@import url('https://fonts.googleapis.com/css2?family=Nunito:ital,wght@0,200;0,300;0,400;0,600;0,700;1,200;1,300&display=swap');

:root{
    --main-color:#0D395A;
    --black:#555;
    --light-color:#777;
    --bg:#fff;
    --border:.1rem solid rgba(0,0,0,.1);
    --box-shadow:0 .5rem 1.5rem rgba(0,0,0,.1);
}

*{
    font-family: 'Nunito', sans-serif;
    margin:0; padding:0;
    box-sizing: border-box;
    outline: none; border:none;
    text-decoration: none;
    transition: all .3s ease-out;
}

html{
    font-size: 62.5%;
    scroll-behavior: smooth;
    scroll-padding-top: 9rem;
    overflow-x: hidden;
}

section{
    padding:2rem 9%;
}

.heading{
    text-align: center;
    padding-bottom: 3rem;
    font-size: 4rem;
    color:var(--black);
}

.heading span{
    color:var(--main-color);
    border-radius: .5rem;
    background: var(--bg);
    padding:0 1.5rem;
}

.btn{
    margin-top: 1rem;
    display: inline-block;
    padding:.8rem 3rem;
    font-size: 1.7rem;
    cursor: pointer;
    color:#fff;
    background:var(--main-color);
    border-radius: .5rem;
    box-shadow: var(--box-shadow);
    position: relative;
    z-index: 0;
    overflow:hidden;
}

.btn::before{
    content: '';
    position: absolute;
    top:0; right:0;
    height: 100%;
    width:0%;
    background:var(--black);
    z-index: -1;
    transition: .2s ease-out;
}

.btn:hover::before{
    left:0;
    width:100%;
}

.header{
    position: fixed;
    top:0; left:0; right: 0;
    z-index: 1000;
    background: #fff;
    box-shadow: var(--box-shadow);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding:2rem 9%;
}

.header .logo{
    font-size: 2.5rem;
    color:var(--black);
    font-weight: bolder;
}

.header .navbar a{
    font-size: 1.7rem;
    color: var(--light-color);
    margin-left: 2rem;
}

.header .navbar a:hover{
    color:var(--main-color);
}

#menu-btn{
    cursor: pointer;
    font-size: 2.5rem;
    padding:1rem 1.3rem;
    border-radius: .5rem;
    color: var(--main-color);
    background: var(--bg);
    display: none;
}

#menu-btn:hover{
    color: #fff;
    background: var(--main-color);
}

.home{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap:1.5rem;
    padding-top: 10rem;
    background:var(--bg);
    position: relative;
}

.home .content{
    flex:1 1 45rem;
}

.home .image{
    flex:1 1 45rem;
}

.home .image img{
    width: 100%;
}

.home .content h3{
    font-size: 3.5rem;
    color:var(--black);
    line-height: 1.8;
}

.home .content p{
    font-size: 1.7rem;
    color:var(--light-color);
    line-height: 1.8;
    padding:1rem 0;
}

.home .cloud{
    position: absolute;
    bottom: 0; right: 0; left: 0;
    height: 18rem;
    background-size: 250rem 18rem;
    background:url(../images/cloud.png) repeat-x;
    animation: cloud 10s linear infinite;
}

@keyframes cloud{
    0%{
        background-position-x: 0rem;
    }
    100%{
        background-position-x: -250rem;
    }
}

.home .cloud-1{
    opacity: .5;
    height:20rem;
    background-size: 250rem 20rem;
    animation-direction: reverse;
    animation-duration: 15s;
}

.inscrire .box-container{
    display:grid;
    grid-template-columns: repeat(auto-fit, minmax(27rem, 1fr));
    gap:1.5rem;
}

.inscrire .box-container .box{
    text-align: center;
    border:var(--border);
    box-shadow: var(--box-shadow);
    border-radius: .5rem;
    padding:4rem 2rem;
}

.inscrire .box-container .box img{
    height: 10rem;
}

.inscrire .box-container .box h3{
    color:var(--black);
    font-size: 2.5rem;
    padding-top: 1.5rem;
}

.inscrire .box-container .box p{
    color:var(--light-color);
    font-size: 1.5rem;
    padding:1rem 0;
    line-height: 1.8;
}

.campus .row{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap:1.5rem;
}

.campus .row .image{
    flex:1 1 45rem;
    padding: 2rem;
}

.campus .row .image img{
    width: 100%;
}

.campus .row .content{
    flex:1 1 45rem;
}

.campus .row .content .title{
    font-size:3rem;
    color:var(--black);
}

.campus .row .content p{
    font-size:1.5rem;
    color:var(--light-color);
    line-height: 1.8;
    padding: 1rem 0;
}

