.work-item {
  display: grid; grid-template-columns: 80px 1fr auto auto; align-items: center; gap: 40px;
  padding: 44px 0; border-bottom: 1px solid var(--line); position: relative; cursor: none;
}
.work-item::after {
  content: ''; position: absolute; bottom: -1px; left: 0; height: 1px; width: 0;
  background: var(--text); transition: width 0.55s cubic-bezier(0.16,1,0.3,1);
}
.work-item:hover::after { width: 100%; }
.wi-year { font-family: 'Space Mono', monospace; opacity: 1;font-size: 12px; letter-spacing: 0.12em; color: var(--muted); padding-top: 8px; }
.wi-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(32px, 4.5vw, 58px); letter-spacing: 0.05em; line-height: 1; margin-bottom: 14px; color: var(--text); transition: letter-spacing 0.45s ease, color 0.5s; }
.work-item:hover .wi-title { letter-spacing: 0.09em; }

.wi-desc { font-family: 'Space Grotesk', sans-serif; font-weight: 300; font-size: clamp(15px, 1.6vw, 18px); color: var(--text2); line-height: 1.6; max-width: 580px; margin-bottom: 18px; }

.wi-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.wi-credit {
  margin-top: 12px; font-family: 'Space Mono', monospace; font-size: 10px;
  letter-spacing: 0.06em; color: var(--muted);
}
.wi-tag { font-family: 'Space Mono', monospace; font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--line2); padding: 4px 10px; transition: border-color 0.35s, color 0.35s, background 0.5s; }
.work-item:hover .wi-tag { border-color: var(--dim); color: var(--text); }
.wi-arrow { font-size: 26px; color: var(--dim); line-height: 1; padding-top: 6px; transition: transform 0.4s cubic-bezier(0.16,1,0.3,1), color 0.4s; flex-shrink: 0; font-family: 'Space Grotesk', sans-serif; font-weight: 300; }
.work-item:hover .wi-arrow { transform: translate(5px,-5px); color: var(--accent); }

/* Old Projects toggle */
.old-projects-btn {
  display: flex; align-items: center; gap: 10px; margin-top: 44px;
  background: none; border: 1px solid var(--line2); color: var(--muted);
  font-family: 'Space Mono', monospace; font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase;
  padding: 14px 22px; transition: border-color 0.3s, color 0.3s;
}
.old-projects-btn:hover { border-color: var(--dim); color: var(--text); }
.op-chevron { transition: transform 0.35s cubic-bezier(0.16,1,0.3,1); font-size: 11px; }
.old-projects-btn[aria-expanded="true"] .op-chevron { transform: rotate(180deg); }

.old-projects-panel {
  margin-top: 28px; overflow: hidden;
  animation: opReveal 0.45s cubic-bezier(0.16,1,0.3,1);
}
@keyframes opReveal { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
.op-note {
  font-family: 'Space Mono', monospace; font-size: 11px; letter-spacing: 0.05em;
  color: var(--muted); margin-bottom: 24px;
}
.op-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.op-card { background: var(--bg); padding: 32px 28px; display: flex; flex-direction: column; gap: 10px; }
.op-tag {
  align-self: flex-start; font-family: 'Space Mono', monospace; font-size: 9px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--dim); border: 1px solid var(--line2); padding: 3px 9px;
}
.op-title { font-family: 'Bebas Neue', sans-serif; font-size: 22px; letter-spacing: 0.04em; color: var(--text2); }
.op-desc { font-family: 'Space Grotesk', sans-serif; font-weight: 300; font-size: 13px; line-height: 1.6; color: var(--muted); }