:root {
    --bg: #ffffff;
    --fg: #1a1a1a;
    --muted: #6b6b6b;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #121212;
        --fg: #f0f0f0;
        --muted: #a0a0a0;
    }
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--bg);
    color: var(--fg);
    font-family: "Inter", system-ui, -apple-system, sans-serif;
    font-weight: 300;
    line-height: 1.6;
}

main {
    flex: 1;
    display: flex;
}

.container {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.hero {
    flex: 1;
    display: flex;
    align-items: center;
}

.hero-inner {
    text-align: center;
}

.hero h1 {
    margin: 0 0 0.75rem;
    font-size: clamp(1.75rem, 5vw, 3rem);
    font-weight: 500;
    letter-spacing: -0.02em;
}

.tagline {
    margin: 0;
    color: var(--muted);
    font-size: clamp(1rem, 2.5vw, 1.25rem);
}

.page-section {
    padding: 4rem 1.5rem;
}

.page-title {
    font-weight: 500;
}

.site-footer {
    padding: 1.5rem 0;
    color: var(--muted);
    font-size: 0.875rem;
    text-align: center;
}

.site-footer p {
    margin: 0;
}