:root{
  --negro:      #0c0c0c;
  --negro-suave:#161616;
  --blanco:     #f8f7f4;
  --gris:       #8c8c86;
  --gris-claro: #d9d7d0;
  --dorado:     #c6a15b;
  --dorado-claro: #e4cd9b;

  --fuente-display: 'Cormorant Garamond', serif;
  --fuente-texto:   'Jost', sans-serif;

  --transicion: 0.4s ease;
}

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

html{ scroll-behavior:smooth; }

body{
  background:var(--blanco);
  color:var(--negro);
  font-family:var(--fuente-texto);
  font-weight:300;
  line-height:1.6;
  overflow-x:hidden;
}

.contenedor{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

h1,h2,h3{ font-family:var(--fuente-display); font-weight:600; }

a{ text-decoration:none; color:inherit; }
ul{ list-style:none; }
img{ max-width:100%; display:block; }

/* ===================== BOTONES ===================== */
.btn{
  display:inline-block;
  padding:14px 38px;
  font-family:var(--fuente-texto);
  font-size:0.78rem;
  letter-spacing:2px;
  text-transform:uppercase;
  cursor:pointer;
  border:1px solid transparent;
  transition:var(--transicion);
}

.btn--oro{
  background:var(--dorado);
  color:var(--negro);
}
.btn--oro:hover{
  background:transparent;
  color:var(--dorado);
  border-color:var(--dorado);
  letter-spacing:3px;
}

.btn--linea{
  background:transparent;
  color:var(--negro);
  border:1px solid var(--negro);
  width:100%;
}
.btn--linea:hover{
  background:var(--negro);
  color:var(--dorado-claro);
  letter-spacing:3px;
}

/* ===================== ENCABEZADO ===================== */
.header{
  position:fixed;
  top:0; left:0; right:0;
  z-index:1000;
  background:rgba(12,12,12,0.92);
  backdrop-filter:blur(6px);
  transition:var(--transicion);
}

.header__contenedor{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 24px;
}

.header__logo{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--blanco);
  font-family:var(--fuente-display);
  font-size:1.4rem;
  letter-spacing:3px;
  text-transform:uppercase;
}
.header__logo img{ height:34px; }

.nav{ display:flex; gap:42px; }

.nav__link{
  position:relative;
  color:var(--gris-claro);
  font-size:0.78rem;
  letter-spacing:2px;
  text-transform:uppercase;
  padding:6px 0;
  transition:color var(--transicion);
}
.nav__link::after{
  content:"";
  position:absolute;
  left:0; bottom:0;
  width:0%;
  height:1px;
  background:var(--dorado);
  transition:width var(--transicion);
}
.nav__link:hover{ color:var(--dorado-claro); }
.nav__link:hover::after{ width:100%; }

.menu-toggle{
  display:none;
  flex-direction:column;
  gap:5px;
  background:none;
  border:none;
  cursor:pointer;
}
.menu-toggle span{
  width:26px; height:1px;
  background:var(--blanco);
}

/* ===================== BANNER ===================== */
.banner{
  position:relative;
  height:100vh;
  min-height:560px;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  background:var(--negro);
}

.banner__imagen{
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center;
  animation:zoomBanner 14s ease-in-out infinite alternate;
}

@keyframes zoomBanner{
  from{ transform:scale(1); }
  to{ transform:scale(1.12); }
}

.banner__overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(12,12,12,0.55) 0%, rgba(12,12,12,0.75) 100%);
}

.banner__contenido{
  position:relative;
  z-index:2;
  text-align:center;
  color:var(--blanco);
  padding:0 20px;
}

.banner__eyebrow{
  font-size:0.8rem;
  letter-spacing:4px;
  text-transform:uppercase;
  color:var(--dorado-claro);
  margin-bottom:18px;
}

.banner__titulo{
  font-size:clamp(2.4rem, 6vw, 4.2rem);
  font-weight:500;
  margin-bottom:34px;
  letter-spacing:1px;
}

/* ===================== TÍTULOS DE SECCIÓN ===================== */
.seccion__eyebrow{
  font-size:0.78rem;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--dorado);
  margin-bottom:10px;
}

