.popup {
    display: none;
}

.d1{
  background-position: 70% 50%;
  
}

.d1 .over_title {
    letter-spacing: 3px;
    font-size: 1.5em;
    width: 53%;
    margin-left: 0;
    display: block;
    text-align: center;
}

.d1 .title {
    font-size: 2.5em;
    width: 80%;
}

.d1 a {
    margin: 0;
    display: inline-block;
    text-align: center;
    width: 12.5%;
    letter-spacing: 5px;
    font-size: 1.3em;
}

.d1 a, .menu_top a {
    font-size: 1.3em;
    margin:15px;
}