/* ==========================================================================
   Pepyguel - Landing Page Artesanal & Ganchillo
   Estilos CSS Modernos & Responsive
   ========================================================================== */

/* Variables de Color y Tipografía */
:root {
  --color-bg: #FAF6F0;
  --color-bg-alt: #F4EBE1;
  --color-card: #FFFFFF;
  --color-card-border: #EADBCC;
  
  --color-primary: #C87D55;
  --color-primary-hover: #B46A42;
  --color-primary-light: #F7EBE4;
  
  --color-accent: #7A9A7B;
  --color-accent-light: #EBF2EB;
  
  --color-text-main: #2C2523;
  --color-text-muted: #6B625C;
  --color-text-light: #6E645D;
  
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  
  --shadow-sm: 0 2px 8px rgba(44, 37, 35, 0.04);
  --shadow-md: 0 8px 24px rgba(44, 37, 35, 0.08);
  --shadow-lg: 0 16px 36px rgba(44, 37, 35, 0.12);
  --shadow-hover: 0 20px 40px rgba(200, 125, 85, 0.18);
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --container-max: 1200px;
}

/* Reset y Configuración Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Scroll Offset para Encabezado Fijo */
section[id], header[id] {
  scroll-margin-top: 90px;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  transition: var(--transition);
}

/* Accesibilidad: Indicadores de Foco Visibles */
a:focus-visible,
button:focus-visible,
[tabindex="0"]:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.btn:focus-visible,
.filter-btn:focus-visible {
  border-radius: var(--radius-full);
}

/* Tipografía */
h1, h2, h3, h4, .font-heading {
  font-family: var(--font-heading);
  color: var(--color-text-main);
  line-height: 1.25;
  font-weight: 700;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Botones y Badges */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.8rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: var(--transition);
  text-align: center;
  line-height: 1;
  vertical-align: middle;
  text-decoration: none;
}

.btn svg {
  display: inline-block;
  flex-shrink: 0;
  vertical-align: middle;
}

.btn span, .btn-text {
  display: inline-block;
  line-height: 1;
  vertical-align: middle;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #D68B63);
  color: #FFFFFF;
  box-shadow: 0 4px 16px rgba(200, 125, 85, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-hover), var(--color-primary));
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200, 125, 85, 0.4);
  color: #FFFFFF;
}

.btn-secondary {
  background: #FFFFFF;
  color: var(--color-text-main);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

a.btn.btn-instagram,
.btn-instagram {
  background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF, #515BD4);
  color: #FFFFFF;
  box-shadow: 0 4px 16px rgba(221, 42, 123, 0.3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  line-height: 1;
}

a.btn.btn-instagram:hover,
.btn-instagram:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 24px rgba(221, 42, 123, 0.45);
  color: #FFFFFF;
}

.header-btn {
  padding: 0.62rem 1.3rem;
  font-size: 0.92rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  line-height: 1;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  letter-spacing: 0.03em;
  line-height: 1;
}

.badge-craft {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.badge-green {
  background-color: var(--color-accent-light);
  color: var(--color-accent);
}

/* ==========================================================================
   Header & Barra de Navegación
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(250, 246, 240, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(234, 219, 204, 0.6);
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo img {
  height: 48px;
  width: 48px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(44, 37, 35, 0.1);
  border: 2px solid var(--color-card);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.4rem;
  letter-spacing: -0.01em;
  color: var(--color-text-main);
  line-height: 1.1;
}

.brand-subtitle {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  font-weight: 700;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-desktop a {
  font-weight: 500;
  color: var(--color-text-muted);
  position: relative;
  padding: 0.3rem 0;
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition);
  border-radius: 2px;
}

.nav-desktop a:hover {
  color: var(--color-primary);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Botón menú móvil */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px 8px;
  border-radius: var(--radius-sm);
}

.mobile-toggle span {
  display: block;
  height: 2px;
  width: 24px;
  background-color: var(--color-text-main);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Menú móvil desplegable */
.nav-mobile-menu {
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  background: #FFFFFF;
  border-bottom: 1px solid var(--color-card-border);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  transform: translateY(-150%);
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s ease-in-out;
  z-index: 999;
}

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

.nav-mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.nav-mobile-menu a {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-main);
  display: block;
}

