.check-os-modal-dialog{border:1px solid var(--home-border);border-radius:var(--home-r-xl);box-shadow:var(--home-shadow-lg);max-width:600px;overflow:hidden;background:var(--home-bg)}.check-os-modal-backdrop{backdrop-filter:blur(8px)}.check-os-modal-close{display:inline-flex;align-items:center;justify-content:center;top:16px;right:16px;width:36px;height:36px;padding:0;border:0;border-radius:var(--home-r-full);background:transparent;color:var(--home-text-muted);cursor:pointer;transition:color .15s ease,background .15s ease}.check-os-modal-close:hover{color:var(--home-text);background:var(--home-c-purple-soft)}.check-os-modal-inner{padding:48px 40px 40px;text-align:center}.check-os-modal-title{margin:0;font-size:clamp(24px,4vw,32px);font-weight:400;letter-spacing:-.02em;line-height:1.15;color:var(--home-text)}.check-os-modal-lede{margin:12px auto 0;max-width:420px;color:var(--home-text-muted)}.check-os-modal-download{width:100%;max-width:346px;margin:24px auto 0;min-height:56px;font-size:16px;font-weight:600;cursor:pointer}.check-os-modal-download:disabled{opacity:.55;cursor:not-allowed;transform:none}.check-os-modal-download-icon{fill:#fff}.check-os-modal-alt{display:inline-block;margin-top:16px;font-size:14px}.check-os-modal-dismiss{display:flex;justify-content:center;margin-top:32px}.check-os-modal-dismiss-label{display:flex;align-items:flex-start;gap:10px;cursor:pointer;text-align:left}.check-os-modal-checkbox{width:18px;height:18px;margin-top:2px;flex:none;accent-color:var(--home-accent-purple);cursor:pointer}.check-os-modal-dismiss-text{font-size:14px;line-height:1.5;color:var(--home-text-muted)}@media (max-width:640px){.check-os-modal-inner{padding:40px 24px 32px}}