.button-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2.5rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.125rem;
  font-weight: 600;
  color: #ffffff;
  background: linear-gradient(120deg, #4f46e5, #7c3aed 55%, #06b6d4);
  background-size: 180% 100%;
  background-position: 0% 50%;
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 10px 24px -8px rgba(79, 70, 229, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.16);
  cursor: pointer;
}

.button-primary:hover {
  transform: translateY(-2px);
  background-position: 100% 50%;
  box-shadow: 0 16px 32px -10px rgba(124, 58, 237, 0.65), 0 0 24px -6px rgba(6, 182, 212, 0.5);
  color: #ffffff;
}

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

.button-primary:disabled {
  opacity: 0.7;
  cursor: wait;
}

/* Secondary glass / outline button */
.button-gold,
.button-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2.5rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.125rem;
  font-weight: 600;
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Outline on light backgrounds */
.button-gold {
  color: var(--color-primary);
  background: transparent;
  border: 1.5px solid rgba(79, 70, 229, 0.4);
}

.button-gold:hover {
  background: rgba(79, 70, 229, 0.08);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

/* Glass on dark backgrounds */
.button-ghost {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.button-ghost:hover {
  background: rgba(255, 255, 255, 0.16);
  transform: translateY(-2px);
}