/* Original homepage colors, typography, layout and case assets remain unchanged. */
#showcase [role=button]{cursor:zoom-in}#showcase [role=button]:focus-visible{outline:2px solid var(--primary,#2563eb);outline-offset:4px}
.case-preview-dialog{position:fixed;inset:0;margin:auto;padding:0;width:min(1480px,94vw);max-height:92vh;overflow:auto;border:1px solid #e2e8f0;border-radius:18px;background:#fff;box-shadow:0 25px 100px #0f172a40;color:#334155}.case-preview-dialog:not([open]){display:none}.case-preview-dialog::backdrop{background:#0f172abd;backdrop-filter:blur(4px)}.case-preview-dialog header{position:sticky;top:0;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:12px 20px;background:#ffffffed;border-bottom:1px solid #edf1f7;font-size:14px;z-index:1}.case-preview-dialog button{border:0;background:transparent;color:#64748b;font:inherit;font-size:26px;line-height:1;cursor:pointer;padding:3px 5px}.case-preview-dialog img{width:100%;height:auto;display:block}.case-preview-dialog button:focus-visible{outline:2px solid #2563eb;outline-offset:3px}