/* Nepal Bhoto Design System - Premium Cultural Minimalism */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  /* Color Palette (Warm neutrals & organic earth tones) */
  --bg-primary: #FAF8F5;       /* Warm Linen */
  --bg-secondary: #F4EFEA;     /* Muted Sand */
  --text-primary: #2A2927;     /* Soft Charcoal */
  --text-secondary: #6B6862;   /* Muted Earth */
  --accent: #8C6239;           /* Brass/Ochre */
  --accent-hover: #704B28;     /* Rich Amber */
  --border: #E5DEC6;           /* Raw Clay border */
  --border-light: #EFECE6;     /* Subtle separator */
  --bg-card: #FFFFFF;
  --success: #4E6E58;          /* Forest Sage (Muted green) */
  --error: #A34E4E;            /* Clay Red */
  
  /* Fonts */
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Layout */
  --header-height: 80px;
  --container-width: 1200px;
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --border-radius: 4px;        /* Sharp, editorial minimalist look */
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-type: border-box;
  box-sizing: border-box;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.25;
  color: var(--text-primary);
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

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

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(250, 248, 245, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  z-index: 100;
  transition: height 0.5s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.5s ease, box-shadow 0.5s ease;
}

header.scrolled {
  height: 65px;
  background-color: rgba(250, 248, 245, 0.95);
  box-shadow: 0 4px 30px rgba(44, 43, 41, 0.03);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: letter-spacing 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.logo:hover {
  letter-spacing: 0.15em;
}

.logo-icon {
  width: 24px;
  height: 24px;
  border: 2px solid var(--accent);
  transform: rotate(45deg);
  position: relative;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.logo:hover .logo-icon {
  transform: rotate(135deg) scale(1.08);
}

.logo-icon::after {
  content: '';
  position: absolute;
  top: 4px;
  left: 4px;
  width: 12px;
  height: 12px;
  background-color: var(--accent);
  transition: background-color 0.6s ease;
}

.logo:hover .logo-icon::after {
  background-color: var(--accent-hover);
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  position: relative;
  padding: 0.25rem 0;
  color: var(--text-secondary);
  transition: color 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 1px;
  background-color: var(--accent);
  transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateX(-50%);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.icon-btn {
  cursor: pointer;
  position: relative;
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.4s ease;
}

.icon-btn i {
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.icon-btn:hover i {
  transform: scale(1.15) rotate(-5deg);
  color: var(--accent);
}

.cart-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: var(--accent);
  color: #FFFFFF;
  font-size: 0.7rem;
  font-weight: 600;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.4s ease;
}

.icon-btn:hover .cart-badge {
  transform: translateY(-2px) scale(1.1);
  background-color: var(--accent-hover);
}

/* Mobile Nav Toggle */
.menu-toggle {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--text-primary);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
}

/* Main Layout Views */
main {
  margin-top: var(--header-height);
  min-height: calc(100vh - var(--header-height) - 300px);
}

.view-section {
  display: none;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 4rem 0;
}

.view-section.active {
  display: block;
  animation: fadeInPane 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInPane {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.view-section.active .hero-content,
.view-section.active .section-header,
.view-section.active .story-content {
  animation: entrySlideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.view-section.active .hero-image-wrapper,
.view-section.active .story-image-block {
  animation: entrySlideUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes entrySlideUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Hero Section */
.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 4rem;
  padding: 3rem 0 6rem 0;
}

.hero-content {
  max-width: 550px;
}

.tagline {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: inline-block;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 2rem;
  letter-spacing: -0.02em;
}

.hero-title span {
  font-weight: 700;
  display: block;
  font-family: var(--font-display);
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background-color: var(--text-primary);
  color: var(--bg-primary);
  padding: 1rem 2.5rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  cursor: pointer;
  border-radius: var(--border-radius);
  border: 1px solid var(--text-primary);
  position: relative;
  overflow: hidden;
  z-index: 1;
  transition: color 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--bg-primary);
  z-index: -1;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}

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

.btn:active {
  transform: scale(0.97);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

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

.btn-secondary:hover {
  color: var(--bg-primary);
  border-color: var(--text-primary);
}

