.book-front{background:#238fe8 url('assets/cover-world-web.webp') center/cover no-repeat}.book-front .cover-background{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;pointer-events:none}.book-front:before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,#102d4310 0%,#102d4316 66%,transparent 82%);pointer-events:none;z-index:1}.book-front .book-kicker{position:relative;z-index:2}.book-front:after{z-index:3}
.sprite{background-image:url('assets/heroes-web.webp')}.question-prop,.portal-prop{background-image:url('assets/kit-web.webp')}.mini-world{background-image:linear-gradient(90deg,var(--blue),transparent 30%),url('assets/meadow-web.webp')}.mini-world:after,.map-ground{background-image:url('assets/ground-mini.png')}.map-landscape{background-image:linear-gradient(#102d4340,#174c6810),url('assets/meadow-web.webp')}
.mini-world .portal-prop{width:168px;height:112px;background-size:336px 224px;background-position:-168px -112px;right:5%;bottom:15px}
.reading-start{padding:11px 20px;gap:16px;background:#edc55c;border:2px solid #17384c;box-shadow:0 4px 0 #98602e,inset 0 0 0 2px #fff0a0;min-height:72px}.start-play{display:grid;place-items:center;width:32px;height:32px;background:#174c68;color:#fff0a0;border:1px solid #98602e;font-size:17px;flex:none}.start-label{display:flex;flex-direction:column;gap:4px;text-align:left}.start-label small{font:10px/1.2 Bungee;letter-spacing:1.1px}.start-label strong{font:22px/1.1 Raj}.reading-start svg{width:23px;height:23px}.top-action>svg{display:block;flex:none;width:21px;height:21px}
.tiny-chest>span{background-image:url('assets/chest-closed.png');background-size:100% 100%;background-position:0 0!important}.tiny-chest.is-opening>span{background-image:url('assets/chest-opening-atlas.png');background-size:calc(var(--chest-size) * 8) calc(var(--chest-size) * 4);background-position:var(--atlas-position,0 0)!important}
body[data-theme=night] .mini-world{background-image:linear-gradient(90deg,#174c68,transparent 30%),url('assets/meadow-web.webp')}
@media(max-width:600px){.mini-world{background-image:linear-gradient(#174c68,transparent 30%),url('assets/meadow-web.webp')}.mini-world .portal-prop{width:132px;height:88px;background-size:264px 176px;background-position:-132px -88px;right:4%;bottom:17px}.reading-start{min-height:73px}.start-label strong{font-size:22px}body[data-theme=night] .mini-world{background-image:linear-gradient(#174c68,transparent 30%),url('assets/meadow-web.webp')}}

/* Capturas reais dos casos: imagem completa, fonte e ampliação. */
.reading-body .case-figure{margin:28px 0 34px;break-inside:avoid}.reading-body .case-figure>figcaption{font:600 16px/1.5 Arial,sans-serif;margin-bottom:12px;color:inherit}.reading-body .case-figure img{display:block;width:100%;height:auto;max-height:none;object-fit:contain;border-radius:4px}.reading-body .case-figure .image-zoom{display:block;width:100%}.reading-body .case-figure .source{font-size:14px;line-height:1.6;margin:10px 0 0;overflow-wrap:anywhere}.case-figure .source a{color:inherit}@media(max-width:600px){.reading-body .case-figure>figcaption{font-size:14px}.reading-body .case-figure .source{font-size:13px}}

.pdf-download-actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}.pdf-download-actions .button{margin:0}