* {
    box-sizing: border-box;
}

:root {
    color-scheme: dark;
    font-family: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #000000;
    color: #e5e5e5;
}

body {
    min-height: 100vh;
    margin: 0;
    background: #000000;
    letter-spacing: -0.015em;
    line-height: 1.7;
}

a {
    color: #34d399;
    text-underline-offset: 3px;
}

a:hover {
    color: #a7f3d0;
}

a:focus-visible {
    outline: 2px solid #34d399;
    outline-offset: 3px;
}

.site-shell {
    width: min(100% - 2rem, 64rem);
    margin: 0 auto;
    padding: 1.25rem 0 3.5rem;
}

.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.5rem 0 1.5rem;
    border-bottom: 1px solid #171717;
}

.brand {
    color: #e5e5e5;
    font-family: 'Lexend', 'Geist', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-decoration: none;
}

.home-link {
    color: #a3a3a3;
    font-size: 0.8rem;
    text-decoration: none;
}

main {
    max-width: 48rem;
    margin: clamp(2.5rem, 7vw, 5rem) auto 0;
}

.eyebrow {
    margin: 0 0 0.5rem;
    color: #34d399;
    font-family: 'Geist Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

h1,
h2 {
    font-family: 'Lexend', 'Geist', sans-serif;
}

h1 {
    margin: 0;
    color: #ffffff;
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.15;
}

.updated {
    margin: 0.75rem 0 2rem;
    color: #737373;
    font-family: 'Geist Mono', monospace;
    font-size: 0.72rem;
}

h2 {
    margin: 2rem 0 0.5rem;
    color: #f5f5f5;
    font-size: 1.05rem;
    font-weight: 500;
    letter-spacing: -0.02em;
}

p,
li {
    color: #a3a3a3;
    font-size: 0.92rem;
}

p {
    margin: 0.65rem 0;
}

ul {
    padding-left: 1.25rem;
}

li + li {
    margin-top: 0.45rem;
}

code {
    color: #d4d4d4;
    font-family: 'Geist Mono', monospace;
    font-size: 0.85em;
}

.license-text {
    overflow-wrap: anywhere;
    margin: 1.5rem 0 0;
    padding: clamp(1rem, 4vw, 1.5rem);
    border: 1px solid #262626;
    border-radius: 0.5rem;
    background: #090909;
    color: #a3a3a3;
    font-family: 'Geist Mono', monospace;
    font-size: 0.78rem;
    line-height: 1.8;
    white-space: pre-wrap;
}

.site-footer {
    max-width: 48rem;
    margin: 3rem auto 0;
    padding-top: 1rem;
    border-top: 1px solid #171717;
    color: #737373;
    font-size: 0.75rem;
}

@media (max-width: 420px) {
    .site-header {
        align-items: flex-start;
        flex-direction: column;
    }
}