/*
Theme Name: SilvForLife Design
Theme URI: https://silvforlife.de
Author: SilvForLife Design
Author URI: https://silvforlife.de
Description: Premium WordPress/WooCommerce Theme für SilvForLife - Authentische Kunstwerke aus Berlin. Urbane Kreativität mit Street-Art Design.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: silvforlife
Tags: woocommerce, e-commerce, art, street-art, dark-mode, custom-colors, custom-logo

WooCommerce tested up to: 8.4
*/

/* ==========================================================================
   Table of Contents
   ==========================================================================
   1. CSS Custom Properties (Variables)
   2. Base Styles & Reset
   3. Typography
   4. Layout & Grid
   5. Header & Navigation
   6. Footer
   7. Buttons
   8. Cards
   9. Forms & Inputs
   10. WooCommerce Styles
   11. Shop Page
   12. Single Product
   13. Cart & Checkout
   14. Dark Mode
   15. Animations
   16. Utilities
   17. Responsive Design
   ========================================================================== */

/* ==========================================================================
   1. CSS Custom Properties (Variables)
   ========================================================================== */

:root {
  /* Primary Colors - Berlin Blue Palette */
  --color-primary: #3b82f6;
  --color-primary-light: #60a5fa;
  --color-primary-dark: #2563eb;
  --color-accent: #22d3ee;
  --color-accent-light: #67e8f9;
  
  /* Neutral Colors - Light Mode */
  --color-bg-primary: #ffffff;
  --color-bg-secondary: #f8fafc;
  --color-bg-tertiary: #f1f5f9;
  --color-text-primary: #1e293b;
  --color-text-secondary: #64748b;
  --color-text-muted: #94a3b8;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;
  
  /* Feedback Colors */
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-info: #3b82f6;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  --gradient-accent: linear-gradient(135deg, #06b6d4 0%, #2563eb 100%);
  --gradient-hero: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #1e293b 100%);
  --gradient-card: linear-gradient(180deg, rgba(255,255,255,0.9) 0%, rgba(248,250,252,0.95) 100%);
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.3);
  --shadow-neon: 0 0 20px rgba(34, 211, 238, 0.4);
  
  /* Typography */
  --font-primary: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Righteous', 'Permanent Marker', cursive;
  --font-display: 'Permanent Marker', 'Bangers', cursive;
  --font-button: 'Barlow Condensed', sans-serif;
  
  /* Spacing */
  --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: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;
  
  /* Z-Index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-tooltip: 600;
}

/* Dark Mode Variables */
.dark,
[data-theme="dark"] {
  --color-bg-primary: #0f172a;
  --color-bg-secondary: #1e293b;
  --color-bg-tertiary: #334155;
  --color-text-primary: #f8fafc;
  --color-text-secondary: #cbd5e1;
  --color-text-muted: #94a3b8;
  --color-border: #334155;
  --color-border-light: #475569;
  
  --gradient-card: linear-gradient(180deg, rgba(30,41,59,0.9) 0%, rgba(15,23,42,0.95) 100%);
}

/* ==========================================================================
   2. Base Styles & Reset
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Performance-optimierter Body mit statischem Hintergrund */
body.has-gradient-bg {
  background: linear-gradient(135deg, 
    #0f172a 0%, 
    #1e293b 25%, 
    #334155 50%, 
    #475569 75%, 
    #64748b 100%);
  background-attachment: fixed;
}

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

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

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

ul, ol {
  list-style: none;
}

/* ==========================================================================
   3. Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  text-transform: uppercase;
}

h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
}

h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 3vw, 1.875rem);
}

h4, h5, h6 {
  font-family: 'Fredoka One', var(--font-primary);
}

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

.street-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.street-headline {
  font-family: var(--font-heading);
}

.street-text {
  font-family: var(--font-primary);
}

/* ==========================================================================
   4. Layout & Grid
   ========================================================================== */

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-narrow {
  max-width: 960px;
}

.container-wide {
  max-width: 1536px;
}

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

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

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

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* Flexbox Utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

