.projects-year{
  max-width:980px;
  margin:0 auto;
}

.projects-cards{
  margin-top:12px;
  display:grid;
  grid-template-columns:1fr;
  gap:14px;
  max-width:720px;
  margin-left:auto;
  margin-right:auto;
}

.year-heading{
  display:flex;
  align-items:center;
  gap:14px;
  margin:26px 0 10px;
  font-size:22px;
  color:var(--accent);
  letter-spacing:0.3px;
}

.year-heading::before,
.year-heading::after{
  content:"";
  flex:1;
  height:2px;
  background:rgba(255,215,90,0.55);
  border-radius:2px;
}

@media (max-width:900px){
  .projects-year{max-width:100%;}
  .projects-cards{max-width:min(720px, calc(100% - 2*var(--pad)));}
}

.projects-hint{
  text-align:center;
  margin: 6px 0 18px;
  color: var(--accent);
}