/* ════════════════════════════════════════════════════════════════
   Atelier Madeleine – Pływający koszyk (FAB + szuflada)
   Wspólny komponent ładowany na wszystkich podstronach sklepu.
   Logika: js/sklep.js
   ════════════════════════════════════════════════════════════════ */

/* ─── Cart FAB ─── */
.cart-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 40;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: 0 8px 28px rgba(201,169,122,0.38);
  transition: transform 0.2s, box-shadow 0.2s;
}

.cart-fab:hover {
  transform: scale(1.08);
  box-shadow: 0 12px 36px rgba(201,169,122,0.5);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 22px;
  height: 22px;
  border-radius: 999px;
  background: #e53e3e;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg);
  display: none;
}

.cart-badge.visible { display: flex; }

/* ─── Cart drawer ─── */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  z-index: 60;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease;
}

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

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(420px, 96vw);
  background: #1a1512;
  border-left: 1px solid var(--border);
  z-index: 61;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow: hidden;
}

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

.cart-header {
  padding: 1.5rem 1.4rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.cart-header h2 {
  font-size: 1.6rem;
}

.cart-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  font-size: 1.1rem;
  cursor: pointer;
  transition: background 0.2s;
}

.cart-close:hover { background: rgba(255,255,255,0.12); }

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.4rem;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.cart-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.cart-empty p { margin-top: 0.5rem; }

.cart-item {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 0.75rem;
  align-items: start;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
}

.cart-item:last-child { border-bottom: none; }

.cart-item-img {
  width: 60px;
  height: 60px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid var(--border);
}

.cart-item-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 0.2rem;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.3rem;
}

.qty-btn {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.18s;
}

.qty-btn:hover { background: rgba(201,169,122,0.14); }

.qty-num {
  font-size: 0.9rem;
  min-width: 18px;
  text-align: center;
  color: var(--text);
}

.cart-item-price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.25rem;
  color: var(--accent);
  text-align: right;
  white-space: nowrap;
}

.cart-remove {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.4rem;
  padding: 0.3rem 0.7rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.1s ease;
  line-height: 1;
}

.cart-remove:hover {
  background: rgba(229,62,62,0.1);
  border-color: rgba(229,62,62,0.45);
  color: #ff6b6b;
}

.cart-remove:active { transform: scale(0.96); }

.cart-footer {
  padding: 1rem 1.4rem 1.5rem;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.cart-total-label {
  font-size: 0.85rem;
  color: var(--muted);
}

.cart-total-value {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  color: var(--accent);
}

.cart-cta { width: 100%; justify-content: center; padding: 0.8rem; font-size: 0.9rem; }

/* ─── Responsive ─── */
@media (max-width: 600px) {
  .cart-fab { bottom: 1.2rem; right: 1.2rem; }
}