.btn-accent {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #FFFFFF;
}

.btn-accent::before {
  background-color: var(--accent-hover);
}

.btn-accent:hover {
  color: #FFFFFF;
  border-color: var(--accent-hover);
}

.hero-image-wrapper {
  position: relative;
  border: 1px solid var(--border-light);
  padding: 1rem;
  background-color: var(--bg-secondary);
  transition: border-color 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-image-wrapper:hover {
  border-color: var(--accent);
}

.hero-image-wrapper img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  filter: grayscale(8%) contrast(98%);
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1), filter 0.8s ease;
}

.hero-image-wrapper:hover img {
  transform: scale(1.04);
  filter: grayscale(0%) contrast(100%);
}

/* Feature Highlights */
.highlights {
  background-color: var(--bg-secondary);
  padding: 5rem 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.highlight-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background-color: transparent;
  border: 1px solid transparent;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.highlight-card:hover {
  background-color: var(--bg-primary);
  border-color: var(--border-light);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(44, 43, 41, 0.02);
}

.highlight-icon {
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: rgba(140, 98, 57, 0.06);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.highlight-card:hover .highlight-icon {
  transform: scale(1.1) rotate(8deg);
  background-color: var(--accent);
  color: #FFFFFF;
}

.highlight-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  font-weight: 500;
}

.highlight-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 300;
}

/* Shop Section & Filtering */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header h2 {
  font-size: 2.25rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}

.section-header p {
  color: var(--text-secondary);
  font-weight: 300;
  max-width: 500px;
  margin: 0 auto;
}

.filters-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1.5rem;
}

.filter-categories {
  display: flex;
  gap: 1rem;
}

.filter-btn {
  padding: 0.5rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 20px;
  border: 1px solid var(--border);
  transition: var(--transition-smooth);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

.sort-select {
  padding: 0.5rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  background-color: var(--bg-primary);
  cursor: pointer;
  font-size: 0.9rem;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2.5rem;
}

/* Product Card */
.product-card {
  background-color: transparent;
  border: none;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover {
  transform: translateY(-4px);
}

.product-img-container {
  position: relative;
  overflow: hidden;
  background-color: var(--bg-secondary);
  aspect-ratio: 4/5;
  border: 1px solid var(--border-light);
  transition: border-color 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-img-container {
  border-color: var(--accent);
}

.product-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.8s ease;
}

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

.product-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--accent);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.75rem;
  border-radius: 2px;
  z-index: 2;
}

.product-info {
  padding: 1.25rem 0; /* Borderless, no side padding */
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.product-title {
  font-size: 1.15rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  line-height: 1.35;
  transition: color 0.3s ease;
}

.product-card:hover .product-title {
  color: var(--accent);
}

.product-price {
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  transition: color 0.3s ease;
}

.product-card:hover .product-price {
  color: var(--accent);
}

.product-actions {
  margin-top: auto;
  display: flex;
  gap: 0.5rem;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-actions {
  opacity: 1;
  transform: translateY(0);
}

.btn-card {
  width: 100%;
  padding: 0.75rem;
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  font-weight: 600;
  text-transform: uppercase;
  border: 1px solid var(--text-primary);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  z-index: 1;
  transition: color 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-card:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}

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

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

.btn-card-primary:hover {
  color: var(--text-primary);
  border-color: var(--text-primary);
}

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

.btn-card-secondary::before {
  background-color: var(--text-primary);
}

.btn-card-secondary:hover {
  color: var(--bg-primary);
  border-color: var(--text-primary);
}

/* Our Story (Culture & History) */
.story-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 5rem;
  align-items: center;
}

.story-image-block {
  border: 1px solid var(--border);
  padding: 1.5rem;
  background-color: #FFFFFF;
}

.story-image-block img {
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4/5;
  filter: sepia(10%) contrast(95%);
}

.story-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.story-content h2 span {
  font-weight: 700;
  color: var(--accent);
  display: block;
}

.story-content p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
  font-weight: 300;
}

.story-content blockquote {
  border-left: 2px solid var(--accent);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--text-primary);
  font-weight: 300;
}

/* Sliding Cart Drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -450px;
  width: 450px;
  max-width: 100vw;
  height: 100vh;
  background-color: var(--bg-primary);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.05);
  border-left: 1px solid var(--border);
  z-index: 200;
  display: flex;
  flex-direction: column;
  transition: right 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-drawer.open {
  right: 0;
}

.cart-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(44, 43, 41, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 199;
  display: none;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.cart-overlay.show {
  display: block;
  opacity: 1;
}

