/* ============================================================
   AROMA DE MAR — STYLESHEET
   Estructura:
   01. VARIABLES & RESET
   02. GENERAL
   03. HEADER
   04. HERO
   05. TARJETAS CASAS
   06. SECCIÓN SOBRE
   07. CONTACTO
   08. PÁGINAS CASAS
   09. GALERÍA
   10. FORMULARIO RESERVA
   11. FOOTER
   12. RESPONSIVE
   ============================================================ */

/* ============================================================
   01. VARIABLES & RESET
   ============================================================ */

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

:root {
  --color-blanco:      #FFFFFF;
  --color-arena:       #FFE131;
  --color-arena-suave: #FFFFFF;
  --color-azul-claro:  #2953A8;
  --color-azul-medio:  #2953A8;
  --color-azul-marino: #2953A8;
  --color-celeste-dato:#6F96E8;
  --color-texto:       #2953A8;
  --color-texto-suave: #2953A8;
  --color-acento:      #FFE131;

  --fuente-principal: 'Arsenica Trial', 'Cormorant Garamond', Georgia, serif;
  --fuente-secundaria: 'Butler', 'Cormorant Garamond', Georgia, serif;
  --fuente-terciaria: 'Walkway', 'Jost', 'Helvetica Neue', sans-serif;

  --fuente-titulo: var(--fuente-principal);
  --fuente-cuerpo: var(--fuente-secundaria);
  --fuente-ui: var(--fuente-terciaria);

  --sombra-suave: 0 4px 24px rgba(41, 83, 168, 0.08);
  --sombra-media: 0 8px 40px rgba(41, 83, 168, 0.14);
  --sombra-fuerte: 0 16px 60px rgba(41, 83, 168, 0.22);

  --radio:      12px;
  --radio-xl:   24px;
  --transicion: 0.35s cubic-bezier(0.4, 0, 0.2, 1);

  --ancho-max: 1200px;
  --padding-seccion: 80px 24px;
}

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

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

body {
  font-family: var(--fuente-cuerpo);
  color: var(--color-texto);
  background-color: var(--color-blanco);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ============================================================
   02. GENERAL
   ============================================================ */

.contenedor {
  max-width: var(--ancho-max);
  margin: 0 auto;
  padding: 0 24px;
}

.seccion-titulo {
  font-family: var(--fuente-titulo);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--color-azul-marino);
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.seccion-titulo span {
  color: var(--color-acento);
  font-style: italic;
}

.seccion-subtitulo {
  font-family: var(--fuente-ui);
  font-size: 1rem;
  color: var(--color-texto-suave);
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.boton-primario {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-azul-marino);
  color: var(--color-blanco);
  padding: 14px 32px;
  border-radius: 4px;
  font-family: var(--fuente-ui);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid var(--color-azul-marino);
  transition: background var(--transicion), color var(--transicion), transform var(--transicion);
}

.boton-primario:hover {
  background: transparent;
  color: var(--color-azul-marino);
  transform: translateY(-2px);
}

.boton-secundario {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--color-azul-marino);
  padding: 12px 28px;
  border-radius: 4px;
  font-family: var(--fuente-ui);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid var(--color-azul-marino);
  transition: background var(--transicion), color var(--transicion), transform var(--transicion);
}

.boton-secundario:hover {
  background: var(--color-azul-marino);
  color: var(--color-blanco);
  transform: translateY(-2px);
}

/* Divisor decorativo */
.divisor {
  width: 60px;
  height: 2px;
  background: var(--color-acento);
  margin: 16px 0 28px;
}

.divisor-centrado {
  margin: 16px auto 28px;
}

/* ============================================================
   03. HEADER
   ============================================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(41, 83, 168, 0.18);
  transition: box-shadow var(--transicion), background var(--transicion);
}

.header.scrolled {
  box-shadow: var(--sombra-suave);
  background: rgba(255, 255, 255, 0.98);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-img {
  height: 110px;
  width: auto;
  display: block;
}

