/* ============================================================
   ArtHouse - Premium Art Ecommerce Template
   Author: ArtHouse Team
   Version: 1.0
   ============================================================ */

/* ============================================================
   1. CSS Custom Properties (Variables)
   ============================================================ */
:root {
  --color-white: #ffffff;
  --color-beige: #f5f0e8;
  --color-beige-dark: #ede8dc;
  --color-bg: #fafaf8;
  --color-black: #111111;
  --color-dark: #1a1a1a;
  --color-gray: #6b6b6b;
  --color-gray-light: #e8e6e1;
  --color-gold: #c9a84c;
  --color-gold-light: #dfc278;
  --color-gold-dark: #a8782a;
  --color-border: #e0dbd0;
  --color-text: #222222;
  --color-text-muted: #7a7a7a;

  --font-primary: 'Cormorant Garamond', 'Georgia', serif;
  --font-secondary: 'Montserrat', 'Segoe UI', sans-serif;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 6px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.14);
  --shadow-gold: 0 4px 20px rgba(201,168,76,0.25);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: all 0.2s ease;

  --navbar-height: 80px;
}

/* ============================================================
   2. Reset & Base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-secondary);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul { list-style: none; }

button { border: none; background: none; cursor: pointer; font-family: inherit; }

/* ============================================================
   3. Typography
   ============================================================ */
h1, h2, h3, h4, h5 {
  font-family: var(--font-primary);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-dark);
}

h1 { font-size: clamp(2.5rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }
h4 { font-size: 1.2rem; }

p { color: var(--color-gray); font-size: 1rem; }

.text-gold { color: var(--color-gold); }
.text-muted { color: var(--color-text-muted); }
.font-serif { font-family: var(--font-primary); }

/* ============================================================
   4. Utility Classes
   ============================================================ */
.section-padding { padding: 100px 0; }
.section-padding-sm { padding: 60px 0; }

.section-header { text-align: center; margin-bottom: 60px; }
.section-header .subtitle {
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 12px;
  display: block;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 520px; margin: 0 auto; }

.divider-gold {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-gold-dark), var(--color-gold-light));
  margin: 0 auto 0;
}

/* ============================================================
   5. Buttons
   ============================================================ */
.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
  color: var(--color-white);
  font-family: var(--font-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover {
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201,168,76,0.40);
  color: var(--color-white);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 36px;
  border: 1.5px solid var(--color-dark);
  color: var(--color-dark);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  background: transparent;
}
.btn-outline:hover {
  background: var(--color-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-outline-gold {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 36px;
  border: 1.5px solid var(--color-gold);
  color: var(--color-gold);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  background: transparent;
}
.btn-outline-gold:hover {
  background: var(--color-gold);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-dark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  background: var(--color-dark);
  color: var(--color-white);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.btn-dark:hover {
  background: var(--color-black);
  transform: translateY(-2px);
  color: var(--color-white);
}

/* ============================================================
   6. Navigation
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-height);
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(255,255,255,0.98);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.navbar-brand {
  font-family: var(--font-primary);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: 1px;
}
.navbar-brand span { color: var(--color-gold); }

.nav-link {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-dark) !important;
  padding: 8px 16px !important;
  position: relative;
  transition: var(--transition-fast);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-gold);
  transition: var(--transition);
  transform: translateX(-50%);
}
.nav-link:hover::after,
.nav-link.active::after { width: 60%; }
.nav-link:hover,
.nav-link.active { color: var(--color-gold) !important; }

/* Nav icons */
.nav-icons { display: flex; align-items: center; gap: 8px; }
.nav-icon-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--color-dark);
  font-size: 1.05rem;
  transition: var(--transition-fast);
  position: relative;
}
.nav-icon-btn:hover { background: var(--color-beige); color: var(--color-gold); }
.cart-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 18px;
  height: 18px;
  background: var(--color-gold);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================================================
   7. Hero Section
   ============================================================ */
.hero-section {
  min-height: 100vh;
  background: var(--color-beige);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--navbar-height);
}
.hero-section::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content { position: relative; z-index: 2; }
.hero-content .eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 20px;
  font-weight: 600;
}
.hero-content h1 { margin-bottom: 24px; color: var(--color-dark); }
.hero-content h1 em {
  font-style: italic;
  color: var(--color-gold);
}
.hero-content p {
  font-size: 1.1rem;
  margin-bottom: 40px;
  max-width: 480px;
  color: var(--color-gray);
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-image-wrapper {
  position: relative;
  z-index: 2;
}
.hero-img-main {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 3/4;
  object-fit: cover;
}

