header {
	display: flex;
	align-items: center;
	height: var(--o-x3);
	left: 0;
	position: fixed;
	top: 0;
	z-index: 10000;
	width: 100%;
	transition: all 0.7s ease;
	background: var(--kolor-szary-ciemny);
}

.logo {
	width: 50px;
	height: 50px;
	display: block;
	background: var(--kolor-bialy);
	border-radius: 50%;
	overflow: hidden;
}




@media (min-width: 800px) {
#mM {
	display: none;
}
header {
	height: var(--o-x4);
}
header .wasko {
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.logo {
	width: var(--o-x4);
	height: var(--o-x4);
}



nav {
	height: 50px;
	display: flex;
	gap: 40px;
}
.m {
	display: inline-block;
	height: 50px;
	color: #1a1a18;
	line-height: 50px;
	transition: color 1s linear;
	text-decoration: none;
	font-weight: bold;
	position: relative;
}
.m::after {
	content: '';
	width: 10px;
	height: 10px;
	display: block;
	border-radius: 50%;
	position: absolute;
	left: 50%;
	transform: translateX(-5px);
	bottom: 2px;
	transition: var(--transition-a);
}
.ta {
	color: var(--pomaranczowy);
}

.m:hover::after,
.ta::after {
	background: var(--pomaranczowy);
}



} /**/