#top_main {
	height: 10rem;
	display: flex;
	justify-content: space-between;
	background-color: #fff;
	position: relative;
	z-index: 999;
}

#top_main_site_top {
	display: flex;
}

#top_main_site_logo {
	height: 80%;
	margin: auto 0.3rem;
}

#top_main_site_title {
	margin: auto 0;
}

#top_main_site_title_short {
	font-size: 2.15rem;
	font-weight: bold;
	margin-top: 0.5rem;
}

#top_main_site_title_full {
	font-size: 1.25rem;
	margin-top: 0.5rem;
}

#top_main_site_subtitle {
	font-size: 1.25rem;
}

#top_main_organizer {
	height: 55%;
	margin: auto 0;
	margin-right: 2vw;
}

.float_top {
	position: fixed !important;
	top: 0;
}