.logo-texto {
  display: none;
}

.logo-ola {
  display: none;
}

.nav,
.menu-toggle,
.nav-overlay {
  display: none !important;
}

/* Navegación */
.nav-lista {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-enlace {
  font-family: var(--fuente-ui);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-texto-suave);
  transition: color var(--transicion);
  position: relative;
  padding-bottom: 4px;
}

.nav-enlace::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-acento);
  transition: width var(--transicion);
}

.nav-enlace:hover,
.nav-enlace.activo {
  color: var(--color-azul-marino);
}

.nav-enlace:hover::after,
.nav-enlace.activo::after {
  width: 100%;
}

/* Botón hamburguesa */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1100;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-azul-marino);
  border-radius: 2px;
  transition: transform var(--transicion), opacity var(--transicion);
}

.menu-toggle.abierto span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.menu-toggle.abierto span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.abierto span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* ============================================================
   04. HERO
   ============================================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-fondo {
  position: absolute;
  inset: 0;
  background-image: url('img/playa.sauce.jpg');
  background-size: cover;
  background-position: center 40%;
  filter: brightness(0.65) saturate(0.9);
  transform: scale(1.05);
  animation: heroZoom 12s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.12); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(41, 83, 168, 0.6) 0%,
    rgba(41, 83, 168, 0.28) 50%,
    rgba(255, 225, 49, 0.18) 100%
  );
}

.hero-contenido {
  position: relative;
  max-width: var(--ancho-max);
  margin: 0 auto;
  padding: 0 24px;
  color: white;
  text-align: center;
  animation: heroEntrada 1.2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes heroEntrada {
  from {
    opacity: 0;
    transform: translateY(32px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-etiqueta {
  font-family: var(--fuente-ui);
  display: block;
  width: max-content;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-arena);
  background: none;
  border: none;
  padding: 0;
  margin: -12px auto 14px;
  text-align: center;
}

.hero-titulo {
  font-family: var(--fuente-titulo);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-align: center;
  margin-bottom: 24px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

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

.hero-subtitulo {
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 300;
  max-width: 520px;
  line-height: 1.7;
  color: rgba(255,255,255,0.88);
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 40px;
}

.hero-botones {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.boton-hero-primario {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-blanco);
  color: var(--color-azul-marino);
  padding: 16px 36px;
  border-radius: 4px;
  font-family: var(--fuente-ui);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid var(--color-blanco);
  transition: background var(--transicion), color var(--transicion), transform var(--transicion);
}

.boton-hero-primario:hover {
  background: transparent;
  color: white;
  transform: translateY(-3px);
}

.boton-hero-secundario {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: white;
  padding: 16px 36px;
  border-radius: 4px;
  font-family: var(--fuente-ui);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid rgba(255,255,255,0.5);
  transition: border-color var(--transicion), background var(--transicion), transform var(--transicion);
}

.boton-hero-secundario:hover {
  border-color: white;
  background: rgba(255,255,255,0.1);
  transform: translateY(-3px);
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: scrollPulse 2.5s ease-in-out infinite;
}

.hero-scroll-linea {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.6; transform: translateX(-50%) translateY(0); }
  50% { opacity: 1; transform: translateX(-50%) translateY(6px); }
}

/* ============================================================
   05. TARJETAS CASAS
   ============================================================ */

.seccion-casas {
  padding: var(--padding-seccion);
  background: var(--color-blanco);
}

.seccion-casas-cabecera {
  text-align: center;
  margin-bottom: 56px;
}

.grid-casas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.tarjeta-casa {
  background: white;
  border-radius: var(--radio-xl);
  overflow: hidden;
  box-shadow: var(--sombra-suave);
  transition: box-shadow var(--transicion), transform var(--transicion);
  display: flex;
  flex-direction: column;
}

.tarjeta-casa:hover {
  box-shadow: var(--sombra-media);
  transform: translateY(-6px);
}