/* ==========================================================================
   5. Header & Navigation
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  transition: all var(--transition-normal);
}

.site-header.glass-effect {
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

/* Light Mode Header */
.site-header.light-glass {
  background: rgba(255, 255, 255, 0.90);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

/* Dark Mode Header */
.site-header.dark-glass,
.dark .site-header.glass-effect {
  background: rgba(15, 23, 42, 0.90);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  max-width: 1536px;
  margin: 0 auto;
}

.site-logo {
  flex-shrink: 0;
}

.site-logo img {
  height: 48px;
  width: auto;
}

/* Main Navigation */
.main-navigation {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

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

.nav-menu a {
  position: relative;
  padding: var(--spacing-sm) 0;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.nav-menu a:hover,
.nav-menu a.current {
  color: var(--color-primary);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-normal);
}

.nav-menu a:hover::after,
.nav-menu a.current::after {
  width: 100%;
}

/* Header Icons */
.header-icons {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.header-icon-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.header-icon-btn:hover {
  background: var(--color-bg-tertiary);
}

.header-icon-btn svg {
  width: 20px;
  height: 20px;
  color: var(--color-text-secondary);
}

.cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  font-size: 11px;
  font-weight: 700;
  color: white;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile Navigation */
.mobile-menu-toggle {
  display: none;
  padding: var(--spacing-sm);
  background: transparent;
  border: none;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  margin: 5px 0;
  transition: all var(--transition-fast);
}

@media (max-width: 1024px) {
  .mobile-menu-toggle {
    display: block;
  }
  
  .main-navigation {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    background: var(--color-bg-primary);
    padding: var(--spacing-xl);
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
  }
  
  .main-navigation.is-open {
    transform: translateX(0);
  }
  
  .nav-menu {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .nav-menu a {
    font-size: 1.25rem;
    padding: var(--spacing-md);
  }
}

/* ==========================================================================
   6. Footer
   ========================================================================== */

.site-footer {
  position: relative;
  z-index: 20;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
}

.dark .site-footer {
  background: rgba(0, 0, 0, 0.95);
  border-top-color: rgba(59, 130, 246, 0.2);
}

.footer-main {
  padding: var(--spacing-3xl) 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--spacing-xl);
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.footer-brand {
  max-width: 300px;
}

.footer-brand img {
  height: 96px;
  width: auto;
  margin-bottom: var(--spacing-md);
}

.footer-brand p {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.eco-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-success);
  font-size: 0.875rem;
}

.footer-column h3 {
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-primary);
}

.footer-column ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-column a {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  transition: all var(--transition-fast);
}

.footer-column a:hover {
  color: var(--color-primary);
  transform: translateX(4px);
}

/* Footer Social Section */
.footer-social {
  padding: var(--spacing-lg) 0;
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer-social h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.footer-social h3 span {
  color: var(--color-primary);
}

.footer-social p {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  max-width: 400px;
  margin: 0 auto var(--spacing-lg);
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.social-icons a:hover {
  color: var(--color-primary);
  transform: scale(1.1) rotate(-12deg);
}

.social-icons svg {
  width: 24px;
  height: 24px;
}

/* Footer Bottom */
.footer-bottom {
  padding: var(--spacing-md) 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-tertiary);
  text-align: center;
}

.dark .footer-bottom {
  background: rgba(17, 24, 39, 0.8);
}

.footer-bottom p {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  margin: 0;
}

/* ==========================================================================
   7. Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-button);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
}

.btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

/* Primary Button */
.btn-primary {
  background: var(--gradient-accent);
  color: white;
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #22d3ee 0%, #3b82f6 100%);
  border-color: white;
  transform: rotate(-1deg) scale(1.05);
  box-shadow: var(--shadow-neon);
}

.btn-primary:active {
  transform: rotate(-1deg) scale(0.95);
}

/* Secondary Button */
.btn-secondary {
  background: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn-secondary:hover {
  color: var(--color-accent-light);
  border-color: var(--color-accent-light);
  background: rgba(6, 182, 212, 0.1);
  transform: rotate(1deg) scale(1.05);
}

