/* ============ project detail pages ============ */

.proj-hero {
  position: relative;
  min-height: 90vh;
  padding: 140px var(--gutter) 80px;
  overflow: hidden;
}

.proj-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.proj-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(244, 240, 232, 0) 0%, rgba(244, 240, 232, 0) 60%, var(--bone) 100%);
}

.proj-hero-inner {
  max-width: var(--max-content);
  margin: 0 auto;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: calc(90vh - 220px);
}

.proj-meta-line {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
  margin-bottom: 60px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.7;
}

.proj-quote {
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.2;
  font-weight: 300;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: 48px;
  max-width: 900px;
  font-variation-settings: 'opsz' 144, 'WONK' 1;
}

.proj-title {
  font-family: var(--display);
  font-size: clamp(64px, 11vw, 180px);
  line-height: 0.85;
  font-weight: 300;
  letter-spacing: -0.035em;
  color: var(--ink);
  font-variation-settings: 'opsz' 144, 'SOFT' 50;
}

.proj-title em {
  font-style: italic;
  color: var(--rust);
  font-variation-settings: 'opsz' 144, 'WONK' 1;
}

.proj-synopsis {
  padding: 100px var(--gutter);
  max-width: 1000px;
  margin: 0 auto;
}

.proj-synopsis-grid {
  display: grid;
  grid-template-columns: 1fr 2.2fr;
  gap: 80px;
}

.proj-synopsis-label { position: sticky; top: 120px; }

.proj-synopsis-body {
  font-family: var(--display);
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.25;
  font-weight: 300;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.proj-synopsis-body em {
  font-style: italic;
  color: var(--rust);
  font-variation-settings: 'opsz' 144, 'WONK' 1;
}

.proj-credits {
  padding: 100px var(--gutter);
  background: var(--bone-warm);
}

.proj-credits-inner {
  max-width: var(--max-content);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}

.proj-credits h2 {
  font-family: var(--display);
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.proj-credits h2 em {
  font-style: italic;
  color: var(--rust);
  font-variation-settings: 'opsz' 144, 'WONK' 1;
}

.proj-credits-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.proj-credit-block h3 {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rust);
  font-weight: 500;
  margin-bottom: 20px;
}

.proj-credit-block ul {
  list-style: none;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.proj-credit-block .role {
  color: var(--ink);
  opacity: 0.5;
  font-size: 13px;
  display: block;
}

.proj-credit-block .name {
  font-family: var(--display);
  font-size: 18px;
  color: var(--ink);
  font-weight: 400;
}

.proj-credit-block li {
  margin-bottom: 16px;
}

.proj-gallery {
  padding: 100px var(--gutter);
  max-width: var(--max-content);
  margin: 0 auto;
}

.proj-gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}

.proj-gallery-grid .gimg {
  aspect-ratio: 4/3;
  background: var(--bone-warm);
  overflow: hidden;
}

.proj-gallery-grid .gimg:nth-child(1) { grid-column: 1 / span 7; }
.proj-gallery-grid .gimg:nth-child(2) { grid-column: 8 / span 5; aspect-ratio: 3/4; }
.proj-gallery-grid .gimg:nth-child(3) { grid-column: 1 / span 5; aspect-ratio: 3/4; margin-top: -120px; }
.proj-gallery-grid .gimg:nth-child(4) { grid-column: 6 / span 7; }

.proj-nav {
  padding: 80px var(--gutter);
  border-top: 1px solid var(--line);
}

.proj-nav-inner {
  max-width: var(--max-content);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.proj-nav-link {
  font-family: var(--display);
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--ink);
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 16px;
}

.proj-nav-link:hover {
  color: var(--rust);
}

.proj-nav-link em {
  font-style: italic;
}

.proj-nav-link .arrow {
  color: var(--rust);
  font-style: normal;
  transition: transform 0.3s;
}

.proj-nav-link.prev:hover .arrow { transform: translateX(-6px); }
.proj-nav-link.next:hover .arrow { transform: translateX(6px); }

@media (max-width: 900px) {
  .proj-synopsis-grid, .proj-credits-inner { grid-template-columns: 1fr; gap: 24px; }
  .proj-synopsis-label { position: static; }
  .proj-credits-cols { grid-template-columns: 1fr; gap: 24px; }
  .proj-gallery-grid { display: flex; flex-direction: column; gap: 16px; }
  .proj-gallery-grid .gimg:nth-child(n) { grid-column: auto; aspect-ratio: 4/3; margin-top: 0; }
}