.hero {
	height: 880px;
	display: grid;
	place-content: center;
	text-align: center;
	color: #fcfcfc;
	font-family: sans-serif;
}
/* 同心圆样式 --------------------------------------------*/
.rings {
	background: repeating-radial-gradient(
			circle at 50% 100%,
			transparent 0 1px,
			#ffffff26 100px
		)
		#4e085370;
}
/* 渐变 --------------------------------------------------*/
.glow {
	background:
		radial-gradient(circle at 50% 0%, #b40be7, transparent 60%),
		radial-gradient(circle at 90% 100%, #3dbfe7, transparent 40%), #000000;
}
/* 星空样式 --------------------------------------------- */
/* 英文字体样式 */

ul{
	display: flex;
	flex-direction: row;
	gap: 10px;
	list-style: none;

}
a{
	font-family: sans-serif;
	color: white;
	text-decoration: none;
	opacity: 0.8;
}
a:hover{
	opacity: 1;
}