/* Accent Button */
.btn-accent {
  background: linear-gradient(135deg, #9333ea 0%, #ec4899 100%);
  color: white;
  border-color: #a855f7;
}

.btn-accent:hover {
  background: linear-gradient(135deg, #a855f7 0%, #f472b6 100%);
  border-color: white;
  transform: rotate(-1deg) scale(1.05);
  box-shadow: 0 8px 15px rgba(168, 85, 247, 0.3);
}

/* Danger Button */
.btn-danger {
  background: linear-gradient(135deg, #dc2626 0%, #ea580c 100%);
  color: white;
  border-color: #f87171;
}

.btn-danger:hover {
  background: linear-gradient(135deg, #ef4444 0%, #f97316 100%);
  transform: rotate(2deg) scale(1.1);
  box-shadow: 0 12px 25px rgba(239, 68, 68, 0.4);
}

/* Button Sizes */
.btn-sm {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.75rem;
}

.btn-lg {
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-size: 1rem;
}

/* Street-Art Button Aliases */
.street-btn-primary { @extend .btn, .btn-primary; }
.street-btn-secondary { @extend .btn, .btn-secondary; }
.street-btn-accent { @extend .btn, .btn-accent; }
.street-btn-danger { @extend .btn, .btn-danger; }

/* ==========================================================================
   8. Cards
   ========================================================================== */

.card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-lg);
}

/* Street-Art Card Styling */
.street-card {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  background: var(--gradient-card);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
}

.street-card:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-xl);
}

.street-card-tilt-left:hover {
  transform: rotate(-1deg) scale(1.05);
}

.street-card-tilt-right:hover {
  transform: rotate(1deg) scale(1.05);
}

.dark .street-card {
  background: rgba(30, 41, 59, 0.8);
  border-color: rgba(71, 85, 105, 0.5);
}

/* ==========================================================================
   9. Forms & Inputs
   ========================================================================== */

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

.form-label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
  color: var(--color-text-primary);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--color-text-primary);
  background: var(--color-bg-primary);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Street-Art Input Styling */
.street-input {
  background: rgba(0, 0, 0, 0.3);
  border: 2px solid #374151;
  border-radius: var(--radius-lg);
  padding: var(--spacing-md) var(--spacing-lg);
  color: white;
  transition: all var(--transition-fast);
}

.street-input:focus {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-neon);
  background: rgba(0, 0, 0, 0.5);
}

.street-input::placeholder {
  color: #6b7280;
}

/* ==========================================================================
   10. WooCommerce Base Styles
   ========================================================================== */

.woocommerce-page {
  padding-top: 80px;
}

/* Breadcrumbs */
.woocommerce-breadcrumb {
  padding: var(--spacing-md) 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

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

.woocommerce-breadcrumb a:hover {
  color: var(--color-primary);
}

/* Notices */
.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid;
}

.woocommerce-message {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--color-success);
  color: var(--color-success);
}

.woocommerce-info {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--color-info);
  color: var(--color-info);
}

.woocommerce-error {
  background: rgba(239, 68, 68, 0.1);
  border-color: var(--color-error);
  color: var(--color-error);
}

.woocommerce-error li {
  list-style: none;
}

/* Price Styling */
.price {
  font-family: var(--font-button);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text-primary);
}

.price del {
  color: var(--color-text-muted);
  font-size: 0.875em;
  margin-right: var(--spacing-sm);
}

.price ins {
  text-decoration: none;
  color: var(--color-primary);
}

/* Sale Badge */
.onsale {
  position: absolute;
  top: var(--spacing-md);
  left: var(--spacing-md);
  padding: var(--spacing-xs) var(--spacing-md);
  font-family: var(--font-button);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: white;
  background: var(--color-error);
  border-radius: var(--radius-md);
  z-index: 10;
}

/* Star Rating */
.star-rating {
  display: inline-flex;
  gap: 2px;
  font-size: 0.875rem;
  color: #fbbf24;
  overflow: hidden;
}

