/* ============================================
   KAMALA SUPERMARKET — Component Styles
   Reusable UI components
   ============================================ */

/* ============================================
   Top Info Bar
   ============================================ */
.top-bar {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: var(--color-white);
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
}

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

.top-bar-left {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.top-bar-left a {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255, 255, 255, 0.9);
  transition: color var(--transition-fast);
}

.top-bar-left a:hover {
  color: var(--color-white);
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.top-bar-right .social-links {
  display: flex;
  gap: var(--space-3);
}

.top-bar-right .social-links a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
  font-size: var(--text-lg);
}

.top-bar-right .social-links a:hover {
  color: var(--color-accent-light);
}

/* ============================================
   Marquee Bar (Offers Ticker)
   ============================================ */
.marquee-bar {
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-2) 0;
  overflow: hidden;
  font-size: var(--text-sm);
  font-weight: 600;
}

.marquee-track {
  display: flex;
  animation: marquee 30s linear infinite;
  width: max-content;
}

.marquee-track span {
  white-space: nowrap;
  padding: 0 var(--space-10);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.marquee-track span::before {
  content: '🎉';
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-logo .logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-lighter) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--color-white);
  box-shadow: var(--shadow-glow-green);
}

.nav-logo .logo-text {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-primary-dark);
}

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

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-menu a {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-gray-600);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-menu a:hover {
  color: var(--color-primary);
  background: var(--color-primary-bg);
}

.nav-menu a.active {
  color: var(--color-primary);
  font-weight: 600;
}

.nav-menu a.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
}

/* Nav dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  min-width: 220px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-gray-100);
  padding: var(--space-2);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: var(--z-dropdown);
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(4px);
}

.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}

.nav-dropdown-menu a .dropdown-icon {
  font-size: var(--text-xl);
}

/* Premium Real Image Icon Styles */
.nav-icon-img {
  width: 22px !important;
  height: 22px !important;
  max-width: 22px !important;
  max-height: 22px !important;
  flex-shrink: 0 !important;
  object-fit: contain !important;
  vertical-align: middle;
  transition: transform var(--transition-fast) ease;
  pointer-events: none;
  /* ensures clicks go through to the button */
}

.nav-search-btn:hover .nav-icon-img,
.nav-cart-btn:hover .nav-icon-img {
  transform: scale(1.1);
}

.wa-nav-icon {
  width: 20px !important;
  height: 20px !important;
  max-width: 20px !important;
  max-height: 20px !important;
  margin-right: 6px !important;
  flex-shrink: 0 !important;
  object-fit: contain !important;
  filter: brightness(0) invert(1) !important;
  /* White WhatsApp icon inside green nav CTA */
}

/* Button & Action Icon Styles */
.btn-wa-icon-img {
  width: 20px !important;
  height: 20px !important;
  max-width: 20px !important;
  max-height: 20px !important;
  flex-shrink: 0 !important;
  object-fit: contain !important;
  vertical-align: middle;
  margin-right: 8px !important;
  filter: brightness(0) invert(1) !important;
  /* Pure white WhatsApp icon inside green action buttons */
  pointer-events: none;
}

/* Floating Help Button Icon */
.float-btn-icon-img {
  width: 32px !important;
  height: 32px !important;
  max-width: 32px !important;
  max-height: 32px !important;
  flex-shrink: 0 !important;
  object-fit: contain !important;
  vertical-align: middle;
  filter: brightness(0) invert(1) !important;
  /* Pure white icon inside floating green button */
  pointer-events: none;
}

/* Footer Social Icon Styles */
.footer-social-wa-img {
  width: 20px !important;
  height: 20px !important;
  max-width: 20px !important;
  max-height: 20px !important;
  flex-shrink: 0 !important;
  object-fit: contain !important;
  vertical-align: middle;
  filter: grayscale(1) brightness(0.8) !important;
  /* Elegant gray WhatsApp icon to match other social links */
  transition: all var(--transition-fast) ease;
  pointer-events: none;
}

.footer-social a:hover .footer-social-wa-img {
  filter: brightness(0) invert(1) !important;
  /* Pop to white on hover */
}

/* Search Modal Input Icon */
.search-bar-icon-img {
  position: absolute !important;
  left: 20px !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  width: 18px !important;
  height: 18px !important;
  max-width: 18px !important;
  max-height: 18px !important;
  flex-shrink: 0 !important;
  object-fit: contain !important;
  pointer-events: none;
  filter: grayscale(1) !important;
  opacity: 0.5 !important;
  z-index: 10;
}

/* Card Button Icons (Add to Cart / WhatsApp on Product Grid Cards) */
.btn-cart-icon-img {
  width: 14px !important;
  height: 14px !important;
  max-width: 14px !important;
  max-height: 14px !important;
  flex-shrink: 0 !important;
  object-fit: contain !important;
  filter: brightness(0) invert(1) !important;
  /* Pure white inside green/primary small buttons */
  pointer-events: none;
  margin-right: 4px !important;
  /* Tight, premium spacing */
}

