/* ══════════════════════════════════════════════════
   REBE NEUQUÉN — style.css
══════════════════════════════════════════════════ */

:root {
  --brand:      #5c7f74;
  --brand-dark: #4a6860;
  --brand-pale: #edf4f2;
  --brand-mid:  rgba(92,127,116,.15);
  --white:   #ffffff;
  --off:     #f8f8f6;
  --gray-50: #f4f4f2;
  --gray-100:#ebebea;
  --gray-200:#d8d8d6;
  --gray-400:#a0a09e;
  --gray-600:#6a6a68;
  --gray-800:#2a2a28;
  --black:   #141412;
  --green:  #3dba78;
  --red:    #e05252;
  --f: 'Montserrat', sans-serif;
  --ease:   cubic-bezier(.4,0,.2,1);
  --spring: cubic-bezier(.34,1.56,.64,1);
  --r-sm: 6px; --r-md: 10px; --r-lg: 16px; --r-xl: 24px;
  --shadow-sm: 0 1px 4px rgba(0,0,0,.07);
  --shadow-md: 0 4px 20px rgba(0,0,0,.09);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.14);
  --shadow-xl: 0 24px 80px rgba(0,0,0,.2);
}

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

/* ── Body scrolleable ── */
html { scroll-behavior: smooth; }
html, body {
  height: 100%;
  background: var(--white);
  font-family: var(--f);
  color: var(--black);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-y: auto;
}

/* ── scroll-page: flujo normal, sin overflow propio ── */
.scroll-page {
  /* sin overflow: el scroll lo maneja el body */
}

/* ── Overlay menú ── */
.overlay {
  position: fixed; inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,.45);
  backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity .4s var(--ease);
}
.overlay.open { opacity: 1; pointer-events: all; }

/* ══════════════════════════════════════════════════
   HAMBURGER
══════════════════════════════════════════════════ */
.hamburger {
  position: fixed; top: 20px; left: 20px;
  z-index: 1200;
  width: 44px; height: 44px;
  background: rgba(255,255,255,.9);
  border: 1.5px solid rgba(0,0,0,.1);
  border-radius: var(--r-sm);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 5px; cursor: pointer;
  backdrop-filter: blur(10px);
  transition: all .2s var(--ease);
  box-shadow: var(--shadow-sm);
}
.hamburger:hover { background: var(--brand); border-color: var(--brand); }
.hamburger:hover span { background: #fff; }
.hamburger span {
  display: block; width: 18px; height: 1.5px;
  background: var(--gray-800);
  border-radius: 2px;
  transition: all .3s var(--ease);
  transform-origin: center;
}
/* Cuando el menú está abierto, el hamburger se oculta — el X del menú es suficiente */
.hamburger.open { opacity: 0; pointer-events: none; }

/* ══════════════════════════════════════════════════
   SIDE MENU
══════════════════════════════════════════════════ */
.side-menu {
  position: fixed; top: 0; left: 0; bottom: 0;
  width: 290px; z-index: 1100;
  background: var(--white);
  border-right: 1px solid var(--gray-100);
  transform: translateX(-100%);
  transition: transform .42s var(--ease);
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-xl);
}
.side-menu.open { transform: translateX(0); }

.menu-header {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 26px 22px 22px;
  border-bottom: 1px solid var(--gray-100);
}
.menu-logo { display: flex; align-items: center; gap: 11px; }
.menu-diamond { color: var(--brand); font-size: 14px; }
.menu-logo-text { display: flex; flex-direction: column; gap: 1px; }
.menu-rebe { font-size: 16px; font-weight: 700; color: var(--brand); letter-spacing: .04em; line-height: 1; }
.menu-neuquen { font-size: 13px; font-weight: 300; color: var(--gray-800); letter-spacing: .06em; line-height: 1; }
.menu-logo small { font-size: 9px; color: var(--gray-400); letter-spacing: .14em; text-transform: uppercase; margin-top: 3px; }
.menu-close {
  width: 32px; height: 32px;
  background: var(--gray-50); border: 1px solid var(--gray-100);
  border-radius: var(--r-sm); color: var(--gray-600);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.menu-close:hover { background: var(--brand); color: #fff; border-color: var(--brand); }

.nav-list { list-style: none; flex: 1; padding: 12px 0; overflow-y: auto; }
.nav-item {
  display: flex; align-items: center; gap: 14px;
  padding: 13px 22px; cursor: pointer;
  transition: all .22s var(--ease);
  border-left: 2px solid transparent;
}
.nav-item:hover { background: var(--brand-pale); border-left-color: var(--brand); padding-left: 26px; }
.nav-item.active { background: var(--brand-pale); border-left-color: var(--brand); padding-left: 26px; }
.nav-num { font-size: 9px; font-weight: 600; color: var(--brand); letter-spacing: .1em; width: 18px; flex-shrink: 0; }
.nav-label { flex: 1; font-size: 13px; font-weight: 400; color: var(--gray-600); letter-spacing: .04em; transition: color .2s; }
.nav-item:hover .nav-label, .nav-item.active .nav-label { color: var(--brand-dark); font-weight: 500; }
.nav-arrow { color: var(--brand); opacity: 0; transform: translateX(-5px); transition: all .22s var(--ease); }
.nav-item:hover .nav-arrow, .nav-item.active .nav-arrow { opacity: 1; transform: translateX(0); }

.menu-footer { padding: 18px 22px; border-top: 1px solid var(--gray-100); }
.menu-footer-brand { font-size: 11px; font-weight: 600; color: var(--brand); letter-spacing: .08em; margin-bottom: 5px; }
.menu-footer small { font-size: 9px; color: var(--gray-400); letter-spacing: .1em; text-transform: uppercase; }

/* ══════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════ */
.hero {
  position: relative; width: 100%; height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 28%;
  transform: scale(1.12) translateY(0px); /* escala base para parallax sin bordes */
  will-change: transform;
  transition: filter .5s ease;
}
/* heroZoom eliminado — el parallax JS maneja el movimiento */
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(10,12,10,.12) 0%, rgba(10,12,10,.48) 40%, rgba(10,12,10,.78) 100%);
}

