/* Ad Placement Zones — hidden by default, activated via ads-enabled class */
.ad-slot {
    display: none;
    text-align: center;
    margin: 2rem auto;
    padding: 0;
    overflow: hidden;
    max-width: 100%;
}

/* Only show ads when body has ads-enabled class */
body.ads-enabled .ad-slot {
    display: block;
}

/* Zone 1: Header leaderboard */
.ad-slot-header {
    max-width: 728px;
    min-height: 90px;
    margin: 1rem auto 2rem;
}

/* Zone 2 & 3: In-article ads */
.ad-slot-in-article {
    max-width: 600px;
    min-height: 250px;
    margin: 2rem auto;
    clear: both;
}

/* Zone 4: Sidebar (desktop only) */
.ad-slot-sidebar {
    max-width: 300px;
    min-height: 600px;
    position: sticky;
    top: 80px;
}

@media (max-width: 1024px) {
    .ad-slot-sidebar {
        display: none !important;
    }
}

/* Zone 5: After content leaderboard */
.ad-slot-after-content {
    max-width: 728px;
    min-height: 90px;
    margin: 3rem auto 2rem;
}

/* Sidebar layout for post pages */
.post-with-sidebar {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 4vmin;
}

@media (max-width: 1024px) {
    .post-with-sidebar {
        grid-template-columns: 1fr;
    }
    .post-sidebar {
        display: none;
    }
}