:root {
    --red: hsl(0, 78%, 62%);
    --cyan: hsl(180, 62%, 55%);
    --orange: hsl(34, 97%, 64%);
    --blue: hsl(212, 86%, 64%);
    --very-dark-blue: hsl(234, 12%, 34%);
    --grayish-blue: hsl(229, 6%, 66%);
    --very-light-gray: hsl(0, 0%, 98%);
}

.poppins-extralight {
    font-family: "Poppins", serif;
    font-weight: 200;
    font-style: normal;
}

.poppins-regular {
    font-family: "Poppins", serif;
    font-weight: 400;
    font-style: normal;
}

.poppins-semibold {
    font-family: "Poppins", serif;
    font-weight: 600;
    font-style: normal;
}


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

body {
    font-family: "Poppins", serif;
    font-weight: 400;
    font-style: normal;
    background-color: var(--very-light-gray);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 40px 20px;
}

h2 {
    text-align: center;
    color: var(--very-dark-blue);
    font-size: 36px;
}

.heading1{
    font-weight: 200;
}

.main-paragraph {
    text-align: center;
    color: var(--grayish-blue);
    font-size: 16px;
    margin: 20px auto;
    max-width: 600px;
    line-height: 1.5;
}

.container {
    display: flex;
    align-items: center;
    gap: 20px;
}

.card{
    background-color: white;
    border-radius: 5px;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    margin: 20px auto;  
    border-top: 5px solid;
}

.supervisor{
    border-top-color: var(--cyan);
}
.team-builder{
    border-top-color: var(--red);
}
.karma{
    border-top-color: var(--orange);
}
.calc{
    border-top-color: var(--blue);
}



.card h3{
    color: var(--very-dark-blue);
    font-size: 24px;
    margin: 10px 0;
}

.card p{
    color: var(--grayish-blue);
    font-size: 16px;
    margin: 10px 0 20px;
}

.card img{
    display: block;
    margin-left: auto;
}

@media screen and (max-width: 992px){
    .container{
        flex-direction: column;
    }
    main h2{
        font-size: 24px;
    }
}