/* ============================================================
   REALTOPRO — Plantilla de landing inmobiliaria
   Estética: lujo / elegante (serif + crema + acento sobrio)
   ============================================================ */

/* ---------- VARIABLES (DEFAULT = theme-cream) ---------- */
:root {
  /* Paleta — CREMA + VERDE BOSQUE (premium clásico) */
  --color-bg:           #FAF7F2;
  --color-bg-alt:       #F2EEE6;
  --color-text:         #1A1A1A;
  --color-text-soft:    #555555;
  --color-line:         #D9D2C5;
  --color-accent:       #1F3D2E;
  --color-accent-hover: #2A5240;
  --color-light:        #FFFFFF;
  --color-on-accent:    #FFFFFF;

  /* Tipografía */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Espaciado */
  --section-y:      clamp(60px, 9vw, 130px);
  --container-pad:  clamp(20px, 5vw, 80px);
  --container-max:  1320px;

  /* Otros */
  --radius:        2px;
  --shadow:        0 12px 40px rgba(0,0,0,0.08);
  --transition:    250ms cubic-bezier(.4,0,.2,1);
}

/* ---------- TEMAS ALTERNATIVOS ----------
   Se aplican poniendo una clase en <body>:
   <body class="theme-charcoal">, <body class="theme-ivory">, etc.
   Si no se pone nada → tema CREMA por defecto.
*/
body.theme-charcoal {
  --color-bg:           #1B1B1A;
  --color-bg-alt:       #252523;
  --color-text:         #F0EBE3;
  --color-text-soft:    #B5AFA3;
  --color-line:         #3A3936;
  --color-accent:       #C97D52;
  --color-accent-hover: #D68F64;
  --color-on-accent:    #1B1B1A;
}
body.theme-ivory {
  --color-bg:           #FFFFFF;
  --color-bg-alt:       #F7F5EF;
  --color-text:         #161616;
  --color-text-soft:    #5A5A5A;
  --color-line:         #E3DDD0;
  --color-accent:       #B59456;
  --color-accent-hover: #C5A366;
}
body.theme-sand {
  --color-bg:           #F5EFE3;
  --color-bg-alt:       #ECE3D2;
  --color-text:         #2B2520;
  --color-text-soft:    #6A5F54;
  --color-line:         #D8CDB9;
  --color-accent:       #A4523A;
  --color-accent-hover: #B86048;
}
body.theme-frost {
  --color-bg:           #F4F6F8;
  --color-bg-alt:       #E8ECEF;
  --color-text:         #14171A;
  --color-text-soft:    #5A6470;
  --color-line:         #D0D7DE;
  --color-accent:       #2E4057;
  --color-accent-hover: #3A5170;
}

/* ---------- RESET / BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }
a { color: inherit; text-decoration: none; }

/* ---------- IDIOMA: ocultar el que no toca ---------- */
body.lang-ru [data-en]:not([data-ru]),
body.lang-en [data-ru]:not([data-en]) { display: none; }
/* Para elementos con AMBOS data-ru y data-en, el JS reescribe el texto */

/* ---------- LAYOUT ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}
.section { padding: var(--section-y) 0; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--color-line);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
  gap: 24px;
}
.brand {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--color-text);
}
.header-nav {
  display: flex; gap: 36px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.header-nav a {
  color: var(--color-text-soft);
  transition: color var(--transition);
}
.header-nav a:hover { color: var(--color-text); }
.header-actions { display: flex; align-items: center; gap: 18px; }
.lang-switch { display: flex; align-items: center; gap: 6px; font-size: 13px; letter-spacing: 0.1em; }
.lang-btn {
  padding: 4px 2px;
  color: var(--color-text-soft);
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.lang-btn.is-active { color: var(--color-text); border-bottom-color: var(--color-text); }
.lang-sep { color: var(--color-text-soft); }

/* En móvil: ocultar la nav, dejar solo logo + lang */
@media (max-width: 860px) {
  .header-nav { display: none; }
}

