.cta-band-section[data-astro-cid-kokrr3jq]{padding-block:var(--space-6)}.cta-band[data-astro-cid-kokrr3jq]{position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:stretch;gap:var(--space-5);background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:clamp(1.6rem,3.5vw,2.6rem)}@media(min-width:860px){.cta-band[data-astro-cid-kokrr3jq]{display:grid;grid-template-columns:1fr auto;align-items:center;gap:var(--space-6)}}.cta-band[data-astro-cid-kokrr3jq]:before{content:"";position:absolute;inset:0 0 auto;height:3px;background:var(--accent);opacity:.9}.cta-band__text[data-astro-cid-kokrr3jq]{max-width:100%}@media(min-width:860px){.cta-band__text[data-astro-cid-kokrr3jq]{max-width:48ch}}.cta-band__title[data-astro-cid-kokrr3jq]{font-size:clamp(1.35rem,2.6vw,1.8rem);font-weight:800;letter-spacing:-.02em;line-height:1.25}.cta-band__lead[data-astro-cid-kokrr3jq]{margin-top:.6rem;color:var(--text-secondary);font-size:1rem;line-height:1.65}.cta-band__actions[data-astro-cid-kokrr3jq]{display:flex;flex-direction:column;gap:.6rem;width:100%;flex-shrink:0}.cta-band__actions[data-astro-cid-kokrr3jq] .btn[data-astro-cid-kokrr3jq]{width:100%;justify-content:center;text-align:center}@media(min-width:860px){.cta-band__actions[data-astro-cid-kokrr3jq]{width:240px}}.cta-band__actions[data-astro-cid-kokrr3jq] .btn[data-astro-cid-kokrr3jq]:disabled{pointer-events:none;opacity:.55;background:var(--background-subtle)!important;border-color:var(--border)!important;color:var(--text-muted)!important;transform:none!important;box-shadow:none!important;cursor:not-allowed}.diagram[data-astro-cid-323r4oaw]{margin:0}.diagram-frame[data-astro-cid-323r4oaw]{position:relative;background:var(--background);border:1px solid var(--border);border-radius:var(--radius-md);padding:var(--space-4);display:flex;align-items:center;justify-content:center;min-height:200px;overflow:hidden}.d-page .diagram-frame[data-astro-cid-323r4oaw]{background:var(--surface-card);border-radius:var(--radius-lg)}.diagram-trigger[data-astro-cid-323r4oaw]{position:relative;width:100%;margin:0;padding:0;background:transparent;border:0;cursor:zoom-in;color:inherit;display:block}.diagram-trigger[data-astro-cid-323r4oaw] svg{width:100%;height:auto;max-width:880px;display:block;margin:0 auto;pointer-events:none}.diagram-trigger[data-astro-cid-323r4oaw]:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}.zoom-icon[data-astro-cid-323r4oaw]{position:absolute;top:0;right:0;display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;background:var(--background);border:1px solid var(--border);border-radius:4px;color:var(--text-secondary);opacity:.7;transition:opacity .15s ease,color .15s ease,border-color .15s ease;z-index:1}.diagram-trigger[data-astro-cid-323r4oaw]:hover .zoom-icon[data-astro-cid-323r4oaw],.diagram-trigger[data-astro-cid-323r4oaw]:focus-visible .zoom-icon[data-astro-cid-323r4oaw]{opacity:1;color:var(--text);border-color:var(--text-secondary)}figcaption[data-astro-cid-323r4oaw]{margin-top:var(--space-2);color:var(--text-muted);font-size:var(--fs-xs);line-height:var(--lh-base);text-align:center}.type-label[data-astro-cid-323r4oaw]{display:inline-block;font-family:var(--font-sans);font-size:var(--fs-xs);font-weight:var(--fw-medium);color:var(--accent);letter-spacing:.04em;margin-right:var(--space-2)}.hint[data-astro-cid-323r4oaw]{display:none;margin:var(--space-1) 0 0;font-size:var(--fs-xs);color:var(--text-muted);text-align:center;letter-spacing:.04em}@media(max-width:768px){.hint[data-astro-cid-323r4oaw]{display:block}}.badge[data-astro-cid-323r4oaw]{position:absolute;top:var(--space-3);left:var(--space-3);font-family:var(--font-mono);font-size:var(--fs-xs);letter-spacing:.18em;color:var(--accent);border:1px solid var(--accent);padding:2px 8px;border-radius:3px;background:var(--background);z-index:1}.placeholder-label[data-astro-cid-323r4oaw]{color:var(--text-secondary);font-size:var(--fs-sm);letter-spacing:.04em}.is-todo[data-astro-cid-323r4oaw] .diagram-frame[data-astro-cid-323r4oaw]{border-style:dashed;border-color:var(--border-strong);background:var(--background-subtle);aspect-ratio:16 / 9;min-height:0}.diagram-modal[data-astro-cid-323r4oaw]{width:min(96vw,1400px);max-width:none;height:92vh;max-height:92vh;padding:0;border:0;border-radius:12px;background:var(--background);color:var(--text);overflow:hidden}.diagram-modal[data-astro-cid-323r4oaw][open]{display:flex;flex-direction:column}.diagram-modal[data-astro-cid-323r4oaw]::backdrop{background:var(--modal-backdrop)}.modal-header[data-astro-cid-323r4oaw]{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--border);flex:0 0 auto}.modal-title[data-astro-cid-323r4oaw]{font-weight:var(--fw-medium);font-size:var(--fs-md)}.modal-controls[data-astro-cid-323r4oaw]{display:inline-flex;gap:var(--space-2)}.ctrl[data-astro-cid-323r4oaw]{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;background:transparent;border:1px solid var(--border);border-radius:4px;color:var(--text-secondary);cursor:pointer}.ctrl[data-astro-cid-323r4oaw]:hover{color:var(--text);border-color:var(--text-secondary)}.ctrl[data-astro-cid-323r4oaw]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.modal-stage[data-astro-cid-323r4oaw]{flex:1 1 auto;overflow:hidden;position:relative;background:var(--background);touch-action:none;cursor:grab;display:flex;align-items:center;justify-content:center}.modal-stage[data-astro-cid-323r4oaw]:active{cursor:grabbing}.modal-pan[data-astro-cid-323r4oaw]{width:100%;height:100%;display:flex;align-items:center;justify-content:center;transform-origin:center center;will-change:transform;user-select:none;-webkit-user-select:none}.modal-pan[data-astro-cid-323r4oaw] svg{display:block;pointer-events:none;max-width:92%;max-height:92%;width:auto;height:auto}.modal-footer[data-astro-cid-323r4oaw]{padding:var(--space-2) var(--space-4);border-top:1px solid var(--border);text-align:center;flex:0 0 auto}.modal-hint[data-astro-cid-323r4oaw]{font-size:var(--fs-xs);color:var(--text-muted)}@media(max-width:768px){.diagram-modal[data-astro-cid-323r4oaw]{inset:0;width:auto;max-width:none;height:auto;max-height:none;margin:0;border-radius:0}.modal-header[data-astro-cid-323r4oaw]{padding-top:max(var(--space-3),env(safe-area-inset-top))}}