styles.css

@import url('https://fonts.googleapis.com/css2?family=Poppins&display=swap');

* {
    margin: 0rem;
    padding: 0rem;
    box-sizing: border-box;
    font-family: 'Poppins';
}

body {
    margin: 1.5rem 5%;
    background-color: aliceblue;
}

header > img {
    display: block;
    width: 3rem;
    margin: 0 auto;
}

nav ul {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: 0.75rem 0;

    li {
        list-style-type: none;

        a {
            text-decoration: none;
            color: black;
            font-weight: bold;
            transition: all ease-in-out 0.3s;
        }

        a:hover {
            color: #f9004d;
        }
    }
}

main {

    section:nth-child(1) {
        color: white;
        padding: 2rem;
        background-image: url(hand-3889288_1920.jpg);
        background-size: cover;
        background-repeat: no-repeat;
        background-position: center;
        border-radius: 0.5rem;
    }

    section:nth-child(2) {
        display: flex;
        flex-direction: row;
        gap: 1rem;
        margin: 1rem 0;
    
        article {
            background-color: #87CEFA;
            padding: 1rem;
            border-radius: 5%;
            width: 50%;
    
            img {
                width: 100%;
                border-radius: 5%;
                margin-top: 0.5rem;
                height: 20rem;
            }
    
            button {
                padding: 0.7rem;
                border-radius: 5%;
                border: none;
                color: white;
                background-color: #f9004d;
                transition: all ease-in-out 0.3s;
            }

            button:hover {
                background-color: black;
            }
        }

    }
}

footer {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;

    img {
        width: 1.5rem;
    }
}

@media (max-width: 700px) {
    nav ul {
        gap: 0.5rem;
    }

    main {
        
        h2 {
            text-align: center;
        }

        section:nth-child(2) {
            flex-direction: column;
            align-items: center;
            text-align: center;

            article {
                width: 100%;
            }
        }
    }

    footer {
        flex-direction: column;
        text-align: center;
    }
}