/* ============================================================
   HERO + SLIDER
   ============================================================ */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex; align-items: flex-end;
  color: var(--color-light);
  overflow: hidden;
  background: #1a1a1a; /* fondo de seguridad mientras carga el slider */
}
.hero-slider {
  position: absolute; inset: 0;
}
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1400ms ease;
  will-change: opacity;
}
.hero-slide.is-active { opacity: 1; }

.hero-dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 5;
}
.hero-dot {
  width: 28px; height: 2px;
  background: rgba(255,255,255,0.4);
  padding: 0;
  border: 0;
  cursor: pointer;
  transition: background var(--transition), width var(--transition);
}
.hero-dot::after {
  content: ""; display: block;
  height: 18px; margin-top: -8px; /* hitbox vertical para móvil */
}
.hero-dot.is-active {
  background: var(--color-light);
  width: 44px;
}
.hero-dot:hover { background: rgba(255,255,255,0.7); }

.hero-arrows {
  position: absolute;
  top: 50%;
  left: 0; right: 0;
  display: flex;
  justify-content: space-between;
  padding: 0 24px;
  transform: translateY(-50%);
  z-index: 4;
  pointer-events: none;
}
.hero-arrow {
  pointer-events: auto;
  width: 48px; height: 48px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--color-light);
  font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,0.25);
  transition: background var(--transition);
  border-radius: 50%;
  cursor: pointer;
}
.hero-arrow:hover { background: rgba(255,255,255,0.2); }
@media (max-width: 640px) {
  .hero-arrows { display: none; }
}

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.15) 0%, rgba(0,0,0,0.55) 100%);
  z-index: 2;
}
.hero-inner {
  position: relative; z-index: 3;
  padding-bottom: clamp(80px, 10vw, 120px);
  width: 100%;
}
.hero-address {
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 12px;
  opacity: 0.85;
}
.hero-complex {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.2vw, 28px);
  letter-spacing: 0.25em;
  font-weight: 400;
  margin: 0 0 28px;
  text-transform: uppercase;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 5.5vw, 72px);
  line-height: 1.08;
  font-weight: 400;
  margin: 0 0 32px;
  max-width: 900px;
  letter-spacing: -0.01em;
}
.hero-metric {
  font-family: var(--font-display);
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 300;
  margin: 0;
  line-height: 1;
}
/* (el indicador de scroll antiguo se ha sustituido por los dots del slider) */

/* ============================================================
   TÍTULOS DE SECCIÓN
   ============================================================ */
.section-eyebrow {
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin: 0 0 32px;
  text-align: center;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.15;
  font-weight: 400;
  margin: 0 0 28px;
  letter-spacing: -0.005em;
}
.section-title.light { color: var(--color-light); }

/* ============================================================
   ZONA / BARRIO
   ============================================================ */
.section-area { background: var(--color-bg-alt); }
.area-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}
.area-text p {
  font-size: 17px;
  color: var(--color-text-soft);
  max-width: 520px;
}
.area-image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
}
@media (max-width: 800px) {
  .area-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   CARACTERÍSTICAS
   ============================================================ */
.specs-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--color-line);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}
.spec {
  background: var(--color-bg);
  padding: 40px 16px;
  text-align: center;
}
.spec-value {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 42px);
  margin: 0 0 8px;
  font-weight: 400;
  letter-spacing: -0.01em;
}
.spec-label {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin: 0;
}
@media (max-width: 1000px) {
  .specs-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 540px) {
  .specs-grid { grid-template-columns: repeat(2, 1fr); }
  .spec { padding: 28px 12px; }
}

