#trademark {
    margin: 80px 80px;
    display: block;
    align-items: center;
    justify-content: center;
    text-align: center;
}

#trademark h2 {
    font-family: sans-serif;
    font-weight: 700;
    font-size: 28px;
    line-height: 35px;
    margin-bottom: 30px;
    text-align: center;
}

#trademark p {
    font-family: sans-serif;
    font-size: 18px;
    line-height: 30px;
    text-align: center;
}

.tm-img-div {
    display: flex;
    align-items: center;
    justify-content: center;
}

.img1 {
    width: 250px;
    margin-top: 30px;
    margin-bottom: 30px;
}

.img2 {
    width: 300px;
    margin-top: 30px;
}

@media (max-width:730px){
    .tm-img-div {
        flex-direction: column;
    }

    .img1 {
        width: 300px;
        margin-top: 30px;
    }

    .img11 {
        margin: 0;
        margin-top: 30px;
        margin-bottom: 80px;
    }
}

@media (max-width:450px){

    .img1 {
        width: 200px;
    }

    .img2 {
        width: 200px;
    }

    #trademark p {
        font-size: 14px;
        line-height: 20px;
    }
}