/* ==========================================================================
   CSS Variables & Reset
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,400&family=Inter:wght@300;400;500&display=swap');

:root {
  --bg-primary: #FDFBF7;
  --bg-secondary: #F4F1EA;
  --bg-modal: #FFFFFF;
  --text-primary: #1A1A1A;
  --text-muted: #6B6B6B;
  --border-color: #E6E2DB;
  --accent-color: #C29B38;
  --accent-hover: #A6842F;
  
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Inter', sans-serif;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  --spacing-xxl: 8rem;
  
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.2;
}

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

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

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

/* ==========================================================================
   Typography
   ========================================================================== */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.heading-xl { font-size: clamp(3rem, 6vw, 5rem); }
.heading-lg { font-size: clamp(2.5rem, 4vw, 4rem); }
.heading-md { font-size: clamp(2rem, 3vw, 3rem); }
.heading-sm { font-size: clamp(1.5rem, 2vw, 2rem); }
.body-lg { font-size: 1.125rem; }
.body-sm { font-size: 0.875rem; }
.letter-spacing { letter-spacing: 0.05em; text-transform: uppercase; }

/* ==========================================================================
   Layout & Containers
   ========================================================================== */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

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

.section-lg {
  padding: var(--spacing-xxl) 0;
}

.grid {
  display: grid;
  gap: var(--spacing-md);
}

.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(1, 1fr); }
@media (min-width: 600px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.portfolio-grid {
  display: grid;
  gap: var(--spacing-md);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

/* ==========================================================================
   Components
   ========================================================================== */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 2rem;
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: var(--transition);
  border: 1px solid var(--text-primary);
}

.btn-primary {
  background-color: var(--text-primary);
  color: var(--bg-primary);
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--text-primary);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-primary);
}

.btn-outline:hover {
  background-color: var(--text-primary);
  color: var(--bg-primary);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(253, 251, 247, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
  padding: var(--spacing-sm) 0;
  transition: transform 0.3s ease;
}

.nav-desktop {
  display: none;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

@media (min-width: 768px) {
  .nav-desktop { display: flex; }
  .nav-mobile-toggle { display: none; }
}

.nav-link {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--text-primary);
  transition: width 0.3s ease;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--bg-primary);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transform: translateY(-100%);
  transition: transform 0.4s ease-in-out;
}

.mobile-menu.open {
  transform: translateY(0);
}

.mobile-menu .nav-link {
  font-size: 1.5rem;
  margin: var(--spacing-sm) 0;
  color: var(--text-primary);
}

.hamburger {
  width: 24px;
  height: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: transparent;
  border: none;
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: var(--transition);
}

/* Language Toggle */
.lang-toggle {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
}

.lang-toggle:hover {
  color: var(--text-primary);
}

/* Hero Section */
.hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px; /* Header offset */
}

.hero-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(253, 251, 247, 0.9) 0%, rgba(253, 251, 247, 0.4) 50%, transparent 100%);
  z-index: -1;
}

.hero-content {
  max-width: 900px;
}

/* Cards */
.card {
  position: relative;
  overflow: hidden;
  group: hover;
  display: block;
}

.card-img-wrapper {
  overflow: hidden;
  aspect-ratio: 6/4;
}

.card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.card:hover img {
  transform: scale(1.05);
}

.card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: var(--spacing-md);
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
  color: white;
}

/* Masonry Gallery */
.masonry-grid {
  column-count: 1;
  column-gap: var(--spacing-md);
}

@media (min-width: 600px) { .masonry-grid { column-count: 2; } }
@media (min-width: 900px) { .masonry-grid { column-count: 3; } }

.masonry-item {
  break-inside: avoid;
  margin-bottom: var(--spacing-md);
  cursor: pointer;
  position: relative;
}

.masonry-item img {
  width: 100%;
  height: auto;
  transition: filter 0.3s ease;
}

.masonry-item:hover img {
  filter: brightness(0.8);
}

/* Lightbox Modal */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(26, 26, 26, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  color: white;
  font-size: 2rem;
  background: transparent;
  border: none;
  cursor: pointer;
}

.lightbox-prev, .lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: white;
  font-size: 3rem;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 2001;
  padding: 1rem;
  opacity: 0.7;
  transition: opacity 0.3s;
}

.lightbox-prev:hover, .lightbox-next:hover {
  opacity: 1;
}

.lightbox-prev {
  left: 1rem;
}

.lightbox-next {
  right: 1rem;
}

/* Print Shop specific */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.filter-btn {
  padding: 0.5rem 1rem;
  border: 1px solid transparent;
  color: var(--text-muted);
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.05em;
}

.filter-btn.active, .filter-btn:hover {
  color: var(--text-primary);
  border-bottom-color: var(--text-primary);
}

.product-card {
  text-align: center;
}

.product-card img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  margin-bottom: var(--spacing-sm);
  cursor: pointer;
  transition: transform 0.4s ease;
}

.product-card:hover img {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.masonry-item img {
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  cursor: pointer;
}

.masonry-item img:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

/* Print Detail Modal */
.print-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1500;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: var(--spacing-sm);
}

.print-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.print-modal-content {
  background: var(--bg-modal);
  width: 100%;
  max-width: 1400px;
  display: grid;
  grid-template-columns: 1fr;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}

@media (min-width: 768px) {
  .print-modal-content { grid-template-columns: 1.8fr 0.95fr; }
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  z-index: 10;
}

.print-modal-img {
  width: 100%;
  height: 100%;
  max-height: 85vh;
  object-fit: contain;
}

.print-modal-details {
  padding: var(--spacing-md);
}

.form-group {
  margin-bottom: var(--spacing-sm);
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  margin-bottom: 0.25rem;
  color: var(--text-muted);
}

select, input, textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  background: transparent;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-primary);
}

select:focus, input:focus, textarea:focus {
  outline: none;
  border-color: var(--text-primary);
}

/* Radio buttons styled nicely */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.875rem;
}

/* Form Styles */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.contact-form .form-group {
  margin-bottom: var(--spacing-md);
}

/* Footer */
.footer {
  background-color: var(--bg-secondary);
  padding: 2rem 0;
  border-top: 1px solid var(--border-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
}

.footer-bottom {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.mobile-menu .lang-toggle {
  margin-top: 2rem;
  display: inline-block;
}

a.lang-toggle {
  text-decoration: none;
}