.hero-topbar {
  position: absolute; top: 0; left: 0; right: 0;
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 80px; z-index: 2;
  background: linear-gradient(to bottom, rgba(0,0,0,.45) 0%, transparent 100%);
}
.hero-brand { display: flex; align-items: center; gap: 12px; }
.hero-brand-diamond {
  color: var(--brand); font-size: 16px;
  filter: drop-shadow(0 0 6px rgba(92,127,116,.7));
}
.hero-brand-text { display: flex; flex-direction: column; gap: 1px; }
.hero-brand-rebe {
  font-size: 18px; font-weight: 700;
  color: #fff;
  letter-spacing: .1em;
  text-shadow: 0 1px 8px rgba(0,0,0,.5);
  line-height: 1;
}
.hero-brand-neuquen {
  font-size: 11px; font-weight: 300;
  color: rgba(255,255,255,.75);
  letter-spacing: .28em;
  text-transform: uppercase;
  line-height: 1;
}
.hero-location-tag {
  font-size: 10px; font-weight: 500; letter-spacing: .22em; text-transform: uppercase;
  color: rgba(255,255,255,.55);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  padding: 5px 14px; border-radius: 20px;
  backdrop-filter: blur(6px);
}

/* Stats panel izquierdo */
.hero-stats {
  position: absolute; left: 52px; top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.6);
  border-left: 3px solid var(--brand);
  padding: 28px 22px;
  border-radius: var(--r-md);
  display: flex; flex-direction: column; align-items: flex-start;
  gap: 0; z-index: 2;
  box-shadow: var(--shadow-lg); min-width: 130px;
}
.hero-stat {
  display: flex; flex-direction: column; align-items: flex-start; gap: 3px;
  padding: 14px 0; width: 100%;
}
.hero-stat:not(:last-child) { border-bottom: 1px solid var(--gray-100); }
.stat-value { font-size: 28px; font-weight: 700; color: var(--brand); line-height: 1; }
.stat-value.stat-live { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; }
.stat-label { font-size: 9px; font-weight: 500; color: var(--gray-400); letter-spacing: .16em; text-transform: uppercase; }
.pulse-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--green);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(61,186,120,.4); transform: scale(1); }
  50%      { box-shadow: 0 0 0 5px rgba(61,186,120,0); transform: scale(1.2); }
}

/* Hero content */
.hero-content {
  position: relative; z-index: 2;
  text-align: center; display: flex; flex-direction: column; align-items: center; gap: 0;
}
.hero-eyebrow {
  font-size: 9px; font-weight: 600; letter-spacing: .32em; text-transform: uppercase;
  color: var(--brand); margin-bottom: 16px;
  background: rgba(92,127,116,.2); border: 1px solid rgba(92,127,116,.4);
  padding: 5px 16px; border-radius: 20px;
}
/* El .hero-title es el contenedor de logo + NEUQUÉN.
   Usamos width fijo basado en el tamaño del texto para que ambos coincidan. */
.hero-title {
  display: flex;
  flex-direction: column;
  align-items: stretch;   /* logo y texto se estiran al mismo ancho */
  gap: 4px;
  line-height: .92;
  width: clamp(260px, 34vw, 560px); /* ancho del bloque completo */
}

/* Logo PNG — ocupa todo el ancho del contenedor */
.hero-logo-img {
  width: 100%;
  height: auto;
  display: block;
  /* Blanco por defecto para contrastar con el fondo oscuro */
  filter: brightness(0) invert(1);
  transition: filter .45s ease;
  cursor: default;
}
/* Hover: muestra el verde original del PNG */
.hero-logo-img:hover {
  filter: none;
}
/* Blur del fondo cuando el mouse está sobre el logo */
.hero:has(.hero-logo-img:hover) .hero-img {
  filter: blur(10px) brightness(.55);
}

/* NEUQUÉN: mismo ancho que el logo (lo da el contenedor), texto centrado */
.hero-title-neuquen {
  font-size: clamp(22px, 3vw, 48px);
  font-weight: 200;
  color: rgba(255,255,255,.85);
  letter-spacing: .28em;
  text-transform: uppercase;
  text-align: center;
  padding-left: .28em;
}

/* Logo Neuquén PNG — mismo ancho que el logo Rebe */
.hero-neuquen-img {
  width: 100%;
  height: auto;
  display: block;
  filter: brightness(0) invert(1);
  transition: filter .4s ease;
}
.hero-subtitle { margin-top: 20px; font-size: 13px; font-weight: 300; letter-spacing: .1em; color: rgba(255,255,255,.52); line-height: 1.6; }
.btn-hero {
  margin-top: 32px; display: flex; align-items: center; gap: 12px;
  background: var(--brand); border: none; color: #fff;
  padding: 15px 38px; font-family: var(--f);
  font-size: 11px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase;
  cursor: pointer; border-radius: 2px;
  transition: all .3s var(--ease); position: relative; overflow: hidden;
}
.btn-hero::after { content: ''; position: absolute; inset: 0; background: rgba(255,255,255,.12); opacity: 0; transition: opacity .2s; }
.btn-hero:hover::after { opacity: 1; }
.btn-hero:hover { background: var(--brand-dark); transform: translateY(-2px); box-shadow: 0 10px 32px rgba(92,127,116,.4); }
.btn-hero svg { transition: transform .3s var(--ease); }
.btn-hero:hover svg { transform: translateX(4px); }

/* Flecha scroll */
.hero-scroll-hint {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  z-index: 2; color: rgba(255,255,255,.45);
  animation: bounceDown 2.4s ease-in-out infinite;
  cursor: pointer;
}
.hero-scroll-hint:hover { color: rgba(255,255,255,.8); }
@keyframes bounceDown {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(8px); }
}

/* ── Flecha volver arriba al pie de la página ── */
.back-to-top-hint {
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 32px 0 16px;
  color: rgba(255,255,255,.4);
  animation: bounceUp 2.4s ease-in-out infinite;
  cursor: pointer;
  transition: color .2s ease;
  flex-shrink: 0;
}
.back-to-top-hint:hover { color: #fff; }
@keyframes bounceUp {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}


