body {
            font-family: Arial, sans-serif;
            margin: 0;
            padding: 0;
            line-height: 1.6;
            color: #333;
            background-color: #f4f4f4;
        }

        header {
            background-color: #222;
            color: #fff;
            padding: 20px 0;
            text-align: center;
        }

        header h1 {
            margin: 0;
        }

        section {
            padding: 40px 20px;
            max-width: 1200px;
            margin: 0 auto;
        }

        h2 {
            color: #222;
            margin-top: 0;
        }

        .advantages, .services, .seo, .contacts {
            background-color: #fff;
            margin-bottom: 20px;
            border-radius: 8px;
            padding: 20px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }

        ul {
            list-style-type: disc;
            padding-left: 20px;
        }

        .advantages ul, .services ul, .seo ul {
            padding-left: 20px;
        }

        .advantages li, .services li, .seo li {
            margin-bottom: 10px;
        }

        .cta {
            text-align: center;
            margin-top: 30px;
        }

        .button {
            display: inline-block;
            background-color: #222;
            color: #fff;
            padding: 12px 24px;
            border-radius: 4px;
            text-decoration: none;
            font-weight: bold;
            transition: background-color 0.3s;
        }

        .button:hover {
            background-color: #555;
        }

        footer {
            background-color: #222;
            color: #fff;
            text-align: center;
            padding: 20px 10px;
        }

        @media(max-width: 768px) {
            body {
                padding: 10px;
            }
            section {
                padding: 20px 10px;
            }
        }
    html, body, #container
{
   width: 100%;
   height: 100%;
}
body
{
   background-color: transparent;
   color: #000000;
   font-family: Arial;
   font-weight: normal;
   font-size: 17px;
   line-height: 1.1875;
   margin: 0;
   padding: 0;
}