:root {
    /* Warm, intimate palette */
    --color-bg: #faf6f1;
    --color-text: #2b2420;
    --color-text-secondary: #7a6f63;
    --color-accent: #a8542f;
    --color-border: #e8ddd0;

    /* Typography */
    --font-title: Georgia, "Iowan Old Style", "Palatino Linotype", serif;
    --font-body: Charter, "Bitstream Charter", Georgia, serif;
    --font-ui: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-bg);
    font-size: 18px;
}

h1, h2, h3 {
    font-family: var(--font-title);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-text);
}

.post-card-title {
    font-size: 2rem;
}

.post-title {
    font-size: 3rem;
}

.page-title {
    font-size: 2.5rem;
}

.gh-content p,
.gh-content li {
    font-family: var(--font-body);
    font-size: 1.125rem;
    line-height: 1.7;
}

.gh-content h2 {
    font-size: 1.75rem;
    margin-top: 2.5rem;
}

.gh-content blockquote {
    font-family: var(--font-title);
    font-style: italic;
    font-size: 1.375rem;
    border-left: 3px solid var(--color-accent);
    padding-left: 1.5rem;
    color: var(--color-text-secondary);
}

@media (max-width: 600px) {
    .post-title {
        font-size: 2rem;
    }
}