body {
    margin: 0;
    padding: 0;
    font-family: 'Georgia', serif;
    background-color: white;
    color: palevioletred;
    line-height: 1.8;
}

header {
    background-color: lightpink;
    text-align: center;
    padding: 40px 20px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.logo {
    width: 100px;
    
    margin-bottom: 15px;
}

h1 {
    font-size: 2.5rem;
    margin: 0;
    color: black;
}


main {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 20px;
}

section {
    margin-bottom: 60px;
}

h2 {
    color: black;
    border-bottom: 2px solid plum;
    padding-bottom: 5px;
    margin-bottom: 20px;
}

p {
    font-size: 1.1rem;
    margin-bottom: 15px;
}

footer {
    background: lightpink;
    color: white;
    padding: 10px;
    text-align: center;
    width: 100%;
    margin-top: 20px;
}
#powrot {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 6px 12px;
    background-color: palevioletred;
    color: white;
    border: none;
    border-radius: 20px;
    font-size: 14px;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    z-index: 1000;
    text-decoration: none;
    transition: background-color 0.3s;
}

#powrot:hover {
    background-color: deeppink;
}