*{
	margin: 0;
	padding: 0;
	color: white;
	text-decoration: none;
	list-style: none;
	font-family: arial;
	scroll-behavior: smooth;
}
body{
	width: 100vw;
	height: 100vh;
		overflow-x: hidden;
	background: url(bgetoile.svg) ; 
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    overflow-x: hidden;

}
.navbar {
	display: flex;
	justify-content: space-between;
	width: 100vw;
	position: relative;
	height: 10vh;
	padding: 20px;
	box-sizing: border-box;
	align-items: center;
}
.navbar a{
	color: white;
	font-size: 22px;
}
.navbar .logo {
	margin-left: 65px ;
	font-size: 30px ;
	font-weight: bold;

}
.navbar img{
	position: absolute;
	border-radius: 50%;
	width: 50px;
}
.navbar .menu-hamburger{
	z-index: 2;
}



.navbar .nav-links ul {
	display: flex;

}
.navbar .nav-links ul li {
	margin: 0 25px 

}
.navbar .nav-links ul li.active a {
	color: #77b5fe;
	font-weight: 600;

}

.navbar .menu-hamburger{
	display: none;
	position: absolute;
	width: 45px;
	top: 40px;
	right: 40px;
}


.titre1{
	display: flex;
	width: 100vw;
	height: 90vh;
	justify-content: center;
	flex-wrap: wrap;

}
.heropage{
	margin-left: 20px;
	width: 600px;
	display: flex;
	gap:  10px;
	justify-content: center;
	flex-direction: column;
}
.astro{
	height: 500px;
	margin-right: 20px;
	margin-top: 50px;
}
.titre1 h2{
	font-size: 30px;
}
.titre1 h1{
	font-size: 60px;
}
.titre1 p{
	line-height: 28px;
	max-width: 600px;
	font-size: 20px;
	color: #ddd;
}
.titre1 a{
	width: 100vw;
}

.arow{
	display: flex;
	margin-top: 75px;
	justify-content: center;
	width: 70px;
	height: 70px;
	margin: auto;
}

.arow span{
  width: 6px;
  height: 40px;
  background: #ddd;
  border-radius:6px;
  margin: 9.5px;
  animation: move 2s infinite ease-in-out;
}
.arow span:nth-of-type(1){
  transform: rotate(-45deg);
}

.arow span:nth-of-type(2){
  transform: rotate(45deg);
}

@keyframes move{
  0%{margin-top:0;}
  50%{margin-top:30px;}
  100%{margin-top:0;}
}
@media screen and (max-width:880px){
	.arow{
	display: flex;
	margin-top: 10px;
	justify-content: center;
	width: 70px;
	height: 70px;
	}
	@keyframes move{
  	0%{margin-top:0;}
 	 50%{margin-top: 20px;}
  	100%{margin-top:0;}
	}
	.titre1 h1{
	margin-top: -50px;
	margin-left: 50px;
	margin-right: 50px;
	font-size: 60px;
	color: white;
	}
}
@media screen and (max-width:450px){
	.titre1 h1{
	margin-top: -50px;
	margin-left: 50px;
	margin-right: 50px;
	font-size: 50px;
	color: white;
	}
	.highlight {
    color: #77b5fe;
    font-size: 50px;
    text-shadow: 
    	1px 1px #2b8cfd,
    	1px 2px #2b8cfd,
    	1px 3px #2b8cfd,
    	1px 4px #2b8cfd,
    	1px 5px #2b8cfd,
    1px 6px 6px rgba(16,16,16,0.4),
    1px 7px 7px rgba(16,16,16,0.2),
    1px 8px 8px rgba(16,16,16,0.2);
  }
  .titre1 p{
	text-align: center;
	margin-top: 10px;
	margin-left: 50px;
	margin-right: 50px;
	padding: 15px;
	line-height: 28px;
	max-width: 600px;
	font-size: 18px;
	color: #ddd;
	}
}
.titre2{
	display: flex;
	width: 100vw;
	height: 100vh;
	align-items: center;
	justify-content: center;
	background-color: #181818;
}
.gauche{
	display: flex;
	justify-content: center;
	align-items: center;
	width: 50vw;
	height: 100vh;
	background-color: blue;
	background: url(https://th.bing.com/th/id/OIP.L2D-TdJIP6b3xZJ9h7az8gHaHa?pid=ImgDet&rs=1) no-repeat;
	background-size: cover;
}
.gauche img{
	object-fit: cover;
}
.droite{
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 50vw;
	height: 100vh;
	background-color: #152846;
}
.mesinfo{
	display: flex;
	flex-direction: column;
	justify-content: space-around;
	width: 45vw;
	height: 90vh;
	background-color: red;
}

.containercomp{
	width: 100vw;
	height: 100vh;
	display: flex;
	flex-direction: column;
	justify-content: space-evenly;
	align-items: center;
	background-color: #152846 ;
}
.containercomp h2{
	font-size: 50px;
}

.cards-list {
  z-index: 0;
  width: 900px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 50px;
}

.card {
  width: 250px;
  height: 250px;
  border-radius: 40px;
	box-shadow: 5px 5px 30px 7px rgba(0,0,0,0.25), -5px -5px 30px 7px rgba(0,0,0,0.22);
  cursor: pointer;
  transition: 0.4s;
}