/* Hero image gradient placeholder */
.hero-img-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  background: linear-gradient(145deg, #d4c5a9 0%, #c2a87a 30%, #8b6914 60%, #3d2b00 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.hero-img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(255,255,255,0.03) 10px,
    rgba(255,255,255,0.03) 20px
  );
}
.hero-img-placeholder i {
  font-size: 5rem;
  color: rgba(255,255,255,0.3);
  position: relative;
  z-index: 1;
}

.hero-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-md);
  min-width: 170px;
}
.hero-badge .badge-num {
  font-family: var(--font-primary);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
}
.hero-badge .badge-text {
  font-size: 0.75rem;
  color: var(--color-gray);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 500;
}

/* ============================================================
   8. Category Section
   ============================================================ */
.categories-section { background: var(--color-white); }

.category-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.category-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.category-img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.category-card:hover .category-img { transform: scale(1.06); }

/* Category gradient placeholder */
.category-img-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  transition: transform 0.5s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.category-card:hover .category-img-placeholder { transform: scale(1.06); }
.cat-paintings { background: linear-gradient(145deg, #e8d5b7, #c4956a, #8b5e3c); }
.cat-digital   { background: linear-gradient(145deg, #667eea, #764ba2, #1a1a2e); }
.cat-illus     { background: linear-gradient(145deg, #f093fb, #f5576c, #c0392b); }
.cat-handmade  { background: linear-gradient(145deg, #a8edea, #67b26f, #2d5016); }
.cat-wall      { background: linear-gradient(145deg, #333333, #1a1a1a, #000000); }

.category-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  padding: 24px 20px;
  transition: var(--transition);
}
.category-overlay h5 {
  color: var(--color-white);
  font-size: 1.3rem;
  font-family: var(--font-primary);
  font-weight: 600;
  margin-bottom: 0;
}
.category-overlay span {
  display: block;
  color: var(--color-gold-light);
  font-size: 0.75rem;
  letter-spacing: 1px;
}
.category-card:hover .category-overlay { background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 50%); }

/* ============================================================
   9. Featured Artwork / Product Cards
   ============================================================ */
.featured-section { background: var(--color-bg); }

.artwork-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
}
.artwork-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }

.artwork-img-wrapper {
  position: relative;
  overflow: hidden;
}
.artwork-img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.artwork-card:hover .artwork-img { transform: scale(1.05); }

/* Artwork gradient placeholder */
.artwork-img-placeholder {
  width: 100%;
  aspect-ratio: 1/1;
  transition: transform 0.5s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: rgba(255,255,255,0.4);
}
.artwork-card:hover .artwork-img-placeholder { transform: scale(1.05); }

.art1  { background: linear-gradient(145deg, #f7e7c6, #d4956a, #a05c2a); }
.art2  { background: linear-gradient(145deg, #c8d6e5, #5e7ea3, #1a3a5c); }
.art3  { background: linear-gradient(145deg, #ffd1dc, #ff8a9b, #c0392b); }
.art4  { background: linear-gradient(145deg, #d4f1c0, #52b788, #1b5e20); }
.art5  { background: linear-gradient(145deg, #e8d5f7, #9b59b6, #6c3483); }
.art6  { background: linear-gradient(145deg, #f7e6c6, #e67e22, #784212); }
.art7  { background: linear-gradient(145deg, #c6d9f7, #2980b9, #1a5276); }
.art8  { background: linear-gradient(145deg, #f5c6cb, #e91e63, #880e4f); }

.artwork-badge-new {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--color-gold);
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
  z-index: 2;
}
.artwork-badge-sale {
  position: absolute;
  top: 14px;
  left: 14px;
  background: #c0392b;
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
  z-index: 2;
}

.artwork-actions {
  position: absolute;
  top: 14px;
  right: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transition);
  z-index: 2;
}
.artwork-card:hover .artwork-actions { opacity: 1; transform: translateX(0); }