/* ============================================================
   PLANO — Composición tipo poster (referencia agente)
   ============================================================ */
.plan-composition {
  background: var(--color-bg);
  padding: clamp(28px, 4vw, 56px) clamp(20px, 4vw, 60px);
  border: 1px solid var(--color-line);
  margin-top: 40px;
}
.plan-address {
  text-align: center;
  font-size: clamp(15px, 1.5vw, 18px);
  font-weight: 500;
  color: var(--color-text);
  margin: 0 0 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-line);
  letter-spacing: 0.01em;
}
.plan-main {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}
.plan-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15px;
  color: var(--color-text);
  line-height: 1.3;
}
.plan-check {
  flex: 0 0 22px;
  width: 22px;
  color: var(--color-accent);
  display: inline-flex;
}
.plan-check svg { width: 100%; height: auto; }
.plan-image-wrap {
  background: var(--color-bg);
  display: flex;
  justify-content: center;
}
.plan-image-wrap img {
  width: 100%;
  max-width: 720px;
  display: block;
}

/* ============================================================
   PLANO INTERACTIVO — Zonas con hover/click
   ============================================================ */
.plan-interactive .plan-side {
  position: relative;
  min-height: 320px;
}
.plan-default {
  transition: opacity 280ms ease;
}
.plan-interactive.has-active .plan-default {
  opacity: 0;
  pointer-events: none;
}
.plan-hint {
  margin: 24px 0 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  font-style: italic;
}
.plan-room-card {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 280ms ease, transform 280ms ease;
  transform: translateY(6px);
}
.plan-room-card.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.plan-room-eyebrow {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin: 0 0 8px;
}
.plan-room-name {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  margin: 0 0 4px;
  line-height: 1.15;
}
.plan-room-area {
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 300;
  color: var(--color-accent);
  margin: 0 0 16px;
  line-height: 1;
}
.plan-room-desc {
  font-size: 14px;
  color: var(--color-text-soft);
  line-height: 1.55;
  margin: 0 0 18px;
}
.plan-room-card img {
  width: 100%;
  max-width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}

/* Canvas del plano con SVG overlay */
.plan-canvas {
  position: relative;
  aspect-ratio: 820 / 542;
  width: 100%;
  cursor: default;
}
.plan-canvas-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.plan-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}
.plan-zone {
  fill: var(--color-accent);
  fill-opacity: 0;
  stroke: var(--color-accent);
  stroke-opacity: 0;
  stroke-width: 2;
  cursor: pointer;
  transition: fill-opacity 200ms ease, stroke-opacity 200ms ease;
  pointer-events: all;
}
.plan-zone:hover,
.plan-zone.is-active {
  fill-opacity: 0.22;
  stroke-opacity: 0.7;
}

/* Indicador "pulsa para explorar" sutil sobre el plano (solo desktop) */
@media (min-width: 901px) {
  .plan-canvas::before {
    content: "";
    position: absolute;
    top: 16px;
    right: 16px;
    width: 10px;
    height: 10px;
    background: var(--color-accent);
    border-radius: 50%;
    z-index: 3;
    box-shadow: 0 0 0 0 var(--color-accent);
    animation: planPulse 2.2s ease-in-out infinite;
    pointer-events: none;
  }
  .plan-interactive.has-active .plan-canvas::before {
    display: none;
  }
  @keyframes planPulse {
    0%   { box-shadow: 0 0 0 0 rgba(31,61,46, 0.5); }
    70%  { box-shadow: 0 0 0 14px rgba(31,61,46, 0); }
    100% { box-shadow: 0 0 0 0 rgba(31,61,46, 0); }
  }
}

/* En móvil el plano va arriba del panel para que la interacción funcione mejor */
@media (max-width: 900px) {
  .plan-interactive { display: flex; flex-direction: column-reverse; }
  .plan-interactive .plan-side { min-height: 240px; }
  .plan-room-card img { aspect-ratio: 16/10; }
  .plan-hint { display: none; }
}
.plan-footer {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(24px, 4vw, 56px);
  margin-top: clamp(28px, 4vw, 48px);
  padding-top: clamp(20px, 3vw, 32px);
  border-top: 1px solid var(--color-line);
  align-items: start;
}
.plan-stats {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.plan-stat {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 16px;
}
.plan-stat-label {
  font-size: 14px;
  color: var(--color-text);
  margin: 0;
}
.plan-stat-value {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  margin: 0;
  color: var(--color-text);
}
.plan-metro {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.plan-metro-icon {
  flex: 0 0 34px;
  width: 34px; height: 34px;
  border: 1.5px solid var(--color-accent);
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 20px;
  line-height: 1;
  padding-bottom: 2px;
}
.plan-metro-list {
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
}
.plan-metro-list li {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 12px;
  font-size: 14px;
  padding: 4px 0;
  align-items: baseline;
}
.metro-name { color: var(--color-text); }
.metro-dash { color: var(--color-text-soft); }
.metro-time { color: var(--color-text-soft); white-space: nowrap; }

