/* ═══════════════════════════════════════════════════
   VARIABLES
═══════════════════════════════════════════════════ */
:root {
  --rojo:       #2d5269;
  --rojo-dark:  #102e44;
  --rojo-light: #436f86;

  --highlight:        #5e91ab;
  --highlight-glow:   rgba(94,145,171,.45);
  --multi-highlight:  #F59E0B;
  --multi-glow:       rgba(245,158,11,.45);
  --especial-color:   #e8e12b;
  --especial-glow:    rgba(232,225,43,.6);

  --bg:      #F0EFED;
  --surface: #FFFFFF;
  --text:    #1A1A1A;
  --muted:   #666666;
  --border:  #DEDCDA;

  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 20px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.10);
  --shadow-md: 0 4px 12px rgba(0,0,0,.15);
  --shadow-lg: 0 8px 24px rgba(0,0,0,.20);

  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --t: .18s ease;

  /* alturas dinámicas — sobreescritas por JS */
  --header-h:  116px;
  --flnav-h:   44px;
  --filters-h: 50px;
}

/* ═══════════════════════════════════════════════════
   RESET
═══════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  height: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  height: 100%;
  display: flex;
  flex-direction: column;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

button { font-family: inherit; cursor: pointer; }

/* ═══════════════════════════════════════════════════
   HEADER
═══════════════════════════════════════════════════ */
.header {
  flex-shrink: 0;
  background: var(--rojo);
  padding: 10px 14px 12px;
  box-shadow: var(--shadow-md);
  position: relative;
  z-index: 100;
  overflow: visible; /* dropdown desborda hacia abajo */
}

.header__top {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}

.header__title {
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -.4px;
}

.header__sub {
  color: rgba(255,255,255,.65);
  font-size: 12px;
  font-weight: 500;
}

/* Search */
.search-wrapper { position: relative; }

.search-box {
  display: flex;
  align-items: center;
  background: #fff;
  border-radius: var(--r-lg);
  height: 44px;
  padding: 0 12px;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}

.search-icon {
  width: 18px;
  height: 18px;
  color: var(--muted);
  flex-shrink: 0;
}

.search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 16px; /* evita zoom en iOS */
  color: var(--text);
  background: transparent;
  min-width: 0;
}
.search-input::placeholder { color: #AAA; }
.search-input::-webkit-search-cancel-button { display: none; }

.search-clear {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: #AAA;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  transition: background var(--t);
}
.search-clear:hover { background: #F0F0F0; }
.search-clear svg { width: 14px; height: 14px; }

/* Resultados */
.search-results {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--surface);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  max-height: 240px;
  overflow-y: auto;
  z-index: 300;
  list-style: none;
  padding: 4px 0;
  overscroll-behavior: contain;
}
.search-results.visible { display: block; }

.search-result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background var(--t);
  gap: 12px;
}
.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover,
.search-result-item:focus      { background: #F5F4F1; outline: none; }
.search-result-item:active     { background: #EEECEA; }

.result-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.result-name mark {
  background: rgba(196,30,58,.13);
  color: var(--rojo);
  border-radius: 2px;
  font-weight: 700;
}

.result-meta {
  text-align: right;
  flex-shrink: 0;
}
.result-meta span { display: block; font-size: 11px; color: var(--muted); }

.result-no-match {
  padding: 14px 16px;
  font-size: 14px;
  color: var(--muted);
  text-align: center;
}

/* ═══════════════════════════════════════════════════
   FLOOR NAV
═══════════════════════════════════════════════════ */
.floor-nav {
  flex-shrink: 0;
  height: var(--flnav-h);
  background: var(--surface);
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
  border-bottom: 2px solid var(--border);
  padding: 0 6px;
  z-index: 90;
}
.floor-nav::-webkit-scrollbar { display: none; }

.floor-tab {
  flex-shrink: 0;
  height: 100%;
  padding: 0 14px;
  border: none;
  background: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: all var(--t);
  white-space: nowrap;
}
.floor-tab.active {
  color: var(--rojo);
  border-bottom-color: var(--rojo);
  font-weight: 700;
}
.floor-tab:hover:not(.active) { color: var(--text); }