/* ══════════════════════════════════════════════════
   SECCIÓN PISOS CTA
══════════════════════════════════════════════════ */
.pisos-cta-wrap { background: var(--off); }
.btn-open-explorer {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--brand); border: none; color: #fff;
  padding: 15px 32px; font-family: var(--f);
  font-size: 11px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  cursor: pointer; border-radius: var(--r-sm);
  transition: all .25s var(--ease);
}
.btn-open-explorer:hover { background: var(--brand-dark); transform: translateY(-2px); box-shadow: 0 10px 32px rgba(92,127,116,.35); }

/* ══════════════════════════════════════════════════
   EXPLORADOR — overlay fullscreen
══════════════════════════════════════════════════ */
.explorer-overlay {
  position: fixed; inset: 0;
  z-index: 1500;
  opacity: 0; pointer-events: none;
  transition: opacity .4s var(--ease);
}
.explorer-overlay.open {
  opacity: 1; pointer-events: all;
}

.explorer {
  display: flex; flex-direction: column;
  min-height: 100vh;
  background: var(--white);
}

.explorer-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 22px;
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
  flex-shrink: 0; z-index: 50;
  box-shadow: var(--shadow-sm);
}
.btn-back {
  display: flex; align-items: center; gap: 7px;
  background: none; border: 1.5px solid var(--gray-200);
  color: var(--gray-600); font-family: var(--f);
  font-size: 11px; font-weight: 500; letter-spacing: .06em;
  padding: 8px 16px; border-radius: var(--r-sm);
  cursor: pointer; transition: all .2s;
}
.btn-back:hover { border-color: var(--brand); color: var(--brand); background: var(--brand-pale); }

.explorer-brand { display: flex; align-items: center; gap: 8px; }
.eb-diamond { color: var(--brand); font-size: 12px; }
.eb-rebe { font-size: 14px; font-weight: 700; color: var(--brand); letter-spacing: .05em; }
.eb-neuquen { font-size: 12px; font-weight: 300; color: var(--gray-600); letter-spacing: .08em; }

.explorer-body { flex: 1; display: flex; min-height: 60vh; }

/* Panel lateral derecho */
.floors-side-panel {
  width: 110px; flex-shrink: 0;
  background: var(--white);
  border-left: 1px solid var(--gray-100);
  display: flex; flex-direction: column;
  overflow-y: auto;
  scrollbar-width: thin; scrollbar-color: var(--gray-200) transparent;
  box-shadow: -2px 0 8px rgba(0,0,0,.04);
  z-index: 10; order: 2;
}
.fsp-header {
  padding: 14px 12px 10px;
  font-size: 8px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase;
  color: var(--gray-400); border-bottom: 1px solid var(--gray-100);
  text-align: center; flex-shrink: 0;
}
.fsp-list { display: flex; flex-direction: column; padding: 8px; gap: 4px; }
.fsp-floor-btn {
  width: 100%; background: none;
  border: 1.5px solid var(--gray-100); border-radius: var(--r-sm);
  color: var(--gray-600); font-family: var(--f);
  font-size: 13px; font-weight: 500; padding: 10px 6px;
  cursor: pointer; text-align: center;
  transition: all .2s var(--ease); letter-spacing: .02em; line-height: 1;
}
.fsp-floor-btn:hover { border-color: var(--brand); color: var(--brand); background: var(--brand-pale); transform: translateX(-2px); }
.fsp-floor-btn.selected { background: var(--brand); border-color: var(--brand); color: #fff; font-weight: 600; box-shadow: 0 3px 12px rgba(92,127,116,.35); }
.fsp-divider { height: 1px; background: var(--gray-100); margin: 4px 0; }

.explorer-main { flex: 1; position: relative; overflow: hidden; order: 1; }

/* Building view */
.building-view { position: absolute; inset: 0; }
.building-bg { position: absolute; inset: 0; overflow: hidden; }
.building-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 28%; filter: brightness(.4) saturate(.75); transition: filter .5s; }
.building-view:hover .building-bg img { filter: brightness(.46) saturate(.85); }
.building-overlay { position: absolute; inset: 0; background: linear-gradient(to right, rgba(8,10,8,.65) 0%, rgba(8,10,8,.05) 55%, rgba(8,10,8,.2) 100%); }
.building-hint {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  text-align: center; pointer-events: none; transition: opacity .4s;
}
.hint-ring {
  width: 64px; height: 64px;
  border: 1.5px solid rgba(92,127,116,.5); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px; color: rgba(92,127,116,.8);
  animation: hintFloat 3s ease-in-out infinite;
}
@keyframes hintFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.building-hint p { font-size: 11px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.4); line-height: 1.7; }

/* Floor plan */
.floorplan-view { position: absolute; inset: 0; display: flex; flex-direction: column; background: var(--off); }
.floorplan-view.hidden { display: none; }

.floorplan-header {
  padding: 14px 22px 12px;
  border-bottom: 1px solid var(--gray-100);
  display: flex; align-items: center; gap: 14px;
  flex-shrink: 0; background: var(--white); box-shadow: var(--shadow-sm);
}
.btn-floor-back {
  width: 34px; height: 34px; background: var(--gray-50);
  border: 1.5px solid var(--gray-100); border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--gray-600); transition: all .2s; flex-shrink: 0;
}
.btn-floor-back:hover { background: var(--brand); border-color: var(--brand); color: #fff; }
.floorplan-title-group { display: flex; flex-direction: column; gap: 2px; }
.floorplan-label { font-size: 18px; font-weight: 600; color: var(--black); letter-spacing: .04em; }
.floorplan-hint { font-size: 10px; color: var(--gray-400); letter-spacing: .06em; }
.fp-legend { display: flex; align-items: center; gap: 12px; margin-left: auto; font-size: 10px; font-weight: 500; color: var(--gray-600); letter-spacing: .04em; }
.leg-dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; margin-right: 4px; }
.leg-dot.avail   { background: var(--green); box-shadow: 0 0 6px rgba(61,186,120,.4); }
.leg-dot.unavail { background: var(--red);   box-shadow: 0 0 6px rgba(224,82,82,.35); }

