:root{--bg: #0b111c;--ink: #efe6d8;--accent: #d9772f;--accent-hover: #e68c4a;--link-hover: #e08a48;--muted: #c9c0b3;--body: #d6cdc0;--dim: #a9a196;--rule: rgba(239,230,216,.14);--serif: 'Playfair Display',Georgia,serif;--sans: 'Source Sans 3',system-ui,sans-serif;--mono: 'IBM Plex Mono',ui-monospace,monospace}*{box-sizing: border-box}body{margin: 0;background: var(--bg);color: var(--ink);font-family: var(--sans);-webkit-font-smoothing: antialiased}a{color: var(--ink);text-decoration: none}cite{font-style: italic}.page{position: relative;background: var(--bg)}.stage{position: fixed;top: 0;left: 0;width: 100%;height: 100vh;height: 100lvh;z-index: 0;overflow: hidden;pointer-events: none;perspective: 1800px;background: radial-gradient(ellipse at 50% 40%,#131c2e 0%,var(--bg) 70%)}.stage-lines{position: absolute;inset: 0;opacity: .14}.stage-glow{position: absolute;left: 50%;top: 50%;width: 700px;height: 700px;margin: -350px 0 0 -350px;border-radius: 50%;background: radial-gradient(circle,rgba(217,119,47,.16),rgba(217,119,47,0) 65%)}.stage-canvas{position: absolute;inset: 0;width: 100%;height: 100%;display: block}.stage-loading{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);font: 400 11px var(--mono);letter-spacing: .14em;color: #6f7a8c}main{position: relative;z-index: 1}.scene{min-height: 110vh;display: flex;align-items: center}.scene--hero{min-height: 100vh}.container{max-width: 1240px;width: 100%;margin: 0 auto;padding: 80px 40px}.scene--hero .container{padding: 80px 40px}.container--end{display: flex;flex-direction: column;align-items: flex-end}.container--part{padding: 40px}.part{min-height: 85vh;display: flex;align-items: center}.mobile-spacer{display: none;height: 52vh}.mobile-spacer--part{height: 48vh}.mobile-spacer--buy{height: 56vh}.panel{background: transparent;padding: 0}.wide-panel{max-width: 520px;width: 100%}.eyebrow{font: 400 12px var(--mono);color: var(--accent);letter-spacing: .14em}.section-title{font: 500 clamp(30px,3.2vw,44px)/1.1 var(--serif);margin: 14px 0 0;text-wrap: balance}.section-title:first-child{margin-top: 0}.divider{height: 1px;background: var(--rule);margin: 28px 0}.btn{display: inline-block;padding: 16px 28px;font: 600 14px var(--sans);letter-spacing: .12em;text-transform: uppercase}.btn-primary{background: var(--accent);color: var(--bg)}.hero-panel{max-width: 600px}.seal{display: inline-block;margin: 0;padding: 9px 16px;border: 1px solid rgba(217,119,47,.6);font: 400 14px/1.4 var(--sans);color: var(--muted)}.seal cite{color: var(--ink)}.hero-title{font: 500 clamp(40px,4.2vw,62px)/1.04 var(--serif);margin: 24px 0 0;text-wrap: balance}.lede{font: 300 clamp(19px,1.6vw,22px)/1.45 var(--sans);margin: 20px 0 0;color: var(--body);text-wrap: pretty}.hero-panel .cta{margin-top: 30px}.hero-credit{margin: 18px 0 0;max-width: 470px;font-size: 15px;line-height: 1.5;color: var(--dim);text-wrap: pretty}.timeline{position: relative;display: flex;justify-content: space-between;max-width: 420px;margin: 28px 0 0;padding: 0;list-style: none}.timeline::before{content: '';position: absolute;left: 18px;right: 18px;top: 5px;height: 1px;background: rgba(239,230,216,.35)}.timeline li{position: relative;padding-top: 20px;font: 400 12px var(--mono);letter-spacing: .06em;color: var(--muted)}.timeline li::before{content: '';position: absolute;top: 0;left: 50%;width: 11px;height: 11px;margin-left: -5.5px;border: 1px solid var(--ink);border-radius: 50%;background: var(--bg)}.timeline .is-goal{color: var(--accent)}.timeline .is-goal::before{background: var(--accent);border-color: var(--accent)}.bullets{list-style: none;margin: 28px 0 0;padding: 0}.bullets li{position: relative;padding: 14px 0 14px 28px;border-top: 1px