.dgrade-page{max-width:1180px;margin:0 auto;padding:2.5rem 1.5rem 3rem}.dgrade-back-link{color:var(--home-primary);font-size:.85rem;font-weight:800;text-decoration:none;display:inline-block}.dgrade-back-link:hover{text-decoration:underline}.dgrade-title{font-family:var(--home-font-display);margin:.6rem 0 2rem;font-size:clamp(1.9rem,4vw,2.5rem);font-weight:800}.dgrade-subject-grid{grid-template-columns:repeat(2,1fr);gap:1rem;display:grid}@media (min-width:640px){.dgrade-subject-grid{grid-template-columns:repeat(3,1fr)}}@media (min-width:1024px){.dgrade-subject-grid{grid-template-columns:repeat(4,1fr)}}.dgrade-subject-card{text-align:center;border-radius:var(--home-radius-2xl,28px);background:var(--home-card);border:2px solid var(--home-border);color:inherit;flex-direction:column;align-items:center;gap:.5rem;padding:1.5rem 1rem;text-decoration:none;transition:transform .18s,box-shadow .18s,border-color .18s;display:flex}.dgrade-subject-card:hover{box-shadow:var(--home-shadow-pop);border-color:var(--home-primary);transform:translateY(-4px)}.dgrade-subject-emoji{font-size:2.5rem;line-height:1}.dgrade-subject-label{font-size:1.05rem;font-weight:800}.dgrade-subject-count{color:var(--home-muted);font-size:.72rem;font-weight:700}.dgrade-subject-count-available{color:var(--home-primary-dark,#0f6bb8)}.dgrade-subject-card:focus-visible{outline:3px solid var(--home-primary);outline-offset:2px}