/* ============================================================
   LIGHTBOX GALERÍA
   ============================================================ */

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  z-index: 9000;
  align-items: center;
  justify-content: center;
}

.lightbox.activo {
  display: flex;
}

.lightbox-img {
  max-width: min(92vw, 1100px);
  max-height: 88vh;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 8px 48px rgba(0,0,0,0.6);
  animation: lightboxEntrar 0.25s cubic-bezier(0.4,0,0.2,1);
}

@keyframes lightboxEntrar {
  from { opacity: 0; transform: scale(0.93); }
  to   { opacity: 1; transform: scale(1); }
}

.lightbox-cerrar {
  position: absolute;
  top: 18px;
  left: 18px;
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.12);
  border: 1.5px solid rgba(255,255,255,0.35);
  border-radius: 50%;
  color: #fff;
  font-size: 1.25rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.lightbox-cerrar:hover {
  background: rgba(255,255,255,0.25);
}

.galeria-item img {
  cursor: zoom-in;
}

/* ============================================================ */

.tarjeta-imagen-wrapper {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.tarjeta-imagen {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.9) saturate(0.88);
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), filter 0.6s ease;
}

.tarjeta-casa:hover .tarjeta-imagen {
  filter: brightness(1) saturate(1);
}

.tarjeta-casa:hover .tarjeta-imagen {
  transform: scale(1.07);
}

.tarjeta-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--color-azul-marino);
  color: white;
  font-family: var(--fuente-ui);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 2px;
}

.tarjeta-cuerpo {
  padding: 24px 28px 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  align-items: center;
  text-align: center;
}

.tarjeta-nombre {
  font-family: var(--fuente-titulo);
  font-size: 1.55rem;
  font-weight: 400;
  color: var(--color-azul-marino);
  margin-bottom: 6px;
  line-height: 1.2;
}

.tarjeta-descripcion {
  font-size: 0.9rem;
  color: var(--color-texto-suave);
  line-height: 1.6;
  margin-bottom: 16px;
  flex-grow: 1;
  max-width: 36ch;
}

.tarjeta-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-size: 0.8rem;
  color: var(--color-texto-suave);
  margin-bottom: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--color-arena-suave);
}

.tarjeta-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tarjeta-meta-icono {
  font-size: 1rem;
}

.tarjeta-boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--color-azul-marino);
  color: white;
  padding: 13px 24px;
  border-radius: 6px;
  font-family: var(--fuente-ui);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background var(--transicion), transform var(--transicion);
  border: 2px solid var(--color-azul-marino);
}

.tarjeta-boton:hover {
  background: var(--color-acento);
  border-color: var(--color-acento);
  transform: translateY(-2px);
}

/* ============================================================
   06. SECCIÓN SOBRE
   ============================================================ */

.seccion-sobre {
  padding: var(--padding-seccion);
  background: var(--color-azul-marino);
  position: relative;
  overflow: hidden;
}

.seccion-sobre::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255, 225, 49, 0.10);
  pointer-events: none;
}

.seccion-sobre::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(255, 225, 49, 0.12);
  pointer-events: none;
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.sobre-texto {
  position: relative;
  text-align: center;
}

.sobre-titulo {
  font-family: var(--fuente-titulo);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 300;
  color: var(--color-blanco);
  line-height: 1.2;
  margin-bottom: 12px;
}

.sobre-titulo em {
  font-style: italic;
  color: var(--color-arena);
}

.sobre-divisor {
  width: 50px;
  height: 2px;
  background: var(--color-acento);
  margin: 16px auto 24px;
}

.sobre-parrafo {
  font-size: 1rem;
  color: rgba(255,255,255,0.78);
  font-weight: 300;
  line-height: 1.8;
  margin-bottom: 16px;
}

.sobre-caracteristicas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
  justify-items: center;
}

.sobre-caracteristica {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: center;
}

