.nav {
	position: fixed;
	top: 0;
	width: 100%;
	/* height: 30px; */
	z-index: 1;
	padding: 20px;
	z-index: 999;
	transition-timing-function: ease-in;
	transition: all 0.5s;
}
.nav__contents {
	display: flex;
	position: relative;
	justify-content: space-between;
	align-items: center;
	height: 30px;
}
.nav__black {
	background-color: #111;
}
.nav__logo {
	/* position: fixed;
	left: 20px; */
	width: 110px;
	object-fit: contain;
	cursor: pointer;
}
.nav__avatar {
	width: 30px;
	object-fit: contain;
	cursor: pointer;
}
.mainMenu {
	display: flex;
	align-items: center;
}
.mainMenu nav {
	height: 27px;
	margin-left: 20px;
}
.mainMenu nav a {
	font-size: 1rem;
	line-height: 1rem;
	height: 100%;
	color: #e5e5e5;
	text-decoration: none;
	margin-left: 20px;
	font-weight: 500;
	transition: color 0.4s ease-in-out;
}
.mainMenu nav a.active {
	color: #fff;
	font-weight: 600;
}
.mainMenu nav a:hover {
	color: #b3b3b3;
}
@media (max-width: 660px) {
	.mainMenu nav {
		display: none;
	}
}