@media (max-width: 900px) {
  .plan-main { grid-template-columns: 1fr; gap: 24px; }
  .plan-features {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px 24px;
    justify-content: center;
  }
  .plan-footer { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 540px) {
  .plan-composition { padding: 20px; }
  .plan-address { font-size: 14px; margin-bottom: 24px; padding-bottom: 16px; }
  .plan-features { gap: 10px 18px; font-size: 14px; }
  .plan-features li { font-size: 14px; }
}

/* ============================================================
   INTERIOR / ACABADOS
   ============================================================ */
.section-interior { background: var(--color-bg-alt); }
.interior-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}
.interior-text p {
  font-size: 17px;
  color: var(--color-text-soft);
  max-width: 460px;
}
.interior-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.interior-images img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
}
.interior-images img:nth-child(2) {
  margin-top: 48px;
}
@media (max-width: 860px) {
  .interior-grid { grid-template-columns: 1fr; }
  .interior-images img:nth-child(2) { margin-top: 0; }
}

/* ============================================================
   VISTAS
   ============================================================ */
.section-views {
  position: relative;
  background-size: cover;
  background-position: center;
  color: var(--color-light);
  padding: clamp(120px, 18vw, 220px) 0;
}
.views-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.25), rgba(0,0,0,0.55));
}
.views-inner { position: relative; z-index: 2; max-width: 720px; }
.views-inner p { font-size: 19px; max-width: 600px; }
.views-inner .light { color: var(--color-light); }

/* ============================================================
   INFRAESTRUCTURA — Categorías
   ============================================================ */
.infra-cats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 3vw, 48px);
  margin-bottom: 48px;
}
.infra-cat { padding: 0; }
.infra-cat h4 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 400;
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-line);
}
.infra-cat ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.infra-cat li {
  font-size: 15px;
  color: var(--color-text-soft);
  padding: 8px 0;
  position: relative;
  padding-left: 18px;
}
.infra-cat li::before {
  content: "";
  position: absolute;
  left: 0; top: 16px;
  width: 8px; height: 1px;
  background: var(--color-accent);
}
.infra-image { margin-top: 24px; }
.infra-image img {
  width: 100%;
  aspect-ratio: 21/9;
  object-fit: cover;
}
@media (max-width: 800px) {
  .infra-cats { grid-template-columns: 1fr; gap: 24px; }
}

/* ============================================================
   GALERÍA — CARRUSEL DESLIZABLE
   ============================================================ */
.section-gallery .section-title { text-align: center; }
.gallery-carousel {
  --items-per-view: 3;
  --gap: 16px;
  position: relative;
  margin: 48px calc(var(--container-pad) * -1) 0;
}
.gallery-track {
  display: flex;
  gap: var(--gap);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 var(--container-pad) 6px;
  scroll-padding-left: var(--container-pad);
  scroll-behavior: smooth;
}
.gallery-track::-webkit-scrollbar { display: none; }
.gallery-item {
  flex: 0 0 calc((100% - var(--container-pad) * 2 - (var(--items-per-view) - 1) * var(--gap)) / var(--items-per-view));
  scroll-snap-align: start;
  aspect-ratio: 4/3;
  padding: 0;
  overflow: hidden;
  position: relative;
  cursor: zoom-in;
  background: var(--color-bg-alt);
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 600ms ease;
}
.gallery-item:hover img { transform: scale(1.05); }

