* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg: #ffffff;
    --bg2: #f7f7f5;
    --bg3: #f0efe9;
    --text: #1a1a1a;
    --muted: #666660;
    --hint: #999990;
    --border: rgba(0, 0, 0, 0.1);
    --border2: rgba(0, 0, 0, 0.2);
    --font: 'DM Sans', sans-serif;
    --mono: 'DM Mono', monospace;
    --rad-md: 8px;
    --rad-lg: 12px;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #1a1a1a;
        --bg2: #242424;
        --bg3: #2e2e2e;
        --text: #f0f0ee;
        --muted: #999994;
        --hint: #666660;
        --border: rgba(255, 255, 255, 0.1);
        --border2: rgba(255, 255, 255, 0.2);
    }
}

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

a {
    color: inherit;
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 2rem;
    border-bottom: 0.5px solid var(--border);
    position: sticky;
    top: 0;
    background: var(--bg);
    z-index: 100;
}

.nav-logo {
    font-family: var(--mono);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-decoration: none;
    color: var(--text);
}

@media (max-width: 600px) {
    nav {
        padding: 1rem;
    }
}