/* ============================================================
   MANFI FOOTWEAR THEME — Dedicated Self-Contained Stylesheet
   Design Language: Performance & Artisan Footwear (Red & Navy)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css');

:root {
  /* Brand Tokens */
  --brand-primary: #E91C26;
  --brand-primary-hover: #C8131C;
  --brand-secondary: #1E40AF;
  --brand-navy: #0B132A;
  --brand-light: #FFF5F5;
  
  /* Semantic Tokens */
  --color-bg: #FFFFFF;
  --color-surface: #FFFFFF;
  --color-surface-2: #F9FAFB;
  --color-surface-3: #F3F4F6;
  --color-text: #111827;
  --color-text-2: #4B5563;
  --color-text-3: #9CA3AF;
  --color-border: #E5E7EB;
  --color-border-strong: #D1D5DB;
  --color-success: #10B981;
  --color-warning: #F59E0B;
  --color-error: #DC2626;

  /* Typography */
  --font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Geometry */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-card: 12px;
  --radius-lg: 16px;
  --radius-pill: 50px;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 10px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 12px 20px -3px rgba(233, 28, 38, 0.12), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.12), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  /* Layout */
  --max-w: 1360px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-family);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  width: 100%;
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Utilities & Pill Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--brand-primary);
  color: #FFFFFF;
}

.btn-primary:hover {
  background: var(--brand-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(233, 28, 38, 0.35);
}

.btn-navy {
  background: var(--brand-navy);
  color: #FFFFFF;
}

.btn-navy:hover {
  background: #060B18;
  transform: translateY(-2px);
}

.btn-outline {
  border: 1.5px solid var(--color-border);
  background: transparent;
  color: var(--color-text);
}

.btn-outline:hover {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
  background: var(--brand-light);
}

.btn-sm {
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 0.9rem 2rem;
  font-size: 1.05rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 800;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-red { background: #FEE2E2; color: #DC2626; border: 1px solid #FECACA; }
.badge-navy { background: var(--brand-navy); color: #FFF; }
.badge-green { background: #ECFDF5; color: #059669; border: 1px solid #D1FAE5; }
.badge-blue { background: #EFF6FF; color: #1E40AF; border: 1px solid #DBEAFE; }

/* Manfi Marquee Announcement Ticker */
.uf-ticker-wrapper {
  background: var(--brand-navy);
  color: #FFFFFF;
  overflow: hidden;
  white-space: nowrap;
  padding: 8px 0;
  font-size: 0.85rem;
  font-weight: 700;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 110;
}

.uf-ticker-track {
  display: inline-flex;
  align-items: center;
  animation: ufMarquee 25s linear infinite;
  gap: 48px;
}

.uf-ticker-track:hover {
  animation-play-state: paused;
}

.uf-ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

@keyframes ufMarquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Header Top Controls Bar */
.top-controls-bar {
  background: #060B18;
  color: #9CA3AF;
  font-size: 0.8rem;
  padding: 0.35rem 0;
}

.top-controls-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.control-switcher {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(255, 255, 255, 0.08);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
}

.control-switcher select {
  background: transparent;
  color: #FFFFFF;
  border: none;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  outline: none;
}

.control-switcher select option {
  background: var(--brand-navy);
  color: #FFFFFF;
}

/* Header */
.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.header-main {
  padding: 0.9rem 0;
}

.header-main .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.55rem;
  font-weight: 900;
  color: var(--brand-navy);
  letter-spacing: -0.5px;
  text-transform: uppercase;
}

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

.search-bar-wrap {
  flex: 1;
  max-width: 520px;
  position: relative;
}

.search-form {
  display: flex;
  align-items: center;
  background: var(--color-surface-2);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.25rem 0.5rem 0.25rem 1.25rem;
  transition: var(--transition);
}

.search-form:focus-within {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(233, 28, 38, 0.15);
  background: #FFF;
}

.search-input {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  font-size: 0.9rem;
  color: var(--color-text);
}

.search-btn {
  background: var(--brand-primary);
  color: #FFF;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.search-btn:hover {
  background: var(--brand-primary-hover);
}

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

.action-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-pill);
  position: relative;
  transition: var(--transition);
}

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

.action-badge {
  position: absolute;
  top: 2px;
  right: 4px;
  background: var(--brand-primary);
  color: #FFF;
  font-size: 0.7rem;
  font-weight: 800;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Nav Bar */
.nav-bar {
  background: #FFFFFF;
  border-top: 1px solid var(--color-border);
}