.sobre-caracteristica-icono {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.sobre-caracteristica-nombre {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.85);
  font-weight: 400;
  font-family: var(--fuente-terciaria);
  letter-spacing: 0.04em;
  text-align: center;
}

.sobre-imagen-wrapper {
  position: relative;
  border-radius: var(--radio-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--sombra-fuerte);
}

.sobre-imagen-wrapper::before {
  content: '';
  position: absolute;
  inset: -8px;
  border: 2px solid rgba(255, 225, 49, 0.35);
  border-radius: calc(var(--radio-xl) + 8px);
  pointer-events: none;
  z-index: 1;
}

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

/* ============================================================
   07. CONTACTO
   ============================================================ */

.seccion-contacto {
  padding: 24px 24px 80px;
  background: var(--color-arena-suave);
}

.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
  margin-top: 48px;
}

.contacto-info-titulo {
  font-family: var(--fuente-titulo);
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--color-azul-marino);
  margin-bottom: 12px;
  text-align: center;
}

.contacto-info-texto {
  font-size: 0.95rem;
  color: var(--color-texto-suave);
  line-height: 1.7;
  margin-bottom: 28px;
  text-align: center;
}

.contacto-datos {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contacto-dato {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--color-texto);
}

.contacto-dato-icono {
  width: 38px;
  height: 38px;
  background: var(--color-azul-marino);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.contacto-respuesta {
  margin-top: 24px;
  padding: 16px 20px;
  background: white;
  border-radius: var(--radio);
  border-left: 3px solid var(--color-acento);
  font-size: 0.85rem;
  color: var(--color-texto-suave);
  font-style: italic;
  text-align: center;
}

/* Formulario de contacto */
.formulario-contacto {
  background: white;
  border-radius: var(--radio-xl);
  padding: 40px 36px;
  box-shadow: var(--sombra-suave);
  text-align: center;
}

.campo-grupo {
  margin-bottom: 20px;
}

.campo-label {
  font-family: var(--fuente-ui);
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-texto-suave);
  margin-bottom: 8px;
  text-align: center;
}

.campo-input,
.campo-textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--color-arena);
  border-radius: var(--radio);
  font-family: var(--fuente-cuerpo);
  font-size: 0.95rem;
  color: var(--color-texto);
  background: var(--color-blanco);
  transition: border-color var(--transicion), box-shadow var(--transicion);
  outline: none;
  text-align: center;
}

.campo-input:focus,
.campo-textarea:focus {
  border-color: var(--color-azul-medio);
  box-shadow: 0 0 0 3px rgba(41, 83, 168, 0.16);
}

.campo-textarea {
  min-height: 130px;
  resize: vertical;
}

.formulario-boton {
  width: 100%;
  padding: 15px;
  background: var(--color-azul-marino);
  color: white;
  border: 2px solid var(--color-azul-marino);
  border-radius: var(--radio);
  font-family: var(--fuente-ui);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transicion), color var(--transicion), transform var(--transicion);
}

.formulario-boton:hover {
  background: var(--color-acento);
  border-color: var(--color-acento);
  transform: translateY(-2px);
}

.formulario-mensaje-exito {
  display: none;
  text-align: center;
  padding: 24px;
  background: rgba(255, 225, 49, 0.18);
  border-radius: var(--radio);
  color: var(--color-azul-marino);
  font-size: 0.95rem;
  margin-top: 16px;
  border: 1px solid rgba(41, 83, 168, 0.22);
}

.formulario-mensaje-exito.visible {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

/* ============================================================
   08. PÁGINAS CASAS
   ============================================================ */

.pagina-casa {
  padding-top: 72px;
}

.boton-volver {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 900;
  background-color: var(--color-azul-marino);
  color: var(--color-blanco);
  font-family: var(--fuente-cuerpo);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 12px 20px;
  border-radius: 50px;
  box-shadow: var(--sombra-media);
  transition: background-color var(--transicion), transform var(--transicion), box-shadow var(--transicion);
  text-decoration: none;
}

