@keyframes zhanzhang {
  0%, 100% {
    transform: translateX(0);
  }
  10%, 30%, 50%, 70%, 90% {
    transform: translateX(-2px);
  }
  20%, 40%, 60%, 80% {
    transform: translateX(2px);
  }
}

.lianxizhanzhang-link {
  display: none; /* 默认在移动端不显示 */
  position: fixed;
  left: 0;
  top: 60%;
  transform: translateY(-50%);
  z-index: 1000; /* 确保图标在其他内容之上 */
}

.lianxizhanzhang {
  width: 40px; /* 根据需要调整图标大小 */
  height: auto;
  display: block;
  transition: transform 0.1s; /* 平滑动画效果 */
}

.lianxizhanzhang-link:hover .lianxizhanzhang {
  animation: zhanzhang 0.5s ease-in-out;
}

.lianxizhanzhang-link:active .lianxizhanzhang {
  transform: scale(0.5); /* 点击时缩小到20% */
  transition: transform 1s ease; /* 添加平滑过渡时间 */
}

/* 仅在桌面端显示 */
@media (min-width: 768px) {
  .lianxizhanzhang-link {
    display: block;
  }
}