* {
	font-family: "Poppins", sans-serif;
	font-weight: 600;
	scroll-behavior: smooth;
	letter-spacing: 0.1rem;
	scroll-margin-top: 5rem;
}

body {
	background: #fefefe;
}

nav {
	background: rgba(176, 189, 223, 0.9);
	margin: 0;
	padding: 0;
	position: sticky;
	top: 0;
	left: 0;
	width: 100%;
	display: grid;
	grid-template-columns: 1fr max-content;
	backdrop-filter: blur(10px);
}

nav ul {
	margin: 0;
	padding: 0;
	list-style: none;
	display: inline-block;
}

nav li {
	display: inline-block;
}

nav ul a {
	display: block;
	width: max-content;
	padding: 1.5rem 1rem;
	color: #535ba7;
	text-decoration: none;
	transition: background 0.5s;
}

nav ul a:hover {
	background: #c2cce7;
}



@media only screen and (max-width: 800px) {
	nav {
		display: none;
	}
}

.img {
	background: #535ba7;
}

.banner {
	display: block;
	width: 100%;
	height: auto;
	margin-left: auto;
	margin-right: 0;
}

.register {
	text-align: center;
	background: #535ba7;
	color: white;
	text-decoration: none;
	transition: background 0.5s;
}

.register:hover {
	background: #6d74b6;
	color: white;
}

.register-header {
	margin-left: auto;
	padding: 1.5rem 2rem;
}

.register-main {
	display: block;
	width: max-content;
	padding: 1.5rem 2rem;
	margin: 5rem auto;
	margin-bottom: 1rem;
	font-size: 2rem;
}

.register-small {
	display: block;
	width: 100%;
	max-width: 15rem;
	padding: 1rem 0;
	margin: 0.5rem auto;
	font-size: 1.5rem;
}

.start {
	text-align: center;
	margin: 0;
	font-size: 1.3rem;
	color: #535ba7;
}

iframe {
	max-width: 60rem;
	aspect-ratio: 16 / 9;
	width: calc(100vw - 1rem);
	height: auto;
	background: black;
	margin: 3rem auto;
	display: block;
}

.videos {
	font-weight: 400;
	width: calc(100vw - 4rem - 2rem);
	max-width: 40rem;
	background: hsl(224, 44%, 90%);
	color: hsl(234, 34%, 30%);
	padding: 1rem;
	margin-top: 5rem;
	margin-left: auto;
	margin-right: auto;
}

.videos h2 {
	text-align: center;
}

iframe {
	width: 100%;
	margin: 0.3rem 0;
}

.info {
	font-weight: 400;
	width: calc(100vw - 4rem - 2rem);
	max-width: 40rem;
	background: hsl(224, 44%, 90%);
	color: hsl(234, 34%, 30%);
	padding: 2rem;
	margin-top: 5rem;
	margin-left: auto;
	margin-right: auto;
}

.disclaimer {
	font-style: italic;
	color: #535ba7;
	font-weight: 300;
	font-size: 1rem;
}

.schedule {
	font-weight: 400;
	width: calc(100vw - 4rem - 2rem);
	max-width: 40rem;
	background: hsl(224, 44%, 90%);
	color: hsl(234, 34%, 30%);
	padding: 2rem;
	margin-top: 5rem;
	margin-left: auto;
	margin-right: auto;
	font-size: 1.2rem;
}

.schedule h2 {
	text-align: center;
	font-weight: 800;
}

.schedule table {
	border-spacing: 1rem 2rem;
}

.schedule td:first-child {
	text-align: center;
	font-weight: 800;
	letter-spacing: normal;
	vertical-align: top;
	padding-top: 0.5rem;
}

.schedule td:last-child {
	font-weight: 600;
}

.speaker {
	font-size: 0.8rem;
	display: block;
	font-weight: 500;
}

.schedule a {
	display: block;
	background: #535ba7;
	color: white;
	text-decoration: none;
	padding: 0.3rem 0.5rem;
	width: max-content;
	font-weight: 500;
	font-size: 0.8rem;
	margin-top: 0.3rem
}

.bios {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 1rem;
	margin-top: 10rem;
}

.bio {
	width: 25rem;
	background: #c2cce7;
	margin-top: 5rem;
	padding-bottom: 1rem;
}

.bio img {
	margin: 1rem auto;
	display: block;
	margin-top: -5rem;
	width: 13rem;
	height: 13rem;
	border-radius: 100%;
	border: 0.5rem solid #c2cce7;
}

.bio .name {
	text-align: center;
	font-weight: 800;
	color: hsl(234, 34%, 30%);
}

.bio .desc {
	font-weight: 400;
	padding: 0 0.5rem;
	color: hsl(234, 34%, 30%);
}

.bio .readmore {
	color: #fefefe;
	background: #535ba7;
	border: none;
	padding: 0.5rem 1rem;
	display: block;
	margin: auto;
	margin-top: 1rem;
	cursor: pointer;
}

dialog {
	max-width: 45rem;
	width: calc(100vw - 1rem);
	border: none;
	background: #c2cce7;
	padding: 1rem;
	padding-left: 0.1rem;
}

dialog button {
	position: absolute;
	top: 0.1rem;
	right: 0.1rem;
	width: 1.5rem;
	height: 1.5rem;
	border: none;
	border-radius: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0;
	background: #535ba7;
	color: #fefefe;
}

.bio dialog img {
	float: left;
	margin: 0rem;
}


.gallery {
	font-weight: 400;
	background: hsl(224, 44%, 90%);
	color: hsl(234, 34%, 30%);
	padding: 2rem;
	margin-top: 5rem;
	margin-left: auto;
	margin-right: auto;
	width: calc(100vw - 6rem);
	max-width: 70rem;
}

.gallery h2 {
	text-align: center;
	font-weight: 800;
}

.images {
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	justify-content: center;
	align-content: center;
	gap: 0.5rem;
	width: 100%;
}

.images a {
	display: flex;
	width: 13rem;
	height: auto;
	flex-grow: 1;
}

.images img {
	transform: none;
	transition: transform 0.2s;
	background: #000;
	width: 100%;
	height: auto;
}

.images img:hover {
	transform: scale(1.1);
}

.supporters {
	text-align: center;
	margin: 0;
	margin-top: 1rem;
	font-weight: 600;
	font-size: 1.5rem;
	background: #c2cce7;	
	padding: 1rem 3rem;
	color: #535ba7;
	max-width: max-content;
	margin-left: auto; 
	margin-right: auto; 
}

.logos {
	gap: 1rem;
	align-items: center;
	justify-content: center;
	display: flex;
	flex-wrap: wrap;
}

.logos img {
	width: 10rem;
	height: auto;
	display: inline-block;
}

.screen {
	min-height: 50vh;
}

.contacts {
	font-weight: 500;
	margin-top: 1rem;
	background: #c2cce7;
	color: #535ba7;
	padding: 1rem 0 1rem 1rem;
}

.contacts:target {
	padding: 5rem 0;
	text-align: center;
}

.contacts * {
	font-weight: 500;
	color: #535ba7;
}