@font-face {
    font-family: 'Publico Headline';
    src: url('fonts/publicoheadline.woff2') format('woff2');
    font-weight: normal;
}

@font-face {
    font-family: 'Source Sans Pro';
    src: url('fonts/sourcesans.woff2') format('woff2');
    font-weight: normal;
}

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

body {
    font-family: 'Source Sans Pro', sans-serif;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: #00006D;
    color: #000;
}

/* Header styles */
header {
    background: white;
    padding: 1rem max(2rem, calc((100% - 1150px) / 2));
    border-bottom: 1px solid #E5E5E5;
}

.logo {
    width: 48px;
    height: auto;
}

/* Main content */
main {
    flex: 1;
    background: white;
    border-radius: 0 0 24px 24px;
    padding: 0 max(2rem, calc((100% - 1200px) / 2));
    display: flex;
    justify-content: center;
}

.error-content {
    width: 100%;
    max-width: 1152px;
    padding: 3rem 0;
}

.error-columns {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    margin: 0 auto;
}

.error-column {
    display: flex;
    flex-direction: column;
}

/* Typography */
h1 {
    font-family: 'Publico Headline', serif;
    font-size: 2.5rem;
    margin-bottom: 4rem;
    color: #333;
    text-align: center;
}

h2 {
    font-family: 'Publico Headline', serif;
    font-size: 2.25rem;
    margin-bottom: 1rem;
    color: #333;
    line-height: 120%;
}


.btn {
    font-size: .875rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-decoration: none;
    color: #00006D;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn:hover {
    text-decoration: underline;
}

.icon-arrow {
    width: 16px;
    height: 16px;
    margin-left: 4px;
    fill: currentColor;
}

/* Footer */
footer {
    padding: 1rem max(2rem, calc((100% - 1200px) / 2));
    color: white;
}

footer p {
    font-size: 0.875rem;
}

/* Media Queries */
@media (min-width: 768px) {
    .error-columns {
        flex-direction: row;
        gap: 6rem;
        position: relative;
    }

    .error-column {
        flex: 1;
        position: relative;
        padding-bottom: 50px;
    }

    .btn {
        position: absolute;
        bottom: -1rem;
    }
}

@media (max-width: 767px) {
    header,
    main,
    footer {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }

    .error-content {
        padding: 2rem 0;
    }

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

    h2 {
        font-size: 1.75rem;
    }

    .error-columns {
        gap: 2rem;
    }

    .btn {
        margin-top: 1.5rem;
    }
}