo vertical; en landscape manda la regla ~2527) */
  #page-pisos .pisos-nav {
    position: absolute !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    top: auto !important;
    transform: none !important;
    flex-direction: row !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    max-height: none !important;
    width: 100% !important;
    border-radius: 0 !important;
    border: 0 !important;
    border-top: 0.5px solid rgba(0, 0, 0, .10) !important;
    padding: 8px 10px calc(8px + env(safe-area-inset-bottom)) !important;
    gap: 4px !important;
    background: rgba(232, 232, 228, .96) !important;
    backdrop-filter: blur(14px) !important;
    -webkit-backdrop-filter: blur(14px) !important;
    justify-content: flex-start !important;
    scrollbar-width: none !important;
  }

  #page-pisos .pisos-nav::-webkit-scrollbar {
    display: none !important;
  }

  #page-pisos .piso-nav-btn {
    min-height: 38px !important;
    padding: 8px 14px !important;
    flex-shrink: 0 !important;
  }
}

@media (max-height: 500px) and (max-width: 1024px) {

  /* Pisos (landscape): siempre a la derecha, top fijo debajo de los botones */
  #page-pisos .pisos-nav {
    left: auto !important;
    right: calc(env(safe-area-inset-right, 0px) + 8px) !important;
    top: calc(env(safe-area-inset-top, 0px) + 58px) !important;
    bottom: 8px !important;
    transform: none !important;
    width: auto !important;
    flex-direction: column !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    max-height: none !important;
    border: 0.5px solid rgba(0, 0, 0, .08) !important;
    border-radius: 10px !important;
    border-top: 0.5px solid rgba(0, 0, 0, .08) !important;
    padding: 6px 4px !important;
  }

  #page-pisos .piso-nav-btn {
    min-height: 34px !important;
    padding: 5px 10px !important;
    font-size: .52rem !important;
  }

  /* Leyenda: abajo centrada */
  #page-pisos .pisos-legend {
    top: auto !important;
    bottom: 10px !important;
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
    gap: 10px !important;
    padding: 5px 12px !important;
  }
}

/* ─────────────────────────────────────────────────────────────────
    21. RECORRIDOS — reglas canónicas (FAB + badge; no duplicar en sec. 19)
───────────────────────────────────────────────────────────────── */
#page-recorrido360 .r360-now-badge {
  position: fixed !important;
  left: auto !important;
  right: max(12px, env(safe-area-inset-right)) !important;
  bottom: calc(12px + env(safe-area-inset-bottom)) !important;
  transform: none !important;
  z-index: 3340 !important;
  opacity: 1 !important;
  visibility: visible !important;
  max-width: min(68vw, 280px) !important;
}

/* Botón principal: mostrar siempre el nombre Recorridos */
#page-recorrido360 .r360-fab {
  /* Tercer control en fila superior (después de fs + qr), ancho con etiqueta */
  top: var(--ui-btn-top) !important;
  bottom: auto !important;
  left: auto !important;
  right: calc(var(--ui-btn-edge) + (var(--ui-btn-size) + var(--ui-btn-gap)) * 2) !important;
  width: auto !important;
  min-width: 132px !important;
  max-width: min(42vw, 200px) !important;
  padding: 0 14px !important;
  justify-content: center !important;
  gap: 8px !important;
  min-height: var(--ui-btn-size) !important;
  height: auto !important;
}

#page-recorrido360 .r360-fab-label {
  display: inline-block !important;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 18ch;
}

@media (max-width: 480px) {
  #page-recorrido360 .r360-fab {
    min-width: 118px !important;
    padding: 0 12px !important;
  }

  #page-recorrido360 .r360-fab-label {
    font-size: .54rem !important;
    letter-spacing: .1em !important;
  }
}

/* ─────────────────────────────────────────────────────────────────
   22. MODAL — TABLET PORTRAIT (iPad Mini 768px, iPad Pro 1024px)
   Stack vertical: imagen arriba, info abajo — igual que móvil
───────────────────────────────────────────────────────────────── */

/* 22. MODAL - TABLET PORTRAIT */
@media (min-width: 761px) and (max-width: 1180px) and (orientation: portrait) {
  .modal-box {
    display: flex !important;
    flex-direction: column !important;
    grid-template-columns: none !important;
    height: 100dvh !important;
    width: 100% !important;
    max-width: 100% !important;
    border-radius: 0 !important;
  }
  .modal-canvas {
    order: 1 !important;
    flex: 0 0 44dvh !important;
    min-height: 44dvh !important;
    max-height: 44dvh !important;
  }
  .modal-panel {
    order: 2 !important;
    flex: 1 !important;
    min-height: 0 !important;
    border-left: none !important;
    border-top: 2px solid var(--accent-ui-border) !important;
  }
}

/* 23. MODAL - MOBILE PORTRAIT */
@media (max-width: 760px) and (orientation: portrait) {
  .modal-box {
    display: flex !important;
    flex-direction: column !important;
    grid-template-columns: none !important;
    height: 100dvh !important;
    width: 100% !important;
    max-width: 100% !important;
    border-radius: 0 !important;
  }
  .modal-canvas {
    order: 1 !important;
    flex: 0 0 42dvh !important;
    min-height: 42dvh !important;
    max-height: 42dvh !important;
  }
  .modal-panel {
    order: 2 !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    border-left: none !important;
    border-top: 2px solid var(--accent-ui-border) !important;
    overflow-y: auto !important;
  }
}

/* 24. MODAL - MOBILE LANDSCAPE */
@media (max-height: 500px) and (max-width: 1024px) and (orientation: landscape) {
  .modal-box {
    grid-template-columns: 1fr 240px !important;
    height: 100dvh !important;
    width: 100% !important;
    border-radius: 0 !important;
  }
}