/* ═══════════════════════════════════════════════════════════════
   COLECCIÓN CRISTINA GIGATO — Estilos principales
   Paleta: crema cálido · rosa malva · marrón tostado · blanco roto
   ═══════════════════════════════════════════════════════════════ */

/* ─── Variables ─────────────────────────────────────────────────────────── */
:root {
  --crema:       #f5ede6;
  --crema-oscuro:#ede0d6;
  --malva:       #c4948a;
  --malva-claro: #ddb8b0;
  --malva-suave: #f0ddd8;
  --marron:      #7b4f2e;
  --marron-texto:#5c3d2e;
  --marron-claro:#a97550;
  --blanco:      #fefaf8;
  --sombra:      rgba(92, 61, 46, 0.12);
  --sombra-hover:rgba(92, 61, 46, 0.22);

  --fuente-titulo: 'Playfair Display', Georgia, serif;
  --fuente-texto:  'Lato', system-ui, sans-serif;

  --radio: 16px;
  --radio-grande: 32px;
  --transicion: 0.25s ease;
}

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

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

body {
  font-family: var(--fuente-texto);
  background-color: var(--crema);
  color: var(--marron-texto);
  line-height: 1.7;
  overflow-x: hidden;
  max-width: 100vw;
}

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

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

/* ─── Tipografía ────────────────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--fuente-titulo);
  font-weight: 700;
  color: var(--marron);
  line-height: 1.25;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); }

.seccion-etiqueta {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--malva);
  margin-bottom: 0.5rem;
}

/* ─── Botones ───────────────────────────────────────────────────────────── */
.btn-principal {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  background-color: var(--malva);
  color: var(--blanco);
  border: 2px solid var(--malva);
  border-radius: 50px;
  font-family: var(--fuente-texto);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transicion), transform var(--transicion), box-shadow var(--transicion);
}
.btn-principal:hover {
  background-color: var(--marron);
  border-color: var(--marron);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--sombra-hover);
}

.btn-secundario {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  background-color: transparent;
  color: var(--marron);
  border: 2px solid var(--malva);
  border-radius: 50px;
  font-family: var(--fuente-texto);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transicion);
}
.btn-secundario:hover {
  background-color: var(--malva-suave);
  transform: translateY(-2px);
}

/* ─── Contenedor ────────────────────────────────────────────────────────── */
.contenedor {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ─── Secciones ─────────────────────────────────────────────────────────── */
.seccion {
  padding: 5rem 0;
}
.seccion-alternada {
  background-color: var(--blanco);
}
.seccion-oscura {
  background-color: var(--crema-oscuro);
}
.seccion-titulo {
  text-align: center;
  margin-bottom: 3rem;
}
.seccion-titulo p {
  max-width: 580px;
  margin: 0.75rem auto 0;
  color: var(--marron-claro);
  font-size: 1.05rem;
}

/* ─── NAVBAR ────────────────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: background-color var(--transicion), box-shadow var(--transicion), padding var(--transicion);
}
.navbar.scrolled {
  background-color: var(--blanco);
  box-shadow: 0 2px 16px var(--sombra);
  padding: 0.75rem 0;
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar-logo {
  font-family: var(--fuente-titulo);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--marron);
  letter-spacing: 0.02em;
}
.navbar-logo span {
  color: var(--malva);
}
#nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
#nav-links a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--marron-texto);
  transition: color var(--transicion);
  letter-spacing: 0.03em;
}
#nav-links a:hover { color: var(--malva); }

.nav-cta {
  background-color: var(--malva);
  color: var(--blanco) !important;
  padding: 0.45rem 1.1rem;
  border-radius: 50px;
  transition: background-color var(--transicion) !important;
}
.nav-cta:hover { background-color: var(--marron) !important; }

#menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
#menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--marron);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ─── HERO ──────────────────────────────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--crema);
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}
.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  pointer-events: none;
}
.hero-blob-1 {
  width: 500px;
  height: 500px;
  background-color: var(--malva-claro);
  top: -100px;
  right: -100px;
}
.hero-blob-2 {
  width: 350px;
  height: 350px;
  background-color: var(--crema-oscuro);
  bottom: -50px;
  left: -80px;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-texto {
  max-width: 540px;
}
.hero-texto h1 {
  margin-bottom: 1.25rem;
}
.hero-texto h1 em {
  font-style: italic;
  color: var(--malva);
}
.hero-texto p {
  font-size: 1.1rem;
  color: var(--marron-claro);
  margin-bottom: 2rem;
  max-width: 460px;
}
.hero-acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}
.hero-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--marron-claro);
  font-weight: 600;
}
.hero-badge svg {
  width: 18px;
  height: 18px;
  stroke: var(--malva);
}
.hero-imagen-wrapper {
  position: relative;
}
.hero-imagen-wrapper img {
  width: 100%;
  border-radius: var(--radio-grande);
  object-fit: cover;
  aspect-ratio: 4/5;
  box-shadow: 0 20px 60px var(--sombra);
}
.hero-imagen-badge {
  position: absolute;
  bottom: 1.5rem;
  left: -1rem;
  background-color: var(--blanco);
  border-radius: var(--radio);
  padding: 0.85rem 1.2rem;
  box-shadow: 0 8px 24px var(--sombra);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--marron);
}
.hero-imagen-badge .icono {
  font-size: 1.5rem;
}

/* ─── HISTORIA ──────────────────────────────────────────────────────────── */
#historia .historia-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
#historia .historia-inner.historia-sin-foto {
  grid-template-columns: 1fr;
  max-width: 780px;
  margin: 0 auto;
}
.historia-imagen {
  position: relative;
}
.historia-imagen img {
  width: 100%;
  border-radius: var(--radio-grande);
  object-fit: cover;
  aspect-ratio: 3/4;
  box-shadow: 0 16px 48px var(--sombra);
}
.historia-imagen-flotante {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  width: 45%;
  border-radius: var(--radio);
  border: 4px solid var(--blanco);
  box-shadow: 0 8px 24px var(--sombra);
  object-fit: cover;
  aspect-ratio: 1/1;
}
.historia-texto blockquote {
  font-family: var(--fuente-titulo);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--malva);
  border-left: 3px solid var(--malva-claro);
  padding-left: 1.25rem;
  margin: 1.5rem 0;
}

/* ─── PROPUESTA DE VALOR ────────────────────────────────────────────────── */
#valor .valor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 2rem;
  margin-top: 1rem;
}
.valor-card {
  background-color: var(--blanco);
  border-radius: var(--radio);
  padding: 2rem;
  text-align: center;
  box-shadow: 0 4px 16px var(--sombra);
  transition: transform var(--transicion), box-shadow var(--transicion);
}
.valor-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px var(--sombra-hover);
}
.valor-icono {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.valor-card h3 {
  margin-bottom: 0.5rem;
}
.valor-card p {
  font-size: 0.95rem;
  color: var(--marron-claro);
}

/* ─── CATÁLOGO ──────────────────────────────────────────────────────────── */
#coleccion {
  background-color: var(--crema);
}

/* Tabs Collares / Pendientes */
.catalogo-tabs {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2rem;
}
.tab-btn {
  padding: 0.6rem 2.25rem;
  border: 2px solid var(--malva);
  border-radius: 50px;
  background-color: transparent;
  color: var(--marron);
  font-family: var(--fuente-texto);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transicion);
  letter-spacing: 0.03em;
}
.tab-btn:hover,
.tab-btn.activo {
  background-color: var(--malva);
  color: var(--blanco);
}

/* Utilidad de visibilidad */
.oculto {
  display: none !important;
}

.filtros-wrapper {
  background-color: var(--blanco);
  border-radius: var(--radio);
  padding: 1.5rem 2rem;
  margin-bottom: 2.5rem;
  box-shadow: 0 2px 12px var(--sombra);
}
.filtros-grupo {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.filtros-grupo:last-child { margin-bottom: 0; }

.filtros-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--marron-claro);
  min-width: 70px;
}
.filtro-btn {
  padding: 0.35rem 1rem;
  border: 1.5px solid var(--crema-oscuro);
  border-radius: 50px;
  background-color: transparent;
  color: var(--marron-texto);
  font-family: var(--fuente-texto);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transicion);
}
.filtro-btn:hover, .filtro-btn.activo {
  background-color: var(--malva);
  border-color: var(--malva);
  color: var(--blanco);
}