.floorplan-canvas {
  flex: 1; position: relative;
  display: flex; align-items: center; justify-content: center;
  padding: 12px; overflow: hidden;
}
.floor-img {
  max-height: 100%; max-width: 100%; width: auto; height: 100%;
  object-fit: contain; border-radius: var(--r-md);
  transition: opacity .4s; box-shadow: var(--shadow-md);
}
.floor-img.loading { opacity: 0; }

/* Unit markers */
.unit-markers { position: absolute; inset: 0; pointer-events: none; }
.unit-marker {
  position: absolute; transform: translate(-50%, -50%);
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  cursor: pointer; pointer-events: all;
}
.marker-dot {
  width: 14px; height: 14px; border-radius: 50%; border: 2.5px solid #fff;
  transition: transform .25s var(--spring); box-shadow: 0 2px 8px rgba(0,0,0,.25);
}
.marker-dot.avail   { background: var(--green); }
.marker-dot.unavail { background: var(--red); }
.unit-marker:hover .marker-dot { transform: scale(1.55); }
.marker-label {
  background: var(--black); padding: 4px 10px; border-radius: 20px;
  font-size: 10px; font-weight: 600; color: #fff; white-space: nowrap;
  letter-spacing: .05em; transform: translateY(2px); transition: transform .2s;
  box-shadow: 0 2px 8px rgba(0,0,0,.2);
}
.unit-marker:hover .marker-label { transform: translateY(-2px); }

/* ══════════════════════════════════════════════════
   PISOS — inline con render de fondo
══════════════════════════════════════════════════ */
.pisos-inline {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.pisos-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: brightness(.72) saturate(.85);
}

.pisos-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to right,
    rgba(8,10,8,.55) 0%,
    rgba(8,10,8,.18) 55%,
    rgba(8,10,8,.08) 100%
  );
}

/* Texto encima a la izquierda */
.pisos-header {
  position: relative; z-index: 2;
  padding: 80px 60px 40px;
  /* sin max-width aquí — lo limita .pisos-header-text */
}
.pisos-header-text {
  max-width: 420px;
}
.pisos-header .page-tag--light { margin-bottom: 14px; display: inline-block; }
.pisos-header .page-title--light { margin-bottom: 14px; }

/* Botones circulares sobre el render — posicionados por piso */
.pisos-floor-btns {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none; /* el contenedor no bloquea clicks */
}

.pfb-btn {
  position: absolute;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  border: 2px solid rgba(255,255,255,.7);
  color: #fff;
  font-family: var(--f);
  font-size: 12px; font-weight: 700;
  cursor: pointer;
  letter-spacing: .02em;
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  pointer-events: all;
  transition: background .2s ease, border-color .2s ease,
              transform .2s ease, box-shadow .2s ease;
  /* posición por defecto — JS la sobreescribe con data-x / data-y */
  transform: translate(-50%, -50%);
}
.pfb-btn:hover {
  background: rgba(255,255,255,.85);
  border-color: #fff;
  color: #1a2e28;
  transform: translate(-50%, -50%) scale(1.15);
  box-shadow: 0 0 0 6px rgba(255,255,255,.18), 0 0 18px rgba(255,255,255,.35);
}
.pfb-btn.selected {
  background: var(--brand);
  border-color: var(--brand);
  box-shadow: 0 0 0 6px rgba(92,127,116,.35);
  transform: translate(-50%, -50%) scale(1.1);
}
.pfb-divider { display: none; } /* no aplica en modo circular */
/* Pulse para los botones circulares */
@keyframes pfbPulse {
  0%   { box-shadow: 0 0 0 0   rgba(255,255,255,.5); }
  50%  { box-shadow: 0 0 0 12px rgba(255,255,255,.0); }
  100% { box-shadow: 0 0 0 0   rgba(255,255,255,.0); }
}
.pfb-btn.pulse {
  animation: pfbPulse .9s ease-out forwards;
}
.pfb-divider {
  height: 1px;
  background: rgba(255,255,255,.18);
  margin: 4px 0;
  width: 100%;          /* ancho del contenedor .pisos-floor-btns, no de la página */
  max-width: 90px;      /* mismo ancho que los botones */
}

/* Vista de planta dentro de la sección */
.pisos-plan-view {
  position: relative; z-index: 3;
  margin: 0 60px 60px;
  background: rgba(255,255,255,.96);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 480px;
}
.pisos-plan-view.hidden { display: none; }

.pisos-plan-header {
  display: flex; align-items: center; gap: 16px;
  padding: 14px 22px;
  border-bottom: 1px solid var(--gray-100);
  background: var(--white);
  flex-shrink: 0;
}
.pisos-plan-back {
  display: flex; align-items: center; gap: 7px;
  background: none; border: 1.5px solid var(--gray-200);
  color: var(--gray-600); font-family: var(--f);
  font-size: 11px; font-weight: 500; letter-spacing: .06em;
  padding: 7px 14px; border-radius: var(--r-sm);
  cursor: pointer; transition: all .2s;
}
.pisos-plan-back:hover { border-color: var(--brand); color: var(--brand); background: var(--brand-pale); }
.pisos-plan-label {
  font-size: 17px; font-weight: 600;
  color: var(--black); letter-spacing: .04em;
}

.pisos-plan-canvas {
  flex: 1; position: relative;
  display: flex; align-items: center; justify-content: center;
  padding: 12px; background: var(--off);
}
.pisos-plan-canvas .floor-img {
  max-height: 100%; max-width: 100%; width: auto; height: 100%;
  object-fit: contain; border-radius: var(--r-md);
  transition: opacity .4s; box-shadow: var(--shadow-md);
}
.pisos-plan-canvas .unit-markers { position: absolute; inset: 0; pointer-events: none; }
/* ══════════════════════════════════════════════════
   PAGE SECTIONS
══════════════════════════════════════════════════ */
.page-section {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 90px 48px;
  background: var(--white);
}
.page-section--accent {
  background: var(--brand);
  flex-direction: column;
  justify-content: center;
  padding-bottom: 0;          /* la flecha ocupa el espacio inferior */
}
.page-inner { max-width: 980px; width: 100%; }
.page-inner--full { max-width: 100%; padding: 0; }