.seccion__titulo{
  font-size:clamp(2rem, 4vw, 2.8rem);
  margin-bottom:50px;
  position:relative;
  padding-bottom:20px;
}
.seccion__titulo::after{
  content:"";
  position:absolute;
  left:0; bottom:0;
  width:60px; height:2px;
  background:var(--dorado);
}

/* ===================== CATÁLOGO ===================== */
.catalogo{ padding:120px 0 100px; background:var(--blanco); }

.catalogo__grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(250px, 1fr));
  gap:36px;
}

.tarjeta{
  background:#fff;
  border:1px solid var(--gris-claro);
  overflow:hidden;
  transition:transform var(--transicion), box-shadow var(--transicion), border-color var(--transicion);
}
.tarjeta:hover{
  transform:translateY(-8px) scale(1.02);
  box-shadow:0 24px 40px rgba(0,0,0,0.12);
  border-color:var(--dorado);
}

.tarjeta__imagen{
  overflow:hidden;
  aspect-ratio:3/4;
  background:var(--negro-suave);
}
.tarjeta__imagen img{
  width:100%; height:100%;
  object-fit:cover;
  transition:transform 0.6s ease;
}
.tarjeta:hover .tarjeta__imagen img{ transform:scale(1.1); }

.tarjeta__info{ padding:24px; text-align:center; }

.tarjeta__marca{
  font-size:0.72rem;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--gris);
}

.tarjeta__nombre{
  font-size:1.5rem;
  margin:8px 0 6px;
}

.tarjeta__precio{
  font-family:var(--fuente-texto);
  color:var(--dorado);
  font-weight:500;
  margin-bottom:18px;
}

/* ===================== NOSOTROS ===================== */
.nosotros{ padding:100px 0; background:var(--negro); color:var(--blanco); }

.nosotros__grid{
  display:grid;
  grid-template-columns:1.1fr 0.9fr;
  gap:70px;
  align-items:start;
}

.nosotros .seccion__titulo{ color:var(--blanco); }
.nosotros__texto p{ color:var(--gris-claro); font-size:1.05rem; }

.beneficios__titulo{
  font-size:1.6rem;
  margin-bottom:24px;
  color:var(--dorado-claro);
}

.beneficios__lista li{
  display:flex;
  align-items:center;
  gap:14px;
  padding:14px 0;
  border-bottom:1px solid rgba(255,255,255,0.1);
  font-size:1rem;
  letter-spacing:0.5px;
}

.check{
  color:var(--dorado);
  font-size:1.1rem;
}

.video-placeholder{
  aspect-ratio: 16/9;
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 1px dashed var(--dorado);
  background: rgba(255,255,255,0.03);
  color: var(--gris-claro);
}
.video-placeholder__icono{
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 1px solid var(--dorado);
  color: var(--dorado);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}
.nosotros__video{
  margin-top: 90px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.nosotros__video-real{
  display: block;
  width: 100%;
  max-width: 900px;
  aspect-ratio: 16/9;
  margin: 0 auto;
  object-fit: cover;
  background: var(--negro-suave);
  border: 1px solid var(--dorado);
  box-shadow: 0 0 50px rgba(0,0,0,0.5);
}

/* ===================== CONTACTO ===================== */
.contacto{ padding:110px 0; background:var(--blanco); text-align:center; }

.contacto__grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(220px, 1fr));
  gap:30px;
  margin-top:20px;
}

.contacto__dato{
  padding:40px 20px;
  border:1px solid var(--gris-claro);
  transition:var(--transicion);
}
.contacto__dato:hover{
  border-color:var(--dorado);
  transform:translateY(-6px);
}
.contacto__dato--link{
  cursor:pointer;
  text-decoration:none;
  color:inherit;
  display:block;
}

.contacto__icono{ font-size:1.8rem; display:block; margin-bottom:14px; }

.contacto__mapa{
  margin-top: 40px;
}

.contacto__mapa .seccion__titulo::after{
  content:"";
  position:absolute;
  left: 50%;
  bottom:0;
  transform: translateX(-50%);
}

.contacto__mapa-frame{
  margin-top: 20px;
  overflow: hidden;
  border: 1px solid var(--gris-claro);
}

