/* ================================
   GALLERY — Homepage Strip
   ================================ */

.gallery-strip {
  background: var(--charcoal);
  padding: 7rem 3rem;
  overflow: hidden;
}

.gallery-strip-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: 3rem;
  margin-bottom: 4rem;
}

.gallery-strip-intro {
  font-size: 0.93rem;
  line-height: 1.8;
  color: var(--text-muted);
  max-width: 380px;
  align-self: end;
}

.gallery-strip-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper);
  text-decoration: none;
  margin-top: 1.25rem;
  transition: gap 0.3s;
}
.gallery-strip-cta:hover { gap: 1rem; }

/* Homepage preview grid */
.gallery-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 280px 220px;
  gap: 5px;
}

.gallery-preview-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--charcoal-mid);
}

.gallery-preview-item.tall { grid-row: span 2; }

.gallery-preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.55s ease;
}
.gallery-preview-item:hover img { transform: scale(1.06); }

.gallery-thumb-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.3);
  opacity: 0;
  transition: opacity 0.35s;
}
.gallery-preview-item:hover .gallery-thumb-overlay { opacity: 1; }

.gallery-thumb-zoom {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.85);
  width: 44px;
  height: 44px;
  background: rgba(10,10,10,0.7);
  border: 1px solid rgba(2,32,244,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--copper-light);
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
}
.gallery-preview-item:hover .gallery-thumb-zoom {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* ================================
   GALLERY — Inner Page
   ================================ */

.gallery-page-grid {
  background: var(--charcoal);
  padding: 5rem 3rem 7rem;
}

.gallery-filters {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 3rem;
  border-bottom: 1px solid rgba(2,32,244,0.15);
  flex-wrap: wrap;
}

.gallery-filter-btn {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.75rem 1.5rem;
  cursor: pointer;
  transition: all 0.3s;
  margin-bottom: -1px;
}
.gallery-filter-btn:hover { color: var(--off-white); }
.gallery-filter-btn.active {
  color: var(--copper);
  border-bottom-color: var(--copper);
}

.gallery-main-grid {
  columns: 3;
  column-gap: 6px;
}

.gallery-main-item {
  break-inside: avoid;
  margin-bottom: 6px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--charcoal-mid);
  display: block;
}

.gallery-main-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.55s ease;
}
.gallery-main-item:hover img { transform: scale(1.04); }

.gallery-main-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.3);
  opacity: 0;
  transition: opacity 0.35s;
}
.gallery-main-item:hover .gallery-main-overlay { opacity: 1; }

.gallery-zoom-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.85);
  width: 44px;
  height: 44px;
  background: rgba(10,10,10,0.7);
  border: 1px solid rgba(2,32,244,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--copper-light);
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
}
.gallery-main-item:hover .gallery-zoom-btn {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.gallery-main-item.hidden { display: none; }

/* ================================
   LIGHTBOX
   ================================ */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(10,10,10,0.97);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s;
  backdrop-filter: blur(8px);
}
.lightbox.open { opacity: 1; pointer-events: all; }

.lightbox-inner {
  position: relative;
  max-width: 920px;
  width: 92vw;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
}

.lightbox-img-wrap {
  position: relative;
  overflow: hidden;
  background: var(--charcoal-mid);
  border: 1px solid rgba(2,32,244,0.2);
  line-height: 0;
}

.lightbox-img-wrap img {
  width: 100%;
  height: auto;
  max-height: 78vh;
  display: block;
  object-fit: contain;
}

.lightbox-counter {
  text-align: center;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  padding: 0.9rem 0 0;
}

.lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(10,10,10,0.8);
  border: 1px solid rgba(2,32,244,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--off-white);
  transition: all 0.3s;
  z-index: 2;
}
.lightbox-arrow:hover {
  background: rgba(2,32,244,0.18);
  border-color: rgba(2,32,244,0.55);
}
.lightbox-arrow.prev { left: -64px; }
.lightbox-arrow.next { right: -64px; }

.lightbox-close {
  position: absolute;
  top: -50px;
  right: 0;
  width: 42px;
  height: 42px;
  background: none;
  border: 1px solid rgba(2,32,244,0.25);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
}
.lightbox-close:hover { border-color: var(--copper); color: var(--copper); }

