/* IGI Inmobiliaria — style.css */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Outfit:wght@300;400;500;600&display=swap');

/* ─── VARIABLES ─────────────────────────────────────────── */
:root {
  --bordo: #7A1A1A;
  --bordo-claro: #A83232;
  --crema: #F7F2ED;
  --crema-oscura: #EDE5DC;
  --tierra: #C4A882;
  --tierra-suave: #D9C4A8;
  --negro: #1A1410;
  --gris: #6B6360;
  --gris-suave: #B0A89F;
  --blanco: #FFFFFF;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', system-ui, sans-serif;

  --max-w: 1200px;
  --radio: 4px;
  --radio-lg: 12px;
  --transicion: 250ms ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--crema);
  color: var(--negro);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ─── UTILIDADES ─────────────────────────────────────────── */
.contenedor {
  width: min(var(--max-w), 100% - 3rem);
  margin-inline: auto;
}

/* ─── ANIMACIONES ────────────────────────────────────────── */
.animar {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.animar.visible {
  opacity: 1;
  transform: translateY(0);
}

.animar-delay-1 {
  transition-delay: 100ms;
}

.animar-delay-2 {
  transition-delay: 200ms;
}

.animar-delay-3 {
  transition-delay: 300ms;
}

/* ─── NAVEGACIÓN ─────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: #FFFFFF;
  border-bottom: 1px solid var(--crema-oscura);
  transition: box-shadow var(--transicion);
}

.nav.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo img {
  height: 44px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--negro);
  position: relative;
  transition: color var(--transicion);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--bordo);
  transition: width var(--transicion);
}

.nav-links a:hover {
  color: var(--bordo);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links a.activo {
  color: var(--bordo);
}

.nav-links a.activo::after {
  width: 100%;
}

.nav-dropdown {
  position: relative;
  /* padding-bottom: 12px; */
}

.nav-dropdown-toggle {
  background: none;
  border: none;
  font: inherit;
  color: inherit;
  cursor: pointer;

  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;

  color: var(--negro);
}

.nav-dropdown::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 12px;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;

  background: var(--blanco);
  border: 1px solid var(--crema-oscura);
  border-radius: var(--radio-lg);

  padding: 0.5rem 0;
  min-width: 240px;

  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.10);

  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);

  transition:
    opacity var(--transicion),
    transform var(--transicion),
    visibility var(--transicion);

  list-style: none;
  z-index: 999;
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 0.65rem 1.25rem;
  font-size: 0.85rem;
  color: var(--negro);
  transition: background var(--transicion), color var(--transicion);
}

.nav-dropdown-menu a::after {
  display: none;
}

.nav-dropdown-menu a:hover {
  background: var(--crema);
  color: var(--bordo);
}

.nav-dropdown.abierto .nav-dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.nav-cta {
  background: var(--bordo) !important;
  color: var(--blanco) !important;
  padding: 0.55rem 1.25rem;
  border-radius: 100px;
  font-size: 0.85rem !important;
  font-weight: 500 !important;
  transition: background var(--transicion) !important;
  white-space: nowrap;
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  background: var(--bordo-claro) !important;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--negro);
  border-radius: 2px;
  transition: all var(--transicion);
}

/* ─── HERO ───────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-top: 72px;
}

.hero-contenido {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 5rem 4rem 5rem 0;

  min-width: 0;
  padding-left: max(1.5rem, calc((100vw - 1200px) / 2 + 1.5rem));
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bordo);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--bordo);
}

.hero-titulo {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 4.5rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--negro);
  margin-bottom: 1.5rem;
}

.hero-titulo em {
  font-style: italic;
  color: var(--bordo);
}

.hero-desc {
  font-size: 1rem;
  color: var(--gris);
  max-width: 440px;
  line-height: 1.75;
  margin-bottom: 2.5rem;
}

.hero-acciones {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-imagen {
  position: relative;
  overflow: hidden;
}