.nav-mobile-menu .mobile-cta {
  margin-top: 1.2rem;
  width: 100%;
}

/* ==========================================================================
   Hero Section
   ========================================================================= */
.hero-section {
  position: relative;
  padding: 5rem 0 4rem;
  overflow: hidden;
}

.hero-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(var(--color-card-border) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.4;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

.hero-title {
  font-size: 3.2rem;
  line-height: 1.18;
  color: var(--color-text-main);
}

.hero-title span {
  color: var(--color-primary);
  font-style: italic;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 540px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.5rem;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-card-border);
  width: 100%;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: 0.3rem;
}

/* Hero Visual / Mosaico */
.hero-visual {
  position: relative;
}

.hero-card-main {
  background: var(--color-card);
  padding: 0.85rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-card-border);
  position: relative;
  z-index: 2;
  transform: rotate(-1deg);
  transition: var(--transition);
}

.hero-card-main:hover {
  transform: rotate(0deg) scale(1.01);
}

.hero-card-main img {
  border-radius: calc(var(--radius-lg) - 6px);
  width: 100%;
  height: 380px;
  object-fit: cover;
  object-position: center;
}

.hero-floating-badge {
  position: absolute;
  bottom: -1.2rem;
  right: -1.2rem;
  background: #FFFFFF;
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-card-border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 3;
}

.badge-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.badge-text strong {
  display: block;
  font-size: 0.9rem;
  color: var(--color-text-main);
}

.badge-text span {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.hero-bg-accent {
  position: absolute;
  top: -15%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(200, 125, 85, 0.12) 0%, rgba(122, 154, 123, 0.08) 70%, transparent 100%);
  border-radius: 50%;
  z-index: 1;
  pointer-events: none;
}

/* ==========================================================================
   Sección: Galería de Trabajos
   ========================================================================== */
.section {
  padding: 5.5rem 0;
}

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 3rem;
}

.section-title {
  font-size: 2.5rem;
  margin-top: 0.75rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Filtros de Galería */
.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: #FFFFFF;
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.filter-btn:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.filter-btn.active {
  background: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(200, 125, 85, 0.3);
}

/* Cuadrícula de Galería */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.8rem;
}

.gallery-card {
  background: var(--color-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  display: flex;
  flex-direction: column;
}

.gallery-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-primary-light);
}

.gallery-thumb-wrap {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background-color: var(--color-bg-alt);
}

.gallery-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-card:hover .gallery-thumb-wrap img {
  transform: scale(1.07);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(44, 37, 35, 0.75) 0%, rgba(44, 37, 35, 0.15) 60%, transparent 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  align-items: flex-end;
  padding: 1.2rem;
}

.gallery-card:hover .gallery-overlay {
  opacity: 1;
}

.overlay-content {
  color: #FFFFFF;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.overlay-zoom-icon {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(4px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-info {
  padding: 1.1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.gallery-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary-hover);
  background-color: var(--color-primary-light);
  padding: 0.22rem 0.65rem;
  border-radius: var(--radius-full);
  display: inline-block;
  width: fit-content;
  line-height: 1;
}

.gallery-item-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1.3;
}

.gallery-item-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   Sección: Sobre Mí / El Taller
   ========================================================================== */
.about-section {
  background-color: var(--color-bg-alt);
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.about-image-wrap {
  position: relative;
  z-index: 1;
}

.about-image-frame {
  position: relative;
  z-index: 1;
  background: #FFFFFF;
  padding: 0.85rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-card-border);
}

.about-image-frame img {
  border-radius: calc(var(--radius-lg) - 6px);
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center;
}

.about-floating-pill {
  position: absolute;
  top: -14px;
  left: -14px;
  z-index: 20;
  background: var(--color-primary);
  color: #FFFFFF;
  padding: 0.65rem 1.3rem;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: 0 6px 18px rgba(200, 125, 85, 0.4);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  line-height: 1;
  border: 2px solid #FFFFFF;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.about-lead {
  font-size: 1.2rem;
  color: var(--color-text-main);
  font-weight: 500;
  line-height: 1.6;
}

.about-text {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.75;
}

.about-cta-btn {
  margin-top: 0.5rem;
}

/* Características / Valores */
.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin-top: 0.5rem;
}

.value-card {
  background: #FFFFFF;
  padding: 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-card-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
}

