:root {
    --purple: #8A2BE2;
    --blue: #0057FF;
    --orange: #FF7A00;
    --pink: #FF2095;
    --cyan: #00E5FF;
    --dark: #0B0E14;
    --dark-mid: #151A24;
    --light: #F6F7FA;
    --light-mid: #B8BCC4;
    --font-primary: 'Orbitron', sans-serif;
    --font-secondary: 'Sora', sans-serif;
    --font-body: 'Inter', sans-serif;
    --radius-md: 8px;
    --radius-lg: 16px;
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  body {
    background: var(--dark);
    color: var(--light);
    font-family: var(--font-body);
    line-height: 1.6;
  }
  .container { max-width: 1320px; margin: 0 auto; padding: 0 40px; }
  a { text-decoration: none; color: inherit; }

  /* Navbar */
  .navbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 24px 40px; max-width: 1320px; margin: 0 auto;
  }
  .logo-group { display: flex; align-items: center; gap: 12px; }
  .logo-mark { height: 53px; width: auto; display: block; }
  .nav-links { display: flex; gap: 36px; }
  .nav-links a { font-family: var(--font-secondary); font-size: 13px; letter-spacing: 0.05em; color: var(--light); text-transform: uppercase; transition: color 0.2s; }
  .nav-links a:hover { color: var(--purple); }
  .nav-right { display: flex; align-items: center; gap: 20px; }
  .btn-cta {
    font-family: var(--font-secondary); font-size: 13px; font-weight: 600;
    padding: 10px 22px; border: 1px solid var(--purple); border-radius: 999px;
    display: flex; align-items: center; gap: 6px; color: var(--light);
  }
  .hamburger { display: flex; flex-direction: column; gap: 4px; cursor: pointer; }
  .hamburger span { width: 22px; height: 2px; background: var(--light); }

  /* Hero */
  .hero { padding: 60px 40px 40px; position: relative; overflow: hidden; }
  .hero::before {
    content: ""; position: absolute; top: -10%; left: 38%; width: 480px; height: 480px;
    background: radial-gradient(circle, rgba(138,43,226,0.28) 0%, transparent 65%);
    pointer-events: none; z-index: 0;
  }
  .hero::after {
    content: ""; position: absolute; top: 5%; right: -8%; width: 560px; height: 560px;
    background: radial-gradient(circle, rgba(255,122,0,0.22) 0%, transparent 65%);
    pointer-events: none; z-index: 0;
  }
  .hero-grid { position: relative; z-index: 1; }
  .dropdown-arrow { display: inline-block; margin-left: 4px; font-size: 10px; opacity: 0.7; }
  .hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center; }
  .eyebrow { font-family: var(--font-secondary); font-size: 13px; color: var(--purple); letter-spacing: 0.05em; margin-bottom: 16px; }
  .eyebrow::before { content: "— "; }
  h1.hero-title { font-family: var(--font-primary); font-size: 3.4rem; line-height: 1.08; font-weight: 900; text-transform: uppercase; margin-bottom: 20px; }
  .grad-text { background: linear-gradient(90deg, var(--purple), var(--blue), var(--orange)); -webkit-background-clip: text; background-clip: text; color: transparent; }
  .hero-desc { font-size: 1.05rem; color: var(--light-mid); max-width: 480px; margin-bottom: 28px; }
  .hero-buttons { display: flex; gap: 16px; margin-bottom: 40px; }
  .btn { font-family: var(--font-secondary); font-size: 14px; font-weight: 600; padding: 14px 28px; border-radius: var(--radius-md); display: inline-flex; align-items: center; gap: 8px; }
  .btn-primary { background: var(--purple); color: var(--light); }
  .btn-outline { border: 1px solid var(--light-mid); color: var(--light); }
  .clients-label { font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.08em; color: var(--light-mid); margin-bottom: 14px; }
  .clients-row { display: flex; gap: 28px; flex-wrap: wrap; align-items: center; font-family: var(--font-primary); font-weight: 700; font-size: 15px; letter-spacing: 0.03em; color: var(--light); opacity: 0.85; }

  /* Orbital diagram */
  .orbit-wrap { position: relative; width: 100%; aspect-ratio: 1; max-width: 480px; margin: 0 auto; }

