:root{
  --ac-guide-orange:#ff5600;
  --ac-guide-blue:#0d67c7;
  --ac-guide-navy:#07192b;
  --ac-guide-ink:#102033;
  --ac-guide-muted:#5f6f82;
  --ac-guide-line:#dfe7f0;
}

.ac-guides-page,
.ac-guide-article-page{
  background:#f4f7fb;
}

.ac-guides-hero,
.ac-guide-article-hero{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  color:#fff;
  background:#07192b;
}

.ac-guides-hero{
  min-height:520px;
  display:flex;
  align-items:center;
}

.ac-guide-article-hero{
  min-height:560px;
  display:flex;
  align-items:center;
}

.ac-guides-hero::after,
.ac-guide-article-hero::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background:
    linear-gradient(90deg,rgba(5,20,35,.98) 0%,rgba(5,20,35,.91) 36%,rgba(5,20,35,.52) 64%,rgba(5,20,35,.12) 100%),
    linear-gradient(180deg,transparent 70%,rgba(5,20,35,.28));
}

.ac-guides-hero-bg,
.ac-guide-article-hero-bg{
  position:absolute;
  inset:0;
  z-index:-2;
}

.ac-guides-hero-bg picture,
.ac-guide-article-hero-bg picture,
.ac-guides-hero-bg img,
.ac-guide-article-hero-bg img{
  display:block;
  width:100%;
  height:100%;
}

.ac-guides-hero-bg img,
.ac-guide-article-hero-bg img{
  object-fit:cover;
  object-position:64% center;
}

.ac-guides-hero-shell,
.ac-guide-article-hero-shell{
  width:min(calc(100% - 40px),1240px);
  margin:0 auto;
  padding:72px 0 82px;
  position:relative;
  z-index:1;
}

.ac-guide-article-hero-shell{
  padding-top:54px;
}

.ac-guides-breadcrumb{
  margin:0 0 42px;
}

.ac-guides-breadcrumb ol{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
  margin:0;
  padding:0;
  list-style:none;
  color:rgba(255,255,255,.62);
  font-size:.82rem;
  font-weight:600;
}

.ac-guides-breadcrumb li+li::before{
  content:"/";
  margin-right:8px;
  color:rgba(255,255,255,.32);
}

.ac-guides-breadcrumb a{color:rgba(255,255,255,.84)}
.ac-guides-breadcrumb a:hover{color:#fff}

.ac-guides-hero-copy,
.ac-guide-article-hero-copy{
  max-width:760px;
}

.ac-guides-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:9px;
  margin:0 0 20px;
  color:#fff;
  font-size:.78rem;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
}

.ac-guides-eyebrow::before{
  content:"";
  width:9px;
  height:9px;
  border-radius:50%;
  background:var(--ac-guide-orange);
  box-shadow:0 0 0 6px rgba(255,86,0,.15);
}

.ac-guides-hero h1,
.ac-guide-article-hero h1{
  margin:0;
  max-width:820px;
  color:#fff;
  font-size:clamp(2.8rem,5.3vw,5rem);
  line-height:1.01;
  letter-spacing:-.052em;
}

.ac-guide-article-hero h1{
  font-size:clamp(2.55rem,4.8vw,4.55rem);
}

.ac-guides-hero-copy>p:not(.ac-guides-eyebrow),
.ac-guide-article-hero-copy>p:not(.ac-guides-eyebrow):not(.ac-guide-meta){
  max-width:700px;
  margin:24px 0 0;
  color:rgba(255,255,255,.82);
  font-size:1.08rem;
  line-height:1.7;
}

.ac-guide-meta{
  display:flex;
  flex-wrap:wrap;
  gap:9px 18px;
  margin:24px 0 0;
  color:rgba(255,255,255,.68);
  font-size:.86rem;
  font-weight:650;
}

.ac-guide-meta span+span::before{
  content:"•";
  margin-right:18px;
  color:rgba(255,255,255,.32);
}

.ac-guides-topics{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  margin-top:30px;
}

.ac-guides-topics span{
  padding:8px 12px;
  border:1px solid rgba(255,255,255,.23);
  border-radius:999px;
  background:rgba(255,255,255,.07);
  color:rgba(255,255,255,.9);
  font-size:.8rem;
  font-weight:700;
  backdrop-filter:blur(8px);
}

.ac-guides-main{
  width:min(calc(100% - 40px),1240px);
  margin:0 auto;
  padding:82px 0 110px;
}

