.f2-grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1fr 520px;gap:44px;align-items:start}.f2-left{position:sticky;top:84px}.f2-right{min-width:0}@media (max-width:1023px){.f2-grid{grid-template-columns:1fr;gap:8px}.f2-left{position:static}}