/* ===== CSS Variables ===== */
:root {
  --primary: #e85d75;
  --primary-dark: #d14a62;
  --secondary: #2d3748;
  --accent: #f6ad55;
  --background: #faf9f7;
  --surface: #ffffff;
  --text: #1a202c;
  --text-light: #718096;
  --border: #e2e8f0;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
  --radius: 16px;
  --radius-sm: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Vazirmatn", sans-serif;
  background: var(--background);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

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

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

ul {
  list-style: none;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
}

/* ===== Animations ===== */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeLeft {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

.animate-fade-up {
  animation: fadeUp 0.8s ease forwards;
  opacity: 0;
}

.animate-fade-left {
  animation: fadeLeft 0.8s ease forwards;
  opacity: 0;
}

.delay-1 {
  animation-delay: 0.2s;
}
.delay-2 {
  animation-delay: 0.4s;
}
.delay-3 {
  animation-delay: 0.6s;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 15px;
  font-weight: 600;
  border-radius: 50px;
  transition: var(--transition);
}

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 4px 15px rgba(232, 93, 117, 0.3);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 93, 117, 0.4);
}

.btn-outline {
  border: 2px solid var(--secondary);
  color: var(--secondary);
}

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

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

.btn-white:hover {
  background: var(--background);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  font-size: 28px;
  font-weight: 700;
  color: var(--secondary);
}

.logo span {
  color: var(--primary);
}

.nav-list {
  display: flex;
  gap: 40px;
}

.nav-link {
  font-weight: 500;
  color: var(--text-light);
  position: relative;
  transition: var(--transition);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  right: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
}

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

/* Mega menu (categories) in header */
.nav-item-has-mega {
  position: relative;
}

.nav-mega-dropdown {
  position: absolute;
  top: 100%;
  right: 50%;
  transform: translateX(50%);
  min-width: min(900px, 100vw);
  padding-top: 12px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  z-index: 100;
  pointer-events: none;
}

.nav-item-has-mega:hover .nav-mega-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.nav-mega-chevron {
  display: none;
  font-size: 0.7em;
  vertical-align: middle;
}

.mega-menu-panel {
  background: var(--surface);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  padding: 24px 0;
  border: 1px solid var(--border);
}

.mega-menu-panel__inner {
  padding: 0 20px;
}

.mega-menu-panel__all {
  display: block;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.mega-menu-panel__all:hover {
  color: var(--primary-dark);
}

.mega-menu-panel__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 24px 32px;
}

.mega-menu-panel__col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mega-menu-panel__title {
  font-weight: 600;
  color: var(--primary);
  font-size: 1rem;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.mega-menu-panel__title:hover {
  color: var(--primary-dark);
}

.mega-menu-panel__list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mega-menu-panel__list > li {
  position: relative;
}

.mega-menu-panel__link {
  font-size: 0.9rem;
  color: var(--text);
  display: block;
  padding: 4px 0;
  transition: var(--transition);
}

.mega-menu-panel__link:hover {
  color: var(--primary);
  padding-right: 6px;
}

.mega-menu-panel__sublist {
  margin-top: 4px;
  margin-right: 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mega-menu-panel__sublist li {
  margin: 0;
}

.mega-menu-panel__sublink {
  font-size: 0.85rem;
  color: var(--text-light);
  display: block;
  padding: 2px 0;
  transition: var(--transition);
}

.mega-menu-panel__sublink:hover {
  color: var(--primary);
}

/* Mega menu: tablet – show on .open (click), not hover */
@media (max-width: 1024px) {
  .nav-mega-dropdown {
    position: static;
    transform: none;
    min-width: auto;
    width: 100%;
    padding-top: 0;
    margin-top: 8px;
    display: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .nav-item-has-mega:hover .nav-mega-dropdown {
    display: none;
  }

  .nav-item-has-mega.open .nav-mega-dropdown {
    display: block;
  }

  .nav-link-mega-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }

  .nav-link-mega-trigger .nav-mega-chevron {
    display: inline-block;
    transition: transform 0.2s ease;
  }

  .nav-item-has-mega.open .nav-mega-chevron {
    transform: rotate(180deg);
  }

  .mega-menu-panel__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px 20px;
  }

  .mega-menu-panel {
    padding: 16px 0;
  }

  .mega-menu-panel__inner {
    padding: 0 12px;
  }
}

/* Mega menu: mobile – single column, scrollable */
@media (max-width: 768px) {
  .nav-mega-dropdown {
    margin-top: 12px;
  }

  .mega-menu-panel {
    max-height: min(65vh, 400px);
    overflow-y: auto;
    padding: 12px 0;
    -webkit-overflow-scrolling: touch;
  }

