/* ========================================
   星屿科技 · 动效
   GSAP 驱动，仅保留最小 CSS 动画
   ======================================== */

/* ── 导航链接下划线 ── */
/* 已在 layout.css 中通过 transition 实现 */

/* ── Loading ── */
/* 完全由 GSAP 控制，无 CSS keyframe */

/* ── 按钮/卡片/链接全局过渡节奏 ── */
/* 匹配 ruimacode 节奏：hover 300-400ms ease-out */

/* ── reduced-motion 降级 ── */
@media (prefers-reduced-motion: reduce) {
  .loading-brand,
  .loading-tagline {
    opacity: 1 !important;
  }

  .hero-badge-dot {
    animation: none !important;
  }

  .ai-feature::before,
  .stat-block::before,
  .advantage-item::before {
    transition: none !important;
  }

  .coming-soon svg {
    animation: none !important;
    opacity: 0.7 !important;
  }

  .btn::after {
    transition: none !important;
  }

  .nav-links a span,
  .nav-links a span::before {
    transition: none !important;
    transform: none !important;
  }

  .fab-ring-fill {
    transition: none !important;
  }

  .project-page { transition-duration: 0.01ms !important; }
}