/*
Theme Name: RememberMe
Theme URI: https://rememberme.pl
Author: RememberMe
Author URI: https://rememberme.pl
Description: Nowoczesny motyw sklepu e-commerce dla RememberMe - elektroniczne ramki, usługi AI i druk 3D. Jasny design z żywymi kolorami, gradientami (fioletowy, różowy, pomarańczowy, zielony, niebieski) i animacjami hover.
Version: 1.0.0
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: rememberme
Tags: e-commerce, woocommerce, modern, gradient, colorful, responsive, custom-menu
*/

/* ==========================================================================
   GLOBAL STYLES
   ========================================================================== */

:root {
  width: 100%;
  float: none;
  --color-purple-50: #faf5ff;
  --color-purple-100: #f3e8ff;
  --color-purple-500: #a855f7;
  --color-purple-600: #9333ea;
  --color-pink-50: #fdf2f8;
  --color-pink-500: #ec4899;
  --color-pink-600: #db2777;
  --color-orange-500: #f97316;
  --color-orange-600: #ea580c;
  --color-red-500: #ef4444;
  --color-red-600: #dc2626;
  --color-green-500: #10b981;
  --color-green-600: #059669;
  --color-teal-500: #14b8a6;
  --color-blue-500: #3b82f6;
  --color-cyan-500: #06b6d4;
  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2937;
  --color-gray-900: #111827;
  --color-white: #ffffff;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-gray-900);
  background: linear-gradient(135deg, var(--color-purple-50) 0%, var(--color-white) 50%, var(--color-pink-50) 100%);
  min-height: 100vh;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

.gradient-text {
  background: linear-gradient(90deg, var(--color-purple-600), var(--color-pink-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-bg-purple-pink {
  background: linear-gradient(135deg, var(--color-purple-500), var(--color-pink-500));
}

.gradient-bg-orange-red {
  background: linear-gradient(135deg, var(--color-orange-500), var(--color-red-500));
}

.gradient-bg-green-teal {
  background: linear-gradient(135deg, var(--color-green-500), var(--color-teal-500));
}

.gradient-bg-blue-cyan {
  background: linear-gradient(135deg, var(--color-blue-500), var(--color-cyan-500));
}

.shadow-custom {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.shadow-custom-lg {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.shadow-custom-xl {
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.transition-all {
  transition: all 0.3s ease;
}

/* ==========================================================================
   BUTTON STYLES
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
}

.btn-primary {
  background: linear-gradient(90deg, var(--color-purple-500), var(--color-pink-500));
  color: var(--color-white);
}

.btn-primary:hover {
  background: linear-gradient(90deg, var(--color-purple-600), var(--color-pink-600));
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(168, 85, 247, 0.4);
}

.btn-secondary {
  background: var(--color-gray-100);
  color: var(--color-gray-700);
}

.btn-secondary:hover {
  background: var(--color-gray-200);
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  z-index: 1000;
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-logo .logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-purple-500), var(--color-pink-500));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: bold;
  font-size: 1.25rem;
}

.site-logo .logo-text {
  font-size: 1.5rem;
  font-weight: bold;
  background: linear-gradient(90deg, var(--color-purple-600), var(--color-pink-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.main-navigation ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  margin: 0;
  padding: 0;
}

.main-navigation li {
  position: relative;
}

.main-navigation .menu-item-has-children {
  padding-bottom: 0.75rem;
  margin-bottom: -0.75rem;
}

.main-navigation .menu-item-has-children::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 0.9rem;
}

.main-navigation a {
  display: inline-flex;
  align-items: center;
  color: var(--color-gray-700);
  font-weight: 500;
}

.main-navigation a:hover {
  color: var(--color-purple-600);
}

.main-navigation .sub-menu {
  position: absolute;
  top: calc(100% + 0.2rem);
  left: 50%;
  min-width: 180px;
  padding: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: 1rem;
  box-shadow: 0 24px 40px -28px rgba(15, 23, 42, 0.28);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(-50%) translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  z-index: 1100;
}

.main-navigation .sub-menu::before {
  content: '';
  position: absolute;
  top: -7px;
  left: 50%;
  width: 14px;
  height: 14px;
  background: var(--color-white);
  border-top: 1px solid rgba(226, 232, 240, 0.95);
  border-left: 1px solid rgba(226, 232, 240, 0.95);
  transform: translateX(-50%) rotate(45deg);
}

.main-navigation .sub-menu li {
  padding: 0;
}

.main-navigation .sub-menu a {
  display: flex;
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: 0.75rem;
}