.page-header { margin-bottom: 52px; }
.page-tag {
  display: inline-block; font-size: 9px; font-weight: 700;
  letter-spacing: .24em; text-transform: uppercase;
  color: var(--brand); background: var(--brand-pale);
  padding: 5px 14px; border-radius: 20px; margin-bottom: 16px;
}
.page-tag--light { color: rgba(255,255,255,.8); background: rgba(255,255,255,.15); }
.page-title { font-size: clamp(36px, 4.5vw, 58px); font-weight: 700; color: var(--black); line-height: .95; letter-spacing: -.01em; margin-bottom: 16px; }
.page-title--light { color: #fff; }
.title-accent { color: var(--brand); }
.title-accent-light { color: rgba(255,255,255,.65); font-weight: 300; }
.page-desc { font-size: 14px; font-weight: 300; color: var(--gray-600); line-height: 1.7; letter-spacing: .03em; }
.page-desc--light { color: rgba(255,255,255,.65); }

/* Amenities */
.amenities-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1px; background: var(--gray-100);
  border: 1px solid var(--gray-100); border-radius: var(--r-lg); overflow: hidden;
}
.amenity-card { background: var(--white); padding: 38px 28px; transition: background .2s; position: relative; }
.amenity-card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--brand); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.amenity-card:hover { background: var(--brand-pale); }
.amenity-card:hover::after { transform: scaleX(1); }
.ac-num { font-size: 9px; font-weight: 700; color: var(--brand); letter-spacing: .16em; margin-bottom: 18px; }
.ac-icon { color: var(--brand); margin-bottom: 16px; }
.amenity-card h3 { font-size: 15px; font-weight: 600; color: var(--black); margin-bottom: 8px; letter-spacing: .02em; }
.amenity-card p { font-size: 13px; color: var(--gray-600); line-height: 1.65; font-weight: 300; }

/* Location */
.location-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 52px; align-items: start; }
.loc-address { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 28px; padding-bottom: 22px; border-bottom: 1px solid var(--gray-100); }
.loc-address-icon { color: var(--brand); font-size: 13px; margin-top: 2px; }
.loc-address strong { display: block; font-size: 17px; font-weight: 600; color: var(--black); letter-spacing: .03em; }
.loc-address span { font-size: 12px; color: var(--gray-400); letter-spacing: .08em; margin-top: 3px; display: block; }
.loc-list { list-style: none; display: flex; flex-direction: column; gap: 13px; }
.loc-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 13px; font-weight: 400; color: var(--gray-600); letter-spacing: .03em; }
.loc-bullet { width: 6px; height: 6px; border-radius: 50%; background: var(--brand); flex-shrink: 0; margin-top: 5px; }
.map-wrap { height: 310px; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--gray-100); box-shadow: var(--shadow-md); }
.map-wrap iframe { width: 100%; height: 100%; border: 0; display: block; }

/* Tours */
.page-section--tours {
  background: var(--off); align-items: flex-start;
  padding-top: 80px; padding-bottom: 80px;
  padding-left: 0; padding-right: 0;
}
.page-section--tours .page-inner--full > .page-header,
.page-section--tours .page-inner--full > .tour-tabs,
.page-section--tours .page-inner--full > .tour-instructions {
  padding-left: 48px; padding-right: 48px;
  max-width: 980px; margin-left: auto; margin-right: auto;
}
.tour-viewer-wrap {
  position: relative; width: 100%; aspect-ratio: 21 / 9;
  box-shadow: var(--shadow-lg); background: #111; margin-bottom: 18px;
}
#pannellumViewer { width: 100%; height: 100%; overflow: hidden; }
.pnlm-container { cursor: grab !important; }
.pnlm-container:active { cursor: grabbing !important; }
.pnlm-ui .pnlm-controls-container { top: 12px !important; right: 12px !important; left: auto !important; }
.pnlm-controls button { background: rgba(255,255,255,.9) !important; border: none !important; border-radius: var(--r-sm) !important; color: var(--gray-800) !important; transition: background .2s !important; }
.pnlm-controls button:hover { background: var(--brand) !important; color: #fff !important; }
.pnlm-about-msg, .pnlm-about-msg a { display: none !important; }
.tour-loading {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px;
  background: var(--gray-50); z-index: 10; transition: opacity .4s, visibility .4s;
}
.tour-loading.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.tour-spinner { width: 36px; height: 36px; border: 2.5px solid var(--gray-100); border-top-color: var(--brand); border-radius: 50%; animation: spin .75s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.tour-loading span { font-size: 12px; font-weight: 500; color: var(--gray-400); letter-spacing: .1em; }
.tour-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.tour-tab {
  display: flex; align-items: center; gap: 8px; padding: 9px 20px;
  background: var(--white); border: 1.5px solid var(--gray-200); border-radius: 22px;
  font-family: var(--f); font-size: 12px; font-weight: 500; color: var(--gray-600);
  letter-spacing: .03em; cursor: pointer; transition: all .22s var(--ease);
}
.tour-tab:hover { border-color: var(--brand); color: var(--brand); background: var(--brand-pale); }
.tour-tab.active { background: var(--brand); border-color: var(--brand); color: #fff; }
.tour-instructions {
  display: inline-flex; align-items: center; gap: 0; flex-wrap: wrap;
  margin-top: 16px; background: var(--white);
  border: 1px solid var(--gray-100); border-radius: var(--r-md); padding: 12px 24px;
}
.ti-item { display: flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 500; color: var(--gray-600); letter-spacing: .04em; padding: 4px 0; }
.ti-item svg { color: var(--brand); flex-shrink: 0; }
.ti-sep { width: 1px; height: 22px; background: var(--gray-200); margin: 0 20px; flex-shrink: 0; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 220px 1fr; gap: 56px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 28px; }
.ci-item { display: flex; flex-direction: column; gap: 4px; }
.ci-label { font-size: 9px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.5); }
.ci-value { font-size: 14px; font-weight: 400; color: #fff; letter-spacing: .03em; }
.ci-whatsapp {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,.08);
  border: 1.5px solid rgba(255,255,255,.18);
  color: #fff; text-decoration: none;
  padding: 10px 18px; border-radius: 40px;
  font-size: 14px; font-weight: 500; letter-spacing: .03em;
  transition: background .2s, border-color .2s, transform .15s;
  width: fit-content;
}
.ci-whatsapp:hover {
  background: rgba(37,211,102,.18);
  border-color: rgba(37,211,102,.5);
  transform: translateY(-1px);
}
.ci-whatsapp svg { flex-shrink: 0; color: #25d366; }
.contact-form-box {
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--r-lg); padding: 36px;
  display: flex; flex-direction: column; gap: 18px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group--full { grid-column: 1 / -1; }
.form-group label { font-size: 9px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.55); }
.form-group input, .form-group textarea { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); border-radius: var(--r-sm); padding: 12px 14px; color: #fff; font-family: var(--f); font-size: 13px; font-weight: 300; outline: none; resize: none; transition: border-color .2s, background .2s; }
.form-group input:focus, .form-group textarea:focus { border-color: rgba(255,255,255,.5); background: rgba(255,255,255,.15); }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,.25); }
.btn-submit {
  align-self: flex-start; display: flex; align-items: center; gap: 12px;
  padding: 13px 30px; background: #fff; border: none; border-radius: var(--r-sm);
  color: var(--brand); font-family: var(--f);
  font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  cursor: pointer; transition: all .25s;
}
.btn-submit:hover { background: var(--brand-pale); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.15); }