/* Puntos de color en filtros */
.color-filtro-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.color-muestra {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1.5px solid rgba(0,0,0,0.1);
}
.color-dorado     { background: linear-gradient(135deg, #d4af6e, #e8cc8a); }
.color-multicolor { background: linear-gradient(135deg, #f0c8c0, #c8f0d4, #c8c8f0); }
.color-blanco     { background: linear-gradient(135deg, #fafafa, #f0ece8); }
.color-turquesa   { background: linear-gradient(135deg, #3ecfbe, #20b0a0); }
.color-rojo       { background: linear-gradient(135deg, #d04040, #b02020); }
.color-coral      { background: linear-gradient(135deg, #e87868, #d05848); }
.color-naranja    { background: linear-gradient(135deg, #e8943a, #c87020); }
.color-negro      { background: linear-gradient(135deg, #484848, #282828); }
.color-plateado   { background: linear-gradient(135deg, #c8c8c8, #a8a8a8); }
.color-beige      { background: linear-gradient(135deg, #e8d9c4, #d4c0a0); }
.color-verdoso    { background: linear-gradient(135deg, #80b890, #5a9870); }
.color-azulado    { background: linear-gradient(135deg, #80b0d8, #5890c0); }
.color-rosa-claro { background: linear-gradient(135deg, #e8a0b8, #d080a0); }
.color-lavanda    { background: linear-gradient(135deg, #c8bce8, #a898d0); }
.color-gris       { background: linear-gradient(135deg, #b8b8c0, #909098); }

/* Los puntos dentro de las cards */
.color-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.1);
}
.color-dot.color-dorado    { background: linear-gradient(135deg, #d4af6e, #e8cc8a); }
.color-dot.color-multicolor { background: linear-gradient(135deg, #f0c8c0, #c8f0d4); }
.color-dot.color-blanco    { background: linear-gradient(135deg, #fafafa, #f0ece8); }
.color-dot.color-turquesa  { background: linear-gradient(135deg, #3ecfbe, #20b0a0); }
.color-dot.color-rojo      { background: linear-gradient(135deg, #d04040, #b02020); }
.color-dot.color-coral     { background: linear-gradient(135deg, #e87868, #d05848); }
.color-dot.color-naranja   { background: linear-gradient(135deg, #e8943a, #c87020); }
.color-dot.color-negro     { background: linear-gradient(135deg, #484848, #282828); }
.color-dot.color-plateado  { background: linear-gradient(135deg, #c8c8c8, #a8a8a8); }
.color-dot.color-beige     { background: linear-gradient(135deg, #e8d9c4, #d4c0a0); }
.color-dot.color-verdoso    { background: linear-gradient(135deg, #80b890, #5a9870); }
.color-dot.color-azulado    { background: linear-gradient(135deg, #80b0d8, #5890c0); }
.color-dot.color-rosa-claro { background: linear-gradient(135deg, #e8a0b8, #d080a0); }
.color-dot.color-lavanda    { background: linear-gradient(135deg, #c8bce8, #a898d0); }
.color-dot.color-gris       { background: linear-gradient(135deg, #b8b8c0, #909098); }

.catalogo-nota-envio {
  text-align: center;
  margin-top: 2rem;
  font-size: 0.83rem;
  color: #8a6a5a;
  line-height: 1.5;
}

.filtros-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--crema-oscuro);
}
#resultado-contador {
  font-size: 0.9rem;
  color: var(--marron-claro);
  font-weight: 600;
}
#limpiar-filtros {
  font-size: 0.85rem;
  background: none;
  border: none;
  color: var(--malva);
  cursor: pointer;
  font-weight: 600;
  text-decoration: underline;
  padding: 0;
}

