/* Revista Criad+ Educação — Sprint 3.1 | Evolução incremental das páginas de artigo */
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.rev-article .ap-hero{padding:clamp(34px,6vw,82px) 0 42px;background:radial-gradient(circle at 82% 14%,rgba(126,104,225,.18),transparent 36%),linear-gradient(180deg,#fbfaff 0%,#fff 100%)}
.rev-article .ap-hero-grid{align-items:center;gap:clamp(28px,5vw,72px)}
.rev-article .ap-hero h1{max-width:15ch;margin:.3em 0 .35em;font-size:clamp(2.55rem,5.4vw,5.2rem)!important;letter-spacing:-.05em!important;line-height:.98!important;color:var(--s31-ink)}
.rev-article .ap-hero p{max-width:62ch;color:var(--s31-muted);font-size:clamp(1.05rem,1.4vw,1.25rem);line-height:1.65}
.rev-article .ap-hero-img{position:relative;border-radius:30px;overflow:hidden;box-shadow:var(--s31-shadow);isolation:isolate}
.rev-article .ap-hero-img:after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.6);border-radius:inherit;pointer-events:none}
.rev-article .ap-hero-img img{width:100%;aspect-ratio:4/3;object-fit:cover;transform:scale(1.01)}
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.rev-article .bp-meta{display:flex;flex-wrap:wrap;gap:9px 14px;margin-top:22px;color:var(--s31-muted);font-size:.9rem}
.rev-article .s31-meta-item{display:inline-flex;align-items:center;gap:7px;font-weight:700}.rev-article .s31-meta-item svg{width:17px;height:17px;stroke:var(--s31-purple);stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.rev-article .ap-body{padding:clamp(44px,7vw,86px) 0 80px}.rev-article .ap-layout{grid-template-columns:minmax(0,760px) minmax(250px,320px);gap:clamp(34px,5vw,72px);align-items:start}
.rev-article .ap-content{font-size:clamp(1.03rem,1vw + .76rem,1.13rem);line-height:1.82;color:var(--s31-ink)}
.rev-article .ap-content>p{max-width:68ch}.rev-article .ap-content h2{position:relative;margin:2.25em 0 .7em;padding-top:.15em;font-size:clamp(1.55rem,2.5vw,2.15rem)!important;letter-spacing:-.025em;color:var(--s31-ink);scroll-margin-top:110px}
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.rev-article .ap-sidebar{position:sticky;top:92px;display:grid;gap:18px}.rev-article .ap-card,.rev-article .ap-cta{border:1px solid var(--s31-line);border-radius:20px;background:#fff;padding:22px;box-shadow:0 12px 34px rgba(40,29,101,.06)}
.rev-article .ap-card h3,.rev-article .ap-cta h3{margin:0 0 14px;color:var(--s31-ink);font-size:1.05rem}.rev-article .ap-card a{display:block;padding:10px 0;border-top:1px solid var(--s31-line);color:#515d75;text-decoration:none;font-size:.91rem;line-height:1.35}.rev-article .ap-card a:first-of-type{border-top:0}.rev-article .ap-card a:hover,.rev-article .ap-card a.is-active{color:var(--s31-purple-dark);font-weight:800}
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.s31-author,.s31-continue,.s31-share,.s31-next{margin-top:clamp(42px,7vw,72px)}
.s31-section-label{margin:0 0 8px;color:var(--s31-purple-dark);font-size:.78rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase}.s31-section-title{margin:0 0 22px;font-size:clamp(1.55rem,2.5vw,2.15rem);letter-spacing:-.025em;color:var(--s31-ink)}
.s31-author{display:grid;grid-template-columns:86px 1fr auto;gap:20px;align-items:center;padding:24px;border:1px solid var(--s31-line);border-radius:var(--s31-radius);background:linear-gradient(135deg,#fff,#f8f6ff);box-shadow:0 16px 44px rgba(40,29,101,.07)}.s31-author__mark{width:86px;height:86px;border-radius:22px;display:grid;place-items:center;background:linear-gradient(135deg,var(--s31-purple-dark),#8068e3);color:#fff;font-size:1.65rem;font-weight:900;letter-spacing:-.06em}.s31-author h3{margin:0 0 5px;font-size:1.2rem}.s31-author p{margin:0;color:var(--s31-muted);font-size:.94rem;line-height:1.55}.s31-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 17px;border:1px solid var(--s31-line);border-radius:999px;color:var(--s31-purple-dark);font-weight:850;text-decoration:none;white-space:nowrap}.s31-link:hover{background:var(--s31-soft)}
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.s31-share{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:19px 0;border-top:1px solid var(--s31-line);border-bottom:1px solid var(--s31-line)}.s31-share strong{color:var(--s31-ink)}.s31-share__actions{display:flex;flex-wrap:wrap;gap:8px}.s31-share button,.s31-share a{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 13px;border:1px solid var(--s31-line);border-radius:999px;background:#fff;color:#46516a;font:inherit;font-size:.84rem;font-weight:800;text-decoration:none;cursor:pointer}.s31-share svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.s31-share button:hover,.s31-share a:hover{background:var(--s31-soft);color:var(--s31-purple-dark)}
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@media(max-width:900px){.rev-article .ap-layout{grid-template-columns:1fr}.rev-article .ap-sidebar{position:static;order:-1}.rev-article .ap-sidebar>.ap-card:not(.s31-toc),.rev-article .ap-sidebar>.ap-cta{display:none}.s31-toc__toggle{display:inline-flex}.s31-toc__list{display:none}.s31-toc.is-open .s31-toc__list{display:grid}.s31-author{grid-template-columns:72px 1fr}.s31-author__mark{width:72px;height:72px}.s31-author .s31-link{grid-column:1/-1}.s31-continue__grid{grid-template-columns:1fr}}
@media(max-width:640px){.rev-article .ap-hero{padding:26px 0 28px}.rev-article .ap-hero-grid{gap:24px}.rev-article .ap-hero h1{font-size:clamp(2.25rem,11vw,3.15rem)!important}.rev-article .ap-hero-img{border-radius:22px}.rev-article .ap-body{padding-top:30px}.rev-article .ap-layout{gap:24px}.rev-article .ap-content{font-size:1rem;line-height:1.75}.rev-article .ap-content h2{margin-top:1.9em}.s31-related-card{grid-template-columns:92px 1fr;min-height:112px}.s31-share{align-items:flex-start;flex-direction:column}.s31-share__actions{width:100%}.s31-share button,.s31-share a{flex:1 1 auto;justify-content:center}.s31-next{grid-template-columns:1fr}.s31-next a:last-child{text-align:left}}
/* Compatibilidade editorial com o estudo de caso legado */
.rev-article .article-hero{background:radial-gradient(circle at 82% 14%,rgba(126,104,225,.18),transparent 36%),linear-gradient(180deg,#fbfaff 0%,#fff 100%)}
.rev-article .article-hero-card{border-radius:30px;border:1px solid var(--s31-line);box-shadow:var(--s31-shadow)}
.rev-article .article-main{font-size:clamp(1.03rem,1vw + .76rem,1.13rem);line-height:1.82;color:var(--s31-ink)}
.rev-article .article-main h2{scroll-margin-top:110px;letter-spacing:-.025em}
.rev-article .article-sidebar{position:sticky;top:92px}
@media(max-width:900px){.rev-article .article-sidebar{position:static}}