/* ================================
   RESPONSIVE
   ================================ */

@media (max-width: 1100px) {
  .lightbox-arrow.prev { left: -50px; }
  .lightbox-arrow.next { right: -50px; }
}

@media (max-width: 900px) {
  .gallery-strip { padding: 5rem 1.5rem; }
  .gallery-strip-header { grid-template-columns: 1fr; gap: 1.5rem; }
  .gallery-preview-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 200px 200px;
  }
  .gallery-preview-item.tall { grid-row: span 1; }

  .gallery-page-grid { padding: 3rem 1.5rem 5rem; }
  .gallery-main-grid { columns: 2; }

  .lightbox-inner { width: 96vw; }
  .lightbox-arrow.prev { left: 4px; top: auto; bottom: -56px; transform: none; }
  .lightbox-arrow.next { right: 4px; top: auto; bottom: -56px; transform: none; }
  .lightbox-close { top: -46px; }
}

@media (max-width: 560px) {
  .gallery-preview-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .gallery-main-grid { columns: 1; }
}

/* ================================
   GALLERY — Homepage Project Cards (4 tiles with hover overlay)
   ================================ */

.gallery-projects-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.gallery-project-card {
  display: block;
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
  background: var(--charcoal-mid);
}

.gallery-project-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4;
}

.gallery-project-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-project-card:hover .gallery-project-img-wrap img {
  transform: scale(1.06);
}

.gallery-project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(5, 5, 5, 0.92) 0%,
    rgba(5, 5, 5, 0.55) 45%,
    rgba(5, 5, 5, 0.15) 70%,
    transparent 100%
  );
  display: flex;
  align-items: flex-end;
  padding: 1.75rem 1.5rem;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.gallery-project-card:hover .gallery-project-overlay {
  opacity: 1;
}

.gallery-project-info {
  transform: translateY(10px);
  transition: transform 0.4s ease;
}

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

.gallery-project-tag {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--copper-light);
  margin-bottom: 0.5rem;
}

.gallery-project-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--off-white);
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}

.gallery-project-desc {
  font-size: 0.8rem;
  line-height: 1.65;
  color: rgba(245,245,245,0.72);
  margin-bottom: 0.9rem;
}

.gallery-project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper);
  transition: gap 0.3s;
}

.gallery-project-card:hover .gallery-project-link {
  gap: 0.7rem;
}

/* ================================
   GALLERY — Inner Page Project Cards (no filter, 4 tiles)
   ================================ */

.gallery-inner-projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}

.gallery-inner-card {
  display: block;
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
  background: var(--charcoal-mid);
}

.gallery-inner-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.gallery-inner-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-inner-card:hover .gallery-inner-img-wrap img {
  transform: scale(1.05);
}

.gallery-inner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(5, 5, 5, 0.93) 0%,
    rgba(5, 5, 5, 0.6) 40%,
    rgba(5, 5, 5, 0.1) 70%,
    transparent 100%
  );
  display: flex;
  align-items: flex-end;
  padding: 2.25rem 2rem;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.gallery-inner-card:hover .gallery-inner-overlay {
  opacity: 1;
}

.gallery-inner-info {
  transform: translateY(10px);
  transition: transform 0.4s ease;
  max-width: 520px;
}

.gallery-inner-card:hover .gallery-inner-info {
  transform: translateY(0);
}

.gallery-inner-tag {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--copper-light);
  margin-bottom: 0.5rem;
}

.gallery-inner-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--off-white);
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}

.gallery-inner-desc {
  font-size: 0.85rem;
  line-height: 1.7;
  color: rgba(245,245,245,0.72);
  margin-bottom: 1rem;
}

.gallery-inner-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper);
  transition: gap 0.3s;
}

.gallery-inner-card:hover .gallery-inner-link {
  gap: 0.7rem;
}

/* ================================
   GALLERY — Project Detail Page Photos Grid
   ================================ */

.project-photos-grid {
  columns: 3;
  column-gap: 6px;
}

.project-photo-item {
  break-inside: avoid;
  margin-bottom: 6px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--charcoal-mid);
  display: block;
}

.project-photo-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.55s ease;
}

.project-photo-item:hover img { transform: scale(1.04); }

.project-photo-item .gallery-main-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.3);
  opacity: 0;
  transition: opacity 0.35s;
}

