#container {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
}
.headline {
    display: none;
}
#about {
    background-color: rgb(109, 109, 109);
    color: white;
    padding: 5px;
    border-radius: 3px;
}

#reactangle {
    width: 23rem;
    height: 35rem;
    margin: 6rem 0 10rem 0;
    background-color: rgb(248, 224, 70);
}

#rect-img-one {
    width: 26.5rem;
    height: 30rem;
    margin: 3rem 0 10rem 15rem;
}

#rect-img-two {
    display: none;
}

#about-main {
    margin: 15rem 0 0 15rem;
    width: 50%;
}



#about-info-text-one {
    margin: -8rem 0 2rem 1.5rem;
    line-height: 5rem;
    font-size: 2rem;
    font-weight: 500;
    font-family: 'Roboto', sans-serif;
}


/* tab design */
@media(max-width: 64rem) {
    body {
        overflow: auto;
    }

    #container {

        margin: 1rem 8rem 0 8rem;
        display: flex;
        flex-direction: column;
        /* justify-content: space-between; */
        flex-wrap: nowrap;
    }

    #reactangle {
        margin-top: 1rem;
        width: 50%;
        height: 10%;
        background-color: rgb(248, 224, 70);
    }

    #about {
        background-color: rgb(109, 109, 109);
        color: white;
        padding: 1.1px;
        border-radius: 2px;

    }

    #rect-img-one {
        display: none;
    }

    #rect-img-two {
        margin: 3rem 0 10rem 10rem;
        display: initial;
        width: 150%;
        height: 80%;
    }

    #about-main {
       
        margin: 3rem 8rem 0 8rem;
        width: 100%;
    }

    #about-info-text-one {
        margin: -10rem 8rem 0 -8rem;
        font-size: 1.5rem;
        line-height: 4rem;
        font-family: 'Roboto', sans-serif;
    }

    

    
}

/* mobile design */
@media(max-width: 30rem) {
    body {
        overflow: auto;
    }
    .headline {
        display: block;
        font-family: 'Roboto', sans-serif;
        font-size: 1rem;
        text-align: center;
        font-weight: 500;
        margin-top: -1.2rem;
    }
    #container {

        margin: 1rem 4rem 0 4rem;
        display: flex;
        flex-direction: column;
        /* justify-content: space-between; */
        flex-wrap: nowrap;
    }

    #about {
        background-color: rgb(109, 109, 109);
        color: white;
        padding: 5px;
        border-radius: 2px;
    }

    #reactangle {
        margin-top: 1rem;
        width: 60%;
        height: 10%;
        background-color: rgb(248, 224, 70);
    }

    #rect-img-one {
        display: none;
    }

    #rect-img-two {
        margin: 3rem 0 5rem 2rem;
        display: initial;
        width: 150%;
        height: 80%;
    }

    #about-main {
        
        margin: 5rem 8rem 0 8rem;
        width: 100%;
    }

    #about-info-text-one {
        margin: -12rem 8rem 0 -8rem;
        font-size: 1rem;
        line-height: 2.5rem;
        font-family: 'Roboto', sans-serif;
    }

   

    #about {
        background-color: transparent;
        
      }
    
}