:root{--petroleo:#0b5668;--petroleo-escuro:#073846;--ouro:#d7ae58;--papel:#f7f3eb;--texto:#202833}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#e8e5df;color:var(--texto);font-family:Georgia,'Times New Roman',serif}.progress{position:fixed;top:0;left:0;right:0;height:4px;z-index:99;background:transparent}.progress span{display:block;height:100%;width:0;background:var(--ouro)}
.capa{min-height:100vh;background:linear-gradient(145deg,#0e6479,#073846);display:grid;place-items:center;padding:18px}.capa-link{position:relative;display:block;width:min(1448px,100%);line-height:0;box-shadow:0 18px 50px rgba(0,0,0,.34);border-radius:10px;overflow:hidden}.capa-start{display:block}.capa img{width:100%;height:auto;display:block}.hotspot{position:absolute;z-index:2;display:block;border-radius:5px}.hotspot span{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.hotspot:hover,.hotspot:focus-visible{outline:2px solid var(--ouro);outline-offset:2px;background:rgba(215,174,88,.12)}.hotspot-logo{left:1.7%;top:1.4%;width:15%;height:9.4%}.hotspot-historia-top{left:69.7%;top:3.1%;width:8.7%;height:5.8%}.hotspot-leitor-top{left:79.7%;top:3.1%;width:8.5%;height:5.8%}.hotspot-autor-top{left:90.2%;top:3.1%;width:7.2%;height:5.8%}.hotspot-historia-bottom{left:69.7%;top:89.7%;width:8.7%;height:6.2%}.hotspot-leitor-bottom{left:79.7%;top:89.7%;width:8.5%;height:6.2%}.hotspot-autor-bottom{left:90.2%;top:89.7%;width:7.2%;height:6.2%}
.nav-sticky{position:sticky;top:0;z-index:20;display:flex;justify-content:center;gap:24px;flex-wrap:wrap;padding:13px 18px;background:rgba(5,48,60,.96);border-bottom:1px solid rgba(215,174,88,.6);backdrop-filter:blur(8px)}.nav-sticky a{color:#fff;text-decoration:none;font:600 14px/1.2 Arial,sans-serif}.nav-sticky a:hover{color:var(--ouro)}
main{overflow:hidden}.paper{max-width:1120px;margin:38px auto;padding:64px 76px;background:var(--papel);box-shadow:0 10px 34px rgba(0,0,0,.12);border-radius:6px}.kicker{display:block;text-transform:uppercase;letter-spacing:.18em;font:700 12px/1.2 Arial,sans-serif;color:#61717c}.gold{color:var(--ouro)}h1,h2{margin:.25em 0 .55em;font-weight:700;line-height:1.05}h1{font-size:clamp(38px,6vw,70px)}h2{font-size:clamp(36px,5vw,62px)}p{font-size:19px;line-height:1.7}.lead{font-size:23px}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}.principles div{padding:22px;border-top:3px solid var(--ouro);background:#fff}.principles b,.principles span{display:block}.principles b{font:700 17px Arial,sans-serif;margin-bottom:8px}.principles span{font:15px/1.45 Arial,sans-serif;color:#58636b}
.dark-section{background:linear-gradient(135deg,var(--petroleo-escuro),var(--petroleo));color:#fff;padding:85px 24px}.narrow{max-width:850px;margin:auto}.note{border-left:3px solid var(--ouro);padding-left:20px;color:#d7e2e5}
.message-heading{display:flex;align-items:center;gap:28px;margin-bottom:25px}.editor-photo{width:132px;height:160px;object-fit:cover;object-position:center top;border-radius:12px;box-shadow:0 8px 18px rgba(0,0,0,.18)}.message-body p:first-child:first-letter{float:left;font-size:76px;line-height:.78;padding:10px 10px 0 0}.signature{margin-top:34px;border-top:1px solid #cfc6b6;padding-top:18px;text-align:right}.signature strong,.signature span{display:block}.signature strong{font-size:22px}.signature span{font:14px/1.5 Arial,sans-serif;color:#59636a}
.author-section{display:grid;grid-template-columns:minmax(280px,420px) 1fr;gap:64px;align-items:center;padding:85px max(24px,calc((100vw - 1120px)/2));background:linear-gradient(135deg,#073846,#0e6479);color:#fff}.author-photo img{width:100%;max-height:620px;object-fit:cover;object-position:center top;border-radius:8px;box-shadow:0 18px 45px rgba(0,0,0,.35)}blockquote{margin:34px 0;padding:10px 0 10px 25px;border-left:4px solid var(--ouro);font-size:25px;font-style:italic;line-height:1.45;color:#fff2c9}
.next{text-align:center;padding:70px 24px;background:#102e38;color:#fff}.next h2{color:var(--ouro)}.next a{color:#fff}.next p{font:16px Arial,sans-serif}footer{display:flex;align-items:center;justify-content:center;gap:24px;flex-wrap:wrap;padding:24px;background:#061f28;color:#d7e2e5;font:14px Arial,sans-serif}footer img{width:110px;height:auto;background:transparent}
