/* ========================================
   FORMS
   ======================================== */
.newsletter__form {
  display: flex;
  gap: var(--space-xs);
  flex: 1;
  max-width: 480px;
  position: relative;
  flex-wrap: wrap;
}

.newsletter__input {
  flex: 1;
  min-width: 200px;
  padding: 1rem 1.25rem;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--color-white);
  color: var(--color-charcoal);
  transition: var(--transition-fast);
}

.newsletter__input::placeholder {
  color: var(--color-gray-600);
}

.newsletter__input:focus {
  outline: var(--border-width-focus) solid var(--color-charcoal);
  outline-offset: 2px;
}

.newsletter__input:disabled {
  background: var(--color-gray-200);
  cursor: not-allowed;
}

.newsletter__submit-text,
.newsletter__submit-loading {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.newsletter__submit-loading .spinner {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.newsletter__message {
  width: 100%;
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  text-align: center;
  display: none;
}

.newsletter__message.success {
  display: block;
  background: rgba(76, 175, 80, 0.1);
  border: 1px solid rgba(76, 175, 80, 0.3);
  color: #2e7d32;
}

.newsletter__message.error {
  display: block;
  background: rgba(244, 67, 54, 0.1);
  border: 1px solid rgba(244, 67, 54, 0.3);
  color: #c62828;
}

/* Loading state for button */
button:disabled {
  opacity: var(--opacity-button-disabled);
  cursor: not-allowed;
}