/*
Theme Name: Admiral Gems Uruguay
Theme URI: https://admiralgems.com/
Author: Admiral Gems Uruguay
Author URI: https://www.instagram.com/admiral_gems/
Description: Ultra-minimalist one-page theme inspired by Apple's elegance for premium Uruguayan amethyst and agate. Clean typography, generous spacing, subtle shadows, and refined animations.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: admiral-gems-uruguay
Tags: one-column, custom-logo, minimal, responsive, accessibility-ready, editor-style
*/

/* Root variables */
:root {
  --color-white: #FFFFFF;
  --color-black: #1D1D1F; /* Soft black */
  --color-admiral-blue: #0066CC;
  --color-amethyst: #9B59B6;
  --color-gray-100: #F5F5F7;
  --color-gray-200: #E5E5EA;
  --color-gray-300: #D2D2D7;
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 20px 60px rgba(0, 0, 0, 0.12);
  --shadow-premium: 0 30px 90px rgba(0, 0, 0, 0.15);
  --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --container-max: 1200px;
  --space-section: 120px;
  --space-section-sm: 80px;
  --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Google Fonts loaded via <link> in HTML for better performance */

/* Resets & base */
* { 
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html { 
  scroll-behavior: smooth;
  font-size: 16px;
}
body {
  margin: 0;
  color: var(--color-black);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.011em;
  overflow-x: hidden;
}
a {
  color: var(--color-admiral-blue);
  text-decoration: none;
  transition: all 0.3s var(--transition-smooth);
}
a:hover {
  opacity: 0.7;
}
a:focus-visible {
  outline: 2px solid var(--color-admiral-blue);
  outline-offset: 2px;
  border-radius: 2px;
}
img { 
  max-width: 100%; 
  height: auto; 
  display: block;
  will-change: transform;
}

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

.section { padding: var(--space-section) 0; }

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  background: rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  transition: all 0.3s var(--transition-smooth);
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.site-header .brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  color: inherit;
  transition: transform 0.3s var(--transition-smooth);
}
.site-header .brand:hover {
  transform: scale(1.02);
  opacity: 1;
}
.brand .brand-mark svg { 
  display: block; 
  height: 24px;
  filter: drop-shadow(0 2px 4px rgba(0, 102, 204, 0.1));
}
.brand .brand-name { 
  font-family: 'Montserrat', sans-serif;
  font-weight: 700; 
  letter-spacing: -0.01em;
  font-size: 18px;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--space-section) + 80px);
  padding-bottom: var(--space-section);
  position: relative;
  background: linear-gradient(180deg, #FFFFFF 0%, #F5F5F7 100%);
}
.hero::before {
  content: '';
  position: absolute;
  top: 20%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
  filter: blur(100px);
  z-index: -1;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 10%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(155, 89, 182, 0.08) 0%, transparent 70%);
  filter: blur(120px);
  z-index: -1;
}
.hero .hero-inner {
  display: grid;
  align-items: center;
  justify-items: center;
  text-align: center;
  gap: 32px;
  width: 100%;
}
.hero .logo-large {
  animation: float 6s ease-in-out infinite;
}
.hero .logo-large svg { 
  height: 64px;
  filter: drop-shadow(0 10px 30px rgba(0, 102, 204, 0.15));
}
.hero h1 {
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(36px, 7vw, 72px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--color-black) 0%, var(--color-admiral-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p.tagline {
  margin: 0;
  font-size: clamp(18px, 3vw, 24px);
  color: #6e6e73;
  font-weight: 400;
  max-width: 700px;
  line-height: 1.5;
}
.trust-badges .badge-pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: #6e6e73;
  letter-spacing: -0.01em;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: all 0.3s var(--transition-smooth);
}
.trust-badges .badge-pill:hover {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(0, 102, 204, 0.15);
  color: var(--color-admiral-blue);
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