.hero-imagen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-imagen-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--crema) 0%, transparent 25%);
}

.hero-badge {
  position: absolute;
  bottom: 2.5rem;
  right: 2.5rem;
  background: var(--blanco);
  border-radius: var(--radio-lg);
  padding: 1rem 1.25rem;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  text-align: center;
}

.hero-badge-numero {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--bordo);
  line-height: 1;
}

.hero-badge-texto {
  font-size: 0.75rem;
  color: var(--gris);
  margin-top: 0.2rem;
}

/* ─── BOTONES ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: all var(--transicion);
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.btn-primario {
  background: var(--bordo);
  color: var(--blanco);
}

.btn-primario:hover {
  background: var(--bordo-claro);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(122, 26, 26, 0.3);
}

.btn-secundario {
  background: transparent;
  color: var(--negro);
  border: 1.5px solid var(--crema-oscura);
}

.btn-secundario:hover {
  border-color: var(--bordo);
  color: var(--bordo);
  transform: translateY(-1px);
}

.btn-maps {
  display: none;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  padding: 0.8rem 1.4rem;
  background: var(--bordo);
  color: var(--blanco);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  transition: background var(--transicion), transform var(--transicion);
  position: relative;
  z-index: 2;
}

.btn-maps:hover {
  background: var(--bordo-claro);
  transform: translateY(-1px);
}

/* ─── SECCIÓN GENÉRICA ───────────────────────────────────── */
.seccion {
  padding: 6rem 0;
}

.seccion-eyebrow {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bordo);
  margin-bottom: 1rem;
  display: block;
}

.seccion-titulo {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 300;
  color: var(--negro);
  line-height: 1.2;
}

.seccion-titulo em {
  font-style: italic;
  color: var(--bordo);
}

/* ─── CATEGORÍAS ─────────────────────────────────────────── */
.categorias-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.categoria-card {
  position: relative;
  border-radius: var(--radio-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  display: block;
}

.categoria-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms ease;
}

.categoria-card:hover img {
  transform: scale(1.06);
}

.categoria-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 20, 16, 0.85) 0%, rgba(26, 20, 16, 0.1) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem 1.5rem;
  transition: background var(--transicion);
}

.categoria-card:hover .categoria-overlay {
  background: linear-gradient(to top, rgba(122, 26, 26, 0.85) 0%, rgba(122, 26, 26, 0.15) 60%);
}

.categoria-nombre {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--blanco);
  line-height: 1.25;
  margin-bottom: 0.5rem;
}

.categoria-link {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tierra-suave);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap var(--transicion);
}

.categoria-card:hover .categoria-link {
  gap: 0.75rem;
}

/* ─── POR QUÉ ELEGIRNOS ──────────────────────────────────── */
.porque-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.porque-imagen {
  position: relative;
  border-radius: var(--radio-lg);
  overflow: hidden;
}

.porque-imagen img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}

.porque-imagen-acento {
  position: absolute;
  top: -1.5rem;
  left: -1.5rem;
  width: 120px;
  height: 120px;
  border: 2px solid var(--bordo);
  border-radius: var(--radio-lg);
  z-index: -1;
}

.pilares {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2.5rem;
}

.pilar {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.pilar-icono {
  width: 44px;
  height: 44px;
  background: var(--bordo);
  color: var(--blanco);
  border-radius: var(--radio);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.pilar-titulo {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  margin-bottom: 0.3rem;
}

.pilar-desc {
  font-size: 0.875rem;
  color: var(--gris);
  line-height: 1.65;
}

/* ─── BANDA DE REDES ─────────────────────────────────────── */
.redes-banda {
  background: var(--negro);
  padding: 5rem 0;
}

.redes-titulo {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 300;
  color: var(--blanco);
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.redes-titulo em {
  font-style: italic;
  color: var(--tierra);
}

.redes-desc {
  font-size: 0.9rem;
  color: var(--gris-suave);
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 480px;
}

