/* WORK */
#work { background: var(--bg); }

.work-filters {
  display: flex;
  gap: 10px;
  margin-bottom: 44px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: 4px;
}
.work-filters::-webkit-scrollbar { display: none; }

.filter-btn {
  padding: 11px 20px;
  border-radius: 999px;
  border: 1px solid var(--border2);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text2);
  transition: all .3s var(--ease);
  white-space: nowrap;
  flex-shrink: 0;
  scroll-snap-align: start;
}
.filter-btn:hover {
  color: var(--text);
  border-color: var(--text);
}
.filter-btn.active {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 22px;
}

.project-card {
  cursor: pointer;
  border-radius: var(--radius);
  background: var(--bg3);
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: opacity .4s var(--ease), transform .4s var(--ease), border-color .4s var(--ease);
  will-change: transform;
}
.project-card:hover { border-color: var(--border2); }

.project-card.large { grid-column: span 7; }
.project-card.medium { grid-column: span 5; }
.project-card.wide { grid-column: span 12; }
.project-card.half { grid-column: span 6; }

.project-thumb {
  height: 260px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #131313, #1a1a1a);
}
.project-card.large .project-thumb { height: 320px; }
.project-card.wide .project-thumb { height: 220px; }

.project-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.78) contrast(1.06);
  transition: transform 0.6s var(--ease), filter 0.4s var(--ease);
  background: var(--surface);
  display: block;
}
.project-card:hover .project-thumb img {
  transform: scale(1.05);
  filter: brightness(0.92) contrast(1.06);
}

/* Broken image fallback */
.project-thumb img[style*="display: none"] ~ .project-hover-overlay,
.project-thumb img:not([src]) {
  display: none;
}

.project-hover-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 30%, rgba(7,7,7,0.96));
  display: flex;
  align-items: flex-end;
  padding: 22px;
  opacity: 0;
  transition: opacity .35s var(--ease);
  z-index: 3;
}
.project-card:hover .project-hover-overlay { opacity: 1; }
.project-hover-overlay span {
  padding: 10px 22px;
  background: var(--orange);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #fff;
  transform: translateY(8px);
  transition: transform .35s var(--ease);
}
.project-card:hover .project-hover-overlay span { transform: translateY(0); }

.project-info {
  padding: 22px 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.project-cat {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange);
  margin: 0;
}
.project-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text);
}
.project-desc {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text2);
  margin: 4px 0 8px;
}
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.project-tags span {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 4px 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text2);
}

/* Tablet */
@media (max-width: 1100px) {
  .projects-grid { grid-template-columns: repeat(6, 1fr); }
  .project-card.large, .project-card.wide { grid-column: span 6; }
  .project-card.medium, .project-card.half { grid-column: span 3; }
}

/* Tablet exact */
@media (max-width: 900px) and (min-width: 601px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .project-card.large,
  .project-card.medium,
  .project-card.wide,
  .project-card.half { grid-column: span 1; }
  .project-card.wide { grid-column: span 2; }
  .project-thumb { height: 220px !important; }
}

/* Mobile */
@media (max-width: 600px) {
  .projects-grid { grid-template-columns: 1fr; gap: 18px; }
  .project-card.large, .project-card.medium, .project-card.wide, .project-card.half { grid-column: span 1; }
  .project-thumb { height: 200px !important; }
  .project-name { font-size: 19px; }
  .project-desc { font-size: 13px; }
  .project-info { padding: 18px 20px 22px; }
}