.adv-vis-ele-bg-particles {
	background-size: cover;
	background-position: center;
}
.adv-vis-ele-bg-particles .adv-vis-ele-bg-particles-main-content {
	position: absolute;
	left: 50%;
	top: 50%;
	-webkit-transform: translate(-50%, -50%);
	-moz-transform: translate(-50%, -50%);
	-ms-transform: translate(-50%, -50%);
	-o-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	z-index: 9;
}
.adv-vis-ele-bg-particles .adv-vis-ele-bg-particles-bg-video {
	position: absolute;
	left: 0;
	top: 0;
	overflow: hidden;
	z-index: 1;
	width: 100%;
	height: 100%;
	pointer-events: none;
}
.adv-vis-ele-bg-particles .adv-vis-ele-bg-particles-bg-video video {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.adv-vis-ele-bg-particles .adv-vis-ele-bg-particles-bg-video iframe {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 100vw;
	height: 100vh;
	transform: translate(-50%, -50%);
}
@media (min-aspect-ratio: 16/9) {
	.adv-vis-ele-bg-particles .adv-vis-ele-bg-particles-bg-video iframe {
		/* height = 100 * (9 / 16) = 56.25 */
		height: 56.25vw;
	}
}
@media (max-aspect-ratio: 16/9) {
	.adv-vis-ele-bg-particles .adv-vis-ele-bg-particles-bg-video iframe {
		/* width = 100 / (9 / 16) = 177.777777 */
		width: 177.78vh;
	}
}
.adv-vis-ele-bg-particles canvas {
	position: relative;
	z-index: 2;
}