body {
	margin: 0;
	padding: 0;
	background: url(/assets/img/fond.jpg);
	background-attachment: fixed;
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
	color: #fff;
	font: normal 90% "Trebuchet MS", Verdana, "Lucida Grande", Tahoma, Arial, Helvetica, Sans-Serif;
}

.container {
	margin-top: 10%;
}

section {
	margin-left: 1%;
	margin-right: 1%;
	box-shadow: 2px 5px 5px #444444;
}

.child {
	margin-left: 2%;
	margin-right: 2%;
}

#position_left {
	background-color: rgba(255, 173, 42, 0.363);
	width: 40%;
	margin-left: 2%;
	margin-right: 2%;
	margin-top: 4%;
	padding: 1%;
	float: right;
	box-shadow: 2px 9px 15px #44444467;
}

#position_left p, a {
	color: rgba(255, 255, 255);
	text-align: center;
}

#position_left h4 {
	text-align: center;
	color: #ffff;
}

/************************* IMAGES *************************/
/************************* PICTURES *************************/

.img_float {
	float: right;
	width: 20%;
	margin-top: 5%;
}

.img_hist {
	width: 55%;
	margin-left: 20%;
	padding: 1%;
}

.appear {
	opacity: 0;
	position: relative;
	top: 100px;
}

/************************* MENU *************************/

nav {
	position: fixed;
	top: 0;
	z-index: 1;
	display: flex;
	width: 100%;
    height: 50px;
	font-size: 1rem;
	background-image: linear-gradient(180deg, #444444, rgba(100, 100, 100, 0.4), transparent);
}

nav>ul>li {
	margin: 0 1em;
	padding: 0.5 em;
}

nav>ul {
	margin: 0;
	padding: 0;
	list-style-type: none;
	display: flex;
	width: 100%;
	justify-content: center;
}

nav li {
	list-style-type: none;
}

nav ul li a {
	position: relative;
	text-decoration: none;
	text-transform: uppercase;
	font-weight: 600;
	color: #ffffff;
}

#menu {
	margin-left: 17%;
}

.sect_act {
	padding: 0.5%;
	margin-right: 20%;
	margin-left: 35%;
	font-family: Gotham, Tahoma, sans-serif;
	text-transform: uppercase;
	letter-spacing: .08em;
	background-color: #F38800;
	color: rgb(255, 255, 255);
}

/*--------------------------- MSG FLASH ---------------------------*/

.alert {
	border-radius: 4px;
	background-color: lightblue;
	margin: 0.8em 0;
	padding: 0.8em;
	font-weight: bold;
}

.alert p {
	margin: 0;
	letter-spacing: .08em;
	font-family: 'Raleway', sans-serif;
	text-align: center;
}

.alert-danger {
	background-color: lightcoral;
}

.alert-success {
	background-color: lightgreen;
}

fieldset div {
	page-break-before: always;
	page-break-after: always;
}

/*--------------------------- BUTTONS ---------------------------*/

#button {
	display: inline-block;
	background-color: rgba(255, 182, 73, 0.849);
	width: 50px;
	height: 50px;
	border-radius: 4px;
	position: fixed;
	bottom: 30px;
	right: 14px;
	transform: rotate(-315deg);
	opacity: 0;
	visibility: hidden;
	z-index: 1000;
	border-left: 1px solid #fff;
	border-bottom: 1px solid #fff;
}

#button p {
	text-align: center;
	transform: rotate(+315deg);
	margin-top: 15px;
	margin-left: 5px;
	margin-right: 5px;
	color: #fff;
}

#button:hover {
	cursor: pointer;
	background-color: #333;
}

#button:active {
	background-color: #555;
}

#button.show {
	opacity: 1;
	visibility: visible;
}

#button2 {
	display: inline-block;
	background-color: rgba(255, 182, 73, 0.925);
	width: 50px;
	height: 50px;
	border-radius: 4px;
	position: fixed;
	bottom: 30px;
	right: 80px;
	margin-right: 90%;
	transform: rotate(-315deg);
	z-index: 1000;
	border-left: 1px solid #fff;
	border-bottom: 1px solid #fff;
	visibility: hidden;
}

#button2 p {
	text-align: center;
	transform: rotate(+315deg);
	margin-top: 15px;
	margin-left: 5px;
	margin-right: 5px;
	color: #fff;
}

#button2:hover {
	cursor: pointer;
	background-color: #333;
}

#button2:active {
	background-color: #555;
}

#button2.show {
	opacity: 1;
	visibility: visible;
}

.button_contact {
	padding: 1%;
	position: fixed;
	bottom: 68%;
	left: 95%;
}

.button_contact img {
	width: 3.4em;
	margin-top:7%;
}