@media (min-width:761px){.cine-hero.is-ebook{height:calc(clamp(600px, 46vw, 680px) - var(--vc-nav))}.cine-hero.is-ebook .cine-hero-copy{top:64px}}.cine-hero.is-ebook .cine-hero-actions{gap:8px}.cine-hero.is-ebook .cine-label-stack>span{justify-self:center}.cine-ebook-lede{max-width:36ch;color:var(--vc-text-strong);text-wrap:pretty;margin-top:26px;font-size:20px;line-height:1.55}.vc-cine-page .cine-ebook-chapters{padding-top:72px}.cine-ebook-heading{font-family:var(--vc-display);letter-spacing:-.025em;color:var(--vc-text);margin-bottom:36px;font-size:30px;font-weight:600;line-height:1.6}.cine-ch-list{border-top:1px solid var(--vc-line);max-width:1040px;margin:0;padding:0;list-style:none}.cine-ch{border-bottom:1px solid var(--vc-line)}.cine-ch-line{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:16px;display:grid}.cine-ch-read{white-space:nowrap}.cine-ch-toggle{cursor:pointer;width:100%;min-height:88px;color:var(--vc-text);font:inherit;text-align:left;background:0 0;border:0;border-radius:8px;grid-template-columns:36px minmax(0,1fr) auto 44px;align-items:center;column-gap:16px;padding:22px 0;display:grid}.cine-ch-n{color:var(--vc-text-tertiary);align-self:baseline}.cine-ch-text{align-self:baseline;gap:5px;min-width:0;display:grid}.cine-ch-title{letter-spacing:-.01em;transition:color .2s var(--vc-ease);font-size:19px;font-weight:500;line-height:1.35}.cine-ch-case{color:var(--vc-text-tertiary);font-size:14.5px;line-height:1.4}.cine-ch-state{white-space:nowrap;height:30px;color:var(--vc-text-tertiary);box-shadow:0 0 0 1px var(--vc-line) inset;border-radius:999px;justify-self:end;align-items:center;gap:8px;padding:0 12px;display:inline-flex}.cine-ch-state svg{flex:none}.cine-ch[data-state=now] .cine-ch-state{color:var(--vc-orange);box-shadow:0 0 0 1px var(--vc-ebook-now-ring) inset}.cine-ch[data-state=read] .cine-ch-state{color:var(--vc-text-strong);box-shadow:0 0 0 1px var(--vc-line-strong) inset}.cine-ch[data-state=solved] .cine-ch-state{color:var(--vc-ink);background:var(--vc-text);box-shadow:none}.cine-ch[data-state=solved] .cine-ch-state svg,.cine-ch[data-state=now] :is(.cine-ch-n,.cine-ch-title){color:var(--vc-orange)}.cine-ch-chevron{width:44px;height:44px;color:var(--vc-text-secondary);transition:background-color .2s var(--vc-ease), color .2s var(--vc-ease);border-radius:10px;place-items:center;display:grid}.cine-ch-chevron svg{transition:transform .2s var(--vc-ease)}.cine-ch-toggle[aria-expanded=true] .cine-ch-chevron svg{transform:rotate(180deg)}@media (hover:hover) and (pointer:fine){.cine-ch-toggle:hover .cine-ch-title{color:var(--vc-orange)}.cine-ch-toggle:hover .cine-ch-chevron{color:var(--vc-text);background:var(--vc-wash)}}.cine-ch-detail{padding:0 60px 32px 52px}.cine-ch-detail:not([hidden]){animation:cine-ch-rise .22s var(--vc-ease) both}@keyframes cine-ch-rise{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.cine-ch-note{max-width:64ch;color:var(--vc-text-secondary);margin-bottom:16px;font-size:15.5px}.cine-ch-topics{counter-reset:cine-topic;gap:2px;margin:0;padding:0;list-style:none;display:grid}.cine-ch-topics li{counter-increment:cine-topic;color:var(--vc-text-strong);gap:14px;padding:6px 0;display:flex}.cine-ch-topics li:before{content:counter(cine-topic, decimal-leading-zero);font-family:var(--vc-mono);color:var(--vc-text-tertiary);font-variant-numeric:tabular-nums;flex:none;padding-top:3px;font-size:11px}.cine-ch-actions{flex-wrap:wrap;align-items:center;gap:10px 14px;margin-top:20px;display:flex}.cine-ch-actions .vc-btn-text{padding:0 14px}.cine-ch-mark{color:var(--vc-text-tertiary);align-items:center;gap:6px;display:inline-flex}.cine-ebook-audios{color:var(--vc-text-secondary);margin-top:28px;font-size:15px}.vc-cine-page{--vc-ebook-now-ring:color-mix(in srgb, var(--vc-orange) 45%, transparent)}@media (max-width:760px){.cine-ebook-lede{margin-top:18px;font-size:17px}.vc-cine-page .cine-ebook-chapters{padding-top:100px}.cine-ebook-heading{margin-bottom:24px;font-size:25px}.cine-ch-line{grid-template-columns:minmax(0,1fr);gap:0}.cine-ch-read{justify-self:start;margin:0 0 20px 44px}.cine-ch-toggle{grid-template-columns:36px minmax(0,1fr) 44px;gap:8px;min-height:72px;padding:18px 0 16px}.cine-ch-chevron{grid-area:1/3}.cine-ch-state{grid-area:2/2;justify-self:start}.cine-ch-title{font-size:17px}.cine-ch-case{font-size:13.5px}.cine-ch-detail{padding:0 0 28px 44px}}@media (prefers-reduced-motion:reduce){.cine-ch-detail:not([hidden]){animation:none}.cine-ch-title,.cine-ch-chevron,.cine-ch-chevron svg{transition:none}}.cine-ebook-skeleton i{background:var(--vc-wash);border-radius:10px;display:block}.cine-ebook-skeleton .is-title{width:min(560px,100%);height:80px;margin-top:20px}.cine-ebook-skeleton .is-title.is-short{width:min(380px,70%);margin-top:12px}.cine-ebook-skeleton .is-lede{border-radius:6px;width:min(460px,90%);height:22px;margin-top:34px}.cine-ebook-skeleton .is-action{border-radius:12px;width:240px;max-width:100%;height:54px;margin-top:40px}.cine-ebook-skeleton .is-row{border-bottom:1px solid var(--vc-line);background:0 0;border-radius:0;height:88px}@media (max-width:760px){.cine-ebook-skeleton .is-title{height:46px}.cine-ebook-skeleton .is-action{width:100%}}