/* ============================================================
   Project Card — Glass Elevation & Netflix Hover Effects
   ============================================================ */

.project-card {
  position: relative;
  flex: 0 0 560px;
  aspect-ratio: 16 / 9;
  border-radius: 6px;
  overflow: visible;
  cursor: pointer;
  transform-origin: center center;
  z-index: var(--z-base);
  transition:
    transform var(--t-normal) var(--ease-cinematic),
    z-index 0ms calc(var(--t-normal) + 10ms);
}

/* Edge cards: set origin in base state so it doesn't jump on hover */
.project-card:first-child { transform-origin: left center; }
.project-card:last-child  { transform-origin: right center; }
/* Solo card — is both first and last, expand from its natural left position */
.project-card:only-child  { transform-origin: left center; }

.project-card:hover {
  transform: scale(1.35);
  z-index: var(--z-card-hover);
  transition:
    transform var(--t-normal) var(--ease-cinematic),
    z-index 0ms 0ms;
}

/* ── Kill ALL hover effects while dragging ── */
.row-track.dragging .project-card,
.row-track.dragging .project-card:hover {
  transform: none !important;
  z-index: var(--z-base) !important;
  transition: none !important;
}

.row-track.dragging .card-image { box-shadow: var(--shadow-card) !important; }
.row-track.dragging .card-image img { transform: none !important; filter: none !important; }
.row-track.dragging .card-image::after { opacity: 0 !important; }
.row-track.dragging .card-play { opacity: 0 !important; }
.row-track.dragging .card-info { opacity: 0 !important; transform: translateY(6px) !important; }
.row-track.dragging .card-title { filter: blur(4px) !important; }

/* ── Netflix-style sibling accommodation ──
   Cards before the hovered card shift left,
   cards after it shift right, making room. */
.row-track:not(.dragging):has(.project-card:hover) .project-card:not(:hover) {
  transition:
    transform var(--t-normal) var(--ease-cinematic),
    z-index 0ms calc(var(--t-normal) + 10ms);
}

/* Cards BEFORE the hovered card → shift left */
.row-track:not(.dragging):has(.project-card:hover) .project-card {
  transform: translateX(calc(-1 * var(--hover-shift)));
}

/* The hovered card itself stays scaled (overrides the above) */
.row-track:not(.dragging):has(.project-card:hover) .project-card:hover {
  transform: scale(1.35);
}

.row-track:not(.dragging):has(.project-card:hover) .project-card:hover ~ .project-card {
  transform: translateX(var(--hover-shift));
}

/* ── Edge Cards Special Shifts ── */
.row-track:not(.dragging):has(.project-card:first-child:hover) .project-card:not(:hover) {
  transform: translateX(var(--hover-shift-edge));
}

.row-track:not(.dragging):has(.project-card:last-child:hover) .project-card:not(:hover) {
  transform: translateX(calc(-1 * var(--hover-shift-edge)));
}

/* Image container */
.card-image {
  width: 100%;
  height: 100%;
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--t-normal) ease;
}

/* Gold glow on hover */
.project-card:hover .card-image {
  box-shadow:
    0 16px 56px rgba(0,0,0,0.8),
    0 0 0 1px rgba(180,140,60,0.45),
    0 0 40px rgba(160,120,40,0.18);
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 7s linear, filter var(--t-normal) ease;
}

.project-card:hover .card-image img {
  transform: scale(1.06);
  filter: brightness(1.07) saturate(1.1);
}

/* Gradient vignette */
.card-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 70%;
  background: linear-gradient(to top, rgba(5,18,10,0.97) 0%, rgba(5,18,10,0.4) 60%, transparent 100%);
  opacity: 0;
  transition: opacity var(--t-normal) ease;
}

.project-card:hover .card-image::after { opacity: 1; }

/* Play button */
.card-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.75);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
  border: 1.5px solid rgba(255,255,255,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--t-normal) ease, transform var(--t-normal) var(--ease-entrance);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 0 20px rgba(0,0,0,0.3);
}

.project-card:hover .card-play {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.card-play:hover {
  background: rgba(255,255,255,0.22);
  box-shadow: 0 0 24px rgba(255,255,255,0.15);
}

.card-play svg {
  width: 15px;
  height: 15px;
  fill: white;
  margin-left: 2px;
}

/* ── Glass Info Tray ── */
.card-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 14px 12px 11px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 220ms ease 60ms, transform 220ms var(--ease-entrance) 60ms;
  pointer-events: none;
  /* Frosted glass chamber */
  background: rgba(6, 18, 12, 0.55);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-top: 1px solid rgba(160,120,40,0.2);
  border-radius: 0 0 6px 6px;
}

.project-card:hover .card-info {
  opacity: 1;
  transform: translateY(0);
}

.card-title {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 4px;
  letter-spacing: 0.04em;
  /* Micro blur-to-sharp */
  filter: blur(4px);
  transition: filter 200ms ease 80ms;
}

.project-card:hover .card-title {
  filter: blur(0);
}

.card-meta {
  font-family: var(--font-ui);
  font-size: 0.6rem;
  color: var(--gold-foil);
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-meta-dot {
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--gold-deep);
  flex-shrink: 0;
}

.card-tagline {
  font-size: 0.63rem;
  color: var(--cream-dim);
  font-style: italic;
  margin-top: 3px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Category badge */
.card-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  padding: 3px 10px;
  background: rgba(8,22,14,0.72);
  border: 1px solid rgba(160,120,40,0.3);
  border-radius: 9999px;
  font-family: var(--font-ui);
  font-size: 0.52rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-foil);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}