/* Grid de collares */
#catalogo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}
.collar-card {
  background-color: var(--blanco);
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: 0 4px 16px var(--sombra);
  transition: transform var(--transicion), box-shadow var(--transicion);
}
.collar-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px var(--sombra-hover);
}
.card-imagen-wrapper {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background-color: var(--crema-oscuro);
}
.card-imagen-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.collar-card:hover .card-imagen-wrapper img {
  transform: scale(1.04);
}
.card-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background-color: var(--blanco);
  color: var(--marron);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.7rem;
  border-radius: 50px;
  letter-spacing: 0.05em;
}
.card-info {
  padding: 1.25rem 1.5rem 1.5rem;
}
.card-colores {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 0.5rem;
}
.card-nombre {
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}
.card-descripcion {
  font-size: 0.9rem;
  color: var(--marron-claro);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 1rem;
}
.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.card-precio {
  font-family: var(--fuente-titulo);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--marron);
}
.btn-ver-mas {
  padding: 0.45rem 1.1rem;
  background-color: transparent;
  border: 1.5px solid var(--malva);
  border-radius: 50px;
  color: var(--marron);
  font-family: var(--fuente-texto);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transicion);
}
.btn-ver-mas:hover {
  background-color: var(--malva);
  color: var(--blanco);
}
.sin-resultados {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem;
  color: var(--marron-claro);
}

/* ─── MODAL ─────────────────────────────────────────────────────────────── */
#modal-collar {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background-color: rgba(92, 61, 46, 0.55);
  backdrop-filter: blur(4px);
  padding: 1rem;
  align-items: flex-start;
  justify-content: center;
  overflow-y: auto;
}
@media (min-width: 900px) {
  #modal-collar { align-items: center; }
}
#modal-collar.abierto {
  display: flex;
}
.modal-caja {
  background-color: var(--blanco);
  border-radius: var(--radio-grande);
  width: 100%;
  max-width: 900px;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.25);
  position: relative;
}
.modal-cerrar {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  background-color: var(--crema);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  color: var(--marron);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: background-color var(--transicion);
}
.modal-cerrar:hover { background-color: var(--malva-suave); }

#modal-contenido { padding: 2rem; }
.modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.modal-imagenes {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.modal-img-principal {
  border-radius: var(--radio);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.modal-img-detalle {
  border-radius: var(--radio);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.modal-texto h2 { margin-bottom: 0.25rem; }
.modal-precio {
  font-family: var(--fuente-titulo);
  font-size: 2rem;
  font-weight: 700;
  color: var(--malva);
  margin-bottom: 1rem;
}
.modal-descripcion {
  color: var(--marron-claro);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}
.modal-detalles p {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: var(--marron-texto);
}
.modal-detalles strong { color: var(--marron); }
.modal-acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* ─── PERSONALIZAR ──────────────────────────────────────────────────────── */
#personalizar {
  background-color: var(--crema-oscuro);
}
.personalizar-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}
.personalizar-info h2 { margin-bottom: 1rem; }
.personalizar-info p { color: var(--marron-claro); margin-bottom: 1.5rem; }
.personalizar-lista {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.personalizar-lista li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.95rem;
  color: var(--marron-texto);
}
.personalizar-lista li::before {
  content: "✦";
  color: var(--malva);
  font-size: 0.7rem;
}

.form-personalizar {
  background-color: var(--blanco);
  border-radius: var(--radio-grande);
  padding: 2rem 2.5rem;
  box-shadow: 0 8px 32px var(--sombra);
}
.form-personalizar h3 { margin-bottom: 1.5rem; }

.form-grupo {
  margin-bottom: 1.25rem;
}
.form-grupo label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--marron);
  margin-bottom: 0.4rem;
}
.form-grupo input,
.form-grupo select,
.form-grupo textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--crema-oscuro);
  border-radius: var(--radio);
  background-color: var(--crema);
  font-family: var(--fuente-texto);
  font-size: 0.95rem;
  color: var(--marron-texto);
  transition: border-color var(--transicion);
  appearance: none;
}
.form-grupo input:focus,
.form-grupo select:focus,
.form-grupo textarea:focus {
  outline: none;
  border-color: var(--malva);
  background-color: var(--blanco);
}
.form-grupo textarea { resize: vertical; min-height: 90px; }
.form-fila-doble {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-personalizar .btn-principal {
  width: 100%;
  text-align: center;
  margin-top: 0.5rem;
}

