:root{
  --brand:#0f7a2a;
  --text:#1f2937;
  --muted:#6b7280;
  --bg:#ffffff;
  --border:#e5e7eb;
  --surface:#f8faf9;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}

/* Container & grid */
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.post-v2{padding-bottom:56px}

/* Progress bar */
.has-progress #readProgress{
  position:fixed;left:0;top:0;height:3px;width:100%;
  background:linear-gradient(90deg,var(--brand) var(--p,0%), transparent 0);
  z-index:50;
}

/* HERO */
.hero{position:relative}
.hero-bg{position:relative;height:44vh;min-height:280px;max-height:520px;margin:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;display:block}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35),rgba(0,0,0,.55))}
.hero-inner{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;gap:10px;padding-bottom:28px}
.breadcrumb{color:#e5e7eb;font-size:.9rem}
.breadcrumb a{color:#e5e7eb;text-decoration:none}
.breadcrumb span{opacity:.9}
.hero-title{color:#fff;font-size:clamp(28px,4.5vw,44px);line-height:1.15;margin:0}
.meta{color:#e5e7eb;display:flex;gap:8px;align-items:center}
.meta .dot{opacity:.6}

/* GRID */
.post-grid{display:grid;grid-template-columns:280px 1fr;gap:40px;margin-top:28px}
@media (max-width:900px){
  .post-grid{grid-template-columns:1fr}
}

/* ---------- TOC (Neste artigo) ---------- */
/* Mobile/Tablet (padrão): bloco normal, NÃO sticky */
.toc{
  position:static;
  top:auto;
  align-self:auto;
  border:1px solid var(--border);
  border-radius:16px;
  padding:14px;
  background:#fff;
  height:auto;
  margin:12px 0 20px;
  z-index:auto;
}
/* Desktop (>=901px): sticky na lateral */
@media (min-width:901px){
  .toc{
    position:sticky;
    top:88px;
    align-self:start;
    height:max-content;
    margin:0;
    z-index:1;
  }
}
.toc-title{font-weight:800;margin-bottom:8px}
.toc-list{display:flex;flex-direction:column;gap:8px}
.toc-list a{font-size:.95rem;color:#334155;text-decoration:none}
.toc-list a:hover{text-decoration:underline}
.toc-h3{padding-left:12px;color:#475569}

/* Content */
.content{min-width:0}
.share{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.share-btn{border:1px solid var(--border);background:#fff;border-radius:999px;padding:8px 12px;font-weight:600;text-decoration:none;color:#0f172a}
.share-btn:hover{background:#f9fafb}

.prose{max-width:860px;margin:0 auto;font-size:1.085rem;line-height:1.9}
.prose p{margin:1em 0}
.prose h2{font-size:1.65rem;line-height:1.25;margin:1.8em 0 .6em}
.prose h3{font-size:1.32rem;margin:1.35em 0 .5em}
.prose h4{font-size:1.1rem;margin:1.1em 0 .4em}
.prose a{color:var(--brand);text-decoration:underline;text-underline-offset:2px}
.prose ul,.prose ol{padding-left:1.2em;margin:1em 0}
.prose li{margin:.4em 0}
.prose blockquote{border-left:4px solid var(--brand);margin:1.5em 0;padding:.5em 1em;color:#374151;background:#f9fafb;border-radius:8px}
.prose code{background:#f3f4f6;padding:.2em .4em;border-radius:6px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace}
.prose pre{background:#0b1220;color:#e5e7eb;padding:16px;border-radius:12px;overflow:auto}
.prose table{border-collapse:collapse;width:100%;margin:1em 0}
.prose th,.prose td{border:1px solid var(--border);padding:10px 12px;text-align:left}
.prose figure{margin:1.2em 0}
.prose img{max-width:100%;border-radius:12px}
.prose hr{border:none;height:1px;background:var(--border);margin:2em 0}

.sep{border:none;height:1px;background:var(--border);margin:32px 0}

/* Pager */
.pager{display:flex;justify-content:space-between;gap:12px;margin:18px 0 28px}
.pager-item{display:inline-block;padding:10px 14px;border:1px solid var(--border);border-radius:12px;text-decoration:none;color:#0f172a;background:#fff}
.pager-item:hover{background:#f9fafb}

/* CTA */
.cta-card{border:1px solid var(--border);border-radius:16px;padding:22px;background:var(--surface);text-align:center}
.cta-card h2{margin:0 0 6px}
.btn{display:inline-block;background:var(--brand);color:#fff;padding:12px 18px;border-radius:12px;text-decoration:none;font-weight:700}

/* More posts */
.more{margin-top:36px}
.section-title{font-size:1.4rem;margin:0 0 12px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:900px){ .cards{grid-template-columns:1fr 1fr} }
@media (max-width:600px){ .cards{grid-template-columns:1fr} }
.card{display:block;border:1px solid var(--border);border-radius:16px;overflow:hidden;text-decoration:none;color:inherit;background:#fff}
.card-media{height:160px;margin:0}
.card-media img{width:100%;height:100%;object-fit:cover;display:block}
.card-body{padding:12px}
.card-date{font-size:.85rem;color:var(--muted);margin-bottom:4px}
.card-title{font-size:1.05rem;line-height:1.3;margin:0}
/* ==== PATCH: ToC não sobrepor no mobile/tablet ==== */
@media (max-width: 900px){
  /* Desliga QUALQUER sticky herdado */
  .post-v2 .post-grid > .toc{
    position: static !important;
    top: auto !important;
    inset: auto !important;
    transform: none !important;
    max-height: none !important;
    margin: 12px 0 20px !important;
    z-index: 1 !important;          /* abaixo do conteúdo */
    pointer-events: auto;
  }
  /* Garante que o texto fique por cima se alguma regra insistir */
  .post-v2 .content{
    position: relative !important;
    z-index: 2 !important;
  }
}