.star-rating span {
  overflow: hidden;
}

/* ==========================================================================
   11. Shop Page
   ========================================================================== */

.shop-header {
  background: linear-gradient(135deg, #7c3aed 0%, #4f46e5 100%);
  padding: var(--spacing-3xl) 0;
  margin-bottom: var(--spacing-2xl);
  text-align: center;
}

.shop-header h1 {
  color: white;
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
}

.shop-header .description {
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  margin: 0 auto;
}

/* Shop Filters */
.shop-filters {
  background: var(--color-bg-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--radius-xl);
  margin-bottom: var(--spacing-xl);
}

.dark .shop-filters {
  background: var(--color-bg-tertiary);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-md);
}

.filter-group {
  flex: 1;
  min-width: 200px;
}

.woocommerce-ordering {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.woocommerce-ordering select {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-family: var(--font-primary);
}

/* Product Grid */
.products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

/* Product Card */
.product {
  position: relative;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.product:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.dark .product {
  background: var(--color-bg-secondary);
  border-color: var(--color-border);
}

.product .woocommerce-loop-product__link {
  display: block;
}

/* Product Image */
.product .attachment-woocommerce_thumbnail {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product:hover .attachment-woocommerce_thumbnail {
  transform: scale(1.05);
}

.product-image-wrapper {
  position: relative;
  overflow: hidden;
}

/* Product Quick Actions */
.product-quick-actions {
  position: absolute;
  bottom: var(--spacing-md);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  display: flex;
  gap: var(--spacing-sm);
  opacity: 0;
  transition: all var(--transition-normal);
}

.product:hover .product-quick-actions {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.quick-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-bg-primary);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-md);
}

.quick-action-btn:hover {
  background: var(--color-primary);
  color: white;
  transform: scale(1.1);
}

/* Product Info */
.product-info {
  padding: var(--spacing-lg);
}

.product .woocommerce-loop-product__title {
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product .price {
  margin-bottom: var(--spacing-md);
}

/* Add to Cart Button */
.product .add_to_cart_button {
  width: 100%;
  padding: var(--spacing-md);
  font-family: var(--font-button);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: white;
  background: var(--gradient-accent);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.product .add_to_cart_button:hover {
  background: linear-gradient(135deg, #22d3ee 0%, #3b82f6 100%);
  transform: rotate(-1deg) scale(1.02);
  box-shadow: var(--shadow-neon);
}

/* Pagination */
.woocommerce-pagination {
  margin-top: var(--spacing-3xl);
  text-align: center;
}

.woocommerce-pagination ul {
  display: inline-flex;
  gap: var(--spacing-sm);
}

.woocommerce-pagination li {
  list-style: none;
}

.woocommerce-pagination a,
.woocommerce-pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-weight: 600;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.woocommerce-pagination a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.woocommerce-pagination .current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

/* ==========================================================================
   12. Single Product Page
   ========================================================================== */

.single-product {
  padding-top: 100px;
}

.single-product .product {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--spacing-2xl);
}

@media (max-width: 1024px) {
  .single-product .product {
    grid-template-columns: 1fr;
    padding: var(--spacing-lg);
  }
}

/* Product Gallery */
.woocommerce-product-gallery {
  position: sticky;
  top: 100px;
}

.woocommerce-product-gallery__image img {
  width: 100%;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
}

.woocommerce-product-gallery__trigger {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-primary);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.woocommerce-product-gallery__trigger:hover {
  background: var(--color-primary);
  color: white;
  transform: scale(1.1);
}

/* Gallery Thumbnails */
.flex-control-thumbs {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.flex-control-thumbs li {
  flex: 0 0 80px;
}

.flex-control-thumbs img {
  width: 100%;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.flex-control-thumbs li.flex-active img,
.flex-control-thumbs img:hover {
  border-color: var(--color-primary);
}

/* Product Summary */
.summary {
  padding: var(--spacing-lg) 0;
}

.product_title {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--spacing-lg);
}

.woocommerce-product-rating {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.woocommerce-review-link {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.summary .price {
  font-size: 1.75rem;
  margin-bottom: var(--spacing-xl);
}