  .mega-menu-panel__grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .mega-menu-panel__title {
    font-size: 0.95rem;
  }

  .mega-menu-panel__link,
  .mega-menu-panel__sublink {
    font-size: 0.9rem;
  }
}

/* دسترسی سریع موبایل و تبلت – نوار ثابت پایین صفحه */
.quick-nav-mobile {
  display: none;
}

@media (max-width: 1024px) {
  .quick-nav-mobile {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: var(--surface);
    border-top: 1px solid var(--border);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
    padding: 8px 4px calc(8px + env(safe-area-inset-bottom, 0));
    justify-content: space-around;
    align-items: stretch;
    gap: 4px;
  }

  .quick-nav-mobile__item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 6px 4px;
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 500;
    transition: var(--transition);
    min-width: 0;
    border-radius: var(--radius-sm);
  }

  .quick-nav-mobile__item:hover,
  .quick-nav-mobile__item:focus {
    color: var(--primary);
  }

  .quick-nav-mobile__item:active {
    background: rgba(232, 93, 117, 0.08);
  }

  .quick-nav-mobile__icon-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .quick-nav-mobile__icon {
    flex-shrink: 0;
    display: block;
  }

  .quick-nav-mobile__label {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
    text-align: center;
    line-height: 1.2;
  }

  .quick-nav-mobile__badge {
    position: absolute;
    top: -6px;
    right: -6px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    background: var(--primary);
    color: white;
    font-size: 10px;
    font-weight: 600;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  body {
    padding-bottom: 72px;
  }
}

/* در موبایل و تبلت سبد خرید و ورود/حساب از هدر مخفی (در نوار پایین هستند) */
@media (max-width: 1024px) {
  .nav-actions .user-menu-wrapper-modern,
  .nav-actions #user-login-btn,
  .nav-actions #cart-btn {
    display: none !important;
  }
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.action-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--background);
  color: var(--secondary);
  transition: var(--transition);
  position: relative;
}

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

.cart-count {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 20px;
  height: 20px;
  background: var(--primary);
  color: white;
  font-size: 11px;
  font-weight: 600;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
}

.nav-close {
  display: none;
  position: absolute;
  top: 20px;
  left: 20px;
  width: 40px;
  height: 40px;
  font-size: 24px;
  color: var(--text-light);
}

/* ===== Hero Section ===== */
.hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--background) 0%, #fff5f5 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(circle, rgba(232, 93, 117, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-subtitle {
  display: inline-block;
  padding: 8px 20px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  font-size: 14px;
  font-weight: 600;
  border-radius: 50px;
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 24px;
  color: var(--secondary);
}

.hero-title span {
  color: var(--primary);
  position: relative;
}

.hero-title span::after {
  content: "";
  position: absolute;
  bottom: 5px;
  right: 0;
  width: 100%;
  height: 12px;
  background: rgba(232, 93, 117, 0.2);
  z-index: -1;
  border-radius: 4px;
}

.hero-desc {
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 32px;
  max-width: 480px;
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
}

.hero-img-wrapper {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-img-wrapper img {
  width: 100%;
  height: auto;
  transition: transform 0.5s ease;
}

.hero-img-wrapper:hover img {
  transform: scale(1.05);
}

.hero-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--primary);
  color: white;
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  text-align: center;
  animation: pulse 2s infinite;
}

.badge-discount {
  display: block;
  font-size: 28px;
  font-weight: 800;
}

.badge-text {
  font-size: 12px;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

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

.stat-number {
  display: block;
  font-size: 36px;
  font-weight: 800;
  color: var(--primary);
}

.stat-label {
  font-size: 14px;
  color: var(--text-light);
}

/* ===== Section Header ===== */
.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-subtitle {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(232, 93, 117, 0.1);
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
  border-radius: 50px;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: var(--secondary);
}

/* ===== Categories ===== */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.category-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 3 / 4;
}

.category-img {
  width: 100%;
  height: 100%;
}

.category-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.category-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  color: white;
  transition: var(--transition);
}

.category-overlay h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 4px;
}

.category-overlay span {
  font-size: 14px;
  opacity: 0.8;
}

.category-link {
  margin-top: 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  opacity: 0;
  transform: translateY(10px);
  transition: var(--transition);
}

.category-card:hover .category-link {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Blog Preview (Home) ===== */
.blog-preview.section {
  background: linear-gradient(135deg, var(--background) 0%, #fff5f5 100%);
}

.blog-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-preview-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.blog-preview-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.blog-preview-card__link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.blog-preview-card__img-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--border);
}

.blog-preview-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.blog-preview-card:hover .blog-preview-card__img {
  transform: scale(1.05);
}

