/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Warm, rustic color palette */
  --clay-terracotta: #C67C5B;
  --clay-dark: #8B5A3C;
  --clay-light: #E8C9B8;
  --cream: #F5F1ED;
  --warm-white: #FAF8F5;
  --earth-brown: #6B4423;
  --soft-gray: #9B9286;
  --charcoal: #3A3530;

  /* Typography */
  --font-serif: 'Georgia', 'Times New Roman', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;

  /* Borders & Shadows */
  --border-radius: 4px;
  --shadow-sm: 0 2px 8px rgba(58, 53, 48, 0.1);
  --shadow-md: 0 4px 12px rgba(58, 53, 48, 0.15);
  --shadow-lg: 0 8px 24px rgba(58, 53, 48, 0.2);
}

body {
  font-family: var(--font-sans);
  color: var(--charcoal);
  background-color: var(--warm-white);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.3;
  color: var(--earth-brown);
}

h1 { font-size: 2.5rem; margin-bottom: var(--spacing-md); }
h2 { font-size: 2rem; margin-bottom: var(--spacing-sm); }
h3 { font-size: 1.5rem; margin-bottom: var(--spacing-sm); }

p {
  margin-bottom: var(--spacing-sm);
}

a {
  color: var(--clay-dark);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--clay-terracotta);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ===================================
   HEADER & NAVIGATION
   =================================== */
.site-header {
  background-color: var(--cream);
  border-bottom: 2px solid var(--clay-light);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--earth-brown);
}

.logo:hover {
  color: var(--clay-terracotta);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
}

.nav-menu a {
  color: var(--charcoal);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
}

.nav-menu a:hover {
  background-color: var(--clay-light);
  color: var(--earth-brown);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--earth-brown);
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 2px;
}

/* Language Switcher */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.lang-switcher {
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs) var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--border-radius);
  transition: background-color 0.3s ease;
}

.lang-switcher:hover {
  background-color: rgba(139, 90, 60, 0.1);
}

.lang-option {
  color: var(--soft-gray);
  transition: color 0.3s ease;
  cursor: pointer;
}

.lang-option.active {
  color: var(--clay-terracotta);
  font-weight: 700;
}

.lang-option:hover {
  color: var(--clay-dark);
}

.lang-separator {
  color: var(--soft-gray);
  user-select: none;
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
  position: relative;
  height: 70vh;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-image-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(58, 53, 48, 0.3), rgba(58, 53, 48, 0.6));
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  color: white;
  max-width: 800px;
  padding: 0 var(--spacing-md);
}

.hero-title {
  font-size: 3.5rem;
  color: white;
  margin-bottom: var(--spacing-sm);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  color: var(--cream);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--clay-terracotta);
  color: white;
}

.btn-primary:hover {
  background-color: var(--clay-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--clay-dark);
  border: 2px solid var(--clay-dark);
}

.btn-secondary:hover {
  background-color: var(--clay-dark);
  color: white;
}

.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

/* ===================================
   SECTIONS
   =================================== */
.intro-section,
.featured-pieces,
.gallery-content,
.page-content,
.contact-content {
  padding: var(--spacing-xl) 0;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
  color: var(--earth-brown);
}

.subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: var(--soft-gray);
  max-width: 600px;
  margin: 0 auto var(--spacing-md);
}

.text-center {
  text-align: center;
  margin-top: var(--spacing-lg);
}

/* ===================================
   POTTERY GRID
   =================================== */
.pottery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.pottery-card {
  background: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.pottery-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pottery-image-container {
  position: relative;
  width: 100%;
  padding-bottom: 100%;
  background-color: var(--cream);
  overflow: hidden;
}

.pottery-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.pottery-card:hover .pottery-image {
  transform: scale(1.05);
}

.pottery-image-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--clay-light) 0%, var(--cream) 100%);
}

.status-overlay {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  padding: 0.4rem 0.8rem;
  border-radius: var(--border-radius);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.status-overlay.available {
  background-color: rgba(76, 175, 80, 0.9);
  color: white;
}

.status-overlay.sold {
  background-color: rgba(155, 146, 134, 0.9);
  color: white;
}

.pottery-info {
  padding: var(--spacing-sm);
}

.pottery-title {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  color: var(--earth-brown);
}

.pottery-category {
  font-size: 0.9rem;
  color: var(--soft-gray);
  margin-bottom: 0.5rem;
}

.pottery-price {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--clay-terracotta);
}

.pottery-price-eur {
  font-size: 0.9rem;
  color: var(--soft-gray);
  margin-top: 0.25rem;
}

.pottery-year {
  font-size: 0.85rem;
  color: var(--soft-gray);
  font-style: italic;
}

/* ===================================
   POTTERY DETAIL PAGE
   =================================== */
.pottery-detail {
  padding: var(--spacing-xl) 0;
}

.pottery-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: start;
}

.pottery-images {
  position: sticky;
  top: 100px;
}

.main-image-container {
  width: 100%;
  padding-bottom: 100%;
  position: relative;
  background-color: var(--cream);
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: var(--spacing-sm);
  box-shadow: var(--shadow-md);
}

