/* ══════════════════════════════════════════════════════════════
   AKIHI TALES — CART STYLES
   cart.css  |  v1.0

   Uses the same CSS variables as variables.css:
   --teal, --teal-deep, --teal-dark, --orange, --cream,
   --cream-light, --muted, --border, --white, --wa-green,
   --font-body, --font-serif, --radius-sm, --radius-md,
   --radius-lg, --radius-pill
   ══════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────
   FLOATING CART BUTTON
   Bottom-left corner (opposite WhatsApp)
───────────────────────────────────────── */
.cart-float {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  background: var(--teal-deep);
  color: var(--cream);
  border: none;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.22);
  z-index: 200;
  transition: transform 0.2s, background 0.2s;
  cursor: pointer;
}

.cart-float:hover {
  transform: scale(1.08);
  background: var(--teal);
}

/* Pulse animation when items are in cart */
.cart-float.has-items {
  animation: cartPulse 2.5s ease-in-out infinite;
}

@keyframes cartPulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(0,0,0,0.22); }
  50%       { box-shadow: 0 4px 24px rgba(45, 95, 107, 0.55); }
}

/* ─────────────────────────────────────────
   CART BADGE (item count)
───────────────────────────────────────── */
.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--orange);
  color: var(--white);
  font-size: 0.62rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.2s, transform 0.2s;
}

.cart-badge.has-items {
  opacity: 1;
  transform: scale(1);
}

/* ─────────────────────────────────────────
   DRAWER OVERLAY (background dimmer)
───────────────────────────────────────── */
.cart-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(21, 44, 51, 0.55);
  z-index: 290;
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.3s;
}

.cart-overlay.open {
  display: block;
  opacity: 1;
}

/* ─────────────────────────────────────────
   CART DRAWER
───────────────────────────────────────── */
.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 380px;
  max-width: 100vw;
  height: 100vh;
  background: var(--cream-light);
  box-shadow: -4px 0 32px rgba(21, 44, 51, 0.18);
  z-index: 300;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

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

/* ── Drawer Header ── */
.cart-drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.4rem;
  border-bottom: 1px solid var(--border);
  background: var(--white);
  flex-shrink: 0;
}

.cart-drawer-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--teal-deep);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-close-btn {
  background: none;
  border: none;
  color: var(--muted);
  padding: 4px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  transition: color 0.2s, background 0.2s;
}

.cart-close-btn:hover {
  color: var(--teal-deep);
  background: var(--border);
}

/* ── Items list ── */
.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.cart-items::-webkit-scrollbar { width: 4px; }
.cart-items::-webkit-scrollbar-track { background: transparent; }
.cart-items::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

/* ── Single cart item ── */
.cart-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0.9rem 1rem;
  transition: box-shadow 0.2s;
  animation: slideIn 0.22s ease;
}

.cart-item:hover {
  box-shadow: 0 4px 14px rgba(45, 95, 107, 0.1);
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.cart-item-top {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.cart-item-emoji {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.cart-item-info {
  flex: 1;
  min-width: 0;
}

.cart-item-name {
  font-size: 0.87rem;
  font-weight: 600;
  color: var(--teal-deep);
  line-height: 1.3;
  margin-bottom: 0.25rem;
}

.cart-item-meta {
  font-size: 0.73rem;
  color: var(--muted);
  line-height: 1.5;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  align-items: center;
}

.cart-item-dot {
  opacity: 0.4;
  margin: 0 1px;
}

.cart-item-addons {
  font-size: 0.71rem;
  color: var(--orange);
  margin-top: 0.25rem;
}

.cart-item-remove {
  background: none;
  border: none;
  color: #ccc;
  cursor: pointer;
  padding: 2px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: color 0.2s;
}

.cart-item-remove:hover { color: #e24b4a; }

.cart-item-price {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--orange);
  text-align: right;
  margin-top: 0.5rem;
}

/* ── Empty State ── */
.cart-empty {
  flex: 1;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  text-align: center;
  gap: 0.5rem;
}

.cart-empty-icon { font-size: 2.5rem; opacity: 0.35; }

.cart-empty-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--teal-deep);
}

.cart-empty-sub {
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.6;
  max-width: 220px;
}

/* ── Drawer Footer ── */
.cart-footer {
  display: none;
  padding: 1rem 1.4rem 1.5rem;
  border-top: 1px solid var(--border);
  background: var(--white);
  flex-shrink: 0;
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.25rem;
}

.cart-total-label {
  font-size: 0.8rem;
  color: var(--muted);
}

.cart-total-amt {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--teal-deep);
  font-family: var(--font-serif);
}

.cart-footer-note {
  font-size: 0.7rem;
  color: var(--muted);
  margin-bottom: 0.85rem;
  line-height: 1.5;
}

/* WhatsApp send button */
.cart-wa-btn {
  width: 100%;
  background: #25d366;
  color: var(--white);
  border: none;
  padding: 0.82rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
}

.cart-wa-btn:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.cart-wa-btn:active { transform: translateY(0); }

/* Clear cart button */
.cart-clear-btn {
  width: 100%;
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 0.6rem;
  border-radius: var(--radius-md);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--font-body);
}

.cart-clear-btn:hover {
  border-color: #e24b4a;
  color: #e24b4a;
  background: rgba(226, 75, 74, 0.05);
}

/* ─────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────── */
@media (max-width: 480px) {
  .cart-drawer { width: 100vw; }
  .cart-float  { bottom: 1.25rem; left: 1.25rem; width: 46px; height: 46px; }
}