/* ═══════════════════════════════════════════════════
   QUICK FILTERS
═══════════════════════════════════════════════════ */
/* ── Botón flotante Mesa de Proyecto ── */
.mesa-fab {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  height: 44px;
  padding: 0 16px;
  border-radius: var(--r-lg);
  border: none;
  background: #e8e12b;
  color: #102e44;
  font-size: 13px;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: transform var(--t), box-shadow var(--t);
  cursor: pointer;
  white-space: nowrap;
}
.mesa-fab:active {
  transform: translateX(-50%) scale(.96);
  box-shadow: var(--shadow-sm);
}
.mesa-fab.fab-hidden {
  display: none;
}

/* ═══════════════════════════════════════════════════
   MAP CONTAINER
═══════════════════════════════════════════════════ */
.map-container {
  flex: 1;
  overflow: hidden;
  position: relative;
  background: #C8C4BF;
  min-height: 0; /* flex child shrink fix */
}

.svg-wrapper {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
}
.svg-wrapper.panning { cursor: grabbing; }

.svg-wrapper svg {
  width: 100%;
  height: 100%;
  display: block;
  touch-action: none; /* pan/zoom manejado por JS */
}

/* Placeholder */
.map-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: 12px;
  color: var(--muted);
}
.map-placeholder__icon { font-size: 52px; }
.map-placeholder p { font-size: 15px; }

/* ═══════════════════════════════════════════════════
   SVG: ESTILOS BASE DE ESPACIOS
═══════════════════════════════════════════════════ */
.espacio { cursor: pointer; }
.espacio rect, .espacio polygon { transition: filter .15s ease; }
.espacio:hover rect,
.espacio:hover polygon { filter: brightness(.93); }

/* Tipos */
.tipo-aula       rect { fill: #EEF2FB; stroke: #BCC8E8; stroke-width: 1.5; }
.tipo-laboratorio rect { fill: #F2EEFB; stroke: #C8BCE8; stroke-width: 1.5; }
.tipo-comedor    rect { fill: #EEFBF2; stroke: #BCE8CC; stroke-width: 1.5; }
.tipo-bano       rect { fill: #EEF9FB; stroke: #BCE4E8; stroke-width: 1.5; }
.tipo-biblioteca rect { fill: #FBFBEE; stroke: #E8E4BC; stroke-width: 1.5; }
.tipo-tramites   rect { fill: #FBF5EE; stroke: #E8D4BC; stroke-width: 1.5; }
.tipo-otro       rect { fill: #F5F4F0; stroke: #CCCCCC; stroke-width: 1.5; }
.tipo-especial   rect { fill: #FFF8E1; stroke: #F59E0B; stroke-width: 2;   }

/* Labels dentro del SVG */
.room-label {
  font-family: var(--font);
  font-size: 11px;
  font-weight: 600;
  fill: #333;
  pointer-events: none;
  dominant-baseline: central;
  text-anchor: middle;
}
.room-label-sm {
  font-size: 9px;
  font-weight: 500;
}
.room-label-lg {
  font-size: 13px;
  font-weight: 700;
}

/* Zona de corredor / hall */
.corredor rect { fill: #E4E2DE; stroke: none; }
.elevadores rect { fill: #D0CCC8; stroke: #AAAAAA; stroke-width: 1; }
.escalera   rect { fill: #DDDBD7; stroke: #BBBBBB; stroke-width: 1; stroke-dasharray: 4 2; }

/* ─── HIGHLIGHT ÚNICO (búsqueda) ─── */
.svg-highlight rect,
.svg-highlight polygon {
  fill:         var(--highlight) !important;
  stroke:       #CC0022 !important;
  stroke-width: 3px !important;
  filter: drop-shadow(0 0 8px var(--highlight-glow));
  animation: pulso-beat 1.1s ease-in-out infinite;
}
.svg-highlight .room-label { fill: #fff !important; }

