*{
	margin: 0 auto;
	padding: 0;
	box-sizing: border-box;
}

body{
	width: 100%;
	background-color: #304656;
}

header{
	width: 100%;
	background-color: black;
}

h1{
	text-align: center;
	font-size: 80px;
	text-shadow: 0.2px 0.2px white;

}


.container{
	width: 80%;
}

.video-contenedor{
	margin-top: 140px;
}

iframe{
	width: 100%;
	height: 800px;
	margin-top: 80px;
}

h3{
	text-align: center;
	font-size: 25px;
	color: white;
}


@media screen and (max-width: 1779px){
	h1{
		font-size: 65px;
	}
}

@media screen and (max-width: 950px){
	h1{
		font-size: 55px;
	}
}

@media screen and (max-width: 805px){
	h1{
		font-size: 45px;
	}
}

@media screen and (max-width: 680px){
	h1{
		font-size: 35px;
	}
}

@media screen and (max-width: 539px){
	h1{
		font-size: 25px;
	}
}