:root {
      --color-bg: #FFFFFF;
      --color-navy: #1B3A6B;
      --color-blue: #2B7BC8;
      --color-blue-dark: #2368B0;
      --color-blue-light: #5B9BD5;
      --color-section-alt: #F4F7FB;
      --color-border: #D9E6F2;
      --color-text: #0F1C2E;
      --color-text-muted: #4A5568;
      --color-footer: #0D1C35;
      --color-quote-bg: #EBF4FF;
      --color-cta-orange: #EA580C;
      --color-cta-orange-hover: #C2410C;
      --shadow-cta: 0 4px 18px rgba(234, 88, 12, 0.38);
      --font-heading: "Montserrat", Tahoma, Arial, sans-serif;
      --font-body: "Montserrat", Tahoma, Arial, sans-serif;
      --shadow-card: 0 8px 32px rgba(27, 58, 107, 0.1);
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 14px;
      --section-pad: 3.5rem;
      --max-width: 1180px;
    }

    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: var(--font-body);
      font-size: 1rem;
      font-weight: 400;
      line-height: 1.65;
      color: var(--color-text);
      background: var(--color-bg);
      overflow-x: hidden;
    }

    img { max-width: 100%; height: auto; display: block; }
    a { color: var(--color-blue); text-decoration: none; transition: color 0.2s ease; }
    a:hover { color: var(--color-navy); }

    .container {
      width: 100%;
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 1.25rem;
    }
    @media (min-width: 900px) {
      .container { padding: 0 1.5rem; }
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.96);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border-bottom: 1px solid var(--color-border);
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      min-height: 72px;
      gap: 1rem;
    }
    .logo {
      font-family: var(--font-heading);
      font-weight: 800;
      font-size: 1.25rem;
      letter-spacing: -0.02em;
      color: var(--color-navy);
    }
    .logo span { color: var(--color-blue); }

    .nav-toggle {
      display: flex;
      flex-direction: column;
      justify-content: center;
      gap: 6px;
      width: 44px;
      height: 44px;
      padding: 0;
      border: none;
      background: transparent;
      cursor: pointer;
      border-radius: var(--radius-sm);
    }
    .nav-toggle span {
      display: block;
      height: 2px;
      width: 24px;
      background: var(--color-navy);
      border-radius: 2px;
      transition: transform 0.25s ease, opacity 0.25s ease;
    }
    .site-header.aberto .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .site-header.aberto .nav-toggle span:nth-child(2) { opacity: 0; }
    .site-header.aberto .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

    .main-nav {
      position: fixed;
      inset: 72px 0 auto 0;
      background: var(--color-bg);
      border-bottom: 1px solid var(--color-border);
      padding: 1rem 1.25rem 1.5rem;
      transform: translateY(-120%);
      opacity: 0;
      visibility: hidden;
      transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s;
    }
    .site-header.aberto .main-nav {
      transform: translateY(0);
      opacity: 1;
      visibility: visible;
    }
    .main-nav ul {
      list-style: none;
      margin: 0;
      padding: 0;
      display: flex;
      flex-direction: column;
      gap: 0.25rem;
    }
    .main-nav a {
      display: block;
      padding: 0.65rem 0;
      font-weight: 600;
      font-size: 0.95rem;
      color: var(--color-text-muted);
    }
    .main-nav a:hover { color: var(--color-navy); }
    .main-nav a[aria-current="page"] { color: var(--color-navy); }

    .nav-cta-wrap { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--color-border); }
    .header-inner .nav-cta-wrap .btn {
      padding: 0.6rem 1.6rem;
      font-size: 0.875rem;
      font-weight: 600;
      line-height: 1.35;
      white-space: nowrap;
    }

