.not-found {
    margin: 70px auto 100px;
    width: 580px;
}

.not-found__heading {
    font-family: arial;
    font-size: 44px;
    text-align: center;
}

.not-found__title {
    margin-bottom: 25px;
    font-weight: bold;
    text-align: center;
}

.not-found__text {
    margin-bottom: 20px;
    text-align: center;
}

.not-found__box {
    padding: 18px 20px;
    background-color: #f7f7f7;
}

.not-found__list li {
    padding-left: 18px;
    background-image: url(/pc/img/icon_list_black-1.0.png);
    background-repeat: no-repeat;
    background-position: 0 0.5em;
}

.not-found__list li + li {
    margin-top: 5px;
}