body.blog-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }
  body.blog-page #blog-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 1.5rem var(--page-pad);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    background: rgba(11, 18, 32, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
  }
  .blog-nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 2rem;
    list-style: none;
    align-items: center;
  }
  .blog-nav-links a {
    color: var(--white-dim);
    text-decoration: none;
    font-size: 0.68rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    transition: color 0.25s;
  }
  .blog-nav-links a:hover { color: var(--gold); }
  .blog-nav-cta {
    padding: 0.6rem 1.25rem;
    border: 1px solid var(--gold-dim);
    color: var(--gold);
    text-decoration: none;
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    transition: border-color 0.25s, color 0.25s;
    white-space: nowrap;
  }
  .blog-nav-cta:hover { border-color: var(--gold-light); color: var(--gold-light); }
  body.blog-page main.blog-main {
    flex: 1;
    width: 100%;
    max-width: 46rem;
    margin: 0 auto;
    padding: 3rem var(--page-pad) 5rem;
  }
  body.blog-page main.blog-index {
    max-width: 52rem;
  }
  .blog-article header { margin-bottom: 2.5rem; }
  .blog-breadcrumb {
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold-dim);
    margin-bottom: 1.25rem;
  }
  .blog-breadcrumb a { color: var(--gold-dim); text-decoration: none; }
  .blog-breadcrumb a:hover { color: var(--gold); }
  .blog-article h1 {
    font-family: var(--font-display), Georgia, serif;
    font-size: clamp(1.85rem, 4.5vw, 2.5rem);
    font-weight: 400;
    line-height: 1.15;
    margin-bottom: 1rem;
  }
  .blog-meta {
    font-size: 0.7rem;
    color: var(--white-dim);
    letter-spacing: 0.08em;
  }
  .blog-prose {
    font-family: var(--font-serif), Georgia, serif;
    font-size: 1.05rem;
    line-height: 1.72;
    color: rgba(230, 237, 243, 0.92);
  }
  .blog-prose p { margin-bottom: 1.15rem; }
  .blog-prose h2 {
    font-family: var(--font-display), Georgia, serif;
    font-weight: 400;
    font-size: 1.45rem;
    margin: 2.5rem 0 1rem;
    color: var(--white);
    line-height: 1.25;
  }
  .blog-prose ul, .blog-prose ol {
    margin: 0 0 1.25rem 1.25rem;
    padding-left: 0.5rem;
  }
  .blog-prose li { margin-bottom: 0.5rem; }
  .blog-prose strong { color: var(--white); font-weight: 600; }
  .blog-prose a { color: var(--gold-light); text-decoration: underline; text-underline-offset: 3px; }
  .blog-prose a:hover { color: var(--gold); }
  .blog-cta-box {
    margin-top: 3rem;
    padding: 2rem;
    border: 1px solid var(--border);
    background: linear-gradient(145deg, var(--dark) 0%, var(--dark2) 100%);
  }
  .blog-cta-box p {
    font-family: var(--font-serif), Georgia, serif;
    font-size: 1.15rem;
    margin-bottom: 1rem;
  }
  .blog-cta-box a.blog-cta-link {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    padding: 0.85rem 1.75rem;
    background: transparent;
    color: var(--gold);
    border: 1px solid var(--gold);
    text-decoration: none;
    transition: border-color 0.25s, color 0.25s;
  }
  .blog-cta-box a.blog-cta-link:hover {
    border-color: var(--gold-light);
    color: var(--gold-light);
  }
  .blog-index-list { list-style: none; margin-top: 2rem; }
  .blog-index-list li {
    border-bottom: 1px solid var(--border);
    padding: 1.75rem 0;
  }
  .blog-index-list a.index-title {
    font-family: var(--font-display), Georgia, serif;
    font-size: 1.35rem;
    color: var(--white);
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
  }
  .blog-index-list a.index-title:hover { color: var(--gold-light); }
  .blog-index-list p {
    font-family: var(--font-serif), Georgia, serif;
    color: var(--white-dim);
    font-size: 0.98rem;
    line-height: 1.55;
  }
  .blog-page footer.blog-footer {
    padding: 2rem var(--page-pad);
    border-top: 1px solid var(--border);
    text-align: center;
    font-size: 0.6rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-dim);
  }
  .blog-page footer.blog-footer a { color: var(--white-dim); text-decoration: none; }
  .blog-page footer.blog-footer a:hover { color: var(--gold); }