.blog-preview-card__img-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--border) 0%, var(--background) 100%);
}

.blog-preview-card__tag {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 4px 12px;
  background: var(--primary);
  color: white;
  font-size: 12px;
  font-weight: 600;
  border-radius: 50px;
}

.blog-preview-card__body {
  padding: 20px;
}

.blog-preview-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  margin-bottom: 10px;
  font-size: 13px;
  color: var(--text-light);
}

.blog-preview-card__meta-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.blog-preview-card__meta-icon {
  flex-shrink: 0;
  opacity: 0.8;
}

.blog-preview-card__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-preview-card__summary {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-preview-card__divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 12px;
}

.blog-preview-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.blog-preview-card__author {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  color: var(--text);
  font-weight: 500;
}

.blog-preview-card__author-icon {
  flex-shrink: 0;
  color: var(--text-light);
}

.blog-preview-card__more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 600;
  color: #0066cc;
  transition: var(--transition);
}

.blog-preview-card__more svg {
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.blog-preview-card:hover .blog-preview-card__more {
  color: #0052a3;
}

.blog-preview-card:hover .blog-preview-card__more svg {
  transform: translateX(-3px);
}

.section-footer {
  text-align: center;
  margin-top: 32px;
}

/* ===== Products ===== */
.products.section {
  background: linear-gradient(135deg, var(--background) 0%, #fff5f5 100%);
}

.products-filter {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 24px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-light);
  background: var(--surface);
  border-radius: 50px;
  transition: var(--transition);
  border: 2px solid var(--border);
}

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

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* صفحه /product: ۳ محصول در هر ردیف */
.products-grid--3col {
  grid-template-columns: repeat(3, 1fr);
}

/* صفحه اصلی بخش پرفروش‌ترین‌ها: ۴ محصول در هر ردیف (مقدار پیش‌فرض، برای وضوح) */
.products-grid--4col {
  grid-template-columns: repeat(4, 1fr);
}

.product-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.product-img {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-img img {
  transform: scale(1.08);
}

.product-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 50px;
  color: white;
  z-index: 2;
}

.product-badge.new {
  background: #48bb78;
}

.product-badge.sale {
  background: var(--primary);
}

.product-actions {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  opacity: 0;
  transform: translateX(-10px);
  transition: var(--transition);
}

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

.product-action-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border-radius: 50%;
  color: var(--secondary);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
}

.product-action-btn:hover {
  background: var(--primary);
  color: white;
}

.add-to-cart-btn {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 14px;
  background: var(--secondary);
  color: white;
  font-size: 14px;
  font-weight: 600;
  transform: translateY(100%);
  transition: var(--transition);
}

.product-card:hover .add-to-cart-btn {
  transform: translateY(0);
}

.add-to-cart-btn:hover {
  background: var(--primary);
}

.product-info {
  padding: 20px;
}

.product-category {
  font-size: 12px;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.product-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--secondary);
  margin: 8px 0;
  transition: var(--transition);
}

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

.product-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.stars {
  color: #fbbf24;
  font-size: 14px;
  letter-spacing: 2px;
}

.product-rating span {
  font-size: 12px;
  color: var(--text-light);
}

.product-price {
  display: flex;
  align-items: center;
  gap: 12px;
}

.current-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
}

.old-price {
  font-size: 14px;
  color: var(--text-light);
  text-decoration: line-through;
}

.products-more {
  text-align: center;
  margin-top: 50px;
}

/* ===== Banner Section ===== */
.banner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 24px;
  height: 500px;
}

.banner-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
}

.banner-large {
  grid-row: span 2;
}

.banner-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.banner-content {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, transparent 70%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
  color: white;
}

.banner-subtitle {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
  opacity: 0.9;
  margin-bottom: 8px;
}

.banner-title {
  font-size: clamp(20px, 3vw, 32px);
  font-weight: 700;
  margin-bottom: 16px;
}

.banner-link {
  color: var(--accent);
  font-weight: 600;
  transition: var(--transition);
}

.banner-link:hover {
  color: white;
}

/* ===== Features ===== */
.features {
  background: var(--surface);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  text-align: center;
  padding: 32px 20px;
  border-radius: var(--radius);
  background: var(--background);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.feature-icon {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 50%;
  margin: 0 auto 20px;
  color: white;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--secondary);
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-light);
}

/* ===== Newsletter ===== */
.newsletter {
  background: linear-gradient(135deg, var(--secondary) 0%, #1a202c 100%);
  color: white;
}

.newsletter-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.newsletter-text h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}

.newsletter-text p {
  opacity: 0.8;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  flex: 1;
  max-width: 500px;
}