.nav-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.35rem;
}

.nav-item a {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 0.925rem;
  font-weight: 700;
  color: var(--color-text);
  border-radius: var(--radius-pill);
  transition: var(--transition);
}

.nav-item a:hover,
.nav-item.active a {
  color: var(--brand-primary);
  background: var(--brand-light);
}

.nav-right-link {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Hero Section with Responsive Max Height */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #0B132A 0%, #172554 100%);
  color: #FFFFFF;
  overflow: hidden;
  padding: 4rem 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 3rem;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(233, 28, 38, 0.2);
  border: 1px solid rgba(233, 28, 38, 0.4);
  color: #FCA5A5;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  font-size: 0.825rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}

.hero-title {
  font-size: 3.4rem;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 1.25rem;
}

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

.hero-desc {
  font-size: 1.125rem;
  color: #CBD5E1;
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 520px;
}

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

.hero-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-height: 440px;
  object-fit: cover;
  border: 4px solid rgba(255, 255, 255, 0.15);
}

/* Footwear Trust Strip */
.trust-strip {
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-border);
  padding: 2.25rem 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.trust-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.trust-text h4 {
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 0.2rem;
}

.trust-text p {
  font-size: 0.825rem;
  color: var(--color-text-2);
}

/* Sections */
.section {
  padding: 4rem 0;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.25rem;
}

.section-title {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.5px;
  color: var(--brand-navy);
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--color-text-2);
  margin-top: 0.25rem;
}

/* Footwear Category Grid */
.category-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.25rem;
}

.category-card {
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.category-card:hover {
  border-color: var(--brand-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.category-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--brand-light);
  color: var(--brand-primary);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  transition: var(--transition);
}

.category-card:hover .category-icon {
  background: var(--brand-primary);
  color: #FFF;
}

.category-name {
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
  color: var(--brand-navy);
}

.category-count {
  font-size: 0.775rem;
  color: var(--color-text-3);
  font-weight: 600;
}

/* Product Cards Grid (12px Card Radius) */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.product-card {
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  border-color: var(--brand-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.product-thumb {
  position: relative;
  aspect-ratio: 1 / 1;
  background: #F8FAFC;
  overflow: hidden;
}

.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card:hover .product-thumb img {
  transform: scale(1.06);
}

.product-badge-wrap {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
}

.product-wishlist-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-text-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: var(--transition);
  z-index: 2;
  box-shadow: var(--shadow-sm);
}

.product-wishlist-btn:hover,
.product-wishlist-btn.active {
  background: #FEE2E2;
  color: var(--brand-primary);
}

.product-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--brand-secondary);
  letter-spacing: 0.5px;
  margin-bottom: 0.35rem;
}

.product-title {
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.35;
  color: var(--brand-navy);
  margin-bottom: 0.5rem;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.8rem;
  color: #F59E0B;
  margin-bottom: 0.75rem;
}

.product-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-surface-3);
}

.product-price-box {
  display: flex;
  flex-direction: column;
}

.price-current {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--brand-primary);
}

.price-old {
  font-size: 0.85rem;
  color: var(--color-text-3);
  text-decoration: line-through;
}

.add-cart-btn {
  background: var(--brand-navy);
  color: #FFF;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}

.add-cart-btn:hover {
  background: var(--brand-primary);
  transform: translateY(-1px);
}

/* Size Pills */
.size-pills-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.size-pill {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  background: #FFF;
}

.size-pill:hover,
.size-pill.active {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
  background: var(--brand-light);
}

/* Footer */
.site-footer {
  background: var(--brand-navy);
  color: #CBD5E1;
  margin-top: auto;
  padding-top: 4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1.25fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-col h5 {
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: #94A3B8;
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--brand-primary);
  padding-left: 4px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 1rem 0 1.25rem;
  color: #94A3B8;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #FFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--brand-primary);
  transform: translateY(-2px);
}

.footer-newsletter p {
  font-size: 0.85rem;
  color: #94A3B8;
  margin-bottom: 1rem;
}

.newsletter-form {
  display: flex;
  gap: 0.5rem;
}

.newsletter-input {
  flex: 1;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-pill);
  padding: 0.65rem 1rem;
  color: #FFF;
  outline: none;
  font-size: 0.85rem;
}

.newsletter-input:focus {
  border-color: var(--brand-primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem 0;
  font-size: 0.85rem;
  color: #64748B;
}