  /* Feature icons row */
  .features { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid #1f2430; border-bottom: 1px solid #1f2430; margin-top: 40px; }
  .feature { padding: 28px 20px; border-right: 1px solid #1f2430; }
  .feature:last-child { border-right: none; }
  .feature-icon { color: var(--purple); margin-bottom: 12px; }
  .feature h4 { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 6px; }
  .feature p { font-size: 13px; color: var(--light-mid); }

  /* O que fazemos */
  .section { padding: 64px 40px; }
  .section-head { max-width: 480px; margin-bottom: 32px; }
  .section-head h2 { font-family: var(--font-primary); font-size: 1.9rem; margin-bottom: 10px; }
  .section-head p { color: var(--light-mid); }
  .cards-grid { display: grid; grid-template-columns: repeat(4, 1fr) 1.3fr; gap: 16px; }
  .card { background: var(--dark-mid); border-radius: var(--radius-lg); overflow: hidden; border: 1px solid #1f2430; }
  .card-visual, .dl-card__visual { height: 150px; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
  .card-visual svg, .dl-card__visual svg, .card-visual img, .dl-card__visual img { position: absolute; inset: 0; width:100%; height:100%; object-fit:cover; }
  .card-badge { position: absolute; top: 12px; left: 12px; width: 30px; height: 30px; border-radius: 6px; display: flex; align-items: center; justify-content: center; z-index: 2; backdrop-filter: blur(4px); }
  .card-body, .dl-card__body { padding: 18px; }
  .card-tag, .dl-card__tag { font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.05em; margin-bottom: 8px; text-transform: uppercase; }
  .card h3 { font-family: var(--font-primary); font-size: 1.05rem; margin-bottom: 8px; }
  .card p { font-size: 13px; color: var(--light-mid); }
  .card-link, .dl-card__link { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; margin-top: 12px; font-family: var(--font-secondary); }
  .stats-card { background: var(--dark-mid); border-radius: var(--radius-lg); padding: 24px; border: 1px solid #1f2430; }
  .stats-card h4 { font-family: var(--font-secondary); font-size: 12px; color: var(--purple); text-transform: uppercase; margin-bottom: 16px; }
  .stat { margin-bottom: 16px; }
  .stat .num { font-family: var(--font-primary); font-size: 1.6rem; font-weight: 700; }
  .stat .label { font-size: 12px; color: var(--light-mid); }

  /* Insights */
  .insights-grid { display: grid; grid-template-columns: 200px repeat(3, 1fr); gap: 24px; align-items: start; }
  .insight-card img, .insight-card .thumb { width: 100%; height: 90px; border-radius: 8px; object-fit: cover; margin-bottom: 10px; }
  .insight-card h4 { font-size: 14px; font-weight: 500; margin-bottom: 8px; line-height: 1.4; }
  .insight-meta { font-size: 11px; color: var(--light-mid); }
  .insight-meta span { color: var(--purple); }

  @media (max-width: 960px) {
    .hero-grid, .cards-grid, .insights-grid { grid-template-columns: 1fr; }
    .features { grid-template-columns: repeat(2, 1fr); }
    .nav-links { display: none; }
    h1.hero-title { font-size: 2.2rem; }
  }

  /* Footer */
  .site-footer { border-top: 1px solid #1f2430; padding: 56px 40px 0; margin-top: 40px; }
  .footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr 1.2fr; gap: 24px; padding-bottom: 40px; }
  .footer-brand .logo-mark { height: 36px; margin-bottom: 14px; }
  .footer-brand p { font-size: 13px; color: var(--light-mid); max-width: 260px; margin: 12px 0 18px; }
  .social-row { display: flex; gap: 12px; }
  .social-row a { width: 32px; height: 32px; border: 1px solid #2a2f3d; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
  .footer-col h5 { font-family: var(--font-secondary); font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--light); margin-bottom: 16px; }
  .footer-col a { display: block; font-size: 13px; color: var(--light-mid); margin-bottom: 10px; }
  .footer-col a:hover { color: var(--purple); }
  .footer-col .see-all { color: var(--purple); font-weight: 600; margin-top: 4px; }
  .footer-contact p { font-size: 13px; color: var(--light-mid); margin-bottom: 14px; }
  .footer-contact a.btn-cta { margin-bottom: 18px; }
  .globe-box { margin-top: 18px; }
  .globe-box .globe-label { font-size: 12px; color: var(--light-mid); margin-top: 8px; }
  .footer-bottom { border-top: 1px solid #1f2430; padding: 20px 0; display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: var(--light-mid); flex-wrap: wrap; gap: 12px; }
  .footer-bottom-links { display: flex; gap: 20px; }
  @media (max-width: 960px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
  .network-bg { position: absolute; z-index: 0; pointer-events: none; opacity: 0.9; }
  .network-left { top: -5%; left: 32%; width: 380px; height: 380px; }
  .network-right { top: -8%; right: -6%; width: 560px; height: 500px; }
  @media (max-width: 960px) { .network-bg { display: none; } }