.btn-wa-card-icon-img {
  width: 14px !important;
  height: 14px !important;
  max-width: 14px !important;
  max-height: 14px !important;
  flex-shrink: 0 !important;
  object-fit: contain !important;
  filter: brightness(0) invert(1) !important;
  /* Pure white inside green/whatsapp small buttons */
  pointer-events: none;
  margin-right: 4px !important;
  /* Tight, premium spacing */
}

/* Card Button Overlay Icons */
.btn-card-overlay-icon-img,
.btn-wa-card-overlay-icon-img {
  width: 20px !important;
  height: 20px !important;
  max-width: 20px !important;
  max-height: 20px !important;
  flex-shrink: 0 !important;
  object-fit: contain !important;
  filter: invert(32%) sepia(21%) saturate(1210%) hue-rotate(107deg) brightness(95%) contrast(85%) !important;
  /* Kamala primary green */
  transition: all var(--transition-fast) ease;
  pointer-events: none;
}

.product-actions-overlay button:hover .btn-card-overlay-icon-img,
.product-actions-overlay button:hover .btn-wa-card-overlay-icon-img {
  filter: brightness(0) invert(1) !important;
  /* Turn pure white on hover */
}


/* Bootstrap Icon sizing in nav buttons */
.nav-search-btn .bi,
.nav-cart-btn .bi {
  font-size: 1.15rem;
  line-height: 1;
}

/* WhatsApp nav button icon */
.nav-whatsapp-btn .bi {
  font-size: 1.1rem;
}

/* Footer social icons */
.footer-social .bi {
  font-size: 1.2rem;
}

/* Footer contact WhatsApp icon */
.footer-column .bi-whatsapp {
  margin-right: 4px;
}

/* Floating WhatsApp button icon */
.float-btn .bi {
  font-size: 1.75rem;
  color: white;
  line-height: 1;
}

/* Search bar icon */
.search-icon .bi,
.search-bar .bi {
  font-size: 1.1rem;
  color: var(--color-gray-400);
}

/* Search modal icon */
.search-modal .bi {
  font-size: 1.25rem;
  color: var(--color-gray-400);
  margin-right: 8px;
  flex-shrink: 0;
}

/* Nav actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-search-btn,
.nav-cart-btn {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: var(--text-xl);
  color: var(--color-gray-600);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-search-btn:hover,
.nav-cart-btn:hover {
  background: var(--color-primary-bg);
  color: var(--color-primary);
}

.nav-cart-btn .cart-count {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 20px;
  height: 20px;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 0.65rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-white);
}

.nav-whatsapp-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: var(--color-whatsapp);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: 0 2px 8px rgba(37, 211, 102, 0.3);
}

.nav-whatsapp-btn:hover {
  background: var(--color-whatsapp-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

/* Mobile menu toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: none;
  border: none;
  cursor: pointer;
  gap: 5px;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2.5px;
  background: var(--color-gray-700);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1.4;
}

.btn:active {
  transform: scale(0.97);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
  border-radius: var(--radius-xl);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}

.btn-xl {
  padding: var(--space-5) var(--space-10);
  font-size: var(--text-lg);
  border-radius: var(--radius-xl);
}

/* Primary */
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(45, 106, 79, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(45, 106, 79, 0.4);
}

/* Accent / CTA */
.btn-accent {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(255, 107, 53, 0.3);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

/* WhatsApp */
.btn-whatsapp {
  background: linear-gradient(135deg, var(--color-whatsapp) 0%, #20c35a 100%);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

/* Outline */
.btn-outline {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

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

/* Outline White */
.btn-outline-white {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.6);
  color: var(--color-white);
}

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

/* Ghost */
.btn-ghost {
  background: transparent;
  color: var(--color-gray-600);
  border: none;
}

.btn-ghost:hover {
  background: var(--color-gray-100);
  color: var(--color-gray-800);
}

/* ============================================
   Product Card
   ============================================ */
.product-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  border: 1px solid var(--color-gray-100);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

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

.product-card .product-badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-1) var(--space-3);
  background: var(--color-accent);
  color: var(--color-white);
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  z-index: 2;
}

.product-card .product-badge.out-of-stock {
  background: var(--color-gray-400);
}

.product-card .product-badge.new {
  background: var(--color-info);
}

.product-card .product-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--color-gray-50);
  position: relative;
  min-height: 180px;
  /* Protect against image collapses */
}

.product-card .product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.product-card .product-actions-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-3);
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.4));
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.product-card:hover .product-actions-overlay {
  transform: translateY(0);
}

.product-actions-overlay button {
  width: 38px;
  height: 38px;
  border: none;
  border-radius: var(--radius-full);
  background: var(--color-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  transition: all var(--transition-fast);
}

.product-actions-overlay button:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.product-card .product-info {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card .product-category {
  font-size: var(--text-xs);
  color: var(--color-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.product-card .product-name {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-gray-800);
  margin-bottom: var(--space-1);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 2.8em;
  line-height: 1.4;
}

