:root {
    --bg-deep: #05080F;
    --bg-base: #0A0F1C;
    --bg-elevated: #0F162A;
    --bg-card: #131B33;
    --line: rgba(196, 205, 217, 0.08);
    --line-strong: rgba(196, 205, 217, 0.18);
    --silver-100: #F1F4F9;
    --silver-200: #C4CDD9;
    --silver-300: #8B95A8;
    --silver-400: #5A6478;
    --silver-500: #3B4256;
    --accent: #5BB4FF;
    --accent-glow: rgba(91, 180, 255, 0.35);
    --accent-soft: rgba(91, 180, 255, 0.08);
    --warn: #F2B33D;
    --success: #6FE3B6;

    --display: 'Bricolage Grotesque', serif;
    --mono: 'JetBrains Mono', monospace;
    --body: 'Inter Tight', system-ui, sans-serif;

    --r-sm: 6px;
    --r-md: 12px;
    --r-lg: 20px;
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }

  html { scroll-behavior: smooth; }

  body {
    background: var(--bg-base);
    color: var(--silver-200);
    font-family: var(--body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    position: relative;
  }

  /* Atmosphere: subtle starfield + radial glow */
  body::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
      radial-gradient(ellipse 80% 50% at 50% -20%, rgba(91, 180, 255, 0.08), transparent 70%),
      radial-gradient(ellipse 60% 40% at 80% 100%, rgba(91, 180, 255, 0.04), transparent 70%);
    pointer-events: none;
    z-index: 0;
  }

  body::after {
    content: "";
    position: fixed;
    inset: 0;
    background-image:
      radial-gradient(1px 1px at 20% 30%, rgba(255, 255, 255, 0.4), transparent),
      radial-gradient(1px 1px at 60% 70%, rgba(255, 255, 255, 0.3), transparent),
      radial-gradient(1px 1px at 80% 20%, rgba(255, 255, 255, 0.5), transparent),
      radial-gradient(1px 1px at 30% 80%, rgba(255, 255, 255, 0.3), transparent),
      radial-gradient(1px 1px at 90% 50%, rgba(255, 255, 255, 0.4), transparent),
      radial-gradient(1px 1px at 10% 60%, rgba(255, 255, 255, 0.25), transparent),
      radial-gradient(1px 1px at 50% 10%, rgba(255, 255, 255, 0.3), transparent);
    background-size: 800px 800px;
    pointer-events: none;
    z-index: 0;
    opacity: 0.6;
  }

  .container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 32px;
    position: relative;
    z-index: 2;
  }

  /* ============ TYPOGRAPHY ============ */
  .eyebrow {
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--silver-300);
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }
  .eyebrow::before {
    content: "";
    width: 24px;
    height: 1px;
    background: var(--accent);
  }
  .eyebrow-dot::before {
    content: "●";
    width: auto;
    height: auto;
    background: transparent;
    color: var(--accent);
    font-size: 8px;
    animation: pulse 2s ease-in-out infinite;
  }

  h1, h2, h3, h4 {
    font-family: var(--display);
    color: var(--silver-100);
    line-height: 1.05;
    letter-spacing: -0.02em;
    font-weight: 600;
  }

  /* Brushed silver effect on key headlines */
  .silver-text {
    background: linear-gradient(
      180deg,
      #F8FAFC 0%,
      #DDE3EC 30%,
      #9FA9BC 55%,
      #E5EAF1 75%,
      #C4CDD9 100%
    );
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 1px 0 rgba(255,255,255,0.04);
  }

  /* ============ NAVBAR ============ */
  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    padding: 18px 0;
    backdrop-filter: blur(16px);
    background: rgba(5, 8, 15, 0.65);
    border-bottom: 1px solid var(--line);
    transition: padding 0.3s ease;
  }
  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
  }
  .brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
  }
  .brand-mark {
    width: 36px;
    height: 36px;
  }
  .brand-text {
    font-family: var(--display);
    font-weight: 700;
    font-size: 18px;
    color: var(--silver-100);
    letter-spacing: -0.02em;
  }
  .brand-text span {
    color: var(--silver-400);
    font-weight: 400;
  }

  .nav-links {
    display: flex;
    gap: 36px;
    list-style: none;
  }
  .nav-links a {
    color: var(--silver-300);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
    position: relative;
  }
  .nav-links a:hover { color: var(--silver-100); }
  .nav-links a::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s ease;
  }
  .nav-links a:hover::after { width: 100%; }