.cart-header {
  padding: 2rem;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-header h2 {
  font-size: 1.5rem;
  font-weight: 500;
}

.close-cart-btn {
  cursor: pointer;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.close-cart-btn:hover {
  color: var(--accent);
}

.cart-items-list {
  flex-grow: 1;
  overflow-y: auto;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cart-item {
  display: flex;
  gap: 1.25rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1.5rem;
}

.cart-item-img {
  width: 80px;
  height: 100px;
  object-fit: cover;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-light);
}

.cart-item-details {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.cart-item-title {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.cart-item-meta {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.cart-item-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.qty-counter {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
}

.qty-btn {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition-smooth);
}

.qty-btn:hover {
  background-color: var(--bg-secondary);
}

.qty-val {
  width: 32px;
  text-align: center;
  font-size: 0.9rem;
}

.remove-item-btn {
  font-size: 0.8rem;
  color: var(--error);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  font-weight: 500;
}

.cart-footer {
  padding: 2rem;
  border-top: 1px solid var(--border-light);
  background-color: var(--bg-secondary);
}

.cart-summary-line {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
}

.cart-summary-line.total {
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.cart-empty-msg {
  text-align: center;
  color: var(--text-secondary);
  margin: auto 0;
  font-weight: 300;
}

/* Product Detail Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 300;
  display: none;
  align-items: center;
  justify-content: center;
}

.modal.show {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(44, 43, 41, 0.5);
  backdrop-filter: blur(5px);
}

.modal-content {
  position: relative;
  background-color: var(--bg-primary);
  border: 1px solid var(--border);
  width: 900px;
  max-width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  z-index: 301;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  animation: modalFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.75rem;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-smooth);
}

.modal-close:hover {
  color: var(--accent);
}

.modal-img-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-info-col {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.size-selector {
  margin: 1.5rem 0;
}

.size-selector p {
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.size-options {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.size-option-btn {
  border: 1px solid var(--border);
  padding: 0.5rem 1.25rem;
  font-size: 0.85rem;
  cursor: pointer;
  background-color: transparent;
  position: relative;
  z-index: 1;
  transition: color 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.size-option-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--text-primary);
  z-index: -1;
  transform: scale(0.8);
  opacity: 0;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
}

.size-option-btn:hover {
  border-color: var(--text-primary);
  transform: translateY(-1px);
}

.size-option-btn.selected {
  color: var(--bg-primary);
  border-color: var(--text-primary);
}

.size-option-btn.selected::before {
  transform: scale(1);
  opacity: 1;
}

.size-option-btn:active {
  transform: scale(0.96);
}

/* Contact Section */
.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 5rem;
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.contact-method {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.contact-method-icon {
  font-size: 1.5rem;
  color: var(--accent);
  margin-top: 0.25rem;
}

.contact-method h3 {
  font-size: 1.15rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.contact-method p {
  color: var(--text-secondary);
  font-weight: 300;
}

.contact-form-block {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  padding: 3rem;
}

.form-group {
  margin-bottom: 1.75rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.form-control {
  width: 100%;
  border-top: none;
  border-left: none;
  border-right: none;
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 0;
  background-color: transparent;
  border-radius: 0;
  font-size: 0.95rem;
  font-weight: 300;
  transition: border-bottom-color 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.form-control:focus {
  border-bottom-color: var(--text-primary);
  background-color: transparent;
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Checkout View */
.checkout-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 5rem;
}

.checkout-form-steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.checkout-step-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  padding: 2.5rem;
}

.checkout-step-card h3 {
  font-size: 1.35rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.75rem;
}

.payment-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.payment-option-card {
  border: 1px solid var(--border);
  padding: 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.payment-option-card input {
  display: none;
}

.payment-option-card.selected {
  border-color: var(--accent);
  background-color: var(--bg-secondary);
}

.payment-option-title {
  font-weight: 500;
  font-size: 0.95rem;
}

.payment-option-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 300;
}

.checkout-summary-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  padding: 2.5rem;
  height: fit-content;
  position: sticky;
  top: 120px;
}

.checkout-summary-card h3 {
  font-size: 1.35rem;
  margin-bottom: 1.5rem;
}

.checkout-summary-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1.5rem;
  max-height: 250px;
  overflow-y: auto;
}