.boton-volver:hover {
  background-color: var(--color-azul-medio);
  transform: translateY(-2px);
  box-shadow: var(--sombra-fuerte);
}

.boton-volver:active {
  transform: translateY(0);
}

.casa-encabezado {
  position: relative;
  height: 55vh;
  min-height: 360px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.casa-encabezado-fondo {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.65);
}

.casa-encabezado-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(41, 83, 168, 0.82), transparent 60%);
}

.casa-encabezado-contenido {
  position: relative;
  max-width: var(--ancho-max);
  margin: 0 auto;
  padding: 0 24px 48px;
  width: 100%;
  color: white;
}

.casa-nombre {
  font-family: var(--fuente-titulo);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 12px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.4);
}

.casa-tagline {
  font-size: 1rem;
  font-weight: 300;
  color: rgba(255,255,255,0.92);
  letter-spacing: 0.05em;
}

.casa-capacidad-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: white;
  padding: 7px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  backdrop-filter: blur(6px);
  margin-top: 16px;
}

/* ============================================================
   09. GALERÍA
   ============================================================ */

.seccion-galeria {
  padding: 60px 24px;
  max-width: var(--ancho-max);
  margin: 0 auto;
}

.galeria-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 240px 240px;
  gap: 12px;
  border-radius: var(--radio-xl);
  overflow: hidden;
}

.galeria-item {
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.galeria-item:first-child {
  grid-row: 1 / 3;
}

.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.galeria-item:hover img {
  transform: scale(1.06);
}

.galeria-item::after {
  content: '＋';
  position: absolute;
  inset: 0;
  background: rgba(41, 83, 168, 0.38);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  opacity: 0;
  transition: opacity var(--transicion);
}

.galeria-item:hover::after {
  opacity: 1;
}

/* ============================================================
   08. INFORMACIÓN CASA
   ============================================================ */

.casa-contenido {
  max-width: var(--ancho-max);
  margin: 0 auto;
  padding: 0 24px 80px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  align-items: start;
}

.casa-info-titulo {
  font-family: var(--fuente-titulo);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 300;
  color: var(--color-azul-marino);
  margin-bottom: 12px;
}

.casa-info-descripcion {
  font-size: 0.95rem;
  color: var(--color-celeste-dato);
  line-height: 1.8;
  margin-bottom: 32px;
}

.casa-comodidades-titulo {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-azul-marino);
  margin-bottom: 16px;
}

.casa-comodidades-lista {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.comodidad-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-celeste-dato);
  padding: 10px 14px;
  background: rgba(41, 83, 168, 0.05);
  border-radius: var(--radio);
  border: 1px solid rgba(111, 150, 232, 0.22);
}

.comodidad-icono {
  font-size: 1.1rem;
}

/* ============================================================
   10. FORMULARIO RESERVA
   ============================================================ */

.formulario-reserva-wrapper {
  background: white;
  border-radius: var(--radio-xl);
  padding: 36px 32px;
  box-shadow: var(--sombra-media);
  position: sticky;
  top: 88px;
  border: 1px solid var(--color-arena-suave);
}

.reserva-titulo {
  font-family: var(--fuente-titulo);
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--color-azul-marino);
  margin-bottom: 4px;
}

.reserva-subtitulo {
  font-size: 0.8rem;
  color: var(--color-celeste-dato);
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.reserva-divisor {
  width: 40px;
  height: 2px;
  background: var(--color-acento);
  margin-bottom: 24px;
}

.campos-fechas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.campo-input[type="date"] {
  cursor: pointer;
}

.campo-error {
  display: none;
  font-size: 0.78rem;
  color: var(--color-azul-marino);
  margin-top: 5px;
}

.campo-error.visible {
  display: block;
}

.formulario-reserva-boton {
  width: 100%;
  padding: 16px;
  background: var(--color-azul-marino);
  color: white;
  border: none;
  border-radius: var(--radio);
  font-family: var(--fuente-ui);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transicion), transform var(--transicion);
  margin-top: 8px;
}

