/* ============================================
   THREAD & CRUMB - SHARED STYLES & THEME SYSTEM
   ============================================ */

:root {
  /* Light Theme Colors */
  --color-bg: #FAF7F2;
  --color-bg-secondary: #F5F0EA;
  --color-primary: #3D2B1F;
  --color-primary-dark: #2A1F18;
  --color-accent: #C2185B;
  --color-accent-light: #D4627B;
  --color-secondary: #A67B5B;
  --color-secondary-light: #C9A876;
  --color-text: #2A1F18;
  --color-text-light: #5D4E47;
  --color-border: #E8DCC8;
  --color-shadow: rgba(0, 0, 0, 0.08);
  --color-shadow-dark: rgba(0, 0, 0, 0.12);

  /* Dark Theme Colors */
  --color-bg-dark: #1A1410;
  --color-bg-dark-secondary: #242118;
  --color-primary-dark-mode: #FAF7F2;
  --color-primary-dark-dark: #E8DCC8;
  --color-accent-dark-mode: #E8A4A8;
  --color-accent-dark-light: #F0BABE;
  --color-secondary-dark-mode: #C9A876;
  --color-secondary-dark-light: #D9B887;
  --color-text-dark-mode: #E8DCC8;
  --color-text-dark-light: #C9A876;
  --color-border-dark: #3D2B1F;
  --color-shadow-dark-mode: rgba(255, 255, 255, 0.05);
  --color-shadow-dark-mode-dark: rgba(255, 255, 255, 0.08);

  /* Typography */
  --font-display: 'Crimson Text', 'Cormorant Garamond', serif;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Poppins', 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-accent: 'Playfair Display', serif;

  /* Spacing & Layout */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;

  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.6s ease-in-out;

  /* Grid */
  --grid-gap: 1.5rem;
  --grid-cols: 12;
}

body.dark-mode {
  --color-bg: var(--color-bg-dark);
  --color-bg-secondary: var(--color-bg-dark-secondary);
  --color-primary: var(--color-primary-dark-mode);
  --color-primary-dark: var(--color-primary-dark-dark);
  --color-accent: var(--color-accent-dark-mode);
  --color-accent-light: var(--color-accent-dark-light);
  --color-secondary: var(--color-secondary-dark-mode);
  --color-secondary-light: var(--color-secondary-dark-light);
  --color-text: var(--color-text-dark-mode);
  --color-text-light: var(--color-text-dark-light);
  --color-border: var(--color-border-dark);
  --color-shadow: var(--color-shadow-dark-mode);
  --color-shadow-dark: var(--color-shadow-dark-mode-dark);
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */

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

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

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.6;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

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

a:hover {
  color: var(--color-accent);
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
  transition: color var(--transition-normal);
}

body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3,
body.dark-mode h4,
body.dark-mode h5,
body.dark-mode h6 {
  color: var(--color-primary);
}

h1 {
  font-size: 3.5rem;
  letter-spacing: -0.5px;
}

h2 {
  font-size: 2.5rem;
  letter-spacing: -0.3px;
}

h3 {
  font-size: 1.875rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
  transition: color var(--transition-normal);
}

.lead {
  font-size: 1.25rem;
  font-weight: 300;
  line-height: 1.8;
}

.text-accent {
  color: var(--color-accent);
}

.text-secondary {
  color: var(--color-secondary);
}

.text-muted {
  color: var(--color-text-light);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

header {
  background-color: var(--color-bg);
  border-bottom: 2px solid var(--color-border);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 8px var(--color-shadow);
}

.navbar {
  padding: var(--spacing-lg) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-brand {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
  transition: color var(--transition-normal);
  letter-spacing: -1px;
}

.navbar-brand:hover {
  color: var(--color-accent);
}

.nav-menu {
  display: flex;
  gap: var(--spacing-xl);
  list-style: none;
  align-items: center;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--transition-fast);
  position: relative;
  font-size: 0.95rem;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-accent);
}

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

.nav-controls {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.theme-toggle, .language-toggle {
  background: none;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  font-size: 1rem;
  color: var(--color-text);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 600;
}

