/* carrito.css — Estilos del carrito */

/* Ícono del carrito en el header */
.sh-cart-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: #f5f5f5;
  color: #1a1a1a;
  text-decoration: none;
  margin-left: 8px;
  transition: background .15s;
}
.sh-cart-link:hover { background: #e5e5e5; }
.sh-cart-link svg { width: 22px; height: 22px; }
.sh-cart-badge {
  position: absolute;
  top: -4px; right: -4px;
  min-width: 20px; height: 20px;
  padding: 0 6px;
  border-radius: 99px;
  background: #e11d48;
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0,0,0,.15);
}

/* Botón "Agregar al carrito" en producto */
.btn-add-cart {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 18px;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  background: #1a1a1a;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background .15s, transform .1s;
}
.btn-add-cart:hover { background: #333; }
.btn-add-cart:active { transform: scale(.98); }
.btn-add-cart.added { background: #16a34a; }

/* Toast */
.sh-toast {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1a1a1a;
  color: #fff;
  padding: 12px 20px;
  border-radius: 99px;
  font-size: .9rem;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
  z-index: 9999;
  opacity: 0;
  transition: opacity .25s, transform .25s;
  pointer-events: none;
}
.sh-toast-show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ────── Página /carrito.php ────── */
.carrito-wrap {
  max-width: 980px;
  margin: 0 auto;
  padding: 24px 16px 80px;
}
.carrito-titulo {
  font-size: 1.6rem;
  font-weight: 800;
  margin: 0 0 6px;
  color: #1a1a1a;
}
.carrito-sub {
  color: #666;
  margin: 0 0 24px;
  font-size: .95rem;
}
.carrito-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 24px;
  align-items: start;
}
@media (max-width: 820px) {
  .carrito-grid { grid-template-columns: 1fr; }
}

.carrito-items {
  background: #fff;
  border-radius: 12px;
  border: 1px solid #eee;
  overflow: hidden;
}
.carrito-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 14px;
  padding: 14px;
  border-bottom: 1px solid #f0f0f0;
  align-items: center;
}
.carrito-item:last-child { border-bottom: none; }
.carrito-item-img {
  width: 80px; height: 80px;
  border-radius: 8px;
  background: #f5f5f5;
  object-fit: cover;
}
.carrito-item-info {
  min-width: 0;
}
.carrito-item-nombre {
  font-weight: 600;
  font-size: .95rem;
  color: #1a1a1a;
  margin: 0 0 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.carrito-item-precio {
  font-weight: 700;
  font-size: 1rem;
  color: #1a1a1a;
}
.carrito-item-acciones {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}
.carrito-cant {
  display: flex;
  align-items: center;
  border: 1px solid #ddd;
  border-radius: 6px;
  overflow: hidden;
}
.carrito-cant button {
  width: 42px; height: 42px;   /* tamaño cómodo para el dedo en móvil */
  background: #f9f9f9;
  border: none;
  cursor: pointer;
  font-size: 1.15rem;
  color: #1a1a1a;
}
.carrito-cant button:hover { background: #eee; }
.carrito-cant span {
  min-width: 36px;
  text-align: center;
  font-size: .95rem;
  font-weight: 600;
}
.carrito-quitar {
  font-size: .78rem;
  color: #c0392b;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.carrito-vacio {
  text-align: center;
  padding: 60px 20px;
  color: #777;
}
.carrito-vacio a {
  display: inline-block;
  margin-top: 14px;
  padding: 12px 22px;
  background: #1a1a1a;
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
}

/* Resumen y formulario */
.carrito-resumen {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 12px;
  padding: 18px;
  position: sticky;
  top: 16px;
}
.carrito-resumen h3 {
  margin: 0 0 12px;
  font-size: 1.1rem;
  color: #1a1a1a;
}
.carrito-resumen-linea {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: .9rem;
  color: #555;
}
.carrito-resumen-total {
  display: flex;
  justify-content: space-between;
  padding: 12px 0 0;
  margin-top: 8px;
  border-top: 1px solid #eee;
  font-size: 1.15rem;
  font-weight: 800;
  color: #1a1a1a;
}

.carrito-seguro {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: .85rem;
  font-weight: 600;
  margin: 14px 0;
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.carrito-form label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: #444;
  margin: 10px 0 4px;
}
.carrito-form input,
.carrito-form select,
.carrito-form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: .95rem;
  font-family: inherit;
  box-sizing: border-box;
  background: #fff;
}
.carrito-form input:focus,
.carrito-form select:focus,
.carrito-form textarea:focus {
  outline: none;
  border-color: #1a1a1a;
}
.carrito-form .pagos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.carrito-form .pago-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  cursor: pointer;
  font-size: .88rem;
  font-weight: 600;
  background: #fff;
}
.carrito-form .pago-opt input { width: auto; }
.carrito-form .pago-opt.activo {
  border-color: #1a1a1a;
  background: #fafafa;
}

.btn-finalizar {
  width: 100%;
  margin-top: 16px;
  padding: 14px;
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
  background: var(--color-wa, #1a8a3a);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn-finalizar:hover { background: var(--color-wa-dk, #157230); }
.btn-finalizar:focus-visible { outline: 3px solid #1a3fa8; outline-offset: 2px; }
.btn-finalizar:disabled { background: #aaa; cursor: not-allowed; }

.carrito-err {
  background: #fef2f2;
  color: #991b1b;
  padding: 10px 12px;
  border-radius: 6px;
  font-size: .88rem;
  margin-top: 10px;
}

/* Botón "Agregar al carrito" dentro de las tarjetas del catálogo */
.btn-add-card {
  width: 100%;
  padding: 9px 12px;
  font-size: .85rem;
  font-weight: 700;
  color: #fff;
  background: #1a1a1a;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background .15s, transform .1s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.btn-add-card:hover  { background: #333; }
.btn-add-card:active { transform: scale(.97); }
.btn-add-card.added  { background: #16a34a; }