/* ═══════════════════════════════════════════════════════════════════
   subpage.css — shared styles for gallery.html and projects.html
   Inherits all tokens from styles.css
═══════════════════════════════════════════════════════════════════ */

body.subpage {
  min-height: 100vh;
  padding-top: 56px; /* sub-nav height */
}

body.subpage.edit-mode {
  padding-top: calc(48px + 56px); /* edit bar + sub-nav */
}

body.subpage.edit-mode .sub-nav {
  top: 48px;
}

/* ── Sub-page nav ──────────────────────────────────────────────── */
.sub-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 300;
  height: 56px;
  background: rgba(12,11,9,0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ink-border);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.sub-nav-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 400;
  color: var(--cream-3);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease);
}
.sub-nav-back:hover { color: var(--cream); }
.sub-nav-back-arrow {
  font-size: 0.9rem;
  transition: transform var(--dur-fast) var(--ease);
}
.sub-nav-back:hover .sub-nav-back-arrow { transform: translateX(-3px); }

.sub-nav-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--cream);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 40vw;
}

.sub-nav-right {
  font-size: 0.8125rem;
  font-weight: 300;
  color: var(--cream-4);
  text-align: right;
}

/* ═══════════════════════════════════════════════════════════════
   GALLERY PAGE
═══════════════════════════════════════════════════════════════ */

/* Controls bar */
.gp-grid-view {
  max-width: 1400px;
  margin: 0 auto;
  padding: clamp(2rem, 4vw, 3rem) clamp(1.25rem, 3vw, 2.5rem);
}

.gp-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.gp-count {
  font-size: 0.8125rem;
  font-weight: 300;
  color: var(--cream-4);
  white-space: nowrap;
}

/* Gallery grid */
.gp-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 4px;
}

.gp-item {
  background-size: cover;
  background-position: center;
  background-color: var(--ink-2);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  grid-column: span 4;
  aspect-ratio: 3/4;
  outline: none;
}

/* Asymmetric sizing */
.gp-item:nth-child(1) { grid-column: span 8; aspect-ratio: 16/9; }
.gp-item:nth-child(2) { grid-column: span 4; aspect-ratio: 3/4; }
.gp-item:nth-child(3) { grid-column: span 4; aspect-ratio: 4/3; }
.gp-item:nth-child(4) { grid-column: span 4; aspect-ratio: 4/3; }
.gp-item:nth-child(5) { grid-column: span 4; aspect-ratio: 4/3; }
.gp-item:nth-child(6) { grid-column: span 6; aspect-ratio: 3/2; }
.gp-item:nth-child(7) { grid-column: span 6; aspect-ratio: 3/2; }
.gp-item:nth-child(8) { grid-column: span 4; aspect-ratio: 3/4; }
.gp-item:nth-child(9) { grid-column: span 8; aspect-ratio: 16/9; }
.gp-item.gp-wide      { grid-column: span 8; aspect-ratio: 16/9; }

.gp-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(12,11,9,0);
  transition: background 0.3s ease;
}
.gp-item:hover::after { background: rgba(12,11,9,0.25); }

/* Gold top-edge sweep */
.gp-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  z-index: 3;
  transition: width 0.5s var(--ease-out);
}
.gp-item:hover::before,
.gp-item:focus::before { width: 100%; }

/* Inner image scale */
.gp-item-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform 0.55s var(--ease);
}
.gp-item:hover .gp-item-bg { transform: scale(1.04); }

/* Overlay */
.gp-item-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(12,11,9,0.9) 0%, transparent 55%);
  padding: 1.25rem;
  display: flex; flex-direction: column; justify-content: flex-end;
  opacity: 0;
  transition: opacity 0.25s ease;
  z-index: 2;
}
.gp-item:hover .gp-item-overlay,
.gp-item:focus .gp-item-overlay { opacity: 1; }

/* Touch devices: no hover — always show overlay */
@media (hover: none) {
  .gp-item-overlay { opacity: 1; }
}

