.prose-container[data-astro-cid-sndlmpdt]{max-width:900px;margin:0 auto;padding-bottom:4rem}.lead-text[data-astro-cid-sndlmpdt]{font-size:1.25rem;color:var(--color-text-muted);line-height:1.7;margin-bottom:3rem}.content-section[data-astro-cid-sndlmpdt]{margin-bottom:4rem;scroll-margin-top:100px}.content-section[data-astro-cid-sndlmpdt] h2[data-astro-cid-sndlmpdt]{font-size:1.875rem;margin-bottom:1.25rem;padding-bottom:.5rem;border-bottom:2px solid var(--color-border);color:var(--color-primary)}.topic-detail[data-astro-cid-sndlmpdt]{margin-top:1.5rem;padding-left:1.5rem;border-left:3px solid var(--color-border)}.info-banner[data-astro-cid-sndlmpdt]{margin:1.5rem 0;padding:1rem 1.25rem;background:color-mix(in srgb,var(--color-primary) 8%,transparent);border-left:4px solid var(--color-primary);border-radius:0 8px 8px 0}.callout-box[data-astro-cid-sndlmpdt]{margin:1.5rem 0;padding:1rem 1.25rem;background:color-mix(in srgb,#f59e0b 8%,transparent);border-left:4px solid #f59e0b;border-radius:0 8px 8px 0}code[data-astro-cid-sndlmpdt]{background:var(--color-surface-container);padding:.1em .4em;border-radius:4px;font-size:.875em;font-family:Fira Code,monospace}.handshake-visual[data-astro-cid-sndlmpdt]{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:1.5rem 0}.hs-column[data-astro-cid-sndlmpdt]{display:flex;flex-direction:column;gap:.5rem}.hs-label[data-astro-cid-sndlmpdt]{font-weight:700;text-align:center;padding:.5rem;background:var(--color-surface-container);border-radius:6px;font-size:.9rem}.hs-step[data-astro-cid-sndlmpdt]{padding:.75rem 1rem;border-radius:8px;font-size:.85rem;line-height:1.4}.hs-step[data-astro-cid-sndlmpdt].send{background:color-mix(in srgb,var(--color-primary) 10%,transparent);border-left:3px solid var(--color-primary)}.hs-step[data-astro-cid-sndlmpdt].receive{background:var(--color-surface-container-low);border-left:3px solid var(--color-border)}.hs-step[data-astro-cid-sndlmpdt].final{background:color-mix(in srgb,#10b981 10%,transparent);border-left:3px solid #10b981;font-weight:600}.hs-step[data-astro-cid-sndlmpdt] small[data-astro-cid-sndlmpdt]{display:block;color:var(--color-text-muted);margin-top:.25rem}.trust-hierarchy[data-astro-cid-sndlmpdt]{display:flex;flex-direction:column;align-items:center;gap:0;margin:1.5rem 0}.trust-level[data-astro-cid-sndlmpdt]{padding:1rem 1.5rem;border-radius:8px;text-align:center;max-width:500px;width:100%;font-weight:600;font-size:.9rem;line-height:1.4}.trust-level[data-astro-cid-sndlmpdt].root{background:color-mix(in srgb,var(--color-primary) 15%,transparent);border:2px solid var(--color-primary)}.trust-level[data-astro-cid-sndlmpdt].intermediate{background:var(--color-surface-container-low);border:1px solid var(--color-border)}.trust-level[data-astro-cid-sndlmpdt].leaf{background:color-mix(in srgb,#10b981 10%,transparent);border:1px solid #10b981}.trust-level[data-astro-cid-sndlmpdt] small[data-astro-cid-sndlmpdt]{display:block;font-weight:400;color:var(--color-text-muted);margin-top:.25rem}.trust-arrow[data-astro-cid-sndlmpdt]{color:var(--color-text-muted);font-size:1.25rem;padding:.25rem 0}.faq-list[data-astro-cid-sndlmpdt]{display:flex;flex-direction:column;gap:.75rem}.faq-item[data-astro-cid-sndlmpdt]{border:1px solid var(--color-border);border-radius:8px;overflow:hidden}.faq-item[data-astro-cid-sndlmpdt] summary[data-astro-cid-sndlmpdt]{padding:1rem 1.25rem;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between}.faq-item[data-astro-cid-sndlmpdt] summary[data-astro-cid-sndlmpdt]:after{content:"+";font-size:1.25rem;color:var(--color-primary)}.faq-item[data-astro-cid-sndlmpdt][open] summary[data-astro-cid-sndlmpdt]:after{content:"−"}.faq-item[data-astro-cid-sndlmpdt] p[data-astro-cid-sndlmpdt]{padding:0 1.25rem 1rem;color:var(--color-text-muted);margin:0;line-height:1.7}.navigation-footer[data-astro-cid-sndlmpdt]{display:flex;justify-content:space-between;margin-top:4rem;padding-top:2rem;border-top:1px solid var(--color-border)}@media(max-width:640px){.handshake-visual[data-astro-cid-sndlmpdt]{grid-template-columns:1fr}}