/* Products */
.products-section {
  position: relative;
  overflow: hidden;
}
.products-header {
  text-align: center;
  margin-bottom: 80px;
}
.products-header h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.products-header p {
  font-size: 20px;
  color: #6e6e73;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  perspective: 1000px;
}
/* Featured products (Exceptional Specimens) - 2x2 grid for 4 items */
.products-section .products-grid {
  grid-template-columns: repeat(2, 1fr);
  max-width: 900px;
  margin: 0 auto;
}
.product-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(245,245,247,0.9) 100%);
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
  overflow: hidden;
  transition: all 0.5s var(--transition-smooth);
  transform-style: preserve-3d;
  position: relative;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-glass);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: var(--radius-xl);
  z-index: 1;
}
.product-card:hover {
  transform: translateY(-12px) rotateX(-5deg);
  box-shadow: var(--shadow-premium);
}
.product-card:hover::before {
  opacity: 1;
}
.product-media { 
  aspect-ratio: 4 / 3; 
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  position: relative;
  overflow: hidden;
}
.product-media img { 
  width: 100%; 
  height: 100%; 
  object-fit: cover;
  transition: transform 0.6s var(--transition-smooth);
}
.product-card:hover .product-media img {
  transform: scale(1.1);
}
.product-caption {
  padding: 24px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.product-caption h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 18px;
  font-weight: 500;
  color: var(--color-black);
  margin-bottom: 8px;
}
.product-caption p {
  font-size: 14px;
  color: #6e6e73;
  margin: 0;
}

/* Philosophy */
.philosophy-section {
  background: linear-gradient(135deg, #F5F5F7 0%, #FFFFFF 100%);
  padding: var(--space-section) 0;
}
.philosophy {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-xl);
  padding: 64px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.08);
  position: relative;
  overflow: hidden;
}
.philosophy::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(155, 89, 182, 0.05) 0%, transparent 50%);
  animation: rotate 30s linear infinite;
  animation-play-state: paused;
}
.philosophy h2 { 
  margin: 0 0 24px; 
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}
.philosophy p { 
  margin: 0 0 16px; 
  color: #3a3a3c;
  font-size: 18px;
  line-height: 1.6;
  position: relative;
  z-index: 1;
}
.philosophy em {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-weight: 400;
  font-size: 1.1em;
}
.philosophy .highlight {
  display: inline-block;
  padding: 8px 16px;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(155, 89, 182, 0.1) 100%);
  border-radius: 999px;
  font-weight: 600;
  color: var(--color-admiral-blue);
  margin-top: 24px;
}
@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Contact */
.contact {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
}
.contact .card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
  transition: all 0.3s var(--transition-smooth);
  position: relative;
  overflow: hidden;
}
.contact .card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-hero);
  transform: scaleX(0);
  transition: transform 0.3s var(--transition-smooth);
}
.contact .card:hover::before {
  transform: scaleX(1);
}
.contact .card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.contact .card h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}
.contact .meta { 
  color: #3a3a3c; 
  line-height: 1.8;
  font-size: 16px;
}
.contact .meta a {
  font-weight: 600;
  background: linear-gradient(135deg, var(--color-admiral-blue) 0%, var(--color-amethyst) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.contact .meta .pill {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(0, 102, 204, 0.1) 0%, rgba(155, 89, 182, 0.1) 100%);
  color: var(--color-admiral-blue);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

