/**
 * Asset detail — preview as cinematic hero, editorial body.
 */

.asset-detail {
  padding-bottom: var(--mf-space-airy);
}

.asset-preview {
  padding: var(--mf-space-5) 0 0;
}

.asset-preview__stage {
  position: relative;
  isolation: isolate;
  min-height: min(74svh, max(24rem, var(--mf-preview-height, 42rem)));
  margin-inline: auto;
  width: min(var(--mf-wrap-wide), calc(100% - (var(--mf-gutter) * 2)));
  border: 1px solid var(--mf-border);
  border-radius: var(--mf-radius);
  overflow: hidden;
  background: var(--mf-surface-alt);
}

.asset-preview__stage::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70% 55% at 70% 30%, transparent 20%, rgba(5, 5, 5, 0.45) 100%),
    linear-gradient(180deg, transparent 40%, rgba(5, 5, 5, 0.55) 100%);
}

.asset-preview__chrome {
  position: absolute;
  top: 1.1rem;
  left: 1.1rem;
  z-index: 3;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.asset-preview__canvas {
  position: relative;
  z-index: 2;
  display: grid;
  align-content: end;
  gap: 0.85rem;
  min-height: inherit;
  padding: clamp(2.25rem, 6vw, 4.25rem);
}

.asset-preview__kicker {
  font-size: var(--mf-text-sm);
  color: var(--mf-muted);
  text-transform: uppercase;
  letter-spacing: var(--mf-tracking-label);
  font-weight: 600;
}

.asset-preview__title {
  max-width: 14ch;
  font-size: clamp(2.5rem, 6.2vw, 4.65rem);
  font-weight: 700;
  letter-spacing: var(--mf-tracking-display);
  line-height: var(--mf-leading-tight);
  text-wrap: balance;
}

.asset-preview__orbits {
  position: absolute;
  inset: 16% 10% auto auto;
  width: min(40vw, 17rem);
  height: min(40vw, 17rem);
  pointer-events: none;
  z-index: 0;
  opacity: 0.85;
}

.asset-preview__orbits span {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(245, 245, 245, 0.1);
  border-radius: 50%;
  animation: mf-orbit 16s linear infinite;
}

.asset-preview__orbits span:nth-child(2) {
  inset: 14%;
  animation-duration: 22s;
  animation-direction: reverse;
  border-color: rgba(255, 255, 255, 0.08);
}

.asset-preview__orbits span:nth-child(3) {
  inset: 30%;
  animation-duration: 11s;
  border-color: var(--mf-accent-line);
}

@keyframes mf-orbit {
  to {
    transform: rotate(360deg);
  }
}

.asset-preview__frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: var(--mf-canvas);
  z-index: 4;
}

@media (prefers-reduced-motion: reduce) {
  .asset-preview__orbits span {
    animation: none;
  }
}

.asset-header {
  padding-top: var(--mf-space-7);
}

.asset-header__grid {
  display: grid;
  gap: 2.25rem;
}

.asset-header__title {
  margin: 0.95rem 0 1.2rem;
  font-size: clamp(2.3rem, 5.2vw, 3.85rem);
  max-width: 15ch;
}

.asset-header__body {
  margin-top: 1.1rem;
  max-width: 36rem;
}

.asset-header__actions {
  display: grid;
  gap: 0.9rem;
  align-content: start;
  justify-items: start;
}

.asset-header__hint {
  font-size: var(--mf-text-sm);
  color: var(--mf-faint);
}

.asset-meta__grid {
  display: grid;
  gap: 1px;
  margin-top: 1.5rem;
  background: var(--mf-border);
  border: 1px solid var(--mf-border);
}

.asset-meta__item {
  display: grid;
  gap: 0.4rem;
  padding: 1.1rem 1.15rem;
  background: var(--mf-surface);
}

.asset-meta__item dt {
  font-size: var(--mf-text-xs);
  letter-spacing: var(--mf-tracking-label);
  text-transform: uppercase;
  color: var(--mf-faint);
}

.asset-meta__item dd {
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.asset-meta__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.35rem;
}

.asset-prompt,
.asset-code,
.asset-install {
  border-top: 1px solid var(--mf-border-soft);
}

.asset-prompt__grid {
  display: grid;
  gap: 2.25rem;
  align-items: start;
}

.asset-prompt__panel,
.asset-code__panel {
  overflow: hidden;
  background: #080808;
  border-color: var(--mf-border);
}

.asset-prompt__locked {
  padding: 2rem 1.5rem;
  min-height: 12rem;
  display: grid;
  align-content: center;
  gap: 0.65rem;
}

.asset-prompt__locked .mf-body {
  color: var(--mf-muted);
  max-width: 28ch;
}

.asset-prompt--locked .asset-prompt__panel {
  background:
    linear-gradient(145deg, rgba(200, 245, 66, 0.06), transparent 40%),
    #080808;
}

.asset-prompt__code {
  margin: 0;
  padding: 1.5rem 1.35rem;
  font-family: var(--mf-font-mono);
  font-size: 0.84rem;
  line-height: 1.72;
  color: #c8c8c8;
  white-space: pre-wrap;
  word-break: break-word;
}

.asset-prompt .btn,
.asset-header .btn {
  margin-top: 0.4rem;
}

.asset-install__body {
  margin-top: 1.25rem;
}

.asset-install__license {
  margin-top: 1.85rem;
  color: var(--mf-muted);
}

.asset-related {
  border-top: 1px solid var(--mf-border);
}

.asset-related .section-head {
  margin-bottom: 2rem;
}

@media (min-width: 800px) {
  .asset-header__grid {
    grid-template-columns: 1.45fr 0.75fr;
    gap: 3.25rem;
    align-items: end;
  }

  .asset-meta__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 960px) {
  .asset-prompt__grid {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 3.25rem;
  }
}