.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border: 2px solid transparent;
  transition: transform var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
}

.button--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.button--primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
}

.button--primary:active {
  transform: translateY(0);
}

.button--secondary {
  background: transparent;
  border-color: currentColor;
  color: inherit;
}

.button--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.button--secondary:active {
  transform: translateY(0);
}

.button:focus-visible {
  outline: 2px solid var(--color-text-inverse);
  outline-offset: 3px;
}

.button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}