@media (min-width: 960px) {
    .g-header__navi {
        padding-right: 30px;
    }
}
@media not all and (min-width: 1280px) {
    .c-header-navi--down .c-header-navi__item:not(:first-of-type) {
        margin-left: 30px;
    }
}
@media not all and (min-width: 1024px) {
    .c-header-navi--down .c-header-navi__item:not(:first-of-type) {
        margin-left: 15px;
    }
}