/* Custom Cursor (Desktop Only) */
.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 10px;
  height: 10px;
  background-color: var(--color-champagne);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              height 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.3s ease,
              opacity 0.3s ease;
  mix-blend-mode: difference;
}

.custom-cursor-follower {
  position: fixed;
  top: 0;
  left: 0;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(184, 155, 94, 0.4);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              height 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.3s ease;
}

.custom-cursor.active-hover {
  width: 74px;
  height: 74px;
  background-color: rgba(232, 226, 216, 0.95);
  mix-blend-mode: normal;
  display: flex;
  align-items: center;
  justify-content: center;
}

.custom-cursor.active-hover::after {
  content: attr(data-cursor-text);
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--color-obsidian);
  text-transform: uppercase;
}

.custom-cursor.active-hover + .custom-cursor-follower {
  opacity: 0;
  transform: translate(-50%, -50%) scale(1.4);
}

/* Minimal Navigation Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 500;
  padding: 30px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: transform 0.6s var(--ease-editorial), background-color 0.5s ease;
}

.site-header.scrolled {
  padding: 20px 48px;
  background-color: rgba(8, 7, 6, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}

.brand-logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  letter-spacing: 0.35em;
  font-weight: 400;
  color: var(--color-ivory);
  text-transform: uppercase;
  transition: color 0.4s ease;
  position: relative;
}

.brand-logo:hover {
  color: var(--color-champagne);
}

.nav-center-chapter {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-ivory-dim);
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.nav-center-chapter.visible {
  opacity: 1;
  transform: translateY(0);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-action-link {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-ivory);
  position: relative;
  padding: 4px 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-action-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 1px;
  background-color: var(--color-champagne);
  transition: width 0.4s var(--ease-editorial);
}

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

.collection-count-badge {
  font-size: 0.7rem;
  color: var(--color-champagne);
  font-weight: 600;
}

.menu-trigger-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-ivory);
}

.menu-icon-bars {
  width: 22px;
  height: 10px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.menu-icon-bars span {
  display: block;
  width: 100%;
  height: 1px;
  background-color: var(--color-ivory);
  transition: transform 0.4s ease, width 0.4s ease;
}

.menu-trigger-btn:hover .menu-icon-bars span:first-child {
  transform: translateY(2px);
}
.menu-trigger-btn:hover .menu-icon-bars span:last-child {
  transform: translateY(-2px);
}

/* Fullscreen Menu Overlay */
.fullscreen-menu {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background-color: #050504;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 48px 64px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s var(--ease-editorial);
}

.fullscreen-menu.open {
  opacity: 1;
  pointer-events: auto;
}

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

.menu-close-btn {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-ivory);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.menu-close-btn:hover {
  color: var(--color-champagne);
}

.menu-nav-links {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: auto 0;
}

.menu-link-item {
  display: flex;
  align-items: baseline;
  gap: 24px;
}

.menu-link-num {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: var(--color-champagne);
  opacity: 0.6;
}

.menu-link-anchor {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.8vw, 4.5rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--color-ivory);
  transition: color 0.4s ease, transform 0.4s var(--ease-editorial);
  display: inline-block;
}

.menu-link-anchor:hover {
  color: var(--color-champagne);
  transform: translateX(16px);
}

.menu-footer-bar {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
  font-size: 0.75rem;
  color: var(--color-ivory-dim);
  letter-spacing: 0.15em;
}

/* Luxury Collection Drawer */
.collection-drawer-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(8, 7, 6, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

.collection-drawer-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.collection-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(520px, 100vw);
  height: 100vh;
  background-color: #0b0908;
  border-left: 1px solid var(--border-subtle);
  z-index: 1201;
  transform: translateX(100%);
  transition: transform 0.6s var(--ease-editorial);
  display: flex;
  flex-direction: column;
  padding: 48px 40px;
  box-shadow: -10px 0 50px rgba(0, 0, 0, 0.8);
}

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

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

.drawer-title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  letter-spacing: 0.08em;
  font-weight: 300;
  text-transform: uppercase;
}

.drawer-count-info {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--color-champagne);
  text-transform: uppercase;
  margin-top: 4px;
}

.drawer-close-btn {
  font-size: 1.2rem;
  color: var(--color-ivory-dim);
  transition: color 0.3s;
}

.drawer-close-btn:hover {
  color: var(--color-ivory);
}

.drawer-items-list {
  flex: 1;
  overflow-y: auto;
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.drawer-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 20px;
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.drawer-item-thumb {
  width: 80px;
  height: 100px;
  background-color: rgba(232, 226, 216, 0.03);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.drawer-item-thumb svg {
  width: 45px;
  height: 75px;
}

.drawer-item-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.drawer-item-sub {
  font-size: 0.7rem;
  color: var(--color-ivory-dim);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.drawer-item-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.qty-btn {
  width: 24px;
  height: 24px;
  border: 1px solid var(--border-subtle);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  transition: all 0.2s ease;
}

.qty-btn:hover {
  border-color: var(--color-champagne);
  color: var(--color-champagne);
}

.qty-val {
  font-size: 0.85rem;
  font-family: var(--font-sans);
}

.drawer-item-price {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-champagne);
  text-align: right;
}

.drawer-item-remove {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  color: rgba(232, 226, 216, 0.4);
  text-transform: uppercase;
  margin-top: 8px;
  display: block;
  text-align: right;
  transition: color 0.2s;
}

.drawer-item-remove:hover {
  color: #ff6b6b;
}

.drawer-empty-message {
  text-align: center;
  margin: auto;
  color: var(--color-ivory-dim);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
}

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

.drawer-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 24px;
}

.drawer-total-label {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-ivory-dim);
}

.drawer-total-amount {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--color-champagne);
}

/* Luxury Buttons */
.btn-luxury-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 18px 32px;
  background-color: var(--color-champagne);
  color: var(--color-obsidian);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  border: 1px solid var(--color-champagne);
  position: relative;
  overflow: hidden;
  transition: all 0.4s var(--ease-editorial);
}

.btn-luxury-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: white;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn-luxury-primary:hover {
  background-color: #c9ab6e;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(184, 155, 94, 0.25);
}

.btn-luxury-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 36px;
  border: 1px solid var(--border-gold);
  color: var(--color-ivory);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  position: relative;
  background: transparent;
  transition: all 0.4s var(--ease-editorial);
}

.btn-luxury-outline:hover {
  border-color: var(--color-champagne);
  color: var(--color-champagne);
  background: rgba(184, 155, 94, 0.05);
}

/* Toast Notifications */
.luxury-toast {
  position: fixed;
  bottom: 40px;
  right: 40px;
  z-index: 99999;
  background-color: #141210;
  border: 1px solid var(--color-champagne);
  padding: 18px 28px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
  transform: translateY(120%);
  opacity: 0;
  transition: transform 0.5s var(--ease-editorial), opacity 0.5s ease;
}

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

.toast-tag {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-champagne);
}

.toast-msg {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-ivory);
}