.card .card_image {
  width: inherit;
  height: inherit;
  border-radius: 40px;
}

.card .card_image img {
  width: inherit;
  height: inherit;
  border-radius: 40px;
  object-fit: cover;
}

.card .card_title {
  text-align: center;
  border-radius: 0px 0px 40px 40px;
  font-family: sans-serif;
  font-weight: bold;
  font-size: 30px;
  margin-top: -55px;
  height: 40px;
}

.card:hover {
  transform: scale(0.9, 0.9);
  box-shadow: 5px 5px 30px 15px rgba(0,0,0,0.25), 
    -5px -5px 30px 15px rgba(0,0,0,0.22);
}

.title-white {
  color: white;
}

.title-black {
  color: black;
}

@media all and (max-width: 500px) {
  .card-list {
    /* On small screens, we are no longer using row direction but column */
    flex-direction: column;
  }
}



.navbar .nav-links ul li{
	background-image: linear-gradient(#77b5fe, #77b5fe ) ;
	background-size: 0% 3px ;
	background-repeat: no-repeat;
	background-position: left bottom;
	transition: background-size 300ms ease ;

}

.navbar .nav-links ul li:hover {
	background-size: 100% 2px ;


}



@media screen and (max-width:900px){
	
	

	.navbar .menu-hamburger{
		display: block;
		position: absolute;
		top: 1.8vh;
		right: 20px;
	}

	.nav-links{
		top: 0;
		left: 0;
		position: absolute;
		background-color: rgba(255, 255, 255, 0.2) ;
		backdrop-filter:  blur(7px);
		width: 100%;
		height: 100vh;
		display: flex;
		justify-content: center;
		align-items: center;
		margin-left: -100%;
		transition: all 0.5s ease;
		z-index: 1;
	}
	.nav-links.mobile-menu{
	margin-left: 0;
	position: fixed;
	}

	.nav-links ul{
		display: flex;
		flex-direction: column;
		align-items: center;
	}

	.navbar .nav-links ul li {
	margin: 25px 0;
	font-size: 1.2em; 
    
	}

	
	
}

.titre1 .skilltitre{
	text-align: center;
}
.titre1 img{
	height: 500px;
	width: 500px;
}
.titrecomp{
	margin-top: 50px;
	gap: 10px;
	display: flex;
	height: 70vh;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}
.pagetrav{
	display: flex;
	flex-direction: column;
	justify-content: space-around;
	align-items: center;
	width: 100vw;
	background-color: #152846;
	gap: 30px;
}
.container h2{
	
}
.slider-wrapper{
	position: relative;
	width: 550px;
	margin: 0 auto;
}
.slider{
	display: flex;
	aspect-ratio: 16 / 9;
	overflow-x: hidden;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	scroll-margin: 20px;
	border-radius: 0.5rem;
}
.slider img {
	flex: 1 0 100%;
	scroll-snap-align: start;
	object-fit: cover;
}
.slider-nav{
	display: flex;
	column-gap: 1rem;
	position: absolute;
	bottom: 1.25rem;
	left: 50%;
	transform: translate(-50%);
	z-index: 1;
}
.slider-nav a{
	width: 0.7rem;
	height: 0.7rem;
	border-radius: 50%;
	background-color: #fff;
	opacity: 0.75;
	transition: opacity ease 200ms;
	box-shadow: 1px 2px 3px black;
}
.slider-nav a:hover{
	opacity: 1;
}
.tic{
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 25px;
	gap: 25px;
	background-color: #091724;
	border-radius: 30px;
}
.tac{
	display: flex;
	flex-direction: row-reverse;
	align-items: center;
	justify-content: center;
	padding: 25px;
	gap: 25px;
	background-color: #0e1f33;
	border-radius: 30px;
}
.explication{
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 25px;
	width: 550px;
	height: 310px;
	background-color: #152846;
	border-radius: 0.6rem;
}
.explication h2{
	width: 440px;
	margin: 0 auto;
	font-size: 27px;
}
.explication p{
	line-height: 20px;
	margin: 0 auto;
	width: 440px;
}
.bouton-nav-tic button{
		margin: 0px 50px;
		margin-top: 15px;
		background-color: #0e1f33;
    color: white;
    padding: 6px;
    width: 150px;
    height: 35px;
    border: none;
    border-radius: 20px;
    border-bottom: 2px solid rgba(0, 0, 0, 0.3);
    border-right: 2px solid rgba(0, 0, 0, 0.3);
    transition: 200ms;
}
.bouton-nav-tic button:hover{
		background-color: #091724;
}
.bouton-nav-tac button{
		margin: 0px 50px;
		margin-top: 15px;
		background-color: #091724;
    color: white;
    padding: 6px;
    width: 150px;
    height: 35px;
    border: none;
    border-radius: 20px;
    border-bottom: 2px solid rgba(0, 0, 0, 0.3);
    border-right: 2px solid rgba(0, 0, 0, 0.3);
    transition: 200ms;
}
.bouton-nav-tac audio{
	margin-top: 10px;
	margin-left: 50px;
	width: 350px;
	height: 45px;
}
.bouton-nav-tic audio{
	margin-top: 10px;
	margin-left: 50px;
	width: 350px;
	height: 45px;
}
.bouton-nav-tac button:hover{
		background-color: #0e1f33;
}