/* ─── HIGHLIGHT MÚLTIPLE (filtros) ─── */
.svg-multi-highlight rect,
.svg-multi-highlight polygon {
  fill:         var(--multi-highlight) !important;
  stroke:       #D97706 !important;
  stroke-width: 2.5px !important;
  filter: drop-shadow(0 0 6px var(--multi-glow));
  animation: pulso-multi 1.6s ease-in-out infinite;
}
.svg-multi-highlight .room-label { fill: #fff !important; }

/* ─── HIGHLIGHT ESPECIAL (Mesa de Proyecto) ─── */
.svg-especial-highlight rect,
.svg-especial-highlight polygon,
.svg-especial-highlight .estrella {
  fill:         #7C3AED !important;
  stroke:       #5B21B6 !important;
  stroke-width: 3px !important;
  filter: drop-shadow(0 0 10px rgba(124,58,237,.6));
  animation: pulso-especial .9s ease-in-out infinite;
}
.svg-especial-highlight .room-label { fill: #fff !important; }

/* ─── ESTRELLA — Mesa de Proyecto (siempre visible) ─── */
.estrella {
  fill: var(--especial-color);
  stroke: #E07B00;
  stroke-width: 1.5;
  transform-box: fill-box;
  transform-origin: center;
  animation: pulso-estrella 2s ease-in-out infinite;
  pointer-events: none;
}
.estrella-label {
  font-family: var(--font);
  font-size: 9px;
  font-weight: 700;
  fill: #333;
  text-anchor: middle;
  dominant-baseline: hanging;
  pointer-events: none;
}

/* ─── KEYFRAMES ─── */
@keyframes pulso-beat {
  0%,100% { fill: #FF3355 !important; filter: drop-shadow(0 0 6px rgba(255,51,85,.5)); }
  50%     { fill: #FF6680 !important; filter: drop-shadow(0 0 16px rgba(255,51,85,.9)); }
}
@keyframes pulso-multi {
  0%,100% { fill: #F59E0B !important; filter: drop-shadow(0 0 4px rgba(245,158,11,.4)); }
  50%     { fill: #FCD34D !important; filter: drop-shadow(0 0 12px rgba(245,158,11,.8)); }
}
@keyframes pulso-especial {
  0%,100% { fill: #7C3AED !important; filter: drop-shadow(0 0 6px rgba(124,58,237,.5)); }
  50%     { fill: #A78BFA !important; filter: drop-shadow(0 0 18px rgba(124,58,237,.9)); }
}
@keyframes pulso-estrella {
  0%,100% { transform: scale(1);    filter: drop-shadow(0 0 4px rgba(255,215,0,.5)); }
  50%     { transform: scale(1.18); filter: drop-shadow(0 0 12px rgba(255,165,0,.9)); }
}

/* ═══════════════════════════════════════════════════
   ZOOM CONTROLS
═══════════════════════════════════════════════════ */
.zoom-controls {
  position: absolute;
  right: 14px;
  bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 10;
}

.zoom-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--surface);
  box-shadow: var(--shadow-md);
  font-size: 20px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  transition: transform var(--t), background var(--t);
}
.zoom-btn:active { transform: scale(.9); background: #EEE; }

/* ═══════════════════════════════════════════════════
   FLOOR BADGE
═══════════════════════════════════════════════════ */
.floor-badge {
  position: absolute;
  left: 12px;
  bottom: 20px;
  background: rgba(0,0,0,.65);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: var(--r-lg);
  backdrop-filter: blur(4px);
  pointer-events: none;
  transition: opacity var(--t);
  z-index: 10;
}

/* ═══════════════════════════════════════════════════
   DETAIL PANEL
═══════════════════════════════════════════════════ */
.detail-panel {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--surface);
  border-radius: var(--r-md) var(--r-md) 0 0;
  box-shadow: 0 -4px 24px rgba(0,0,0,.2);
  transform: translateY(100%);
  transition: transform .3s cubic-bezier(.22,1,.36,1);
  padding: 20px 20px 32px;
}
.detail-panel.visible {
  transform: translateY(0);
}

.detail-panel__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
  max-width: 320px;
  margin: 0 auto;
}