form.contact-form { display: grid; gap: 20px; }
form.contact-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
form.contact-form label {
  display: block;
  font-weight: 600;
  color: var(--color-black);
  margin-bottom: 8px;
  font-size: 14px;
  letter-spacing: -0.01em;
}
form.contact-form input[type="text"],
form.contact-form input[type="email"],
form.contact-form textarea {
  width: 100%;
}
form.contact-form input:focus-visible,
form.contact-form textarea:focus-visible {
  outline: 3px solid var(--color-admiral-blue);
  outline-offset: -3px;
}
input[type="text"], input[type="email"], textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--color-gray-300);
  background: var(--color-white);
  font: inherit;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
textarea { min-height: 120px; resize: vertical; }
input:focus, textarea:focus { border-color: var(--color-admiral-blue); box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.12); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 32px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, var(--color-admiral-blue) 0%, #0051a2 100%);
  color: var(--color-white);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: all 0.3s ease;
}
.btn:focus-visible {
  outline: 3px solid var(--color-admiral-blue);
  outline-offset: 2px;
}
.btn {
  transition: all 0.3s var(--transition-smooth);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
}
.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}
.btn:hover {
  transform: translateY(-2px) scale(1.05) rotate(-0.5deg);
  box-shadow: 0 12px 40px rgba(0, 102, 204, 0.5);
  opacity: 1;
}
.btn:active {
  transform: translateY(0) scale(0.98);
  box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
}
.btn:hover::before {
  left: 100%;
}
.btn.secondary { 
  background: linear-gradient(135deg, var(--color-black) 0%, #333 100%);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}
.btn.glass {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-black);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Footer */
.site-footer { border-top: 1px solid var(--color-gray-200); padding: 24px 0; color: #6e6e73; font-size: 14px; }
.site-footer .note { display: inline-flex; gap: 12px; align-items: center; }

/* Floating WhatsApp */
.whatsapp-float {
  position: fixed;
  right: 32px;
  bottom: 32px;
  z-index: 999;
  animation: slideInUp 0.5s ease-out;
}
.whatsapp-float a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 999px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: var(--color-white);
  box-shadow: 0 10px 40px rgba(37, 211, 102, 0.4);
  transition: all 0.3s var(--transition-smooth);
  position: relative;
  overflow: hidden;
}
.whatsapp-float a::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}
.whatsapp-float a:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 15px 50px rgba(37, 211, 102, 0.5);
}
.whatsapp-float a:hover::before {
  width: 100px;
  height: 100px;
}
.whatsapp-float a svg { 
  width: 30px; 
  height: 30px;
  position: relative;
  z-index: 1;
}
@keyframes slideInUp {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Reveal on scroll */
.reveal { 
  opacity: 0; 
  transform: translateY(30px);
  transition: all 0.8s var(--transition-smooth);
}
.reveal.is-visible { 
  opacity: 1; 
  transform: translateY(0);
}
.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.8s var(--transition-smooth);
}
.reveal-scale.is-visible {
  opacity: 1;
  transform: scale(1);
}
.reveal-fade {
  opacity: 0;
  transition: opacity 1s var(--transition-smooth);
}
.reveal-fade.is-visible {
  opacity: 1;
}

/* Mobile: Show content immediately if JS fails or for better initial render */
@media (max-width: 960px) {
  .reveal,
  .reveal-scale,
  .reveal-fade,
  .stagger-item {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* Stagger animations */
.stagger-item {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s var(--transition-smooth);
}
.stagger-container.is-visible .stagger-item:nth-child(1) { transition-delay: 0.1s; }
.stagger-container.is-visible .stagger-item:nth-child(2) { transition-delay: 0.2s; }
.stagger-container.is-visible .stagger-item:nth-child(3) { transition-delay: 0.3s; }
.stagger-container.is-visible .stagger-item {
  opacity: 1;
  transform: translateY(0);
}

/* Utilities */
.center { text-align: center; }
.muted { color: #6e6e73; }
.spacer-sm { height: 12px; }
.spacer { height: 24px; }
.spacer-lg { height: 48px; }

/* Premium effects */
.glass-effect {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.gradient-text {
  background: linear-gradient(135deg, var(--color-admiral-blue) 0%, var(--color-amethyst) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glow {
  box-shadow: 0 0 50px rgba(102, 126, 234, 0.3);
}

/* Gallery */
.gallery-section { padding-top: var(--space-section); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.gallery-item {
  display: block;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-soft);
  transition: transform .3s var(--transition-smooth), box-shadow .3s var(--transition-smooth);
  aspect-ratio: 4 / 3;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
}
.gallery-item:hover {
  transform: translateY(-6px) scale(1.02) rotate(0.5deg);
  box-shadow: var(--shadow-hover);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.gallery-item:hover img {
  transform: scale(1.05);
}