.gallery-arrow {
  position: absolute;
  top: calc(50% - 6px);
  transform: translateY(-50%);
  width: 54px; height: 54px;
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  z-index: 5;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition);
  box-shadow: 0 4px 18px rgba(0,0,0,0.08);
  border-radius: 50%;
}
.gallery-arrow:hover:not(:disabled) {
  background: var(--color-accent);
  color: var(--color-on-accent);
  border-color: var(--color-accent);
}
.gallery-arrow:disabled { opacity: 0.3; cursor: default; }
.gallery-prev { left: 8px; }
.gallery-next { right: 8px; }

.gallery-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.gallery-progress {
  width: 220px;
  height: 1px;
  background: var(--color-line);
  position: relative;
  overflow: hidden;
}
.gallery-progress-bar {
  position: absolute;
  left: 0; top: 0;
  height: 100%;
  background: var(--color-accent);
  width: 8%;
  transition: width 300ms ease;
}
.gallery-counter {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--color-text-soft);
  margin: 0;
  min-width: 60px;
  text-align: center;
}
.gallery-current { color: var(--color-text); font-size: 22px; }
.gallery-sep { margin: 0 6px; opacity: 0.5; }
.gallery-hint {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin: 0;
  display: none;
}

@media (max-width: 900px) {
  .gallery-carousel { --items-per-view: 2; }
}
@media (max-width: 640px) {
  .gallery-carousel { --items-per-view: 1.1; --gap: 12px; }
  .gallery-arrow { display: none; }
  .gallery-hint { display: block; }
  .gallery-progress { width: 140px; }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  position: fixed; inset: 0;
  background: rgba(10, 10, 10, 0.95);
  display: none;
  align-items: center; justify-content: center;
  z-index: 200;
}
.lightbox.is-open { display: flex; }
.lightbox-img {
  max-width: 92vw;
  max-height: 88vh;
  object-fit: contain;
}
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  color: white;
  font-size: 48px;
  line-height: 1;
  padding: 16px;
  opacity: 0.75;
  transition: opacity var(--transition);
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover { opacity: 1; }
.lightbox-close { top: 20px; right: 24px; font-size: 36px; }
.lightbox-prev  { left: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-next  { right: 20px; top: 50%; transform: translateY(-50%); }

/* ============================================================
   MAPA
   ============================================================ */
.section-map .section-title { text-align: center; }
.map-frame {
  border: 1px solid var(--color-line);
  overflow: hidden;
  background: var(--color-bg-alt);
}
.map-frame iframe { display: block; border: 0; }

/* ============================================================
   CONTACTO
   ============================================================ */
.section-contact { background: var(--color-bg-alt); }
.contact-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
  max-width: 820px;
  margin: 0 auto;
  background: var(--color-bg);
  padding: clamp(32px, 5vw, 60px);
  border: 1px solid var(--color-line);
}
.contact-photo img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  border-radius: 50%;
  background: var(--color-bg-alt);
}
.contact-eyebrow {
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin: 0 0 8px;
}
.contact-name {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 400;
  margin: 0 0 4px;
}
.contact-role {
  color: var(--color-text-soft);
  margin: 0 0 24px;
  font-size: 15px;
}
.contact-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: all var(--transition);
  cursor: pointer;
}
.btn-primary {
  background: var(--color-accent);
  color: var(--color-light);
}
.btn-primary:hover { background: #2a5240; }
.btn-secondary {
  background: transparent;
  border-color: var(--color-text);
  color: var(--color-text);
  letter-spacing: 0.04em;
}
.btn-secondary:hover { background: var(--color-text); color: var(--color-light); }
@media (max-width: 640px) {
  .contact-card { grid-template-columns: 1fr; text-align: center; }
  .contact-photo { max-width: 180px; margin: 0 auto; }
  .contact-buttons { justify-content: center; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--color-line);
  padding: 32px 0;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 18px;
  margin: 0;
}
.footer-copy {
  font-size: 13px;
  color: var(--color-text-soft);
  margin: 0;
}