.ac-guides-heading{
  max-width:820px;
  margin-bottom:38px;
}

.ac-guides-heading .ac-guides-section-kicker,
.ac-guide-content .ac-guides-section-kicker{
  margin:0 0 10px;
  color:var(--ac-guide-blue);
  font-size:.78rem;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
}

.ac-guides-heading h2{
  margin:0;
  color:var(--ac-guide-ink);
  font-size:clamp(2rem,3.6vw,3.15rem);
  line-height:1.12;
  letter-spacing:-.04em;
}

.ac-guides-heading p{
  max-width:760px;
  margin:18px 0 0;
  color:var(--ac-guide-muted);
  font-size:1.03rem;
}

.ac-guides-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:22px;
}

.ac-guide-card{
  overflow:hidden;
  border:1px solid var(--ac-guide-line);
  border-radius:22px;
  background:#fff;
  box-shadow:0 12px 34px rgba(15,35,60,.07);
}

.ac-guide-card-featured{
  grid-column:span 2;
}

.ac-guide-card-media{
  display:block;
  position:relative;
  aspect-ratio:16/8.8;
  overflow:hidden;
  background:#0a2742;
}

.ac-guide-card-media::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,transparent 55%,rgba(5,20,35,.24));
}

.ac-guide-card-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .35s ease;
}

.ac-guide-card:hover .ac-guide-card-media img{transform:scale(1.025)}

.ac-guide-card-body{
  padding:28px 30px 31px;
}

.ac-guide-card-kicker{
  margin:0 0 11px;
  color:var(--ac-guide-blue);
  font-size:.74rem;
  font-weight:800;
  letter-spacing:.075em;
  text-transform:uppercase;
}

.ac-guide-card h2{
  margin:0;
  color:var(--ac-guide-ink);
  font-size:clamp(1.5rem,2.4vw,2.05rem);
  line-height:1.2;
  letter-spacing:-.035em;
}

.ac-guide-card h2 a:hover{color:var(--ac-guide-blue)}

.ac-guide-card p{
  margin:16px 0 0;
  color:var(--ac-guide-muted);
  font-size:.98rem;
  line-height:1.72;
}

.ac-guide-card-footer{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  margin-top:25px;
  padding-top:20px;
  border-top:1px solid #edf1f5;
  color:#718094;
  font-size:.8rem;
  font-weight:650;
}

.ac-guide-card-link{
  color:var(--ac-guide-blue);
  font-weight:800;
}

.ac-guide-card-placeholder{
  min-height:100%;
  padding:31px;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  border:1px solid var(--ac-guide-line);
  border-radius:22px;
  background:
    radial-gradient(circle at 80% 16%,rgba(13,103,199,.12),transparent 34%),
    linear-gradient(145deg,#f8fbfe,#edf4fa);
}

.ac-guide-card-placeholder strong{
  display:block;
  max-width:280px;
  color:var(--ac-guide-ink);
  font-size:1.45rem;
  line-height:1.24;
  letter-spacing:-.03em;
}

.ac-guide-card-placeholder p{
  margin:13px 0 0;
  color:var(--ac-guide-muted);
}

.ac-guide-layout{
  width:min(calc(100% - 40px),1240px);
  margin:0 auto;
  padding:72px 0 110px;
  display:grid;
  grid-template-columns:250px minmax(0,820px);
  gap:70px;
  justify-content:center;
  align-items:start;
}

.ac-guide-toc{
  position:sticky;
  top:112px;
  padding:22px 22px 20px;
  border:1px solid var(--ac-guide-line);
  border-radius:17px;
  background:#fff;
  box-shadow:0 8px 28px rgba(15,35,60,.055);
}

.ac-guide-toc p{
  margin:0 0 13px;
  color:var(--ac-guide-ink);
  font-size:.76rem;
  font-weight:800;
  letter-spacing:.07em;
  text-transform:uppercase;
}

.ac-guide-toc ol{
  margin:0;
  padding:0;
  list-style:none;
}

.ac-guide-toc li+li{margin-top:8px}

.ac-guide-toc a{
  display:block;
  padding:6px 0;
  color:#627488;
  font-size:.86rem;
  line-height:1.4;
  font-weight:600;
}

.ac-guide-toc a:hover{color:var(--ac-guide-blue)}

.ac-guide-content{
  min-width:0;
  color:#43566c;
  font-size:1.035rem;
  line-height:1.82;
}

.ac-guide-content .ac-guide-lead{
  margin:0 0 34px;
  color:#263e57;
  font-size:1.22rem;
  line-height:1.72;
  font-weight:500;
}

.ac-guide-content h2{
  scroll-margin-top:118px;
  margin:64px 0 18px;
  color:var(--ac-guide-ink);
  font-size:clamp(1.75rem,3vw,2.45rem);
  line-height:1.18;
  letter-spacing:-.038em;
}