.project-photo-item:hover .gallery-main-overlay { opacity: 1; }

.project-photo-item .gallery-zoom-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.85);
  width: 44px;
  height: 44px;
  background: rgba(10,10,10,0.7);
  border: 1px solid rgba(2,32,244,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--copper-light);
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
}

.project-photo-item:hover .gallery-zoom-btn {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* ================================
   RESPONSIVE — New additions
   ================================ */

@media (max-width: 1100px) {
  .gallery-projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .gallery-projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-inner-projects-grid {
    grid-template-columns: 1fr;
  }
  .gallery-inner-img-wrap {
    aspect-ratio: 4 / 3;
  }
  .gallery-inner-overlay {
    opacity: 1;
  }
  .gallery-inner-info {
    transform: translateY(0);
  }
  .project-photos-grid {
    columns: 2;
  }
}

@media (max-width: 600px) {
  .gallery-projects-grid {
    grid-template-columns: 1fr;
  }
  .gallery-project-img-wrap {
    aspect-ratio: 4 / 3;
  }
  .gallery-project-overlay {
    opacity: 1;
  }
  .gallery-project-info {
    transform: translateY(0);
  }
  .gallery-inner-projects-grid {
    grid-template-columns: 1fr;
  }
  .project-photos-grid {
    columns: 1;
  }
}

/* ================================
   BEFORE / AFTER SLIDERS
   ================================ */

.ba-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 0;
}

.ba-card {
  position: relative;
  border-radius: 2px;
  overflow: hidden;
  background: var(--charcoal-mid);
}

.ba-label-tag {
  position: absolute;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--off-white);
  background: rgba(10,10,10,0.72);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(6px);
  padding: 0.35rem 0.9rem;
  white-space: nowrap;
  pointer-events: none;
}

.ba-slider-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  cursor: col-resize;
  user-select: none;
  -webkit-user-select: none;
}

/* After image — always full width underneath */
.ba-after-img {
  position: absolute;
  inset: 0;
}
.ba-after-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
}

/* Before image — clipped on right side via clip-path */
.ba-before-img {
  position: absolute;
  inset: 0;
  clip-path: inset(0 50% 0 0);
  will-change: clip-path;
  transition: clip-path 0.0s;
}
.ba-before-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
}

/* Divider line */
.ba-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: rgba(255,255,255,0.9);
  transform: translateX(-50%);
  z-index: 10;
  pointer-events: all;
  cursor: col-resize;
}

/* Handle circle */
.ba-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--off-white);
  border: 2px solid rgba(2,32,244,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--charcoal);
  box-shadow: 0 4px 24px rgba(0,0,0,0.45);
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: col-resize;
}
.ba-handle:hover,
.ba-slider-wrap:active .ba-handle {
  transform: translate(-50%, -50%) scale(1.12);
  box-shadow: 0 6px 32px rgba(2,32,244,0.35);
}

/* Before / After pills */
.ba-pill {
  position: absolute;
  bottom: 1rem;
  z-index: 15;
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.28rem 0.65rem;
  border-radius: 2px;
  pointer-events: none;
  backdrop-filter: blur(4px);
}
.ba-pill-before {
  left: 1rem;
  background: rgba(10,10,10,0.65);
  color: var(--stone-mid);
  border: 1px solid rgba(255,255,255,0.1);
}
.ba-pill-after {
  right: 1rem;
  background: rgba(2,32,244,0.55);
  color: var(--off-white);
  border: 1px solid rgba(2,32,244,0.35);
}

/* Hint arrow animation on load */
@keyframes ba-hint {
  0%   { left: 50%; }
  30%  { left: 35%; }
  60%  { left: 65%; }
  100% { left: 50%; }
}
.ba-divider.hinting {
  animation: ba-hint 1.4s ease-in-out forwards;
}

/* ================================
   RESPONSIVE — Before/After
   ================================ */

@media (max-width: 900px) {
  .ba-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .ba-slider-wrap {
    aspect-ratio: 3 / 2;
  }
}

@media (max-width: 560px) {
  .ba-grid {
    gap: 1rem;
  }
  .ba-slider-wrap {
    aspect-ratio: 4 / 3;
  }
  .ba-handle {
    width: 38px;
    height: 38px;
  }
}