/* Lightbox */
.lightbox-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.85);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .3s ease; z-index: 2000;
}
.lightbox-overlay.is-active { opacity: 1; pointer-events: auto; }
.lightbox-content { max-width: 90vw; max-height: 85vh; position: relative; }
.lightbox-content img { max-width: 100%; max-height: 85vh; border-radius: 12px; box-shadow: var(--shadow-premium); }
.lightbox-close { position: absolute; top: -40px; right: 0; background: rgba(255,255,255,.15); color: #fff; border: 0; border-radius: 999px; width: 36px; height: 36px; cursor: pointer; }

/* Collection */
.collection-section { padding-top: var(--space-section); }
.collection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.collection-card {
  background: linear-gradient(180deg, #FFFFFF 0%, #F7F7FA 100%);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform .35s var(--transition-smooth), box-shadow .35s var(--transition-smooth);
}
.collection-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-premium); }
.collection-media {
  height: 220px;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.25) 0%, rgba(155, 89, 182, 0.25) 100%);
  position: relative;
}
.collection-media::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.35), transparent 60%);
}
.collection-caption { padding: 20px 22px 22px; }
.collection-caption h3 { margin: 0 0 6px; font-family: 'Montserrat', sans-serif; font-weight: 500; letter-spacing: -0.01em; }
.collection-caption p { margin: 0 0 12px; color: #6e6e73; }
.quality-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.badge {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 6px 10px; border-radius: 999px; font-size: 12px; font-weight: 700;
  color: #fff; letter-spacing: .3px;
}
.badge-extra { background: linear-gradient(135deg, #FFD700, #FFA500); color: #2b2b2b; }
.badge-q1 { background: #A8A8A8; color: #000000; }
.badge-q2 { background: #B8691A; color: #FFFFFF; }
.badge-q3 { background: #696969; color: #FFFFFF; }

/* Badge extensions */
.badge-q4 { background: #666666; color: #ffffff; }
.badge-q5 { background: #4d4d4d; color: #ffffff; }

/* Mobile Navigation */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 32px;
  height: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
  transition: all 0.3s var(--transition-smooth);
}
.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background: white;
  border-radius: 3px;
  transition: all 0.3s var(--transition-smooth);
}
.mobile-menu-toggle.active span:nth-child(1) {
  transform: translateY(10.5px) rotate(45deg);
}
.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-menu-toggle.active span:nth-child(3) {
  transform: translateY(-10.5px) rotate(-45deg);
}

.mobile-menu-overlay {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 999;
  transition: right 0.4s var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
}
.mobile-menu-overlay.active {
  right: 0;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  padding: 40px 24px;
}
.mobile-nav-link {
  color: white;
  font-size: 24px;
  font-weight: 600;
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
  letter-spacing: -0.01em;
  transition: all 0.3s var(--transition-smooth);
  position: relative;
  padding: 12px 24px;
}
.mobile-nav-link::after {
  content: '';
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 80%;
  height: 2px;
  background: linear-gradient(135deg, #9333EA 0%, #581C87 100%);
  transition: transform 0.3s var(--transition-smooth);
}
.mobile-nav-link:hover {
  opacity: 1;
  color: #9333EA;
}
.mobile-nav-link:active {
  opacity: 1;
  color: #9333EA;
  transform: scale(0.96);
  background: rgba(147, 51, 234, 0.1);
  border-radius: 12px;
}
.mobile-nav-link:active::after {
  transform: translateX(-50%) scaleX(1);
}
.mobile-nav-lang {
  margin-top: 16px;
  padding: 14px 32px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  font-size: 18px;
}

/* Tablet Portrait Breakpoint */
@media (max-width: 959px) and (min-width: 768px) {
  .section { padding: 90px 0; }
  .hero { padding-top: 140px; padding-bottom: 90px; }
  .products-header { margin-bottom: 60px; }
  .philosophy { padding: 52px 40px; }
  .container { padding: 0 32px; }
}

