:root {
    color-scheme: dark;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    --aspect-ratio: 0.2;
    --bg-img: url(svg/bg-0.2.svg);
    --font-size: 1rem;
    --main-padding: 4vw;
    --article-padding: 1em;
    --header-padding: 6vw;
    --header-font-size: 7vw;
    --spacer-aspect-ratio: 1;
}

@media (min-width: 600px) {
    :root {
        --aspect-ratio: 0.3;
        --bg-img: url(svg/bg-0.3.svg);
        --font-size: 1.15rem;
        --main-padding: 10vw;
        --article-padding: 1.5em;
        --header-padding: 6vw;
        --header-font-size: 5vw;
    }
}

@media (min-width: 900px) {
    :root {
        --aspect-ratio: 0.4;
        --bg-img: url(svg/bg-0.4.svg);
        --font-size: 1.2rem;
        --main-padding: 10vw;
        --article-padding: 1.5em;
        --header-padding: 6vw;
        --header-font-size: 5vw;
    }
}

@media (min-width: 1200px) {
    :root {
        --aspect-ratio: 0.8;
        --bg-img: url(svg/bg-0.8.svg);
        --font-size: 1.25rem;
        --main-padding: 2vw;
        --article-padding: 1.5em;
        --header-padding: 6vw;
        --header-font-size: 3.6vw;
        --spacer-aspect-ratio: 0;
    }
    main {
        flex-direction: row !important;
    }
    main header,
    main .content {
        width: 100%;
    }
    main .content {
        justify-content: flex-start;
        padding-top: 6vw;
        gap: 4em;
    }
}

@media (min-width: 1500px) {
    :root {
        --font-size: 1.4rem;
        --main-padding: 4vw;
        --article-padding: 1.5em;
    }
}

/* Reset */

body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    background-color: #3b3a97;
    font-family: system-ui;
    font-size: var(--font-size);
}

main :is(p, ul, h1, h2, h3, h4) {
    margin: 0;
}

a,
summary {
    color: #6a50c6;
    cursor: pointer;
}

/* Main */

main {
    aspect-ratio: var(--aspect-ratio);
    background-image: var(--bg-img);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: bottom;
    display: flex;
    flex-direction: column;
}

main > * {
    padding: var(--main-padding);
}

/* Header  */

header {
    padding-top: var(--header-padding);
    font-size: var(--header-font-size);
}

header :is(h1, h2, h3, h4) {
    font-family: "Modak", system-ui;
    font-weight: 400;
    margin: 0;
    line-height: 1;
}

header h1 {
    font-size: 2.57em;
}

header h2 {
    font-size: 1.57em;
}

header h3 {
    font-size: 1.2em;
}

header h4 {
    font-size: 1em;
}

/* Content */

.content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    gap: 3em;
}

.content .spacer {
    aspect-ratio: var(--spacer-aspect-ratio);
}

.content article {
    line-height: 1.6;
    background-color: white;
    color: #322251;
    padding: var(--article-padding);
    position: relative;
}

.content article h1:first-child {
    position: absolute;
    top: -1.3em;
    color: white;
    font-family: "Modak", system-ui;
    font-weight: 400;
    font-size: 2em;
    white-space: nowrap;
}

/* Footer */

footer {
    color: #1e1e20;
    background-color: white;
    text-align: center;
    font-size: 1.1em;
    padding: 2em 0;
}