.main-header-nav {

}

.main-header-nav li {
}

.main-header-nav ul, .main-header-nav li, .main-header-nav a {
	list-style: none;
	margin: 0;
	padding: 0;
}

@media screen and (min-width: 980px) {
    .bricklayer-column-sizer {
        width: 33.3%;
    }
}

section.container {
	max-width: 1280px;
}

.text-dark {

}

.title-h1h2 {

}

.parallax {

}

.overlay-light-gradient {

}

#start {
	display: flex;
	flex-direction: column;
	flex-wrap: nowrap;
	flex-grow: 1;
}

.header-fixed .hero {
	background-attachment: fixed;
	background-position-x: 50%;
	background-position-y: 20%;
	color: #000;
}

.hero p {
  font-size: 1rem;
  font-weight: 400;
}

section.modular-background {
	width: 100%;
	text-align: center;
	/*max-width: 978px;*/
	margin: 0.1rem auto;
	min-height: 350px;
}

section.modular-background a {
	text-decoration: none;
	color: #000;
	display: block;
	padding: 0 5rem;
}

section.modular-background a:hover {
	text-decoration: underline;
}

section.modular-background p {
	color: #000;
	margin-top: 1rem;
}

div#kossel + section.modular-background {
	background: #aaa center center no-repeat url('https://www.fusiology.fr/user/themes/fusiology/images/covers/3d-printer-anycubic-kossel-linear-plus-clone-reprap-kossel-deltabot.jpg');
	background-size: cover;
	background-attachment: fixed;
}

div#ender-3 + section.modular-background {
	background: #aaa center center no-repeat url('https://www.fusiology.fr/user/themes/fusiology/images/covers/3d-printer-creality-ender-3-clone-reprap-prusa-i3.jpg');
	background-size: cover;
	background-attachment: fixed;
}

div#modeles-3-d-stl + section.modular-background {
	background: #aaa center center no-repeat url('https://www.fusiology.fr/user/themes/fusiology/images/covers/3d-model-chessboard.jpg');
	background-size: cover;
	background-attachment: fixed;
}

.text-dark {
  color: #000 !important;
}