.corporate-opening{padding-top:56px;padding-bottom:38px}.corporate-opening .hero-content{max-width:1200px}.corporate-opening h1{font-size:clamp(40px,4.8vw,68px);max-width:980px}.corporate-opening .hero-tagline{margin:24px 0 20px;max-width:960px;font-size:25px}.corporate-opening .hero-text{max-width:850px;margin:0}.corporate-actions{display:flex;align-items:center;flex-wrap:wrap;gap:16px 28px;margin:24px 0 30px}.corporate-actions .home-book-link{margin:0}.corporate-secondary{display:inline-block;padding:12px 0;font-size:14px;font-weight:600}.decision-strip{display:flex;justify-content:space-between;flex-wrap:wrap;list-style:none;padding:22px 0 0;margin:0;border-top:1px solid var(--line);gap:12px 30px;font-size:13px;color:var(--muted)}.section-lead{max-width:800px;font-size:18px;color:var(--muted)}.service-card{display:flex;flex-direction:column}.service-number{font-size:22px;margin-bottom:14px}.service-title{margin-bottom:14px}.service-discipline{font-size:12px;text-transform:uppercase;letter-spacing:.7px;color:var(--rust);line-height:1.6}.service-description{flex:1}.service-deliverable{margin-bottom:0}.section-contact{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:18px 32px;margin-top:32px;border-top:1px solid var(--line);padding-top:20px}.section-contact p{margin:0;max-width:700px}.work-proof{background:var(--white);border-top:1px solid var(--line)}.proof-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:44px;margin-top:34px;align-items:start}.proof-steps{margin:0}.proof-steps dt{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--rust);margin:18px 0 5px}.proof-steps dt:first-child{margin-top:0}.proof-steps dd{font-size:16px;margin:0 0 16px}.proof-image{margin:0}.proof-image img{display:block;width:100%;border:1px solid var(--line)}.proof-image figcaption{font-size:12px;color:var(--muted);margin-top:14px}.proof-limit{font-size:14px;line-height:1.8;color:var(--muted);padding:22px 26px;background:var(--paper);border-left:2px solid var(--rust);margin:30px 0 0}.method-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px}.method-grid article{border-top:1px solid var(--line);padding-top:22px}.method-grid h3{font-size:26px;margin:0 0 18px}.method-grid p{font-size:16px;color:var(--muted)}.professional{border-top:1px solid var(--line)}.professional-layout,.contact-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px}.professional .section-title{margin-bottom:20px}.professional-role{font-size:14px;color:var(--rust)}.professional-layout>div+div{color:var(--muted)}.contact-prompts{padding-left:22px}.contact-prompts li{padding:8px 0;font-size:16px}.contact-details{border:1px solid var(--line);padding:30px}.contact-details h3{font-size:24px;margin:0}.contact-details .contact-email{font-size:clamp(17px,1.8vw,24px);padding:18px 0;margin:0;display:block}.contact-details .tool-note{font-size:12px;color:var(--muted);margin-top:16px}.author-enquiry{border-top:1px solid var(--line);padding-top:24px;margin-top:28px}.author-enquiry p{font-size:14px;margin:14px 0 0;overflow-wrap:anywhere}.book-bridge-actions{display:flex;flex-wrap:wrap;gap:12px 22px;align-items:center}.book-bridge-note{font-size:13px;color:var(--muted)}
@media(max-width:900px){.proof-layout,.method-grid{grid-template-columns:1fr;gap:26px}.proof-image{max-width:760px}.professional-layout,.contact-layout{gap:28px}}
@media(max-width:760px){.corporate-opening{padding-top:34px}.corporate-opening h1{font-size:clamp(36px,8vw,52px);letter-spacing:-1.1px}.corporate-opening .hero-tagline{font-size:22px}.corporate-opening .hero-text{font-size:16px}.decision-strip{display:grid;gap:9px}.corporate-actions{gap:8px 20px}.professional-layout,.contact-layout{grid-template-columns:1fr}.contact-details{padding:24px}.proof-limit{padding:20px}.section-lead{font-size:17px}}
.product-grid{margin-top:0}.product-grid h3{overflow-wrap:anywhere}.product-grid .responsibility-number{min-height:34px}.matrix-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin:36px 0}.matrix-stats>div{border-top:1px solid var(--line);padding-top:18px}.matrix-stats dt{color:var(--muted);font-size:14px}.matrix-stats dd{font:42px/1.3 Georgia,serif;margin:10px 0;color:var(--ink)}.catalogue-grid .service-description{flex:0}.catalogue-grid .service-list{margin-bottom:0}.matrix-service-links{padding-left:20px}.matrix-service-links a{display:inline-block;padding:8px 0}.module-links{display:flex;gap:18px;flex-wrap:wrap}.module-links a{padding:12px 0}.tool-note{font-size:13px;color:var(--muted)}
@media(max-width:600px){.matrix-stats{grid-template-columns:1fr 1fr}.matrix-stats dd{font-size:36px}}