/* ctxkeeper product page */
.ck{max-width:860px}
.ck section{margin:0 0 8px}
.ck h2{margin:30px 0 12px}
.ck-eyebrow{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}
.ck-promise{font-size:1.12rem;line-height:1.65;max-width:68ch;margin:0 0 20px}
.ck-actions{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 22px}
.ck-btn{display:inline-flex;align-items:center;min-height:44px;padding:10px 20px;border-radius:8px;text-decoration:none;font-weight:600;border:1.5px solid var(--blue)}
.ck-btn-primary{background:var(--blue);color:#fff}
.ck-btn-primary:hover{background:#1e44b8;color:#fff}
.ck-btn-ghost{color:var(--blue);background:transparent}
.ck-btn-ghost:hover{background:#e7edf9}
.ck-stats{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:0;margin:0 0 8px}
.ck-stats li{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.ck-stats strong{display:block;font-size:1.25rem;letter-spacing:-.02em}
.ck-stats span{font-size:.82rem;color:var(--muted);line-height:1.35;display:block}
.ck-diagram{margin:26px 0 30px;color:var(--ink)}
.ck-diagram svg{display:block;width:100%;max-width:760px;height:auto}
.ck-box{fill:var(--paper);stroke:var(--line);stroke-width:1.5}
.ck-box-hi{fill:#e7edf9;stroke:var(--blue)}
.ck-box-disk{fill:none;stroke-dasharray:5 4}
.ck-t{font-size:15px;font-weight:650;fill:var(--ink)}
.ck-ts{font-size:12px;fill:var(--muted)}
.ck-line{stroke:currentColor;stroke-width:1.6}
.ck-install-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:0 0 14px}
.ck-install h3{margin:0 0 8px}
.ck-install pre{margin:0;font-size:.8rem;line-height:1.55;border-radius:10px}
.ck-small{font-size:.9rem;color:var(--muted);max-width:78ch}
.ck-links{list-style:none;padding:0;margin:0;display:grid;gap:0;max-width:760px}
.ck-links li{display:block;padding:12px 0;border-bottom:1px solid var(--line);margin:0}
.ck-links a{font-weight:600}
.ck-links span{display:block;font-size:.88rem;color:var(--muted)}
@media(max-width:700px){.ck-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.ck-install-grid{grid-template-columns:minmax(0,1fr)}.ck-promise{font-size:1.02rem}}