@charset "utf-8";

@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

:root {
    --tb-border: #ea5353;
    --sup-borber: #45d3d3;
    --karma-border: #fcaf4a;
    --calc-border: #549ef2;
    --dark-grey: #4c4e61;
    --light-grey: #697077;
    --white: #ffffff;

    --font: "Poppins", sans-serif;
}

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

    font-family: var(--font);
    color: var(--dark-grey);
    font-size: 15px;
}

body {
    background-color: #6970770b;
    padding: 40px 30px;
}

header {
    text-align: center;
}

header h1 {
    margin-bottom: 10px;
}

header h1 span.title {
    font-size: 25px;
    line-height: 35px;
}

header h1 span#light-title {
    font-weight: 200;
}

header h1 span#bold-title {
    font-weight: 600;
}

main {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

main section.cards {
    background-color: var(--white);
    margin-bottom: 25px;
    padding: 20px 30px 30px 30px;
    height: 230px;
    box-shadow: 1px 5px 5px rgba(0, 0, 0, 0.101);
    border-radius: 8px;
    position: relative;
}

main section.cards h2 {
    font-size: 20px;
}

main section.cards p {
    font-size: 14px;
    margin-top: 5px;
}

main section.cards img {
    display: block;
    position: absolute;
    bottom: 35px;
    right: 25px;
}

main section#supervisor-card {
    border-top: 5px solid var(--sup-borber);
    margin-top: 50px;
}

main section#tb-card {
    border-top: 5px solid var(--tb-border);
}

main section#karma-card {
    border-top: 5px solid var(--karma-border);
}

main section#calc-card {
    border-top: 5px solid var(--calc-border);
}

footer {
    text-align: center;
}

footer a {
    text-decoration: none;
    color: #1e1f26;
}

footer a:hover {
    text-decoration: underline;
    color: var(--light-grey);
}

@media screen and (min-width: 1024px) {
    body {
        padding-top: 60px;
    }
    
    header h1 span {
        display: block;
    }

    header p#text-intro {
        margin: 0px 210px;
    }

    main {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: repeat(2, 1fr);
        gap: 30px;
        margin: 100px;
    }

    main section.cards {
        margin-bottom: 0px;
    }

    main section#supervisor-card {
        grid-row: 1 / span 2;
        align-self: center;
    }

    main section#tb-card {
        grid-column: 2;
        grid-row: 1;
    }
    
    main section#karma-card {
        grid-column: 2;
        grid-row: 2;
    }
    
    main section#calc-card {
        grid-row: 1 / span 2;
        align-self: center;
    }
}