*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.bt {
    text-align: left;
    margin-top: 5%;
    margin-left: 5%;
    display: flex;
    margin-top: 15%;
}

.bt h1 {
    font-size: 2.2rem;
}

.bt p {
    font-size: 1.2rem;
    margin-top: 1%;
    line-height: 160%;
}

.bt img {
    width: 300px;
    height: 400px;
    border-radius: 8px;
}

.bt div {
    margin-left: 5%;
    width: 60%;
}


.e {
    margin-top: 3%;
}
@media screen and (max-width: 600px){
        .bt {
            display: block;
            margin-top: 10%;
        }
    
        .a {
            margin-top: 0;
        }
    
        .b {
            margin-top: 0;
        }
    
        .c {
            margin-top: 0;
        }
    
        .d {
            margin-top: 0;
        }
    
        .bt h1 {
            text-align: center;
        }
    
        .bt p {
            text-align: center;
            position: relative;
            left: 21%;
            margin-bottom: 10%;
        }
    
        .bt img {
            position: relative;
            left: 5%;
        }
    
        .bt h1 {
            position: relative;
            left: 22%;
        }

.bt a {
    position: relative;
    left: 35%;
    text-align: center;
    background-color: rgb(109, 124, 43);
    color: aliceblue;
    padding: 10px 30px;
    font-size: 1.3rem;
    text-decoration: none;
    transition: 0.5s;
}
                         .bt {
                             margin-bottom: 10%;
                         }
}