.value-icon {
  font-size: 1.3rem;
  color: var(--color-primary);
  background: var(--color-primary-light);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.value-card h4 {
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.value-card p {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* ==========================================================================
   Banner CTA & Guía de Encargos Personalizados
   ========================================================================== */
.instagram-cta-section {
  padding: 4.5rem 0;
}

.instagram-banner {
  background: linear-gradient(135deg, #FFF9F3 0%, #F5EAE0 100%);
  border: 2px dashed var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.instagram-banner-content {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.instagram-handle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: #C1206B;
  line-height: 1;
}

.instagram-handle svg {
  display: inline-block;
  vertical-align: middle;
}

.instagram-banner h2 {
  font-size: 2.2rem;
}

.instagram-banner p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

/* Pasos de Encargo Personalizado */
.commission-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  width: 100%;
  margin: 0.8rem 0 1rem;
  text-align: left;
}

.commission-step-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  box-shadow: var(--shadow-sm);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #FFFFFF;
  font-size: 0.82rem;
  font-weight: 700;
}

.commission-step-card h4 {
  font-size: 0.98rem;
  color: var(--color-text-main);
  margin-top: 0.2rem;
}

.commission-step-card p {
  font-size: 0.84rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

.banner-cta-btn {
  padding: 1rem 2.2rem;
  font-size: 1.05rem;
}

.banner-guarantee {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: #241D1A;
  color: #D3C9C1;
  padding: 4.5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 3.5rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-brand .brand-title {
  color: #FFFFFF;
}

.footer-brand-desc {
  font-size: 0.92rem;
  line-height: 1.65;
  color: #A89D96;
  max-width: 340px;
}

.footer-heading {
  font-size: 1.1rem;
  color: #FFFFFF;
  margin-bottom: 1.2rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer-links a {
  color: #A89D96;
  font-size: 0.92rem;
}

.footer-links a:hover {
  color: var(--color-primary);
  transform: translateX(4px);
}

.footer-instagram-box {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.footer-instagram-box p {
  font-size: 0.9rem;
  color: #A89D96;
}

.footer-instagram-btn {
  align-self: flex-start;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: #8A7F79;
}

.footer-bottom a {
  color: var(--color-primary);
}

/* ==========================================================================
   Lightbox / Modal de Galería
   ========================================================================== */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(20, 16, 14, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 850px;
  max-height: 90vh;
  background: #FFFFFF;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.45);
  display: flex;
  flex-direction: column;
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox-modal.active .lightbox-content {
  transform: scale(1);
}

.lightbox-image-wrap {
  background: #111;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  max-height: 70vh;
}

.lightbox-image-wrap img {
  max-height: 70vh;
  max-width: 100%;
  object-fit: contain;
}

.lightbox-caption {
  padding: 1.2rem 1.5rem;
  background: #FFFFFF;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--color-card-border);
  gap: 1rem;
}

.lightbox-title {
  font-size: 1.2rem;
  margin-bottom: 0.2rem;
}

.lightbox-category {
  font-size: 0.78rem;
  color: var(--color-primary-hover);
  background-color: var(--color-primary-light);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  text-transform: uppercase;
  display: inline-block;
}

.lightbox-cta-btn {
  padding: 0.6rem 1.2rem;
  font-size: 0.88rem;
  white-space: nowrap;
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.65);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  z-index: 10;
  transition: var(--transition);
}

.lightbox-close:hover {
  background: var(--color-primary);
  transform: scale(1.08);
}

/* ==========================================================================
   Scroll to Top Button
   ========================================================================== */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--color-primary-hover);
  transform: translateY(-3px);
}

/* ==========================================================================
   Animaciones & Responsive
   ========================================================================== */
.fade-in-element {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-element.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Media Queries */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero-visual {
    max-width: 500px;
    margin: 0 auto;
    width: 100%;
  }
  
  .hero-title {
    font-size: 2.6rem;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .about-image-wrap {
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
  }

  .commission-steps {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .header-actions .btn-instagram {
    display: none;
  }
  
  .hero-section {
    padding: 3.5rem 0 2.5rem;
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-stats {
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  
  .hero-floating-badge {
    right: 0;
    bottom: -1rem;
    padding: 0.6rem 1rem;
  }
  
  .section {
    padding: 4rem 0;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .about-values {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.85rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}