:root {
    --bg: #f4efe6;
    --ink: #2b2620;
    --muted: #8a7f6e;
    --line: #ddd3c2;
    --accent: #1a56db;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
    font-size: 15px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

main {
    max-width: 40rem;
    margin: 0 auto;
    padding: 5rem 1.25rem 3rem;
}

header {
    margin-bottom: 3.5rem;
}

h1 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0 0 1rem;
    letter-spacing: -0.01em;
}

.sub {
    margin: 0 0 0.75rem;
}

.meta {
    margin: 0;
    color: var(--muted);
}

section {
    margin-bottom: 3rem;
}

h2 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    border-bottom: 1px solid var(--line);
    padding-bottom: 0.5rem;
    margin: 0 0 1.75rem;
}

article {
    margin-bottom: 2rem;
}

article:last-child {
    margin-bottom: 0;
}

h3 {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 0.4rem;
}

.when {
    font-weight: 400;
    color: var(--muted);
    font-size: 0.85rem;
    margin-left: 0.5rem;
}

p {
    margin: 0;
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

footer {
    border-top: 1px solid var(--line);
    padding-top: 1.5rem;
    color: var(--muted);
}

@media (max-width: 480px) {
    main {
        padding-top: 3rem;
    }
}