.gp-item-tag {
  font-size: 0.625rem; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 0.2rem;
}
.gp-item-title {
  font-family: var(--font-display);
  font-size: 1.0625rem; font-weight: 600;
  color: var(--cream); line-height: 1.25;
  margin-bottom: 0.2rem;
}
.gp-item-meta {
  font-size: 0.8125rem; font-weight: 300; color: var(--cream-3);
}

/* ── Viewer ────────────────────────────────────────────────────── */
.gp-viewer {
  position: fixed;
  inset: 56px 0 0 0; /* below sub-nav */
  display: flex;
  flex-direction: column;
  background: var(--ink);
}

.viewer-top-bar {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.25rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--ink-border);
  flex-shrink: 0;
}

.viewer-back-btn {
  font-family: var(--font-body);
  font-size: 0.8125rem; font-weight: 400;
  color: var(--cream-3);
  background: none; border: none; cursor: pointer;
  display: flex; align-items: center; gap: 0.4rem;
  padding: 0;
  transition: color var(--dur-fast) var(--ease);
}
.viewer-back-btn:hover { color: var(--cream); }

.viewer-index {
  font-size: 0.8125rem; font-weight: 300;
  color: var(--cream-4);
}

.viewer-body {
  display: grid;
  grid-template-columns: 1fr 380px;
  flex: 1;
  min-height: 0;
}

.viewer-image-panel {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #080807;
  overflow: hidden;
}

.viewer-img-wrap {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  padding: 2rem;
}

.viewer-img-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

.viewer-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  background: rgba(242,236,227,0.06);
  border: 1px solid var(--ink-border);
  color: var(--cream-2);
  font-family: var(--font-body);
  font-size: 1.125rem;
  width: 44px; height: 44px;
  border-radius: 2px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
  z-index: 2;
}
.viewer-arrow:hover { background: rgba(242,236,227,0.12); color: var(--cream); }
.viewer-arrow-prev { left: 1.25rem; }
.viewer-arrow-next { right: 1.25rem; }

/* Metadata panel */
.viewer-meta-panel {
  border-left: 1px solid var(--ink-border);
  overflow-y: auto;
  padding: 2rem 1.75rem;
  background: var(--ink-1);
}

.vmeta-header { margin-bottom: 1.5rem; }

.vmeta-tag {
  display: inline-block;
  font-size: 0.625rem; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}
.vmeta-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 600; letter-spacing: -0.01em; line-height: 1.15;
  color: var(--cream);
  margin-bottom: 1rem;
}
.vmeta-rule {
  width: 2.5rem; height: 1px;
  background: var(--gold);
}

.vmeta-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1.25rem;
  margin-bottom: 1.5rem;
}
.vmeta-key {
  font-size: 0.6875rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--cream-4); align-self: start;
  padding-top: 1px;
}
.vmeta-val {
  font-size: 0.9rem; font-weight: 300;
  color: var(--cream-2); line-height: 1.5;
}

.vmeta-desc {
  font-size: 0.9375rem; font-weight: 300; line-height: 1.75;
  color: var(--cream-3);
  padding-top: 1.25rem;
  border-top: 1px solid var(--ink-border);
}

/* ═══════════════════════════════════════════════════════════════
   PROJECTS PAGE — List view
═══════════════════════════════════════════════════════════════ */
.pp-list-view {
  max-width: 1100px;
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1.25rem, 4vw, 3rem);
}

.pp-list-header { margin-bottom: 3rem; }

.pp-list-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 600; letter-spacing: -0.02em; line-height: 1.0;
  color: var(--cream);
  margin: 0.75rem 0 1rem;
}

.pp-list-desc {
  font-size: 1rem; font-weight: 300; line-height: 1.7;
  color: var(--cream-3); max-width: 50ch;
}

/* List rows */
.pp-list { border-top: 1px solid var(--ink-border); }

.pp-row {
  display: grid;
  grid-template-columns: 3.5rem 1fr auto;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--ink-border);
  cursor: pointer;
  position: relative;
  outline: none;
  transition: padding-left var(--dur-fast) var(--ease),
              padding-right var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease);
}
.pp-row:hover {
  background: var(--ink-2);
  padding-left: 1rem; padding-right: 1rem;
  margin: 0 -1rem;
}
.pp-row:focus-visible { outline: 1px solid var(--gold); outline-offset: -1px; }