.formulario-reserva-boton:hover {
  background: var(--color-acento);
  transform: translateY(-2px);
}

.reserva-nota {
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-texto-suave);
  margin-top: 12px;
}

.reserva-confirmacion {
  display: none;
  text-align: center;
  padding: 28px 20px;
  background: rgba(255, 225, 49, 0.18);
  border-radius: var(--radio);
  color: var(--color-azul-marino);
  margin-top: 16px;
  border: 1px solid rgba(41, 83, 168, 0.22);
}

.reserva-confirmacion.visible {
  display: block;
}

.reserva-confirmacion-icono {
  font-size: 2.4rem;
  margin-bottom: 10px;
}

.reserva-confirmacion h4 {
  font-family: var(--fuente-titulo);
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 6px;
}

.reserva-confirmacion p {
  font-size: 0.88rem;
  opacity: 0.85;
}

/* ============================================================
   RESEÑAS
   ============================================================ */

.seccion-resenas {
  padding: 72px 24px;
  background: var(--color-blanco);
}

.resenas-cabecera {
  text-align: center;
  margin-bottom: 48px;
}

.resenas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-bottom: 56px;
}

.resena-tarjeta {
  background: white;
  border: 1px solid rgba(41, 83, 168, 0.12);
  border-radius: var(--radio-xl);
  padding: 28px 28px 24px;
  box-shadow: var(--sombra-suave);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: box-shadow var(--transicion), transform var(--transicion);
  position: relative;
}

.resena-borrar {
  position: absolute;
  top: 14px;
  right: 14px;
  background: none;
  border: none;
  color: rgba(41, 83, 168, 0.25);
  font-size: 0.85rem;
  cursor: pointer;
  line-height: 1;
  padding: 4px 6px;
  border-radius: 4px;
  transition: color var(--transicion), background var(--transicion);
}

.resena-borrar:hover {
  color: #c0392b;
  background: rgba(192, 57, 43, 0.08);
}

.resena-tarjeta:hover {
  box-shadow: var(--sombra-media);
  transform: translateY(-4px);
}

.resena-estrellas {
  color: var(--color-acento);
  font-size: 1.1rem;
  letter-spacing: 2px;
}

.resena-texto {
  font-size: 0.92rem;
  color: var(--color-celeste-dato);
  line-height: 1.75;
  font-style: italic;
  flex-grow: 1;
}

.resena-autor {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid rgba(41, 83, 168, 0.1);
}

.resena-nombre {
  font-family: var(--fuente-ui);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-azul-marino);
  text-transform: uppercase;
}

.resena-fecha {
  font-size: 0.78rem;
  color: var(--color-celeste-dato);
}

/* Formulario reseña */
.resena-formulario-wrapper {
  max-width: 680px;
  margin: 0 auto;
  background: white;
  border-radius: var(--radio-xl);
  padding: 40px 36px;
  box-shadow: var(--sombra-media);
  border: 1px solid rgba(41, 83, 168, 0.1);
}

.resena-form-titulo {
  font-family: var(--fuente-titulo);
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--color-azul-marino);
  margin-bottom: 24px;
}

.resena-campos-fila {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Selector de estrellas */
.estrellas-selector {
  display: flex;
  flex-direction: row-reverse;
  justify-content: flex-end;
  gap: 4px;
  padding: 10px 0;
}

.estrellas-selector input[type="radio"] {
  display: none;
}

.estrellas-selector label {
  font-size: 1.6rem;
  color: rgba(41, 83, 168, 0.2);
  cursor: pointer;
  transition: color var(--transicion);
  line-height: 1;
}

.estrellas-selector input[type="radio"]:checked ~ label,
.estrellas-selector label:hover,
.estrellas-selector label:hover ~ label {
  color: var(--color-acento);
}