.product-card .product-weight {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
}

.product-card .product-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.product-card .product-stock {
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1;
  border-radius: var(--radius-full);
  padding: 5px 8px;
  white-space: nowrap;
}

.product-card .product-stock.in-stock {
  color: var(--color-primary-dark);
  background: var(--color-primary-bg);
}

.product-card .product-stock.out-stock {
  color: var(--color-gray-600);
  background: var(--color-gray-100);
}

.product-card .product-pricing {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.product-card .product-price {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary-dark);
}

.product-card .product-mrp {
  font-size: var(--text-sm);
  color: var(--color-gray-400);
  text-decoration: line-through;
}

.product-card .product-discount {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-accent);
}

.product-card .product-buttons {
  display: flex;
  gap: var(--space-2);
  /* Clean spacing gap */
  margin-top: auto;
  margin-bottom: var(--space-2);
  /* Uncollapsible bottom margin guard */
  flex-wrap: wrap;
  /* Safe wrapping for narrow cards */
}

.product-card .product-buttons .btn {
  flex: 1 1 100px;
  /* Grow, shrink, and wrap elegantly if card is too narrow */
  display: flex;
  align-items: center;
  justify-content: center;
  height: 38px;
  font-size: var(--text-xs);
  padding: 0 var(--space-2);
  /* Symmetrical padding using design token spacing variables */
}

/* ============================================
   Category Card
   ============================================ */
.category-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--color-primary-bg) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.category-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-primary-lighter);
  box-shadow: var(--shadow-lg);
}

.category-card:hover::before {
  opacity: 1;
}

.category-card .category-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-4);
  background: var(--color-primary-bg);
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  position: relative;
  z-index: 1;
  transition: all var(--transition-base);
}

.category-card:hover .category-icon {
  background: var(--color-primary);
  transform: scale(1.1);
}

.category-card .category-name {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-gray-800);
  margin-bottom: var(--space-1);
  position: relative;
  z-index: 1;
}

.category-card .category-count {
  font-size: var(--text-sm);
  color: var(--color-gray-400);
  position: relative;
  z-index: 1;
}

/* ============================================
   Offer / Deal Card
   ============================================ */
.offer-card {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.offer-card::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 200px;
  height: 200px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}

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

.offer-card .offer-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.9;
  margin-bottom: var(--space-2);
}

.offer-card .offer-title {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 800;
  margin-bottom: var(--space-2);
}

.offer-card .offer-desc {
  font-size: var(--text-sm);
  opacity: 0.85;
  margin-bottom: var(--space-4);
}

.offer-card.accent {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
}

/* ============================================
   Testimonial Card
   ============================================ */
.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  border: 1px solid var(--color-gray-100);
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-bg);
}

.testimonial-card .quote-icon {
  font-size: 3rem;
  color: var(--color-primary-bg);
  line-height: 1;
  margin-bottom: var(--space-3);
}

.testimonial-card .testimonial-text {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  font-style: italic;
}

.testimonial-card .testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial-card .author-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary);
}

.testimonial-card .author-name {
  font-weight: 600;
  color: var(--color-gray-800);
}

.testimonial-card .author-location {
  font-size: var(--text-sm);
  color: var(--color-gray-400);
}

.testimonial-card .testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-3);
  color: var(--color-warning);
  font-size: var(--text-lg);
}

/* ============================================
   Feature Card (Why Choose Us)
   ============================================ */
.feature-card {
  text-align: center;
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  transition: all var(--transition-base);
}

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

.feature-card .feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  background: linear-gradient(135deg, var(--color-primary-bg) 0%, rgba(82, 183, 136, 0.15) 100%);
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  transition: all var(--transition-base);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

.feature-card .feature-title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.feature-card .feature-desc {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
}

/* ============================================
   Stat Counter
   ============================================ */
.stat-card {
  text-align: center;
  padding: var(--space-6);
}

.stat-card .stat-number {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-card .stat-label {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  font-weight: 500;
}

/* ============================================
   Breadcrumb
   ============================================ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) 0;
  font-size: var(--text-sm);
  color: var(--color-gray-400);
}

.breadcrumb a {
  color: var(--color-gray-500);
  transition: color var(--transition-fast);
}

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

.breadcrumb .separator {
  font-size: var(--text-xs);
}

.breadcrumb .current {
  color: var(--color-primary);
  font-weight: 500;
}

/* ============================================
   Search Bar
   ============================================ */
.search-bar {
  position: relative;
  max-width: 560px;
  width: 100%;
}

.search-bar input {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  padding-left: 52px;
  background: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  font-size: var(--text-base);
  transition: all var(--transition-base);
  outline: none;
}

.search-bar input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-bg);
}

.search-bar input::placeholder {
  color: var(--color-gray-400);
}

.search-bar .search-icon {
  position: absolute;
  left: var(--space-5);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-gray-400);
  font-size: var(--text-xl);
}