.woocommerce-product-details__short-description {
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--spacing-xl);
}

/* Add to Cart Form */
.cart {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.quantity {
  display: flex;
  align-items: center;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.quantity .qty {
  width: 60px;
  height: 48px;
  text-align: center;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
}

.quantity .qty:focus {
  outline: none;
}

.single_add_to_cart_button {
  flex: 1;
  min-width: 200px;
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-button);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: white;
  background: var(--gradient-accent);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.single_add_to_cart_button:hover {
  background: linear-gradient(135deg, #22d3ee 0%, #3b82f6 100%);
  transform: rotate(-1deg) scale(1.02);
  box-shadow: var(--shadow-neon);
}

/* Product Meta */
.product_meta {
  padding: var(--spacing-lg) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--spacing-xl);
}

.product_meta > span {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.product_meta a {
  color: var(--color-primary);
}

/* Variations Form */
.variations {
  width: 100%;
  margin-bottom: var(--spacing-lg);
}

.variations tr {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--spacing-md);
}

.variations .label {
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.variations select {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-family: var(--font-primary);
}

/* Product Tabs */
.woocommerce-tabs {
  margin-top: var(--spacing-3xl);
  padding-top: var(--spacing-2xl);
  border-top: 1px solid var(--color-border);
}

.woocommerce-tabs ul.tabs {
  display: flex;
  gap: var(--spacing-md);
  border-bottom: 2px solid var(--color-border);
  margin-bottom: var(--spacing-xl);
}

.woocommerce-tabs ul.tabs li {
  list-style: none;
}

.woocommerce-tabs ul.tabs li a {
  display: block;
  padding: var(--spacing-md) var(--spacing-xl);
  font-weight: 600;
  color: var(--color-text-secondary);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all var(--transition-fast);
}

.woocommerce-tabs ul.tabs li.active a,
.woocommerce-tabs ul.tabs li a:hover {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.woocommerce-Tabs-panel {
  line-height: 1.8;
}

.woocommerce-Tabs-panel h2 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
}

/* Reviews */
#reviews {
  margin-top: var(--spacing-xl);
}

.commentlist {
  margin-bottom: var(--spacing-xl);
}

.comment_container {
  display: flex;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-xl);
  margin-bottom: var(--spacing-md);
}

.dark .comment_container {
  background: var(--color-bg-tertiary);
}

.comment-avatar {
  flex-shrink: 0;
}

.comment-avatar img {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
}

.comment-text {
  flex: 1;
}

.meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.woocommerce-review__author {
  font-weight: 600;
}

.woocommerce-review__published-date {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.description {
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Review Form */
#review_form_wrapper {
  background: var(--color-bg-secondary);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
}

.dark #review_form_wrapper {
  background: var(--color-bg-tertiary);
}

.comment-reply-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
}

#commentform label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

#commentform input[type="text"],
#commentform input[type="email"],
#commentform textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-lg);
}

#commentform input[type="submit"] {
  @extend .btn, .btn-primary;
}

/* Related Products */
.related.products {
  margin-top: var(--spacing-3xl);
  padding-top: var(--spacing-2xl);
  border-top: 1px solid var(--color-border);
}

.related.products h2 {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

/* ==========================================================================
   13. Cart & Checkout
   ========================================================================== */

/* Cart Page */
.woocommerce-cart-form {
  background: var(--color-bg-primary);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.dark .woocommerce-cart-form {
  background: var(--color-bg-secondary);
}

.shop_table {
  width: 100%;
  border-collapse: collapse;
}

.shop_table th {
  padding: var(--spacing-lg);
  text-align: left;
  font-weight: 600;
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
}

.dark .shop_table th {
  background: var(--color-bg-tertiary);
}

.shop_table td {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.cart_item .product-thumbnail img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.cart_item .product-name a {
  font-weight: 600;
  color: var(--color-text-primary);
}