solid var(--rule);font-size: 18px;line-height: 1.5;color: var(--body);text-wrap: pretty}.bullets li::before{content: '';position: absolute;left: 0;top: 27px;width: 14px;height: 2px;background: var(--accent)}.statement{margin: 28px 0 0;padding: 4px 0 4px 20px;border-left: 2px solid var(--accent);font: 500 clamp(20px,1.8vw,24px)/1.35 var(--serif);text-wrap: pretty}.deliverable{margin-top: 28px;padding-top: 22px;border-top: 1px solid var(--rule)}.deliverable-label{font: 400 12px var(--mono);letter-spacing: .14em;text-transform: uppercase;color: var(--accent)}.deliverable-title{font: italic 400 24px/1.25 var(--serif);margin: 8px 0 0}.deliverable p{margin: 10px 0 0;font-size: 17px;line-height: 1.6;color: var(--body);text-wrap: pretty}.book-title{font: 500 clamp(38px,4.4vw,60px)/1 var(--serif);margin: 18px 0 0}.body-lg{font-size: 18px;line-height: 1.7;color: var(--body);margin: 0;text-wrap: pretty}.body-lg + .body-lg{margin-top: 16px}.legal-refs{font-size: 13px;letter-spacing: .2em;color: var(--dim);margin-top: 24px}.legal-refs span{white-space: nowrap}.themes-panel{max-width: 600px;width: 100%}.themes{display: grid;grid-template-columns: 1fr 1fr;gap: 0 28px;list-style: none;margin: 24px 0 0;padding: 0}.themes li{display: grid;grid-template-columns: 34px 1fr;align-content: start;padding: 16px 0;border-top: 1px solid var(--rule)}.theme-num{grid-row: span 2;font: 500 20px/1.2 var(--serif);color: var(--accent)}.theme-title{font: 500 19px/1.2 var(--serif)}.theme-desc{margin-top: 6px;font-size: 14px;line-height: 1.5;color: var(--body);text-wrap: pretty}.decisions{list-style: none;margin: 24px 0 0;padding: 0}.decisions li{display: grid;grid-template-columns: 64px 1fr;align-items: baseline;padding: 18px 0;border-top: 1px solid var(--rule);font: 400 clamp(19px,1.7vw,23px)/1.3 var(--serif);text-wrap: pretty}.decision-num{font: 500 30px/1 var(--serif);color: var(--accent)}.checklist{list-style: none;margin: 24px 0 0;padding: 0}.checklist li{position: relative;padding: 12px 0 12px 34px;border-top: 1px solid var(--rule);font-size: 17px;line-height: 1.45;color: var(--body);text-wrap: pretty}.checklist li::before{content: '';position: absolute;left: 2px;top: 19px;width: 14px;height: 7px;border-left: 2px solid var(--accent);border-bottom: 2px solid var(--accent);transform: rotate(-45deg)}.audience{list-style: none;margin: 24px 0 0;padding: 0}.audience li{padding: 18px 0;border-top: 1px solid var(--rule);font-size: 18px;line-height: 1.5;color: var(--body)}.audience strong{display: block;margin-bottom: 4px;font: 500 24px/1.2 var(--serif);color: var(--ink)}.author-head{display: grid;grid-template-columns: 140px 1fr;gap: 24px;align-items: end}.author-photo{aspect-ratio: 3/4;overflow: hidden;position: relative;border-bottom: 3px solid var(--accent)}.author-photo img{position: absolute;inset: 0;width: 100%;height: 100%;object-fit: cover;object-position: 50% 18%;filter: grayscale(1) contrast(1.05)}.author-name{font: 500 clamp(30px,3.4vw,44px)/1.05 var(--serif);margin: 12px 0 0}.author-bio{font-size: 17px;line-height: 1.7;color: #e4dccf;margin: 28px 0 0;text-wrap: pretty}.author-quote{font: italic 400 22px/1.45 var(--serif);margin: 32px 0 0;padding-top: 24px;border-top: 1px solid rgba(239,230,216,.18);text-wrap: pretty}.buy-card{max-width: 480px;background: rgba(11,17,28,.9);border: 1px solid var(--rule);padding: 44px}.buy-title{font: 500 44px/1.02 var(--serif);margin: 18px 0 0}.price-row{display: flex;align-items: baseline;gap: 14px;flex-wrap: wrap}.price{font: 500 52px var(--serif)}.installments{font-size: 15px;color: var(--muted)}.price-pix{margin-top: 6px;font-size: 15px;color: var(--accent);letter-spacing: .04em}.guarantee{margin: 14px 0 0;font-size: 