/* ===== Páginas internas ===== */
.page-banner { padding: 140px 40px 60px; position: relative; overflow: hidden; border-bottom: 1px solid #1f2430; }
.page-banner::before { content:""; position:absolute; top:-20%; left:20%; width:500px; height:500px; background:radial-gradient(circle, rgba(138,43,226,0.22) 0%, transparent 65%); pointer-events:none; }
.page-banner::after { content:""; position:absolute; top:-10%; right:-10%; width:450px; height:450px; background:radial-gradient(circle, rgba(255,122,0,0.16) 0%, transparent 65%); pointer-events:none; }
.page-banner .container { position:relative; z-index:1; }
.breadcrumb { font-size:13px; color:var(--light-mid); margin-bottom:18px; }
.breadcrumb a { color: var(--purple); }
.breadcrumb .sep { margin: 0 8px; }
.page-title { font-family: var(--font-primary); font-size: 2.6rem; margin-bottom: 16px; }
.page-desc { color: var(--light-mid); max-width: 640px; font-size: 1.05rem; }

/* Grid genérico de cards institucionais */
.grid-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.grid-2 { display:grid; grid-template-columns:repeat(2,1fr); gap:24px; }
/* Card institucional — base compartilhada (Soluções, Cases). Uma única fonte
   de verdade em vez de 3 blocos de CSS quase-idênticos copiados. */
.dl-card, .inst-card, .case-card {
  background: var(--dark-mid); border:1px solid #1f2430; border-radius: var(--radius-lg);
  overflow: hidden; transition: transform 0.25s, box-shadow 0.2s;
}
.inst-card { padding: 28px; }
.inst-card .icon-badge { width:44px; height:44px; border-radius:10px; display:flex; align-items:center; justify-content:center; margin-bottom:18px; }
.inst-card h3, .case-body h3 { font-family: var(--font-primary); font-size:1.15rem; margin-bottom:10px; }
.inst-card p, .case-body p { color: var(--light-mid); font-size:14px; margin-bottom:14px; }

/* Case study card com imagem */
.case-visual { height:200px; position:relative; overflow:hidden; }
.case-visual svg { position:absolute; inset:0; }
.case-body { padding:22px; }
.case-tag { font-family: var(--font-secondary); font-size:11px; text-transform:uppercase; letter-spacing:0.05em; margin-bottom:8px; }

/* Timeline (Sobre / Nossa História) */
.timeline { border-left:2px solid #2a2f3d; padding-left:28px; margin-left:8px; }
.timeline-item { position:relative; padding-bottom:36px; }
.timeline-item::before { content:""; position:absolute; left:-34px; top:4px; width:12px; height:12px; border-radius:50%; background:var(--purple); }
.timeline-item .year { font-family: var(--font-primary); color:var(--purple); font-size:0.95rem; margin-bottom:6px; }
.timeline-item p { color: var(--light-mid); font-size:14px; }

/* Blog: filtro de categorias */
.category-pills { display:flex; gap:10px; flex-wrap:wrap; margin-bottom:32px; }
.pill { font-family: var(--font-secondary); font-size:12px; padding:8px 18px; border-radius:999px; border:1px solid #2a2f3d; color:var(--light-mid); }
.pill.active { background: var(--purple); border-color:var(--purple); color:var(--light); }