.campus .row .content .icons-container{
    display: flex;
    flex-wrap: wrap;
    gap:1rem;
    padding-top: 2rem;
}

.campus .row .content .icons-container .icons{
    flex:1 1 15rem;
    border-radius: .5rem;
    border:var(--border);
    padding:1.5rem;
    text-align: center;
}

.campus .row .content .icons-container .icons i{
    border-radius: 50%;
    background: var(--bg);
    color:var(--main-color);
    height: 5rem;
    width: 5rem;
    line-height: 5rem;
    font-size: 2rem;
}

.campus .row .content .icons-container .icons h3{
    color:var(--light-color);
    font-size: 1.6rem;
    padding-top: 1rem;
}

.form .box-container{
    display:grid;
    grid-template-columns: repeat(auto-fit, minmax(27rem, 1fr));
    gap:1.5rem;
}

.form .box-container .box{
    height: 30rem;
    border-radius: .5rem;
    overflow:hidden;
    position: relative;
    box-shadow: var(--box-shadow);
}

.form .box-container .box img{
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.form .box-container .box span{
    position: absolute;
    top:1rem; right: 2rem;
    font-weight: bolder;
    font-size: 5rem;
    color:var(--black);
}

.form .box-container .box .content{
    height: 100%;
    width: 100%;
    position: absolute;
    top:6rem; left: 0;
    transition-delay: .3s;
    display: flex;
    flex-flow: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
}

.form .box-container .box:hover .content{
    top:0; 
    opacity: 1;
}

.form .box-container .box .content h3{
    font-size: 2.5rem;
    padding-bottom: .5rem;
    color:var(--black);
}

.form .box-container .box .content p{
    font-size: 1.5rem;
    color:var(--light-color);
}

.form .box-container .box::before{
    height: 100%;
    width: 100%;
    content: '';
    position: absolute;
    top:0; left: 0;
    background: #fff;
    clip-path: circle(30% at 93% 0);
    transition: .3s linear;
}

.form .box-container .box:hover::before{
    clip-path: circle(100%);
}

.profils .box-container{
    display:grid;
    grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
    gap:1.5rem;
}

.profils .box-container .box{
    text-align: center;
    padding: 2rem;
    border-radius: .5rem;
    border:var(--border);
    box-shadow: var(--box-shadow);
}

.profils .box-container .box h3{
    color:var(--black);
    font-size: 2.5rem;
}

.profils .box-container .box img{
    margin:2.5rem 0;
    height: 15rem;
}

.profils .box-container .box .price{
    font-size: 4rem;
    font-weight: bolder;
    color: var(--main-color);
}

.profils .box-container .box .price span{
    font-size: 2rem;
    font-weight: lighter;
}

.profils .box-container .box ul{
    padding: 1rem 0;
    list-style: none;
}

.profils .box-container .box ul li{
    padding: 1rem 0;
    font-size: 1.7rem;
    color: var(--light-color);
}

.review .box-container{
    display:grid;
    grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
    gap:1.5rem;
}

.review .box-container .box{
    padding: 2rem;
    border-radius: .5rem;
    border:var(--border);
    box-shadow: var(--box-shadow);
}

.review .box-container .box .user{
    display: flex;
    align-items: center;
    padding-bottom: 1rem;
}

.review .box-container .box .user img{
    height: 7rem;
    width: 7rem;
    border-radius: 50%;
    margin-right: 1rem;
}

.review .box-container .box .user h3{
    font-size: 2.2rem;
    color: var(--black);
    padding-bottom: .5rem;
}

.review .box-container .box .user .stars i{
    font-size: 1.5rem;
    color: var(--main-color);
}

.review .box-container .box .fa-quote-right{
    margin-left: auto;
    font-size: 5rem;
    color:var(--bg);
}

.review .box-container .box p{
    padding-top: 1rem;
    font-size: 1.6rem;
    line-height: 1.8;
    color: var(--light-color);
    font-style: italic;
}

.contact .icons-container{
    display:grid;
    grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
    gap:1.5rem;
}

.contact .icons-container .icons{
    padding: 2.5rem;
    text-align: center;
    border: var(--border);
    border-radius: .5rem;
    box-shadow: var(--box-shadow);
}

.contact .icons-container .icons i{
    height: 6rem;
    width: 6rem;
    line-height: 6rem;
    font-size: 2.5rem;
    color:var(--main-color);
    background: var(--bg);
    border-radius: 50%;
}