.main-navigation li:hover > .sub-menu,
.main-navigation li:focus-within > .sub-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cart-icon {
  position: relative;
  padding: 0.5rem;
  border-radius: 9999px;
  transition: background 0.3s ease;
}

.cart-icon:hover {
  background: var(--color-purple-50);
}

.cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  background: linear-gradient(90deg, var(--color-purple-500), var(--color-pink-500));
  color: var(--color-white);
  font-size: 0.75rem;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

/* ==========================================================================
   HERO SLIDER
   ========================================================================== */

.hero-slider {
  position: relative;
  margin: 6rem auto 5rem;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  max-width: 1280px;
  padding: 0 1rem;
}

.hero-slider-inner {
  position: relative;
  height: 500px;
  border-radius: 1.5rem;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease;
}

.hero-slide.active {
  opacity: 1;
  z-index: 10;
}

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

.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.6), transparent);
}

.hero-slide-content {
  position: absolute;
  bottom: 2rem;
  left: 2rem;
  color: var(--color-white);
  max-width: 600px;
  z-index: 20;
}

.hero-slide-content h2 {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
}

.hero-slide-content p {
  font-size: 1.25rem;
  opacity: 0.9;
}

.hero-slider-nav {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 20;
}

.hero-slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
}

.hero-slider-dot.active {
  width: 32px;
  background: var(--color-white);
}

.hero-slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.9);
  border: none;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 20;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.hero-slider:hover .hero-slider-arrow {
  opacity: 1;
}

.hero-slider-arrow.prev {
  left: 1rem;
}

.hero-slider-arrow.next {
  right: 1rem;
}

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

.categories-section {
  margin: 4rem auto;
  padding: 0 1rem;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
}

.category-card {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.category-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.category-card-image {
  position: relative;
  padding-bottom: 75%;
  overflow: hidden;
}

.category-card-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.category-card:hover .category-card-image img {
  transform: scale(1.1);
}

.category-card-overlay {
  position: absolute;
  inset: 0;
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.category-card:hover .category-card-overlay {
  opacity: 0.7;
}

.category-card-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  color: var(--color-white);
}

.category-card-info {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border-radius: 0.75rem;
  padding: 1rem;
  transition: background 0.3s ease;
}

.category-card:hover .category-card-info {
  background: rgba(255, 255, 255, 0.3);
}

.category-card-title {
  font-size: 1.25rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
}

.category-card-description {
  font-size: 0.875rem;
  opacity: 0.9;
}

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

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.product-card {
  background: var(--color-white);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.product-image {
  position: relative;
  padding-bottom: 100%;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-purple-50), var(--color-pink-50));
}

.product-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: linear-gradient(90deg, var(--color-purple-500), var(--color-pink-500));
  color: var(--color-white);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  z-index: 10;
}

.product-info {
  padding: 1.25rem;
}

.product-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-gray-900);
}

.product-description {
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin-bottom: 1rem;
}

.product-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.product-price {
  font-size: 1.5rem;
  font-weight: bold;
  background: linear-gradient(90deg, var(--color-purple-600), var(--color-pink-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.add-to-cart-btn {
  background: linear-gradient(90deg, var(--color-purple-500), var(--color-pink-500));
  color: var(--color-white);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.add-to-cart-btn:hover {
  background: linear-gradient(90deg, var(--color-purple-600), var(--color-pink-600));
  transform: scale(1.05);
}

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

.site-footer {
  background: var(--color-gray-900);
  color: var(--color-white);
  padding: 3rem 1rem;
  text-align: center;
  margin-top: 4rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.footer-logo .logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-purple-500), var(--color-pink-500));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.25rem;
}

.footer-logo .logo-text {
  font-size: 1.5rem;
  font-weight: bold;
}

.footer-description {
  color: var(--color-gray-400);
  margin-bottom: 1rem;
}

.footer-copyright {
  color: var(--color-gray-500);
  font-size: 0.875rem;
}

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

@media (max-width: 768px) {
  .main-navigation {
    display: none;
  }
  
  .main-navigation.mobile-active {
    display: block;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    width: 100%;
    background: var(--color-white);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    z-index: 1100;
  }
  
  .main-navigation.mobile-active ul {
    flex-direction: column;
    gap: 0;
  }
  
  .main-navigation.mobile-active li {
    padding: 1rem;
    border-bottom: 1px solid var(--color-gray-200);
  }

  .main-navigation.mobile-active .menu-item-has-children {
    padding-bottom: 1rem;
    margin-bottom: 0;
  }

  .main-navigation.mobile-active .menu-item-has-children::after {
    content: none;
  }