.newsletter-form input {
  flex: 1;
  padding: 16px 24px;
  font-size: 15px;
  font-family: inherit;
  border: none;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  outline: none;
  transition: var(--transition);
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.newsletter-form input:focus {
  background: rgba(255, 255, 255, 0.2);
}

/* ===== Footer ===== */
.footer {
  background: var(--secondary);
  color: white;
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-logo {
  font-size: 28px;
  margin-bottom: 16px;
  display: inline-block;
}

.footer-desc {
  font-size: 14px;
  opacity: 0.8;
  margin-bottom: 20px;
  line-height: 1.8;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.footer-col h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  font-size: 14px;
  opacity: 0.8;
  transition: var(--transition);
}

.footer-links a:hover {
  opacity: 1;
  color: var(--primary);
  padding-right: 8px;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 14px;
  opacity: 0.8;
}

.footer-contact svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 14px;
  opacity: 0.8;
}

.payment-methods {
  display: flex;
  gap: 12px;
}

.payment-methods img {
  height: 32px;
  opacity: 0.7;
  transition: var(--transition);
}

.payment-methods img:hover {
  opacity: 1;
}

/* ===== Modals & Sidebars ===== */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--surface);
  border-radius: var(--radius);
  max-width: 900px;
  width: 90%;
  max-height: 90vh;
  overflow: auto;
  position: relative;
  transform: scale(0.9);
  transition: var(--transition);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 16px;
  left: 16px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--background);
  border-radius: 50%;
  font-size: 20px;
  color: var(--text-light);
  z-index: 10;
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--primary);
  color: white;
}

.modal-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 0;
  padding: 0;
}

.modal-image {
  aspect-ratio: 3 / 4;
}

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

.modal-info {
  padding: 32px;
}

.modal-info h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--secondary);
  margin: 12px 0;
}

.modal-desc {
  font-size: 14px;
  color: var(--text-light);
  margin: 16px 0;
  line-height: 1.8;
}

.modal-price {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 24px;
}

.modal-options {
  margin-bottom: 24px;
}

.size-select,
.color-select {
  margin-bottom: 16px;
}

.size-select label,
.color-select label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--secondary);
}

.size-buttons,
.color-buttons {
  display: flex;
  gap: 8px;
}

.size-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  color: var(--secondary);
  transition: var(--transition);
}

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

.color-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 3px solid transparent;
  transition: var(--transition);
}

.color-btn.active,
.color-btn:hover {
  border-color: var(--primary);
  transform: scale(1.1);
}

.modal-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}

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

.qty-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--secondary);
  transition: var(--transition);
}

.qty-btn:hover {
  background: var(--primary);
  color: white;
}

.quantity-selector input {
  width: 50px;
  height: 44px;
  text-align: center;
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
  border: none;
  outline: none;
}

.add-cart-modal {
  flex: 1;
}

/* Search Modal */
.search-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 100px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.search-modal.active {
  opacity: 1;
  visibility: visible;
}

.search-modal-content {
  width: 90%;
  max-width: 600px;
  transform: translateY(-30px);
  transition: var(--transition);
}

.search-modal.active .search-modal-content {
  transform: translateY(0);
}

.search-close {
  position: absolute;
  top: 30px;
  left: 30px;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: white;
  opacity: 0.7;
  transition: var(--transition);
}

.search-close:hover {
  opacity: 1;
  transform: rotate(90deg);
}

.search-form {
  display: flex;
  background: white;
  border-radius: 50px;
  overflow: hidden;
}

.search-form input {
  flex: 1;
  padding: 20px 28px;
  font-size: 18px;
  font-family: inherit;
  border: none;
  outline: none;
}

.search-form button {
  padding: 20px 28px;
  color: var(--text-light);
  transition: var(--transition);
}

.search-form button:hover {
  color: var(--primary);
}

.search-suggestions {
  margin-top: 30px;
  color: white;
}

.search-suggestions h4 {
  font-size: 14px;
  opacity: 0.7;
  margin-bottom: 16px;
}

.suggestion-tags {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.suggestion-tags a {
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  font-size: 14px;
  transition: var(--transition);
}

.suggestion-tags a:hover {
  background: var(--primary);
}

/* Cart Sidebar */
.cart-sidebar {
  position: fixed;
  top: 0;
  left: -400px;
  width: 400px;
  height: 100vh;
  background: var(--surface);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--shadow-lg);
}

.cart-sidebar.active {
  left: 0;
}

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.cart-header h3 {
  font-size: 20px;
  font-weight: 700;
}

.cart-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--text-light);
  transition: var(--transition);
}

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

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
}

.cart-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  position: relative;
}