    @media (min-width: 900px) {
      .nav-toggle { display: none; }
      .main-nav {
        position: static;
        background: transparent;
        border: none;
        padding: 0;
        transform: none;
        opacity: 1;
        visibility: visible;
        display: flex;
        align-items: center;
        gap: 1.75rem;
      }
      .main-nav ul { flex-direction: row; align-items: center; gap: 1.5rem; }
      .main-nav a { padding: 0.5rem 0; }
      .nav-cta-wrap { margin-top: 0; padding-top: 0; border: none; }
      .header-inner .nav-cta-wrap .btn { padding: 0.56rem 1.85rem; }
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-body);
      font-weight: 600;
      font-size: 0.875rem;
      padding: 0.65rem 1.15rem;
      border-radius: var(--radius-sm);
      border: 2px solid transparent;
      cursor: pointer;
      transition: background 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
      text-decoration: none;
    }
    .btn-cta-conversa {
      background: var(--color-cta-orange);
      color: #fff !important;
      border-radius: var(--radius-md);
      box-shadow: var(--shadow-cta);
    }
    .btn-cta-conversa:hover {
      background: var(--color-cta-orange-hover);
      color: #fff !important;
      transform: translateY(-2px);
    }
    .btn-cta-conversa:focus-visible {
      outline: 2px solid var(--color-cta-orange-hover);
      outline-offset: 3px;
    }
    .btn-sm {
      padding: 0.5rem 1rem;
      font-size: 0.8125rem;
    }
    .btn-outline {
      background: #fff;
      border-color: var(--color-border);
      color: var(--color-navy);
    }
    .btn-outline:hover { border-color: var(--color-blue); color: var(--color-blue); }
    .btn-share {
      background: var(--color-section-alt);
      color: var(--color-navy);
      border: 1px solid var(--color-border);
    }
    .btn-share:hover { background: var(--color-navy); color: #fff; border-color: var(--color-navy); }

    .breadcrumb {
      font-size: 0.875rem;
      font-weight: 500;
      color: var(--color-text-muted);
      margin: 0 0 1.25rem;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 0.35rem;
    }
    .breadcrumb a { color: var(--color-text-muted); }
    .breadcrumb a:hover { color: var(--color-navy); }
    .breadcrumb .sep { opacity: 0.5; user-select: none; }
    .breadcrumb .current { color: var(--color-navy); font-weight: 600; }

    .ad-leaderboard {
      background: var(--color-section-alt);
      border: 1px dashed var(--color-border);
      border-radius: var(--radius-sm);
      min-height: 90px;
      margin: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--color-text-muted);
      font-size: 0.8rem;
    }
    .ad-leaderboard-wrap {
      padding: 1rem 0;
      border-bottom: 1px solid var(--color-border);
    }
    .ad-in-article {
      min-height: 280px;
      margin: 2rem 0;
      border: 1px dashed var(--color-border);
      border-radius: var(--radius-md);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--color-text-muted);
      font-size: 0.78rem;
      text-align: center;
      padding: 1rem;
      background: var(--color-section-alt);
    }
    .ad-sidebar {
      min-height: 250px;
      border: 1px dashed var(--color-border);
      border-radius: var(--radius-md);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--color-text-muted);
      font-size: 0.78rem;
      text-align: center;
      padding: 1rem;
      background: var(--color-section-alt);
    }

    .post-layout {
      display: grid;
      gap: 2.25rem;
      padding: 2rem 0 var(--section-pad);
    }
    @media (min-width: 900px) {
      .post-layout {
        grid-template-columns: minmax(0, 7fr) minmax(260px, 3fr);
        gap: 2.5rem 2.25rem;
        align-items: start;
      }
      .post-main { min-width: 0; }
    }
    @media (max-width: 899px) {
      .container.post-layout {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
      }
    }

    .cat-badge {
      display: inline-block;
      font-size: 0.65rem;
      font-weight: 800;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--color-blue);
      margin-bottom: 0.65rem;
    }

    .post-header h1 {
      font-family: var(--font-heading);
      font-weight: 800;
      font-size: clamp(1.65rem, 3.5vw, 2.25rem);
      line-height: 1.15;
      color: var(--color-navy);
      margin: 0 0 1rem;
      letter-spacing: -0.03em;
    }

    .post-meta-bar {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 0.85rem 1.25rem;
      font-size: 0.88rem;
      color: var(--color-text-muted);
      margin-bottom: 1.75rem;
      padding-bottom: 1.5rem;
      border-bottom: 1px solid var(--color-border);
    }
    .post-meta-bar img {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      object-fit: cover;
      border: 2px solid var(--color-blue);
    }
    .post-meta-bar .nome { font-weight: 700; color: var(--color-navy); }