.detail-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: none;
  border: none;
  font-size: 18px;
  color: var(--muted);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t);
}
.detail-close:hover { background: #EEE; }

.detail-icon { font-size: 36px; margin-bottom: 4px; }

.detail-name {
  font-size: 18px;
  font-weight: 800;
  color: var(--text);
  line-height: 1.2;
}

.detail-meta {
  font-size: 13px;
  color: var(--muted);
}

/* ═══════════════════════════════════════════════════
   TOAST
═══════════════════════════════════════════════════ */
.toast {
  position: fixed;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: rgba(10,10,10,.88);
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--r-lg);
  font-size: 13px;
  font-weight: 500;
  z-index: 500;
  opacity: 0;
  transition: all .28s ease;
  pointer-events: none;
  white-space: nowrap;
  max-width: 88vw;
  text-align: center;
  backdrop-filter: blur(6px);
  text-overflow: ellipsis;
  overflow: hidden;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ═══════════════════════════════════════════════════
   CAPTURE BANNER
═══════════════════════════════════════════════════ */
.capture-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 150;
  background: #111;
  padding: 14px 16px 20px;
  box-shadow: 0 -4px 20px rgba(0,0,0,.35);
  transform: translateY(100%);
  transition: transform .4s cubic-bezier(.22,1,.36,1);
}
.capture-banner.visible { transform: translateY(0); }

.capture-close {
  position: absolute;
  top: 10px;
  right: 12px;
  background: none;
  border: none;
  color: rgba(255,255,255,.45);
  font-size: 18px;
  line-height: 1;
}

.capture-banner__content { padding-right: 28px; }

.capture-banner__text {
  font-size: 13px;
  color: rgba(255,255,255,.75);
  line-height: 1.45;
  margin-bottom: 10px;
}
.capture-banner__text strong { color: #fff; }

.capture-cta {
  display: inline-block;
  height: 40px;
  line-height: 40px;
  padding: 0 20px;
  background: var(--rojo);
  color: #fff;
  border-radius: var(--r-sm);
  font-size: 13px;
  font-weight: 700;
  font-family: inherit;
  text-decoration: none;
  transition: background var(--t);
  white-space: nowrap;
}
.capture-cta:hover { background: var(--rojo-dark); }

/* ═══════════════════════════════════════════════════
   CAPAS DEL MAPA
═══════════════════════════════════════════════════ */
.layer-controls {
  flex-shrink: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 5px 0;
}
.layer-controls__track {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  overflow-x: auto;
  scrollbar-width: none;
}
.layer-controls__track::-webkit-scrollbar { display: none; }
.layer-controls__label {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
}
.layer-btn {
  height: 28px;
  padding: 0 11px;
  border-radius: var(--r-lg);
  border: 1.5px solid var(--border);
  background: var(--surface);
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  transition: all var(--t);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.layer-btn.active {
  color: #fff;
  border-color: transparent;
}
.layer-btn[data-layer="aula"].active        { background: #4A72D0; }
.layer-btn[data-layer="espacio"].active     { background: #1E9E5A; }
.layer-btn[data-layer="laboratorio"].active { background: #7C3AED; }
.layer-btn[data-layer="bano"].active        { background: #0891B2; }
.layer-btn[data-layer="evacuacion"].active  { background: #2d5e3c; }

/* ── Capas aplicadas al SVG wrapper ──
   Real SVG (Illustrator): fill white tapa el PNG por debajo
   Esquemático: opacity 0 oculta el <g> entero (forma + etiqueta) */

