@font-face {
  font-family: 'plantijn';
  font-style: normal;
  src: url('martina-plantijn-regular.woff2') format('woff2');
}
@font-face {
  font-family: 'plantijn';
  font-style: italic;
  src: url('martina-plantijn-italic.woff2') format('woff2');
}
@font-face {
  font-family: 'plex';
  src: url('IBMPlexSans-Text-Latin1.woff2') format('woff2');
}
@font-face {
  font-family: 'plex';
  font-style: 'italic'
  src: url('IBMPlexSans-TextItalic-Latin1.woff2') format('woff2');
}
@font-face {
  font-family: 'plex';
  font-weight: bold;
  src: url('IBMPlexSans-SemiBold-Latin1.woff2') format('woff2');
}
@font-face {
  font-family: 'plex';
  font-weight: bold;
  font-style: 'italic'
  src: url('IBMPlexSans-SemiBoldItalic-Latin1.woff2') format('woff2');
}

/* -----------------------------------
Variables
-------------------------------------- */

:root {
    --font-sans: 'plex',-apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-serif: 'plantijn',Georgia,serif;
    --unit-xs: 0.5rem;
    --unit-sm: 0.875rem;
    --unit-md: 1rem;
    --unit-lg: 1.125rem;
    --unit-xl: 1.5rem;
    --unit-xxl: 4rem;
    --unit-gutter: 4rem;
    --unit-textmax: 42rem;
    --unit-corner: 0.5rem;
    --unit-layoutmax: 60rem;
    --transition-bg: linear-gradient(180deg, #e6e2e0, #cd8b94, #8a588a, #3a3072, #000000);
}

.post {
    --color-bg: #e6e2e0;
    --color-text: #151515;
    --color-textdim: #888;
    --color-surface: #d3d3d1;
    --color-action: #151515;
}

.index {
    --color-bg: #000000;
    --color-text: #ccc;
    --color-textdim: #555;
    --color-surface: #202020;
    --color-action: #ccc;
}

/* -----------------------------------
Core
-------------------------------------- */

*, *::before, *::after {
    text-rendering: optimizeLegibility;
    box-sizing: border-box;
    font-optical-sizing: auto;
    -webkit-font-smoothing: antialiased;
    -moz-font-smoothing: antialiased;
    font-smoothing: antialiased;
}
}

@view-transition {
  navigation: auto;
}

html {
    scroll-behavior: smooth;
}

html, body {
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 150%;
}

footer {
    padding-top: 0 !important;
    font-size: var(--unit-sm);
    color: var(--color-textdim) !important;
    div.wrap {
        max-width: var(--unit-layoutmax);
        margin: 0 auto;
        border-top: 1px solid var(--color-surface);
        padding-top: var(--unit-sm);
    }
    a { color: var(--color-textdim); }

    @media (min-width: 40rem) {
        div.wrap {
            display: flex;
            justify-content: space-between;
        }
    }
}

/* -----------------------------------
Block elements
-------------------------------------- */

p, li, blockquote {
    font-family: var(--font-serif);
    font-size: var(--unit-lg);
    line-height: 1.5;
    text-wrap: pretty;
    font-variant-numeric: oldstyle-nums;
}

hr {
    border: none;
}

hr:after {
    margin: var(--unit-xxl) auto;
    display: block;
    text-align: center;
    letter-spacing: 0.75em;
    content: '***';
    color: var(--color-textdim);
    font-size: 1rem;
}

time {
    color: var(--color-textdim);
    font-size: var(--unit-sm);
    font-weight: 450;
}

a {
    color: var(--color-action);
    transition: color 0.2s ease;
    text-decoration-color: var(--color-textdim);
    text-underline-offset: 3px;
    &:hover { color: var(--color-textdim); }
}

h1 {
    font-family: var(--font-serif);
    font-weight: normal;
    margin: 0;
    font-size: var(--unit-xl);
    line-height: 1.2;
    span {
        display: block;
        color: var(--color-textdim);
    }
}

h2 {
    margin-top: calc(2 * var(--unit-xl));
    font-weight: 600;
    font-size: var(--unit-lg);
}

h3 {
    font-size: var(--unit-md);
    font-weight: 400;
}

pre, code {
    font-size: 12px;
    line-height: 1.4;
    background-color: var(--color-surface);
    padding: 4px;
    border-radius: 2px;
}

audio, video {
    display: block;
    border-radius: var(--unit-corner);
    margin: var(--unit-xxl) auto;
    max-width: var(--unit-textmax);
    width: 100%;
}

iframe {
    /* probably a youtube embed */
    display: block;
    border-radius: var(--unit-corner);
    margin: var(--unit-xxl) auto;
    width: 100%;
    max-width: var(--unit-textmax);
    aspect-ratio: 16 / 9;
}

figure {
    margin: var(--unit-xxl) 0;
    img { display: block; width: 100%; border-radius: var(--unit-corner); }

