html {
    scroll-behavior: smooth;
}
*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
body{
    font-family: 'roboto', sans-serif;
}
nav{
    position: sticky;
    top: 0;
    display: flex;
    background-color: #fff;
    justify-content: space-around;
    align-items: center;
    padding: 1rem 1.5rem;
    box-shadow: 0px 0px 6px 0px #111222;
    height: 70px;
    z-index: 1;
    
}
.sidebar{
    display: none;
}

a{
    text-decoration: none;
}
nav ul{
    position: relative;
    list-style-type: none;
    display: flex;
    justify-content: space-evenly;
    right: -80px;
    width: 600px;
}
nav li {
    font-weight: bold;
    display: flex;
    justify-content: space-around;
    width: 65px;
    display: flex;
    align-items: center;
    transition: color 0.3s ease-in-out, font-size 0.2s ease-in-out;
    color: #12232c;
}
nav li:hover{
    color: #0089D1;
    font-size: 20px;
    transition:  0.2s;
    cursor: pointer;
}
.logo{
    position: relative;
    font-size: 25px;
    left: -100px;
    font-weight:bold;
    color: #12232c;
}
.logo:hover{
    color: #0089D1;
    transition: 0.2s;
}


section.home{
    position: relative;
    display: flex;

    height: 100vh;
    justify-content: center;
    align-items: center;
    
}
.home{
    background-image: url(Sources/bg1.jpg);
    background-size: cover;
}
.home div{
    position: relative;
    
}
.home .title{
    display: flex;
    color: white;
    font-size: 40px;   
    justify-content: center;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
}
.home .text{
    color: white;
    font-size: 28px;  
}
.home img{
    position: absolute;
    background-size: cover;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}
.projects{
    position: relative;
    display: block;
    height: 225vh;
    background-color: #678F9F;
}
.projects .title{
    position: relative;
    display: flex;
    font-size: 40px;
    justify-content: center;
    align-items: center;
    color: white;
    font-weight:bold ;
    border-bottom: 3px solid white;
    width: 200px;
    margin-left:auto;
    margin-right:auto;
    padding-bottom: 15px;
}

.container{
    position: relative;
    display: flex;
    justify-content: space-between;
    margin-left: auto;
    margin-right: auto;
    height: 700px;
  
}
.container li .img{
    position: relative;
    width: 400px;
    height: 300px;
}
.container li:nth-child(3) .img{
    border-bottom: 2px solid;
}


.container li img{
    position: absolute;
    background-size: cover;
    width: 100%;
    height: 100%;
    border-top-right-radius:30px ;
    border-top-left-radius:30px ;

    
}
.container .fs img{
   object-fit: cover; 
}


.container li:nth-child(1) p:nth-child(1){
    font-size: 24px;
    
    
}
.container ul{
    position: relative;
    
    justify-content: space-between;
    align-items: center;
    display: inline-block;
    margin-left: auto;
    margin-right: auto;
}
.container li{
    display: inline-block;
    margin-left: auto;
    margin-right: auto;
    height: 590px;
    border-radius: 30px;
    background-color: white;
    box-shadow: 1px 2px 10px 0px rgb(11, 11, 11);
    transition: box-shadow 0.3s;
    transition-timing-function: ease;
    opacity: 0.7;
    width: 400px;
}
.container li:nth-child(3) .text{
    text-align: center;
}
.container li:hover{
    
    box-shadow: 1px 2px 50px 0px rgb(11, 11, 11);
    opacity: 1;
    
    
}
.container li:nth-child(2) img{
    position: absolute;
    background-size: cover;
    width: 100%;
    height: 100%;
    
}
.container li:nth-child(3) img{
    position: absolute;
    background-size: cover;
    width: 100%;
    height: 100%;
    
}
.text p{
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 7px 0px;
    font-size: 22px;
}
.container li:nth-child(2) .text p:nth-child(2){
    padding-top: 0px;
}
.descr{
    font-size: 15px;
    padding-left: 7px;
}
.descr:last-child{
    padding-left: 7px;
}
.contact{
    position: relative;
    height: 120vh;
    width: 100%;
    background-color: rgb(122, 123, 123);
}
.contact .container_contact{
    position: relative;
    width:800px;
    height: 500px;
    box-shadow: 0px 0px 30px 15px rgb(232, 232, 232);
    border-radius: 15px;
    margin-left: auto;
    margin-right: auto;
    background-color:rgb(188, 188, 188); 
    
}
.contact .container_contact:hover{
    
    box-shadow: 0px 0px 30px 22px rgb(232, 232, 232);
    
    background-color:rgb(180, 180, 180); 
    transition: 0.2s; 
}
.contact .container_contact{
    
    box-shadow: 0px 0px 30px 15px rgb(232, 232, 232);
    
    background-color:rgb(188, 188, 188); 
    transition: 0.2s;
    
