.robot-flight { display: block; width: 100%; padding: 0; border: 0; background: none; cursor: pointer; border-radius: 12px; -webkit-tap-highlight-color: transparent; }
.robot-flight:focus-visible { outline: 2px solid var(--accent, var(--green)); outline-offset: 8px; }
.space-robot { display: block; width: 100%; height: auto; filter: drop-shadow(0 0 36px #1476a01c); animation: float 8s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-15px) rotate(1deg); } }

.guide-robot { display: none; }

@media (min-width: 1200px) {
  .guide-robot {
    display: block;
    position: fixed;
    z-index: 20;
    top: 64px;
    right: clamp(48px, 5vw, 80px);
    width: 112px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .space-robot { animation: none; }
}