.nts-ad {display: flex; flex-direction: column; align-items: center; justify-content: center}
.nts-ad-h280 {min-height: 280px}
.nts-ad-h600 {min-height: 600px; justify-content: flex-start}
@media (max-width: 767px) {
    .nts-ad[data-ym-ad="KPU_SBR"] {display: none}
}