/* Header: carrito + pago personalizado */
.nav-pay-btn {
  padding: 10px 16px;
  background: transparent;
  color: var(--brown);
  border: 1px solid var(--line);
  font-family: inherit;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
  white-space: nowrap;
}

.nav-pay-btn:hover {
  background: var(--cream);
  border-color: var(--gold);
}

.nav-cart-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--brown);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.nav-cart-btn:hover {
  background: var(--cream);
  border-color: var(--gold);
}

.nav-cart-count {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--brown);
  color: #fff;
  font-size: 10px;
  font-weight: 500;
  line-height: 18px;
  text-align: center;
}

/* Toast de estado (retorno Bold) */
.pay-toast {
  position: fixed;
  top: 86px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 600;
  max-width: min(520px, calc(100vw - 32px));
  padding: 14px 18px;
  border: 1px solid var(--line);
  background: var(--w);
  font-size: 14px;
  line-height: 1.6;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.pay-toast.is-success {
  border-color: var(--gold);
  background: var(--sand);
  color: var(--brown);
}

.pay-toast.is-error {
  border-color: #c45c5c;
  background: #fdf5f5;
  color: #8b3030;
}

/* Modal */
.pay-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(30, 24, 18, 0.45);
  backdrop-filter: blur(4px);
}

.pay-modal-backdrop[hidden] {
  display: none !important;
}

.pay-modal {
  position: relative;
  width: 100%;
  max-width: 520px;
  max-height: calc(100vh - 48px);
  overflow: auto;
  background: var(--w);
  border: 1px solid var(--line);
  padding: 32px 28px 30px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.12);
}

.pay-modal--wide {
  max-width: 720px;
}

.pay-modal-close {
  position: absolute;
  top: 12px;
  right: 14px;
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  color: var(--ink60);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  transition: color 0.2s;
}

.pay-modal-close:hover {
  color: var(--brown);
}

.pay-modal-title {
  font-family: 'Playfair Display', serif;
  font-size: 26px;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 8px;
  padding-right: 36px;
}

.pay-modal-desc,
.pay-modal-note {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--ink60);
  font-weight: 300;
  margin-bottom: 22px;
}

.pay-modal-note a {
  color: var(--brown);
}

.pay-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pay-form label {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--brown);
  font-weight: 500;
}

.pay-form input {
  font-family: inherit;
  font-size: 15px;
  font-weight: 300;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--cream);
  color: var(--ink);
  width: 100%;
}

.pay-form input:focus {
  outline: none;
  border-color: var(--gold);
}

.pay-product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 18px;
}

.pay-prod {
  border: 1px solid var(--line);
  padding: 10px;
  background: var(--cream);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pay-prod img {
  width: 100%;
  height: 72px;
  object-fit: cover;
}

.pay-prod-name {
  font-size: 12px;
  color: var(--ink);
  line-height: 1.35;
}

.pay-prod-price {
  font-size: 11px;
  color: var(--brown);
  letter-spacing: 0.5px;
}

.pay-prod-add {
  padding: 8px 10px;
  background: var(--brown);
  color: #fff;
  border: none;
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
}

.pay-prod-add:hover {
  background: var(--brown2);
}

.pay-cart {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.pay-cart-empty {
  font-size: 13px;
  color: var(--ink60);
  font-weight: 300;
}

.pay-cart-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

.pay-cart-line-meta {
  flex: 1;
  min-width: 0;
}

.pay-cart-line-name {
  color: var(--ink);
}

.pay-cart-line-sub {
  font-size: 11px;
  color: var(--ink60);
}

.pay-cart-qty {
  display: flex;
  align-items: center;
  gap: 6px;
}

.pay-cart-qty button {
  width: 28px;
  height: 28px;
  border: 1px solid var(--line);
  background: var(--cream);
  color: var(--brown);
  cursor: pointer;
  font-size: 14px;
}

.pay-cart-footer {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pay-cart-total {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink60);
}

.pay-cart-total strong {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  color: var(--brown);
  letter-spacing: 0;
  text-transform: none;
}

.pay-btn {
  width: 100%;
  padding: 14px 20px;
  background: var(--brown);
  color: #fff;
  border: none;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s;
}

.pay-btn:hover:not(:disabled) {
  background: var(--brown2);
}

.pay-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

@media (max-width: 900px) {
  .nav-pay-btn {
    padding: 10px 12px;
    font-size: 9px;
    letter-spacing: 1.2px;
  }
}

@media (max-width: 768px) {
  .nav-actions {
    gap: 10px !important;
  }
}

@media (max-width: 480px) {
  .pay-product-grid {
    grid-template-columns: 1fr;
  }

  .pay-modal {
    padding: 28px 20px 24px;
  }
}