.search-bar .search-btn {
  position: absolute;
  right: var(--space-2);
  top: 50%;
  transform: translateY(-50%);
  padding: var(--space-2) var(--space-5);
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.search-bar .search-btn:hover {
  background: var(--color-primary-dark);
}

/* ============================================
   Badge / Tag
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
  gap: var(--space-1);
}

.badge-primary {
  background: var(--color-primary-bg);
  color: var(--color-primary);
}

.badge-accent {
  background: var(--color-accent-bg);
  color: var(--color-accent);
}

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

.badge-warning {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-warning);
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--color-gray-900);
  color: var(--color-gray-300);
  padding-top: var(--space-16);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-10);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .logo-text {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.footer-brand .logo-text span {
  color: var(--color-accent);
}

.footer-brand p {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: var(--color-gray-400);
  margin-bottom: var(--space-6);
}

.footer-social {
  display: flex;
  gap: var(--space-3);
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  color: var(--color-gray-400);
  font-size: var(--text-lg);
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer-column h4 {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-5);
}

.footer-column ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column ul li {
  font-size: var(--text-sm);
  color: var(--color-gray-400);
  line-height: 1.6;
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.footer-column ul li a {
  font-size: inherit;
  color: inherit;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: flex-start;
  gap: var(--space-2);
  text-decoration: none;
}

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

.footer-bottom {
  padding: var(--space-6) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom a {
  color: var(--color-primary-lighter);
  transition: color var(--transition-fast);
  text-decoration: none;
}

.footer-bottom a:hover {
  color: var(--color-white);
}

/* ============================================
   Floating WhatsApp Button
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  z-index: var(--z-fixed);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.whatsapp-float .float-label {
  background: var(--color-white);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gray-700);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.whatsapp-float:hover .float-label {
  opacity: 1;
  transform: translateX(0);
}

.whatsapp-float .float-btn {
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--color-white);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-base);
  animation: pulse 2s infinite;
  cursor: pointer;
  border: none;
  text-decoration: none;
  overflow: hidden;
}

.whatsapp-float .float-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
  animation: none;
}

/* ============================================
   Back to Top
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  left: var(--space-8);
  width: 44px;
  height: 44px;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  color: var(--color-gray-500);
  cursor: pointer;
  z-index: var(--z-fixed);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
}

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

.back-to-top:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

/* ============================================
   Cart Sidebar
   ============================================ */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: var(--z-overlay);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

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

.cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 400px;
  max-width: 100%;
  height: 100vh;
  background: var(--color-white);
  z-index: var(--z-modal);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  display: flex;
  flex-direction: column;
}

.cart-sidebar.active {
  transform: translateX(0);
}

.cart-sidebar-header {
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-gray-100);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-sidebar-header h3 {
  font-size: var(--text-xl);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.cart-sidebar-close {
  width: 36px;
  height: 36px;
  border: none;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-size: var(--text-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.cart-sidebar-close:hover {
  background: var(--color-gray-200);
}

.cart-sidebar-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4);
}

.cart-item {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  transition: background var(--transition-fast);
}

.cart-item:hover {
  background: var(--color-gray-50);
}

.cart-item-image {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--color-gray-100);
}

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

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

.cart-item-name {
  font-weight: 600;
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

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

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.cart-item-qty button {
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-gray-200);
  background: var(--color-white);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

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

.cart-item-qty span {
  font-weight: 600;
  min-width: 20px;
  text-align: center;
  font-size: var(--text-sm);
}

.cart-item-remove {
  color: var(--color-gray-400);
  cursor: pointer;
  font-size: var(--text-lg);
  align-self: flex-start;
  border: none;
  background: none;
  padding: var(--space-1);
  transition: color var(--transition-fast);
}

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

.cart-sidebar-footer {
  padding: var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  background: var(--color-gray-50);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.cart-total-label {
  font-size: var(--text-lg);
  font-weight: 600;
}

.cart-total-price {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-primary);
}

.cart-sidebar-footer .btn {
  width: 100%;
}

/* Empty cart */
.cart-empty {
  text-align: center;
  padding: var(--space-12) var(--space-6);
}

.cart-empty .empty-icon {
  font-size: 4rem;
  margin-bottom: var(--space-4);
}

.cart-empty h4 {
  margin-bottom: var(--space-2);
}

.cart-empty p {
  color: var(--color-gray-400);
  font-size: var(--text-sm);
}

/* ============================================
   Search Modal
   ============================================ */
.search-modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

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

.search-modal-content {
  width: 600px;
  max-width: 90%;
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-2xl);
  transform: translateY(-20px) scale(0.95);
  transition: all var(--transition-base);
}

.search-modal.active .search-modal-content {
  transform: translateY(0) scale(1);
}

.search-modal-content .search-bar {
  max-width: 100%;
}

.search-modal-content .search-bar input {
  font-size: var(--text-lg);
  padding: var(--space-5) var(--space-6);
  padding-left: 56px;
}

.search-results {
  margin-top: var(--space-4);
  max-height: 400px;
  overflow-y: auto;
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.search-result-item:hover {
  background: var(--color-gray-50);
}

