:root {
  /* -- Paleta de lujo Urban Beauty Studio -- */
  --color-bg: #faf9f7; /* Blanco roto */
  --color-bg-alt: #f5f3f0; /* Beige perlado */
  --color-text: #3a3a3a; /* Gris suave */
  --color-text-muted: #8a8a8a;
  --color-primary: #d4af37; /* Dorado cálido */
  --color-primary-light: #e6c76a;
  --color-primary-dark: #b8941f;
  --color-accent: #f8d7da; /* Rosa palo muy suave */
  --color-border: #e8e5e0;

  /* -- Tipografía -- */
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Montserrat', -apple-system, system-ui, sans-serif;

  /* -- Layout -- */
  --max-width: 1200px;

  /* -- Tokens estándar (inyectados) -- */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --radius-default: 4px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.07);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.08);
}

/* -- Animaciones -- */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes shimmer {
  0% { opacity: 0.3; transform: translateX(-100%); }
  50% { opacity: 0.6; }
  100% { opacity: 0.3; transform: translateX(100%); }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* -- Estilos para efectos de scroll reveal -- */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal-stagger] > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal-stagger].is-visible > *:nth-child(1) { transition-delay: 0ms; }
[data-reveal-stagger].is-visible > *:nth-child(2) { transition-delay: 100ms; }
[data-reveal-stagger].is-visible > *:nth-child(3) { transition-delay: 200ms; }
[data-reveal-stagger].is-visible > *:nth-child(4) { transition-delay: 300ms; }
[data-reveal-stagger].is-visible > *:nth-child(5) { transition-delay: 400ms; }
[data-reveal-stagger].is-visible > *:nth-child(6) { transition-delay: 500ms; }
[data-reveal-stagger].is-visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* -- Estilos para el efecto de destello dorado -- */
.golden-shimmer {
  position: relative;
  overflow: hidden;
}

.golden-shimmer::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.2), transparent);
  animation: shimmer 2s infinite;
  pointer-events: none;
}

/* -- Estilos para imágenes de galería -- */
.gallery-item {
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.gallery-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(0,0,0,0.5));
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: 1;
}

.gallery-item:hover::before {
  opacity: 1;
}

.gallery-item:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-xl);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-xl);
  color: white;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 2;
}

.gallery-item:hover .gallery-caption {
  transform: translateY(0);
}

/* -- Estilos para tarjetas de servicios -- */
.service-card {
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-12px);
  box-shadow: var(--shadow-xl);
}

/* -- Estilos para el patrón de fondo inspirado en el Pilar -- */
.pillar-pattern {
  background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M50,0 C77.614,0 100,22.386 100,50 C100,77.614 77.614,100 50,100 C22.386,100 0,77.614 0,50 C0,22.386 22.386,0 50,0 Z M50,10 C27.909,10 10,27.909 10,50 C10,72.091 27.909,90 50,90 C72.091,90 90,72.091 90,50 C90,27.909 72.091,10 50,10 Z' fill='%23d4af37' fill-opacity='0.03'/%3E%3C/svg%3E");
  background-size: 120px;
}

/* -- Respetar preferencias de movimiento reducido -- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* -- Utilidades -- */
.float {
  animation: float 3s ease-in-out infinite;
}

.fade-in-up {
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}body { margin: 0; }

/* ── Base typography (auto-injected) ── */
body { font-family: var(--font-body, 'Inter', -apple-system, system-ui, sans-serif); }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading, var(--font-body, 'Inter', -apple-system, system-ui, sans-serif)); }