.action-btn {
  width: 38px;
  height: 38px;
  background: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-dark);
  font-size: 0.9rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
  cursor: pointer;
  border: none;
}
.action-btn:hover { background: var(--color-gold); color: white; }

.artwork-info { padding: 20px; }
.artwork-info .artist-name {
  font-size: 0.75rem;
  color: var(--color-gold);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.artwork-info h5 {
  font-family: var(--font-primary);
  font-size: 1.15rem;
  margin-bottom: 12px;
  color: var(--color-dark);
}
.artwork-info .price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.artwork-info .price {
  font-family: var(--font-primary);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-dark);
}
.artwork-info .price-old {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  text-decoration: line-through;
  margin-left: 6px;
}

.add-to-cart-btn {
  width: 38px;
  height: 38px;
  background: var(--color-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.85rem;
  transition: var(--transition-fast);
  border: none;
  cursor: pointer;
}
.add-to-cart-btn:hover { background: var(--color-gold); transform: scale(1.1); }

/* ============================================================
   10. Artist Section
   ============================================================ */
.artist-section { background: var(--color-beige); }

.artist-card {
  text-align: center;
  padding: 40px 24px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.artist-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-gold-dark), var(--color-gold-light));
  transform: scaleX(0);
  transition: var(--transition);
}
.artist-card:hover::before { transform: scaleX(1); }
.artist-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }

.artist-photo-wrapper {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  margin: 0 auto 20px;
  overflow: hidden;
  border: 3px solid var(--color-gold);
  position: relative;
}
.artist-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Artist gradient placeholder */
.artist-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: rgba(255,255,255,0.7);
}
.artist-p1 { background: linear-gradient(145deg, #d4a5a5, #a0522d); }
.artist-p2 { background: linear-gradient(145deg, #a5c4d4, #2c5f7a); }
.artist-p3 { background: linear-gradient(145deg, #c4d4a5, #4a7a2c); }
.artist-p4 { background: linear-gradient(145deg, #d4bea5, #7a4f2c); }

.artist-card h5 {
  font-size: 1.25rem;
  font-family: var(--font-primary);
  margin-bottom: 6px;
}
.artist-card .specialty {
  font-size: 0.75rem;
  color: var(--color-gold);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.artist-card .bio { font-size: 0.9rem; color: var(--color-gray); margin-bottom: 20px; }
.artist-social { display: flex; gap: 10px; justify-content: center; }
.social-link {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-beige);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray);
  font-size: 0.8rem;
  transition: var(--transition-fast);
}
.social-link:hover { background: var(--color-gold); color: white; }

/* ============================================================
   11. Banner / Promo
   ============================================================ */
.promo-banner {
  background: var(--color-dark);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.promo-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(201,168,76,0.15) 0%, transparent 60%);
}
.promo-banner::after {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 300px;
  height: 300px;
  border: 80px solid rgba(201,168,76,0.06);
  border-radius: 50%;
}
.promo-banner .eyebrow {
  font-size: 0.75rem;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 16px;
  display: block;
}
.promo-banner h2 { color: var(--color-white); margin-bottom: 16px; }
.promo-banner p { color: rgba(255,255,255,0.65); margin-bottom: 32px; }

/* ============================================================
   12. Testimonials
   ============================================================ */
.testimonials-section { background: var(--color-white); }

.testimonial-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  border: 1px solid var(--color-border);
  transition: var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-gold); }
.testimonial-card .quote-icon {
  font-size: 3rem;
  color: var(--color-gold);
  opacity: 0.4;
  line-height: 1;
  font-family: Georgia, serif;
  margin-bottom: 12px;
}
.testimonial-card p { font-style: italic; font-size: 0.95rem; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-author-img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
}
.testimonial-author-placeholder {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 700;
  flex-shrink: 0;
}
.testimonial-author .name { font-weight: 700; font-size: 0.9rem; color: var(--color-dark); }
.testimonial-author .role { font-size: 0.8rem; color: var(--color-text-muted); }
.star-rating { color: var(--color-gold); font-size: 0.85rem; margin-bottom: 12px; }