.search-result-item img {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.search-result-item .result-name {
  font-weight: 500;
  font-size: var(--text-sm);
}

.search-result-item .result-price {
  font-weight: 700;
  color: var(--color-primary);
  font-size: var(--text-sm);
}

/* ============================================
   Accordion (FAQ)
   ============================================ */
.accordion-item {
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-3);
  overflow: hidden;
  transition: all var(--transition-base);
}

.accordion-item:hover {
  border-color: var(--color-primary-bg);
}

.accordion-item.active {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-bg);
}

.accordion-header {
  padding: var(--space-5) var(--space-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  font-size: var(--text-base);
  transition: color var(--transition-fast);
}

.accordion-header:hover {
  color: var(--color-primary);
}

.accordion-icon {
  font-size: var(--text-xl);
  transition: transform var(--transition-base);
  color: var(--color-gray-400);
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
  color: var(--color-primary);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.accordion-body-inner {
  padding: 0 var(--space-6) var(--space-5);
  color: var(--color-gray-500);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

/* ============================================
   Mobile Responsive — Navigation
   ============================================ */
@media (max-width: 1024px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 300px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-20) var(--space-6) var(--space-6);
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    box-shadow: var(--shadow-2xl);
    z-index: var(--z-overlay);
    gap: var(--space-1);
    overflow-y: auto;
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .nav-menu a {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-base);
  }

  .nav-toggle {
    display: flex;
  }

  .nav-dropdown-menu {
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    padding-left: var(--space-4);
    opacity: 1;
    visibility: visible;
    display: none;
  }

  .nav-dropdown.active .nav-dropdown-menu {
    display: block;
  }

  .nav-whatsapp-btn {
    display: none;
  }

  .top-bar {
    display: none;
  }
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-3);
    text-align: center;
  }

  .whatsapp-float {
    bottom: var(--space-6);
    right: var(--space-6);
  }

  .whatsapp-float .float-label {
    display: none;
  }

  .whatsapp-float .float-btn {
    width: 54px;
    height: 54px;
    font-size: 1.5rem;
  }

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

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Checkout Modal & Interactive Payment Gateway
   ============================================ */
.checkout-overlay {
  position: fixed;
  inset: 0;
  background: rgba(17, 24, 39, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: var(--space-4);
}

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

.checkout-modal {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  box-shadow: var(--shadow-2xl);
  border: 1px solid rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.95) translateY(10px);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  font-family: var(--font-body);
}

.checkout-overlay.active .checkout-modal {
  transform: scale(1) translateY(0);
}

.checkout-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: var(--color-white);
}

.checkout-header h3 {
  color: var(--color-white);
  font-size: var(--text-xl);
  font-weight: 700;
  margin: 0;
}

.checkout-close {
  background: rgba(255, 255, 255, 0.15);
  border: none;
  color: var(--color-white);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.checkout-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

.checkout-steps {
  display: flex;
  border-bottom: 1px solid var(--color-gray-100);
  background: var(--color-gray-50);
}

.checkout-step-tab {
  flex: 1;
  text-align: center;
  padding: var(--space-3) 0;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-gray-400);
  position: relative;
}

.checkout-step-tab.active {
  color: var(--color-primary);
}

.checkout-step-tab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: var(--color-primary);
}

.checkout-body {
  flex: 1;
  padding: var(--space-6);
  overflow-y: auto;
  background: var(--color-cream);
}

.checkout-step-content {
  display: none;
}

.checkout-step-content.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

.checkout-form-group {
  margin-bottom: var(--space-4);
}

.checkout-form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: var(--space-1);
}

.checkout-input,
.checkout-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--color-gray-200);
  background: var(--color-white);
  font-size: var(--text-sm);
  transition: border var(--transition-fast), box-shadow var(--transition-fast);
}

.checkout-input:focus,
.checkout-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.15);
  outline: none;
}

/* Payment tabs */
.payment-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

/* Razorpay tab accent highlight */
.razorpay-tab-btn {
  border-color: rgba(255, 160, 0, 0.25);
}

.razorpay-tab-btn:hover {
  border-color: #f59e0b;
  background: #fffbeb;
}

.razorpay-tab-btn.active {
  border-color: #f59e0b;
  background: #fffbeb;
  box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.15), var(--shadow-sm);
}

.payment-tab-btn {
  background: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.payment-tab-btn:hover {
  border-color: var(--color-primary-light);
  background: var(--color-primary-bg);
}

.payment-tab-btn.active {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
  box-shadow: var(--shadow-sm);
}

.payment-tab-btn .tab-icon {
  font-size: 1.5rem;
}

.payment-tab-btn .tab-label {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-gray-700);
}

.payment-tab-btn.active .tab-label {
  color: var(--color-primary-dark);
}

.payment-details-panel {
  display: none;
  background: var(--color-white);
  padding: var(--space-5);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-gray-200);
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-sm);
}

.payment-details-panel.active {
  display: block;
  animation: slideUp 0.3s ease;
}