/* SVG real — cuando hay capa activa, tapar con blanco los que no coinciden */
.svg-wrapper.layer-active [id$="nteractivas"] [data-tipo] {
  fill: white !important;
  stroke: transparent !important;
  pointer-events: none;
}
.svg-wrapper.layer-active.layer-aula [id$="nteractivas"] [data-tipo="aula"] {
  fill: rgba(74, 114, 208, 0.30) !important;
  stroke: #4A72D0 !important;
  stroke-width: 1.5 !important;
  pointer-events: auto;
}
.svg-wrapper.layer-active.layer-espacio [id$="nteractivas"] [data-tipo="espacio"] {
  fill: rgba(30, 158, 90, 0.30) !important;
  stroke: #1E9E5A !important;
  stroke-width: 1.5 !important;
  pointer-events: auto;
}
.svg-wrapper.layer-active.layer-laboratorio [id$="nteractivas"] [data-tipo="laboratorio"] {
  fill: rgba(124, 58, 237, 0.30) !important;
  stroke: #7C3AED !important;
  stroke-width: 1.5 !important;
  pointer-events: auto;
}
.svg-wrapper.layer-active.layer-bano [id$="nteractivas"] [data-tipo="bano"] {
  fill: rgba(8, 145, 178, 0.30) !important;
  stroke: #0891B2 !important;
  stroke-width: 1.5 !important;
  pointer-events: auto;
}

/* SVG esquemático — oculta el grupo entero (rect + texto) */
.svg-wrapper.layer-active .espacio {
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t);
}
.svg-wrapper.layer-active.layer-aula .espacio.tipo-aula,
.svg-wrapper.layer-active.layer-espacio .espacio.tipo-espacio,
.svg-wrapper.layer-active.layer-laboratorio .espacio.tipo-laboratorio,
.svg-wrapper.layer-active.layer-bano .espacio.tipo-bano {
  opacity: 1;
  pointer-events: auto;
}

/* Color para esquemático cuando la capa está activa */
.svg-wrapper.layer-aula .tipo-aula rect        { fill: rgba(74,114,208,.30) !important; stroke: #4A72D0 !important; stroke-width: 1.5 !important; }
.svg-wrapper.layer-espacio .tipo-espacio rect  { fill: rgba(30,158,90,.30) !important;  stroke: #1E9E5A !important; stroke-width: 1.5 !important; }
.svg-wrapper.layer-laboratorio .tipo-laboratorio rect { fill: rgba(124,58,237,.30) !important; stroke: #7C3AED !important; stroke-width: 1.5 !important; }
.svg-wrapper.layer-bano .tipo-bano rect        { fill: rgba(8,145,178,.30) !important;  stroke: #0891B2 !important; stroke-width: 1.5 !important; }

/* ── Capa Evacuación ──
   Oculta por defecto; visible solo cuando el toggle está activo */
#Evacuacion {
  display: none;
}
.svg-wrapper.layer-evacuacion #Evacuacion {
  display: block;
}

/* .resaltado siempre gana sobre la capa */
[id$="nteractivas"] path.resaltado,
[id$="nteractivas"] rect.resaltado,
[id$="nteractivas"] polygon.resaltado {
  fill: rgba(255, 51, 85, 0.50) !important;
  stroke: #CC0022 !important;
}

/* ═══════════════════════════════════════════════════
   SVG REAL (Illustrator) — Zonas_interactivas overlay
   Por defecto: transparente. Con .resaltado: visible.
═══════════════════════════════════════════════════ */
/* Selector genérico que soporta cualquier nombre de grupo interactivo
   (Zonas_interactivas, Interactivas, o el que use cada piso) */
[id$="nteractivas"] path,
[id$="nteractivas"] rect,
[id$="nteractivas"] polygon {
  fill: transparent;
  stroke: transparent;
  transition: fill 0.3s ease, stroke 0.3s ease;
  cursor: pointer;
}

/* Mesa de Proyecto — siempre visible como estrella amarilla */
[id$="nteractivas"] [data-tipo="especial"]:not(.resaltado):not(.resaltado-multi) {
  fill: var(--especial-color) !important;
  stroke: #E07B00 !important;
  stroke-width: 1.5 !important;
  pointer-events: auto !important;
}
.svg-wrapper.layer-active [id$="nteractivas"] [data-tipo="especial"]:not(.resaltado):not(.resaltado-multi) {
  fill: var(--especial-color) !important;
  stroke: #E07B00 !important;
  stroke-width: 1.5 !important;
  pointer-events: auto !important;
}

