:root{--reader-scale:1}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.header-actions{display:flex;align-items:center;gap:1.25rem}.reader-tools,.social-links{display:flex;align-items:center;gap:.55rem}.reader-button{border:1px solid #bdb5a9;background:#fff;color:#111;padding:.32rem .48rem;min-width:2rem;font:700 .78rem Arial,sans-serif;cursor:pointer}.reader-button:hover,.reader-button:focus{border-color:#111}.social-links a{font-size:.78rem;font-weight:700;text-decoration:none}.social-links a:hover,.social-links a:focus{text-decoration:underline;text-underline-offset:.25em}
.hero-compact{padding:clamp(2.5rem,4.3vw,4.2rem) 0;min-height:calc(100svh - 4.5rem);display:flex;align-items:center}.hero-compact .hero-grid{width:min(calc(100% - 3rem),74rem);margin-inline:auto}.hero-compact h1{font-size:clamp(2.75rem,4.8vw,4.5rem);max-width:12.8ch}.page-hero-compact{padding:clamp(2.2rem,4vw,4rem) 0}.page-hero-compact h1{font-size:clamp(2.5rem,4.5vw,4.15rem);max-width:14ch}.page-hero-compact .lede{margin-bottom:0}.books-hero{padding-bottom:2.6rem}
.hero-portrait{margin:0;align-self:center}.hero-portrait img{display:block;width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;object-position:center 22%;border-radius:3px;box-shadow:0 22px 48px rgba(31,26,20,.14)}
.book-cover-card{display:block;width:100%;aspect-ratio:5/8;object-fit:cover;background:#f8f6f1;border:1px solid #d8d1c7;box-shadow:0 12px 26px rgba(31,26,20,.08);margin-bottom:1.2rem;transition:transform .22s ease,box-shadow .22s ease}.book-card-link:hover .book-cover-card,.book-card-link:focus .book-cover-card{transform:translateY(-4px);box-shadow:0 18px 34px rgba(31,26,20,.13)}.book-cover-large{margin:0;display:flex;justify-content:center}.book-cover-large img{display:block;width:min(100%,22rem);height:auto;aspect-ratio:5/8;object-fit:cover;box-shadow:0 22px 48px rgba(31,26,20,.14);border:1px solid #d8d1c7}
.book-cover-editorial{position:relative;display:flex!important;flex-direction:column;justify-content:space-between;padding:clamp(1.2rem,2.5vw,2rem);background:linear-gradient(145deg,#171512,#28231c);color:#f7f4ee;overflow:hidden;object-fit:initial}.book-cover-editorial:before{content:"";position:absolute;inset:.65rem;border:1px solid rgba(183,138,69,.55);pointer-events:none}.book-cover-editorial:after{content:"RB";position:absolute;right:-.2rem;bottom:-1.2rem;font:700 6rem/1 Georgia,serif;color:rgba(183,138,69,.10)}.book-cover-editorial span,.book-cover-editorial small{position:relative;z-index:1;font:700 .68rem/1.2 Arial,sans-serif;letter-spacing:.14em;color:#cba764}.book-cover-editorial strong{position:relative;z-index:1;font:700 clamp(1.45rem,2.2vw,2.2rem)/.98 Georgia,serif;color:#fff;max-width:11ch}.book-cover-editorial-large{width:min(100%,22rem);min-height:35rem;margin:0}.book-cover-large .book-cover-editorial{margin-bottom:0}
.territory-jump-section{padding:1.4rem 0 0;background:#fff}.territory-jump{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line)}.territory-jump a{display:grid;gap:.35rem;padding:1.2rem 1.25rem;text-decoration:none;border-right:1px solid var(--line);background:#fff;transition:background .18s ease,transform .18s ease}.territory-jump a:last-child{border-right:0}.territory-jump a:hover,.territory-jump a:focus{background:var(--paper);transform:translateY(-2px)}.territory-jump span{font-size:.7rem;letter-spacing:.1em;color:var(--brass-deep)}.territory-jump strong{font-family:Georgia,serif;color:var(--ink);font-size:1.05rem;line-height:1.15}.territory-jump small{color:var(--muted)}