/* Blog: grid de posts */
.blog-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.blog-card { border-radius: var(--radius-lg); overflow:hidden; border:1px solid #1f2430; background: var(--dark-mid); }
.blog-card .thumb { height:170px; position:relative; overflow:hidden; }
.blog-card .thumb svg { position:absolute; inset:0; }
.blog-card .body { padding:18px; }
.blog-card .cat { font-family: var(--font-secondary); font-size:11px; text-transform:uppercase; letter-spacing:0.05em; margin-bottom:8px; }
.blog-card h3 { font-family: var(--font-primary); font-size:1.05rem; margin-bottom:8px; line-height:1.4; }
.blog-card .meta { font-size:12px; color:var(--light-mid); }
.pagination { display:flex; gap:8px; justify-content:center; margin-top:40px; }
.pagination .page-numbers { width:36px; height:36px; border:1px solid #2a2f3d; border-radius:8px; display:flex; align-items:center; justify-content:center; font-size:13px; color:var(--light-mid); transition: transform 0.15s, background 0.2s; }
.pagination .page-numbers:hover { border-color: var(--purple); color: var(--light); }
.pagination .page-numbers:active { transform: scale(0.92); }
.pagination .page-numbers.current { background:var(--purple); border-color:var(--purple); color:var(--light); }
.pagination .page-numbers.dots { border:none; }
.pagination .prev svg { transform: rotate(180deg); }

/* Blog: post único */
.post-banner { padding:130px 40px 40px; }
.post-header { max-width:760px; margin:0 auto; text-align:left; }
.post-title { font-family: var(--font-primary); font-size:2.2rem; line-height:1.2; margin:16px 0; }
.post-meta-row { display:flex; gap:20px; align-items:center; font-size:13px; color:var(--light-mid); margin-bottom:24px; }
.post-meta-row .author { display:flex; align-items:center; gap:8px; }
.avatar { width:28px; height:28px; border-radius:50%; background:linear-gradient(135deg,var(--purple),var(--blue)); }
.post-featured { max-width:900px; margin:0 auto 48px; height:380px; border-radius:var(--radius-lg); overflow:hidden; position:relative; }
.post-featured svg { position:absolute; inset:0; }
.post-body { max-width:760px; margin:0 auto; font-size:1.05rem; line-height:1.75; color:#DADDE3; }
.post-body h2 { font-family: var(--font-primary); font-size:1.5rem; margin:36px 0 16px; color:var(--light); }
.post-body p { margin-bottom:20px; }
.post-body blockquote { border-left:3px solid var(--purple); padding-left:20px; color:var(--light-mid); font-style:italic; margin:24px 0; }
.post-body ul { margin: 0 0 20px 20px; }
.post-body li { margin-bottom:8px; }
.post-tags { max-width:760px; margin:32px auto; display:flex; gap:10px; flex-wrap:wrap; }
.tag-pill { font-size:12px; padding:6px 14px; border:1px solid #2a2f3d; border-radius:999px; color:var(--light-mid); }
.related-posts { max-width:900px; margin:0 auto; padding-top:40px; border-top:1px solid #1f2430; }

/* Formulário de contato */
.contact-grid { display:grid; grid-template-columns:1.1fr 0.9fr; gap:48px; }
.form-group { margin-bottom:20px; }
.form-group label { display:block; font-size:13px; color:var(--light-mid); margin-bottom:8px; font-family:var(--font-secondary); }
.form-input, .form-select, .form-textarea {
  width:100%; background:var(--dark-mid); border:1px solid #2a2f3d; border-radius:var(--radius-md);
  padding:13px 16px; color:var(--light); font-family:var(--font-body); font-size:14px;
}
.form-textarea { resize:vertical; min-height:120px; }
.contact-info-card { background:var(--dark-mid); border:1px solid #1f2430; border-radius:var(--radius-lg); padding:28px; }
.contact-info-card .row { display:flex; gap:14px; align-items:flex-start; margin-bottom:22px; }
.contact-info-card .row h5 { font-size:13px; margin-bottom:4px; }
.contact-info-card .row p { font-size:13px; color:var(--light-mid); }

@media (max-width: 960px) {
  .grid-3, .grid-2, .blog-grid, .contact-grid { grid-template-columns:1fr; }
  .page-title { font-size:1.8rem; }
}

/* ===== Sistema de ícones ===== */
.icon-inline { display:inline-flex; vertical-align:middle; margin-left:2px; }
.btn .icon-inline, .card-link .icon-inline, .btn-cta .icon-inline { transition: transform 0.2s; }
.btn:hover .icon-inline, .card-link:hover .icon-inline, .btn-cta:hover .icon-inline { transform: translateX(3px); }
.hamburger { display:flex; align-items:center; justify-content:center; cursor:pointer; }
.social-row a { display:flex; align-items:center; justify-content:center; }
.social-row a:hover { border-color: var(--purple); color: var(--purple); }
.breadcrumb .sep { display:inline-flex; vertical-align:middle; margin:0 8px; opacity:0.5; }
.breadcrumb a, .breadcrumb { display:inline-flex; align-items:center; }

