body{
	background-color: #eef1f8;
}
.header-top {
	background: #ff9900;
	box-shadow: 0 2px 4px rgba(161, 98, 4, 0.8);
}
.top-a{
	width: auto;
	border: 1px solid #000;
	padding: 5px 10px;
	border-radius: 5px;
	color: #000;
	text-decoration: none;
	margin: 0 auto;
}
a{
	cursor: pointer;
}
.content-con{
	margin: 90px auto;
	max-width: 750px;
	font-size: 14px;
	color: #000;
	line-height: 28px;
	font-size: 14px;
	text-align: center;
}
.content-con h2{
	font-size: 18px;
	padding: 15px 0;
}
p{
	margin: 0;
	padding: 0;
}
.text-red{
	color: #fe1c37;
}
.font-bold{
	font-weight: bold;
}
.line-35{
	line-height: 35px;
}
.content-con a{
	display: block;
}
.content-con img{
	display: block;
	width: 100%;
	height: auto;
}

@keyframes shake-vertical {  
  0%, 100% { transform: translateY(0); }  
  10%, 30%, 50%, 70%, 90% { transform: translateY(-10px); }  
  20%, 40%, 60%, 80% { transform: translateY(10px); }  
} 
  
.shake-img {  
  display: block; /* 确保图片是块级元素，以便更好地控制 */ 
  height: 70px;
  width: auto;
  margin: 0 auto;
  animation: shake-vertical 4S ease-in-out infinite; /* 持续时间、动画曲线、无限循环  */
}