    &.limit {
        max-width: calc(var(--unit-textmax) / 2);
        margin-left: auto;
        margin-right: auto;
    }
}

.full {
    width: 100dvw;
    left: 50%;
    right: 50%;
    margin-left: -50dvw;
    margin-right: -50dvw;
    position: relative;
    img { border-radius: 0; }
}
@media (min-width: 1440px) {
    .full {
        max-width: 1400px;
        margin-left: auto;
        margin-right: auto;
        margin-left: -700px;
        img { border-radius: var(--unit-corner); }
    }
}

figcaption {
    text-align: center;
    font-size: var(--unit-sm);
    font-weight: 450;
    color: var(--color-textdim);
    padding-top: var(--unit-xs);
    a { color: var(--color-textdim); }
}

a.card {
    display: block;
    font-size: var(--unit-sm);
    font-family: var(--font-sans);
    text-decoration: none;
    color: var(--color-text);
    text-align: center;
    outline: transparent solid 1px;
    border-radius: var(--unit-corner);
    transition: background-color 0.25s ease, outline 0.25s ease;
    padding-bottom: var(--unit-xs);
    text-wrap: balance;
    
    u { color: var(--color-action); text-decoration-color: var(--color-textdim); text-underline-offset: 3px;}
    div { padding: var(--unit-xs) 0; }
    div>* { display: block; }
    figure { margin: 0 0 var(--unit-xs) 0; }
    img { aspect-ratio: 3 / 2; object-fit: cover; }
    span { color: var(--color-textdim); }
}

a.card.horz {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--unit-xl);
    text-align: left;
    padding: 0;
    div { align-self: center;}
    figure, figure img, div { margin: 0; padding: 0; }
}

a.card:hover {
    background-color: var(--color-surface);
    outline: 8px solid var(--color-surface);
}


/* -----------------------------------
Post
-------------------------------------- */

article {
    background-color: var(--color-bg);
    padding: var(--unit-xxl) clamp(1rem,7dvw,56px);

    header {
        text-align: center;
        padding: var(--unit-xxl) 0;
        h1, h2 {
            font-size: 2rem;
            line-height: 1.1;
            font-family: var(--font-serif);
            font-weight: normal;
            margin: 0 auto;
            max-width: 20em;
            text-wrap: balance;
        }
        h2 {
            color: var(--color-textdim);
            margin-bottom: 1rem;
        }
        time {
            display: block;
            margin-top: 0.5em;
        }
    }
}

.article-wrap {
    max-width: var(--unit-textmax);
    margin: 0 auto;
}

.post-navigation {
    &>div {
        max-width: var(--unit-textmax);
        margin: 0 auto;
        
        a { display: inline-block; margin-bottom: var(--unit-lg); }

        @media (min-width: 50rem) {
            display: flex;
            justify-content: space-between;
            .nav-next { text-align: right; }
        }
    }
    padding: 0 clamp(1rem,7dvw,56px) var(--unit-xxl);
    color: var(--color-textdim);
}

.transition {
    height: 200vh;
    background: var(--transition-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.post-hero {
    font-size: var(--unit-sm);
    font-weight: 450;
    display: block;
    margin: 0 auto;
    text-align: center;
    text-decoration: none;
    color: var(--color-textdim);
    svg { opacity: 0.45; transition: opacity 0.2s ease; }
    &:hover { color: var(--color-text); }
    svg:hover { opacity: 1; }
}

/* -----------------------------------
Index
-------------------------------------- */

.index {
    padding: var(--unit-xxl) clamp(1rem,7dvw,64px);
    background-color: var(--color-bg);
    color: var(--color-text);
}
body.index {
    padding: 0 !important;
}