.contacto__mapa-frame iframe{
  display: block;
  filter: grayscale(20%);
  transition: filter 0.4s ease;
}

.contacto__mapa-frame:hover iframe{
  filter: grayscale(0%);
}

/* ===================== FOOTER ===================== */
.footer{ background:var(--negro); color:var(--gris-claro); padding:50px 0; }

.footer__contenido{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:18px;
  text-align:center;
}

.footer__logo{
  font-family:var(--fuente-display);
  font-size:1.3rem;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--blanco);
}

.footer__redes{ display:flex; gap:26px; }
.footer__redes a{
  font-size:0.78rem;
  letter-spacing:1.5px;
  text-transform:uppercase;
  color:var(--gris-claro);
  transition:color var(--transicion);
}
.footer__redes a:hover{ color:var(--dorado); }

.footer__derechos{ font-size:0.75rem; color:var(--gris); }

/* ===================== MODAL "VER MÁS" ===================== */
.modal{
  position:fixed;
  inset:0;
  z-index:2000;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:24px;
  opacity:0;
  visibility:hidden;
  transition:opacity 0.35s ease, visibility 0.35s ease;
}
.modal.activo{
  opacity:1;
  visibility:visible;
}

.modal__fondo{
  position:absolute;
  inset:0;
  background:rgba(12,12,12,0.75);
  backdrop-filter:blur(3px);
}

.modal__caja{
  position:relative;
  background:var(--blanco);
  max-width:760px;
  width:100%;
  max-height:88vh;
  overflow-y:auto;
  display:grid;
  grid-template-columns:1fr 1fr;
  transform:translateY(30px) scale(0.97);
  transition:transform 0.35s ease;
}
.modal.activo .modal__caja{
  transform:translateY(0) scale(1);
}

.modal__cerrar{
  position:absolute;
  top:14px; right:14px;
  width:36px; height:36px;
  background:var(--negro);
  color:var(--blanco);
  border:none;
  font-size:1.4rem;
  line-height:1;
  cursor:pointer;
  z-index:2;
  transition:background var(--transicion);
}
.modal__cerrar:hover{ background:var(--dorado); color:var(--negro); }

.modal__imagen{
  background:var(--negro-suave);
  min-height:260px;
}
.modal__imagen img{
  width:100%; height:100%;
  object-fit:cover;
}

.modal__info{
  padding:40px 34px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.modal__marca{
  font-size:0.75rem;
  letter-spacing:2px;
  text-transform:uppercase;
  color:var(--gris);
}

.modal__nombre{
  font-size:2rem;
  margin:8px 0 6px;
}

.modal__precio{
  color:var(--dorado);
  font-weight:500;
  margin-bottom:18px;
}

.modal__notas{
  font-size:0.9rem;
  margin-bottom:14px;
  color:var(--negro);
}
.modal__notas strong{
  text-transform:uppercase;
  font-size:0.75rem;
  letter-spacing:1.5px;
  color:var(--dorado);
  display:block;
  margin-bottom:4px;
}

.modal__descripcion{
  font-size:0.95rem;
  color:#4a4a46;
  line-height:1.7;
}

@media (max-width:640px){
  .modal__caja{ grid-template-columns:1fr; }
  .modal__imagen{ min-height:200px; }
}

/* ===================== ANIMACIÓN DE APARICIÓN (SCROLL) ===================== */
.reveal{
  opacity:0;
  transform:translateY(40px);
  transition:opacity 0.8s ease, transform 0.8s ease;
}
.reveal.activo{
  opacity:1;
  transform:translateY(0);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width:860px){
  .nosotros__grid{ grid-template-columns:1fr; gap:50px; }
}

@media (max-width:760px){
  .nav{
    position:fixed;
    top:70px; right:0;
    background:var(--negro);
    flex-direction:column;
    gap:0;
    width:220px;
    transform:translateX(100%);
    transition:transform var(--transicion);
  }
  .nav.activo{ transform:translateX(0); }
  .nav__link{
    padding:16px 24px;
    width:100%;
    border-bottom:1px solid rgba(255,255,255,0.08);
  }
  .menu-toggle{ display:flex; }
}