[id$="nteractivas"] path:hover,
[id$="nteractivas"] rect:hover,
[id$="nteractivas"] polygon:hover {
  fill: rgba(196, 30, 58, 0.12);
  stroke: rgba(196, 30, 58, 0.35);
  stroke-width: 1.5;
}

[id$="nteractivas"] path.resaltado,
[id$="nteractivas"] rect.resaltado,
[id$="nteractivas"] polygon.resaltado {
  fill: rgba(255, 51, 85, 0.45) !important;
  stroke: #CC0022 !important;
  stroke-width: 3 !important;
  filter: drop-shadow(0 0 8px rgba(255, 51, 85, 0.6));
  animation: pulso-beat 1.1s ease-in-out infinite;
}

/* Multi-resaltado (filtros) */
[id$="nteractivas"] path.resaltado-multi,
[id$="nteractivas"] rect.resaltado-multi,
[id$="nteractivas"] polygon.resaltado-multi {
  fill: rgba(245, 158, 11, 0.45) !important;
  stroke: #D97706 !important;
  stroke-width: 2.5 !important;
  filter: drop-shadow(0 0 6px rgba(245, 158, 11, 0.6));
  animation: pulso-multi 1.6s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE — TABLET (≥768px)
═══════════════════════════════════════════════════ */
@media (min-width: 768px) {
  .header                 { padding: 12px 24px 14px; }
  .header__title          { font-size: 20px; }
  .floor-tab              { font-size: 14px; padding: 0 20px; }
  .layer-btn              { height: 30px; font-size: 12px; }
  .layer-controls__track  { gap: 10px; padding: 0 16px; }
  .zoom-controls          { bottom: 28px; right: 20px; }
  .search-results         { max-height: 320px; }
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE — DESKTOP (≥1024px)
═══════════════════════════════════════════════════ */
@media (min-width: 1024px) {
  /* ── Header: título + buscador en una sola fila ── */
  .header {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 24px;
    padding: 0 32px;
    height: 64px;
  }
  .header__top            { margin-bottom: 0; flex-shrink: 0; }
  .header__title          { font-size: 22px; }
  .search-wrapper         { flex: 1; max-width: 520px; }

  /* ── Floor nav ── */
  .floor-nav              { padding: 0 32px; }
  .floor-tab              { font-size: 14px; padding: 0 22px; }
  .floor-badge            { display: none; }

  /* ── Layer controls ── */
  .layer-controls         { padding: 7px 0; }
  .layer-controls__track  { gap: 12px; padding: 0 32px; }
  .layer-btn              { height: 32px; font-size: 12px; padding: 0 14px; }

  /* ── Zoom controls: abajo a la izquierda (libera el lado derecho para el panel) ── */
  .zoom-controls          { bottom: 32px; right: auto; left: 20px; }
  .zoom-btn               { width: 44px; height: 44px; font-size: 22px; }

  /* ── FAB: se queda centrado en la parte inferior ── */
  .mesa-fab               { bottom: 32px; }
  .mesa-fab:active        { transform: translateX(-50%) scale(.96); }

  /* ── Detail panel → side panel desde la derecha ── */
  .detail-panel {
    top: 0;
    left: auto;
    right: 0;
    bottom: 0;
    width: 300px;
    border-radius: var(--r-md) 0 0 var(--r-md);
    box-shadow: -4px 0 24px rgba(0,0,0,.2);
    transform: translateX(110%);
    padding: 28px 24px 32px;
  }
  .detail-panel.visible   { transform: translateX(0); }
  .detail-panel__inner {
    align-items: flex-start;
    text-align: left;
    max-width: none;
    padding-top: 12px;
  }
  .detail-name            { font-size: 20px; }
  .detail-icon            { font-size: 40px; }

  /* ── Capture banner → tarjeta flotante bottom-left ── */
  .capture-banner {
    right: auto;
    left: 24px;
    width: 360px;
    bottom: 16px;
    border-radius: var(--r-md);
    padding: 16px 20px 20px;
  }
  .capture-banner__content { padding-right: 32px; }

  /* ── Toast ── */
  .toast                  { bottom: 100px; }
}