:root {
    /* colors */
    --black: #121212;
    --grey: #DFDFDF;
    --white: #FAFAFA;
    --red: #D0021B;

    /* spacings */
    --gutter: clamp(0.25rem, 1vw, 0.5rem);

    /* border radius */
    --border-radius: 0.25rem;
}

body {
    margin: 0;
    padding: 0;
    
    color: var(--black);
    text-rendering: optimizeLegibility;
    
    background-color: var(--white);
    box-sizing: border-box;
}

header {
    gap: var(--gutter);
}

header::after {
    content: '';
    display: block;
    
    height: 2px;
    width: 100%;
    
    border-block: 1px solid var(--black);
}

h1 {
    margin: 0;
    padding: 0;
}

a, a:link, a:link:active, a:visited, a:visited:active {
    color: var(--black);
    text-decoration: none;
    cursor: pointer;
}

.wrapper {
    margin: var(--gutter) auto;
    padding: 0;
    
    width: calc(100vw - var(--gutter) * 2);
    max-width: 1400px;
}

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

.masthead {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 1rem;
    
    .current-date {
        display: flex;
        justify-content: flex-start;
        align-items: center;
    }
    
    .nameplate {
        font-family: 'Patua One', serif;
        font-size: 2.5rem;
        font-weight: bold;
        text-align: center;
        text-transform: uppercase;
    }
    
    .call-to-action {
        display: flex;
        justify-content: flex-end;
        align-items: center;
        gap: 1rem;
        
        .btn {
            margin: 0;
            padding: 0.35rem;
            
            display: flex;
            align-items: center;
            gap: 0.35rem;
            
            color: var(--black);
            font-family: 'Patua One', serif;
            
            background: transparent;
            border: 2px solid var(--black);
            border-radius: var(--border-radius);
            outline: none;
        }
    }
}

footer::before {
    content: '';
    display: block;
    
    height: 2px;
    width: 100%;
    
    border-block: 1px solid var(--grey);
}