body, h1, h2, h3 {
  font-family: "Trebuchet MS", Tahoma, sans-serif;
}

h1 {
	text-align: center;
	text-decoration: underline;
	text-transform: uppercase;
}

h2 {
	font-style: italic;
	color: #888888;
}

.img_famille_instruments {
	height: 175px;
	width: 350px;
}

.paragraphe {
	border: 1px solid black;
	padding: 20px;
	width: 60%;
	margin: 10px auto;
	margin-right: 400px;
	text-align: justify;
	color: #540b2d;
}

.pasla {
	display: none;
}

.la {
	text-decoration: underline;
	text-decoration-color: blue;
	display: inline;
}
.la:hover + .pasla {
	display: block;
}

.img_cachee {
	max-width: 300px;
	max-height: 300px;
	height: auto;
	position: fixed;
	top: 20px;
	right : 20px;
}