/* ==========================================
   AD UNITS
   ========================================== */

/* Ad Unit Containers */
.rsm-ad-unit {
    text-align: center;
    margin: 20px auto;
    clear: both;
}

/* Header Ad - 728x90 */
.rsm-header-ad {
    max-width: 728px;
    margin: 20px auto;
    padding: 10px 0;
}

/* Mid-Content Ad - 728x90 */
.rsm-mid-content-ad {
    max-width: 728px;
    margin: 30px auto;
    padding: 20px 0;
    border-top: 1px solid #e5e5e5;
    border-bottom: 1px solid #e5e5e5;
}

/* Sidebar Ads - 300x250 */
.rsm-sidebar-top-ad,
.rsm-sidebar-bottom-ad {
    max-width: 300px;
    margin: 0 auto 30px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .rsm-header-ad,
    .rsm-mid-content-ad {
        max-width: 100%;
        padding: 15px 10px;
    }
    
    .rsm-sidebar-top-ad,
    .rsm-sidebar-bottom-ad {
        max-width: 300px;
        margin: 20px auto;
    }
}

/* Ensure ads don't break layout */
.rsm-ad-unit img {
    max-width: 100%;
    height: auto;
}