  .btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 22px;
    border-radius: var(--r-sm);
    font-family: var(--body);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.25s ease;
    letter-spacing: -0.005em;
  }
  .btn-primary {
    background: linear-gradient(180deg, #F1F4F9, #C4CDD9);
    color: #0A0F1C;
    box-shadow: 0 1px 0 rgba(255,255,255,0.4) inset, 0 12px 32px -12px rgba(196,205,217,0.4);
  }
  .btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 1px 0 rgba(255,255,255,0.4) inset, 0 16px 38px -12px rgba(196,205,217,0.55);
  }
  .btn-ghost {
    background: transparent;
    color: var(--silver-100);
    border: 1px solid var(--line-strong);
  }
  .btn-ghost:hover {
    background: var(--bg-elevated);
    border-color: var(--silver-400);
  }
  .btn-arrow {
    width: 14px;
    height: 14px;
    transition: transform 0.25s;
  }
  .btn:hover .btn-arrow { transform: translateX(3px); }

  /* ============ HERO ============ */
  .hero {
    position: relative;
    padding: 180px 0 120px;
    overflow: hidden;
  }
  .hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 80px;
    align-items: center;
  }
  .hero h1 {
    font-size: clamp(48px, 6.4vw, 92px);
    margin: 28px 0 28px;
    font-weight: 600;
  }
  .hero h1 em {
    font-style: italic;
    font-weight: 300;
    color: var(--silver-300);
  }
  .hero-lead {
    font-size: 19px;
    color: var(--silver-300);
    max-width: 540px;
    line-height: 1.55;
  }
  .hero-actions {
    display: flex;
    gap: 14px;
    margin-top: 40px;
    flex-wrap: wrap;
  }
  .hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 14px 6px 6px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-200);
    text-transform: uppercase;
    letter-spacing: 0.12em;
  }
  .hero-tag .badge {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent-soft);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 10px;
  }

  /* Hero blueprint visual */
  .hero-visual {
    position: relative;
    aspect-ratio: 1 / 1.05;
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    background:
      linear-gradient(180deg, rgba(15, 22, 42, 0.6), rgba(10, 15, 28, 0.9)),
      repeating-linear-gradient(0deg, transparent 0, transparent 39px, rgba(196, 205, 217, 0.04) 39px, rgba(196, 205, 217, 0.04) 40px),
      repeating-linear-gradient(90deg, transparent 0, transparent 39px, rgba(196, 205, 217, 0.04) 39px, rgba(196, 205, 217, 0.04) 40px);
    overflow: hidden;
  }
  .hv-readout {
    position: absolute;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--silver-300);
    letter-spacing: 0.1em;
  }
  .hv-readout-tl { top: 16px; left: 18px; }
  .hv-readout-tr {
    top: 16px;
    right: 18px;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 6px;
  }
  .hv-readout-tr::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 12px var(--accent-glow);
    animation: pulse 1.5s ease-in-out infinite;
  }
  .hv-readout-bl {
    bottom: 16px;
    left: 18px;
    display: grid;
    grid-template-columns: auto auto;
    gap: 4px 16px;
    line-height: 1.4;
  }
  .hv-readout-bl b { color: var(--silver-100); font-weight: 500; }
  .hv-readout-br { bottom: 16px; right: 18px; }

  .hv-rocket-wrap {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .hv-rocket-wrap svg { width: 80%; height: 80%; }

  .hv-trajectory {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
  }

  /* Stats strip */
  .stats-strip {
    margin-top: 100px;
    padding: 32px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
  }
  .stat .num {
    font-family: var(--display);
    font-size: 44px;
    font-weight: 600;
    color: var(--silver-100);
    line-height: 1;
    letter-spacing: -0.03em;
  }
  .stat .num span { color: var(--accent); }
  .stat .lbl {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-300);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 10px;
  }

  /* ============ SECTION BASE ============ */
  section {
    padding: 140px 0;
    position: relative;
  }
  .section-head {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 60px;
    margin-bottom: 80px;
    align-items: end;
  }
  .section-title {
    font-size: clamp(36px, 4.4vw, 60px);
    font-weight: 600;
  }
  .section-title em {
    font-style: italic;
    color: var(--silver-300);
    font-weight: 300;
  }
  .section-desc {
    font-size: 18px;
    color: var(--silver-300);
    max-width: 560px;
  }