.resena-confirmacion {
  display: none;
  margin-top: 20px;
  padding: 16px 20px;
  background: rgba(255, 225, 49, 0.18);
  border-radius: var(--radio);
  border: 1px solid rgba(41, 83, 168, 0.22);
  color: var(--color-azul-marino);
  font-size: 0.9rem;
  text-align: center;
}

.resena-confirmacion.visible {
  display: block;
}

/* ============================================================
   SLIDER RESEÑAS (index)
   ============================================================ */

.seccion-resenas-slider {
  padding: 8px 0 0;
  background: var(--color-arena-suave);
  overflow: hidden;
}

.slider-resenas-outer {
  position: relative;
  margin-top: 32px;
}

.slider-resenas-wrapper {
  position: relative;
  overflow: hidden;
}

/* Desvanecimiento desde el borde exterior hasta el contenido */
.slider-resenas-wrapper::before,
.slider-resenas-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 30px;
  z-index: 2;
  pointer-events: none;
}

.slider-resenas-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--color-arena-suave) 10%, transparent);
}

.slider-resenas-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--color-arena-suave) 10%, transparent);
}

.slider-resenas-track {
  display: flex;
  gap: 24px;
  padding: 8px 0 16px;
  cursor: grab;
  user-select: none;
  will-change: transform;
  min-width: max-content;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--color-azul-marino);
  background: white;
  color: var(--color-azul-marino);
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transicion), color var(--transicion), transform var(--transicion);
  z-index: 3;
  box-shadow: var(--sombra-suave);
}

.slider-btn-prev { left: 8px; }
.slider-btn-next { right: 8px; }

.slider-btn:hover {
  background: var(--color-azul-marino);
  color: white;
  transform: translateY(-50%) scale(1.08);
}

.slider-card {
  flex: 0 0 340px;
  background: white;
  border-radius: var(--radio-xl);
  padding: 28px 28px 24px;
  box-shadow: var(--sombra-suave);
  border: 1px solid rgba(41, 83, 168, 0.1);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.slider-card:hover {
  transform: scale(1.04);
  box-shadow: var(--sombra-media);
}

.slider-card-casa {
  font-family: var(--fuente-ui);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-blanco);
  background: var(--color-azul-marino);
  display: inline-block;
  padding: 4px 10px;
  border-radius: 4px;
  width: fit-content;
  text-decoration: none;
  transition: background var(--transicion);
}

.slider-card-casa:hover {
  background: var(--color-acento);
  color: var(--color-azul-marino);
}

.slider-card-estrellas {
  color: var(--color-acento);
  font-size: 1rem;
  letter-spacing: 2px;
}

.slider-card-texto {
  font-size: 0.92rem;
  color: var(--color-celeste-dato);
  line-height: 1.75;
  font-style: italic;
  flex-grow: 1;
}

.slider-card-autor {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px solid rgba(41, 83, 168, 0.1);
}

.slider-card-nombre {
  font-family: var(--fuente-ui);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-azul-marino);
  text-transform: uppercase;
}

.slider-card-fecha {
  font-size: 0.78rem;
  color: var(--color-celeste-dato);
}

/* Slider en páginas de casa: cards más chicas, 3 visibles + 2 desvanecidas */
.slider-resenas-outer--casa .slider-card {
  flex: 0 0 340px;
  padding: 28px 28px 24px;
}

/* Casas relacionadas */
.seccion-otras-casas {
  padding: 60px 24px 80px;
  background: var(--color-arena-suave);
}

.seccion-mapa {
  padding: 0 24px 72px;
}

.mapa-contenedor {
  max-width: var(--ancho-max);
  margin: 0 auto;
  text-align: center;
}

.mapa-titulo {
  font-family: var(--fuente-titulo);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 300;
  color: var(--color-azul-marino);
  margin-bottom: 12px;
}

.mapa-texto {
  max-width: 760px;
  margin: 0 auto 28px;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-celeste-dato);
}