@media(max-width:760px){.capa{min-height:auto;padding:0}.capa-link{border-radius:0;box-shadow:none}.nav-sticky{gap:13px;padding:11px 8px}.nav-sticky a{font-size:12px}.paper{margin:0;padding:42px 22px;border-radius:0}.principles{grid-template-columns:1fr}.message-heading{align-items:flex-start}.editor-photo{width:92px;height:115px}.author-section{grid-template-columns:1fr;padding:52px 22px;gap:32px}.author-photo img{max-height:520px}.lead{font-size:20px}p{font-size:17px}blockquote{font-size:21px}.message-body p:first-child:first-letter{font-size:62px}}

.skip-link{position:fixed;left:18px;top:-80px;z-index:120;padding:12px 16px;background:#fff;color:#073846;font:700 14px Arial,sans-serif;border-radius:0 0 6px 6px}.skip-link:focus{top:0}
.portal-logo{display:block;flex:0 0 auto;width:142px;height:68px;background-image:url('capa-aprovada.png');background-repeat:no-repeat;background-size:985px 738px;background-position:-20px -12px}.portal-logo--header{width:122px;height:57px;background-size:840px 630px;background-position:-17px -10px}.portal-logo--footer{width:142px;height:68px}.portal-logo-link{display:block;flex:0 0 auto;border-radius:5px}.portal-logo-link:hover,.portal-logo-link:focus-visible{outline:2px solid var(--ouro);outline-offset:3px}
.toc-section{padding:84px max(24px,calc((100vw - 1120px)/2));background:#092f3b;color:#fff}.toc-heading{display:grid;grid-template-columns:1.25fr .75fr;gap:64px;align-items:end;margin-bottom:42px}.toc-heading h2{margin-bottom:0}.toc-heading>p{font-size:16px;color:#c9d7da}.chapter-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.chapter-grid a{min-height:142px;display:grid;grid-template-columns:62px 1fr;grid-template-rows:1fr auto;column-gap:20px;padding:24px;background:#0d4351;border:1px solid rgba(215,174,88,.28);color:#fff;text-decoration:none;transition:.2s ease}.chapter-grid a:hover,.chapter-grid a:focus-visible{transform:translateY(-2px);background:#115667;border-color:var(--ouro);outline:2px solid var(--ouro);outline-offset:2px}.chapter-grid span{grid-row:1/3;font:700 36px Georgia,serif;color:var(--ouro)}.chapter-grid strong{font:700 21px/1.2 Georgia,serif}.chapter-grid small{align-self:end;font:700 12px Arial,sans-serif;color:#b9d0d5;text-transform:uppercase;letter-spacing:.08em}
.author-statement{margin-top:58px;padding:42px 46px;background:#fff;border-top:4px solid var(--ouro);box-shadow:0 8px 24px rgba(0,0,0,.08)}.author-statement h2{font-size:clamp(30px,4vw,46px);color:var(--petroleo-escuro)}.author-statement blockquote{margin:28px 0 22px;padding:0 0 0 24px;border-left:3px solid var(--ouro);color:var(--texto);font-size:inherit;font-style:normal}.author-statement blockquote p{font-size:18px;line-height:1.75;margin:0 0 1.15em}.author-statement blockquote p:last-child{margin-bottom:0}.author-statement cite{display:block;text-align:right;color:#52616a;font:700 14px/1.5 Arial,sans-serif}.author-statement cite em{font-family:Georgia,'Times New Roman',serif;font-weight:400}

/* Leitor dos capítulos */
.reader-page{--reader-size:20px;background:#e6e1d8}.reader-page.contrast{--papel:#17232a;--texto:#eef3f4;background:#0b151a}.reader-header{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:12px max(20px,calc((100vw - 980px)/2));background:rgba(5,48,60,.97);border-bottom:1px solid rgba(215,174,88,.5);backdrop-filter:blur(10px)}.reader-brand{display:flex;align-items:center;gap:13px}.reader-title{display:block;color:#fff;text-decoration:none;font-weight:700}.reader-title small{display:block;font:700 10px Arial,sans-serif;text-transform:uppercase;letter-spacing:.1em;color:var(--ouro);margin-bottom:3px}.reader-title:hover,.reader-title:focus-visible{color:var(--ouro);outline:2px solid var(--ouro);outline-offset:3px}.reader-tools{display:flex;gap:7px}.reader-tools button{min-width:42px;min-height:38px;border:1px solid rgba(255,255,255,.35);border-radius:5px;background:transparent;color:#fff;font:700 15px Arial,sans-serif;cursor:pointer}.reader-tools button:hover,.reader-tools button:focus-visible{border-color:var(--ouro);color:var(--ouro);outline:2px solid var(--ouro);outline-offset:2px}.chapter-shell{max-width:920px;margin:42px auto;padding:0 18px}.chapter{background:var(--papel);color:var(--texto);box-shadow:0 14px 44px rgba(0,0,0,.15);border-radius:7px;overflow:hidden}.chapter-heading{padding:65px 9% 