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

/* Slide-out Cart Drawer */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 19, 42, 0.65);
  backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.cart-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background: #FFFFFF;
  z-index: 999;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.drawer-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1.5px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--brand-navy);
  color: #FFFFFF;
}

.drawer-header h3 {
  font-size: 1.15rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.drawer-close {
  font-size: 1.25rem;
  color: #CBD5E1;
  transition: var(--transition);
}

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

.drawer-items {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.drawer-item {
  display: flex;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-surface-3);
}

.drawer-item-img {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--color-border);
}

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

.drawer-item-title {
  font-size: 0.925rem;
  font-weight: 800;
  color: var(--brand-navy);
  margin-bottom: 0.25rem;
}

.drawer-item-price {
  font-size: 0.95rem;
  font-weight: 900;
  color: var(--brand-primary);
  margin-bottom: 0.5rem;
}

.drawer-qty-stepper {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-pill);
  width: fit-content;
  overflow: hidden;
}

.drawer-qty-stepper button {
  padding: 0.2rem 0.6rem;
  color: var(--color-text);
  font-weight: 700;
}

.drawer-qty-stepper span {
  padding: 0 0.4rem;
  font-size: 0.85rem;
  font-weight: 800;
}

.drawer-footer {
  padding: 1.5rem;
  border-top: 1.5px solid var(--color-border);
  background: var(--color-surface-2);
}

.drawer-subtotal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  font-size: 1.15rem;
  font-weight: 900;
}

.drawer-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Toast Container */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--brand-navy);
  color: #FFF;
  padding: 0.9rem 1.35rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  font-size: 0.925rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-left: 4px solid var(--brand-primary);
  animation: slideInToast 0.3s ease forwards;
}

@keyframes slideInToast {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Catalog Filter Layout */
.catalog-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2rem;
  align-items: start;
}

.filter-sidebar {
  background: var(--color-surface-2);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  position: sticky;
  top: 90px;
}

.filter-group {
  margin-bottom: 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

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

.filter-title {
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 0.85rem;
  color: var(--brand-navy);
}

.filter-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-text-2);
  cursor: pointer;
}

.filter-item input[type="checkbox"],
.filter-item input[type="radio"] {
  accent-color: var(--brand-primary);
}

/* PDP Footwear Layout */
.pdp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

.pdp-gallery {
  position: sticky;
  top: 90px;
}

.pdp-main-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-card);
  border: 1.5px solid var(--color-border);
  object-fit: cover;
  margin-bottom: 1rem;
}

.pdp-thumb-row {
  display: flex;
  gap: 0.75rem;
}

.pdp-thumb {
  width: 76px;
  height: 76px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  object-fit: cover;
}

.pdp-thumb.active {
  border-color: var(--brand-primary);
}

.pdp-title {
  font-size: 2.35rem;
  font-weight: 900;
  line-height: 1.2;
  color: var(--brand-navy);
  margin-bottom: 0.5rem;
}

.pdp-price-wrap {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin: 1.25rem 0;
}

.pdp-price {
  font-size: 2.1rem;
  font-weight: 900;
  color: var(--brand-primary);
}

.pdp-tabs {
  margin-top: 3rem;
  border-top: 1.5px solid var(--color-border);
  padding-top: 2rem;
}

.pdp-tab-nav {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  border-bottom: 1.5px solid var(--color-border);
}

.pdp-tab-btn {
  padding: 0.75rem 1.5rem;
  font-weight: 800;
  color: var(--color-text-2);
  border-bottom: 3px solid transparent;
}

.pdp-tab-btn.active {
  color: var(--brand-primary);
  border-bottom-color: var(--brand-primary);
}

/* Forms & Tables */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
  color: var(--brand-navy);
}

.form-control {
  width: 100%;
  padding: 0.7rem 1.15rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.925rem;
  color: var(--color-text);
  background: #FFF;
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(233, 28, 38, 0.15);
}

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

.data-table th {
  background: var(--color-surface-2);
  padding: 0.9rem 1rem;
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--brand-navy);
  border-bottom: 1.5px solid var(--color-border);
}

.data-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .category-grid { grid-template-columns: repeat(3, 1fr); }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .catalog-layout { grid-template-columns: 1fr; }
  .pdp-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-title { font-size: 2.35rem; }
  .header-main .container { flex-wrap: wrap; }
  .search-bar-wrap { order: 3; max-width: 100%; width: 100%; }
  .nav-bar { overflow-x: auto; white-space: nowrap; }
}

@media (max-width: 480px) {
  .trust-grid { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}