.demo__intro {
	@extend .sec__main_center;
	border-top-width: $border_width_8;
	border-top-style: solid;
	border-color: $basic_border_color;
	padding-top: $space_3;
}

.demo__header {
	padding: $space_2;

	nav {

		ul {
			margin: 0;
		}
	}
}

.header__fancy {
	background-color: transparentize($bravo_color, .4);

	nav {

		a {
			background-color: transparentize($alpha_color, .4);
			color: $alpha_color;

			&:active,
			&:focus,
			&:hover {
				background-color: rgba($bright_color, .2);
				color: $bright_color;
			}
		}
	}
}

.header__fix {
	position: relative;
	top: 0;
	width: 100%;
	background-color: transparentize($charlie_color, .4);

	nav {

		a {

			&:active,
			&:focus,
			&:hover {
				background-color: rgba($bright_color, .2);
				color: $bright_color;
			}
		}
	}
}

.demo__footer {
	width: 100%;
	height: 128px;
	background-color: $dark_color;
	color: $bright_color;
}

.demo__avatar {

	img {
		opacity: 1;
		width: 128px;
		height: auto;
		border-radius: 50%;
		background-color: $delta_color;
	}
}

.demo__flag {
	height: 40vh;
}