* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", sans-serif;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
}

.container {
	width: 100%;
	max-width: 600px;
}

.profile {
	background: white;
	border-radius: 16px;
	padding: 60px 40px;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
	text-align: center;
	animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
	from {
		opacity: 0;
		transform: translateY(20px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.avatar {
	width: 120px;
	height: 120px;
	border-radius: 50%;
	border: 4px solid #667eea;
	margin-bottom: 30px;
	object-fit: cover;
	box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
	transition: transform 0.3s ease;
}

.avatar:hover {
	transform: scale(1.05);
}

.name {
	font-size: 2.5em;
	font-weight: 700;
	color: #1a1a1a;
	margin-bottom: 10px;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.tagline {
	font-size: 1.1em;
	color: #667eea;
	font-weight: 600;
	margin-bottom: 15px;
	letter-spacing: 0.5px;
}

.bio {
	font-size: 1em;
	color: #555;
	line-height: 1.6;
	margin-bottom: 40px;
	font-weight: 400;
}

.links {
	display: flex;
	gap: 15px;
	margin-bottom: 40px;
	justify-content: center;
	flex-wrap: wrap;
}

.link-btn {
	display: inline-block;
	padding: 12px 28px;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white;
	text-decoration: none;
	border-radius: 25px;
	font-weight: 600;
	font-size: 0.95em;
	transition: all 0.3s ease;
	box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.link-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.link-btn:active {
	transform: translateY(0);
}

.social {
	display: flex;
	gap: 20px;
	justify-content: center;
	margin-bottom: 40px;
}

.social a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: #f0f0f0;
	color: #667eea;
	text-decoration: none;
	transition: all 0.3s ease;
	border: 2px solid transparent;
}

.social a:hover {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	color: white;
	transform: translateY(-3px);
}

.social-icon {
	width: 20px;
	height: 20px;
}

.social-icon-img {
	width: 30px;
	height: 30px;
	object-fit: contain;
	filter: brightness(0.8);
	transition: filter 0.3s ease;
}

.social a:hover .social-icon-img {
	filter: brightness(1);
}

.footer {
	border-top: 1px solid #eee;
	padding-top: 30px;
	margin-top: 30px;
}

.footer p {
	font-size: 0.85em;
	color: #999;
	font-weight: 400;
}

/* 响应式设计 */
@media (max-width: 600px) {
	.profile {
		padding: 40px 25px;
	}

	.name {
		font-size: 2em;
	}

	.bio {
		font-size: 0.95em;
	}

	.links {
		gap: 10px;
	}

	.link-btn {
		padding: 10px 24px;
		font-size: 0.9em;
	}

	.social {
		gap: 15px;
	}
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
	body {
		background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
	}

	.profile {
		background: #0f0f1e;
		box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
	}

	.name {
		color: #fff;
	}

	.bio {
		color: #ccc;
	}

	.social a {
		background: #1a1a2e;
		color: #667eea;
	}

	.footer p {
		color: #666;
	}
}