/* ============================================================
   13. Newsletter
   ============================================================ */
.newsletter-section {
  background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-beige-dark) 100%);
  padding: 80px 0;
}
.newsletter-form {
  display: flex;
  gap: 0;
  max-width: 480px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.newsletter-form input {
  flex: 1;
  padding: 16px 20px;
  border: none;
  outline: none;
  font-size: 0.9rem;
  background: white;
  font-family: var(--font-secondary);
}
.newsletter-form button {
  padding: 16px 28px;
  background: var(--color-gold);
  color: white;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
  font-family: var(--font-secondary);
}
.newsletter-form button:hover { background: var(--color-gold-dark); }

/* ============================================================
   14. Contact Section
   ============================================================ */
.contact-section { background: var(--color-white); }

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}
.contact-icon {
  width: 48px;
  height: 48px;
  background: var(--color-beige);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-info-item h6 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.contact-info-item p { font-size: 0.9rem; color: var(--color-gray); }

.contact-form .form-control,
.contact-form .form-select {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 0.9rem;
  font-family: var(--font-secondary);
  background: var(--color-bg);
  color: var(--color-text);
  transition: var(--transition-fast);
}
.contact-form .form-control:focus,
.contact-form .form-select:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
  background: white;
}
.contact-form label { font-size: 0.8rem; font-weight: 600; color: var(--color-dark); margin-bottom: 6px; letter-spacing: 0.5px; }
.contact-form textarea { resize: none; }

/* ============================================================
   15. Footer
   ============================================================ */
.footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.7);
  padding: 70px 0 30px;
}
.footer-brand {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 14px;
}
.footer-brand span { color: var(--color-gold); }
.footer p { font-size: 0.9rem; }
.footer h6 {
  color: var(--color-white);
  font-family: var(--font-secondary);
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: var(--transition-fast);
}
.footer-links a:hover { color: var(--color-gold); padding-left: 4px; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social-link {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
  transition: var(--transition-fast);
}
.footer-social-link:hover { border-color: var(--color-gold); color: var(--color-gold); background: rgba(201,168,76,0.1); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 50px;
  padding-top: 28px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}
.footer-bottom a { color: var(--color-gold); }

/* ============================================================
   16. Page Hero (Inner Pages)
   ============================================================ */
.page-hero {
  background: var(--color-beige);
  padding: 140px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.08) 0%, transparent 70%);
}
.page-hero h1 { font-size: clamp(2rem, 5vw, 3.5rem); margin-bottom: 12px; }
.breadcrumb { background: none; padding: 0; justify-content: center; }
.breadcrumb-item { color: var(--color-gray); font-size: 0.85rem; }
.breadcrumb-item a { color: var(--color-gold); }
.breadcrumb-item.active { color: var(--color-dark); }
.breadcrumb-item + .breadcrumb-item::before { color: var(--color-gray); }

/* ============================================================
   17. Shop Page
   ============================================================ */
.shop-section { background: var(--color-bg); }

.filter-sidebar {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: calc(var(--navbar-height) + 20px);
}
.filter-sidebar h5 {
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 16px;
  font-family: var(--font-secondary);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}
.filter-group { margin-bottom: 28px; }
.filter-group label { font-size: 0.85rem; font-weight: 500; color: var(--color-dark); }
.price-range-display { display: flex; justify-content: space-between; font-size: 0.85rem; color: var(--color-gold); font-weight: 600; }
.form-range::-webkit-slider-thumb { background: var(--color-gold); }
.form-range::-webkit-slider-runnable-track { background: var(--color-border); }
.form-check-label { font-size: 0.85rem; color: var(--color-gray); cursor: pointer; }
.form-check-input:checked { background-color: var(--color-gold); border-color: var(--color-gold); }
.form-check-input:focus { box-shadow: 0 0 0 3px rgba(201,168,76,0.2); }

.shop-toolbar {
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}
.shop-toolbar .results-count { font-size: 0.85rem; color: var(--color-gray); }
.shop-toolbar .sort-select {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  font-size: 0.85rem;
  color: var(--color-dark);
  background: var(--color-bg);
  cursor: pointer;
  font-family: var(--font-secondary);
}
.view-toggle button {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-gray);
  cursor: pointer;
  transition: var(--transition-fast);
}
.view-toggle button.active,
.view-toggle button:hover { background: var(--color-gold); border-color: var(--color-gold); color: white; }