.cart-item img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.cart-item-info {
  flex: 1;
}

.cart-item-info h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.cart-item-price {
  font-size: 14px;
  color: var(--primary);
  font-weight: 600;
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}

.cart-item-qty button {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 16px;
  transition: var(--transition);
}

.cart-item-qty button:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.cart-item-remove {
  position: absolute;
  top: 16px;
  left: 0;
  font-size: 16px;
  color: var(--text-light);
  transition: var(--transition);
}

.cart-item-remove:hover {
  color: var(--primary);
}

.cart-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  margin-bottom: 20px;
  font-size: 18px;
  font-weight: 700;
}

.total-price {
  color: var(--primary);
}

.cart-footer .btn {
  margin-bottom: 12px;
}

.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.cart-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Scroll to Top */
.scroll-top {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  box-shadow: 0 4px 15px rgba(232, 93, 117, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 999;
}

.scroll-top.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  transform: translateY(-5px);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    order: 1;
  }

  .hero-image {
    order: 0;
    max-width: 400px;
    margin: 0 auto;
  }

  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }

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

  .categories-grid,
  .products-grid,
  .features-grid,
  .blog-preview-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .banner-grid {
    grid-template-columns: 1fr;
    height: auto;
  }

  .banner-large {
    grid-row: span 1;
    min-height: 300px;
  }

  .banner-card {
    min-height: 200px;
  }

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

  .modal-body {
    grid-template-columns: 1fr;
    margin: 0;
    padding: 0;
  }

  .modal-image {
    max-height: 400px;
    aspect-ratio: auto;
    width: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
  }

  .modal-image img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: cover;
    display: block;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--surface);
    padding: 80px 40px 40px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    z-index: 1001;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    gap: 24px;
  }

  .nav-link {
    font-size: 18px;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-close {
    display: block;
  }

  .hero {
    padding: 120px 0 60px;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 30px;
  }

  .categories-grid,
  .features-grid,
  .blog-preview-grid {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .newsletter-content {
    flex-direction: column;
    text-align: center;
  }

  .newsletter-form {
    width: 100%;
    flex-direction: column;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
  }

  .cart-sidebar {
    width: 100%;
    left: -100%;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 60px 0;
  }

  .btn {
    padding: 12px 24px;
    font-size: 14px;
  }

  .hero-title {
    font-size: 32px;
  }

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

  .product-info {
    padding: 16px;
  }

  .modal-content {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0;
    max-height: 100vh;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  }

  .modal-close {
    top: 12px;
    left: 12px;
    width: 36px;
    height: 36px;
    font-size: 18px;
  }

  .modal-body {
    grid-template-columns: 1fr;
    margin: 0;
    padding: 0;
  }

  .modal-image {
    aspect-ratio: auto;
    max-height: 50vh;
    width: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
  }

  .modal-image img {
    width: 100%;
    height: 100%;
    max-height: 50vh;
    object-fit: cover;
    display: block;
  }

  .modal-info {
    padding: 20px;
  }

  .modal-actions {
    flex-direction: column;
  }

  .quantity-selector {
    width: 100%;
    justify-content: center;
  }
}

/* Product card animation on load */
.product-card {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.6s ease forwards;
}

.product-card:nth-child(1) {
  animation-delay: 0.1s;
}
.product-card:nth-child(2) {
  animation-delay: 0.2s;
}
.product-card:nth-child(3) {
  animation-delay: 0.3s;
}
.product-card:nth-child(4) {
  animation-delay: 0.4s;
}
.product-card:nth-child(5) {
  animation-delay: 0.5s;
}
.product-card:nth-child(6) {
  animation-delay: 0.6s;
}
.product-card:nth-child(7) {
  animation-delay: 0.7s;
}
.product-card:nth-child(8) {
  animation-delay: 0.8s;
}

/* Category card animation */
.category-card {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.6s ease forwards;
}

.category-card:nth-child(1) {
  animation-delay: 0.1s;
}
.category-card:nth-child(2) {
  animation-delay: 0.2s;
}
.category-card:nth-child(3) {
  animation-delay: 0.3s;
}
.category-card:nth-child(4) {
  animation-delay: 0.4s;
}

/* ===== Page Header ===== */
.page-header {
  background: linear-gradient(135deg, var(--secondary) 0%, #1a202c 100%);
  padding: 15px 0 15px;
  margin-top: 80px;
  color: white;
}

.page-header-content {
  text-align: center;
}

.page-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  margin-bottom: 16px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: right;
  gap: 8px;
  font-size: 14px;
  opacity: 0.9;
}