    .article-cover {
      border-radius: var(--radius-lg);
      background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-blue) 100%);
      min-height: 200px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 4.5rem;
      margin-bottom: 2rem;
      position: relative;
      overflow: hidden;
      box-shadow: var(--shadow-card);
    }
    .article-cover::after {
      content: "";
      position: absolute;
      inset: 0;
      background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1.5px, transparent 1.5px);
      background-size: 14px 14px;
      opacity: 0.6;
      pointer-events: none;
    }
    .article-cover span { position: relative; z-index: 1; line-height: 1; }
    .article-cover--thumb {
      padding: 0;
      background: var(--color-section-alt);
      overflow: hidden;
    }
    .article-cover--thumb .article-cover-img {
      position: relative;
      z-index: 1;
      width: 100%;
      height: auto;
      min-height: 200px;
      max-height: 420px;
      object-fit: cover;
      display: block;
    }

    .article-body {
      font-size: 1.02rem;
      line-height: 1.75;
      color: var(--color-text);
    }
    .article-body p { margin: 0 0 1.15rem; }
    .article-body h2 {
      font-family: var(--font-heading);
      font-weight: 800;
      font-size: 1.35rem;
      color: var(--color-navy);
      margin: 2.25rem 0 0.75rem;
      scroll-margin-top: 88px;
    }
    .article-body h3 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 1.08rem;
      color: var(--color-navy);
      margin: 1.75rem 0 0.5rem;
      scroll-margin-top: 88px;
    }
    .article-body ul { margin: 0 0 1.15rem; padding-left: 1.35rem; }
    .article-body li { margin-bottom: 0.4rem; }
    .article-body blockquote {
      margin: 1.5rem 0;
      padding: 1.15rem 1.35rem;
      background: var(--color-quote-bg);
      border-left: 4px solid var(--color-blue);
      border-radius: 0 var(--radius-md) var(--radius-md) 0;
      font-style: italic;
      color: var(--color-text);
    }
    .article-body strong { font-weight: 700; color: var(--color-navy); }

    .tags {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
      margin-top: 2rem;
      padding-top: 1.5rem;
      border-top: 1px solid var(--color-border);
    }
    .tags span {
      font-size: 0.78rem;
      font-weight: 600;
      padding: 0.35rem 0.75rem;
      background: var(--color-section-alt);
      border: 1px solid var(--color-border);
      border-radius: 999px;
      color: var(--color-text-muted);
    }

    .share-row {
      display: flex;
      flex-wrap: wrap;
      gap: 0.55rem;
      margin-top: 1.75rem;
      align-items: center;
    }
    .share-row > span {
      font-weight: 700;
      font-size: 0.85rem;
      color: var(--color-navy);
      width: 100%;
      margin-bottom: 0.25rem;
    }
    @media (min-width: 480px) {
      .share-row > span { width: auto; margin-right: 0.5rem; margin-bottom: 0; }
    }

    .author-box {
      margin-top: 2.5rem;
      padding: 1.5rem;
      background: var(--color-section-alt);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-lg);
      display: grid;
      grid-template-columns: 80px 1fr;
      gap: 1.15rem;
      align-items: start;
    }
    .author-box img {
      width: 80px;
      height: 80px;
      border-radius: 50%;
      object-fit: cover;
      border: 3px solid var(--color-blue);
    }
    .author-box h4 { margin: 0 0 0.4rem; font-size: 1rem; color: var(--color-navy); }
    .author-box p { margin: 0 0 0.85rem; font-size: 0.92rem; color: var(--color-text-muted); }
    .author-box .btn-cta-conversa { font-size: 0.8125rem; padding: 0.55rem 1rem; }

    .related {
      margin-top: 3rem;
      padding-top: 2.5rem;
      border-top: 1px solid var(--color-border);
    }
    .related h3 {
      font-family: var(--font-heading);
      font-weight: 800;
      font-size: 1.25rem;
      color: var(--color-navy);
      margin: 0 0 1.25rem;
    }
    .related-grid {
      display: grid;
      gap: 1rem;
    }
    @media (min-width: 600px) {
      .related-grid { grid-template-columns: repeat(2, 1fr); }
    }
    .related-card {
      border: 1px solid var(--color-border);
      border-radius: var(--radius-md);
      overflow: hidden;
      background: #fff;
      transition: box-shadow 0.25s ease;
      border-top: 3px solid transparent;
    }
    .related-card:hover {
      box-shadow: var(--shadow-card);
      border-top-color: var(--color-blue);
    }
    .related-card a { color: inherit; }
    .related-card img { height: 120px; width: 100%; object-fit: cover; }
    .related-card .body { padding: 0.9rem 1rem; font-weight: 700; font-size: 0.88rem; color: var(--color-navy); line-height: 1.35; }

