.hero__subhead{margin:0 0 1.5rem;color:var(--rt-muted);max-width:48rem;font-size:1.0625rem;line-height:1.55}.prompt-list{display:flex;flex-direction:column;gap:.75rem;max-width:52rem}.prompt-block{margin:0;padding:1rem 1.15rem;border:1px solid var(--rt-line);background:var(--rt-surface);border-radius:0;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.9rem;line-height:1.5;color:var(--rt-fg)}@media(max-width:767px){.prompt-block{font-size:.85rem;padding:.9rem 1rem}}.playbook-promise-section{margin-bottom:2rem}.playbook-promise{margin:0;padding:1.25rem 1.35rem;border:1px solid var(--rt-line);border-left:3px solid var(--rt-accent);background:var(--rt-surface);border-radius:0;font-size:1.05rem;line-height:1.6;color:var(--rt-fg);max-width:52rem}.playbook-section{max-width:52rem}.playbook-section__title{margin:0 0 1rem;font-size:1.25rem;font-weight:600;line-height:1.35;color:var(--rt-fg)}.playbook-section__copy{margin:0 0 1rem;font-size:1rem;line-height:1.65;color:var(--rt-fg)}.playbook-block-group{margin:0 0 1.25rem}.playbook-block__label{margin:0 0 .5rem;font-size:.9rem;font-weight:600;color:var(--rt-muted);letter-spacing:.02em}.playbook-block{margin:0 0 1rem;padding:1rem 1.15rem;border:1px solid var(--rt-line);background:var(--rt-surface);border-radius:0;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.875rem;line-height:1.55;color:var(--rt-fg)}.playbook-block__line+.playbook-block__line{margin-top:.35rem}.playbook-rule{margin:1.25rem 0 0;padding:.85rem 1rem;border-left:3px solid var(--rt-accent);background:#ffffff08;font-size:.95rem;line-height:1.55;color:var(--rt-fg)}.playbook-json{margin:0 0 1rem;padding:1rem 1.15rem;border:1px solid var(--rt-line);background:var(--rt-surface);border-radius:0;overflow-x:auto;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.8rem;line-height:1.5;color:var(--rt-fg)}.playbook-json code{white-space:pre}@media(max-width:767px){.playbook-promise{font-size:1rem;padding:1rem 1.1rem}.playbook-section__title{font-size:1.125rem}.playbook-block,.playbook-json{font-size:.8rem;padding:.9rem 1rem}}