.breadcrumb a {
  color: var(--accent);
  transition: var(--transition);
}

.breadcrumb a:hover {
  opacity: 0.8;
}

/* ===== Products Page ===== */
.products-page {
  padding: 60px 0;
}

.products-page-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
}

.products-sidebar {
  background: var(--surface);
  padding: 24px;
  border-radius: var(--radius);
  height: fit-content;
  position: sticky;
  top: 100px;
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.filter-section {
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
  width: 100%;
  box-sizing: border-box;
}

.filter-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.filter-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 16px;
}

.search-box {
  position: relative;
}

.search-box input {
  width: 100%;
  padding: 12px 32px 12px 40px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  transition: var(--transition);
}

.search-box input:focus {
  outline: none;
  border-color: var(--primary);
}

.search-box svg {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
}

.filter-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text);
  transition: var(--transition);
}

.filter-checkbox:hover {
  color: var(--primary);
}

.filter-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--primary);
}

.price-range {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.price-inputs {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  flex-wrap: nowrap;
}

.price-inputs input {
  flex: 1;
  min-width: 0;
  padding: 10px 12px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
}

.price-inputs input:focus {
  outline: none;
  border-color: var(--primary);
}

.price-inputs span {
  white-space: nowrap;
  font-size: 14px;
  color: var(--text);
  flex-shrink: 0;
}

.price-range .btn {
  width: 100%;
  margin-top: 4px;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 14px;
}

.size-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.size-filter-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  color: var(--secondary);
  transition: var(--transition);
}

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

.color-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.color-filter-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 3px solid transparent;
  transition: var(--transition);
  cursor: pointer;
}

.color-filter-btn:hover,
.color-filter-btn.active {
  border-color: var(--primary);
  transform: scale(1.1);
}

.products-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.products-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  flex-wrap: wrap;
}

.products-count {
  font-size: 14px;
  color: var(--text-light);
}

.products-count span {
  font-weight: 600;
  color: var(--secondary);
}

.products-sort {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
}

.products-sort select {
  padding: 10px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: var(--transition);
}

.products-sort select:focus {
  outline: none;
  border-color: var(--primary);
}

.view-toggle {
  display: flex;
  gap: 8px;
}

.view-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-light);
  transition: var(--transition);
}

.view-btn:hover,
.view-btn.active {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(232, 93, 117, 0.1);
}

.products-grid.list-view {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.products-grid.list-view .product-card {
  display: flex;
  flex-direction: row;
  max-width: 100%;
}

.products-grid.list-view .product-img {
  width: 300px;
  aspect-ratio: 3/4;
  flex-shrink: 0;
}

.products-grid.list-view .product-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* ===== Pagination ===== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}

.pagination-btn {
  padding: 12px 20px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(232, 93, 117, 0.1);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-numbers {
  display: flex;
  gap: 4px;
}

.pagination-number {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}

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

.pagination-number.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* ===== Product Details Page ===== */
.product-details {
  padding: 60px 0;
}

.product-details-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.product-gallery {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.main-image {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
}

.main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumbnail-images {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 8px 0;
}

.thumbnail-item {
  width: 100px;
  height: 120px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid var(--border);
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}

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

.thumbnail-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-info-detail {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.product-breadcrumb {
  font-size: 14px;
  color: var(--text-light);
}

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

.product-title-detail {
  font-size: clamp(28px, 4vw, 36px);
  font-weight: 700;
  color: var(--secondary);
  line-height: 1.3;
}

.product-price-detail {
  display: flex;
  align-items: center;
  gap: 16px;
}

.product-price-detail .current-price {
  font-size: 32px;
  font-weight: 800;
  color: var(--primary);
}

.product-price-detail .old-price {
  font-size: 20px;
  color: var(--text-light);
  text-decoration: line-through;
}

.product-description {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.8;
}

.product-options {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 24px;
  background: var(--background);
  border-radius: var(--radius);
}

.option-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.option-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--secondary);
}

.option-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.option-btn {
  padding: 12px 24px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}

.option-btn:hover,
.option-btn.active {
  border-color: var(--primary);
  background: var(--primary);
  color: white;
}

.quantity-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

.quantity-controls {
  display: flex;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.quantity-controls button {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--secondary);
  transition: var(--transition);
}

.quantity-controls button:hover {
  background: var(--primary);
  color: white;
}

.quantity-controls input {
  width: 60px;
  height: 44px;
  text-align: center;
  border: none;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
}

.quantity-controls input:focus {
  outline: none;
}

.product-actions-detail {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.product-actions-detail .btn {
  flex: 1;
  min-width: 200px;
}

.product-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding: 24px;
  background: var(--background);
  border-radius: var(--radius);
  margin-top: 24px;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
}