    .widget {
      background: #fff;
      border: 1px solid var(--color-border);
      border-radius: var(--radius-md);
      padding: 1.25rem;
      margin-bottom: 1.15rem;
      box-shadow: 0 4px 16px rgba(27, 58, 107, 0.04);
    }
    .widget h4 {
      font-size: 0.72rem;
      font-weight: 800;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--color-text-muted);
      margin: 0 0 0.85rem;
    }

    .toc-list {
      list-style: none;
      margin: 0;
      padding: 0;
    }
    ol.toc-list { list-style: none; }
    ol.toc-list li { margin: 0; padding: 0; }
    .toc-list a {
      display: block;
      padding: 0.45rem 0;
      border-bottom: 1px solid var(--color-border);
      font-size: 0.88rem;
      font-weight: 600;
      color: var(--color-navy);
    }
    .toc-list li:last-child a { border-bottom: none; }
    .toc-list a:hover { color: var(--color-blue); }

    .author-widget-side {
      display: flex;
      gap: 0.85rem;
      align-items: flex-start;
    }
    .author-widget-side img {
      width: 56px;
      height: 56px;
      border-radius: 50%;
      object-fit: cover;
      border: 2px solid var(--color-blue);
    }
    .author-widget-side p { margin: 0; font-size: 0.85rem; color: var(--color-text-muted); line-height: 1.5; }
    .author-widget-side .nome { font-weight: 700; color: var(--color-navy); display: block; margin-bottom: 0.3rem; font-size: 0.9rem; }

    .recent-list { list-style: none; margin: 0; padding: 0; }
    .recent-list li {
      display: grid;
      grid-template-columns: 48px 1fr;
      gap: 0.65rem;
      padding: 0.55rem 0;
      border-bottom: 1px solid var(--color-border);
      align-items: center;
    }
    .recent-list li:last-child { border-bottom: none; }
    .recent-list img { width: 48px; height: 48px; object-fit: cover; border-radius: var(--radius-sm); }
    .recent-list a { font-weight: 600; font-size: 0.8rem; color: var(--color-navy); line-height: 1.35; display: block; }

    .widget-gestorpro {
      background: var(--color-quote-bg);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-md);
      padding: 1.25rem;
    }
    .widget-gestorpro h4 {
      font-size: 1rem;
      letter-spacing: 0;
      text-transform: none;
      color: var(--color-navy);
      margin-bottom: 0.45rem;
    }
    .widget-gestorpro p { margin: 0 0 0.85rem; font-size: 0.88rem; color: var(--color-text-muted); }
    .widget-gestorpro .btn-cta-conversa { width: 100%; justify-content: center; }

    .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;
    }

    .site-footer {
      background: var(--color-footer);
      color: rgba(255, 255, 255, 0.78);
      padding: 3.5rem 0 0;
      font-size: 0.92rem;
    }
    .footer-grid {
      display: grid;
      gap: 2.5rem;
      padding-bottom: 2.5rem;
    }
    @media (min-width: 768px) {
      .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
    }
    .site-footer .logo { color: #fff; margin-bottom: 0.85rem; }
    .site-footer .logo span { color: var(--color-blue-light); }
    .site-footer p { margin: 0; line-height: 1.65; }
    .footer-col h4 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 0.8rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: rgba(255, 255, 255, 0.45);
      margin: 0 0 1rem;
    }
    .footer-links { list-style: none; margin: 0; padding: 0; }
    .footer-links li { margin-bottom: 0.5rem; }
    .footer-links a { color: rgba(255, 255, 255, 0.78); }
    .footer-links a:hover { color: #fff; }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding: 1.25rem 0 2rem;
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
      align-items: flex-start;
    }
    @media (min-width: 768px) {
      .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
    }
    .footer-bottom a { color: var(--color-blue-light); }
    .footer-bottom a:hover { color: #fff; }

    @media (max-width: 899px) {
      body.menu-aberto { overflow: hidden; }
    }