/* Reklam Alanları Genel Stilleri */
.ad-item {
    display: block;
    position: relative;
    line-height: 0; /* Resim altındaki boşluğu kaldırır */
}

.ad-item a {
    display: block;
    text-decoration: none;
}

.ad-item img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* --- Tepe Reklam (Masthead - 960x90) --- */
.ad-masthead-container {
    text-align: center;
    margin: 15px auto;
    width: 100%;
    max-width: 960px; /* Standart genişlik güncellendi */
    clear: both;
}

.ad-item.ad-masthead {
    width: 960px;
    height: 90px;
    margin: 0 auto;
}

/* Mobil uyumluluk: Tepe reklam */
@media (max-width: 991px) {
    .ad-masthead-container {
        max-width: 100%;
        padding: 0 10px;
    }
    .ad-item.ad-masthead {
        width: 100%;
        height: auto;
    }
}

/* --- Manşet Üstü/Altı (Leaderboard - 970x90 / 728x90) --- */
.ad-item.ad-leaderboard-top,
.ad-item.ad-leaderboard-btm {
    width: 100%;
    max-width: 970px;
    height: auto;
    margin: 10px auto;
    text-align: center;
}

/* --- Kule Reklamlar (Sidebar - 160x600) --- */
.tower-banner-container {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.ad-item.ad-sidebar-left,
.ad-item.ad-sidebar-right {
    width: 160px;
    height: 600px;
}

/* --- Haber Manşet Yanı (288x200 - 2'li) --- */
.news-side-banners {
    display: flex;
    flex-direction: column;
    gap: 8px; /* İki banner arası boşluk */
    width: 288px;
}

.news-side-item {
    width: 288px;
    height: 200px;
}

.news-side-item img {
    width: 100%;
    height: 100%;
}

/* --- Haber İçi (In-Article - 300x250) --- */
.ad-item.ad-in-article {
    float: left; /* veya right */
    margin: 10px 20px 10px 0;
    width: 300px;
    height: 250px;
}

/* --- Mobil Sticky (320x50) --- */
.ad-item.ad-mobile-sticky {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background: #fff;
    z-index: 9999;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    display: flex;
    justify-content: center;
    align-items: center;
}
.ad-item.ad-mobile-sticky img {
    width: 320px;
    height: 50px;
    object-fit: contain;
}