  .main-navigation.mobile-active .sub-menu {
    position: static;
    min-width: 0;
    margin-top: 0.75rem;
    margin-left: 0.75rem;
    padding: 0;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
    background: transparent;
  }

  .main-navigation.mobile-active .sub-menu::before {
    content: none;
  }

  .main-navigation.mobile-active .sub-menu a {
    padding: 0.6rem 0;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .hero-slider-inner {
    height: 400px;
  }
  
  .hero-slide-content h2 {
    font-size: 1.875rem;
  }
  
  .hero-slide-content p {
    font-size: 1rem;
  }
  
  .categories-grid {
    grid-template-columns: 1fr;
  }
  
  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }

  .woocommerce ul.products {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
}

@media (max-width: 480px) {
  .site-header .container {
    gap: 0.75rem;
  }

  .header-actions {
    gap: 0.75rem;
  }

  .hero-slider-inner {
    height: 300px;
  }
  
  .hero-slide-content {
    bottom: 1rem;
    left: 1rem;
  }
  
  .hero-slide-content h2 {
    font-size: 1.5rem;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
  }

  .woocommerce ul.products {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 400px) {
  .container {
    padding: 0 0.75rem;
  }

  .site-header .container {
    gap: 0.5rem;
  }

  .site-logo .logo-text {
    display: none;
  }

  .header-actions {
    gap: 0.5rem;
  }

  .header-actions .btn {
    padding: 0.5rem 0.75rem !important;
    font-size: 0.8125rem !important;
  }

  .cart-icon,
  .user-icon,
  .mobile-menu-toggle {
    padding: 0.375rem;
  }
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

/* ==========================================================================
   WOOCOMMERCE OVERRIDES
   ========================================================================== */

.woocommerce-products-header__title {
  font-size: 3rem;
  font-weight: bold;
  background: linear-gradient(90deg, var(--color-purple-600), var(--color-pink-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
  margin-bottom: 2rem;
}

.woocommerce .woocommerce-ordering {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin: 0 0 2rem auto;
  padding: 0.3rem;
  border-radius: 9999px;
  background: transparent;
}

.woocommerce .woocommerce-ordering::after {
  content: "";
  position: absolute;
  right: 1.15rem;
  top: 50%;
  width: 0.65rem;
  height: 0.65rem;
  border-right: 2px solid var(--color-purple-600);
  border-bottom: 2px solid var(--color-purple-600);
  transform: translateY(-65%) rotate(45deg);
  pointer-events: none;
}

.woocommerce .woocommerce-ordering .orderby {
  min-width: 17rem;
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--color-gray-700);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.2;
  padding: 0.95rem 3.25rem 0.95rem 1.25rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
  cursor: pointer;
}

.woocommerce .woocommerce-ordering .orderby:hover {
  border-color: rgba(147, 51, 234, 0.35);
  transform: translateY(-1px);
}

.woocommerce .woocommerce-ordering .orderby:focus {
  outline: none;
  border-color: rgba(147, 51, 234, 0.45);
  box-shadow: 0 0 0 4px rgba(147, 51, 234, 0.14), 0 18px 30px -24px rgba(147, 51, 234, 0.75);
}

.woocommerce ul.products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.woocommerce ul.products li.product {
  background: var(--color-white);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  margin: 0;
  width: 100%;
  float: none;
}

.woocommerce ul.products li.product:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.woocommerce ul.products li.product .button {
  background: linear-gradient(90deg, var(--color-purple-500), var(--color-pink-500));
  color: var(--color-white);
  border-radius: 9999px;
}

.woocommerce ul.products li.product .button:hover {
  background: linear-gradient(90deg, var(--color-purple-600), var(--color-pink-600));
}

.woocommerce span.onsale {
  background: linear-gradient(90deg, var(--color-purple-500), var(--color-pink-500));
}

.woocommerce div.product form.cart .button {
  background: linear-gradient(90deg, var(--color-purple-500), var(--color-pink-500));
  color: var(--color-white);
  border-radius: 9999px;
}

.woocommerce #respond input#submit,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button {
  background: linear-gradient(90deg, var(--color-purple-500), var(--color-pink-500));
  color: var(--color-white);
  border-radius: 9999px;
}

.woocommerce #respond input#submit:hover,
.woocommerce a.button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover {
  background: linear-gradient(90deg, var(--color-purple-600), var(--color-pink-600));
}

@media (max-width: 768px) {
  .woocommerce .woocommerce-ordering {
    display: flex;
    width: 100%;
    margin-left: 0;
  }

  .woocommerce .woocommerce-ordering .orderby {
    width: 100%;
    min-width: 0;
  }
}