:root{
  --bg: #0d1210;
  --bg-elevated: #141a17;
  --jade: #14b876;
  --jade-dark: #0c8a58;
  --gold: #d9b04c;
  --text: #e9efec;
  --text-muted: #9fb3ab;
  --border: #26332d;
  --radius: 14px;
}
*{box-sizing:border-box;}
body{
  background:var(--bg); color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  line-height:1.7; margin:0;
}
a{color:var(--jade); text-decoration:none;}
a:hover{color:var(--gold);}
img{max-width:100%; height:auto; border-radius:10px;}
.wrap{max-width:820px; margin:0 auto; padding:0 20px;}

.site-header{
  border-bottom:1px solid var(--border); padding:16px 0;
  position:sticky; top:0; background:rgba(13,18,16,.94); backdrop-filter:blur(6px); z-index:50;
}
.site-header .wrap{display:flex; align-items:center; justify-content:space-between;}
.site-nav{display:flex; font-weight:600;}
.site-nav a{color:var(--text); margin-left:22px;}
.site-nav a:first-child{margin-left:0;}
.site-nav a:hover{color:var(--gold);}

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

.nav-toggle{
  display:none; flex-direction:column; justify-content:center; align-items:center;
  width:40px; height:40px; padding:0; margin:0; background:transparent; border:1px solid var(--border);
  border-radius:8px; cursor:pointer; z-index:70; box-sizing:border-box;
}
.nav-toggle:hover{border-color:var(--jade);}
.nav-toggle-bar{
  display:block; width:20px; height:2px; margin:2px 0; background:var(--text);
  border-radius:2px; transition:transform .2s ease, opacity .2s ease;
}
.nav-toggle.is-open .nav-toggle-bar:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.is-open .nav-toggle-bar:nth-child(2){opacity:0;}
.nav-toggle.is-open .nav-toggle-bar:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

.nav-overlay{
  display:none; position:fixed; inset:0; background:rgba(0,0,0,.5);
  opacity:0; visibility:hidden; transition:opacity .2s ease; z-index:55;
}
.nav-overlay.is-open{opacity:1; visibility:visible;}

.nav-open-lock{overflow:hidden;}

main{padding:40px 0 80px;}

.entry-header h1{font-size:2rem; line-height:1.28; margin:0 0 10px;}
.entry-cover{width:100%; height:auto; aspect-ratio:1200/630; object-fit:cover; border-radius:var(--radius); margin:18px 0 28px; display:block;}
.entry-meta{color:var(--text-muted); font-size:.9rem; margin-bottom:10px;}
.reading-time{color:var(--text-muted); font-size:.85rem;}

.breadcrumb{color:var(--text-muted); font-size:.85rem; margin-bottom:18px;}
.breadcrumb a{color:var(--text-muted);}
.breadcrumb a:hover{color:var(--gold);}

.entry-content h2{margin-top:2.2em; font-size:1.4rem; color:var(--gold);}
.entry-content h3{margin-top:1.6em; font-size:1.15rem;}
.entry-content p{margin:1em 0;}
.entry-content ul,.entry-content ol{margin:1em 0; padding-left:1.4em;}
.entry-content li{margin:.4em 0;}
.entry-content table{width:100%; border-collapse:collapse; margin:1.5em 0;}
.entry-content th,.entry-content td{border:1px solid var(--border); padding:10px 12px; text-align:left;}
.entry-content th{background:var(--bg-elevated); color:var(--gold);}
.entry-content strong{color:var(--text);}

.resumo-rapido{
  background:var(--bg-elevated); border-left:3px solid var(--jade); border-radius:0 10px 10px 0;
  padding:16px 20px; margin:1.6em 0; font-size:.95rem;
}
.resumo-rapido strong{color:var(--gold);}

.faq-section{margin-top:2.6em; border-top:1px solid var(--border); padding-top:1.6em;}
.faq-section h2{color:var(--gold); font-size:1.2rem;}
.faq-item{margin:1em 0; padding:14px 18px; background:var(--bg-elevated); border-radius:10px;}
.faq-item p:first-child{font-weight:700; margin:0 0 6px; color:var(--text);}
.faq-item p:last-child{margin:0; color:var(--text-muted);}

