html, body {
	margin: 0px;
	padding: 0px;
	width: 100%;
	height: 100%;
}
* {
	box-sizing: border-box;
}
h1 {
	text-align: center;
	font-weight: bold;
	color: royalblue;
}
h2 {
	text-align: center;
	font-weight: bold;
	color: red;
}

.top_img {
	width: 100%;
	height:50%;
	object-fit: cover;
}