.meta-item svg {
  color: var(--primary);
}

/* ===== Blog Pages ===== */
.blog-page {
  padding: 60px 0;
}

.blog-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
}

.blog-sidebar {
  background: var(--surface);
  padding: 24px;
  border-radius: var(--radius);
  height: fit-content;
  position: sticky;
  top: 100px;
  box-shadow: var(--shadow);
}

.blog-search {
  margin-bottom: 32px;
}

.blog-categories {
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}

.blog-categories h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 16px;
}

.blog-categories ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.blog-categories a {
  font-size: 14px;
  color: var(--text);
  transition: var(--transition);
  display: flex;
  justify-content: space-between;
}

.blog-categories a:hover {
  color: var(--primary);
  padding-right: 8px;
}

.blog-tags {
  margin-bottom: 32px;
}

.blog-tags h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 16px;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-item {
  padding: 8px 16px;
  background: var(--background);
  border-radius: 50px;
  font-size: 13px;
  color: var(--text);
  transition: var(--transition);
  cursor: pointer;
}

.tag-item:hover {
  background: var(--primary);
  color: white;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.blog-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.blog-card-image {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.blog-card-content {
  padding: 24px;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 12px;
}

.blog-card-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.blog-card-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 12px;
  line-height: 1.4;
  transition: var(--transition);
}

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

.blog-card-excerpt {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}

.blog-card-link {
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.blog-card-link:hover {
  gap: 10px;
}

/* ===== Blog Detail ===== */
.blog-detail {
  padding: 60px 0;
}

.blog-detail-header {
  text-align: center;
  margin-bottom: 60px;
}

.blog-detail-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.blog-detail-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  color: var(--secondary);
  line-height: 1.3;
  margin-bottom: 24px;
}

.blog-detail-image {
  width: 100%;
  max-height: 600px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 40px;
}

.blog-detail-content {
  max-width: 800px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.9;
  color: var(--text);
}

.blog-detail-content h2 {
  font-size: 28px;
  font-weight: 700;
  color: var(--secondary);
  margin: 40px 0 20px;
}

.blog-detail-content h3 {
  font-size: 22px;
  font-weight: 600;
  color: var(--secondary);
  margin: 32px 0 16px;
}

.blog-detail-content p {
  margin-bottom: 20px;
}

.blog-detail-content ul,
.blog-detail-content ol {
  margin: 20px 0;
  padding-right: 24px;
}

.blog-detail-content li {
  margin-bottom: 12px;
}

.blog-detail-content img {
  width: 100%;
  border-radius: var(--radius);
  margin: 32px 0;
}

.blog-share {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
  background: var(--background);
  border-radius: var(--radius);
  margin-top: 40px;
}

.blog-share span {
  font-weight: 600;
  color: var(--secondary);
}

.share-buttons {
  display: flex;
  gap: 12px;
}

.share-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border-radius: 50%;
  color: var(--text);
  transition: var(--transition);
}

.share-btn:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-3px);
}

/* ===== Contact Page ===== */
.contact-page {
  padding: 60px 0;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-item {
  display: flex;
  gap: 20px;
  padding: 24px;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 50%;
  color: white;
  flex-shrink: 0;
}

.contact-details h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 8px;
}

.contact-details p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.7;
}

.contact-form-wrapper {
  background: var(--surface);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-form-wrapper h2 {
  font-size: 28px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 24px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--secondary);
}

.form-group input,
.form-group textarea {
  padding: 14px 18px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 15px;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ===== About Page ===== */
.about-page {
  padding: 60px 0;
}

.about-hero {
  text-align: center;
  margin-bottom: 80px;
}

.about-hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 24px;
}

.about-hero p {
  font-size: 18px;
  color: var(--text-light);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.8;
}

.about-section {
  margin-bottom: 80px;
}

.about-section-title {
  font-size: 32px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 32px;
  text-align: center;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 60px;
}

.about-content.reverse {
  direction: ltr;
}

.about-content.reverse > * {
  direction: rtl;
}

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  height: auto;
}

.about-text {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text);
}

.about-text h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 16px;
}

.about-text p {
  margin-bottom: 16px;
  color: var(--text-light);
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.about-stat {
  text-align: center;
  padding: 32px;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.about-stat-number {
  font-size: 48px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 8px;
}

.about-stat-label {
  font-size: 16px;
  color: var(--text-light);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.team-member {
  text-align: center;
  background: var(--surface);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.team-member:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.team-member-image {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  margin: 0 auto 20px;
  overflow: hidden;
  border: 4px solid var(--primary);
}

.team-member-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-member-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 8px;
}

.team-member-role {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 16px;
}

.team-member-social {
  display: flex;
  justify-content: center;
  gap: 12px;
}

.team-member-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--background);
  border-radius: 50%;
  color: var(--text);
  transition: var(--transition);
}