/* Botão voltar ao topo */
.back-to-top {
  position: fixed; bottom: 28px; right: 28px; width: 44px; height: 44px; border-radius: 50%;
  background: var(--purple); display:flex; align-items:center; justify-content:center;
  box-shadow: 0 4px 16px rgba(138,43,226,0.4); opacity:0; pointer-events:none;
  transition: opacity 0.25s, transform 0.25s; z-index:50; border:none; cursor:pointer;
}
.back-to-top.visible { opacity:1; pointer-events:auto; }
.back-to-top:hover { transform: translateY(-3px); }

/* ===== Viés de aplicativo: toques maiores, resposta tátil ===== */
.btn, .btn-cta, .card-link {
  border-radius: 14px;
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.15s ease, background 0.2s ease, opacity 0.2s ease;
}
.btn:active, .btn-cta:active { transform: scale(0.96); }
.card, .inst-card, .case-card, .blog-card, .stats-card, .contact-info-card {
  border-radius: 20px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:active, .inst-card:active, .case-card:active, .blog-card:active {
  transform: scale(0.98);
}
.card:hover, .inst-card:hover, .case-card:hover, .blog-card:hover {
  box-shadow: 0 12px 32px rgba(0,0,0,0.35);
}
.tag-pill, .icon-badge, .card-badge { border-radius: 14px; }
.pill:active { transform: scale(0.94); }
.form-input, .form-select, .form-textarea { border-radius: 12px; padding: 15px 18px; }
.nav-links a, .footer-col a { padding: 6px 0; display: inline-block; }
a, button, .btn, .btn-cta { min-height: 40px; display: inline-flex; align-items: center; }
.hamburger { width: 44px; height: 44px; border-radius: 12px; }
.hamburger:active { background: rgba(255,255,255,0.08); }
.social-row a { width: 40px; height: 40px; }
.social-row a:active { transform: scale(0.92); }

/* ===== Rede de pontos de fundo (mais presente pelo site) ===== */
.dots-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 0.5; }
.dots-bg svg { width: 100%; height: 100%; }
.page-banner, .section, .site-footer { position: relative; }

/* ===== Movimento no diagrama orbital ===== */
@keyframes orbit-rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@keyframes orbit-rotate-reverse {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}
@keyframes pulse-glow {
  0%, 100% {
    filter:
      drop-shadow(0 6px 8px rgba(0,0,0,0.5))
      drop-shadow(0 18px 28px rgba(0,0,0,0.45))
      drop-shadow(0 0 10px rgba(138,43,226,0.4));
  }
  50% {
    filter:
      drop-shadow(0 6px 8px rgba(0,0,0,0.5))
      drop-shadow(0 18px 28px rgba(0,0,0,0.45))
      drop-shadow(0 0 26px rgba(0,87,255,0.6));
  }
}
@keyframes float-dot {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}
.orbit-ring-outer { transform-origin: center; animation: orbit-rotate 40s linear infinite; }
.orbit-ring-inner { transform-origin: center; animation: orbit-rotate-reverse 28s linear infinite; }
.orbit-core { animation: pulse-glow 4s ease-in-out infinite; transform-origin: center; }
.orbit-core-wrap {
  transform-box: fill-box;
  transform-origin: center;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.orbit-core-wrap:hover {
  transform: scale(1.1) rotate(-2deg);
}
.orbit-core-wrap:hover .orbit-core {
  animation-duration: 1.6s;
}
.orbit-dot { animation: float-dot 3s ease-in-out infinite; }
.orbit-dot:nth-child(2) { animation-delay: 0.4s; }
.orbit-dot:nth-child(3) { animation-delay: 0.8s; }
.orbit-dot:nth-child(4) { animation-delay: 1.2s; }
@media (prefers-reduced-motion: reduce) {
  .orbit-ring-outer, .orbit-ring-inner, .orbit-core, .orbit-dot { animation: none; }
}

/* ===== Hover interativo nos pontos do diagrama orbital ===== */
.orbit-node { cursor: pointer; transition: transform 0.35s cubic-bezier(0.4,0,0.2,1); transform-box: fill-box; }
.orbit-node .orbit-dot { transition: r 0.3s ease, filter 0.3s ease; }
.orbit-node:hover .orbit-dot { r: 9; filter: drop-shadow(0 0 10px currentColor); }
.orbit-node--top:hover { transform: translateY(-14px); }
.orbit-node--left:hover { transform: translateX(-14px); }
.orbit-node--right:hover { transform: translateX(14px); }
.orbit-node--bottom:hover { transform: translateY(14px); }

