.prep-hub .hub-row{--hub-ink:#19569b;--hub-wash:#edf6ff;--hub-edge:#d7e9fb;--hub-tile:#dceeff;display:grid;grid-template-columns:190px minmax(0,1fr);gap:22px;padding:20px;border:1px solid var(--hub-edge);border-radius:24px;background:var(--hub-wash)}.prep-hub .hub-plan{--hub-ink:#146759;--hub-wash:#effaf5;--hub-edge:#d6eee1;--hub-tile:#d7f1e4}.prep-hub .hub-connect{--hub-ink:#66449c;--hub-wash:#f6f2ff;--hub-edge:#e6def7;--hub-tile:#e9dffb}.prep-hub .hub-category{padding:4px 4px 0;color:var(--hub-ink)}.prep-hub .hub-category-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:16px;background:var(--hub-tile)}.prep-hub .hub-category-line{height:3px;width:34px;border-radius:10px;margin-top:10px;background:var(--hub-ink);opacity:.6}.prep-hub .hub-category p{color:var(--hub-ink);opacity:.85}.prep-hub .hub-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.prep-hub .hub-cards-two{grid-template-columns:repeat(2,minmax(0,1fr))}.prep-hub .hub-card{min-width:0;display:flex;flex-direction:column;padding:20px;border:1px solid var(--hub-edge);border-radius:18px;background:hsl(var(--card));box-shadow:0 3px 12px #1e3a5f03}.prep-hub .hub-card-icon{display:grid;flex-shrink:0;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--hub-tile);color:var(--hub-ink)}.prep-hub .hub-access{display:inline-block;border-radius:7px;padding:4px 7px;background:var(--hub-wash);color:var(--hub-ink);font-size:10px;font-weight:600;line-height:1.4}.prep-hub .hub-soon{display:inline-block;border-radius:7px;padding:4px 7px;background:hsl(var(--muted));color:hsl(var(--muted-foreground));font-size:10px;font-weight:500;line-height:1.4}.prep-hub .hub-action{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;border-radius:11px;background:var(--hub-tile);color:var(--hub-ink);padding:11px 13px;text-align:left;font-size:12px;font-weight:600;line-height:1.5;transition:filter .15s,transform .15s}.prep-hub .hub-action:hover:not(:disabled){filter:brightness(.97);transform:translateY(-1px)}.prep-hub .hub-action:focus-visible{outline:2px solid var(--hub-ink);outline-offset:3px}.dark .prep-hub .hub-learn{--hub-ink:#acd3ff;--hub-wash:#142538;--hub-edge:#25405e;--hub-tile:#213c5a}.dark .prep-hub .hub-plan{--hub-ink:#a6dec9;--hub-wash:#132b25;--hub-edge:#29473c;--hub-tile:#214336}.dark .prep-hub .hub-connect{--hub-ink:#d7c1fa;--hub-wash:#261f35;--hub-edge:#423252;--hub-tile:#3b2d50}@media(min-width:1400px){.prep-hub .hub-row{grid-template-columns:205px minmax(0,1fr);gap:26px;padding:22px}.prep-hub .hub-card{padding:22px}}@media(max-width:1050px){.prep-hub .hub-row{grid-template-columns:150px minmax(0,1fr);gap:16px;padding:16px}.prep-hub .hub-card{padding:15px}.prep-hub .hub-card-icon{width:36px;height:36px;border-radius:11px}}@media(max-width:850px){.prep-hub .hub-row{grid-template-columns:1fr;gap:16px;padding:18px}.prep-hub .hub-category{display:grid;grid-template-columns:44px 1fr;-moz-column-gap:12px;column-gap:12px;align-items:center}.prep-hub .hub-category-icon{grid-row:1/3;width:44px;height:44px}.prep-hub .hub-category h2{margin-top:0}.prep-hub .hub-category p{margin-top:3px}.prep-hub .hub-category-line{display:none}}@media(max-width:640px){.prep-hub .hub-cards,.prep-hub .hub-cards-two{grid-template-columns:1fr}.prep-hub .hub-card{padding:20px}.prep-hub .hub-row{padding:16px}.prep-hub .hub-category p{font-size:12px}}