/* ============================================================
   CARRITO + BOTÓN WHATSAPP  — cart.css
   Incluir en index.html y mujeres.html
   ============================================================ */

/* ---- BOTÓN FLOTANTE DE WHATSAPP ---- */
.whatsapp-float {
  position: fixed;
  bottom: 2rem !important;
  right: 1.75rem;
  top: auto !important;
  z-index: 300;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 7px 22px rgba(37, 211, 102, 0.6);
  color: #fff;
}

/* ---- OVERLAY ---- */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 10, 8, 0.48);
  z-index: 400;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

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

/* ---- DRAWER ---- */
.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(440px, 96vw);
  background: var(--color-bg);
  z-index: 401;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(.4, 0, .2, 1);
  box-shadow: -6px 0 30px rgba(0, 0, 0, 0.14);
}

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

/* Header */
.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 1.75rem;
  border-bottom: 1px solid var(--color-line);
  flex-shrink: 0;
}

.cart-drawer-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.cart-header-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cart-item-count {
  font-size: 0.8rem;
  color: #8C7A72;
  letter-spacing: 0.04em;
}

.cart-drawer-close {
  background: none;
  border: none;
  font-size: 1.55rem;
  cursor: pointer;
  color: #8C7A72;
  padding: 0.2rem 0.4rem;
  line-height: 1;
  transition: color 0.2s;
  border-radius: 2px;
}

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

/* Body */
.cart-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  scrollbar-width: thin;
  scrollbar-color: var(--color-line) transparent;
}

.cart-drawer-body::-webkit-scrollbar {
  width: 4px;
}

.cart-drawer-body::-webkit-scrollbar-thumb {
  background: var(--color-line);
  border-radius: 2px;
}

/* Empty state */
.cart-empty-msg {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 3.5rem 1rem;
  text-align: center;
  color: #8C7A72;
  font-size: 0.95rem;
}

.cart-empty-msg svg {
  opacity: 0.3;
}

/* Item row */
.cart-item {
  display: grid;
  grid-template-columns: 4.25rem 1fr auto;
  gap: 0.85rem;
  align-items: start;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--color-line);
}

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

.cart-item-img {
  width: 4.25rem;
  height: 4.25rem;
  object-fit: cover;
  background: var(--color-cream);
  border-radius: 3px;
  display: block;
  flex-shrink: 0;
}

.cart-item-info {
  display: flex;
  flex-direction: column;
  gap: 0.22rem;
}

.cart-item-name {
  font-family: var(--font-display);
  font-size: 0.93rem;
  line-height: 1.35;
  color: var(--color-ink);
}

.cart-item-sku {
  font-size: 0.7rem;
  color: #B7A89F;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.cart-item-unit-price {
  font-size: 0.82rem;
  color: #8C7A72;
}

.cart-item-subtotal {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-rose);
  margin-top: 0.1rem;
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.4rem;
}

.cart-qty-btn {
  width: 1.7rem;
  height: 1.7rem;
  border: 1px solid var(--color-line);
  background: var(--color-bg);
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  transition: border-color 0.2s, color 0.2s;
  line-height: 1;
  color: var(--color-ink);
}

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

.cart-qty-num {
  min-width: 1.6rem;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 500;
}

.cart-item-remove {
  background: none;
  border: none;
  cursor: pointer;
  color: #C8B8B0;
  font-size: 1.2rem;
  padding: 0.1rem 0.3rem;
  line-height: 1;
  transition: color 0.2s;
  flex-shrink: 0;
}

.cart-item-remove:hover {
  color: #C0392B;
}

/* Footer */
.cart-drawer-footer {
  padding: 1.4rem 1.75rem 1.75rem;
  border-top: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex-shrink: 0;
  background: var(--color-bg);
}

.cart-summary {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.88rem;
  color: #6B5B55;
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 0.6rem;
  border-top: 1px solid var(--color-line);
}

.cart-total-label {
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-ink);
}

.cart-total-amount {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--color-rose);
  line-height: 1;
}

/* Botones del carrito (Ver carrito, Continuar comprando, Ir a pagar) */
.cart-actions {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.cart-btn {
  padding: 0.85rem 1.25rem;
  border: none;
  border-radius: 3px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.cart-btn-pagar {
  background: var(--color-rose);
  color: #fff;
}

.cart-btn-pagar:hover {
  background: var(--color-ink);
  transform: translateY(-1px);
}

.cart-btn-continuar {
  background: transparent;
  border: 1px solid var(--color-line);
  color: var(--color-ink);
}

.cart-btn-continuar:hover {
  border-color: var(--color-rose);
  color: var(--color-rose);
  background: rgba(201, 123, 99, 0.04);
}

.cart-btn-ver {
  background: var(--color-ink);
  color: var(--color-bg);
}

.cart-btn-ver:hover {
  background: var(--color-rose);
  transform: translateY(-1px);
}

/* ---- BOTÓN "AGREGAR AL CARRITO" DENTRO DE LA IMAGEN ---- */
.prod-add-btn {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(44, 31, 29, 0.9);
  color: var(--color-bg);
  border: none;
  padding: 0.7rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.25s ease;
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  z-index: 5;
  opacity: 0;
}

.prod-media:hover .prod-add-btn {
  opacity: 1;
}

.product-media:hover .prod-add-btn {
  opacity: 1;
}

.prod-add-btn:hover {
  background: var(--color-rose);
  transform: translateX(-50%) translateY(-3px);
}

.prod-add-btn:active {
  transform: scale(0.98);
}

.prod-add-btn.added {
  background: var(--color-rose);
}

/* Index page product cards */
.product-card .prod-add-btn {
  margin-top: 0.75rem;
}

/* ---- Solo visible en tablet/PC ----
   En celular no hay :hover real (queda "pegado" tras el toque y se ve
   siempre encima de la imagen), así que lo ocultamos por completo y
   el cliente agrega al carrito entrando al detalle del producto. */
@media (max-width: 768px) {
  .prod-add-btn {
    display: none !important;
  }
}