.cart_item .product-name a:hover {
  color: var(--color-primary);
}

.cart_item .product-remove a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--color-error);
  font-size: 1.5rem;
  line-height: 1;
  transition: all var(--transition-fast);
}

.cart_item .product-remove a:hover {
  background: rgba(239, 68, 68, 0.1);
  border-radius: var(--radius-full);
}

.coupon {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.coupon input[type="text"] {
  flex: 1;
  max-width: 250px;
  padding: var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
}

.coupon button {
  @extend .btn, .btn-secondary;
}

button[name="update_cart"] {
  @extend .btn, .btn-secondary;
}

/* Cart Totals */
.cart_totals {
  background: var(--color-bg-secondary);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  margin-top: var(--spacing-xl);
}

.dark .cart_totals {
  background: var(--color-bg-tertiary);
}

.cart_totals h2 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
}

.cart_totals table {
  width: 100%;
  margin-bottom: var(--spacing-lg);
}

.cart_totals th,
.cart_totals td {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.cart_totals th {
  text-align: left;
  font-weight: 600;
}

.cart_totals .order-total {
  font-size: 1.25rem;
}

.cart_totals .order-total th,
.cart_totals .order-total td {
  border-bottom: none;
  padding-top: var(--spacing-lg);
}

.wc-proceed-to-checkout .checkout-button {
  display: block;
  width: 100%;
  padding: var(--spacing-lg);
  font-family: var(--font-button);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 0.1em;
  color: white;
  background: var(--gradient-primary);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.wc-proceed-to-checkout .checkout-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* Checkout Page */
.woocommerce-checkout {
  padding-top: 100px;
}

.checkout-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-2xl);
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--spacing-xl);
}

@media (max-width: 1024px) {
  .checkout-layout {
    grid-template-columns: 1fr;
  }
}

.woocommerce-billing-fields,
.woocommerce-shipping-fields {
  background: var(--color-bg-primary);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--spacing-xl);
}

.dark .woocommerce-billing-fields,
.dark .woocommerce-shipping-fields {
  background: var(--color-bg-secondary);
}

.woocommerce-billing-fields h3,
.woocommerce-shipping-fields h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.woocommerce-billing-fields .form-row,
.woocommerce-shipping-fields .form-row {
  margin-bottom: var(--spacing-lg);
}

.woocommerce-billing-fields label,
.woocommerce-shipping-fields label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.woocommerce-billing-fields input,
.woocommerce-billing-fields select,
.woocommerce-shipping-fields input,
.woocommerce-shipping-fields select {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
}

.woocommerce-billing-fields input:focus,
.woocommerce-billing-fields select:focus,
.woocommerce-shipping-fields input:focus,
.woocommerce-shipping-fields select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Order Review */
#order_review {
  position: sticky;
  top: 100px;
  background: var(--color-bg-secondary);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
}

.dark #order_review {
  background: var(--color-bg-tertiary);
}

#order_review_heading {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
}

.woocommerce-checkout-review-order-table {
  width: 100%;
  margin-bottom: var(--spacing-lg);
}

.woocommerce-checkout-review-order-table th,
.woocommerce-checkout-review-order-table td {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.woocommerce-checkout-review-order-table tfoot tr:last-child th,
.woocommerce-checkout-review-order-table tfoot tr:last-child td {
  border-bottom: none;
  font-size: 1.25rem;
  font-weight: 700;
  padding-top: var(--spacing-lg);
}

/* Payment Methods */
.woocommerce-checkout-payment {
  background: var(--color-bg-primary);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-lg);
}

.dark .woocommerce-checkout-payment {
  background: var(--color-bg-secondary);
}

.wc_payment_methods {
  margin-bottom: var(--spacing-lg);
}

.wc_payment_method {
  padding: var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.wc_payment_method:hover,
.wc_payment_method.active {
  border-color: var(--color-primary);
}

.wc_payment_method label {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  cursor: pointer;
  font-weight: 600;
}

.payment_box {
  padding: var(--spacing-md);
  margin-top: var(--spacing-md);
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

