:root {
    --sbh-bg-image: url('/images/world-crypto-global-wcg-wallet.jpg');
    --sbh-min-height: 500px;
    --sbh-text-color: #374151;
    --sbh-bg-color: #f9fafb;
    --sbh-headline-color: #111827;
    --sbh-cta-bg: #1f2937;
    --sbh-cta-hover-bg: #374151;
    --sbh-cta-text-color: #ffffff;
}


html {
    font-size: 16px;
    background-color: var(--sbh-bg-color);
}

@media (min-width: 768px) {
  html {
    font-size: 18px;
  }
}

body {
    margin: 0;
    padding: 0;
    font-size: 100%;
    background-color: var(--sbh-bg-color);
}



#grid-container {
    display: grid;
    grid-template-rows: auto 1fr auto;
    grid-template-columns: 100%;
    min-height: 100vh;
    min-height: 100svh;
}

    #grid-container > header {
        padding: 0px;
    }

    #grid-container > article {
        padding: 0rem;
      
    }

    #grid-container > footer {
        padding: 2rem;
    }


.split-bio-hero {
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';
    display: flex;
    flex-direction: column;
    width: 100%;
    background-color: var(--sbh-bg-color);
}

    .split-bio-hero * {
        box-sizing: border-box;
    }

.split-bio-hero-image {
    min-height: 300px;
    background-image: var(--sbh-bg-image);
    background-size: cover;
    background-position: center 25%;
}

.split-bio-hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2rem;
}

.split-bio-hero-greeting {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--sbh-headline-color);
    margin: 0;
}

.split-bio-hero-title {
    color: var(--sbh-headline-color);
    margin: 0.5rem 0 1.5rem 0;
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
}

.split-bio-hero-bio {
    color: var(--sbh-text-color);
    margin: 0 0 2.5rem 0;
    line-height: 1.6;
    max-width: 500px;
}

.split-bio-hero-cta {
    display: inline-block;
    align-self: flex-start;
    background-color: var(--sbh-cta-bg);
    color: var(--sbh-cta-text-color);
    padding: 0.8rem 1.8rem;
    border-radius: 6px;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

    .split-bio-hero-cta:hover {
        background-color: var(--sbh-cta-hover-bg);
    }

@media(min-width: 768px) {
    .split-bio-hero {
        flex-direction: row;
    }

    .split-bio-hero-image,
    .split-bio-hero-content {
        flex: 1;
        min-height: var(--sbh-min-height);
    }

    .split-bio-hero-content {
        padding: 3rem 4rem;
    }
}
footer {
    clear: both;
    position: relative;
    height: 50px;
    margin-top: -50px;
}
div.footer-copyright {
    text-align: center;
}