/* ==========================================================================
   Components - Khyber Stores
   ========================================================================== */

/* ---------------- Navbar / Header ---------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(250, 248, 245, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border-subtle);
  transition: all var(--transition-normal);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.brand-logo {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-brand-black);
}

.nav-links {
  display: none;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

.nav-link {
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--color-text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-brand-black);
  border-radius: var(--radius-full);
}

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

/* Reduce nav gap when many tabs */
@media (min-width: 768px) and (max-width: 1100px) {
  .nav-links {
    gap: var(--space-5);
  }
}

/* Search icon button */
.nav-icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.nav-icon-btn:hover {
  color: var(--color-brand-black);
  background: var(--color-surface-subtle);
}

/* Sticky header scrolled state */
.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(18, 17, 16, 0.08);
  background: rgba(250, 248, 245, 0.97);
}

/* Expandable nav search bar */
.nav-search-bar {
  overflow: hidden;
  max-height: 0;
  border-bottom: 0px solid transparent;
  background: var(--color-surface);
  transition: max-height 300ms cubic-bezier(0.16, 1, 0.3, 1), border-color 300ms ease, padding 300ms ease;
}

.nav-search-bar.is-open {
  max-height: 64px;
  border-bottom: 1px solid var(--color-border-subtle);
  padding: 0.75rem 0;
}

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

.nav-search-input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  outline: none;
  padding: 0.5rem 0;
}

.nav-search-input::placeholder {
  color: var(--color-text-muted);
}

.nav-search-close {
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-text-muted);
  padding: 4px;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.nav-search-close:hover {
  color: var(--color-brand-black);
}

.cart-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-size: var(--text-sm);
  font-weight: 600;
  transition: all var(--transition-fast);
}

.cart-toggle-btn:hover {
  background: var(--color-brand-black);
  color: var(--color-text-inverse);
  border-color: var(--color-brand-black);
}

.cart-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-accent-terracotta);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 4px;
  border-radius: var(--radius-full);
}

/* ---------------- Cart Drawer ---------------- */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(18, 17, 16, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background: var(--color-surface);
  box-shadow: var(--shadow-drawer);
  z-index: 101;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 340ms cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-drawer.is-open {
  transform: translateX(0);
}

.cart-drawer-header {
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border-subtle);
}

.cart-drawer-header h3 {
  font-size: var(--text-xl);
}

.cart-drawer-close {
  font-size: 1.75rem;
  line-height: 1;
  padding: var(--space-1);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

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

.shipping-meter {
  padding: var(--space-3) var(--space-6);
  background: var(--color-surface-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
}

.shipping-progress-text {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.shipping-progress-track {
  width: 100%;
  height: 5px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.shipping-progress-fill {
  height: 100%;
  background: var(--color-accent-terracotta);
  border-radius: var(--radius-full);
  transition: width 300ms ease;
}

.cart-items-container {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Cart Item Card */
.cart-item {
  display: flex;
  gap: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border-subtle);
}

.cart-item-img-link {
  flex-shrink: 0;
  width: 76px;
  height: 96px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface-subtle);
}

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

.cart-item-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cart-item-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-2);
}

.cart-item-name {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-brand-black);
  line-height: 1.3;
}

.cart-item-remove {
  color: var(--color-text-muted);
  font-size: 1.25rem;
  line-height: 1;
  padding: 0 4px;
}

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

.cart-item-variant {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
}

.cart-item-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-3);
}

.cart-qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-surface);
}

.cart-qty-btn {
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.cart-qty-btn:hover {
  color: var(--color-brand-black);
}

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

.cart-item-price {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-brand-black);
}

.cart-drawer-footer {
  padding: var(--space-5) var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  background: var(--color-surface);
}

.cart-subtotal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
  font-size: var(--text-lg);
}

.cart-subtotal-row strong {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
}

.cart-empty-state {
  text-align: center;
  padding: var(--space-12) var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.cart-empty-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-surface-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

.cart-empty-title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  color: var(--color-brand-black);
}

.cart-empty-sub {
  font-size: var(--text-sm);
  max-width: 260px;
}

/* ---------------- Toast Notifications ---------------- */
.toast-container {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  pointer-events: none;
}

.toast-item {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(18, 17, 16, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  min-width: 280px;
  max-width: 360px;
  transform: translateY(20px) scale(0.96);
  opacity: 0;
  transition: all 260ms cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-item.toast-visible {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.toast-item.toast-exit {
  transform: translateY(12px) scale(0.95);
  opacity: 0;
}

