*{
    box-sizing: border-box;
    margin: 0px;
    padding: 0px;
    overflow-x : none;
}

body{
list-style : none;
text-decoration: none;
background-color: black;
overflow-x : hidden;
}

@font-face {
    font-family:'Times New Roman', Times, serif ;
    src: url();
    font-display: swap;
}

nav{
    height: 6rem;
    width: 100vw;
    background-color: white;
    display: flex;
    position: fixed;
    z-index: 9999;
    -webkit-backdrop-filter: blur(10px);
     backdrop-filter: blur(7px);
     top: 0;
}


@media only screen and (min-width: 600px) {
    /* For tablets: */
    .col-s-1 {width: 8.33%;}
    .col-s-2 {width: 16.66%;}
    .col-s-3 {width: 25%;}
    .col-s-4 {width: 33.33%;}
    .col-s-5 {width: 41.66%;}
    .col-s-6 {width: 50%;}
    .col-s-7 {width: 58.33%;}
    .col-s-8 {width: 66.66%;}
    .col-s-9 {width: 75%;}
    .col-s-10 {width: 83.33%;}
    .col-s-11 {width: 91.66%;}
    .col-s-12 {width: 100%;}
  }
  
  @media only screen and (min-width: 800px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}
  }

/*Styling logo*/

.logo{
    display: flex;
text-align: center;
align-items: center;
width: 350px;
}
.logo a{
  color: black;
  text-transform: uppercase;
  padding: 0px 50px;
  font-size: 2em;
  text-decoration: none;
  cursor: pointer;
} 



/*Styling Links*/
.nav-links{
    display: flex;
    list-style: none; 
    width: 88vw;
    padding: 0 0.7vw;
    justify-content: flex-end;
    gap: 40px;
    align-items: center;
    text-transform: uppercase;
    
}
.nav-links li a{
    text-decoration: none;
    margin: 0 0.7vw;
    color: black;
}

.nav-links li {
    position: relative;
}


.nav-links li::before{
content: '';
z-index: 20;
height: 1px;
background: black;
position: absolute;
bottom: -10px;
width: 100%;
transform: scaleX(0);
transition: 0.5s ease-in-out; 
transform-origin: left;
}

.nav-links li:hover::before{
    transform: scaleX(1);
    transform-origin:left;
    }



/*Styling Hamburger Icon*/
.hamburger div{
    width: 30px;
    height:3px;
    background: black;
    margin: 5px;
    transition: all 0.3s ease;
}
.hamburger{
    display: none;
}

/*Stying for small screens*/
@media screen and (max-width: 800px){
    nav{
        position: fixed;
        z-index: 3;
    }
    .hamburger{
        display:block;
        position: absolute;
        cursor: pointer;
        right: 5%;
        top: 50%;
        transform: translate(-5%, -50%);
        z-index: 2;
        transition: all 0.7s ease;
    }
    .nav-links{
        position: fixed;
        background: white;
        height: 100vh;
        width: 100%;
        flex-direction: column;
        clip-path: circle(50px at 90% -20%);
        -webkit-clip-path: circle(50px at 90% -10%);
        transition: all 1s ease-out;
        pointer-events: none;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    
    .nav-links.open{
        clip-path: circle(1000px at 90% -10%);
        -webkit-clip-path: circle(1000px at 90% -10%);
        pointer-events: all;
    }
    .nav-links li{
        opacity: 0;
    }
    .nav-links li:nth-child(1){
        transition: all 0.5s ease 0.2s;
    }
    .nav-links li:nth-child(2){
        transition: all 0.5s ease 0.4s;
    }
    .nav-links li:nth-child(3){
        transition: all 0.5s ease 0.6s;
    }
    .nav-links li:nth-child(4){
        transition: all 0.5s ease 0.7s;
    }
    .nav-links li:nth-child(5){
        transition: all 0.5s ease 0.8s;
    }
    .nav-links li:nth-child(6){
        transition: all 0.5s ease 0.9s;
        margin: 0;
    }
    .nav-links li:nth-child(7){
        transition: all 0.5s ease 1s;
        margin: 0;
    }
    li.fade{
        opacity: 1;
    }
}
/*Animating Hamburger Icon on Click*/
.toggle .line1{
    transform: rotate(-45deg) translate(-5px,6px);
}
.toggle .line2{
    transition: all 0.7s ease;
    width:0;
}
.toggle .line3{
    transform: rotate(45deg) translate(-5px,-6px);
}

.regroup{
    display: flex;
flex-flow: row wrap;
    margin-block-start: 200px;
    justify-content: space-around;
    align-items: center;
    overflow-x: none;
}