  body.blog-page main#app {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
  }
  body.blog-page a.nav-brand {
    text-decoration: none;
    color: inherit;
    display: flex;
    align-items: center;
    flex-shrink: 0;
    min-width: 0;
    gap: 0;
  }
  body.blog-page a.nav-brand:focus-visible {
    outline: 2px solid var(--gold);
    outline-offset: 6px;
  }

  .blog-hub-hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 6rem var(--page-pad) 5rem;
  }
  .blog-hub-hero .hero-number.blog-hub-hero-eyebrow {
    opacity: 0;
    animation: fadeUp 1s ease 0.4s forwards;
  }
  .blog-hub-hero-title {
    font-family: var(--font-display), Georgia, serif;
    font-size: clamp(1.85rem, 4vw, 3rem);
    font-weight: 400;
    line-height: 1.22;
    text-align: center;
    max-width: 38rem;
    margin: 0 0 0.5rem;
    color: var(--white);
    opacity: 0;
    animation: fadeUp 1s ease 0.65s forwards;
  }
  .blog-hub-hero-title em {
    font-style: italic;
    color: var(--gold);
  }
  .blog-hub-hero .hero-divider {
    opacity: 0;
    animation: fadeUp 1s ease 0.85s forwards;
  }
  .blog-hub-hero-desc {
    opacity: 0;
    animation: fadeUp 1s ease 1s forwards;
  }
  .blog-hub-hero .hero-actions {
    opacity: 0;
    animation: fadeUp 1s ease 1.2s forwards;
  }

  .blog-hub-section {
    padding: 8rem var(--page-pad);
    position: relative;
    max-width: 120rem;
    margin: 0 auto;
    width: 100%;
  }
  .blog-hub-section-tight { padding-top: 4rem; }
  .blog-hub-lead {
    font-family: var(--font-serif), Georgia, serif;
    font-size: 1.12rem;
    color: var(--white-dim);
    max-width: 36rem;
    line-height: 1.82;
    font-weight: 300;
    margin-bottom: 0;
  }

  .blog-hub-card-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.25rem;
    margin-top: 3.75rem;
  }
  .blog-hub-service-card {
    padding: 2.35rem 1.85rem;
    background: var(--dark);
    border: 1px solid var(--border);
    transition: background 0.4s ease, border-color 0.4s ease;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    text-align: left;
  }
  .blog-hub-service-card:hover {
    background: var(--dark2);
    border-color: rgba(45, 212, 191, 0.42);
  }
  .blog-hub-service-card .service-num {
    margin-bottom: 1.35rem;
  }
  .blog-hub-card-name {
    font-family: var(--font-mono);
    font-size: clamp(1.15rem, 2vw, 1.35rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
    line-height: 1.2;
  }
  .blog-hub-ideal-strip {
    font-family: var(--font-serif), Georgia, serif;
    font-size: 0.95rem;
    color: rgba(230, 237, 243, 0.88);
    line-height: 1.55;
    margin-bottom: 1.35rem;
  }
  .blog-hub-ideal-strip strong {
    color: var(--gold-dim);
    font-weight: 600;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-right: 0.35rem;
  }
  .blog-hub-bullet-list {
    list-style: none;
    margin: 0 0 1.75rem;
    padding: 0;
    flex: 1;
  }
  .blog-hub-bullet-list li {
    position: relative;
    padding-left: 1rem;
    font-family: var(--font-serif), Georgia, serif;
    font-size: 0.96rem;
    color: var(--white-dim);
    line-height: 1.6;
    margin-bottom: 0.55rem;
  }
  .blog-hub-bullet-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55rem;
    width: 5px;
    height: 1px;
    background: var(--gold-dim);
  }
  .blog-hub-price {
    display: inline-block;
    align-self: flex-start;
    font-family: var(--font-mono);
    font-size: 0.55rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    padding: 0.45rem 0.85rem;
    border: 1px solid var(--border);
    margin-bottom: 1.35rem;
  }
  .blog-hub-when {
    font-family: var(--font-serif), Georgia, serif;
    font-size: 0.92rem;
    color: rgba(154, 164, 178, 0.95);
    line-height: 1.62;
    margin-bottom: 1.5rem;
  }
  .blog-hub-when strong {
    color: var(--gold-dim);
    font-weight: 600;
    font-size: 0.78rem;
    font-family: var(--font-mono);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    display: inline;
    margin-right: 0.25rem;
  }
  .blog-hub-when em { font-style: italic; color: var(--gold-light); }
  .blog-hub-more.btn-secondary {
    align-self: flex-start;
    margin-top: auto;
  }