/* UPI QR Styles */
.upi-qr-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.upi-qr-image {
  background: var(--color-white);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-3);
  width: 170px;
  height: 170px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.upi-qr-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.upi-apps {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  margin-top: var(--space-3);
}

.upi-app-badge {
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

/* Credit Card interactive visualization */
.card-visualization-container {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-5);
  perspective: 1000px;
}

.credit-card-box {
  width: 320px;
  height: 190px;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.credit-card-box.flipped {
  transform: rotateY(180deg);
}

.card-face {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  color: var(--color-white);
  backface-visibility: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-lg);
  box-sizing: border-box;
}

.card-face.front {
  background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
}

.card-face.back {
  background: linear-gradient(135deg, #374151 0%, #1f2937 100%);
  transform: rotateY(180deg);
  padding: var(--space-5) 0;
}

.card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 60%);
  pointer-events: none;
  border-radius: var(--radius-xl);
}

.card-chip {
  width: 40px;
  height: 30px;
  background: linear-gradient(135deg, #ffd700 0%, #ffa500 100%);
  border-radius: var(--radius-sm);
  position: relative;
}

.card-chip::after {
  content: '';
  position: absolute;
  inset: 5px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 2px;
}

.card-logo {
  font-size: var(--text-lg);
  font-weight: 800;
  letter-spacing: 0.5px;
  text-align: right;
}

.card-number-display {
  font-family: 'Courier New', Courier, monospace;
  font-size: 1.25rem;
  letter-spacing: 2px;
  word-spacing: 4px;
  margin: var(--space-3) 0;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
  text-align: center;
}

.card-details-row {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xs);
  text-transform: uppercase;
}

.card-label {
  color: var(--color-gray-400);
  font-size: 9px;
  margin-bottom: 2px;
  display: block;
}

.card-val {
  font-weight: 600;
}

/* Card Back Face styles */
.card-magnetic-stripe {
  height: 38px;
  background: #000;
  width: 100%;
  margin-top: var(--space-2);
}

.card-signature-bar {
  background: var(--color-white);
  height: 32px;
  margin: var(--space-4) var(--space-5);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: var(--space-3);
  color: var(--color-gray-800);
  font-family: 'Courier New', Courier, monospace;
}

.card-cvv-display {
  font-size: 13px;
  font-weight: 700;
  font-style: italic;
  letter-spacing: 1px;
}

/* Footer of modal */
.checkout-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--color-white);
}

.checkout-totals-summary {
  display: flex;
  flex-direction: column;
}

.checkout-totals-summary .summary-label {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
}

.checkout-totals-summary .summary-val {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-primary-dark);
}

.checkout-actions-row {
  display: flex;
  gap: var(--space-2);
}

/* Processing Overlay */
.checkout-processing {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.98);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  text-align: center;
  padding: var(--space-8);
  box-sizing: border-box;
}

.checkout-processing.active {
  opacity: 1;
  visibility: visible;
}

.checkout-processing h4 {
  font-size: var(--text-lg);
  color: var(--color-primary-dark);
}

.checkout-processing p {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

/* Spinner styling */
.checkout-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--color-primary-bg);
  border-top: 4px solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Success Checkmark Animation */
.success-checkmark {
  width: 80px;
  height: 80px;
  margin: 0 auto;
  position: relative;
}

.success-checkmark .check-icon {
  width: 80px;
  height: 80px;
  position: relative;
  border-radius: 50%;
  box-sizing: content-box;
  border: 4px solid var(--color-success);
}

.success-checkmark .check-icon::before,
.success-checkmark .check-icon::after {
  content: '';
  height: 100px;
  position: absolute;
  background: #ffffff;
  transform: rotate(-45deg);
}

.success-checkmark .check-icon::before {
  width: 30px;
  transform-origin: 100% 50%;
  border-radius: 100px 0 0 100px;
}

.success-checkmark .check-icon::after {
  width: 60px;
  transform-origin: 0% 50%;
  border-radius: 0 100px 100px 0;
  left: 26px;
}

.success-checkmark .check-icon .icon-line {
  height: 5px;
  background-color: var(--color-success);
  display: block;
  border-radius: 2px;
  position: absolute;
  z-index: 10;
}

.success-checkmark .check-icon .icon-line.line-tip {
  width: 25px;
  left: 14px;
  top: 43px;
  transform: rotate(45deg);
  animation: icon-line-tip 0.75s;
}

.success-checkmark .check-icon .icon-line.line-long {
  width: 47px;
  right: 8px;
  top: 38px;
  transform: rotate(-45deg);
  animation: icon-line-long 0.75s;
}

.success-checkmark .check-icon .icon-circle {
  width: 80px;
  height: 80px;
  border: 4px solid rgba(16, 185, 129, 0.2);
  border-radius: 50%;
  box-sizing: content-box;
  position: absolute;
  left: -4px;
  top: -4px;
  z-index: 1;
}