/* ══════════════════════════════════════════════════
   UNIT MODAL
══════════════════════════════════════════════════ */
.unit-modal {
  position: fixed; inset: 0; z-index: 2000;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .3s var(--ease);
}
.unit-modal.open { opacity: 1; pointer-events: all; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.55); backdrop-filter: blur(8px); }
.modal-card {
  position: relative; z-index: 1;
  background: var(--white); border-radius: var(--r-xl);
  width: 94%; max-width: 540px; overflow: hidden;
  transform: scale(.94) translateY(14px);
  transition: transform .38s var(--spring); box-shadow: var(--shadow-xl);
}
.unit-modal.open .modal-card { transform: scale(1) translateY(0); }
.modal-close {
  position: absolute; top: 14px; right: 14px; z-index: 10;
  background: rgba(255,255,255,.9); border: 1px solid var(--gray-100);
  border-radius: var(--r-sm); width: 30px; height: 30px;
  color: var(--gray-600); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s; backdrop-filter: blur(4px);
}
.modal-close:hover { background: var(--brand); border-color: var(--brand); color: #fff; }
.modal-gallery { position: relative; height: 300px; overflow: hidden; background: var(--gray-100); }
.gallery-track { display: flex; height: 100%; transition: transform .42s var(--ease); }
.gallery-slide { min-width: 100%; height: 100%; object-fit: cover; flex-shrink: 0; }
.gallery-slide-ph { min-width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; background: var(--gray-50); flex-shrink: 0; }
.gallery-slide-ph svg { color: var(--gray-200); }
.gallery-slide-ph span { font-size: 11px; color: var(--gray-400); letter-spacing: .08em; }
.gallery-btn {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 34px; height: 34px; background: rgba(255,255,255,.88);
  border: 1px solid rgba(255,255,255,.6); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--gray-800); backdrop-filter: blur(6px);
  transition: all .2s; box-shadow: var(--shadow-sm);
}
.gallery-btn:hover { background: var(--brand); color: #fff; border-color: var(--brand); }
.gallery-btn--prev { left: 12px; }
.gallery-btn--next { right: 12px; }
.gallery-dots { position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%); display: flex; gap: 6px; }
.gallery-dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.45); cursor: pointer; transition: all .2s; }
.gallery-dot.active { background: #fff; transform: scale(1.3); }
.modal-body { padding: 20px 24px 24px; }
.modal-head-row { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 16px; }
.modal-unit-name { font-size: 22px; font-weight: 700; color: var(--black); letter-spacing: .02em; }
.modal-floor-name { font-size: 11px; font-weight: 500; color: var(--gray-400); letter-spacing: .1em; margin-top: 3px; }
.modal-badge { padding: 5px 14px; border-radius: 20px; font-size: 9px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; flex-shrink: 0; }
.modal-badge.avail { background: rgba(61,186,120,.12); color: #1e9e55; border: 1px solid rgba(61,186,120,.3); }
.modal-badge.unavail { background: rgba(224,82,82,.1); color: #c0392b; border: 1px solid rgba(224,82,82,.25); }
.modal-specs { display: flex; align-items: stretch; border: 1px solid var(--gray-100); border-radius: var(--r-md); overflow: hidden; margin-bottom: 18px; }
.ms-item { flex: 1; padding: 16px 14px; text-align: center; background: var(--gray-50); }
.ms-sep { width: 1px; background: var(--gray-100); flex-shrink: 0; }
.ms-label { display: block; font-size: 9px; font-weight: 600; color: var(--gray-400); letter-spacing: .14em; text-transform: uppercase; margin-bottom: 5px; }
.ms-value { display: block; font-size: 20px; font-weight: 700; color: var(--brand); }
.modal-actions { display: flex; gap: 10px; }
.btn-modal-cta { flex: 1; padding: 13px; background: var(--brand); border: none; color: #fff; font-family: var(--f); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; border-radius: var(--r-sm); cursor: pointer; transition: all .2s; display: flex; align-items: center; justify-content: center; gap: 8px; }
.btn-modal-cta:hover { background: var(--brand-dark); }
.btn-modal-sec { flex: 1; padding: 13px; background: transparent; border: 1.5px solid var(--gray-200); color: var(--gray-600); font-family: var(--f); font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; border-radius: var(--r-sm); cursor: pointer; transition: all .2s; }
.btn-modal-sec:hover { border-color: var(--brand); color: var(--brand); background: var(--brand-pale); }

/* ══════════════════════════════════════════════════
   LIGHTBOX DE PLANTA
══════════════════════════════════════════════════ */
.plan-lightbox {
  position: fixed; inset: 0;
  z-index: 1800;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity .35s var(--ease);
}
.plan-lightbox.open {
  opacity: 1; pointer-events: all;
}