.ac-guide-content h3{
  margin:32px 0 11px;
  color:#18334f;
  font-size:1.3rem;
  line-height:1.28;
  letter-spacing:-.02em;
}

.ac-guide-content p{margin:0 0 22px}
.ac-guide-content strong{color:#263e57}
.ac-guide-content a{color:var(--ac-guide-blue);font-weight:700}
.ac-guide-content a:hover{color:#084e9a}

.ac-guide-summary{
  margin:0 0 38px;
  padding:25px 28px;
  border-left:4px solid var(--ac-guide-orange);
  border-radius:0 17px 17px 0;
  background:#fff;
  box-shadow:0 8px 26px rgba(15,35,60,.05);
}

.ac-guide-summary strong{
  display:block;
  margin-bottom:7px;
  color:var(--ac-guide-ink);
  font-size:1rem;
}

.ac-guide-summary p{margin:0;color:#52657a}

.ac-migration-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:15px;
  margin:26px 0 30px;
}

.ac-migration-card{
  padding:22px;
  border:1px solid var(--ac-guide-line);
  border-radius:17px;
  background:#fff;
}

.ac-migration-card span{
  display:inline-flex;
  margin-bottom:13px;
  padding:6px 9px;
  border-radius:999px;
  background:#edf5fc;
  color:var(--ac-guide-blue);
  font-size:.7rem;
  font-weight:800;
  letter-spacing:.06em;
  text-transform:uppercase;
}

.ac-migration-card h3{margin:0 0 10px;font-size:1.15rem}
.ac-migration-card p{margin:0;color:#5a6d82;font-size:.92rem;line-height:1.65}

.ac-guide-table-wrap{
  margin:25px 0 30px;
  overflow-x:auto;
  border:1px solid var(--ac-guide-line);
  border-radius:17px;
  background:#fff;
}

.ac-guide-table{
  width:100%;
  min-width:720px;
  border-collapse:collapse;
  font-size:.9rem;
  line-height:1.5;
}

.ac-guide-table th,
.ac-guide-table td{
  padding:16px 17px;
  text-align:left;
  vertical-align:top;
  border-bottom:1px solid #e8eef4;
}

.ac-guide-table th{
  background:#f3f7fb;
  color:#263e57;
  font-size:.76rem;
  letter-spacing:.04em;
  text-transform:uppercase;
}

.ac-guide-table tr:last-child td{border-bottom:0}

.ac-guide-economics{
  margin:27px 0 32px;
  padding:25px 27px;
  border:1px solid #cfe0f0;
  border-radius:17px;
  background:#edf5fc;
}

.ac-guide-economics strong{
  display:block;
  margin-bottom:8px;
  color:#173c60;
}

.ac-guide-checklist{
  margin:23px 0 30px;
  padding:0;
  list-style:none;
  display:grid;
  gap:10px;
}

.ac-guide-checklist li{
  position:relative;
  padding:15px 18px 15px 48px;
  border:1px solid var(--ac-guide-line);
  border-radius:14px;
  background:#fff;
  color:#4e6277;
}

.ac-guide-checklist li::before{
  content:"✓";
  position:absolute;
  left:17px;
  top:14px;
  width:21px;
  height:21px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:#e9f4ff;
  color:var(--ac-guide-blue);
  font-size:.76rem;
  font-weight:900;
}

.ac-guide-cta{
  margin-top:62px;
  padding:34px;
  border-radius:22px;
  background:
    radial-gradient(circle at 88% 10%,rgba(71,159,227,.24),transparent 30%),
    linear-gradient(125deg,#07192b,#0b3457);
  color:#fff;
  box-shadow:0 18px 44px rgba(7,25,43,.18);
}

.ac-guide-cta .ac-guides-eyebrow{margin-bottom:14px}
.ac-guide-cta h2{margin:0;color:#fff}
.ac-guide-cta p{margin:14px 0 0;max-width:650px;color:rgba(255,255,255,.78)}

.ac-guide-cta-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:24px;
}

.ac-guide-cta-actions a{
  display:inline-flex;
  min-height:48px;
  align-items:center;
  justify-content:center;
  padding:0 18px;
  border-radius:10px;
  font-size:.88rem;
  font-weight:800;
}

.ac-guide-cta-actions a:first-child{
  background:#fff;
  color:#0b568f;
}

.ac-guide-cta-actions a:last-child{
  border:1px solid rgba(255,255,255,.35);
  color:#fff;
}