.toast-img {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.toast-content {
  flex: 1;
}

.toast-title {
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #fff;
}

.toast-msg {
  font-size: var(--text-xs);
  color: #c9c5be;
  margin-top: 2px;
}

.toast-close {
  color: #9c978f;
  font-size: 1.25rem;
  line-height: 1;
  padding: 4px;
}

.toast-close:hover {
  color: #fff;
}

/* ---------------- Modals (Checkout & Article Reader) ---------------- */
.checkout-modal-overlay,
.article-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(18, 17, 16, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 150;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.checkout-modal-overlay.is-open,
.article-modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.checkout-modal-card {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  width: 100%;
  max-width: 520px;
  box-shadow: var(--shadow-modal);
  transform: translateY(20px) scale(0.97);
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

.checkout-modal-close,
.article-modal-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: 1.75rem;
  line-height: 1;
  color: var(--color-text-muted);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.checkout-modal-close:hover,
.article-modal-close:hover {
  background: var(--color-surface-subtle);
  color: var(--color-brand-black);
}

.checkout-header {
  margin-bottom: var(--space-6);
}

.checkout-header h3 {
  margin: var(--space-2) 0 var(--space-1);
}

.checkout-summary-box {
  background: var(--color-surface-subtle);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
}

.checkout-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-sm);
  margin-bottom: var(--space-2);
}

.checkout-summary-row.total {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-border);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-brand-black);
}

.checkout-guarantee {
  font-size: var(--text-xs);
  text-align: center;
  color: var(--color-text-muted);
  margin-top: var(--space-4);
}

.success-checkmark {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-success-bg);
  color: var(--color-success);
  font-size: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
}

.success-order-num {
  font-weight: 600;
  color: var(--color-brand-black);
  margin: var(--space-2) 0 var(--space-4);
}

/* Article Modal */
.article-modal-card {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  max-width: 680px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-modal);
}

.article-modal-hero {
  height: 280px;
  overflow: hidden;
}

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

.article-modal-body {
  padding: var(--space-8);
}

.article-modal-title {
  font-size: var(--text-3xl);
  margin: var(--space-2) 0 var(--space-2);
}

.article-modal-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
}

.article-divider {
  border: 0;
  height: 1px;
  background: var(--color-border);
  margin: var(--space-5) 0;
}

.article-modal-paragraphs p {
  margin-bottom: var(--space-4);
  line-height: 1.8;
  font-size: 1.05rem;
}

.article-modal-footer {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-brand-black);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

/* ---------------- Site Footer ---------------- */
.site-footer {
  background: var(--color-surface-subtle);
  border-top: 1px solid var(--color-border);
  margin-top: auto;
  padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}

.footer-brand h4 {
  font-size: 1.5rem;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2);
}

.footer-brand p {
  font-size: var(--text-sm);
  max-width: 280px;
}

.footer-col h5 {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.footer-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-menu a {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.footer-menu a:hover {
  color: var(--color-brand-black);
}

.footer-newsletter p {
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
}

.newsletter-form {
  display: flex;
  gap: var(--space-2);
}

.newsletter-form input {
  flex: 1;
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-size: var(--text-sm);
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

/* ---------------- Top Announcement Bar ---------------- */
.announcement-bar {
  background: var(--color-brand-black);
  color: var(--color-text-inverse);
  font-size: 0.72rem;
  padding: 0.45rem 0;
  letter-spacing: 0.03em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.announcement-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.currency-selector select {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  font-size: 0.7rem;
  cursor: pointer;
  outline: none;
}

.currency-selector select option {
  background: var(--color-brand-black);
  color: #fff;
}

/* ---------------- Wishlist Button & Badges ---------------- */
.wishlist-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-size: var(--text-sm);
  font-weight: 600;
  transition: all var(--transition-fast);
  color: var(--color-text-primary);
}

.wishlist-toggle-btn:hover {
  background: var(--color-surface-subtle);
  border-color: var(--color-brand-black);
}

.wishlist-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-brand-black);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 4px;
  border-radius: var(--radius-full);
}

.btn-wishlist {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-fast);
  z-index: 10;
}

.btn-wishlist:hover,
.btn-wishlist.active {
  color: var(--color-accent-terracotta);
  transform: scale(1.1);
}

.btn-icon-round {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--color-text-secondary);
}

.btn-icon-round:hover,
.btn-icon-round.active {
  color: var(--color-accent-terracotta);
}