.mapa-embed {
  max-width: var(--ancho-max);
  margin: 0 auto;
  border-radius: var(--radio-xl);
  overflow: hidden;
  box-shadow: var(--sombra-media);
  border: 1px solid rgba(41, 83, 168, 0.14);
}

.mapa-embed iframe {
  display: block;
  width: 100%;
  min-height: 420px;
}

.otras-casas-cabecera {
  text-align: center;
  margin-bottom: 40px;
}

/* ============================================================
   11. FOOTER
   ============================================================ */

.footer {
  background: var(--color-azul-marino);
  color: rgba(255,255,255,0.75);
  padding: 60px 24px 32px;
}

.footer-grid {
  max-width: var(--ancho-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  margin-bottom: 12px;
}

.footer-logo img {
  height: 44px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
  opacity: 0.85;
}

.footer-descripcion {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  max-width: 260px;
  margin-bottom: 24px;
}

.footer-redes {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-red {
  min-height: 38px;
  padding: 8px 12px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--fuente-ui);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: white;
  transition: background var(--transicion), transform var(--transicion), border-color var(--transicion);
  text-decoration: none;
}

.footer-red-icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.footer-red-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.footer-red-label {
  line-height: 1;
}

.footer-red:hover {
  background: var(--color-acento);
  border-color: var(--color-acento);
  transform: translateY(-3px);
}

.footer-columna-titulo {
  font-family: var(--fuente-ui);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: white;
  margin-bottom: 20px;
}

.footer-divisor {
  max-width: var(--ancho-max);
  margin: 0 auto 24px;
  border: none;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-inferior {
  max-width: var(--ancho-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
}

/* ============================================================
   12. RESPONSIVE
   ============================================================ */

/* Tablet */
@media (max-width: 968px) {
  :root {
    --padding-seccion: 64px 24px;
  }

  /* Header móvil */
  .menu-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--color-blanco);
    box-shadow: var(--sombra-fuerte);
    padding: 88px 32px 40px;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    z-index: 999;
  }

  .nav.abierto {
    right: 0;
  }

  .nav-lista {
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
  }

  .nav-enlace {
    font-size: 0.95rem;
  }

  /* Grids */
  .sobre-grid,
  .contacto-grid,
  .casa-contenido {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .sobre-imagen-wrapper {
    max-width: 480px;
    margin: 0 auto;
    aspect-ratio: 16/9;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .galeria-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 200px 200px 200px;
  }

  .galeria-item:first-child {
    grid-row: auto;
    grid-column: 1 / 3;
  }

  .formulario-reserva-wrapper {
    position: static;
  }
}

/* Móvil */
@media (max-width: 600px) {
  :root {
    --padding-seccion: 52px 20px;
  }

  .hero-titulo {
    font-size: 2.8rem;
  }

  .galeria-grid {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(4, 220px);
  }

  .mapa-embed iframe {
    min-height: 320px;
  }

  .galeria-item:first-child {
    grid-column: auto;
  }

  .campos-fechas {
    grid-template-columns: 1fr;
  }

  .casa-comodidades-lista {
    grid-template-columns: 1fr;
  }

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

  .footer-inferior {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .sobre-caracteristicas {
    grid-template-columns: 1fr;
  }

  .hero-botones {
    flex-direction: column;
    align-items: center;
  }

  /* Slider reseñas móvil: una card a la vez, fade lateral mínimo */
  .slider-card {
    flex: 0 0 calc(100vw - 160px);
    padding: 20px 18px;
  }

  .slider-resenas-outer--casa .slider-card {
    flex: 0 0 calc(100vw - 160px);
    padding: 20px 18px;
  }

  .slider-resenas-wrapper::before,
  .slider-resenas-wrapper::after {
    width: 5px;
  }

  .slider-btn {
    width: 32px;
    height: 32px;
    font-size: 0.85rem;
  }
}

/* Overlay menú móvil */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(41, 83, 168, 0.5);
  z-index: 998;
  backdrop-filter: blur(4px);
}

.nav-overlay.visible {
  display: block;
}