/* ============================================
   Work Card Component
   Full-image default state.
   On hover image shrinks inside frame and
   text/tags reveal below with blur-fade.
   ============================================ */

.work-card {
  display: block;
  position: relative;
  height: clamp(20rem, 30vw, 26rem);
  background-color: var(--color-surface-primary);
  border-radius: 0;
  overflow: hidden;
  text-decoration: none;
  border: 1px solid var(--color-border);
  transition: transform 0.24s ease;
  /* Media: L/R/Top = --work-card-hover-inset. Bottom: tuned so video→badges ≈ 12px like title padding-left */
  --work-card-hover-inset: var(--space-2);
  --work-card-hover-inset-bottom: 86px;
  --work-card-content-padding-top: var(--work-card-hover-inset);
}

.work-card__inner {
  position: relative;
  height: 100%;
  width: 100%;
  overflow: hidden;
  padding: 0;
}

.work-card__media {
  position: relative;
  height: 100%;
  overflow: hidden;
  padding: 0;
  background-color: var(--color-surface-primary);
}

.work-card__image {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: 0;
  display: block;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}

.work-card:hover .work-card__image,
.work-card:focus-visible .work-card__image {
  top: var(--work-card-hover-inset);
  left: var(--work-card-hover-inset);
  right: var(--work-card-hover-inset);
  bottom: var(--work-card-hover-inset-bottom);
  width: calc(100% - (var(--work-card-hover-inset) * 2));
  height: calc(100% - var(--work-card-hover-inset) - var(--work-card-hover-inset-bottom));
  object-fit: cover;
  object-position: center;
}

/* Secondary image is hidden by default */
.work-card__image--secondary {
  opacity: 0;
  filter: blur(8px);
  transform: scale(1.05); /* Slight zoom out effect */
}

/* On hover, primary fades out and blurs ONLY if secondary exists */
.work-card.has-secondary:hover .work-card__image--primary,
.work-card.has-secondary:focus-visible .work-card__image--primary {
  opacity: 0;
  filter: blur(8px);
  transform: scale(0.95); /* Shrinks back */
}

/* On hover, secondary fades in and unblurs */
.work-card:hover .work-card__image--secondary,
.work-card:focus-visible .work-card__image--secondary {
  opacity: 1;
  filter: blur(0);
  transform: scale(1);
}

/* ============================================
   YouTube Hover Video
   (inset matches .work-card__image hover frame — padding on top/left/right)
   ============================================ */
.work-card__yt-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  z-index: 1;
  border-radius: inherit;
  background-color: #000;
  transition: opacity 0.2s ease, top 0.4s cubic-bezier(0.4, 0, 0.2, 1), left 0.4s cubic-bezier(0.4, 0, 0.2, 1), right 0.4s cubic-bezier(0.4, 0, 0.2, 1), bottom 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.work-card:hover .work-card__yt-wrapper,
.work-card:focus-within .work-card__yt-wrapper,
.work-card:focus-visible .work-card__yt-wrapper {
  top: var(--work-card-hover-inset);
  left: var(--work-card-hover-inset);
  right: var(--work-card-hover-inset);
  bottom: var(--work-card-hover-inset-bottom);
}

/* [data-yt-id]: only switch to video overlay once JS has primed the player (.yt-ready).
   Before ready: normal secondary-image hover. After ready: video replaces everything. */
.work-card[data-yt-id].yt-ready:hover .work-card__image,
.work-card[data-yt-id].yt-ready:focus-within .work-card__image,
.work-card[data-yt-id].yt-ready:focus-visible .work-card__image {
  opacity: 0 !important;
  filter: none !important;
  transform: none !important;
  pointer-events: none;
}

.work-card[data-yt-id].yt-ready:hover .work-card__yt-wrapper,
.work-card[data-yt-id].yt-ready:focus-within .work-card__yt-wrapper,
.work-card[data-yt-id].yt-ready:focus-visible .work-card__yt-wrapper {
  opacity: 1;
  z-index: 10;
}

/* Make iframe act like object-fit: cover */
.work-card__yt-iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 150%;
  height: 150%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  border: none;
}

.work-card__content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.24s ease, transform 0.24s ease, padding 0.28s ease;
  will-change: opacity, transform;
  pointer-events: none;
  z-index: 4;
  padding: 0;
  background-color: var(--color-surface-primary);
}

.work-card:hover .work-card__content,
.work-card:focus-visible .work-card__content {
  padding: var(--work-card-hover-inset);
  padding-top: var(--work-card-content-padding-top);
  opacity: 1;
  transform: translateY(0);
}

.work-card--pulse .work-card__image {
  object-position: left center;
}

.work-card--pulse:hover .work-card__image,
.work-card--pulse:focus-visible .work-card__image {
  object-position: center center;
}

/* Mykorrizha: hover state shows hero (1.jpg) with top-left framing */
.work-card--mykorrizha .work-card__image--secondary {
  object-position: left top;
}

.work-card--mykorrizha:hover .work-card__image--secondary,
.work-card--mykorrizha:focus-visible .work-card__image--secondary {
  object-position: left top;
}

.work-card__title {
  font-family: var(--font-display);
  font-size: var(--text-work);
  font-weight: var(--weight-regular);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking);
  color: var(--color-text-primary);
  margin: 0;
}

.work-card__tags {
  display: flex;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.work-card__tags .tag {
  line-height: 1;
}

.home__work-grid .work-card:hover,
.home__work-grid .work-card:focus-visible {
  transform: none;
  z-index: 2;
}