.playbook-page [hidden]{display:none!important}
.book-hero{background:radial-gradient(circle at 90% 10%,#234f88,transparent 48%),#0d213b;color:white;padding:145px 0 70px}
.book-hero-grid{display:grid;grid-template-columns:1.5fr .7fr;align-items:center;gap:70px}
.book-hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(2.7rem,5vw,4.7rem);line-height:1.06;letter-spacing:-.04em;margin:24px 0}
.book-subhead{font-size:1.25rem;line-height:1.65;color:#d7e1ee;max-width:42rem}
.book-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.book-actions button{background:none;font:inherit;font-size:.92rem;font-weight:700;cursor:pointer}
.book-actions button.secondary{font-size:.92rem}
.book-note{font-size:.85rem;color:#bacbe0;margin-top:17px}
.book-cover-hero img{display:block;width:100%;height:auto;box-shadow:0 20px 50px #0004}
.inside-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}
.inside-grid article{border-top:2px solid var(--gold);padding-top:22px}
.inside-grid article>span{color:#a86f19;font-size:.9rem;font-weight:700;letter-spacing:.1em}
.inside-grid h3{font-family:var(--serif);font-size:1.6rem;line-height:1.2;font-weight:500;margin:16px 0}
.inside-grid p{color:var(--muted);line-height:1.65;margin:0}
.book-audience{background:#f3f6fb;padding:35px 0;border-block:1px solid var(--line)}
.book-audience p{font-size:1.15rem;max-width:60rem;color:#435269;margin-bottom:0}
.page-previews{background:#fff}
.preview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}
.preview-grid figure{margin:0;min-width:0}
.preview-grid #activation-scorecard{scroll-margin-top:30px}
.preview-grid img{display:block;width:100%;height:auto;border:1px solid var(--line);box-shadow:0 12px 28px #0d213b12}
.preview-grid a{display:block}
.preview-grid a:focus-visible{outline:3px solid var(--blue);outline-offset:5px}
.preview-grid figcaption{font-size:.95rem;font-weight:650;color:var(--navy);margin-top:18px}
.preview-hint{color:var(--muted);font-size:.85rem;margin-top:25px}
.self-audit{background:#f3f6fb}
.audit-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}
.audit-layout h2,.author-grid h2,.templates-modal h2{font-family:var(--serif);font-weight:500;font-size:clamp(2rem,3.5vw,3rem);line-height:1.13;letter-spacing:-.03em;margin:22px 0}
.audit-layout>div>p{color:var(--muted);line-height:1.7}
.audit-checks{border:0;padding:0;margin:0;min-width:0}
.audit-checks legend{font-weight:700;color:var(--navy);margin-bottom:14px}
.audit-checks label{display:flex;align-items:start;gap:16px;background:#fff;border:1px solid var(--line);padding:20px;margin-bottom:12px;cursor:pointer}
.audit-checks input{width:22px;height:22px;flex-shrink:0;margin:3px 0 0;accent-color:#1d63ed}
.audit-checks strong,.audit-checks label>span>span{display:block}
.audit-checks strong{color:var(--navy);font-size:1rem;margin-bottom:5px}
.audit-checks label>span>span{font-size:.95rem;line-height:1.6;color:#435269}
.audit-checks label:has(input:checked){border-color:#b58534;background:#fffaf0}
.audit-result{border-left:3px solid var(--gold);padding:5px 0 5px 20px;margin-top:26px}
.audit-result p{font-size:1.08rem;color:var(--navy);line-height:1.6;margin-top:0}
.audit-result.flagged p{font-weight:650}
.templates-shortcut{border-top:1px solid var(--line);margin-top:24px;padding-top:20px}
.templates-shortcut label{display:block;color:var(--navy);font-size:.94rem;margin-bottom:11px}
.templates-shortcut label strong{font-weight:650}
.templates-shortcut>div{display:flex;gap:10px}
.templates-shortcut input{background:#fff;border:1px solid #a9b9cc;border-radius:4px;color:var(--ink);font:inherit;font-size:16px;min-width:0;padding:11px 13px;flex:1}
.templates-shortcut button{border:0;border-radius:4px;background:var(--navy);color:#fff;cursor:pointer;font:inherit;font-weight:700;padding:11px 16px}
.templates-shortcut button:hover{background:#214468}
.author-actions{display:flex;align-items:center;gap:15px 22px;flex-wrap:wrap}
.book-conversation{color:#194978;font-weight:700;text-underline-offset:4px}
.author-grid{display:grid;grid-template-columns:220px 1fr;gap:55px;align-items:center;max-width:1000px}
.author-grid>img{display:block;width:100%;height:280px;object-fit:cover;object-position:50% 20%;border-radius:6px}
.author-grid p{color:#435269;line-height:1.7;font-size:1.05rem;margin-bottom:26px}
.book-footer{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.book-footer a{color:#d7e1ee;text-decoration:none}
.book-footer a:first-child{font-weight:750;color:#fff;margin-right:auto}
.book-footer button{background:none;border:1px solid #778aa2;color:#fff;padding:10px 18px;border-radius:4px;font:inherit;cursor:pointer}
.templates-modal{border:1px solid var(--line);border-radius:8px;padding:38px;max-width:540px;width:calc(100% - 32px);max-height:90dvh;overflow:auto;color:var(--ink);position:fixed}
.templates-modal::backdrop{background:#061322b8}
.templates-modal p{color:#435269}
.templates-modal .draft-note{color:#91611d;font-size:.82rem}
.templates-modal .submit-contact:disabled{opacity:.55;cursor:default}
.templates-success .button{margin:6px 0 14px}
.templates-success p:last-child{font-size:.9rem}
@media(max-width:800px){section{padding:65px 0}.book-hero{padding:124px 0 55px}.book-hero-grid{grid-template-columns:1fr;gap:40px}.book-hero h1{font-size:clamp(2.5rem,10vw,3.6rem)}.book-subhead{font-size:1.08rem}.book-cover-hero{width:min(65%,270px);justify-self:center}.book-actions{flex-direction:column;align-items:stretch}.book-actions .button{justify-content:center;white-space:normal;text-align:center}.inside-grid{grid-template-columns:1fr;gap:30px}.preview-grid{grid-template-columns:1fr;gap:35px;max-width:420px;margin:auto}.audit-layout{grid-template-columns:1fr;gap:30px}.audit-result .button{white-space:normal}.author-grid{grid-template-columns:1fr;gap:24px}.author-grid>img{width:180px;height:220px}.templates-modal{padding:28px}.book-footer{gap:20px}.book-footer a:first-child{width:100%}.book-audience p{font-size:1rem}}
@media(max-width:420px){.templates-shortcut>div{flex-direction:column}.templates-shortcut button{min-height:44px}.author-actions>.button{width:100%;justify-content:center;text-align:center}}
@media(max-width:420px){.templates-modal h2{font-size:1.9rem}}