/* ============================================================
   GARIMA KOHLI MAKEOVERS — Portfolio Page
   ============================================================ */

/* --- Filter Bar --- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 48px;
}
.filter-btn {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 10px 22px;
  border: 1.5px solid #e0c8ce;
  border-radius: 2px;
  color: var(--color-text-light);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
}
.filter-btn:hover { border-color: var(--color-maroon); color: var(--color-maroon); }
.filter-btn.active {
  background: var(--color-maroon);
  border-color: var(--color-maroon);
  color: var(--color-white);
}

/* --- Gallery Grid --- */
.gallery-grid {
  columns: 3;
  column-gap: 16px;
}
.gallery-item {
  break-inside: avoid;
  margin-bottom: 16px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}
.gallery-item img {
  width: 100%;
  display: block;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,0,8,0.75) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 16px;
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-item-label {
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* --- Before/After Section --- */
.ba-section { background: var(--color-ivory); padding: 80px 0; }
.ba-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.ba-slider {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  user-select: none;
  box-shadow: var(--shadow-md);
  aspect-ratio: 3/4;
}
.ba-before, .ba-after {
  position: absolute;
  inset: 0;
}
.ba-before img, .ba-after img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ba-after { clip-path: inset(0 50% 0 0); transition: none; }
.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  background: var(--color-white);
  cursor: ew-resize;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ba-handle::before {
  content: '\2194';
  position: absolute;
  width: 40px;
  height: 40px;
  background: var(--color-maroon);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: var(--shadow-sm);
}
.ba-label {
  text-align: center;
  margin-top: 12px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-text-light);
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .gallery-grid { columns: 2; }
}
@media (max-width: 600px) {
  .gallery-grid { columns: 1; }
  .ba-grid { grid-template-columns: 1fr; }
}