.video-wrap {
  isolation: isolate;
}

.video-wrap video {
  transform-origin: center;
  transition: transform 260ms ease, filter 260ms ease;
}

.video-wrap.is-ending video {
  animation: video-shrink-to-logo 820ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.video-bumper {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: grid;
  place-items: center;
  pointer-events: none;
  opacity: 0;
  transform: scale(1.03);
  transition: opacity 280ms ease, transform 280ms ease;
  background:
    radial-gradient(circle at 50% 42%, rgba(47, 111, 235, 0.24), transparent 34%),
    linear-gradient(135deg, rgba(5, 8, 22, 0.96), rgba(9, 14, 30, 0.9));
}

.video-bumper.is-visible {
  opacity: 1;
  transform: scale(1);
}

.video-bumper__card {
  display: grid;
  place-items: center;
  gap: 18px;
  width: min(54%, 420px);
  padding: 32px 36px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  background: rgba(10, 15, 28, 0.72);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
  backdrop-filter: blur(16px);
}

.video-bumper__logo {
  display: block;
  width: min(72%, 260px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 18px 34px rgba(0, 0, 0, 0.3));
}

.video-bumper--intro.is-visible .video-bumper__card {
  animation: logo-intro-pop 760ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

.video-bumper--outro.is-visible .video-bumper__card {
  animation: logo-outro-snap 360ms cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes logo-intro-pop {
  0% {
    opacity: 0;
    transform: translateY(18px) scale(0.9);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes logo-outro-snap {
  0% {
    opacity: 0;
    transform: scale(0.72);
  }
  70% {
    opacity: 1;
    transform: scale(1.06);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes video-shrink-to-logo {
  0% {
    transform: scale(1);
    filter: brightness(1) blur(0);
  }
  78% {
    transform: scale(0.72);
    filter: brightness(0.58) blur(0.4px);
  }
  100% {
    transform: scale(0.72);
    filter: brightness(0.42) blur(0.8px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .video-wrap.is-ending video,
  .video-bumper--intro.is-visible .video-bumper__card,
  .video-bumper--outro.is-visible .video-bumper__card {
    animation: none;
  }

  .video-bumper {
    transition: opacity 120ms ease;
  }
}