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

#place_order {
  width: 100%;
  padding: var(--spacing-lg);
  font-family: var(--font-button);
  font-weight: 700;
  font-size: 1.125rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: white;
  background: var(--gradient-primary);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-normal);
}

#place_order:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* ==========================================================================
   14. Dark Mode
   ========================================================================== */

.dark body {
  background: linear-gradient(135deg, 
    #020617 0%, 
    #0f172a 25%, 
    #1e293b 50%, 
    #334155 75%, 
    #475569 100%);
}

/* Dark mode specific overrides */
.dark .card,
.dark .product,
.dark .woocommerce-cart-form,
.dark .woocommerce-billing-fields,
.dark .woocommerce-shipping-fields {
  background: var(--color-bg-secondary);
  border-color: var(--color-border);
}

.dark input,
.dark select,
.dark textarea {
  background: var(--color-bg-tertiary);
  border-color: var(--color-border);
  color: var(--color-text-primary);
}

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

/* ==========================================================================
   15. Animations
   ========================================================================== */

/* Fade In Animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 0.3s ease-out forwards;
}

/* Wobble Animation */
@keyframes wobble {
  0% { transform: rotate(0deg) scale(1); }
  15% { transform: rotate(-2deg) scale(1.05); }
  30% { transform: rotate(1.5deg) scale(1.02); }
  45% { transform: rotate(-1deg) scale(1.03); }
  60% { transform: rotate(0.5deg) scale(1.01); }
  75% { transform: rotate(-0.2deg) scale(1.02); }
  100% { transform: rotate(0deg) scale(1); }
}

.hover-wobble:hover {
  animation: wobble 0.6s ease-in-out;
}

/* Shake Animation */
@keyframes shake {
  0%, 100% { transform: translateX(0) rotate(0deg); }
  25% { transform: translateX(-2px) rotate(-1deg); }
  50% { transform: translateX(2px) rotate(1deg); }
  75% { transform: translateX(-1px) rotate(-0.5deg); }
}

.hover-shake:hover {
  animation: shake 0.5s ease-in-out;
}

/* Pulse Glow */
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 10px rgba(59, 130, 246, 0.3); }
  50% { box-shadow: 0 0 25px rgba(59, 130, 246, 0.6); }
}

.animate-pulse-glow {
  animation: pulseGlow 2s ease-in-out infinite;
}

/* Float Animation */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

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

/* ==========================================================================
   16. Utilities
   ========================================================================== */

/* Text Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--color-primary); }
.text-accent { color: var(--color-accent); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-error { color: var(--color-error); }
.text-muted { color: var(--color-text-muted); }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }

/* Background Utilities */
.bg-primary { background-color: var(--color-bg-primary); }
.bg-secondary { background-color: var(--color-bg-secondary); }
.bg-tertiary { background-color: var(--color-bg-tertiary); }
.bg-gradient { background: var(--gradient-primary); }

/* Spacing Utilities */
.m-0 { margin: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.p-0 { padding: 0; }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }

/* Display Utilities */
.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }
.inline-flex { display: inline-flex; }

/* Visibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   17. Responsive Design
   ========================================================================== */

/* Extra small devices (phones) */
@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .section {
    padding: var(--spacing-2xl) 0;
  }
  
  h1 {
    font-size: 1.75rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .btn {
    padding: var(--spacing-md);
    width: 100%;
  }
  
  .products {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }
  
  .product .attachment-woocommerce_thumbnail {
    height: 160px;
  }
  
  .footer-grid {
    text-align: center;
  }
}

/* Small devices (landscape phones, tablets) */
@media (min-width: 481px) and (max-width: 768px) {
  .products {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Medium devices (tablets) */
@media (min-width: 769px) and (max-width: 1024px) {
  .products {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Large devices (desktops) */
@media (min-width: 1025px) {
  .products {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Print Styles */
@media print {
  .site-header,
  .site-footer,
  .main-navigation,
  .product-quick-actions,
  .woocommerce-checkout-payment {
    display: none !important;
  }
  
  body {
    background: white !important;
    color: black !important;
  }
  
  a {
    text-decoration: underline;
  }
}