.cta-cupom{
  position:relative; background:var(--bg-elevated); border:2px dashed var(--jade);
  border-radius:var(--radius); padding:26px 24px; margin:2.4em 0; text-align:center;
}
.cta-cupom::before,.cta-cupom::after{
  content:""; position:absolute; width:22px; height:22px; background:var(--bg);
  border-radius:50%; top:50%; transform:translateY(-50%);
}
.cta-cupom::before{left:-11px;} .cta-cupom::after{right:-11px;}
.cta-cupom .cta-eyebrow{display:inline-block; color:var(--gold); font-weight:700; letter-spacing:.06em; text-transform:uppercase; font-size:.75rem; margin-bottom:8px;}
.cta-cupom .cta-title{font-size:1.3rem; font-weight:800; margin:0 0 6px; color:var(--text);}
.cta-cupom .cta-sub{color:var(--text-muted); margin:0 0 18px; font-size:.95rem;}
.cta-cupom .cta-btn{display:inline-block; background:var(--jade); color:#06120c; font-weight:800; padding:13px 28px; border-radius:999px; transition:transform .15s ease, background .15s ease;}
.cta-cupom .cta-btn:hover{background:var(--gold); transform:translateY(-1px);}

.post-list{list-style:none; margin:0; padding:0;}
.post-list li{border-bottom:1px solid var(--border); padding:22px 0;}
.post-list .cat-tag{display:inline-block; font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color:var(--jade); margin-bottom:6px;}
.post-list h2{margin:0 0 6px; font-size:1.2rem;}
.post-list .excerpt{color:var(--text-muted); margin:0; font-size:.95rem;}

.related-posts{margin-top:3em; border-top:1px solid var(--border); padding-top:1.6em;}
.related-posts h2{color:var(--gold); font-size:1.15rem;}

.cat-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:14px; margin:1.6em 0 2.6em;}
.cat-card{background:var(--bg-elevated); border:1px solid var(--border); border-radius:12px; padding:18px; text-align:center; font-weight:700;}
.cat-card:hover{border-color:var(--jade);}
.cat-card small{display:block; color:var(--text-muted); font-weight:400; margin-top:4px;}

.site-footer{border-top:1px solid var(--border); padding:30px 0; color:var(--text-muted); font-size:.85rem; text-align:center;}
.site-footer p{margin:.4em 0;}

.cookie-banner{
  display:none; position:fixed; left:0; right:0; bottom:0; z-index:80;
  background:var(--bg-elevated); border-top:1px solid var(--border);
  box-shadow:0 -6px 24px rgba(0,0,0,.35);
  transform:translateY(100%); transition:transform .3s ease;
}
.cookie-banner.is-visible{display:block; transform:translateY(0);}
.cookie-banner-inner{
  display:flex; align-items:center; justify-content:space-between; gap:20px;
  padding:18px 20px; flex-wrap:wrap;
}
.cookie-banner p{margin:0; color:var(--text-muted); font-size:.88rem; flex:1 1 380px;}
.cookie-banner a{color:var(--jade);}
.cookie-banner a:hover{color:var(--gold);}
.cookie-btn{
  flex:0 0 auto; background:var(--jade); color:#06120c; font-weight:800;
  border:none; padding:12px 26px; border-radius:999px; cursor:pointer;
  transition:background .15s ease, transform .15s ease;
}
.cookie-btn:hover{background:var(--gold); transform:translateY(-1px);}

@media(max-width:600px){
  .cookie-banner-inner{flex-direction:column; align-items:stretch; text-align:center;}
  .cookie-btn{width:100%;}
}

.pagination{display:flex; justify-content:center; gap:10px; margin-top:2em;}
.pagination a,.pagination span{padding:8px 14px; border:1px solid var(--border); border-radius:8px; color:var(--text);}
.pagination a:hover{border-color:var(--jade);}
.pagination .current{background:var(--jade); color:#06120c; font-weight:700;}

@media(max-width:600px){
  .entry-header h1{font-size:1.5rem;}

  .nav-toggle{display:flex;}
  .nav-overlay{display:block;}

  .site-nav{
    display:flex; flex-direction:column; gap:0; font-size:1.05rem;
    position:fixed; top:0; right:0; height:100vh; width:min(78vw,320px);
    background:var(--bg-elevated); border-left:1px solid var(--border);
    padding:84px 26px 26px; margin:0;
    transform:translateX(100%); transition:transform .25s ease;
    z-index:60;
  }
  .site-nav.is-open{transform:translateX(0);}
  .site-nav a{padding:14px 0; margin-left:0; border-bottom:1px solid var(--border);}
}