.container-first{
position: relative;
padding: 0px;
margin: 0px;
z-index: 0;
display: flex;
flex-direction: column;
}

h1{
    color: white;
    font-size: 3rem;
    font-family: arial,sans-serif;
    text-transform: uppercase;
    padding: 30px;
    line-height: 50px;
    font-family: 'Times New Roman', Times, serif;
    text-align: center;

}

.container-first a{
    color: white;
    font-size: 1rem;
    font-family: arial,sans-serif;
    text-transform: uppercase;
    padding: 20px;
text-decoration: none;
border: 2px solid white;
border-radius: 20px;
text-align: center;
cursor : pointer;
margin: 50px;
text-align: center;
text-transform: uppercase;
}


.container-first a:hover{
background-color: white;
color: black;
transition-duration: 1s;
}

.container-img{
    width: 40%;
padding: 0px;
margin: 0px;
position: relative;
border-radius: 20px;
overflow: hidden;
margin: 20px;
}

.container-img img{
width: 100%;
min-width: 100%;
}





@media only screen and (max-width: 850px){
    .container-img{
        width: 100%;
    padding: 0px;
    margin: 0px;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    margin: 20px;
    }
    
    .container-img img{
    width: 100%;
    min-width: 100%;
    }
}

.information{
width: 100%;
background-color: white;
margin-block-start: 100px;
text-align: center;
padding: 60px;
height: auto;
overflow-x: none;
}

h2{
font-family: Georgia, 'Times New Roman', Times, serif;
padding: 20px;
font-size: 2.5rem;
}

.information p{
font-family: arial, arial, helvetica;
font-size: 1rem;
padding: 10px;
margin: 30px;
}

.information a{
    color: black;
    font-size: 1rem;
    font-family: arial,sans-serif;
    text-transform: uppercase;
  padding: 10px;
text-decoration: none;
border: 2px solid black;
border-radius: 20px;
text-align: center;
cursor : pointer;
text-transform: uppercase;
font-family: Georgia, 'Times New Roman', Times, serif;
font-weight: 1000;
}


.link {
    display: flex;
    flex-flow: row wrap;
    gap: 30px;
    justify-content:center;
}



.information a:hover {
background-color: black;
color: white;
transition-duration: 1s;
}

.information-dos {
    width: 100%;
    background-color: black;
    margin-block-start: 100px;
  text-align: center;
    padding: 30px;
    height: auto;
}

h3{
    font-family: Georgia, 'Times New Roman', Times, serif;
    padding: 10px;
    font-size: 2.5rem;
    color: white;
}


.information-dos p{
    font-family: arial, arial, helvetica;
font-size: 1rem;
padding: 10px;
margin: 30px;
color: white;
}



.pourquoi-nous{
width: 100%;
background-color: white;
color: black;
margin-block-start: 100px;
padding: 50px;
text-align: center;
overflow-x: none;
}

.pourquoi-nous .pk{
    font-family: Georgia, 'Times New Roman', Times, serif;
    padding: 20px;
    font-size: 2.5rem;
    color: black;
text-transform: uppercase;
letter-spacing: 2px;

}


.expliquation{
    width: 100%;
text-align: center;
    background-color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 4%;
}


.expliquation p{
    font-family: arial, arial, helvetica;
    font-size: 1rem;
line-height: 25px;
text-align: center;
width: 70%;
}








.avantage{
    width : 100%;
    background-color:white;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-around;
    align-items: center;
    padding: 80px;
}

.avantage .uno{
color: black;
padding: 20px;
font-size: 2.5rem;
}



.accordion {
    cursor: pointer;
    padding: 18px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    transition: 0.4s;
    text-align: center;
    background-color:black; 
    color: white;
    font-size: 1.7rem;
padding: 50px;
border-bottom: 2px solid white;
font-family: 'Times New Roman', Times, serif;
}
  
  
  .active, .accordion:hover {
    background-color: white;
    color: black;
  }

  .accordion button{
font-size: 2rem;
padding: 20px;
  }
  
  .panel {
    padding: 0 18px;
    background-color: white;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease-out;
    text-align: center;
  }
.panel p{
    font-size: 1.2rem;
padding: 20px;
}



/*contac*/

.container-contact {
    width: 100%;
    display: flex;
    flex-direction: column;
    background-color: black;
    text-align: center;
    padding: 40px;
    background-color:black;
}
.container-social a{
font-size: 1.5rem;
color: white;
text-decoration: none;
padding: 20px;
}


.container-lien p{
font-size: 1.2rem;
font-family: arial,sans-serif;
padding: 10px;
color: white;
}