/* ===== Movimento sutil e ocasional no fundo (universo se conectando) ===== */
@keyframes drift-occasional {
  0%, 88%, 100% { transform: translate(0, 0); }
  92% { transform: translate(4px, -3px); }
  96% { transform: translate(-3px, 3px); }
}
.network-bg, .dots-bg svg {
  animation: drift-occasional 22s ease-in-out infinite;
}
.network-right { animation-delay: 3s; }
.dots-bg svg { animation-duration: 26s; }

@keyframes twinkle-occasional {
  0%, 85%, 100% { opacity: var(--base-opacity, 0.6); }
  90% { opacity: 1; }
}
.bg-dot {
  animation: twinkle-occasional 14s ease-in-out infinite;
  animation-delay: var(--twinkle-delay, 0s);
}
@media (prefers-reduced-motion: reduce) {
  .network-bg, .dots-bg svg, .bg-dot { animation: none; }
}

/* ===== Mouse over nos botões (reforço visual) ===== */
.btn, .btn-cta {
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.25s ease, border-color 0.2s ease;
}
.btn-primario, .dl-btn--primario, .btn.btn-primary,
a.btn[class*="primaria"] { }
.btn:hover, .btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(138,43,226,0.35);
}
.btn-outline:hover {
  background: rgba(246,247,250,0.08);
  border-color: var(--purple);
}

/* ===== Menu mobile funcional ===== */
.nav-backdrop {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.55);
  z-index: 99; backdrop-filter: blur(2px);
}
.nav-backdrop.visible { display: block; }
@media (max-width: 960px) {
  .nav-links {
    display: flex; flex-direction: column; gap: 4px;
    position: fixed; top: 0; right: -300px; width: 280px; height: 100vh;
    background: var(--dark-mid); padding: 100px 32px 32px; z-index: 100;
    box-shadow: -12px 0 32px rgba(0,0,0,0.5);
    transition: right 0.35s cubic-bezier(0.4,0,0.2,1);
    overflow-y: auto;
  }
  .nav-links.mobile-open { right: 0; }
  .nav-links a { font-size: 16px; padding: 14px 0; border-bottom: 1px solid #1f2430; }
  .hamburger { z-index: 101; position: relative; }
}
/* Foco visível para acessibilidade (teclado) */
a:focus-visible, button:focus-visible, .btn:focus-visible, .hamburger:focus-visible {
  outline: 2px solid var(--purple); outline-offset: 3px; border-radius: 4px;
}

/* ===== Comentários ===== */
.dl-comments { max-width: 760px; margin: 0 auto; padding-top: 40px; border-top: 1px solid #1f2430; }
.dl-comments__title { font-family: var(--font-primary); font-size: 1.3rem; margin-bottom: 24px; }
.dl-comments__list { list-style: none; margin: 0 0 32px; padding: 0; }
.dl-comment { display: flex; gap: 14px; margin-bottom: 24px; }
.dl-comment__avatar img { border-radius: 50%; display: block; }
.dl-comment__meta { display: flex; gap: 10px; align-items: baseline; margin-bottom: 6px; }
.dl-comment__meta strong { font-family: var(--font-secondary); font-size: 14px; }
.dl-comment__meta span { font-size: 12px; color: var(--light-mid); }
.dl-comment__text { font-size: 14px; color: #DADDE3; line-height: 1.6; }
.dl-comment__pending { font-size: 12px; color: var(--orange); margin-bottom: 6px; }
.dl-comment .comment-reply-link { font-size: 12px; color: var(--purple); font-family: var(--font-secondary); margin-top: 6px; display: inline-block; }
.children { list-style: none; margin-left: 40px; }
.dl-comment-form { margin-top: 24px; }
.dl-comment-form .comment-form-cookies-consent { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--light-mid); margin-bottom: 16px; }
.dl-comments__closed { color: var(--light-mid); font-size: 14px; }
.post-pagination { display: flex; gap: 8px; align-items: center; margin: 24px 0; font-size: 14px; }
.post-pagination a { color: var(--purple); }

/* ===== Busca ===== */
.dl-search-form { display: flex; gap: 10px; }
.dl-search-form .form-input { flex: 1; }
.dl-search-form .btn { padding: 13px 18px; }