.ac-guide-source-note{
  margin-top:35px!important;
  padding-top:24px;
  border-top:1px solid var(--ac-guide-line);
  color:#718094;
  font-size:.82rem;
  line-height:1.65;
}

.ac-guides-footer{
  background:#07192b;
  color:rgba(255,255,255,.68);
}

.ac-guides-footer>div{
  width:min(calc(100% - 40px),1240px);
  min-height:88px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  font-size:.82rem;
}

.ac-guides-footer a{color:#fff;font-weight:650}

@media(max-width:1100px){
  .ac-guides-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ac-guide-card-featured{grid-column:span 2}
  .ac-guide-card-placeholder{grid-column:span 2;min-height:220px}
  .ac-guide-layout{grid-template-columns:210px minmax(0,1fr);gap:38px}
  .ac-migration-grid{grid-template-columns:1fr}
}

@media(max-width:820px){
  .ac-guides-hero,
  .ac-guide-article-hero{min-height:500px}
  .ac-guides-hero::after,
  .ac-guide-article-hero::after{
    background:linear-gradient(90deg,rgba(5,20,35,.98),rgba(5,20,35,.77));
  }
  .ac-guides-hero-bg img,
  .ac-guide-article-hero-bg img{object-position:72% center}
  .ac-guide-layout{display:block;padding-top:48px}
  .ac-guide-toc{position:static;margin-bottom:36px}
  .ac-guide-toc ol{columns:2;column-gap:28px}
}

@media(max-width:680px){
  .ac-guides-hero-shell,
  .ac-guide-article-hero-shell{width:min(calc(100% - 28px),1240px);padding:52px 0 62px}
  .ac-guides-breadcrumb{margin-bottom:30px}
  .ac-guides-hero h1,
  .ac-guide-article-hero h1{font-size:clamp(2.35rem,12vw,3.4rem)}
  .ac-guides-hero-copy>p:not(.ac-guides-eyebrow),
  .ac-guide-article-hero-copy>p:not(.ac-guides-eyebrow):not(.ac-guide-meta){font-size:1rem}
  .ac-guide-meta{display:block}
  .ac-guide-meta span{display:block}
  .ac-guide-meta span+span{margin-top:5px}
  .ac-guide-meta span+span::before{content:"";margin:0}
  .ac-guides-main,
  .ac-guide-layout{width:min(calc(100% - 28px),1240px);padding-bottom:78px}
  .ac-guides-grid{grid-template-columns:1fr}
  .ac-guide-card-featured,
  .ac-guide-card-placeholder{grid-column:auto}
  .ac-guide-card-placeholder{min-height:210px}
  .ac-guide-card-body{padding:24px}
  .ac-guide-toc ol{columns:1}
  .ac-guide-content{font-size:1rem}
  .ac-guide-content .ac-guide-lead{font-size:1.1rem}
  .ac-guide-content h2{margin-top:52px}
  .ac-guide-summary,
  .ac-guide-economics,
  .ac-guide-cta{padding:22px}
  .ac-guides-footer>div{
    min-height:110px;
    padding:24px 0;
    flex-direction:column;
    align-items:flex-start;
    justify-content:center;
  }
}

/* Imagens editoriais dos guias */
.ac-guide-figure{
  margin:32px 0 36px;
  overflow:hidden;
  border:1px solid var(--ac-guide-line);
  border-radius:20px;
  background:#fff;
  box-shadow:0 12px 34px rgba(15,35,60,.07);
}

.ac-guide-figure img{
  display:block;
  width:100%;
  height:auto;
  max-height:520px;
  object-fit:cover;
}

.ac-guide-figure figcaption{
  margin:0;
  padding:14px 18px 16px;
  border-top:1px solid #edf1f5;
  color:#6a7b8e;
  font-size:.82rem;
  line-height:1.55;
}

.ac-guide-figure-wide{
  margin-top:34px;
}

.ac-guide-visual-pair{
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(220px,.65fr);
  gap:18px;
  margin:34px 0 10px;
  align-items:stretch;
}

.ac-guide-visual-pair .ac-guide-figure{
  margin:0;
  display:flex;
  flex-direction:column;
}

.ac-guide-visual-pair .ac-guide-figure img{
  flex:1 1 auto;
  min-height:280px;
  height:100%;
  object-fit:cover;
}

.ac-guide-visual-pair .ac-guide-figure figcaption{
  flex:0 0 auto;
}

@media(max-width:760px){
  .ac-guide-visual-pair{
    grid-template-columns:1fr;
  }
  .ac-guide-visual-pair .ac-guide-figure img{
    min-height:0;
    height:auto;
  }
}