@import url('https://fonts.googleapis.com/css2?family=Lexend&display=swap');


:root{
	--primary: #4E2D92;
}

*,
*:after,
*::before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

html, body{
	font-family: 'Lexend', sans-serif;
	background: #e3ddef;
	padding: 0;
	margin: 0;
}

body{
	padding-top: 80px;
}

a{
	color: #000;
}






header{
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	text-align: center;
	background: #e3ddef;
}

header img, header nav{
	display: inline-block;
	vertical-align: middle;
}

nav a{
	position: relative;
	display: inline-block;
	margin: 16px 24px;
	text-decoration: none;
	font-size: 18px;
}

nav a::after {
	position: absolute;
	top: 100%;
	left: 0;
	width: 100%;
	height: 1px;
	background: #000;
	content: '';
	opacity: 0;
	transition: .3s;
	transform: translateY(-10px);
}

nav a:hover::after,
nav a:focus::after {
	height: 4px;
	opacity: 1;
	transform: translateY(10px);
}





.container{
	padding: 80px calc(50% - 800px/ 2);
	text-align: center;
}

.container:nth-child(2n+1){
	background: #FFF;
}




h2{
	font-size: 34px;
	margin-top: 0;
}

h2 strong{
	color: var(--primary);
}

p{
	font-size: 24px;
}


.btn{
	text-decoration: none;
	color: #FFF;
	background: var(--primary);
	padding: 8px 16px;
	border-radius: 16px;
	display: inline-flex;
	gap: 8px;
	align-items: center;
	transition: .3s;
}

.btn:hover{
	transform: scale(1.2);
}








.grid{
	display: grid;
	grid-template-columns: repeat(3, 300px);
	justify-content: center;
	margin-top: 80px;
	gap: 80px;
}

.grid__card{
	line-height: 24px;
}

.grid__title{
	font-weight: bold;
	font-size: 20px;
	margin: 8px 0;
}






.tarifs{
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	row-gap: 32px;
}

.price{
	font-size: 48px;
}

.price__title{
	font-weight: bold;
	font-size: 16px;
}

.price__mois{
	font-size: 14px;
}

.tarifs .highlight{
	background: #FFF;
	padding: 16px;
}

.tarifs .highlight:nth-child(4n){
	border-radius: 0 24px 24px 0;
}

.tarifs .highlight:nth-child(4n+1){
	border-radius: 24px 0 0 24px;
}






.atouts{
	display: inline-flex;
	flex-direction: column;
	text-align: left;
	gap: 16px;
}

.atouts div{
	display: flex;
	align-items: center;
	gap: 8px;
}




#contact form{
	display: flex;
	flex-direction: column;
	max-width: 360px;
	margin: auto;
}

input, textarea{
	margin: 8px 0;
	display: block;
	border-radius: 4px;
	border: 1px solid #ccc;
	padding: 6px 12px;
	font-family: 'Lexend', sans-serif;
}

input[type=submit], .btn{
	background: var(--primary);
	color: #FFF;
	min-width: 125px;
	padding: 10px;
	border: 0;
	transition: 0.3s;
	font: inherit;
	cursor: pointer;
	-webkit-appearance: none;
}

input[type=submit]:hover, .btn:hover{
	opacity: 0.8;
}




footer.container{
	text-align: center;
	padding: 16px;
}