/* ─── TESTIMONIOS ───────────────────────────────────────────────────────── */
#testimonios {
  background-color: var(--blanco);
}
.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 1.5rem;
}
.testimonio-card {
  background-color: var(--crema);
  border-radius: var(--radio);
  padding: 1.75rem;
  position: relative;
}
.testimonio-estrellas {
  color: var(--malva);
  font-size: 1rem;
  margin-bottom: 0.75rem;
  letter-spacing: 0.1em;
}
.testimonio-card blockquote {
  font-size: 0.95rem;
  color: var(--marron-texto);
  line-height: 1.7;
  margin-bottom: 1rem;
  font-style: italic;
}
.testimonio-autora {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonio-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--malva-suave);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fuente-titulo);
  font-weight: 700;
  color: var(--malva);
  font-size: 1rem;
  flex-shrink: 0;
}
.testimonio-nombre {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--marron);
}
.testimonio-lugar {
  font-size: 0.8rem;
  color: var(--marron-claro);
}

/* ─── CONTACTO ──────────────────────────────────────────────────────────── */
#contacto {
  background: linear-gradient(135deg, var(--crema-oscuro) 0%, var(--malva-suave) 100%);
  text-align: center;
}
#contacto h2 { margin-bottom: 1rem; }
#contacto p {
  max-width: 520px;
  margin: 0 auto 2rem;
  color: var(--marron-claro);
  font-size: 1.05rem;
}
.contacto-acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
}
.contacto-info {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
  margin-top: 2rem;
}
.contacto-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--marron-texto);
  font-weight: 600;
}
.contacto-item svg {
  width: 20px;
  height: 20px;
  stroke: var(--malva);
  flex-shrink: 0;
}

/* ─── FOOTER ────────────────────────────────────────────────────────────── */
footer {
  background-color: var(--marron);
  color: var(--crema);
  padding: 2rem 0;
  text-align: center;
}
footer p {
  font-size: 0.85rem;
  opacity: 0.8;
}
footer strong { opacity: 1; color: var(--malva-claro); }
.footer-separador {
  margin: 0 0.5rem;
  opacity: 0.4;
}

/* ─── Placeholders de imagen (mientras no hay foto) ────────────────────── */
/*
  Cuando una imagen no está aún, el contenedor mantiene su forma y color.
  Al añadir la foto, desaparece automáticamente.
*/
.hero-imagen-wrapper {
  background-color: var(--malva-suave);
}
.hero-imagen-wrapper img {
  /* Si la imagen no existe, el img queda invisible pero el contenedor mantiene tamaño */
  min-height: 0;
}
.hero-imagen-wrapper img[src="images/hero/hero-collares.jpg"]:not([complete]) {
  opacity: 0;
}

.historia-imagen {
  background-color: var(--crema-oscuro);
  border-radius: var(--radio-grande);
  aspect-ratio: 3/4;
  overflow: hidden;
}
.historia-imagen > img:first-of-type {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-inner,
  #historia .historia-inner,
  .personalizar-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-imagen-wrapper { order: -1; }
  .historia-imagen { order: -1; }
  .modal-grid { grid-template-columns: 1fr; }
  .contenedor { padding: 0 1rem; }

  /* Navbar en tablet/móvil horizontal: hamburguesa desde 900px */
  .navbar {
    background-color: var(--blanco);
    box-shadow: 0 2px 16px var(--sombra);
    padding: 0.85rem 0;
  }
  .navbar-logo span { display: none; }
  #menu-toggle { display: flex; }
  #nav-links {
    display: none;
    position: fixed;
    inset: 0;
    background-color: var(--blanco);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    z-index: 999;
  }
  #nav-links.abierto { display: flex; }
  #nav-links a { font-size: 1.2rem; }
}

@media (max-width: 640px) {
  .seccion { padding: 3.5rem 0; }
  .form-fila-doble { grid-template-columns: 1fr; }
  #catalogo-grid { grid-template-columns: 1fr; }
  .historia-imagen-flotante { display: none; }
  .hero-imagen-badge { display: none; }
  .filtros-wrapper { padding: 1rem; }
  * { min-width: 0; }

  .filtros-label {
    width: 100%;
  }
}