* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;}
    body{
    font-family: Arial, Helvetica, sans-serif;
    color: #fff;

}
.main-image{
background-image: url("f.jpg");
background-position: center bottom;
background-size: cover;
background-repeat: no-repeat;
width: 100%;
min-height: 100vh;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
padding: 0 1rem;
text-align: center;

}
.main-image h1{
    font-size: 4rem;
    margin-bottom: 1rem;
}
.main-image p{
    font-size: 1.5rem;
    margin-bottom: 3rem;
}
.main-image .btn{
    background: none;
    color: #fff;
    border: 2px solid #fff;
    border-radius: 3px;
    padding: 1rem 2rem;
    font-size: 1rem;
    text-transform: uppercase;
    font-weight: bold;
    cursor: pointer;
}
.main-image h1 .strike{
    text-decoration: line-through;

}