.necu-akademia {
  width: 100%;
}

.necu-akademia *,
.necu-akademia *::before,
.necu-akademia *::after {
  box-sizing: border-box;
}

.necu-akademia__grid {
  display: grid;
  grid-template-columns: repeat(var(--necu-columns, 3), minmax(0, 1fr));
  gap: var(--necu-gap, 24px);
}

.necu-akademia__item {
  min-width: 0;
}

.necu-akademia__open {
  width: 100%;
  display: block;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
  font: inherit;
}

.necu-akademia__thumb {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 14px;
  background: #111;
}

.necu-akademia__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform .35s ease;
}

.necu-akademia__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.02), rgba(0,0,0,.18));
  transition: background .25s ease;
}

.necu-akademia__play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 64px;
  height: 64px;
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 8px 20px rgba(0,0,0,.22));
  transition: transform .25s ease;
}

.necu-akademia__play svg {
  width: 100%;
  height: 100%;
  display: block;
}

.necu-akademia__play circle {
  fill: rgba(255,255,255,.94);
}

.necu-akademia__play path {
  fill: #111;
}

.necu-akademia__open:hover .necu-akademia__thumb img,
.necu-akademia__open:focus-visible .necu-akademia__thumb img {
  transform: scale(1.035);
}

.necu-akademia__open:hover .necu-akademia__shade,
.necu-akademia__open:focus-visible .necu-akademia__shade {
  background: rgba(0,0,0,.10);
}

.necu-akademia__open:hover .necu-akademia__play,
.necu-akademia__open:focus-visible .necu-akademia__play {
  transform: translate(-50%, -50%) scale(1.08);
}

.necu-akademia__open:focus-visible {
  outline: 3px solid currentColor;
  outline-offset: 5px;
  border-radius: 14px;
}

.necu-akademia__title {
  display: block;
  margin-top: 12px;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 600;
}

.necu-akademia__modal {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 28px;
}

.necu-akademia__modal.is-open {
  display: flex;
}

.necu-akademia__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.82);
  backdrop-filter: blur(5px);
}

.necu-akademia__dialog {
  position: relative;
  z-index: 2;
  width: min(1200px, 94vw);
}

.necu-akademia__player {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 14px;
  background: #000;
  box-shadow: 0 30px 80px rgba(0,0,0,.4);
}

.necu-akademia__player iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.necu-akademia__close {
  position: absolute;
  right: -6px;
  top: -52px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.96);
  color: #111;
  cursor: pointer;
  font-size: 32px;
  line-height: 1;
  z-index: 3;
}

body.necu-akademia-lock {
  overflow: hidden;
}

.necu-akademia-error {
  padding: 14px 16px;
  border: 1px solid #d63638;
  border-radius: 8px;
  background: #fff;
  color: #8a2424;
}

@media (max-width: 980px) {
  .necu-akademia__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .necu-akademia__grid {
    grid-template-columns: 1fr;
  }

  .necu-akademia__modal {
    padding: 16px;
  }

  .necu-akademia__dialog {
    width: 100%;
  }

  .necu-akademia__close {
    right: 0;
    top: -48px;
  }

  .necu-akademia__play {
    width: 56px;
    height: 56px;
  }

  .necu-akademia__title {
    font-size: 16px;
  }
}