/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Main container */
main {
    max-width: 680px;
    padding: 4rem;
}

/* Typography */
h1 {
    font-family: 'Bricolage Grotesque', sans-serif;
    font-size: 2.5rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 3rem;
    color: #111;
}

p {
    margin-bottom: 1.5rem;
    color: #444;
}

/* Links */
a {
    color: inherit;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
    transition: opacity 0.2s ease;
}

a:hover {
    opacity: 0.7;
}

/* Superscript and footnote */
h1 sup {
    color: #999;
    font-weight: 200;
}

.footnote {
    margin-top: 2rem;
    font-size: 0.875rem;
    color: #999;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    main {
        padding: 3rem;
    }

    h1 {
        font-size: 2rem;
        margin-bottom: 2rem;
    }
}

@media (max-width: 480px) {
    main {
        padding: 2rem;
    }

    h1 {
        font-size: 1.75rem;
    }
}