/* ---------- TOOLS & STACK ---------- */
#work { position: relative; overflow: hidden; }
#work::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(circle at 50% 35%, black, transparent 75%);
  mask-image: radial-gradient(circle at 50% 35%, black, transparent 75%);
  opacity: .4;
  pointer-events: none;
}
#work::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(240px circle at 4% 8%, rgba(var(--teal-rgb), 0.08), transparent 55%),
    radial-gradient(240px circle at 96% 92%, rgba(var(--accent-rgb), 0.07), transparent 55%);
  pointer-events: none;
}
#work .wrap { position: relative; z-index: 1; }

/* ---------- Grouped technology stack ---------- */
.stack-groups {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: stretch;
  gap: 16px;
  margin-top: 8px;
  margin-bottom: 40px;
}
.stack-group {
  --grp-accent: var(--teal);
  --grp-accent-rgb: var(--teal-rgb);
  display: flex;
  flex-direction: column;
  background: var(--bg-elev-solid);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 16px 14px;
  transition: border-color .25s ease;
}
.stack-group:hover { border-color: rgba(var(--grp-accent-rgb), 0.35); }
.stack-group--orange { --grp-accent: var(--accent); --grp-accent-rgb: var(--accent-rgb); }

.stack-group-label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--grp-accent);
  margin-bottom: 10px;
}

.stack-group-items { display: flex; flex-wrap: wrap; align-content: flex-start; gap: 6px; }

.tool-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 9px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-muted);
  font-size: 11.5px;
  font-weight: 500;
  line-height: 1.3;
  transition: border-color .2s ease, color .2s ease, transform .2s ease, background .2s ease;
}
.tool-chip svg { flex: none; color: var(--grp-accent); }
.tool-chip:hover {
  color: var(--text);
  border-color: rgba(var(--grp-accent-rgb), 0.45);
  background: rgba(var(--grp-accent-rgb), 0.06);
  transform: translateX(2px);
}

/* ---------- HANDOFF GRID ---------- */
.handoff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
  gap: 20px;
}

.handoff-card {
  --hc-accent: var(--teal);
  --hc-accent-rgb: var(--teal-rgb);
  display: flex;
  flex-direction: column;
  background: var(--bg-elev-solid);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 24px;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.handoff-card--orange { --hc-accent: var(--accent); --hc-accent-rgb: var(--accent-rgb); }

.handoff-card:hover {
  transform: translateY(-5px);
  border-color: rgba(var(--hc-accent-rgb), 0.4);
}

.handoff-icon {
  width: 50px; height: 50px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  background: rgba(var(--hc-accent-rgb), 0.12);
  box-shadow: 0 0 20px -8px rgba(var(--hc-accent-rgb), 0.6);
  margin-bottom: 16px;
  transition: box-shadow .25s ease;
}
.handoff-card:hover .handoff-icon { box-shadow: 0 0 28px -6px rgba(var(--hc-accent-rgb), 0.85); }

.handoff-card h4 {
  margin: 0 0 8px 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
}

.handoff-card p {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}