48px;background:linear-gradient(135deg,#073846,#0e6479);color:#fff;border-bottom:4px solid var(--ouro)}.chapter-heading h1{font-size:clamp(39px,6vw,67px)}.preservation-note{max-width:660px;margin:22px 0 0;font:15px/1.6 Arial,sans-serif;color:#d1e0e3}.chapter-body{padding:62px 10% 78px}.chapter-body p{font-size:var(--reader-size);line-height:1.82;margin:0 0 1.35em;text-align:left;hyphens:auto}.chapter-body h2{font-size:calc(var(--reader-size) * 1.55);line-height:1.15;margin:2.1em 0 .85em;padding-top:.55em;border-top:1px solid #d5cbbb;color:#0b5668}.contrast .chapter-body h2{color:#e4bd68;border-color:#45545b}.chapter-date{margin-top:2.6em!important;margin-bottom:.65em!important;font:700 12px/1.2 Arial,sans-serif!important;letter-spacing:.12em;text-transform:uppercase;color:#a17120}.principle{padding:16px 20px;border-left:4px solid var(--ouro);background:rgba(215,174,88,.1);font-weight:700}.stat-item{margin:.25em 0!important;padding-left:1.4em;text-indent:-1.4em}.chapter-nav{display:grid;grid-template-columns:1fr auto 1fr;align-items:stretch;margin:18px 0 48px;gap:10px}.chapter-nav a{display:flex;flex-direction:column;justify-content:center;min-height:78px;padding:14px 17px;background:#073846;color:#fff;text-decoration:none;border-radius:5px;font-family:Arial,sans-serif}.chapter-nav a:last-child{text-align:right;align-items:flex-end}.chapter-nav span{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--ouro);margin-bottom:5px}.chapter-index{align-items:center!important;text-align:center!important;font-size:13px}.chapter-nav a:hover,.chapter-nav a:focus-visible{background:#0b5668;outline:2px solid var(--ouro);outline-offset:2px}.reader-footer{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap;padding:18px 20px;text-align:center;background:#061f28;color:#d7e2e5;font:13px Arial,sans-serif}
@media(max-width:760px){.toc-section{padding:52px 18px}.toc-heading{grid-template-columns:1fr;gap:12px}.chapter-grid{grid-template-columns:1fr}.chapter-grid a{min-height:118px;padding:20px}.author-statement{margin-top:42px;padding:32px 22px}.author-statement blockquote{padding-left:16px}.author-statement blockquote p{font-size:17px}.reader-header{padding:9px 12px}.portal-logo--header{width:92px;height:45px;background-size:650px 487px;background-position:-13px -8px}.reader-title{font-size:13px}.reader-title small{font-size:8px}.reader-tools button{min-width:38px}.chapter-shell{margin:0;padding:0}.chapter{border-radius:0}.chapter-heading{padding:48px 22px 36px}.chapter-body{padding:42px 22px 56px}.chapter-nav{grid-template-columns:1fr 1fr;padding:0 10px}.chapter-index{grid-column:1/3;grid-row:2}.chapter-nav a{min-height:70px}}
.author-statement{margin:40px 0 34px}
.preface{scroll-margin-top:72px;margin:34px 0;padding:0;background:#efe8da;border:1px solid #d8c9ad}.preface-heading{padding:40px 46px 28px;background:linear-gradient(135deg,#073846,#0b5668);color:#fff;border-bottom:4px solid var(--ouro)}.preface-heading .kicker{color:var(--ouro)}.preface-heading h2{margin-bottom:0}.dedication{padding:38px 10%;text-align:center;background:#fff}.dedication .kicker{color:#9c7023}.dedication blockquote{max-width:720px;margin:24px auto 0;padding:0;border:0;color:#073846;font-size:23px;line-height:1.55}.preface-body{padding:46px 10% 58px}.preface-body h3{text-align:center;margin:0 0 34px;color:#8a251d;font-size:26px;text-transform:uppercase}.preface-body h3 small{display:block;margin-top:8px;color:#485861;font:italic 18px Georgia,'Times New Roman',serif;text-transform:none}.preface-body p{font-size:18px;line-height:1.8;margin:0 0 1.25em}.preface-body p:first-of-type:first-letter{float:left;font-size:64px;line-height:.8;padding:9px 8px 0 0;color:#a17120}
@media(max-width:760px){.preface{margin:28px -22px}.preface-heading{padding:34px 22px 24px}.dedication{padding:32px 22px}.dedication blockquote{font-size:20px}.preface-body{padding:38px 22px 46px}.preface-body p{font-size:17px}}
@media print{.progress,.skip-link,.reader-header,.chapter-nav{display:none!important}.reader-page{background:#fff}.chapter-shell{max-width:none;margin:0;padding:0}.chapter{box-shadow:none}.chapter-heading{color:#000;background:none;border-color:#000;padding:0 0 24px}.chapter-heading .kicker,.preservation-note{color:#333}.chapter-body{padding:30px 0}.reader-footer{background:none;color:#333}}