/* Responsive */
@media (max-width: 960px) {
  .products-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .products-section .products-grid { grid-template-columns: 1fr 1fr; max-width: 100%; }
  .contact { grid-template-columns: 1fr; }
  .philosophy { padding: 48px 32px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .collection-grid { grid-template-columns: repeat(2, 1fr); }
  .why-uruguay-section .container > div > div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }
  .sustainability-featured .stagger-container[style*="grid-template-columns: repeat(3, 1fr)"] {
    grid-template-columns: 1fr 1fr !important;
  }
  .how-to-buy-section .stagger-container[style*="grid-template-columns: repeat(4, 1fr)"] {
    grid-template-columns: 1fr 1fr !important;
  }
  
  /* Mobile Navigation Display */
  .mobile-menu-toggle {
    display: flex;
  }
  .desktop-nav {
    display: none !important;
  }
  
  /* Header adjustments */
  .site-header .brand {
    padding: 12px 0;
  }
  .site-header .brand-mark img {
    height: 48px !important;
  }
  
  /* Hero section mobile */
  .hero .logo-large img {
    height: 180px !important;
    max-height: 180px;
  }
  
  /* Buttons spacing */
  .hero .btn {
    padding: 14px 32px !important;
    font-size: 16px !important;
  }
  .hero .reveal > a.btn.glass {
    margin-left: 0 !important;
    margin-top: 12px;
  }
  
  /* Statistics section in Why Uruguay */
  .why-uruguay-section div[style*="grid-template-columns: repeat(3, 1fr)"] {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }
  .why-uruguay-section div[style*="border-right: 1px solid"] {
    border-right: none !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1) !important;
    padding-right: 0 !important;
    padding-bottom: 24px !important;
  }
  .why-uruguay-section div[style*="padding: 0 20px"] {
    padding: 24px 0 !important;
  }
  .why-uruguay-section div[style*="padding-left: 20px"] {
    padding-left: 0 !important;
    padding-top: 24px !important;
  }
}

/* Large Mobile Breakpoint */
@media (max-width: 767px) {
  .section { padding: 60px 0; }
  .hero { 
    padding-top: 120px; 
    padding-bottom: 60px;
    min-height: auto;
  }
  
  /* Reduce spacing */
  .products-header { margin-bottom: 48px; }
  
  /* Button groups stack */
  .hero .reveal > a.btn {
    display: block;
    width: 100%;
    max-width: 300px;
    margin: 0 auto 12px auto !important;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .section { padding: var(--space-section-sm) 0; }
  .products-grid { grid-template-columns: 1fr; }
  .products-section .products-grid { grid-template-columns: 1fr; max-width: 100%; }
  .site-header .brand .brand-name { display: none; }
  .hero h1 { font-size: 42px; }
  .contact .card { padding: 32px 24px; }
  .whatsapp-float { right: 20px; bottom: 20px; }
  .whatsapp-float a { width: 56px; height: 56px; }
  .gallery-grid { grid-template-columns: 1fr; }
  .collection-grid { grid-template-columns: 1fr; }
  .sustainability-featured .stagger-container[style*="grid-template-columns: repeat(3, 1fr)"] {
    grid-template-columns: 1fr !important;
  }
  .hero .reveal[style*="display: flex"] {
    flex-direction: column !important;
    gap: 12px !important;
  }
  .how-to-buy-section .stagger-container[style*="grid-template-columns: repeat(4, 1fr)"] {
    grid-template-columns: 1fr !important;
  }
  .philosophy div[style*="grid-template-columns: repeat(3, 1fr)"] {
    grid-template-columns: 1fr !important;
  }
  
  /* Small mobile specific */
  .hero .logo-large img {
    height: 140px !important;
  }
  .mobile-nav-link {
    font-size: 20px;
  }
  .container {
    padding: 0 20px;
  }
  .philosophy {
    padding: 40px 24px;
  }
  