}
.contact .title{
    position: relative;
    display: flex;
    font-size: 30px;
    justify-content: center;
    align-items: center;
    color: white;
    font-weight:bold ;
    border-bottom: 3px solid white;
    width: 150px;
    margin-left:auto;
    margin-right:auto;
    padding-bottom: 15px;
    padding-top: 20px;
    margin-bottom: 50px;
    
}


.contact .mail i{
   font-size: 55px;
   padding-right: 60px;
}
.contact .container_contact div{
    position: relative;
    
    font-size: 30px;
    
    color: white;
    font-weight:bold ;

    width: 700px;
    margin-left:auto;
    margin-right:auto;
    padding-bottom: 15px;
    padding-top: 20px;
    top:110px;
    text-decoration: none;
    left: 100px;
    display: inline-flex;
}
.contact .container_contact div p{
    display: flex;
    align-items: center;
}
.contact .linkedin i{
    position: relative;
   font-size: 55px;
   padding-right: 66px;
   left: 3px;
}
.contact .github i{
    position: relative;
   font-size: 55px;
   padding-right: 66px;
   left: 2px;
}
.contact  a{
   color: white;
}
.contact  a:hover{
    border-bottom: 3px #fff solid;
}
.game{
    
    width: 98.9vw;
    height: 100vh;
    position: relative;

    justify-content: center;
    align-items: center;

}
.game img{
    background-size: cover;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    
}
.game .text{
    position: relative;
    margin-right: auto;
    margin-left: auto;
  
    width: 500px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
 
    color: #fff; 
    font-size: 30px; 
    text-align: center;
    bottom: 420px;

}
@media screen and (max-width :320px){
    *{
        max-width: 320px;
    }
    nav{
        display: none;
        
    }
    #first{
        background-image:url('Sources/bg2.jpg');
        position: relative;
    }
    .menubtn{
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        left: -30px;
        width: 45px;
        height: 40px;
        top: -280px;
        cursor: pointer;
    }
    .line1 , .line2 ,.line3{
        position: relative;
        background-color: white;
        width: 100%;
        height: 5px;
        border-radius: 20px;
        margin-bottom: 1px;
    }

    
    
    .home .title{
        position: relative;
        display: flex;
        color: white;
        font-size: 31px;   
        justify-content: center;
        align-items: center;
        font-weight: 600;
        font-family: 'Montserrat', sans-serif;
        margin-left: auto;
        margin-right: auto;
        left: -4vw;
        top: -12vh;
        width: 90vw;
        text-align: center;
    }
    .home .text{
        position: relative;
        color: white;
        font-size: 30px;  
        font:bold;
        left: -6vw;
        top: 50vh;
        margin: auto;
        text-align: center;
        background-color: rgb(21, 20, 20,0.7) ;
        width: 90vw;
    }
    
    .home .text{
        font-size: 18px;
        top: 5vh;
    }
    .home .titre{
        position: relative;
        
        
        margin-right: auto;
        margin-left: 13%;
    }
    .projects .title{
        font-size: 26px;
        width: 130px;
        top: 0vh;
        padding-bottom: 10px;
    }
    .container li{
        display: inline-block;
        margin-right: 20px;
        width: 300px;
        height: 543px;
        border-radius: 30px;
        background-color: white;
        box-shadow: 0px;
        
    }
    .container li:hover{
        box-shadow: 0px;
    }
    .container{
        width: 300px;
        height: 543px;
        overflow-y: hidden;
        overflow-x: auto;
    }
    
    .container li img{
        height: 280px;
        width: 300px;
    }
    .container li:nth-child(3) img{
        width: 300px;
        height: 280px;
    }
    .container li:nth-child(2) img{
        width: 300px;
        height: 280px;
        
    }
    .container .asso .img{
        width: 300px;
        height: 280px;
    }
    .contact .container_contact{
        height: 380px;
        width: 90%;
        overflow-x: auto;
        box-shadow: 0px 0px 0px 0px
        
    }
    .contact .container_contact div{
        font-size: 22px;
        left: 7px;
        top: 70px;
    }
    .contact .container_contact div i{
        font-size: 38px;
        margin-right: -55px;
    }
    .game{
        width: 98.9vw;
        height: 100vh;
    }
    section{
        width: 100vw;
    }
    
    .btns li{
        margin: 2vw;
        border-radius: 15%;
        border: #fff 1.7px ridge ;
        padding: 2vw;
    }
    #first{
        background-image:url('Sources/bg2.jpg');
        position: relative;
    }
    .sidebar{
        position: relative;
        background-color: red;
        top: 10vh;
    }
    
    
}
@media screen and (min-width: 321px) and (max-width: 425px) {
    #first{
        position: relative;
        background-image: url(Sources/bgbg.jpeg);
        background-size: 100% 100%;
        background-repeat: no-repeat;
        display: grid;
        
