* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

html{
    scroll-behavior: smooth;
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
}

#inst {
    background-color: #050a13;
    position: absolute;
    width: 100%;
    margin: auto;
}

#inst nav{
    background-color: #0d1c33;
    width: 100%;
    height: 10%;
    padding: 1rem;
    position: relative;
    top: 0;

}

#inst nav a{
    font-size: 1rem;
    color: white;
    padding: 0;
    text-align: center;
    justify-content: center;
    text-align: center;
    align-items: center;
    font-family: 'Courier New', Courier, monospace;
    transition: font-size 0.2s ease-in-out;
}
#inst nav p{
    padding-top: 0;
    padding-left: 0;
}

#inst nav a:hover{
    
    font-size: 1.2rem;
    color: rgb(178, 19, 19);
    font-family: 'Courier New', Courier, monospace;
}

#links{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
}

h1 {
    justify-content: center;
    margin-bottom: 2rem;
    text-align: center;
    align-items: center;
    font-size: 10vh;
    font-family: 'Courier New', Courier, monospace;
    color: rgb(143, 15, 15);
    margin-top: 4rem;
    text-shadow: 0px 0px 15px rgba(178, 19, 19, 0.219);
}

#inst p {
    font-size: 5vh;
    justify-content: center;
    text-align: center;
    align-items: center;
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    color: rgb(209, 182, 155);
    /* padding-top: 2rem;
    padding-left: 4rem; */

}

#inst footer{
    background-color: rgb(100, 0, 8);
    padding: 2rem;
    bottom: 0;
    width: 219vw;
    height: 10%;
    position: relative;
}

#inst footer p {
    color: white;
    font-size: 1rem;
    font-family: 'Courier New', Courier, monospace;
    justify-content: center;
    text-align: center;
    align-items: center;
    padding-top: 0;
    padding-left: 0;
}

a {
    font-size: 5vh;
    justify-content: center;
    text-align: center;
    align-items: center;
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    color: rgb(0, 0, 0);
    /* padding: 4rem; */
    text-decoration: none;
    transition: color 0.2s ease-in-out;
}

#inst a:hover  {
    justify-content: center;
    text-align: center;
    align-items: center;
    color: rgb(178, 19, 19);
    /* padding: 4rem; */
    text-decoration: none;
}


#info {
    display: grid;
    grid-template-rows: 0fr 0fr 0fr 0fr;
    row-gap: 3rem;
    margin: 3rem;
}

#instructions{
    margin-bottom: 13rem;
    margin: 4rem;
}

#instructions h2{
    font-size: 2.5rem;
    color: rgb(124, 13, 13);
    font-family: 'Courier New', Courier, monospace;
    margin-top: 2rem;
}

#instructions p{
    font-size: 1.5rem;
    text-align: left;
    font-family: 'Courier New', Courier, monospace;
}

#dossiers{
    display: grid;
    /* grid-template-columns: 1fr; */
    grid-template-rows: 1fr;
    row-gap: 2rem;
}

#investigation{
    display: grid;
    /* grid-template-columns: 1fr 0fr; */
    grid-template-rows: 1fr;
    row-gap: 2rem;
}

#chronomètre{
    display: grid;
    /* grid-template-columns: 1fr 0fr; */
    grid-template-rows: 1fr;
    row-gap: 2rem;
}

#resoudre{
    display: grid;
    /* grid-template-columns: 1fr 0fr; */
    grid-template-rows: 1fr;
    row-gap: 2rem;
}

.imgs{
    display: grid;
    grid-template-columns: 0fr 0fr;
    grid-template-rows: 1fr;
    column-gap: 1rem;
    align-items: center;
    justify-content: left;
}

img{
    width: 79vw;
    height: 29vh;
    border-radius: 10px;
}

button {
    padding: 1.5rem;
    background-color: rgba(209, 182, 155, 0.81);
    color: rgb(35, 31, 25);
    border: 2px solid rgb(100, 0, 8);
    border-radius: 20px;
    transition: background-color 0.2s ease-in-out;
}

button:hover {
    background-color: rgb(244, 211, 177);
}

#sources{
    display: grid;
    grid-template-rows: 1fr 1fr;
    /* justify-content: center;
    align-items: center; */
    width: 100%;
    margin: 3rem;
}