  /* Product cards */
  .product-card {
    margin-bottom: 16px;
  }
  
  /* Form inputs touch targets */
  input[type="text"], 
  input[type="email"], 
  textarea {
    padding: 16px;
    font-size: 16px;
  }
  .btn {
    padding: 16px 32px;
    font-size: 16px;
    min-height: 48px;
  }
  
  /* Modal improvements */
  #productPopup > div {
    width: 95% !important;
    max-width: 95% !important;
  }
  #productPopup button {
    width: 40px !important;
    height: 40px !important;
    font-size: 20px !important;
  }
}

/* Reduced Motion Support */
@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;
  }
  .hero .logo-large {
    animation: none;
  }
}

/* ========================================
   LANGUAGE DROPDOWN - DESKTOP & MOBILE
   ======================================== */

/* Language Dropdown - Desktop */
.language-dropdown {
  position: relative;
  display: inline-block;
}

.lang-toggle-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s var(--transition-smooth);
  white-space: nowrap;
  font-family: inherit;
}

.lang-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
}

.lang-toggle-btn:focus-visible {
  outline: 2px solid var(--color-admiral-blue);
  outline-offset: 2px;
}

.lang-toggle-btn .current-lang {
  display: flex;
  align-items: center;
  gap: 4px;
}

.dropdown-icon {
  transition: transform 0.3s var(--transition-smooth);
  stroke: currentColor;
}

.lang-toggle-btn[aria-expanded="true"] .dropdown-icon {
  transform: rotate(180deg);
}

.lang-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 180px;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s var(--transition-smooth);
  z-index: 1001;
  overflow: hidden;
  animation: slideDown 0.3s var(--transition-smooth);
}

.lang-dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s var(--transition-smooth);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.lang-option:last-child {
  border-bottom: none;
}

.lang-option:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

.lang-option.active {
  background: rgba(147, 51, 234, 0.15);
  color: white;
  font-weight: 600;
}

.lang-option:focus-visible {
  outline: 2px solid var(--color-admiral-blue);
  outline-offset: -2px;
}

.lang-option .lang-flag {
  font-size: 18px;
  line-height: 1;
}

.lang-option .lang-name {
  flex: 1;
}

/* Mobile Language Selector */
.mobile-lang-selector {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-lang-label {
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
  text-align: center;
  font-weight: 600;
}

.mobile-lang-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mobile-lang-option {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  color: white;
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  transition: all 0.3s var(--transition-smooth);
}

.mobile-lang-option:hover,
.mobile-lang-option.active {
  background: rgba(147, 51, 234, 0.2);
  border-color: rgba(147, 51, 234, 0.4);
  color: white;
}

.mobile-lang-option.active {
  font-weight: 600;
}

.mobile-lang-option:focus-visible {
  outline: 2px solid var(--color-admiral-blue);
  outline-offset: 2px;
}

/* Responsive */
@media (max-width: 960px) {
  .language-dropdown {
    display: none;
  }
}

/* ========================================
   LOADING STATES - Skeleton Shimmer
   ======================================== */

.gallery-item {
  position: relative;
  overflow: hidden;
}

.gallery-item img {
  transition: opacity 0.3s ease;
}

.gallery-item img[data-loading="true"] {
  opacity: 0;
}

.gallery-item img[data-loading="false"] {
  opacity: 1;
}

/* Skeleton placeholder */
.gallery-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(255, 255, 255, 0.1) 50%,
    rgba(255, 255, 255, 0.05) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 1;
}

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

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

/* ========================================
   SECTION-SPECIFIC IMPROVEMENTS
   ======================================== */

/* EXCEPTIONAL SPECIMENS - Premium Style */
#featured .product-card {
  border: 2px solid rgba(212, 175, 55, 0.3);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08), 0 0 0 1px rgba(212, 175, 55, 0.1);
  background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,245,255,0.95) 100%);
}

