/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.85em 1.6em;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn-solid { background: var(--sun); color: var(--space); }
.btn-solid:hover { transform: translateY(-0.12rem); box-shadow: 0 0.5rem 1.2rem rgba(242, 142, 37, 0.35); }
.btn-ghost { border: 1px solid var(--border-strong); color: var(--white); }
.btn-ghost:hover { background: rgba(36, 255, 178, 0.08); transform: translateY(-0.12rem); }

.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-top: var(--space-md); }