#fin{
    justify-content: center;
    align-items: center;
    display: grid;
    grid-auto-rows: 1fr 1fr 1fr;
    row-gap: 3rem;
    margin-bottom: 4rem;
}

#top a{
    all: unset;
    font-size: 2rem;
    color: rgb(190, 164, 137);
    transition: color 0.2s ease-in-out;
}

#top a:hover{
    all: unset;
    font-size: 2rem;
    color: rgb(245, 213, 178);
}

@media screen and (min-width: 1000px){
    h1 {
            justify-content: center;
            margin-bottom: 2rem;
            text-align: center;
            align-items: center;
            font-size: 12vh;
            font-family: 'Courier New', Courier, monospace;
            color: rgb(143, 15, 15);
            margin-top: 4rem;
            text-shadow: 0px 0px 15px rgba(178, 19, 19, 0.219);
        }
        
    #inst nav {
            background-color: #0d1c33;
            width: 100%;
            height: 10%;
            padding: 1rem;
            position: relative;
            top: 0;
    
        }

        #links {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
    
        }
    
        #info {
            display: grid;
            grid-template-rows: 0fr 0fr 0fr 0fr;
            row-gap: 3rem;
            margin: 3rem;
        }

        #dossiers {
            display: grid;
            grid-template-rows: 0fr 0fr;
            grid-template-columns: 1fr 1fr;
            column-gap: 2rem;
        }

        #investigation {
            display: grid;
            grid-template-rows: 0fr 0fr;
            grid-template-columns: 1fr 1fr;
            column-gap: 2rem;
        }

        #chronomètre {
            display: grid;
            grid-template-rows: 0fr 0fr;
            grid-template-columns: 1fr 1fr;
            column-gap: 2rem;
        }

        #resoudre {
            display: grid;
            grid-template-rows: 0fr 0fr;
            grid-template-columns: 1fr 1fr;
            column-gap: 2rem;
        }

        .imgs {
            display: grid;
            grid-template-rows: 0fr 0fr;
            grid-template-columns: 1fr 1fr;
            column-gap: 1rem;
            align-items: center;
            justify-content: center;
        }

        img {
            width: 20vw;
            height: 25vh;
            border-radius: 10px;
        }
                #inst footer {
                    background-color: rgb(100, 0, 8);
                    padding: 2rem;
                    bottom: 0;
                    width: 100vw;
                    height: 10%;
                    position: relative;
                }
}

@media screen and (min-width: 1800px) {
    h1 {
        justify-content: center;
        margin-bottom: 2rem;
        text-align: center;
        align-items: center;
        font-size: 12vh;
        font-family: 'Courier New', Courier, monospace;
        color: rgb(143, 15, 15);
        margin-top: 4rem;
        text-shadow: 0px 0px 15px rgba(178, 19, 19, 0.219);
    }

    #inst nav {
        background-color: #0d1c33;
        width: 100%;
        height: 10%;
        padding: 1rem;
        position: relative;
        top: 0;

    }

    #links {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr 1fr 1fr;

    }

    #info {
        display: grid;
        grid-template-rows: 0fr 0fr 0fr 0fr;
        row-gap: 3rem;
        margin: 3rem;
    }

    #dossiers {
        display: grid;
        grid-template-rows: 0fr 0fr;
        grid-template-columns: 1fr 1fr;
        column-gap: 2rem;
    }

    #investigation {
        display: grid;
        grid-template-rows: 0fr 0fr;
        grid-template-columns: 1fr 1fr;
        column-gap: 2rem;
    }

    #chronomètre {
        display: grid;
        grid-template-rows: 0fr 0fr;
        grid-template-columns: 1fr 1fr;
        column-gap: 2rem;
    }

    #resoudre {
        display: grid;
        grid-template-rows: 0fr 0fr;
        grid-template-columns: 1fr 1fr;
        column-gap: 2rem;
    }

    .imgs {
        display: grid;
        grid-template-rows: 0fr 0fr;
        grid-template-columns: 1fr 1fr;
        column-gap: 1rem;
        align-items: center;
        justify-content: center;
    }

    img {
        width: 20vw;
        height: 25vh;
        border-radius: 10px;
    }

    #inst footer {
        background-color: rgb(100, 0, 8);
        padding: 2rem;
        bottom: 0;
        width: 100vw;
        height: 10%;
        position: relative;
    }

    
}