/* Fondo: desenfoca la página detrás */
.plan-lightbox-backdrop {
  position: absolute; inset: 0;
  background: rgba(10,12,10,.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

/* Contenido centrado */
.plan-lightbox-inner {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center;
  gap: 14px;
  max-width: 90vw; max-height: 90vh;
  transform: scale(.94) translateY(12px);
  transition: transform .38s var(--spring);
}
.plan-lightbox.open .plan-lightbox-inner {
  transform: scale(1) translateY(0);
}

/* Etiqueta del piso */
.plan-lightbox-label {
  font-size: 15px; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase;
  color: #fff;
  background: rgba(92,127,116,.75);
  border: 1.5px solid rgba(255,255,255,.35);
  padding: 8px 28px; border-radius: 24px;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 16px rgba(0,0,0,.25);
  transition: opacity .15s ease;
}
@keyframes lbLabelIn {
  0%   { opacity: 0; transform: translateY(-10px) scale(.92); letter-spacing: .35em; }
  60%  { opacity: 1; transform: translateY(2px)   scale(1.03); letter-spacing: .20em; }
  100% { opacity: 1; transform: translateY(0)     scale(1);    letter-spacing: .18em; }
}
.plan-lightbox-label.lb-label-animate {
  animation: lbLabelIn .45s cubic-bezier(.22,1,.36,1) forwards;
}
/* Hint debajo de la planta */
.plan-lightbox-hint {
  font-size: 11px; font-weight: 400;
  color: rgba(255,255,255,.5);
  letter-spacing: .08em;
  text-align: center;
  margin-top: 2px;
}

/* Leyenda disponible / no disponible */
.plan-lightbox-legend {
  display: flex; align-items: center; gap: 16px;
  font-size: 11px; font-weight: 500;
  color: rgba(255,255,255,.65); letter-spacing: .06em;
}
.plan-lightbox-legend .leg-dot { margin-right: 5px; }

/* Canvas con la imagen y markers */
.plan-lightbox-canvas {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  /* Sin overflow hidden — la imagen crece libremente */
}
.plan-lightbox-canvas .floor-img {
  max-width: 72vw; max-height: 62vh;
  width: auto; height: auto;
  object-fit: contain;
  border-radius: var(--r-md);
  box-shadow: 0 8px 40px rgba(0,0,0,.35);
  display: block;
  transition: max-width .15s ease, max-height .15s ease;
  will-change: max-width, max-height;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}
.plan-lightbox-canvas .floor-img.loading { opacity: 0; }
.plan-lightbox-canvas .unit-markers {
  position: absolute; inset: 0;
  pointer-events: none;
}

/* ══════════════════════════════════════════════════
   SCROLL REVEAL
══════════════════════════════════════════════════ */
.reveal-fast {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .75s var(--ease) .12s, transform .75s var(--ease) .12s;
}
.reveal-desc {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .7s var(--ease) .26s, transform .7s var(--ease) .26s;
}
.reveal-fast.visible,
.reveal.visible,
.reveal-desc.visible {
  opacity: 1;
  transform: translateY(0);
}



/* ══════════════════════════════════════════════════
   CARRUSEL DE OBRAS — Quiénes somos
   Siempre muestra 3 slides. La central está destacada.
   El track se mueve en px calculados por JS con slideW().
══════════════════════════════════════════════════ */
.obras-carousel {
  position: relative;
  margin-top: 48px;
  /* overflow visible para que las flechas salgan del borde sin tapar fotos */
  overflow: visible;
  /* El clip lo aplica el wrapper interior */
  user-select: none;
}

/* Ventana visible: recorta exactamente 3 slides */
.obras-track-wrap {
  overflow: hidden;
  border-radius: var(--r-lg);
  cursor: grab;
}
.obras-track-wrap:active { cursor: grabbing; }

.obras-track {
  display: flex;
  gap: 16px;
  will-change: transform;
  /* El track ahora tiene 18 slides (6 reales + 6 clones inicio + 6 clones fin).
     No necesita width explícito — flex lo maneja. */
}

/* Cada slide = 1/3 del wrapper visible.
   El JS lee el ancho real del wrapper para calcular el offset de centrado.
   Usamos 'width' fijo en % del wrapper mediante una var CSS que el wrapper define. */
.obra-slide {
  /* El ancho exacto lo calcula el JS desde el wrapper.
     Este valor CSS es solo el fallback inicial — el JS lo sobreescribe
     leyendo el wrapper real con getBoundingClientRect. */
  flex: 0 0 300px;   /* fallback; JS calcula el real en resize */
  aspect-ratio: 2 / 3;
  border-radius: var(--r-lg);
  overflow: hidden;
  position: relative;
  background: var(--brand-pale);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  /* Escala + opacidad: las laterales son más pequeñas y tenues */
  transition: transform .5s cubic-bezier(.4,0,.2,1),
              opacity  .5s cubic-bezier(.4,0,.2,1),
              box-shadow .3s ease;
  opacity: .72;
  transform: scale(.93);
}

/* La slide central (clase puesta por JS) */
.obra-slide.obra-active {
  opacity: 1;
  transform: scale(1);
  box-shadow: var(--shadow-lg);
  cursor: default;
}

.obra-slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .55s var(--ease);
  pointer-events: none;
}
.obra-slide:hover img { transform: scale(1.04); }

.obra-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 32px 18px 18px;
  background: linear-gradient(to top, rgba(0,0,0,.6), transparent);
  color: #fff;
  font-size: 11px; font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase;
  opacity: 0; transform: translateY(6px);
  transition: opacity .3s ease, transform .3s ease;
}
.obra-slide:hover .obra-caption {
  opacity: 1; transform: translateY(0);
}

/* Flechas — fuera del clip del track */
.obras-arrow {
  position: absolute;
  top: 42%; transform: translateY(-50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-800);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 20;
  transition: background .2s, border-color .2s, color .2s, box-shadow .2s;
  box-shadow: var(--shadow-sm);
}
.obras-arrow:hover {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
  box-shadow: var(--shadow-md);
}
.obras-arrow--prev { left: -56px; }
.obras-arrow--next { right: -56px; }