/* ============================================================
   ANIMACIONES DE ENTRADA (sutiles)
   Solo se activan si JS ha cargado. Si no, el contenido se ve directamente.
   ============================================================ */
.js .section:not(.is-visible):not(.hero) {
  opacity: 0;
  transform: translateY(20px);
}
.js .section {
  transition: opacity 800ms ease, transform 800ms ease;
}
.js .section.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .js .section { opacity: 1 !important; transform: none !important; transition: none !important; }
  .hero-slide { transition: none !important; }
}

/* ============================================================
   BOTÓN FLOTANTE TELEGRAM (solo móvil)
   ============================================================ */
.floating-cta {
  display: none;
  position: fixed;
  bottom: 18px;
  right: 18px;
  z-index: 90;
  background: var(--color-accent);
  color: var(--color-on-accent);
  padding: 14px 22px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  box-shadow: 0 10px 28px rgba(0,0,0,0.28);
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: transform var(--transition), background var(--transition);
}
.floating-cta:active { transform: scale(0.96); }
.floating-cta svg { width: 18px; height: 18px; }
@media (max-width: 860px) {
  .floating-cta { display: inline-flex; }
  /* Espacio extra al final del último section para que el botón no tape contenido */
  .site-footer { padding-bottom: 96px; }
}

/* ============================================================
   ICONO TELEGRAM (botón principal)
   ============================================================ */
.btn-telegram { gap: 10px; }
.btn-telegram svg { width: 18px; height: 18px; }

/* ============================================================
   MEJORAS MÓVIL ESPECÍFICAS
   ============================================================ */
@media (max-width: 640px) {
  .hero { min-height: 78vh; }
  .hero-headline { font-size: clamp(28px, 8vw, 42px); }
  .hero-metric { font-size: clamp(40px, 11vw, 64px); }
  .hero-address, .hero-complex { font-size: 11px; }
  .hero-inner { padding-bottom: 90px; }

  /* Lang switcher: targets más grandes */
  .lang-btn { padding: 10px 6px; font-size: 14px; }

  /* Botón header */
  .header-inner { height: 60px; }
  .brand { font-size: 20px; }

  /* Contact buttons full-width en móvil */
  .contact-buttons .btn { width: 100%; }

  /* Hero dots ajustadas */
  .hero-dots { bottom: 20px; }
  .hero-dot { width: 24px; }
  .hero-dot.is-active { width: 36px; }
}
@media (max-width: 400px) {
  .specs-grid .spec { padding: 22px 8px; }
}

/* ============================================================
   SUMMARY STRIPE — Datos clave bajo el hero
   ============================================================ */
.summary-stripe {
  background: var(--color-text);
  color: var(--color-bg);
  padding: 28px 0;
}
body.theme-charcoal .summary-stripe { background: #0F0F0F; color: #F0EBE3; }
.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr) auto;
  gap: 32px;
  align-items: center;
}
.summary-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
}
.summary-item + .summary-item::before {
  content: "";
  position: absolute;
  left: -16px; top: 50%;
  width: 1px; height: 32px;
  background: rgba(255,255,255,0.15);
  transform: translateY(-50%);
}
.summary-label {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.6;
}
.summary-value {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 400;
}
.btn-summary {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.4);
  color: var(--color-bg);
  padding: 12px 24px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-summary:hover { background: var(--color-bg); color: var(--color-text); border-color: var(--color-bg); }
@media (max-width: 1000px) {
  .summary-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .summary-item + .summary-item::before { display: none; }
  .btn-summary { grid-column: 1 / -1; justify-self: center; width: 100%; max-width: 360px; text-align: center; padding: 14px; }
}
@media (max-width: 540px) {
  .summary-value { font-size: 18px; }
  .summary-stripe { padding: 24px 0; }
}