.success-checkmark .check-icon .icon-fix {
  width: 5px;
  height: 85px;
  background-color: #ffffff;
  position: absolute;
  left: 28px;
  top: 8px;
  z-index: 1;
  transform: rotate(-45deg);
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes icon-line-tip {
  0% {
    width: 0;
    left: 1px;
    top: 19px;
  }

  54% {
    width: 0;
    left: 1px;
    top: 19px;
  }

  70% {
    width: 50px;
    left: -8px;
    top: 37px;
  }

  84% {
    width: 17px;
    left: 21px;
    top: 48px;
  }

  100% {
    width: 25px;
    left: 14px;
    top: 43px;
  }
}

@keyframes icon-line-long {
  0% {
    width: 0;
    right: 46px;
    top: 54px;
  }

  65% {
    width: 0;
    right: 46px;
    top: 54px;
  }

  84% {
    width: 55px;
    right: 0px;
    top: 35px;
  }

  100% {
    width: 47px;
    right: 8px;
    top: 38px;
  }
}

/* ============================================
   Enhanced Checkout Gateway Styles Additions
   ============================================ */
.checkout-invoice-summary {
  margin-top: var(--space-4);
  width: 100%;
}

.invoice-summary-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  text-align: left;
}

.invoice-summary-card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-md);
}

.invoice-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.invoice-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
}

.invoice-label {
  color: var(--color-gray-500);
  font-weight: 500;
}

.invoice-value {
  font-weight: 600;
  color: var(--color-gray-800);
}

.delivery-free-highlight {
  color: var(--color-success) !important;
  font-weight: 700;
  background: rgba(16, 185, 129, 0.1);
  padding: 2px 6px;
  border-radius: 4px;
}

.invoice-divider {
  border: none;
  border-top: 1px dashed var(--color-gray-200);
  margin: var(--space-3) 0;
}

.invoice-grand-total {
  margin-bottom: 0;
}

.invoice-grand-total .invoice-label {
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: var(--text-base);
}

.invoice-grand-total .invoice-value {
  color: var(--color-primary);
  font-size: var(--text-lg);
  font-weight: 800;
  font-family: var(--font-heading);
}

.invoice-warning {
  margin-top: var(--space-4);
  background: var(--color-accent-bg);
  border: 1px solid rgba(255, 107, 53, 0.2);
  color: var(--color-accent-dark);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  line-height: var(--leading-normal);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

/* UPI ID tools */
.upi-copy-box {
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  padding: var(--space-2) var(--space-3);
}

.upi-copy-btn {
  background: var(--color-white);
  border: 1px solid var(--color-gray-300);
  color: var(--color-gray-700);
  transition: all var(--transition-fast) !important;
}

.upi-copy-btn:hover {
  background: var(--color-primary-bg);
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

.upi-copy-btn.copied {
  background: var(--color-success) !important;
  border-color: var(--color-success) !important;
  color: var(--color-white) !important;
}

/* Card input brand badges */
.input-card-brand {
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-xs);
}

.input-card-brand.brand-visa {
  background: #e0f2fe !important;
  color: #0369a1 !important;
  border: 1px solid #7dd3fc;
}

.input-card-brand.brand-mastercard {
  background: #fef3c7 !important;
  color: #d97706 !important;
  border: 1px solid #fde68a;
}

.input-card-brand.brand-rupay {
  background: #d1fae5 !important;
  color: #059669 !important;
  border: 1px solid #6ee7b7;
}

.input-card-brand.brand-amex {
  background: #ffedd5 !important;
  color: #ea580c !important;
  border: 1px solid #fdba74;
}

/* Card form input fields */
.card-form-inputs {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.card-input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.card-input-group label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-gray-600);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.card-input-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.card-input-group .checkout-input {
  font-family: 'Courier New', Courier, monospace;
  letter-spacing: 1px;
}

.card-number-wrapper {
  position: relative;
}

.card-number-wrapper .input-card-brand {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  pointer-events: none;
}

.gateway-summary-card,
.razorpay-info-panel {
  display: grid;
  gap: var(--space-4);
}

.gateway-summary-card {
  grid-template-columns: auto 1fr;
  align-items: flex-start;
  background: linear-gradient(135deg, var(--color-primary-bg), var(--color-white));
  border: 1px solid rgba(45, 106, 79, 0.18);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
}

.gateway-summary-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-white);
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  box-shadow: var(--shadow-sm);
}

.gateway-summary-card h4 {
  margin: 0 0 var(--space-1);
  color: var(--color-primary-dark);
  font-size: var(--text-lg);
}

.gateway-summary-card p,
.rzp-desc {
  margin: 0;
  color: var(--color-gray-600);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

.gateway-safe-note {
  background: var(--color-accent-bg);
  border: 1px solid rgba(255, 107, 53, 0.24);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  color: var(--color-accent-dark);
  display: grid;
  gap: 2px;
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
}

.rzp-logo-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.rzp-methods-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.rzp-method-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  color: var(--color-gray-700);
  font-size: var(--text-xs);
  font-weight: 800;
  line-height: 1;
  padding: 9px 11px;
  white-space: nowrap;
}

