.site-footer {
	background-color: #2c3e50;
	color: #ecf0f1;
	padding: 30px 0 15px;
	width: 100%;
}

.footer-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

.footer-content {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	margin-bottom: 20px;
}

.footer-section {
	flex: 1;
	min-width: 200px;
	margin-bottom: 15px;
	padding: 0 10px;
}

.footer-section h3 {
	color: #3498db;
	margin-bottom: 15px;
	font-size: 1.2rem;
}

.footer-section p, .footer-section a {
	color: #bdc3c7;
	margin-bottom: 8px;
	display: block;
	text-decoration: none;
}

.copyright {
	text-align: center;
	padding-top: 15px;
	border-top: 1px solid #34495e;
	font-size: 0.9rem;
	color: #95a5a6;
}

.copyright p {
	margin-bottom: 5px;
}

@media (max-width: 768px) {
	.footer-content {
		flex-direction: column;
	}
}
body {
	background: #F0F2F5;
	font-family: "微软雅黑", Arial, sans-serif;
	width: 100%;
	margin: 0;
	padding: 0;
	/*动画*/
	animation: renzhandonghua ease 3s;
	animation-iteration-count: 1;
	animation-fill-mode: forwards;
}
a {
	text-decoration: none;
	color: #64ACD9;
}
.top {
	text-align: center;
	margin: 20px 0;
	padding: 10px;
	background-color: #FFFFFF;
	box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.title {
	text-align: center;
	margin: 20px auto;
	margin-top: 70px;
	padding: 10px;
	background-color: #FFFFFF;
	box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.title h1, .top h1 {
	font-size: 32px;
	color: #333;
	font-weight: bold;
}
.top p {
	font-size: 18px;
	color: #666;
	font-weight: normal;
}
.title h2 {
	font-size: 24px;
	color: #444;
}
.text {
	width: 800px;
	margin: 20px auto;
	background: #FFFFFF;
	padding: 20px;
	border-radius: 5px;
	box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
.text p, .text h4 {
	font-size: 16px;
	line-height: 1.6;
	color: #555;
}
.text h4 {
	margin-top: 20px;
	font-size: 18px;
	font-weight: bold;
}
.power {
	position: fixed;
	bottom: 5px;
	right: 10px;
	color: #888;
	font-size: 14px;
}
header {
	margin-bottom: 20px;
	width: 100%;
	background-color: #FFFFFF;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 1000;
	padding: 10px 0;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

header .link {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 0;
}

header .link h3 {
	margin: 0;
	color: #2B6B97;
	font-size: 1.0em;
}

header .link a {
	display: inline-block;
	cursor: pointer;
	text-decoration: none;
	padding:10px 10px;
	margin: 0;
	font-size: 1em;
	transition: color 0.3s, background-color 0.3s;
}

header .link a:hover {
	color: #FFFFFF;
	background-color: #64ACD9;;
}

@keyframes renzhandonghua {
	0% {opacity: 0;}
	100% {opacity: 1;}
}
.title-icon {
    width: 25px;
    height: 25px;
	margin: 0 0 0 5px;
    vertical-align: middle;
	border-radius: 3px;
}