@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@700&family=Open+Sans&display=swap');

body {
    margin: 0;
    font-family: 'Open Sans', sans-serif;
    background-color: #f0f0f0;
    color: #333;
    background-image: url('background.jpg');
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

main#container {
    display: grid;
    grid-template-areas:
        "header"
        "hero"
        "paragraphs"
        "footer";
    grid-template-rows: auto 300px auto auto;
    gap: 16px;
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.header {
    grid-area: header;
    background-color: #181b2e;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.header h1 {
    font-family: 'Roboto', sans-serif;
    font-size: 2.5rem;
    margin: 0;
    color: #fff;
}

.content3 {
    grid-area: hero;
    background-image: url('batman-background.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
}

.paragraphs {
    grid-area: paragraphs;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.content1,
.content2,
.content4,
.content5 {
    background-color: #6a2c70;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    font-size: 1rem;
    font-family: 'Open Sans', sans-serif;
    color: #fff;
}

.footer {
    grid-area: footer;
    background-color: #1b262c;
    color: #fff;
    text-align: center;
    padding: 20px;
    font-style: italic;
    border-radius: 8px;
}

@media screen and (max-width: 768px) {
    .paragraphs {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 480px) {
    .paragraphs {
        grid-template-columns: 1fr;
    }

    .header h1 {
        font-size: 1.8rem;
    }

    .content3 {
        font-size: 1.2rem;
    }
}