15px;color: var(--muted)}.btn-buy{display: block;text-align: center;margin-top: 26px;padding: 20px;background: var(--accent);color: var(--bg);font: 600 15px var(--sans);letter-spacing: .14em;text-transform: uppercase}.buy-notes{display: flex;justify-content: space-between;gap: 12px;flex-wrap: wrap;margin-top: 18px;font-size: 13px;color: var(--dim)}.offer-item{margin-top: 26px}.offer-item + .offer-item{padding-top: 26px;border-top: 1px solid var(--rule)}.offer-name{font: italic 400 22px/1.25 var(--serif);margin: 8px 0 14px}.offer-item .price{font-size: 40px}.offer-item .btn-buy{margin-top: 20px;padding: 17px}.offer-item .buy-notes{margin-top: 12px}.btn-buy--outline{background: transparent;color: var(--accent);box-shadow: inset 0 0 0 1px var(--accent)}.faq{margin: 20px 0 0}.faq > div{padding: 18px 0;border-top: 1px solid var(--rule)}.faq dt{font: 500 20px/1.3 var(--serif)}.faq dd{margin: 8px 0 0;font-size: 16px;line-height: 1.6;color: var(--body);text-wrap: pretty}.faq dd a{color: var(--accent);text-decoration: underline;text-underline-offset: 3px}.faq + .cta{display: block;margin-top: 12px;text-align: center}.site-footer{border-top: 1px solid rgba(239,230,216,.1);background: var(--bg)}.footer-inner{max-width: 1240px;margin: 0 auto;padding: 36px 40px;font-size: 13px;color: #8d877e}.footer-top{display: flex;justify-content: space-between;gap: 20px;flex-wrap: wrap;margin-bottom: 18px}.footer-brand{letter-spacing: .38em;color: var(--muted)}.disclaimer{margin: 0;max-width: 760px;line-height: 1.6}.footer-links{margin: 14px 0 0;color: var(--dim)}html{scroll-snap-type: y mandatory}html.is-paging{scroll-snap-type: none}.snap-points{position: absolute;top: 0;left: 0;width: 1px;height: 0;pointer-events: none}.snap-points i{position: absolute;left: 0;width: 1px;height: 1px;scroll-snap-align: start}.reveal :is(.panel,.buy-card) > *{opacity: 0;transform: translateY(24px);transition: opacity .7s ease,transform .9s cubic-bezier(.2,.7,.2,1)}.reveal .is-in > *{opacity: 1;transform: none}.reveal .is-in > :nth-child(2){transition-delay: .08s}.reveal .is-in > :nth-child(3){transition-delay: .16s}.reveal .is-in > :nth-child(4){transition-delay: .24s}.reveal .is-in > :nth-child(n+5){transition-delay: .32s}@media (hover: hover){a:hover{color: var(--link-hover)}.btn-primary:hover,.btn-buy:hover{background: var(--accent-hover);color: var(--bg)}}.btn-primary:active,.btn-buy:active{background: var(--accent-hover);color: var(--bg)}@media (max-width: 899.98px),(max-width: 1199.98px) and (orientation: portrait){.container{padding: 64px 20px}.scene--hero .container{padding: 40px 20px 64px}.container--part{padding: 32px 20px}.container--end{align-items: stretch}.mobile-spacer{display: block}.scene--hero .mobile-spacer{height: 40vh}.panel{background: rgba(11,17,28,.86);padding: 24px}.panel,.buy-card{margin-inline: auto}.seal{font-size: 13px;padding: 8px 12px}.hero-title{font-size: clamp(34px,10vw,54px);margin-top: 22px}.lede{font-size: 19px;margin-top: 18px}.hero-panel .cta{display: block;margin-top: 28px;text-align: center}.hero-credit{font-size: 14px}.section-title{font-size: clamp(26px,8vw,36px)}.book-title{font-size: clamp(32px,10vw,48px)}.body-lg{font-size: 17px}.themes{grid-template-columns: 1fr}.bullets li,.audience li{font-size: 17px}.decisions li{grid-template-columns: 48px 1fr;font-size: 19px}.decision-num{font-size: 26px}.audience strong{font-size: 22px}.author-head{grid-template-columns: 96px 1fr;gap: 16px}.author-name{font-size: clamp(24px,7vw,34px)}.author-quote{font-size: 20px}.buy-card{padding: 32px 24px}.buy-title{font-size: clamp(36px,11vw,44px)}.price{font-size: 46px}.offer-item .price{font-size: 36px}.footer-inner{padding: 28px 20px}}