.hupgo-ad-slot {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    border-radius: 14px;
    background: #f8fafc;
    border: 1px solid #e5e7eb;
    font-family: "Inter", sans-serif;
    font-weight: normal;
    color: #475569;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 10px;
    padding: 14px;
    margin: 18px 0;
    overflow: hidden;
}

.hupgo-ad-label {
    font-size: 12px;
    line-height: 1;
    font-weight: 600;
    color: #64748b;
    text-align: center;
}

.hupgo-ad-content {
    width: 100%;
    max-width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
}

.hupgo-ad-placeholder {
    width: 100%;
    max-width: 100%;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    border: 1px dashed #cbd5e1;
    color: #94a3b8;
    font-size: 14px;
    font-weight: normal;
    text-align: center;
}

.hupgo-ad-slot--home_top {
    min-height: 190px;
}

.hupgo-ad-slot--listing_between {
    min-height: 120px;
}

.hupgo-ad-slot--detail_description {
    min-height: 120px;
}

.hupgo-ad-slot--detail_sidebar {
    min-height: 250px;
}

@media (max-width: 768px) {
    .hupgo-ad-slot {
        margin: 14px 0;
        padding: 12px;
    }

    .hupgo-ad-slot--listing_between {
        display: none;
    }

    .hupgo-ad-slot--detail_description {
        min-height: 96px;
    }

    .hupgo-ad-slot--detail_sidebar {
        min-height: 180px;
    }
}