  .blog-hub-table-scroll {
    overflow-x: auto;
    margin-top: 3.25rem;
    border: 1px solid var(--border);
    background: var(--dark);
    -webkit-overflow-scrolling: touch;
  }
  .blog-hub-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
    min-width: 720px;
  }
  .blog-hub-table thead th {
    padding: 1.15rem 1rem;
    font-family: var(--font-mono);
    letter-spacing: 0.08em;
    font-size: 0.62rem;
    text-transform: uppercase;
    font-weight: 400;
    color: var(--white-dim);
    border: 1px solid var(--border);
    vertical-align: bottom;
    line-height: 1.35;
  }
  .blog-hub-table tbody th,
  .blog-hub-table tbody td {
    padding: 0.95rem 1rem;
    border: 1px solid var(--border);
    text-align: center;
    vertical-align: middle;
  }
  .blog-hub-table thead th.blog-hub-col-accent,
  .blog-hub-table tbody td.blog-hub-col-accent {
    background: rgba(45, 212, 191, 0.07);
    box-shadow: inset 0 0 0 1px rgba(45, 212, 191, 0.32);
    color: var(--white);
    font-weight: 500;
  }
  .blog-hub-table thead th:first-child,
  .blog-hub-table tbody th[scope='row'] {
    text-align: left;
    font-family: var(--font-mono);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.58rem;
    color: var(--gold-dim);
    background: var(--dark3);
    max-width: 11rem;
  }

  .blog-hub-guides {
    padding-top: 5rem;
    padding-bottom: 6rem;
    display: flex;
    flex-direction: column;
    gap: 4rem;
  }
  .blog-hub-guide {
    border: 1px solid var(--border);
    background: linear-gradient(145deg, var(--dark) 0%, var(--dark2) 100%);
    padding: 2.5rem 2rem;
    scroll-margin-top: 6rem;
  }
  .blog-hub-guide header {
    margin-bottom: 1.75rem;
  }
  .blog-hub-guide-num {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 0.38em;
    color: var(--gold-dim);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
  }
  .blog-hub-guide-title {
    font-family: var(--font-display), Georgia, serif;
    font-weight: 400;
    font-size: clamp(1.35rem, 2.5vw, 1.85rem);
    color: var(--white);
    line-height: 1.2;
    margin: 0;
  }
  .blog-hub-guide-body {
    font-family: var(--font-serif), Georgia, serif;
    font-size: 1.04rem;
    line-height: 1.76;
    color: rgba(230, 237, 243, 0.9);
    max-width: 48rem;
  }
  .blog-hub-guide-body p { margin-bottom: 1.1rem; }
  .blog-hub-guide-body p:last-child { margin-bottom: 0; }
  .blog-hub-inline-link {
    color: var(--gold-light);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(45, 212, 191, 0.35);
    padding-bottom: 2px;
    transition: color 0.25s, border-color 0.25s;
  }
  .blog-hub-inline-link:hover {
    color: var(--gold);
    border-bottom-color: var(--gold);
  }