.contact .icons-container .icons h3{
    color:var(--black);
    padding: 1rem 0;
    font-size: 2.5rem;
}

.contact .icons-container .icons p{
    color:var(--light-color);
    line-height: 1.8;
    font-size: 1.5rem;
}

.contact .row{
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.contact .row .map{
    flex:1 1 45rem;
    width: 100%;
    padding:2rem;
    border:var(--border);
    box-shadow: var(--box-shadow);
    border-radius: .5rem;
}

.contact .row form{
    flex:1 1 45rem;
    padding:2rem;
    border:var(--border);
    box-shadow: var(--box-shadow);
    border-radius: .5rem;
}

.contact .row form .box{
    margin:.7rem 0;
    padding: 1rem;
    font-size: 1.6rem;
    color:var(--black);
    border-radius: .5rem;
    border:var(--border);
    background: #f7f7f7;
    text-transform: none;
    width: 100%;
}

.contact .row form .box:focus{
    background:var(--bg);
}

.contact .row form textarea{
    height: 20rem;
    resize: none;
}

.contact .row form .btn:hover{
    background: var(--black);
}


.partenaires{
    align-items: center;
    background: #fff;
    display: flex;
    height: 100vh;
    justify-content: center;
}

.slider{
    height: 250px;
    margin: auto;
    overflow: hidden;
    position: relative;
    width: 1140px;
}

.slider::before, .slider::after{
    content: "";
    height: 100%;
    position: absolute;
    width: 100px;
    z-index: 2;
}

.slider::after{
    right: 0;
    top: 0;
    -webkit-transform: rotateZ(180deg);
    transform: rotateZ(180deg);
}

.slider::before{
    left: 0;
    top: 0;
}

.slider .slide-track{
    animation: scroll 80s linear infinite;
    display: flex;
    width: calc(250px * 18);

}

.slider .slide-track:hover{
    animation-play-state: paused;
}

.slider .slide{
    height: 200px;
    width: 200px;
}

@keyframes scroll{
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-250px * 9));
    }
}

.inscrip .row{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap:1.5rem;
}

.inscrip .row .image{
    flex:1 1 45rem;
    padding: 2rem;
}

.inscrip .row .image img{
    width: 100%;
}

.inscrip .row .content{
    flex:1 1 45rem;
}

.inscrip .row .content .title{
    font-size:3rem;
    color:var(--black);
}

.inscrip .row .content p{
    font-size:1.5rem;
    color:var(--light-color);
    line-height: 1.8;
    padding: 1rem 0;
}

.footer{
    margin-top: 1rem;
    background: var(--bg);
    padding-bottom: 9rem;
}

.footer .box-container{
    display:grid;
    grid-template-columns: repeat(auto-fit, minmax(23rem, 1fr));
    gap:1.5rem;
}

.footer .box-container .box h3{
    font-size: 2.5rem;
    padding:1rem 0;
    color:var(--black);
}

.footer .box-container .box a{
    display: block;
    font-size: 1.5rem;
    padding:1rem 0;
    color:var(--light-color);
}

.footer .box-container .box a i{
    padding-right: .5rem;
    color:var(--main-color);
}

.footer .box-container .box a:hover i{
    padding-right: 2rem;
}

.footer .credit{
    color: var(--black);
    text-align: center;
    padding:1rem;
    margin-top: 2rem;
    padding-top: 2rem;
    font-size: 2rem;
}

.footer .credit span{
    color:var(--main-color);
}








/* media queries  */
@media (max-width:991px){

    html{
        font-size: 55%;
    }

    .header{
        padding:2rem;
    }

    section{
        padding:2rem;
    }

}

@media (max-width:768px){

    #menu-btn{
        display: initial;
    }

    .header .navbar{
        position: absolute;
        top:115%; right: 2rem;
        background:#fff;
        box-shadow: var(--box-shadow);
        border:var(--border);
        border-radius: .5rem;
        width: 30rem;
        transform: scale(0);
        transform-origin: top right;
        opacity: 0;
    }

    .header .navbar.active{        
        transform: scale(1);
        opacity: 1;
    }

    .header .navbar a{
        font-size: 2rem;
        display: block;
        padding:1rem;
        margin: 1rem;
        border-radius: .5rem;
    }

    .header .navbar a:hover{
        background: var(--bg);
    }

    .home .content{
        text-align: center;
    }

}

@media (max-width:450px){

    html{
        font-size: 50%;
    }

}