.theme-toggle:hover, .language-toggle:hover {
  background-color: var(--color-bg-secondary);
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

.order-btn {
  background-color: var(--color-secondary);
  color: white;
  border: 2px solid var(--color-secondary);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 700;
  transition: all var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
}

.order-btn:hover {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 16px var(--color-shadow-dark);
}

/* Mobile Menu */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--color-text);
}

@media (max-width: 768px) {
  .nav-menu {
    flex-direction: column;
    gap: var(--spacing-md);
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    padding: var(--spacing-xl);
    display: none;
    border-bottom: 2px solid var(--color-border);
  }

  .nav-menu.active {
    display: flex;
  }

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

  .navbar {
    flex-wrap: wrap;
  }
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero-section {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: var(--spacing-2xl) 0;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.3) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: white;
  max-width: 600px;
  padding: var(--spacing-3xl);
  animation: fadeInUp 0.8s ease-out;
}

.hero-content h1 {
  color: white;
  margin-bottom: var(--spacing-lg);
  font-size: 3rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: var(--spacing-xl);
  font-size: 1.25rem;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   BENTO GRID SYSTEM
   ============================================ */

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  margin: var(--spacing-3xl) 0;
}

.bento-item {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.bento-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
  border-radius: var(--radius-lg);
}

.bento-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px var(--color-shadow-dark);
  border-color: var(--color-accent);
}

/* Grid Span Classes */
.bento-item.span-2-1 { grid-column: span 6; }
.bento-item.span-1-1 { grid-column: span 4; }
.bento-item.span-1-2 { grid-column: span 4; grid-row: span 2; }
.bento-item.span-2-2 { grid-column: span 8; }
.bento-item.span-full { grid-column: span 12; }

.bento-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
}

.bento-item h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.bento-item p {
  font-size: 0.95rem;
  line-height: 1.7;
}

/* Responsive Grid */
@media (max-width: 1024px) {
  .bento-item.span-2-1 { grid-column: span 6; }
  .bento-item.span-1-1 { grid-column: span 6; }
  .bento-item.span-1-2 { grid-column: span 6; grid-row: span 1; }
  .bento-item.span-2-2 { grid-column: span 6; }
}

@media (max-width: 768px) {
  .bento-item,
  .bento-item.span-2-1,
  .bento-item.span-1-1,
  .bento-item.span-1-2,
  .bento-item.span-2-2,
  .bento-item.span-full {
    grid-column: span 12;
    grid-row: auto;
  }

  .bento-grid {
    gap: var(--spacing-lg);
  }
}

/* ============================================
   CARDS
   ============================================ */

.card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  box-shadow: 0 2px 8px var(--color-shadow);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 24px var(--color-shadow-dark);
  border-color: var(--color-accent);
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.card-body {
  padding: var(--spacing-lg);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.card-title {
  color: var(--color-primary);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  transition: color var(--transition-fast);
}

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

.card-text {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-light);
  flex-grow: 1;
  margin-bottom: var(--spacing-md);
}

.card-price {
  color: var(--color-accent);
  font-weight: 700;
  font-size: 1.25rem;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.btn-primary {
  background-color: var(--color-secondary);
  color: white;
  border-color: var(--color-secondary);
}

.btn-primary:hover {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 16px var(--color-shadow-dark);
}

.btn-secondary {
  background-color: var(--color-accent);
  color: white;
  border-color: var(--color-accent);
}

.btn-secondary:hover {
  background-color: var(--color-accent-light);
  border-color: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 16px var(--color-shadow-dark);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-secondary);
  border-color: var(--color-secondary);
}

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

.btn-lg {
  padding: var(--spacing-md) var(--spacing-2xl);
  font-size: 0.95rem;
}