.index-wrap {
    max-width: var(--unit-layoutmax);
    margin: 0 auto;
    display: grid;
    gap: var(--unit-xl);
}

section.info {
    p {
        font-family: var(--font-sans);
        font-size: var(--unit-sm);
        text-wrap: balance;
        max-width: 30em;
    }
    figure { margin: var(--unit-xxl) 0 0; }
}

section.newsletter {
    border: none;
    display: grid;
    gap: var(--unit-sm);
    /* background-color: var(--color-surface); */
    padding: var(--unit-xl) 0;
    border-top: 1px solid var(--color-surface);
    border-bottom: 1px solid var(--color-surface);
    /* border-radius: var(--unit-corner); */
    margin-bottom: var(--unit-xxl);
    align-items: center;
    h1 { margin: 0; }
    .main-form {
        display: flex;
        gap: 8px;
        justify-content: center;
        align-items: center;
    }
    input {
        background-color: #333 !important;
        border: none !important;
        color: var(--color-text);
        margin-bottom: 0 !important;
        height: 40px !important;
        align-content:stretch !important;
    }

    input[type="submit"] {
        background-color: var(--color-action) !important;
        color: var(--color-bg) !important;
        margin: 0 !important;
    }
    .emailoctopus-form-row { margin: 0 !important; }
    .form-control { color: var(--color-text) !important; }
    .text-center { display: none; }
    .form-container, .inline-container { max-width: none !important; }
    input::placeholder { color: var(--color-textdim) !important; }
}

section.book {
    background-color: var(--color-surface);
    padding: var(--unit-xl);
    border-radius: var(--unit-corner);
    margin-bottom: var(--unit-xxl);
    display: grid;
    grid-gap: var(--unit-lg);

    h1 {
        margin-bottom: var(--unit-lg);
        text-wrap: balance;
    }

    p {
        font-family: var(--font-sans);
        font-size: var(--unit-sm);
        margin: 0;
    }

    a {
        display: block;
        border-top: 1px solid rgba(255,255,255,0.05);
        padding: var(--unit-xs) 0;
        font-size: var(--unit-sm);
    }

    figure {
        margin: 0;
    }
}

section.blog {
    .posts {
        display: grid;
        gap: var(--unit-lg);
    }

    ul.blogposts {
        list-style: none;
        padding: 0;
        margin: 0;
        max-width: none;

        li {
            border-bottom: 1px solid var(--color-surface);
            padding: 4px 0;
            font-variant-numeric: normal;
            font-family: var(--font-sans);
            font-size: var(--unit-sm);
        }
        a {
            display: flex;
            justify-content: space-between;
            width: 100%;
            text-decoration: none;
            color: var(--color-text);
            &:hover { color: var(--color-textdim); }
            time { color: var(--color-textdim); }
        }
    }
}

section.about {
    margin-bottom: 0 !important;
    h2 { color: var(--color-textdim); font-size: var(--unit-md); }
}

.about-list {
    list-style: none;
    margin: 0;
    padding: 0;
    max-width: none;
    a {
        color: var(--color-text);
        &:hover { color: var(--color-textdim); }
    }

    li {
        font-family: var(--font-sans);
        font-size: var(--unit-sm);
        display: flex;
        justify-content: space-between;
        border-bottom: 1px solid var(--color-surface);
        padding: 12px 0;
        font-variant-numeric: normal;
        time, span {
            display: block;
            color: var(--color-textdim);
        }
    }
}

@media (min-width: 40rem) {
    .about-list.split {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0 var(--unit-xl);
    }
}

/* Layout stuff */

section.projects,
section.writing,
section.blog,
section.about {
    margin-bottom: var(--unit-xxl);
    h1 { text-wrap: balance; }
}

section.projects,
section.projects>div,
section.writing,
section.writing>div,
section.blog,
section.about {
    display: grid;
    gap: var(--unit-xl);
}

@media (min-width: 45rem) {
    section.info {
        display: grid;
        grid-gap: var(--unit-lg);
        grid-template-columns: 1fr 1fr;
        align-items: center;
        figure { margin: 0; }
        /* figure img { aspect-ratio: 1 / 1; object-fit: cover; } */
    }

    section.newsletter, section.book {
        grid-template-columns: 1fr 1fr;
    }

    section.book {
        align-items: flex-end;
    }

    section.projects>div {
        grid-template-columns: 1fr 1fr;
    }

    .card.big {
        grid-column: 1 / -1;
    }
}

@media (min-width: 60rem) {
    section.projects, section.writing, section.blog, section.about {
        grid-template-columns: 1fr 2fr;
        header h1 {
            position: sticky;
            top: var(--unit-xl);
        }
    }
    section.writing>div {
        grid-template-columns: 1fr;
    }

    section.about .about-text p:first-child { margin-top: 0.25em; }
}