/* ---------------- Order Success Popup (Top-Right) ---------------- */
.order-success-popup {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 10000;
  width: calc(100% - 48px);
  max-width: 420px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: 0 20px 50px rgba(18, 17, 16, 0.22);
  padding: var(--space-5);
  transform: translateX(120%);
  opacity: 0;
  transition: transform 380ms cubic-bezier(0.16, 1, 0.3, 1), opacity 300ms ease;
}

.order-success-popup.osp-visible {
  transform: translateX(0);
  opacity: 1;
}

.osp-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.osp-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-success-bg);
  color: var(--color-success);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.osp-title-group {
  flex: 1;
}

.osp-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-success);
}

.osp-title {
  font-size: 1.15rem;
  margin-top: 2px;
  color: var(--color-brand-black);
}

.osp-close {
  font-size: 1.4rem;
  line-height: 1;
  color: var(--color-text-muted);
  padding: 2px;
  cursor: pointer;
}

.osp-close:hover {
  color: var(--color-brand-black);
}

.osp-body {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-4);
  background: var(--color-surface-subtle);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
}

.osp-num, .osp-info {
  margin-bottom: 3px;
  color: var(--color-brand-black);
}

.osp-sub {
  margin-top: 6px;
  font-size: 0.72rem;
  color: var(--color-text-muted);
}

.osp-footer {
  display: flex;
  justify-content: flex-end;
}

/* ---------------- Card Action Buttons & Overlay ---------------- */
.card-action-overlay {
  position: absolute;
  bottom: var(--space-3);
  left: var(--space-3);
  right: var(--space-3);
  display: flex;
  gap: var(--space-2);
  opacity: 0;
  transform: translateY(8px);
  transition: all var(--transition-normal);
  z-index: 5;
}

.product-card:hover .card-action-overlay {
  opacity: 1;
  transform: translateY(0);
}

.btn-card-action {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0.5rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-quick-view {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  color: var(--color-brand-black);
  border: 1px solid var(--color-border);
}

.btn-quick-view:hover {
  background: var(--color-brand-black);
  color: #fff;
  border-color: var(--color-brand-black);
}

.btn-card-action.btn-quick-add {
  position: static;
  background: var(--color-brand-black);
  color: #fff;
  border: 1px solid var(--color-brand-black);
}

.btn-card-action.btn-quick-add:hover {
  background: #2b2927;
}

/* ---------------- Quick View Modal ---------------- */
.quick-view-overlay {
  position: fixed;
  inset: 0;
  background: rgba(18, 17, 16, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 140;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.quick-view-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.quick-view-card {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  max-width: 760px;
  width: 100%;
  overflow: hidden;
  box-shadow: var(--shadow-modal);
  transform: translateY(20px);
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

.quick-view-overlay.is-open .quick-view-card {
  transform: translateY(0);
}

.quick-view-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: 1.5rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  color: var(--color-brand-black);
}

.qv-grid {
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 680px) {
  .qv-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.qv-media {
  background: var(--color-surface-subtle);
  aspect-ratio: 4 / 3;
}

@media (min-width: 680px) {
  .qv-media {
    aspect-ratio: auto;
    height: 100%;
  }
}

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

.qv-details {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
}

.qv-title {
  font-size: var(--text-2xl);
  margin: var(--space-2) 0;
}

.qv-price {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--color-brand-black);
  margin-bottom: var(--space-3);
}

.qv-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-5);
}

.qv-variants {
  margin-bottom: var(--space-6);
}

.qv-label {
  display: block;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.qv-actions {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.qv-full-link {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-align: center;
}

.qv-full-link:hover {
  color: var(--color-brand-black);
}

/* ---------------- Mobile Menu Drawer & Toggle ---------------- */
.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}

@media (min-width: 768px) {
  .mobile-menu-toggle {
    display: none;
  }
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-brand-black);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(18, 17, 16, 0.5);
  backdrop-filter: blur(4px);
  z-index: 110;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.mobile-nav-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 280px;
  background: var(--color-surface);
  box-shadow: var(--shadow-modal);
  z-index: 111;
  transform: translateX(-100%);
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
}

.mobile-nav-drawer.is-open {
  transform: translateX(0);
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-8);
}

.mobile-nav-close {
  font-size: 1.75rem;
  line-height: 1;
  color: var(--color-text-muted);
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.mobile-nav-link {
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text-secondary);
}

.mobile-nav-link.active,
.mobile-nav-link:hover {
  color: var(--color-brand-black);
  font-weight: 600;
}

.mobile-nav-footer {
  margin-top: auto;
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-4);
}