/* =========================================
   Donaciones Stripe - Estilos del formulario
   Fondo transparente, se adapta a la seccion
   ========================================= */

.ds-wrap {
  --ds-white: #ffffff;
  --ds-green: #61ce70;
  --ds-green-dark: #1e7a51;
  --ds-green-light: #0e3523;
  --ds-text: currentColor;
  --ds-radius: 100px;
  --ds-radius-lg: 50px;
  --ds-transition: 0.2s ease;

  max-width: 640px;
  margin: 0 auto;
  padding: 32px 24px;
  font-family: inherit;
  text-align: center;
  background: transparent;
}

/* ── Toggle ── */
.ds-toggle {
  display: inline-flex;
  border: 2px solid var(--ds-green);
  border-radius: var(--ds-radius-lg);
  background: var(--ds-white);
  overflow: hidden;
  margin-bottom: 24px;
}

.ds-toggle-btn {
  padding: 12px 36px;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: none;
  background: transparent;
  color: var(--ds-green);
  cursor: pointer;
  transition: background var(--ds-transition), color var(--ds-transition);
}

.ds-toggle-btn.active {
  background: var(--ds-green);
  color: #fff;
}

.ds-toggle-btn:hover:not(.active) {
  background: var(--ds-green-light);
}

/* ── Descripción ── */
.ds-desc {
  font-size: 1rem;
  margin-bottom: 20px;
  opacity: 0.9;
}

/* ── Botones de monto ── */
.ds-amounts {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 20px;
}

.ds-amount-btn {
  padding: 13px 22px;
  font-size: 0.95rem;
  font-weight: 400 !important;
  border: 2px solid var(--ds-green);
  border-radius: var(--ds-radius);
  background: #fdbc4d;
  color: var(--ds-green-light);
  cursor: pointer;
  transition:
    background var(--ds-transition),
    color var(--ds-transition),
    transform 0.1s ease;
}

.ds-amount-btn:hover {
  background: var(--ds-green-light);
}

.ds-amount-btn.active {
  background: var(--ds-green-dark);
  color: #fff;
  border-color: var(--ds-green);
}

.ds-amount-btn:active {
  transform: scale(0.97);
}

.ds-btn-otra {
  background: var(--ds-green);
  color: #fff;
}

.ds-btn-otra:hover {
  background: var(--ds-green-dark);
  color: #fff;
}

.ds-btn-otra.active {
  background: var(--ds-green-dark);
  border-color: var(--ds-green-dark);
}

/* ── Campo libre ── */
.ds-custom-wrap {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.3s ease, opacity 0.3s ease, margin 0.3s ease;
  margin-bottom: 0;
}

.ds-custom-wrap.visible {
  max-height: 120px;
  opacity: 1;
  margin-bottom: 20px;
}

.ds-custom-wrap label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.ds-input-wrap {
  display: flex;
  align-items: center;
  border: 2px solid var(--ds-green);
  border-radius: var(--ds-radius);
  overflow: hidden;
  max-width: 280px;
  margin: 0 auto;
}

.ds-peso,
.ds-currency {
  padding: 0 12px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ds-green);
  background: var(--ds-green-light);
  align-self: stretch;
  display: flex;
  align-items: center;
}

.ds-custom-input {
  flex: 1;
  border: none;
  outline: none;
  padding: 12px 8px;
  font-size: 1rem;
  text-align: center;
  background: transparent;
  color: inherit;
  -moz-appearance: textfield;
}

.ds-custom-input::-webkit-outer-spin-button,
.ds-custom-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

.ds-hint {
  font-size: 0.78rem;
  margin-top: 6px;
  opacity: 0.65;
}

/* ── Error ── */
.ds-error {
  color: #7b2222;
  font-size: 0.88rem;
  min-height: 1.2em;
  margin-bottom: 8px;
  font-weight: 600;
}

/* ── CTA ── */
.ds-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 48px;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: none;
  border-radius: var(--ds-radius-lg);
  background: var(--ds-green);
  color: #fff;
  cursor: pointer;
  transition: background var(--ds-transition), transform 0.1s ease, opacity var(--ds-transition);
  margin-bottom: 20px;
}

.ds-cta:hover:not(:disabled) {
  background: var(--ds-green-dark);
}

.ds-cta:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.ds-cta:active:not(:disabled) {
  transform: scale(0.98);
}

/* Spinner */
.ds-spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 3px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: ds-spin 0.7s linear infinite;
}

.ds-cta.loading .ds-spinner {
  display: block;
}

.ds-cta.loading .ds-cta-text {
  opacity: 0.6;
}

@keyframes ds-spin {
  to {
    transform: rotate(360deg);
  }
}

/* ── Legal ── */
.ds-legal {
  font-size: 0.78rem;
  opacity: 0.6;
  line-height: 1.6;
}

/* ── Responsive ── */
@media (max-width: 480px) {
  .ds-toggle-btn {
    padding: 11px 24px;
    font-size: 0.85rem;
  }

  .ds-amounts {
    gap: 8px;
  }

  .ds-amount-btn {
    padding: 11px 16px;
    font-size: 0.88rem;
  }

  .ds-cta {
    width: 100%;
    padding: 15px 24px;
  }
}