.pp-row-num {
  font-family: var(--font-display); font-style: italic;
  font-size: 0.9375rem; color: var(--cream-4); line-height: 1;
}

.pp-row-title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2vw, 1.625rem);
  font-weight: 600; letter-spacing: -0.01em;
  color: var(--cream); margin-bottom: 0.3rem;
  transition: color var(--dur-fast) var(--ease);
}
.pp-row:hover .pp-row-title { color: var(--gold); }

.pp-row-tags {
  font-size: 0.8125rem; font-weight: 300;
  color: var(--cream-4);
}

.pp-row-right {
  display: flex; align-items: center; gap: 1.25rem;
  flex-shrink: 0;
}

.pp-status-badge {
  font-size: 0.625rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.2rem 0.625rem; border-radius: 1px;
}
.pp-status-active {
  color: #7EC8A0;
  background: rgba(126,200,160,0.1);
  border: 1px solid rgba(126,200,160,0.2);
}
.pp-status-done {
  color: var(--cream-4);
  background: transparent;
  border: 1px solid var(--ink-border);
}

.pp-row-period {
  font-size: 0.8125rem; font-weight: 300;
  color: var(--cream-4); white-space: nowrap;
}

.pp-row-arrow {
  font-size: 0.9rem; color: var(--cream-4);
  transition: transform var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.pp-row:hover .pp-row-arrow { transform: translateX(4px); color: var(--gold); }

/* ═══════════════════════════════════════════════════════════════
   PROJECTS PAGE — Detail view
═══════════════════════════════════════════════════════════════ */
.pp-detail-view {
  min-height: calc(100vh - 56px);
}

.pp-detail-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(2.5rem, 5vw, 4.5rem) clamp(1.25rem, 4vw, 3rem);
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 4rem;
  align-items: start;
}

/* Content column */
.pd-eyebrow-row {
  display: flex; align-items: center; gap: 1rem;
  margin-bottom: 0.875rem;
}

.pd-status {
  font-size: 0.625rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.2rem 0.625rem; border-radius: 1px;
}
.pd-status-active { color: #7EC8A0; background: rgba(126,200,160,0.1); border: 1px solid rgba(126,200,160,0.2); }
.pd-status-done   { color: var(--cream-4); border: 1px solid var(--ink-border); }

.pd-period {
  font-size: 0.8125rem; font-weight: 300; color: var(--cream-4);
}

.pd-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 600; letter-spacing: -0.02em; line-height: 1.08;
  color: var(--cream);
  margin-bottom: 0.5rem;
}

.pd-header-rule {
  width: 2.5rem;
  height: 1px;
  background: var(--gold);
  margin: 1rem 0 1.25rem;
}

.pd-role {
  font-size: 0.9375rem; font-weight: 300;
  color: var(--cream-3);
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--ink-border);
}

.pd-hero-img-wrap {
  margin-bottom: 2.5rem;
  border-radius: 2px;
  overflow: hidden;
}
.pd-hero-img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  display: block;
}

.pd-body { margin-bottom: 2.5rem; }
.pd-para {
  font-size: 1.0625rem; font-weight: 300; line-height: 1.82;
  color: var(--cream-2);
  margin-bottom: 1.5rem;
}
.pd-para:last-child { margin-bottom: 0; }

/* ── Edit bar above the "✏ Edit Project" button in detail ─────── */
.pd-edit-bar {
  margin-bottom: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--ink-border);
}

/* ── Videos section (multiple embeds) ─────────────────────────── */
.pd-videos-section {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

/* ── Dynamic media rows in edit form ─────────────────────────── */
.media-row {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.media-row .form-input,
.media-row .form-textarea { flex: 1; margin-bottom: 0; }
.media-row .ic-btn { flex-shrink: 0; margin-top: 0.5rem; }
.media-row .form-textarea + .ic-btn { margin-top: 0.35rem; }
.media-add-btn { margin-bottom: 0.75rem; margin-top: 0.25rem; }