  .blog-hub-posts-grid {
    margin-top: 3.75rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
  }
  .blog-hub-post-card {
    background: var(--dark);
    padding: 2rem 1.85rem;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    border: 1px solid var(--border);
    transition: background 0.35s ease, border-color 0.35s ease;
  }
  .blog-hub-post-card:hover {
    background: var(--dark2);
    border-color: rgba(45, 212, 191, 0.35);
  }
  .blog-hub-cat {
    display: inline-block;
    align-self: flex-start;
    font-family: var(--font-mono);
    font-size: 0.53rem;
    letter-spacing: 0.26em;
    text-transform: uppercase;
    padding: 0.4rem 0.75rem;
    border: 1px solid var(--border);
    margin-bottom: 1.25rem;
    color: var(--gold);
  }
  .blog-hub-cat--custos { color: #67E8F9; border-color: rgba(103, 232, 249, 0.28); }
  .blog-hub-cat--estrategia { color: var(--gold-light); border-color: rgba(94, 234, 212, 0.3); }
  .blog-hub-cat--ecom { color: #A7F3D0; border-color: rgba(167, 243, 208, 0.25); }
  .blog-hub-cat--seo { color: #5EEAD4; border-color: rgba(94, 234, 212, 0.22); }
  .blog-hub-cat--dicas { color: var(--gold); border-color: var(--border); }
  .blog-hub-cat--negocios { color: rgba(226, 232, 240, 0.9); border-color: rgba(226, 232, 240, 0.2); }

  .blog-hub-post-title {
    font-family: var(--font-display), Georgia, serif;
    font-size: clamp(1.08rem, 1.85vw, 1.38rem);
    font-weight: 400;
    line-height: 1.28;
    margin: 0 0 0.95rem;
  }
  .blog-hub-post-title a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.28s ease;
  }
  .blog-hub-post-title a:hover { color: var(--gold-light); }
  .blog-hub-post-desc {
    font-family: var(--font-serif), Georgia, serif;
    font-size: 0.97rem;
    color: var(--white-dim);
    line-height: 1.58;
    margin-bottom: auto;
    padding-bottom: 1.75rem;
  }
  .blog-hub-post-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.85rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
  }
  .blog-hub-post-meta > span:first-child {
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 0.26em;
    text-transform: uppercase;
    color: var(--gold-dim);
  }
  .blog-hub-read {
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 0.26em;
    text-transform: uppercase;
    color: var(--gold);
    text-decoration: none;
    margin-left: auto;
    transition: color 0.25s ease;
    white-space: nowrap;
  }
  .blog-hub-read:hover { color: var(--gold-light); }