  /* ============ METHODOLOGY (LAUNCH SEQUENCE) ============ */
  .method {
    background:
      linear-gradient(180deg, transparent, rgba(15, 22, 42, 0.4) 30%, transparent);
    overflow: hidden;
  }
  .method-track {
    position: relative;
    padding-top: 60px;
  }
  .method-line {
    position: absolute;
    top: 110px;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--line-strong) 10%, var(--accent) 50%, var(--line-strong) 90%, transparent);
  }
  .method-line::before, .method-line::after {
    content: "";
    position: absolute;
    top: -3px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--silver-300);
  }
  .method-line::before { left: 0; }
  .method-line::after {
    right: 0;
    background: var(--accent);
    box-shadow: 0 0 20px var(--accent-glow);
  }

  .phases {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
  }
  .phase {
    padding: 0 24px;
    position: relative;
    border-left: 1px dashed var(--line-strong);
  }
  .phase:first-child { border-left: none; padding-left: 0; }
  .phase:last-child { padding-right: 0; }

  .phase-marker {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 56px;
    position: relative;
    z-index: 2;
  }
  .phase-tcode {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--accent);
    letter-spacing: 0.12em;
    background: var(--bg-base);
    padding: 8px 14px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
  }
  .phase-num {
    font-family: var(--display);
    font-size: 14px;
    color: var(--silver-400);
    font-weight: 500;
  }

  .phase-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(91, 180, 255, 0.12), rgba(91, 180, 255, 0.02));
    border: 1px solid var(--line-strong);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--silver-100);
    margin-bottom: 24px;
  }
  .phase h3 {
    font-size: 22px;
    margin-bottom: 12px;
    line-height: 1.2;
  }
  .phase p {
    font-size: 14.5px;
    color: var(--silver-300);
    line-height: 1.6;
    margin-bottom: 20px;
  }
  .phase-list {
    list-style: none;
    border-top: 1px solid var(--line);
    padding-top: 16px;
  }
  .phase-list li {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-300);
    padding: 6px 0;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .phase-list li::before {
    content: "+";
    color: var(--accent);
    font-weight: 600;
  }

  .liftoff-banner {
    margin-top: 80px;
    padding: 28px 40px;
    background: linear-gradient(90deg, rgba(91, 180, 255, 0.08), transparent 70%);
    border: 1px solid var(--line);
    border-left: 3px solid var(--accent);
    border-radius: 0 var(--r-md) var(--r-md) 0;
    display: flex;
    align-items: center;
    gap: 28px;
  }
  .liftoff-banner .lo-tag {
    font-family: var(--mono);
    color: var(--accent);
    font-size: 12px;
    letter-spacing: 0.18em;
    font-weight: 500;
  }
  .liftoff-banner .lo-text {
    font-family: var(--display);
    font-size: 22px;
    color: var(--silver-100);
    font-weight: 500;
    flex: 1;
    line-height: 1.3;
  }

  /* ============ MODALIDADES ============ */
  .modes {
    background: var(--bg-deep);
    position: relative;
  }
  .modes::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(196, 205, 217, 0.025) 1px, transparent 1px),
      linear-gradient(90deg, rgba(196, 205, 217, 0.025) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
  }

  .mode-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
  .mode-card {
    position: relative;
    padding: 44px 40px;
    background: linear-gradient(180deg, var(--bg-card), var(--bg-elevated));
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: transform 0.4s ease, border-color 0.4s ease;
  }
  .mode-card:hover {
    transform: translateY(-4px);
    border-color: var(--silver-400);
  }
  .mode-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--silver-300), transparent);
    opacity: 0.5;
  }
  .mode-card.featured {
    background: linear-gradient(180deg, rgba(91, 180, 255, 0.06), var(--bg-elevated));
    border-color: rgba(91, 180, 255, 0.25);
  }
  .mode-card.featured::before {
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0.8;
  }

  .mode-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.15em;
    color: var(--silver-300);
    text-transform: uppercase;
    margin-bottom: 24px;
  }
  .mode-card.featured .mode-tag { color: var(--accent); }
  .mode-tag .num {
    width: 22px; height: 22px;
    border-radius: 50%;
    border: 1px solid var(--line-strong);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
  }