/* YouTube video embed — responsive 16:9 */
.pd-video-wrap {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  margin-bottom: 2.5rem;
  border-radius: 2px;
  border: 1px solid var(--ink-border);
  background: #080807;
}
.pd-video-wrap iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  border: 0;
}

/* Image strip */
.pd-image-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 4px;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--ink-border);
}
.pd-img-thumb {
  aspect-ratio: 16/10;
  background-size: cover;
  background-position: center;
  border-radius: 1px;
}

/* Sidebar */
.pp-detail-sidebar { position: sticky; top: calc(56px + 2rem); }

.pd-sidebar-block {
  margin-bottom: 1.5rem;
  padding: 1.25rem 1.25rem 1.5rem;
  border: 1px solid var(--ink-border);
  border-radius: 2px;
  background: var(--ink-1);
}
.pd-sidebar-block:last-child { margin-bottom: 0; }

.pd-sidebar-label {
  font-size: 0.625rem; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--cream-4); margin-bottom: 0.875rem;
}

.pd-tags-list { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.pd-tag {
  font-size: 0.8125rem; font-weight: 300;
  color: var(--cream-3);
  background: rgba(242,236,227,0.05);
  border: 1px solid var(--ink-border);
  padding: 0.25rem 0.625rem;
  border-radius: 1px;
}

.pd-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem; font-weight: 400;
  color: var(--gold);
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--ink-border);
  transition: color var(--dur-fast) var(--ease), padding-left var(--dur-fast) var(--ease);
}
.pd-link:last-of-type { border-bottom: none; }
.pd-link:hover { color: #d4b47a; padding-left: 0.25rem; }
.pd-link-label { flex: 1; }
.pd-link-arrow {
  font-size: 0.75rem;
  opacity: 0.6;
  transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}
.pd-link:hover .pd-link-arrow { transform: translateX(3px); opacity: 1; }

.pd-other-projects { }
.pd-other-row {
  display: grid;
  grid-template-columns: 2rem 1fr auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--ink-border);
  cursor: pointer; outline: none;
  transition: padding-left var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease);
}
.pd-other-row:last-child { border-bottom: none; }
.pd-other-row:hover { padding-left: 0.375rem; }
.pd-other-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.8125rem;
  color: var(--cream-4);
  line-height: 1;
}
.pd-other-title {
  font-size: 0.875rem; font-weight: 300; color: var(--cream-3);
  transition: color var(--dur-fast) var(--ease);
}
.pd-other-row:hover .pd-other-title { color: var(--cream); }
.pd-other-arrow {
  font-size: 0.75rem; color: var(--cream-4);
  transition: transform var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.pd-other-row:hover .pd-other-arrow { transform: translateX(3px); color: var(--gold); }

/* ── Scroll-reveal (same contract as styles.css) ───────────────── */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.52s var(--ease-out), transform 0.52s var(--ease-out);
  will-change: opacity, transform;
}
.reveal.visible { opacity: 1; transform: none; }
@media (max-width: 768px) {
  .reveal { transform: translateY(12px); }
}

/* ── Responsive ────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .viewer-body { grid-template-columns: 1fr; }
  .viewer-meta-panel {
    border-left: none;
    border-top: 1px solid var(--ink-border);
    max-height: 40vh;
  }
  .pp-detail-inner { grid-template-columns: 1fr; gap: 3rem; }
  .pp-detail-sidebar { position: static; }
}

@media (max-width: 768px) {
  .gp-grid { grid-template-columns: repeat(2, 1fr); gap: 2px; }
  .gp-item,
  .gp-item:nth-child(n) { grid-column: span 1; aspect-ratio: 4/3; }
  .gp-item.gp-wide { grid-column: span 2; aspect-ratio: 16/9; }
  .gp-item-overlay { opacity: 1; }

  .pp-row { grid-template-columns: 2.5rem 1fr; }
  .pp-row-right { display: none; }

  .sub-nav { grid-template-columns: auto 1fr auto; gap: 0.5rem; }
  .sub-nav-title { font-size: 0.875rem; }
}