* {
    box-sizing: border-box;
}

:root {
    --container-width: 840px;
}

@media (min-width: 1000px) {
    :root {
        --container-width: 960px;
    }
}

@media (min-width: 1300px) {
    :root {
        --container-width: 1120px;
    }
}

@media (min-width: 1700px) {
    :root {
        --container-width: 1320px;
    }
}

html {
    font-size: 18px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    color: #222;
    background: #fff;
    line-height: 1.5;
}

a {
    color: #222;
    text-decoration: none;
    border-bottom: 1px solid #ccc;
}

a:hover {
    border-bottom-color: #222;
}

header {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 24px 20px;
}

header a {
    border-bottom: none;
    font-family: "Roboto Mono", Menlo, Consolas, "SFMono-Regular", "Liberation Mono", monospace;
    font-weight: 600;
    font-size: 2.31rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #999;
}

header a:hover {
    color: #222;
}

#page-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px 60px;
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

nav {
    flex: 0 0 110px;
}

nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 0;
    margin: 0;
}

#home-container,
#projects-container {
    flex: 1;
    min-width: 0;
}

@media (max-width: 600px) {
    #page-container {
        flex-direction: column;
        gap: 0;
    }

    nav {
        flex: none;
        width: 100%;
        border-bottom: 1px solid #eee;
        padding-bottom: 16px;
        margin-bottom: 24px;
    }

    nav ul {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 20px;
    }
}

#home-container p {
    font-size: 1.05rem;
}

#home-container p:first-child {
    margin-top: 0;
}

#projects-container h1 {
    margin-top: 0;
    margin-bottom: 32px;
}

.project {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-top: 1px solid #eee;
}

.project h3 {
    flex: 0 0 60px;
    margin: 0;
    color: #999;
    font-weight: 500;
}

.project-data {
    flex: 1;
    min-width: 0;
}

.project-data h4 {
    margin: 0 0 4px;
}

.project-dates {
    margin: 0 0 8px;
    color: #666;
    font-size: 0.9rem;
}

.project-dates strong {
    font-weight: 600;
}

.explanation {
    margin: 0 0 8px;
}

.subprojects {
    margin-top: 12px;
    padding-left: 16px;
    border-left: 2px solid #eee;
}

.subproject {
    margin-bottom: 12px;
}

.subproject h5 {
    margin: 0 0 4px;
    font-size: 0.95rem;
}

.subproject h5 span {
    font-weight: 400;
    color: #444;
}

.subproject .tech {
    margin: 0 0 4px;
    font-size: 0.85rem;
    color: #888;
}

.subproject .explanation {
    font-size: 0.9rem;
}

footer {
    text-align: center;
    padding: 24px 20px;
    color: #999;
    font-size: 0.85rem;
}

@media only screen and (min-width: 3200px) {
    html {
        font-size: 200%;
    }

    :root {
        --container-width: 2000px;
    }

    nav {
        flex: 0 0 240px;
    }
}