/* Sponsor reklam alanları — ana sayfa + üye portalı */
.sponsor-ads-section {
    margin: 1.5rem 0 0;
}
.sponsor-ads-section-head {
    margin-bottom: 0.85rem;
}
.sponsor-ads-label {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted, #6b7c8f);
}
.sponsor-ads-grid--banner,
.sponsor-ads-grid--home,
.sponsor-ads-grid--dashboard {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 468px));
    gap: 0.75rem;
    justify-content: center;
}
.sponsor-ad-slot {
    width: 100%;
    max-width: 468px;
    min-height: 60px;
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.6);
    border: 1px dashed rgba(30, 107, 138, 0.22);
}
.sponsor-ad-slot--empty {
    min-height: 60px;
    opacity: 0.35;
}
.sponsor-ad-slot--placeholder {
    border-style: dashed;
    border-color: rgba(201, 162, 39, 0.45);
    background: rgba(201, 162, 39, 0.06);
}
.sponsor-ad-slot--placeholder .sponsor-ad-link {
    cursor: pointer;
    transition: opacity 0.15s ease, transform 0.15s ease;
}
.sponsor-ad-slot--placeholder .sponsor-ad-link:hover {
    opacity: 0.95;
    transform: translateY(-1px);
}

.sponsor-ad-placeholder-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    width: 100%;
    max-width: 468px;
    min-height: 60px;
    padding: 0.45rem 0.75rem;
    box-sizing: border-box;
    background: linear-gradient(135deg, #0c2340 0%, #1e6b8a 100%);
    border-radius: 8px;
    text-align: center;
}
.sponsor-ad-placeholder-visual--vertical {
    max-width: 160px;
    min-height: 600px;
    padding: 1.5rem 0.65rem;
}
.sponsor-ad-placeholder-title {
    color: #e8c547;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.25;
}
.sponsor-ad-placeholder-visual--vertical .sponsor-ad-placeholder-title {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
}
.sponsor-ad-placeholder-size {
    color: rgba(255, 255, 255, 0.88);
    font-size: 0.68rem;
    font-weight: 600;
}
.sponsor-ad-placeholder-visual--vertical .sponsor-ad-placeholder-size,
.sponsor-ad-placeholder-visual--vertical .sponsor-ad-placeholder-cta {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    font-size: 0.62rem;
}
.sponsor-ad-placeholder-cta {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.64rem;
}
.sponsor-ad-link {
    display: block;
    line-height: 0;
}
.sponsor-ad-slot--placeholder .sponsor-ad-link {
    line-height: normal;
    min-height: 60px;
}
.sponsor-ad-slot--vertical.sponsor-ad-slot--placeholder .sponsor-ad-link {
    min-height: 600px;
}
.sponsor-ad-link--static {
    cursor: default;
}
.sponsor-ad-img {
    display: block;
    width: 100%;
    max-width: 468px;
    height: 60px;
    object-fit: contain;
    background: #fff;
}
.sponsor-home-section {
    padding-top: 0;
    padding-bottom: 2.5rem;
}

/* Üye dashboard */
.dashboard-sponsor-ads {
    margin-bottom: 1.75rem;
}

/* Üye sol menü — dikey reklam */
.member-sidebar-sponsor {
    flex-shrink: 0;
    padding: 0.85rem 0.75rem 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.12);
}
.member-sidebar-sponsor-link {
    display: block;
    line-height: 0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}
.member-sidebar-sponsor-link--static {
    cursor: default;
}
.member-sidebar-sponsor-img {
    display: block;
    width: 100%;
    max-width: 160px;
    height: auto;
    margin: 0 auto;
    object-fit: contain;
    background: #fff;
}

@media (max-width: 1024px) {
    .sponsor-ads-grid--banner,
    .sponsor-ads-grid--home,
    .sponsor-ads-grid--dashboard {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .dashboard-announcements-grid {
        grid-template-columns: 1fr;
    }
}

/* Admin panel — sol menü alt sponsor linki */
.admin-nav-footer {
    margin-top: auto;
    flex-shrink: 0;
    padding: 0.65rem 0 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.admin-nav-footer .admin-nav-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.88rem;
    text-decoration: none;
    border-left: 3px solid transparent;
}
.admin-nav-footer .admin-nav-item:hover,
.admin-nav-footer .admin-nav-item.active {
    background: rgba(255, 255, 255, 0.07);
    color: #fff;
    border-left-color: var(--gold, #c9a227);
}

/* Haber detay — yan dikey + iç banner */
.news-detail-section {
    padding-top: 2rem;
}

.news-detail-layout {
    display: grid;
    grid-template-columns: minmax(120px, 160px) minmax(0, 1fr) minmax(120px, 160px);
    gap: 1.25rem;
    align-items: start;
}

.news-detail-layout--no-rails {
    grid-template-columns: minmax(0, 1fr);
}

.news-detail-main {
    min-width: 0;
}

.news-sponsor-rail {
    position: sticky;
    top: 1rem;
}

.news-sponsor-rail:empty {
    display: none;
}

.sponsor-ad-slot--vertical {
    max-width: 160px;
    min-height: 200px;
    margin: 0 auto;
}

.sponsor-ad-img--vertical {
    max-width: 160px;
    width: 160px;
    height: 600px;
    max-height: 600px;
    object-fit: contain;
}

.news-sponsor-inline {
    margin: 1.25rem 0;
    display: flex;
    justify-content: center;
}

.news-sponsor-inline--top {
    margin-top: 0;
    margin-bottom: 1.5rem;
}

.news-sponsor-inline--bottom {
    margin-top: 1.75rem;
}

@media (max-width: 1100px) {
    .news-detail-layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .news-sponsor-rail {
        position: static;
        display: flex;
        justify-content: center;
    }

    .news-sponsor-rail--left,
    .news-sponsor-rail--right {
        order: 10;
    }
}