/* ===== 首页 - 特有样式 ===== */

/* 首页入场动画延迟覆盖 */
.anim-up-d1 {
  animation: slideUp .8s cubic-bezier(.16, 1, .3, 1) .15s forwards;
  opacity: 0;
}
.anim-up-d2 {
  animation: slideUp .8s cubic-bezier(.16, 1, .3, 1) .3s forwards;
  opacity: 0;
}

/* 淡入动画 */
@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

/* 浮动动画 */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}