.button-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  font-family: 'Sora', sans-serif;
  font-size: 1.125rem;
  font-weight: 600;
  color: #ffffff;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  border-radius: 0.9rem;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 6px 14px -4px rgba(5, 150, 105, 0.4), 0 2px 4px -1px rgba(5, 150, 105, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.button-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 22px -6px rgba(5, 150, 105, 0.45), 0 4px 6px -2px rgba(5, 150, 105, 0.16);
  filter: brightness(1.06);
  color: #ffffff;
}

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

/* Secondary / outline gold-accent button */
.button-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  font-family: 'Sora', sans-serif;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-main);
  background: transparent;
  border-radius: 0.9rem;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1.5px solid var(--color-accent);
}

.button-gold:hover {
  background: var(--color-accent);
  color: #ffffff;
  transform: translateY(-2px);
}