/* ============================================================
   CHAPTER MARKERS — Numeración decorativa de secciones
   ============================================================ */
.chapter {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
  font-family: var(--font-display);
}
.chapter-num {
  font-size: 36px;
  font-weight: 400;
  color: var(--color-text);
  line-height: 1;
}
.chapter-line {
  flex: 1;
  max-width: 80px;
  height: 1px;
  background: var(--color-line);
}
.chapter-total {
  font-size: 14px;
  color: var(--color-text-soft);
  font-family: var(--font-body);
  letter-spacing: 0.1em;
}
.section-title-center { text-align: center; }
.section-title-center + * { margin-top: 32px; }
.section-eyebrow { text-align: left; margin-bottom: 16px; }
.section-title-center { margin-left: auto; margin-right: auto; max-width: 900px; }
.section-eyebrow.center, .section-title + .section-title-center { text-align: center; }

/* En secciones con título centrado, centramos también el eyebrow */
.section-features .section-eyebrow,
.section-specs .section-eyebrow,
.section-infra .section-eyebrow,
.section-gallery .section-eyebrow,
.section-trust .section-eyebrow,
.section-map .section-eyebrow,
.section-plan .section-eyebrow { text-align: center; }

/* Chapter también centrado en algunas secciones */
.section-features .chapter,
.section-trust .chapter { justify-content: center; }

/* ============================================================
   01 — О ПРОЕКТЕ
   ============================================================ */
.section-about { background: var(--color-bg); }
.about-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  margin-top: 48px;
  align-items: start;
}
.about-text p {
  font-size: 17px;
  color: var(--color-text-soft);
  line-height: 1.75;
  max-width: 580px;
}
.about-text .lead {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.3vw, 28px);
  font-style: italic;
  color: var(--color-text);
  line-height: 1.4;
  margin-bottom: 28px;
}
.about-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--color-line);
  border: 1px solid var(--color-line);
}
.fact {
  background: var(--color-bg);
  padding: 28px 24px;
}
.fact-label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin: 0 0 8px;
}
.fact-value {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 400;
  margin: 0;
}
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   02 — ZONA — Lista de cercanías
   ============================================================ */
.area-nearby {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  border-top: 1px solid var(--color-line);
}
.area-nearby li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-line);
}
.nearby-label {
  font-size: 15px;
  color: var(--color-text);
}
.nearby-dist {
  font-size: 13px;
  color: var(--color-text-soft);
  font-style: italic;
  white-space: nowrap;
}

/* ============================================================
   ПРЕИМУЩЕСТВА — Grid de ventajas
   ============================================================ */
.section-features { background: var(--color-bg-alt); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2vw, 32px);
  margin-top: 48px;
}
.feature {
  background: var(--color-bg);
  padding: 36px 28px;
  border: 1px solid var(--color-line);
  transition: transform var(--transition), border-color var(--transition);
}
.feature:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}
.feature-icon {
  width: 44px; height: 44px;
  color: var(--color-accent);
  margin-bottom: 20px;
}
.feature-icon svg { width: 100%; height: 100%; }
.feature-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  margin: 0 0 12px;
}
.feature-desc {
  margin: 0;
  font-size: 15px;
  color: var(--color-text-soft);
  line-height: 1.55;
}
@media (max-width: 900px) {
  .features-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .features-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   CTA — Videotour
   ============================================================ */
.section-cta-tour {
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--color-light);
  padding: clamp(100px, 14vw, 160px) 0;
  text-align: center;
}
.cta-tour-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.65), rgba(0,0,0,0.45));
}
.cta-tour-inner { position: relative; z-index: 2; max-width: 760px; margin: 0 auto; }
.cta-eyebrow {
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-light);
  opacity: 0.75;
  margin: 0 0 24px;
}
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 400;
  line-height: 1.2;
  margin: 0 0 24px;
  color: var(--color-light);
}
.cta-body {
  font-size: 17px;
  color: rgba(255,255,255,0.85);
  line-height: 1.6;
  margin: 0 0 32px;
}
.btn-light {
  background: var(--color-light);
  color: var(--color-text);
}
.btn-light:hover { background: var(--color-accent); color: var(--color-on-accent); }
@media (max-width: 768px) {
  .section-cta-tour { background-attachment: scroll; }
}

