/* ============================================================
   COLLECTIONS PAGE
   ============================================================ */

.collections-list {
  padding-bottom: var(--space-32);
}

.collection-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  padding-block: var(--space-16);
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 900px) {
  .collection-item {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
  }

  .collection-item:nth-child(even) .collection-item__visual {
    order: 2;
  }

  .collection-item:nth-child(even) .collection-item__content {
    order: 1;
  }
}

/* Visual */
.collection-item__visual {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
}

.collection-item__video-wrap {
  width: 100%;
  height: 100%;
}

.collection-item__video-wrap video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05);
}

.collection-item__img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  -webkit-mask-image: radial-gradient(
    ellipse 85% 80% at 50% 50%,
    black 25%,
    rgba(0,0,0,0.85) 45%,
    rgba(0,0,0,0.4) 65%,
    transparent 100%
  );
  mask-image: radial-gradient(
    ellipse 85% 80% at 50% 50%,
    black 25%,
    rgba(0,0,0,0.85) 45%,
    rgba(0,0,0,0.4) 65%,
    transparent 100%
  );
}

.collection-item__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  font-style: italic;
  color: rgba(237, 235, 232, 0.15);
}

.collection-item[data-id="coral-arc"] .collection-item__placeholder {
  background: linear-gradient(160deg, #1a0d09 0%, #3d1a12 60%, #2a1510 100%);
}
.collection-item[data-id="sunline"] .collection-item__placeholder {
  background: linear-gradient(160deg, #1a1108 0%, #3d2a10 60%, #2a1d0a 100%);
}
.collection-item[data-id="all-of-mine"] .collection-item__placeholder {
  background: linear-gradient(160deg, #0d0714 0%, #2a1040 60%, #1a0a2a 100%);
}

/* Vignette — center clear, edges dissolve into page */

/* Accent bar */
.collection-item__visual::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 2;
}

.collection-item[data-id="coral-arc"] .collection-item__visual::before   { background: var(--color-coral); }
.collection-item[data-id="sunline"] .collection-item__visual::before      { background: var(--color-brass); }
.collection-item[data-id="all-of-mine"] .collection-item__visual::before  { background: var(--color-velvet); }

/* Content */
.collection-item__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.collection-item__time {
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.collection-item__name {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.05;
  color: var(--color-heading);
  text-shadow: var(--shadow-heading);
}

.collection-item__tagline {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  font-family: var(--font-serif);
  font-style: italic;
}

.collection-item__description {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.75;
  max-width: 48ch;
}

.collection-item__details {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.collection-detail {
  display: flex;
  gap: var(--space-4);
  align-items: baseline;
  font-size: var(--text-sm);
}

.collection-detail__label {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  min-width: 5rem;
}

.collection-detail__value {
  color: var(--color-text-secondary);
}