#featured .product-card:hover {
  transform: translateY(-16px) rotateX(-5deg) scale(1.02);
  box-shadow: 0 30px 80px rgba(0,0,0,0.15), 0 0 0 2px rgba(212, 175, 55, 0.4), 0 0 30px rgba(212, 175, 55, 0.2);
  border-color: rgba(212, 175, 55, 0.6);
}

#featured .product-card::after {
  content: '✦ FEATURED';
  position: absolute;
  top: 16px;
  right: 16px;
  background: linear-gradient(135deg, #D4AF37 0%, #F4E5B8 100%);
  color: #1D1D1F;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  z-index: 10;
  box-shadow: 0 4px 12px rgba(212, 175, 55, 0.4);
}

/* DEEP PURPLE COLLECTION - Catalog Style */
#collection .products-grid {
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

#collection .product-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.08) 0%, rgba(200,162,208,0.05) 100%);
  border: 1px solid rgba(200, 162, 208, 0.2);
}

#collection .product-card:hover {
  transform: scale(1.03);
  box-shadow: 0 20px 50px rgba(0,0,0,0.3), 0 0 0 1px rgba(200, 162, 208, 0.4);
  border-color: rgba(200, 162, 208, 0.5);
}

/* Responsive for Deep Purple */
@media (max-width: 1200px) {
  #collection .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  #collection .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 480px) {
  #collection .products-grid {
    grid-template-columns: 1fr;
  }
}

/* GALLERY - Carousel Style */
#gallery .carousel-container {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  overflow: hidden;
  padding: 40px 0;
}

#gallery .carousel-track {
  display: flex;
  gap: 20px;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  padding: 0 20px;
  will-change: transform;
  background: transparent;
}

#gallery .gallery-item {
  width: 800px;
  min-width: 800px;
  max-width: 800px;
  height: 550px;
  flex-shrink: 0;
  border: 2px solid rgba(108, 117, 125, 0.2);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  transition: all 0.4s ease;
  border-radius: 12px;
  overflow: hidden;
}

#gallery .gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s ease;
}

#gallery .gallery-item:hover {
  transform: scale(1.02);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.2);
  border-color: rgba(108, 117, 125, 0.4);
}

#gallery .gallery-item:hover img {
  transform: scale(1.05);
}

/* Carousel Controls */
.carousel-btn {
  transition: all 0.3s ease;
}

.carousel-btn:hover {
  background: rgba(255, 255, 255, 1) !important;
  transform: translateY(-50%) scale(1.1) !important;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25) !important;
}

.carousel-btn svg {
  color: #1D1D1F;
}

/* Carousel Indicators */
.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.carousel-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(108, 117, 125, 0.3);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.carousel-indicator.active {
  background: #1D1D1F;
  width: 32px;
  border-radius: 6px;
}

.carousel-indicator:hover {
  background: rgba(108, 117, 125, 0.6);
}

/* Responsive for Gallery Carousel */
@media (max-width: 1024px) {
  #gallery .gallery-item {
    width: 650px;
    min-width: 650px;
    max-width: 650px;
    height: 450px;
  }
}

@media (max-width: 768px) {
  #gallery .gallery-item {
    width: 500px;
    min-width: 500px;
    max-width: 500px;
    height: 350px;
  }

  #gallery .carousel-track {
    gap: 20px;
    padding: 0 10px;
  }

  .carousel-btn {
    width: 40px !important;
    height: 40px !important;
  }

  .carousel-btn svg {
    width: 20px;
    height: 20px;
  }
}

@media (max-width: 480px) {
  #gallery .gallery-item {
    width: calc(100vw - 80px);
    min-width: calc(100vw - 80px);
    max-width: calc(100vw - 80px);
    height: 280px;
  }

  #gallery .carousel-track {
    gap: 15px;
  }

  .carousel-btn {
    width: 36px !important;
    height: 36px !important;
    left: 10px !important;
  }

  .carousel-btn.carousel-next {
    right: 10px !important;
    left: auto !important;
  }

  .carousel-indicator {
    width: 8px;
    height: 8px;
  }

  .carousel-indicator.active {
    width: 24px;
  }
}