.redes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.redes-ubicacion {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.redes-ubicacion-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tierra-suave);
  margin-bottom: 1rem;
}

.redes-ubicacion-link {
  display: inline-flex;
  align-items: flex-start;
  gap: 0.9rem;
  color: var(--blanco);
  font-size: 0.95rem;
  line-height: 1.6;
  transition: opacity var(--transicion);
}

.redes-ubicacion-link:hover {
  opacity: 0.8;
}

.redes-ubicacion-icono {
  font-size: 1.1rem;
  margin-top: 2px;
}

.redes-mapa {
  overflow: hidden;
  border-radius: var(--radio-lg);
  margin-bottom: 1.25rem;
  border: 1px solid rgba(255,255,255,0.08);
}

.redes-direccion {
  display: block;
  margin-top: 1rem;
  color: var(--gris-suave);
  font-size: 0.9rem;
  line-height: 1.6;
}

.redes-mapa iframe {
  display: block;
  width: 100%;
  filter: grayscale(0.1) contrast(1.05);
}

.redes-mapa {
  position: relative;
  z-index: 1;
}

.red-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radio-lg);
  color: var(--blanco);
  transition: all var(--transicion);
}

.red-link:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 255, 255, 0.18);
  transform: translateY(-2px);
}

.red-icono {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.red-nombre {
  font-weight: 500;
  font-size: 0.9rem;
}

.red-handle {
  font-size: 0.78rem;
  color: var(--gris-suave);
  margin-top: 2px;
}

/* ─── FOOTER ─────────────────────────────────────────────── */
.footer {
  background: #120E0B;
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 2rem;
}

.footer-logo img {
  height: 36px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-logo-texto {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--blanco);
  margin-bottom: 0.25rem;
}

.footer-logo-texto span {
  display: block;
  font-size: 0.65rem;
  font-family: var(--font-body);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gris-suave);
}

.footer-desc {
  font-size: 0.85rem;
  color: var(--gris-suave);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.footer-matricula {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.2);
}

.footer-col-titulo {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tierra-suave);
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--gris-suave);
  transition: color var(--transicion);
}

.footer-links a:hover {
  color: var(--blanco);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.2);
}

/* ─── WHATSAPP FLOTANTE ──────────────────────────────────── */
.wa-flotante {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 50;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: transform var(--transicion), box-shadow var(--transicion);
}

.wa-flotante:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

.wa-flotante svg {
  width: 28px;
  height: 28px;
}

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .categorias-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .porque-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .porque-imagen-acento {
    display: none;
  }

  .redes-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-imagen {
    height: 50vh;
    order: -1;
  }

  .hero-imagen-overlay {
    background: linear-gradient(to bottom, transparent 60%, var(--crema));
  }

  .hero-contenido {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .hero-acciones {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .hero-acciones .btn {
    width: 100%;
    justify-content: center;
    white-space: normal;
    text-align: center;
  }

  .btn-maps {
    display: inline-flex;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .nav-links.abierto {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--crema);
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--crema-oscura);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);

    align-items: flex-start;
  }

  .nav-links.abierto li {
    width: 100%;
  }

  .nav-links.abierto a,
  .nav-links.abierto button {
    display: block;
    width: 100%;
    text-align: left;
  }

  .nav-dropdown-menu {
    display: none;

    position: static;
    transform: none;

    box-shadow: none;
    border: none;

    padding: 0.5rem 0 0 1rem;
    background: transparent;

    opacity: 1;
    pointer-events: all;
  }

  .nav-dropdown.abierto .nav-dropdown-menu {
    display: block;
  }

  .categorias-grid {
    grid-template-columns: 1fr 1fr;
  }

  .seccion {
    padding: 4rem 0;
  }

  .redes-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .categorias-grid {
    grid-template-columns: 1fr;
  }

  .hero-acciones {
    flex-direction: column;
  }

  .btn {
    justify-content: center;
  }
}