  .blog-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
  .blog-hub-search-section {
    scroll-margin-top: 5.5rem;
    padding-top: 6rem;
    padding-bottom: 7rem;
  }
  .blog-search-form {
    margin-top: 2rem;
    max-width: 36rem;
  }
  .blog-search-input {
    width: 100%;
    box-sizing: border-box;
    padding: 1rem 1.15rem;
    font-family: var(--font-serif), Georgia, serif;
    font-size: 1rem;
    color: var(--white);
    background: rgba(11, 18, 32, 0.65);
    border: 1px solid var(--border);
    border-radius: 2px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
  }
  .blog-search-input::placeholder {
    color: rgba(230, 237, 243, 0.42);
  }
  .blog-search-input:hover:not(:disabled) {
    border-color: rgba(212, 175, 55, 0.35);
  }
  .blog-search-input:focus {
    outline: none;
    border-color: var(--gold-dim);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.12);
  }
  .blog-search-input:disabled {
    opacity: 0.55;
    cursor: not-allowed;
  }
  .blog-search-status {
    margin-top: 1rem;
    min-height: 1.35rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--gold-dim);
  }
  .blog-search-results {
    list-style: none;
    margin: 1.25rem 0 0;
    padding: 0;
    max-width: 42rem;
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--border);
    background: rgba(11, 18, 32, 0.45);
  }
  .blog-search-group {
    padding: 0.85rem 1.25rem;
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--gold-dim);
    background: rgba(11, 18, 32, 0.65);
    border-bottom: 1px solid var(--border);
  }
  .blog-search-hit {
    margin: 0;
    padding: 0;
    border-bottom: 1px solid var(--border);
  }
  .blog-search-hit:last-child { border-bottom: none; }
  .blog-search-hit-link {
    display: block;
    padding: 1.1rem 1.25rem 0.35rem;
    text-decoration: none;
    color: var(--white);
    transition: background 0.2s ease;
  }
  .blog-search-hit-link:hover {
    background: rgba(30, 41, 59, 0.45);
  }
  .blog-search-hit-title {
    font-family: var(--font-display), Georgia, serif;
    font-size: 1.08rem;
    font-weight: 400;
    line-height: 1.35;
    border-bottom: 1px solid transparent;
    transition: color 0.2s ease, border-color 0.2s ease;
  }
  .blog-search-hit-kind {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-right: 0.6rem;
    padding: 0.25rem 0.55rem;
    font-family: var(--font-mono);
    font-size: 0.55rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: rgba(230, 237, 243, 0.85);
    border: 1px solid rgba(45, 212, 191, 0.22);
    background: rgba(11, 18, 32, 0.35);
    vertical-align: middle;
  }
  .blog-search-hit-link:hover .blog-search-hit-title {
    color: var(--gold-light);
    border-bottom-color: rgba(212, 175, 55, 0.35);
  }
  .blog-search-hit-snippet {
    margin: 0;
    padding: 0 1.25rem 1.1rem;
    font-family: var(--font-serif), Georgia, serif;
    font-size: 0.92rem;
    line-height: 1.58;
    color: var(--white-dim);
  }
  .blog-search-foot {
    margin-top: 1.5rem;
    margin-bottom: 0;
  }
  .blog-search-all-link {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-dim);
    text-decoration: none;
    transition: color 0.2s ease;
  }
  .blog-search-all-link:hover {
    color: var(--gold-light);
  }
  .blog-hub-posts-grid .blog-hub-post-card.blog-hub-post-card--hidden {
    display: none;
  }

  .blog-page #contato .cta-eyebrow,
  .blog-page #contato .cta-headline,
  .blog-page #contato .cta-sub,
  .blog-page #contato .hero-actions,
  .blog-page #contato .cta-contact-options {
    position: relative;
    z-index: 1;
  }
  .blog-page #contato .cta-sub { max-width: 34rem; }

  @media (max-width: 1100px) {
    .blog-hub-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  }
  @media (max-width: 900px) {
    .blog-hub-posts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  }
  @media (max-width: 620px) {
    .blog-hub-posts-grid { grid-template-columns: 1fr; }
  }

  @media (max-width: 768px) {
    body.blog-page #blog-nav { flex-wrap: wrap; }
    .blog-nav-links { width: 100%; justify-content: center; }
    .blog-hub-hero { padding: 5.5rem 2rem 3.5rem; min-height: min(100vh, auto); }
    .blog-hub-section { padding: 4.5rem 2rem; }
    .blog-hub-section.blog-hub-search-section {
      padding-top: 3.75rem;
      padding-bottom: 4.75rem;
      scroll-margin-top: 4.75rem;
    }
  }
  @media (max-width: 520px) {
    .blog-hub-card-grid { grid-template-columns: 1fr; }
  }