.checkout-sum-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}

.checkout-sum-item span:first-child {
  max-width: 70%;
}

.checkout-sum-item span:last-child {
  font-weight: 500;
}

/* Order Success Screen */
.success-screen {
  text-align: center;
  max-width: 600px;
  margin: 4rem auto;
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  padding: 4rem;
}

.success-icon {
  font-size: 4rem;
  color: var(--success);
  margin-bottom: 2rem;
}

.success-screen h2 {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.success-screen p {
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.order-receipt-summary {
  background-color: var(--bg-primary);
  border: 1px solid var(--border);
  padding: 1.5rem;
  text-align: left;
  margin-bottom: 2.5rem;
}

.receipt-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.receipt-row.bold {
  font-weight: 600;
  border-top: 1px solid var(--border);
  padding-top: 0.5rem;
  margin-top: 0.5rem;
}

/* Track Order View */
.track-layout {
  max-width: 650px;
  margin: 0 auto;
}

.track-form-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  padding: 3rem;
  margin-bottom: 3rem;
}

.track-form-card h2 {
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.tracking-results-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  padding: 3rem;
}

.tracking-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1.5rem;
  margin-bottom: 2rem;
}

.tracking-status-badge {
  background-color: var(--accent);
  color: #FFFFFF;
  padding: 0.35rem 1rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.05em;
  border-radius: 2px;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.timeline-item {
  display: flex;
  gap: 1.5rem;
  position: relative;
}

.timeline-item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 24px;
  left: 11px;
  width: 2px;
  height: calc(100% + 0.5rem);
  background-color: var(--border);
}

.timeline-dot {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background-color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.timeline-item.active .timeline-dot {
  border-color: var(--accent);
  background-color: var(--accent);
}

.timeline-content h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.timeline-content p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Admin Dashboard View */
.admin-layout {
  padding: 2rem 0;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
}

.admin-table-wrapper {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.admin-table th,
.admin-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-light);
}

.admin-table th {
  background-color: var(--bg-secondary);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.admin-table td {
  font-size: 0.95rem;
}

.admin-table tr:hover td {
  background-color: var(--bg-primary);
}

.admin-order-items {
  max-width: 250px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.admin-auth-card {
  max-width: 450px;
  margin: 6rem auto;
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  padding: 3rem;
  text-align: center;
}

.admin-auth-card h2 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.admin-auth-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

/* Footer Section */
footer {
  background-color: #1C1B19;   /* Deep charcoal dark footer */
  color: #E3DDD5;              /* Light clay text */
  padding: 5rem 0 3rem 0;
  border-top: 1px solid #2C2B29;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-col h3 {
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.footer-col p {
  color: #A39E95;
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  font-weight: 300;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col ul a {
  color: #A39E95;
  font-size: 0.95rem;
}

.footer-col ul a:hover {
  color: #FFFFFF;
}

.footer-logo {
  color: #FFFFFF;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.footer-bottom {
  border-top: 1px solid #2C2B29;
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: #A39E95;
}

/* Alerts and Feedbacks */
.alert-banner {
  padding: 1rem 1.5rem;
  border-radius: var(--border-radius);
  margin-bottom: 2rem;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.alert-banner-success {
  background-color: rgba(94, 124, 94, 0.1);
  border: 1px solid var(--success);
  color: var(--success);
}

.alert-banner-error {
  background-color: rgba(163, 78, 78, 0.1);
  border: 1px solid var(--error);
  color: var(--error);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Responsiveness adjustments */
@media(max-width: 992px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
    padding: 2rem 0;
  }
  .hero-content {
    margin: 0 auto;
  }
  .hero-image-wrapper img {
    height: 400px;
  }
  .story-section {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .checkout-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
  .modal-content {
    grid-template-columns: 1fr;
    max-height: 85vh;
  }
  .modal-img-col {
    display: none;
  }
  .modal-info-col {
    padding: 2rem;
  }
}

@media(max-width: 768px) {
  :root {
    --header-height: 70px;
  }
  .menu-toggle {
    display: flex;
  }
  .nav-links {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--bg-primary);
    flex-direction: column;
    align-items: center;
    padding: 3rem 0;
    transition: var(--transition-smooth);
    border-top: 1px solid var(--border-light);
    z-index: 99;
  }
  .nav-links.open {
    left: 0;
  }
  .highlights-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .payment-options-grid {
    grid-template-columns: 1fr;
  }
}