/* ============================================================
   18. Artwork Detail Page
   ============================================================ */
.artwork-detail-section { background: var(--color-white); padding-top: 120px; }

.artwork-gallery-main {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.artwork-gallery-main img,
.artwork-gallery-main .gallery-placeholder {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  border-radius: var(--radius-md);
}
.gallery-placeholder {
  aspect-ratio: 1/1;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  color: rgba(255,255,255,0.3);
}

.artwork-thumbs {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  flex-wrap: wrap;
}
.artwork-thumb {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition-fast);
}
.artwork-thumb.active,
.artwork-thumb:hover { border-color: var(--color-gold); }
.artwork-thumb img,
.artwork-thumb .thumb-ph {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.artwork-thumb .thumb-ph { display: flex; align-items: center; justify-content: center; font-size: 1.5rem; color: rgba(255,255,255,0.4); }

.artwork-detail-info .category-tag {
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-gold);
  font-weight: 600;
  margin-bottom: 12px;
  display: block;
}
.artwork-detail-info h1 { font-size: 2.5rem; margin-bottom: 8px; }
.artwork-detail-info .artist-link { color: var(--color-gray); font-size: 0.9rem; }
.artwork-detail-info .artist-link a { color: var(--color-gold); }
.artwork-detail-info .price-large {
  font-family: var(--font-primary);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin: 20px 0;
}
.artwork-detail-info .price-large .old { font-size: 1.2rem; color: var(--color-text-muted); text-decoration: line-through; margin-left: 10px; }

.artwork-specs {
  background: var(--color-bg);
  border-radius: var(--radius-md);
  padding: 20px;
  margin: 20px 0;
}
.artwork-specs table td { padding: 8px 0; font-size: 0.88rem; border-bottom: 1px solid var(--color-border); }
.artwork-specs table td:first-child { color: var(--color-gray); width: 40%; }
.artwork-specs table td:last-child { font-weight: 500; }
.artwork-specs table tr:last-child td { border-bottom: none; }

.quantity-selector {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.qty-btn {
  width: 42px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--color-dark);
  transition: var(--transition-fast);
}
.qty-btn:hover { background: var(--color-gold); color: white; }
.qty-input {
  width: 60px;
  height: 46px;
  text-align: center;
  border: none;
  border-left: 1.5px solid var(--color-border);
  border-right: 1.5px solid var(--color-border);
  font-size: 1rem;
  font-family: var(--font-secondary);
  outline: none;
}

/* ============================================================
   19. Cart Page
   ============================================================ */
.cart-section { background: var(--color-bg); padding-top: 120px; }

.cart-table { background: var(--color-white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); }
.cart-table table { margin: 0; }
.cart-table thead th {
  background: var(--color-beige);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-gray);
  font-weight: 600;
  padding: 14px 20px;
  border: none;
  font-family: var(--font-secondary);
}
.cart-table tbody td { padding: 20px; border-color: var(--color-border); vertical-align: middle; }
.cart-product-img {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}
.cart-product-img-ph {
  width: 70px;
  height: 70px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: rgba(255,255,255,0.4);
}
.cart-product-name { font-weight: 600; font-size: 0.95rem; color: var(--color-dark); }
.cart-product-artist { font-size: 0.8rem; color: var(--color-gold); }
.cart-remove { color: var(--color-text-muted); font-size: 0.8rem; cursor: pointer; background: none; border: none; transition: var(--transition-fast); }
.cart-remove:hover { color: #c0392b; }
.cart-price { font-family: var(--font-primary); font-size: 1.1rem; font-weight: 700; }

.cart-summary {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: calc(var(--navbar-height) + 20px);
}
.cart-summary h5 {
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
}
.summary-row { display: flex; justify-content: space-between; margin-bottom: 12px; font-size: 0.9rem; }
.summary-row.total { font-weight: 700; font-size: 1.1rem; color: var(--color-dark); border-top: 1px solid var(--color-border); padding-top: 14px; margin-top: 8px; }
.coupon-input-group { display: flex; gap: 0; }
.coupon-input-group input {
  flex: 1;
  padding: 11px 14px;
  border: 1.5px solid var(--color-border);
  border-right: none;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  font-size: 0.85rem;
  outline: none;
  font-family: var(--font-secondary);
}
.coupon-input-group button {
  padding: 11px 18px;
  background: var(--color-dark);
  color: white;
  border: none;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  font-family: var(--font-secondary);
}
.coupon-input-group button:hover { background: var(--color-gold); }