.audio-button{border-color:#8f7a58;background:#fff;color:#111;cursor:pointer}.audio-button:hover,.audio-button:focus{background:#f0ebe1}.audio-button.is-playing{background:#111;color:#fff}.flagship-summary{align-items:center}
.lede{font-size:calc(clamp(1.05rem,1.6vw,1.3rem) * var(--reader-scale))}.prose{font-size:calc(1.2rem * var(--reader-scale))}.book-description,.idea-row p:last-child,.talk-card p,.newsletter-band p,.form-intro p{font-size:calc(1rem * var(--reader-scale))}.book-summary-prose p{max-width:44rem}.book-summary-prose h2{margin-top:2.5rem}.book-summary-prose h2:first-child{margin-top:0}
.back-link{display:inline-flex;align-items:center;gap:.4rem;margin:0 0 1.4rem;font-weight:750;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:.14rem}.back-link:hover,.back-link:focus{border-bottom-width:2px}.back-link-inverse{color:#eee}.back-link-aside{margin-top:1.2rem;font-size:.88rem}
.button.attention{position:relative}.button.attention:after{content:"";position:absolute;inset:-5px;border:1px solid currentColor;opacity:0;border-radius:2px;animation:rbdPulse 3.4s ease-out infinite;pointer-events:none}@keyframes rbdPulse{0%,62%{transform:scale(1);opacity:0}72%{opacity:.24}100%{transform:scale(1.08);opacity:0}}
.footer-social{margin-top:1rem;flex-direction:column;align-items:flex-start}.footer-social a{color:#eee}.site-footer nav{align-items:flex-start}
.talks-hero{padding:clamp(1.35rem,2.7vw,2.6rem) 0 1.4rem}.talks-hero h1{font-size:clamp(2.45rem,4.15vw,3.8rem);line-height:1.02;margin-bottom:.85rem}.talks-hero .lede{font-size:calc(clamp(1rem,1.3vw,1.18rem) * var(--reader-scale));max-width:43rem;line-height:1.48}.talks-cta{display:inline-flex;margin-top:1rem}
@media(max-width:1120px){.social-links-header{display:none}.header-actions{gap:.85rem}}
@media(max-width:900px){.territory-jump{grid-template-columns:repeat(2,1fr)}.territory-jump a:nth-child(2){border-right:0}.territory-jump a:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:760px){.reader-tools{margin-left:auto}.header-actions{gap:.5rem}.hero-compact{min-height:auto;padding:2.1rem 0 2.4rem}.hero-compact .hero-grid{width:min(calc(100% - 2rem),74rem);gap:1.8rem}.hero-copy{order:1}.hero-portrait{order:2;max-width:100%;width:100%}.hero-portrait img{aspect-ratio:4/5;object-position:center 24%;max-height:31rem}.hero-compact h1{font-size:clamp(2.45rem,11vw,3.55rem);max-width:11.5ch}.page-hero-compact{padding:2.2rem 0}.page-hero-compact h1{font-size:clamp(2.35rem,10.5vw,3.45rem);max-width:12ch}.talks-hero{padding:1.35rem 0 1.2rem}.talks-hero h1{font-size:clamp(2.35rem,10vw,3.3rem);max-width:11ch}.talks-hero .lede{font-size:calc(1rem * var(--reader-scale))}.talks-cta{width:auto!important}.book-cover-large img{max-width:17rem}.book-cover-editorial-large{max-width:17rem;min-height:27rem}.territory-jump{grid-template-columns:1fr 1fr}.territory-jump a{padding:1rem}.social-links-header{display:none}.book-summary-prose{font-size:calc(1.08rem * var(--reader-scale))}}
@media(max-width:480px){.reader-button{padding:.28rem .4rem}.wordmark{font-size:1.12rem}.territory-jump{grid-template-columns:1fr}.territory-jump a{border-right:0!important;border-bottom:1px solid var(--line)}.territory-jump a:last-child{border-bottom:0}.book-cover-card{max-width:18rem;margin-inline:auto}.hero-compact .actions{margin-top:1.3rem}.hero-compact .button.primary{width:100%}}
@media(prefers-reduced-motion:reduce){.button.attention:after{display:none}.book-cover-card,.territory-jump a{transition:none}}