.rzp-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.rzp-trust-row span {
  color: var(--color-primary-dark);
  background: var(--color-primary-bg);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  padding: 7px 10px;
}

/* Checkout must stay tappable and scrollable on small screens. */
.checkout-modal,
.checkout-header,
.checkout-steps,
.checkout-footer {
  flex-shrink: 0;
}

.checkout-body {
  min-height: 0;
}

@media (max-width: 640px) {
  .checkout-overlay {
    align-items: stretch;
    padding: var(--space-2);
  }

  .checkout-modal {
    max-height: calc(100dvh - var(--space-4));
    border-radius: var(--radius-xl);
  }

  .checkout-header {
    padding: var(--space-4);
  }

  .checkout-header h3 {
    font-size: var(--text-lg);
  }

  .checkout-steps {
    flex-shrink: 0;
  }

  .checkout-body {
    padding: var(--space-4);
    overscroll-behavior: contain;
  }

  .payment-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-2);
  }

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

  .payment-tab-btn {
    min-height: 76px;
    padding: var(--space-3) var(--space-2);
  }

  .payment-tab-btn .tab-label {
    line-height: 1.25;
    text-align: center;
  }

  .payment-details-panel {
    padding: var(--space-4);
  }

  .credit-card-box {
    width: min(100%, 300px);
    height: 178px;
  }

  .gateway-summary-card {
    grid-template-columns: 1fr;
  }

  .gateway-summary-icon {
    width: 40px;
    height: 40px;
  }

  .upi-apps,
  .rzp-methods-row {
    flex-wrap: wrap;
    gap: var(--space-2);
  }

  .checkout-footer {
    align-items: stretch;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
  }

  .checkout-actions-row {
    flex: 1;
    justify-content: flex-end;
  }

  .checkout-actions-row .btn {
    min-height: 44px;
  }
}

@media (max-width: 380px) {
  .checkout-footer {
    flex-direction: column;
  }

  .checkout-actions-row {
    width: 100%;
  }

  .checkout-actions-row .btn {
    flex: 1;
  }
}

@media (max-device-width: 640px) {

  .nav-menu:not(.active),
  .cart-sidebar:not(.active) {
    display: none;
  }

  .nav-menu.active {
    display: flex;
    inline-size: min(300px, calc(100svw - var(--space-6)));
  }

  .cart-sidebar.active {
    display: flex;
    inline-size: 100svw;
    max-inline-size: 100svw;
  }

  .checkout-overlay {
    inline-size: 100svw;
    max-inline-size: 100svw;
    overflow: hidden;
  }

  .checkout-modal {
    inline-size: calc(100svw - var(--space-4));
    max-inline-size: calc(100svw - var(--space-4));
  }
}

/* ============================================
   Order Status
   ============================================ */
.order-status-panel {
  max-width: var(--container-narrow);
  margin: var(--space-12) auto 0;
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
}

.order-status-header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.order-status-header h3 {
  margin-bottom: var(--space-2);
}

.order-status-header p {
  color: var(--color-gray-500);
  font-size: var(--text-sm);
}

.order-status-form {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.order-status-form input {
  flex: 1;
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
}

.order-status-form input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.15);
  outline: none;
}

.status-empty,
.status-card {
  background: var(--color-cream);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  border: 1px solid var(--color-gray-100);
}

.status-empty {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  color: var(--color-gray-600);
}

.status-card-head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  align-items: flex-start;
  margin-bottom: var(--space-4);
}

.status-eyebrow {
  display: block;
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-1);
}

.status-card h4 {
  margin: 0;
  color: var(--color-primary-dark);
}

.status-pill {
  background: var(--color-primary-bg);
  color: var(--color-primary-dark);
  border-radius: var(--radius-full);
  padding: 6px 10px;
  font-size: var(--text-xs);
  font-weight: 800;
  white-space: nowrap;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.status-grid span {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  color: var(--color-gray-600);
  font-size: var(--text-xs);
}

.status-grid strong {
  display: block;
  color: var(--color-gray-900);
  font-size: var(--text-sm);
  margin-bottom: 2px;
}

.status-steps {
  display: grid;
  gap: var(--space-3);
}

.status-step {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-gray-500);
  font-weight: 600;
  font-size: var(--text-sm);
}

.status-dot {
  width: 14px;
  height: 14px;
  border-radius: var(--radius-full);
  background: var(--color-gray-300);
  box-shadow: 0 0 0 4px var(--color-white);
}

.status-step.done {
  color: var(--color-primary-dark);
}

.status-step.done .status-dot {
  background: var(--color-success);
}

.status-note {
  margin-top: var(--space-5);
  color: var(--color-gray-500);
  font-size: var(--text-xs);
}

@media (max-width: 640px) {
  .order-status-panel {
    padding: var(--space-5);
  }

  .order-status-form {
    flex-direction: column;
  }

  .status-card-head,
  .status-grid {
    grid-template-columns: 1fr;
  }

  .status-card-head {
    flex-direction: column;
  }
}