/* ============================================================
   20. Checkout Page
   ============================================================ */
.checkout-section { background: var(--color-bg); padding-top: 120px; }

.checkout-form-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}
.checkout-form-card h5 {
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-secondary);
}
.checkout-form-card .form-control,
.checkout-form-card .form-select {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: var(--font-secondary);
  font-size: 0.9rem;
  background: var(--color-bg);
  transition: var(--transition-fast);
}
.checkout-form-card .form-control:focus,
.checkout-form-card .form-select:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
}
.checkout-form-card label { font-size: 0.82rem; font-weight: 600; color: var(--color-dark); margin-bottom: 6px; }

.payment-method label {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  margin-bottom: 10px;
  transition: var(--transition-fast);
  font-size: 0.9rem;
}
.payment-method label:hover { border-color: var(--color-gold); }
.payment-method input[type="radio"] { accent-color: var(--color-gold); }

.order-summary-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: calc(var(--navbar-height) + 20px);
}
.order-item { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--color-border); }
.order-item:last-of-type { border-bottom: none; }
.order-item-img {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}
.order-item-img-ph {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: rgba(255,255,255,0.4);
}
.order-item-name { font-size: 0.88rem; font-weight: 600; color: var(--color-dark); }
.order-item-artist { font-size: 0.78rem; color: var(--color-gold); }
.order-item-price { font-family: var(--font-primary); font-weight: 700; font-size: 1rem; margin-left: auto; white-space: nowrap; }

/* ============================================================
   21. Contact Page
   ============================================================ */
.contact-page-section { background: var(--color-white); padding-top: 120px; }

.contact-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 400px;
  background: linear-gradient(145deg, var(--color-beige), var(--color-beige-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 3rem;
  margin-bottom: 30px;
}

/* ============================================================
   22. Toast Notification
   ============================================================ */
.toast-container-custom {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 9999;
}
.toast-art {
  background: var(--color-dark);
  color: white;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  min-width: 280px;
  animation: slideInRight 0.3s ease;
  margin-top: 10px;
}
.toast-art i { color: var(--color-gold); font-size: 1.1rem; }
.toast-art .msg { font-size: 0.9rem; }
@keyframes slideInRight {
  from { transform: translateX(100px); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}
@keyframes slideOutRight {
  from { transform: translateX(0); opacity: 1; }
  to   { transform: translateX(100px); opacity: 0; }
}

/* ============================================================
   23. Animations
   ============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-fadeInUp { animation: fadeInUp 0.7s ease both; }
.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }
.delay-4 { animation-delay: 0.6s; }

.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   24. Responsive
   ============================================================ */
@media (max-width: 991.98px) {
  .hero-section { padding-bottom: 60px; }
  .hero-image-wrapper { margin-top: 50px; }
  .hero-badge { left: 0; bottom: -10px; }
  .filter-sidebar { position: static; margin-bottom: 24px; }
  .cart-summary { position: static; margin-top: 24px; }
  .order-summary-card { position: static; margin-top: 24px; }
}

@media (max-width: 767.98px) {
  :root { --navbar-height: 70px; }
  .section-padding { padding: 70px 0; }
  .newsletter-form { flex-direction: column; border-radius: 0; }
  .newsletter-form input { border-radius: var(--radius-sm); }
  .newsletter-form button { border-radius: var(--radius-sm); }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn-gold, .hero-buttons .btn-outline { width: fit-content; }
  .shop-toolbar { flex-wrap: wrap; gap: 10px; }
  .cart-table { overflow-x: auto; }
}

@media (max-width: 575.98px) {
  .navbar-brand { font-size: 1.4rem; }
}

/* ============================================================
   25. Scrollbar
   ============================================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-beige); }
::-webkit-scrollbar-thumb { background: var(--color-gold); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-gold-dark); }