:root {
    --hue1: 0;
    --hue2: 200;

    font-family: Arial, Helvetica, sans-serif;
    color: rgb(black);
    text-align: center;
    background: linear-gradient(
        135deg,
        hsl(var(--hue1), 100%, 50%),
        hsl(var(--hue2), 100%, 50%)
    ) fixed;
}

html {
    margin: 0;
    height: 100vh;
}

body {
    display: flex;
    flex-direction: column;
    background-color: rgba(255, 255, 255, 0.5);
    margin: 40px;
    border-radius: 20px;
}

header {
    display: flex;
    flex-direction: column;
    margin: 40px;
}

h1 {
    font-size: 50px;
    font-weight: bold;
    margin: 20px;
}

h2 {
    font-size: 30px;
    font-weight: normal;
    margin: 20px;
}

main {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin: 40px;
    gap: 40px;
}

a {
    color: black;
    text-decoration: none;
    max-height: 400px;
    max-width: 400px;
    border: solid;
    border-radius: 20px;
}

a:visited {
    color: black;
}

img {
    height: 100%;
    width: 100%;
    border-radius: 15px;
}

section {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 25%;
    width: 100%;
    font-size: 30px;
    font-weight: bold;
    text-align: center;
}