/* ============================================================
   INTERIOR — Lista de marcas
   ============================================================ */
.interior-list {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
}
.interior-list li {
  font-size: 15px;
  color: var(--color-text-soft);
  padding: 10px 0;
  border-bottom: 1px solid var(--color-line);
  display: flex;
  align-items: center;
  gap: 12px;
}
.interior-list li::before {
  content: "—";
  color: var(--color-accent);
}
.interior-list li:last-child { border-bottom: 0; }
.section-interior .section-eyebrow { text-align: left; }
.interior-text .lead {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 22px;
  color: var(--color-text);
  line-height: 1.4;
  margin: 16px 0 16px;
}

/* ============================================================
   VIEWS — Eyebrow claro
   ============================================================ */
.section-eyebrow.light { color: rgba(255,255,255,0.75); }
.section-views .views-inner p { font-size: 18px; line-height: 1.7; }

/* ============================================================
   CTA — Закрытый показ (pre-contact)
   ============================================================ */
.section-cta-show {
  background: var(--color-bg-alt);
  text-align: center;
  padding: clamp(80px, 12vw, 130px) 0;
}
.cta-show-inner { max-width: 720px; margin: 0 auto; }
.section-cta-show .cta-eyebrow { color: var(--color-text-soft); }
.section-cta-show .cta-title { color: var(--color-text); }
.section-cta-show .cta-body { color: var(--color-text-soft); }

/* ============================================================
   CONTACTO — Tarjeta del agente (improved)
   ============================================================ */
.contact-bio {
  font-size: 15px;
  color: var(--color-text-soft);
  line-height: 1.6;
  margin: 0 0 28px;
  max-width: 520px;
}

/* ============================================================
   TRUST — Por qué nosotros
   ============================================================ */
.section-trust { background: var(--color-bg); padding-bottom: clamp(80px, 10vw, 130px); }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 4vw, 56px);
  margin-top: 48px;
}
.trust-item {
  padding: 0 8px;
}
.trust-num {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 300;
  color: var(--color-accent);
  margin: 0 0 12px;
  line-height: 1;
}
.trust-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
  margin: 0 0 16px;
  line-height: 1.25;
}
.trust-desc {
  font-size: 15px;
  color: var(--color-text-soft);
  line-height: 1.65;
  margin: 0;
}
@media (max-width: 800px) {
  .trust-grid { grid-template-columns: 1fr; }
  .trust-num { font-size: 48px; }
}

/* ============================================================
   FOOTER — Multi-columna
   ============================================================ */
.site-footer { background: var(--color-bg-alt); border-top: 1px solid var(--color-line); padding: 64px 0 32px; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: clamp(24px, 4vw, 64px);
  padding-bottom: 48px;
  border-bottom: 1px solid var(--color-line);
}
.footer-col { display: flex; flex-direction: column; gap: 8px; }
.footer-col a {
  color: var(--color-text-soft);
  font-size: 14px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--color-text); }
.footer-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text);
  margin: 0 0 8px;
}
.footer-brand-col .footer-brand {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  margin: 0 0 8px;
}
.footer-tagline {
  font-size: 14px;
  color: var(--color-text-soft);
  margin: 0;
  max-width: 320px;
  line-height: 1.5;
}
.footer-bottom { padding-top: 24px; }
.footer-copy { font-size: 12px; color: var(--color-text-soft); margin: 0; text-align: center; }
@media (max-width: 720px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ============================================================
   AJUSTES DE TIPOGRAFÍA Y SECCIONES
   ============================================================ */
.section .section-eyebrow + .section-title { margin-top: 8px; }
.section .chapter + .section-eyebrow { margin-top: 0; }

/* Spec values con animación */
.spec-value { transition: color var(--transition); }