.main-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumbnail-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: var(--spacing-xs);
}

.thumbnail {
  width: 100%;
  padding-bottom: 100%;
  position: relative;
  background: none;
  border: 2px solid transparent;
  border-radius: var(--border-radius);
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.thumbnail img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumbnail:hover,
.thumbnail.active {
  border-color: var(--clay-terracotta);
}

.pottery-details h1 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-sm);
}

.status-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-sm);
}

.status-badge.available {
  background-color: #4CAF50;
  color: white;
}

.status-badge.sold {
  background-color: var(--soft-gray);
  color: white;
}

.category-tag {
  display: inline-block;
  background-color: var(--clay-light);
  color: var(--earth-brown);
  padding: 0.4rem 0.8rem;
  border-radius: var(--border-radius);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-sm);
}

.price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--clay-terracotta);
  margin: var(--spacing-md) 0;
}

.price-eur {
  font-size: 1.2rem;
  color: var(--soft-gray);
  margin-top: -0.5rem;
  margin-bottom: var(--spacing-md);
}

.description {
  margin: var(--spacing-md) 0;
  line-height: 1.8;
}

.specifications {
  background-color: var(--cream);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  margin: var(--spacing-md) 0;
}

.specifications h3 {
  margin-bottom: var(--spacing-sm);
}

.specifications ul {
  list-style: none;
}

.specifications li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--clay-light);
}

.specifications li:last-child {
  border-bottom: none;
}

.sold-notice {
  background-color: var(--clay-light);
  padding: var(--spacing-sm);
  border-radius: var(--border-radius);
  text-align: center;
  font-weight: 500;
  color: var(--earth-brown);
}

.back-link {
  display: inline-block;
  margin-top: var(--spacing-md);
  color: var(--soft-gray);
  font-weight: 500;
}

.back-link:hover {
  color: var(--clay-terracotta);
}

/* ===================================
   GALLERY FILTERS
   =================================== */
.gallery-header {
  padding: var(--spacing-lg) 0 var(--spacing-md);
  text-align: center;
  background: linear-gradient(to bottom, var(--cream), var(--warm-white));
}

.gallery-filters {
  padding: var(--spacing-md) 0;
  background-color: var(--cream);
  border-bottom: 1px solid var(--clay-light);
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-sm);
}

.filter-btn {
  padding: 0.6rem 1.2rem;
  background-color: white;
  border: 2px solid var(--clay-light);
  border-radius: var(--border-radius);
  color: var(--earth-brown);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--clay-terracotta);
  border-color: var(--clay-terracotta);
  color: white;
}

.pottery-card.hidden {
  display: none;
}

.empty-state {
  text-align: center;
  padding: var(--spacing-xl) 0;
  color: var(--soft-gray);
}

.empty-state p {
  font-size: 1.1rem;
}

/* ===================================
   ABOUT & PAGE CONTENT
   =================================== */
.page-header {
  padding: var(--spacing-lg) 0;
  text-align: center;
  background: linear-gradient(to bottom, var(--cream), var(--warm-white));
}

.content-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.artist-section {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.artist-photo {
  width: 250px;
  height: 250px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--spacing-md);
  box-shadow: var(--shadow-md);
}

.location {
  color: var(--soft-gray);
  font-size: 1.1rem;
}

.text-content {
  line-height: 1.8;
}

/* ===================================
   CONTACT FORM
   =================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-lg);
}

.contact-form {
  background-color: white;
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--earth-brown);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--clay-light);
  border-radius: var(--border-radius);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--clay-terracotta);
}

.hidden {
  display: none;
}

.contact-info {
  background-color: var(--cream);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  height: fit-content;
}

.contact-info h3 {
  margin-bottom: var(--spacing-md);
}

.info-block {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--clay-light);
}

.info-block:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.info-block h4 {
  color: var(--clay-dark);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.info-block p {
  margin: 0;
  color: var(--charcoal);
}

/* ===================================
   FOOTER
   =================================== */
.site-footer {
  background-color: var(--earth-brown);
  color: var(--cream);
  padding: var(--spacing-lg) 0 var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: var(--spacing-md);
}

.footer-links a {
  color: var(--cream);
}

.footer-links a:hover {
  color: white;
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 968px) {
  .pottery-detail-grid {
    grid-template-columns: 1fr;
  }

  .pottery-images {
    position: static;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    flex-direction: column;
    background-color: var(--cream);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transition: left 0.3s ease;
  }

  .nav-menu.active {
    left: 0;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .pottery-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--spacing-sm);
  }

  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .footer-content {
    flex-direction: column;
    gap: var(--spacing-sm);
    text-align: center;
  }

  .section-title {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  :root {
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
  }

  .pottery-grid {
    grid-template-columns: 1fr;
  }

  .filter-buttons {
    gap: 0.5rem;
  }

  .filter-btn {
    padding: 0.5rem 0.8rem;
    font-size: 0.85rem;
  }

  .btn {
    width: 100%;
  }
}