section#principale
{
	width: 1020px;
	margin: auto;
}

#achat
{
	position: relative;
	left: 0;
	right: 0;
	height: 500px;
}

form#msg
{
	display: inline-block;
	min-width: 600px;
	padding: 50px 25px;
	vertical-align: top;
}

h1, h2
{
	width: 600px;
}

label
{
	width: 200px;
}

input[type="text"], input[type="tel"], input[type="email"], textarea
{
	width: 400px;
}

input[type="number"]
{
	width: 200px;
	text-align: right;
}

#assistance
{
	display: inline-block;
	width: 300px;
	margin-top: 50px;
	vertical-align: top;
}

#assistance div
{
	padding: 25px;
	margin-bottom: 20px;
	background: var(--bleu);
	color: var(--blanc);
}

#assistance img
{
	display: block;
	width: 200px;
	margin: 0 auto 25px auto;
}

#assistance h3
{
	margin-bottom: 10px;
	text-align: center;
}

#assistance span
{
	display: block;
}

#assistance span:last-of-type
{
	height: 80px;
	margin: -200px 0 120px 0;
	font-size: 4em;
	font-weight: bold;
	color: #FF0000;
	transform: rotate(-45deg);
}