.btn-sm {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: 0.75rem;
}

/* ============================================
   FOOTER
   ============================================ */

footer {
  background-color: var(--color-primary);
  color: var(--color-primary-dark);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
  margin-top: var(--spacing-3xl);
  transition: background-color var(--transition-normal);
}

body.dark-mode footer {
  background-color: var(--color-primary-dark);
  color: var(--color-primary);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-section h6 {
  color: white;
  font-size: 0.9rem;
  text-transform: uppercase;
  margin-bottom: var(--spacing-lg);
  letter-spacing: 1.5px;
  font-weight: 700;
}

body.dark-mode .footer-section h6 {
  color: var(--color-bg);
}

.footer-section p {
  color: rgba(250, 247, 242, 0.75);
  margin-bottom: var(--spacing-sm);
  font-size: 0.9rem;
}

body.dark-mode .footer-section p {
  color: rgba(26, 20, 16, 0.8);
}

.footer-section a {
  color: rgba(250, 247, 242, 0.75);
  transition: color var(--transition-fast);
}

.footer-section a:hover {
  color: var(--color-accent);
}

body.dark-mode .footer-section a {
  color: rgba(26, 20, 16, 0.8);
}

.footer-divider {
  border: none;
  height: 2px;
  background-color: rgba(250, 247, 242, 0.15);
  margin: var(--spacing-2xl) 0;
}

body.dark-mode .footer-divider {
  background-color: rgba(26, 20, 16, 0.3);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(250, 247, 242, 0.15);
  font-size: 0.85rem;
  color: rgba(250, 247, 242, 0.6);
}

body.dark-mode .footer-bottom {
  border-top-color: rgba(26, 20, 16, 0.3);
  color: rgba(26, 20, 16, 0.6);
}

.footer-bottom a {
  color: rgba(250, 247, 242, 0.6);
  margin: 0 var(--spacing-md);
}

body.dark-mode .footer-bottom a {
  color: rgba(26, 20, 16, 0.6);
}

/* ============================================
   CONTAINER & SECTIONS
   ============================================ */

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

section {
  padding: var(--spacing-3xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
  position: relative;
  padding-bottom: var(--spacing-lg);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
  border-radius: 3px;
}

/* ============================================
   UTILITIES
   ============================================ */

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

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mt-1 { margin-top: var(--spacing-md); }
.mt-2 { margin-top: var(--spacing-lg); }
.mt-3 { margin-top: var(--spacing-xl); }
.mt-4 { margin-top: var(--spacing-2xl); }

.mb-1 { margin-bottom: var(--spacing-md); }
.mb-2 { margin-bottom: var(--spacing-lg); }
.mb-3 { margin-bottom: var(--spacing-xl); }
.mb-4 { margin-bottom: var(--spacing-2xl); }

.py-1 { padding: var(--spacing-md) 0; }
.py-2 { padding: var(--spacing-lg) 0; }
.py-3 { padding: var(--spacing-xl) 0; }
.py-4 { padding: var(--spacing-2xl) 0; }

.px-1 { padding: 0 var(--spacing-md); }
.px-2 { padding: 0 var(--spacing-lg); }
.px-3 { padding: 0 var(--spacing-xl); }
.px-4 { padding: 0 var(--spacing-2xl); }

.shadow-sm {
  box-shadow: 0 2px 8px var(--color-shadow);
}

.shadow-md {
  box-shadow: 0 8px 16px var(--color-shadow-dark);
}

.rounded {
  border-radius: var(--radius-md);
}

.rounded-lg {
  border-radius: var(--radius-lg);
}

.img-fluid {
  max-width: 100%;
  height: auto;
}

.d-flex {
  display: flex;
}

.justify-center {
  justify-content: center;
}

.align-center {
  align-items: center;
}

.gap-1 { gap: var(--spacing-md); }
.gap-2 { gap: var(--spacing-lg); }
.gap-3 { gap: var(--spacing-xl); }

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.5rem;
  }

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

  section {
    padding: var(--spacing-2xl) 0;
  }

  .lead {
    font-size: 1.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

.animate-fade-in {
  animation: fadeIn 0.6s ease-out;
}

.animate-slide-in-left {
  animation: slideInLeft 0.6s ease-out;
}

.animate-slide-in-right {
  animation: slideInRight 0.6s ease-out;
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
  header, footer, .theme-toggle, .language-toggle {
    display: none;
  }

  body {
    background-color: white;
    color: black;
  }
}