.student-preview-lock{display:grid;grid-gap:var(--space-4);gap:var(--space-4);justify-items:start}.student-preview-lock__card{width:100%;display:grid;grid-gap:var(--space-5);gap:var(--space-5);padding:var(--space-5);border:1px solid var(--border-1);border-radius:var(--radius-2xl);background:var(--bg-surface);box-shadow:var(--shadow-card)}.student-preview-lock__heading{display:grid;grid-gap:var(--space-1);gap:var(--space-1)}.student-preview-lock__heading span{color:var(--fg-3);font-size:var(--t-sm);line-height:var(--lh-sm)}.student-preview-lock__heading h1{margin:0;font-size:var(--t-lg);line-height:var(--lh-lg)}.student-preview-lock__frame{position:relative;overflow:hidden;border-radius:var(--radius-xl)}.student-preview-lock__frame img{display:block;width:100%;aspect-ratio:3/2;object-fit:contain;animation:student-rise var(--dur-slow) var(--ease-standard) both}.student-preview-lock .student-nim-state__action{display:flex;flex-wrap:wrap;gap:var(--space-2);justify-content:center}.student-preview-lock .student-nim-state{border:0;padding:0;gap:var(--space-1)}.student-preview-lock .student-nim-state__nim{width:104px;height:92px}.student-preview-lock__card{gap:var(--space-3);padding:var(--space-4)}.student-preview-lock__frame img{max-height:24dvh;object-position:center}@media (min-width:768px){.student-preview-lock__card{grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-areas:"head say" "frame say";align-content:start;gap:var(--space-4) var(--space-6);padding:var(--space-6)}.student-preview-lock__heading{grid-area:head}.student-preview-lock__frame{grid-area:frame}.student-preview-lock .student-nim-state{grid-area:say;align-self:center}.student-preview-lock__card--noframe{grid-template-columns:minmax(0,1fr);grid-template-areas:"head" "say";justify-items:center;text-align:center}}@media (prefers-reduced-motion:reduce){.student-preview-lock__frame img{animation:none}}