.site-ad-placement {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: min(100%, var(--ad-width));
  aspect-ratio: var(--ad-ratio);
  min-height: 72px;
  margin: 20px auto;
  padding: 12px;
  border: 1px dashed #b6bec9;
  background: #fafbfc;
  color: #77818f;
  text-align: center;
  font: 400 13px/1.4 Arial, sans-serif;
  overflow: hidden;
}
.site-ad-placement strong { font-size: 20px; font-weight: 600; color: #566273; }
#homeMainSide > .site-ad-placement { flex-shrink: 0; }
@media (max-width: 600px) {
  .site-ad-placement { margin-block: 14px; }
  .site-ad-placement strong { font-size: 17px; }
}
/* The right rail must grow with its 600px inventory instead of clipping it. */
html body #homeMainSection:has(.site-ad-placement) .home-main-headline-wrap,
html body #homeMainSection:has(.site-ad-placement) .home-main-side {
  height: auto !important;
  overflow: visible;
}
html body #homeMainSection:has(.site-ad-placement) .home-main-headline-wrap { align-items: start; }

/* Match each anchor's flex order so equal-size banners keep their named place.
   DOM adjacency alone does not determine the order of flex children. */
#homeView > .site-ad-placement[data-ad-placement="topBanner"] { order: 2; }
#homeNewsHierarchy > .site-ad-placement[data-ad-placement="middleBanner"],
#homeNewsHierarchy > #homeShortsSection,
#homeNewsHierarchy > .site-ad-placement[data-ad-placement="shortsBanner"] { order: 3; }

.site-ad-placement[data-ad-placement="middleBanner"] {
  width: 100%;
  max-width: 100%;
  height: 160px;
  aspect-ratio: auto;
  margin-block: 12px;
}

.site-ad-placement[data-ad-placement="shortsBanner"] {
  margin-block: 12px;
}

.site-ad-placement[data-ad-placement="tvBanner"] {
  order: 5;
  margin-block: 12px;
}

/* Desktop-only fixed inventory in the page gutters. */
.site-ad-placement[data-ad-placement="leftRail"],
.site-ad-placement[data-ad-placement="rightRail"] {
  display: none;
  position: fixed;
  top: var(--ad-rail-top, 100vh);
  width: 160px;
  height: 600px;
  margin: 0;
  z-index: 5;
}

@media (min-width: 1500px) {
  .site-ad-placement[data-ad-placement="leftRail"],
  .site-ad-placement[data-ad-placement="rightRail"] {
    display: flex;
  }

  .site-ad-placement[data-ad-placement="leftRail"] {
    left: max(16px, calc(50vw - 720px));
  }

  .site-ad-placement[data-ad-placement="rightRail"] {
    right: max(16px, calc(50vw - 720px));
  }
}

/* Shorts has a default top margin. Remove it when this banner is present so the
   grey band above and below the banner stays balanced. */
.home-news-hierarchy:has(> .site-ad-placement[data-ad-placement="middleBanner"]) > #homeShortsSection {
  margin-top: 0;
}

/* Balance the new Shorts-bottom inventory with the content that follows it. */
.home-news-hierarchy:has(> .site-ad-placement[data-ad-placement="shortsBanner"]) > #homeShortsSection {
  margin-bottom: 0;
}

.site-ad-placement[data-ad-placement="leftRail"][hidden],
.site-ad-placement[data-ad-placement="rightRail"][hidden] { display: none !important; }