.team-member-social a:hover {
  background: var(--primary);
  color: white;
}

/* ===== Cart Page ===== */
.cart-page {
  padding: 60px 0;
}

.cart-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 40px;
}

.cart-table-wrapper {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.cart-table {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 32px;
}

.cart-table-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 20px;
  padding: 20px 24px;
  background: var(--background);
  font-weight: 600;
  color: var(--secondary);
  font-size: 14px;
}

.cart-item-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 20px;
  padding: 24px;
  border-top: 1px solid var(--border);
  align-items: center;
}

.cart-item-product {
  display: flex;
  gap: 16px;
  align-items: center;
}

.cart-item-image {
  width: 100px;
  height: 120px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

.cart-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-details h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--secondary);
  margin-bottom: 8px;
}

.cart-item-details p {
  font-size: 13px;
  color: var(--text-light);
}

.cart-item-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
}

.cart-item-quantity {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cart-item-quantity-controls {
  display: flex;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.cart-item-quantity-controls button {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--secondary);
  transition: var(--transition);
}

.cart-item-quantity-controls button:hover {
  background: var(--primary);
  color: white;
}

.cart-item-quantity-controls input {
  width: 50px;
  height: 36px;
  text-align: center;
  border: none;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
}

.cart-item-total {
  font-size: 18px;
  font-weight: 700;
  color: var(--secondary);
}

.cart-item-remove {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--background);
  color: var(--text-light);
  transition: var(--transition);
  cursor: pointer;
}

.cart-item-remove:hover {
  background: var(--primary);
  color: white;
}

.cart-summary {
  background: var(--surface);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  height: fit-content;
  position: sticky;
  top: 100px;
}

.cart-summary h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 24px;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}

.cart-summary-row:last-of-type {
  border-bottom: none;
}

.cart-summary-label {
  color: var(--text-light);
}

.cart-summary-value {
  font-weight: 600;
  color: var(--secondary);
}

.cart-summary-total {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 2px solid var(--primary);
  font-size: 20px;
}

.cart-summary-total .cart-summary-label {
  font-weight: 700;
  color: var(--secondary);
}

.cart-summary-total .cart-summary-value {
  font-size: 24px;
  color: var(--primary);
}

.cart-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.cart-empty {
  text-align: center;
  padding: 80px 20px;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.cart-empty-icon {
  width: 120px;
  height: 120px;
  margin: 0 auto 24px;
  color: var(--text-light);
  opacity: 0.5;
}

.cart-empty h2 {
  font-size: 28px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 12px;
}

.cart-empty p {
  font-size: 16px;
  color: var(--text-light);
  margin-bottom: 32px;
}

/* مودال تأیید سراسری */
.app-confirm-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.app-confirm-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.app-confirm-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.app-confirm-modal-dialog {
  position: relative;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 420px;
  width: 100%;
  padding: 28px 24px;
  transform: scale(0.95);
  transition: transform 0.2s ease;
}

.app-confirm-modal.is-open .app-confirm-modal-dialog {
  transform: scale(1);
}

.app-confirm-modal-close {
  position: absolute;
  top: 12px;
  left: 12px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--background);
  border: none;
  border-radius: 50%;
  font-size: 22px;
  line-height: 1;
  color: var(--text-light);
  cursor: pointer;
  transition: var(--transition);
}

.app-confirm-modal-close:hover {
  background: var(--primary);
  color: white;
}

.app-confirm-modal-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--secondary);
  margin: 0 0 12px 0;
  padding-left: 40px;
}

.app-confirm-modal-message {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.6;
  margin: 0 0 24px 0;
}

.app-confirm-modal-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.app-confirm-modal-actions .btn {
  min-width: 100px;
}

/* ===== Responsive Updates ===== */
@media (max-width: 1024px) {
  .products-page-layout,
  .blog-layout {
    grid-template-columns: 1fr;
  }

  .products-sidebar,
  .blog-sidebar {
    position: static;
    order: 2;
  }

  .products-content {
    order: 1;
  }

  .product-details-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .about-content {
    grid-template-columns: 1fr;
  }

  .about-stats,
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .cart-table-header,
  .cart-item-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .cart-table-header {
    display: none;
  }
}

@media (max-width: 768px) {
  .products-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .price-inputs {
    flex-wrap: wrap;
  }

  .price-inputs input {
    min-width: 100px;
  }

  .products-sort {
    width: 100%;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .about-stats,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .cart-item-row {
    padding: 16px;
  }

  .cart-item-product {
    flex-direction: column;
    text-align: center;
  }
}