    }
    nav{
        display: none;
    }
    section{
        width: 100vw;
        
    }
    .contact{
        width:100vw;
    }
    .game{
        width: 100vw;
    }
    #first .menubtn{
        position: relative;

        width: 15vw;
        height: 10vh;
        top: -42vh;
        left:35vw ;
        
    }
    
    .menubtn .line1{
        position: relative;
        height: 8px;
        width: 11vw;
        background-color: white;
        border-radius: 10px;
        left: 1vw;
        top: 2vh;

    }
    .menubtn .line2{
        position: relative;
        height: 8px;
        width: 11vw;
        background-color: white;
        border-radius: 10px;
        margin-top: 5px;
        left: 1vw;
        top: 2vh;
    }
    .menubtn .line3{
        position: relative;
        height: 8px;
        width: 11vw;
        background-color: white;
        z-index: 5;
        border-radius: 10px;
        margin-top: 5px;
        left: 1vw;
        top: 2vh;
    }
    .sidebar{
        
        position: relative;
        background-color: rgb(16, 15, 15);
        top: -10vh;
        
        right: -22vw;
        
        z-index: 99;
        height: 100vh;
        width: 210px;
        display: none;
        align-items: center;
        justify-content: center;
        transition: transform 0.3s ease;
        
    }
    
    
    .sidebar ul{
        position: relative;
        display: inline-block;
        left: -30vw;
        top: 0vh;
        list-style-type: none;
    }
    .sidebar ul li{
        position: relative;
        font-size: 30px;
        margin-top: 9vh;
        color: white;
        left: 10vw;
        display: flex;
    }
    .sidebar ul li:nth-child(4) i{
        position: relative;
        left: -0.5vw;

    }
    .sidebar ul li i{
        width: 10vw;
        margin-right: 2vw;
    }
    .home .titre{
        position: absolute;
        top: 30vh;
        width: 100vw;

    }
    .home .title{
        position: relative;
        top: -5vh;
        left: 5vw;
        width: 90vw;
        text-align: center;
        background-color: rgb(11, 11, 11,0.1);
    }
    .home .text{
        font-size: 23px;
        top: 8vh;
        background-color: rgb(11, 11, 11,0.2);
        position: relative;
        left: 0vw;
        text-align: center;
    }
    .sidebar .logo{
        font-size: 28px;
        position: relative;
        color: white;
        top: -38vh;
        left: 20vw;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .sidebar .logo .bg{
        display: flex;
        justify-content: center;
        align-items: center;
        width: 17vw;
        border-radius: 50%;
        background-color: #678F9F;
        height: 17vw;
        font-size: 32px;
        margin-right: 2vw;
        
        border: #fff 1vw solid;
    }
    .container{
        width: 90%;
        overflow-x: auto;
        overflow-y: hidden;
        height: 90vh;
        
    }
    .projects{
        z-index: 100;
    }
    
    .container li{
        width: 90%;
        margin-right: 7vw;
        height: 95%;
    }
    .container li img{
        width: 81vw;
        height: 40vh;
    }
    .container li .text{
        position: relative;
        top: -4vh;
    }
    .container li .descr{
        position: relative;
        top: -4vh;
    }

    .container li:nth-child(2) img{
        width: 81vw;
        height: 40vh;
    }
    .container li:nth-child(3) img{
        width: 81vw;
        height: 40vh;
    }
    .container li:nth-child(3) .img{
        width: 81vw;
        height: 40vh;
        
    }
    .container li:nth-child(3) img{
        border-bottom:2px solid black;
    }
    .container li:nth-child(3) .text{
        position: relative;
        top: 2vh;
        text-align: center;
    }
    .container li:nth-child(3) .descr{
        position: relative;
        top: 0.5vh;
    }
    .contact{
        width: 100%;
    }
    .contact .container_contact{
        width: 100%;
        overflow-x: auto;
        overflow-y: hidden;
        box-shadow: none ;
        background-color:rgb(122, 123, 123); 
    }
    .contact .container_contact:hover{
        width: 100%;
        overflow-x: auto;
        overflow-y: hidden;
        box-shadow: none ;
        background-color:rgb(122, 123, 123); 
    }
    .contact .container_contact .mail{
        top: 8vh;
        left: 4vw;
        width: 96%;
        font-size: 24px;
        

    }
    .contact .container_contact .linkedin{
        top: 10vh;
        left: 4vw;
        width: 95%;
        font-size: 24px;
    }
   
    .contact .container_contact .github{
        left: 4vw;
        top: 12vh;
        font-size: 24px;
        width: 95%;
    }
    
    .contact .container_contact i{
        padding-right: 3vw;
    }
    
}

@media screen and (min-width: 768px) {
    .menubtn{
        display: none;
    }
  }