.main_page{
    width: 1000px;
    margin: 0 auto;
    padding-top: 20px;
}

.main_txt{
    margin-top: 60px;
}

.logo{
    width: 240px;
    text-align: right;
}

h1{
    text-align: center;
}

.main_txt ul{
    margin-top: 60px;
}