.floating-ad {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  width: clamp(230px, 28vw, 360px);
  overflow: visible;
  border: 1px solid rgba(0, 82, 160, 0.22);
  box-shadow: 0 8px 24px rgba(15, 42, 68, 0.22);
  opacity: 0;
  transform: translate3d(0, 0, 0);
  transition: opacity 180ms ease, box-shadow 180ms ease;
  will-change: transform;
}

.floating-ad.is-ready {
  opacity: 1;
}

.floating-ad.is-paused,
.floating-ad:focus-within {
  box-shadow: 0 10px 30px rgba(0, 82, 160, 0.3);
}

.floating-ad__link {
  display: block;
  line-height: 0;
}

.floating-ad__image {
  display: block;
  width: 100%;
  height: auto;
  border: 0;
}

.floating-ad__close {
  position: absolute;
  top: 0;
  right: 0;
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 2px 8px;
  border: 0;
  border-radius: 0 0 0 4px;
  background: transparent;
  color: #ffffff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
  font: inherit;
  font-size: 13px;
  line-height: 1.5;
  cursor: pointer;
}

.floating-ad__close:hover,
.floating-ad__close:focus-visible {
  background: rgba(0, 0, 0, 0.28);
  color: #ffffff;
  outline: 2px solid rgba(0, 82, 160, 0.45);
  outline-offset: -2px;
}

.floating-ad__close-icon {
  font-size: 17px;
  line-height: 1;
}

@media (max-width: 640px) {
  .floating-ad {
    width: min(72vw, 280px);
  }
}