body {
    background-color: #a3cae0; 
    font-family: Arial, Helvetica, sans-serif;
    color: #1a1a1a;
    margin: 0;
    padding: 40px;
    line-height: 1.6;
}


header {
    text-align: center;
    margin-bottom: 80px;
}

h1 {
    font-size: 24px;
    letter-spacing: 2px;
    text-transform: uppercase;
}


main {
    max-width: 800px; 
    margin: 0 auto;
}

h2 {
    font-size: 18px;
    padding-bottom: 10px;
}

p {
    margin-bottom: 25px;
    font-size: 15px;
}


img {
    width: 100%;       
    height: auto;    
    display: block;
    border: 1px solid rgba(0,0,0,0.1); 
}