/* Dots */
.obras-dots {
  display: flex; justify-content: center;
  gap: 7px; margin-top: 24px;
}
.obras-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gray-200);
  cursor: pointer;
  transition: background .3s, transform .3s;
}
.obras-dot.active {
  background: var(--brand);
  transform: scale(1.4);
}

/* Responsive */
@media (max-width: 900px) {
  .obras-arrow--prev { left: -36px; }
  .obras-arrow--next { right: -36px; }
}
@media (max-width: 640px) {
  .obra-slide { flex: 0 0 calc((100% - 32px) / 3); } /* sigue siendo 3, JS adapta */
  .obras-arrow--prev { left: -28px; }
  .obras-arrow--next { right: -28px; }
}


/* ── Hint Ctrl+scroll en el visor 360° ── */
.tour-scroll-hint {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(.92);
  background: rgba(0,0,0,.72);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: .04em;
  padding: 12px 22px;
  border-radius: 40px;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 20;
  pointer-events: none;
  opacity: 0;
  transition: opacity .25s ease, transform .25s ease;
  white-space: nowrap;
}
.tour-scroll-hint.visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.tour-scroll-hint kbd {
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 5px;
  padding: 1px 7px;
  font-family: var(--f);
  font-size: 12px;
  font-weight: 600;
}


/* ── Editor de markers ── */
.plan-edit-btn {
  display: flex; align-items: center; gap: 7px;
  margin-top: 12px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.6);
  font-family: var(--f); font-size: 11px; font-weight: 500;
  letter-spacing: .06em;
  padding: 7px 16px; border-radius: 20px;
  cursor: pointer;
  transition: all .2s;
}
.plan-edit-btn:hover, .plan-edit-btn.active {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}
.plan-lightbox-canvas.edit-mode {
  outline: 2px dashed rgba(255,255,255,.3);
  outline-offset: 4px;
}
.plan-lightbox-canvas.edit-mode .unit-marker {
  cursor: grab !important;
}
.plan-lightbox-canvas.edit-mode .unit-marker:active {
  cursor: grabbing !important;
}
.marker-coords-tip {
  display: none;
  position: absolute;
  bottom: -42px; left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,.82);
  color: #fff;
  font-size: 12px; font-family: monospace;
  padding: 6px 14px; border-radius: 8px;
  white-space: nowrap;
  z-index: 50;
  pointer-events: none;
}


/* ── Botón volver arriba ── */
.back-to-top {
  position: fixed;
  bottom: 36px; right: 36px;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--brand);
  border: none;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 900;
  box-shadow: 0 4px 20px rgba(92,127,116,.45);
  opacity: 0; transform: translateY(12px);
  transition: opacity .3s ease, transform .3s ease, background .2s ease;
  pointer-events: none;
}
.back-to-top.visible {
  opacity: 1; transform: translateY(0);
  pointer-events: all;
}
.back-to-top:hover {
  background: var(--brand-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 24px rgba(92,127,116,.55);
}

/* ══════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .side-menu { width: 272px; }
  .hero-topbar { padding: 18px 68px; }
  .hero-stats {
    left: 12px; bottom: 80px; top: auto;
    transform: none;
    flex-direction: row;
    min-width: auto;
    padding: 8px 12px;
    gap: 0;
    border-radius: var(--r-sm);
  }
  .hero-stat { flex-direction: column; gap: 1px; padding: 0 10px; align-items: center; }
  .hero-stat:not(:last-child) { border-bottom: none; border-right: 1px solid rgba(0,0,0,.08); padding-right: 10px; }
  .stat-value { font-size: 16px; }
  .stat-value.stat-live { font-size: 10px; gap: 4px; }
  .stat-label { font-size: 7px; }
  .pulse-dot { width: 5px; height: 5px; }
  .location-grid { grid-template-columns: 1fr; gap: 28px; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .fp-legend, .floorplan-hint { display: none; }
  .page-section { padding: 80px 22px; }
  .contact-form-box { padding: 22px; }
  .floors-side-panel { width: 74px; }
  .fsp-floor-btn { font-size: 11px; padding: 8px 4px; }
  .tour-viewer-wrap { aspect-ratio: 4 / 3; }
  .page-section--tours .page-inner--full > .page-header,
  .page-section--tours .page-inner--full > .tour-tabs,
  .page-section--tours .page-inner--full > .tour-instructions { padding-left: 22px; padding-right: 22px; }

  /* ── FIX 1: Pisos — título arriba, botones a la derecha del render ── */
  .pisos-header {
    padding: 40px 22px 20px;
  }
  .pisos-header-text {
    max-width: 55vw;   /* ocupa solo la mitad izquierda */
  }
  /* En mobile los botones se desplazan a la derecha del edificio */
  .pfb-btn {
    width: 40px; height: 40px;
    font-size: 11px;
  }

  /* ── FIX 2: Lightbox planta — ocupa todo el ancho ── */
  .plan-lightbox-canvas .floor-img {
    max-width: 88vw;
    max-height: 55vh;
  }
  .plan-lightbox-inner {
    padding: 20px 14px;
  }

  /* ── FIX 3: Quiénes somos — quitar min-height que genera espacio vacío ── */
  #section-quienes .page-section {
    min-height: unset;
    padding-top: 60px;
    padding-bottom: 60px;
  }
}
@media (max-width: 480px) {
  .hero-title { width: clamp(200px, 72vw, 340px); }
  .hero-title-neuquen { font-size: clamp(18px, 5.5vw, 36px); }
  .hero-topbar { display: none; }
  .modal-card { max-width: 96%; }
  .modal-gallery { height: 220px; }

  /* Amenities mobile: 2 columnas, cards compactas */
  .amenities-grid { grid-template-columns: 1fr 1fr; }
  .amenity-card {
    padding: 18px 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
  }
  .ac-num { margin-bottom: 6px; }
  .ac-icon { margin-bottom: 6px; }
  .ac-icon svg { width: 24px; height: 24px; }
  .amenity-card h3 { font-size: 13px; margin-bottom: 4px; }
  .amenity-card p { font-size: 11px; line-height: 1.5; }
}