  .mode-card h3 {
    font-size: 32px;
    margin-bottom: 14px;
    line-height: 1.15;
  }
  .mode-card .mode-sub {
    color: var(--silver-300);
    font-size: 16px;
    margin-bottom: 32px;
    line-height: 1.55;
  }
  .mode-features {
    list-style: none;
    margin-bottom: 36px;
  }
  .mode-features li {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-size: 15px;
    color: var(--silver-200);
  }
  .mode-features li:last-child { border-bottom: none; }
  .mode-features svg {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex-shrink: 0;
    color: var(--silver-300);
  }
  .mode-card.featured .mode-features svg { color: var(--accent); }

  .mode-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding-top: 24px;
    border-top: 1px solid var(--line);
  }
  .mode-foot .ideal {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-300);
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
  .mode-foot .ideal b { color: var(--silver-100); display: block; font-family: var(--body); font-size: 13px; letter-spacing: 0; text-transform: none; margin-top: 4px; font-weight: 500; }

  /* ============ DIFERENCIAIS ============ */
  .why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .why-card {
    padding: 36px 32px;
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    background: linear-gradient(180deg, rgba(15, 22, 42, 0.4), rgba(10, 15, 28, 0.2));
    position: relative;
    transition: border-color 0.3s, transform 0.3s;
  }
  .why-card:hover {
    border-color: var(--silver-400);
    transform: translateY(-2px);
  }
  .why-num {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-400);
    letter-spacing: 0.15em;
    margin-bottom: 24px;
  }
  .why-card h3 {
    font-size: 22px;
    margin-bottom: 14px;
  }
  .why-card p {
    font-size: 15px;
    color: var(--silver-300);
    line-height: 1.6;
  }
  .why-icon {
    width: 44px;
    height: 44px;
    margin-bottom: 28px;
    color: var(--accent);
  }

  /* ============ CONTEÚDO / BLOG ============ */
  .content-section {
    background:
      radial-gradient(ellipse 60% 40% at 0% 50%, rgba(91, 180, 255, 0.05), transparent 70%),
      var(--bg-base);
  }
  .blog-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 28px;
  }
  .article {
    background: var(--bg-elevated);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s, border-color 0.3s;
    position: relative;
  }
  .article:hover {
    transform: translateY(-4px);
    border-color: var(--silver-400);
  }
  .article-cover {
    aspect-ratio: 16 / 9;
    background: var(--bg-card);
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
  }
  .article.featured {
    grid-row: span 2;
    grid-column: 1 / 2;
  }
  .article.featured .article-cover {
    aspect-ratio: 16 / 11;
  }
  .article.featured .article-body { padding: 32px; }
  .article.featured h3 { font-size: 28px; }
  .article.featured .article-excerpt { font-size: 15.5px; }

  .article-body {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
  }
  .article-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-300);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 14px;
  }
  .article-cat {
    color: var(--accent);
  }
  .article h3 {
    font-size: 19px;
    margin-bottom: 10px;
    line-height: 1.25;
    color: var(--silver-100);
  }
  .article-excerpt {
    color: var(--silver-300);
    font-size: 14px;
    line-height: 1.55;
    flex: 1;
    margin-bottom: 18px;
  }
  .article-link {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--silver-100);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s;
  }
  .article:hover .article-link { color: var(--accent); }
  .article:hover .article-link svg { transform: translateX(3px); }
  .article-link svg {
    width: 12px; height: 12px;
    transition: transform 0.25s;
  }

  /* Cover variants */
  .cover-blueprint {
    background:
      linear-gradient(135deg, rgba(91, 180, 255, 0.1), rgba(91, 180, 255, 0)),
      repeating-linear-gradient(0deg, transparent 0, transparent 19px, rgba(196, 205, 217, 0.06) 19px, rgba(196, 205, 217, 0.06) 20px),
      repeating-linear-gradient(90deg, transparent 0, transparent 19px, rgba(196, 205, 217, 0.06) 19px, rgba(196, 205, 217, 0.06) 20px),
      var(--bg-card);
  }
  .cover-trajectory {
    background:
      linear-gradient(135deg, var(--bg-card), var(--bg-elevated));
  }
  .cover-circuit {
    background:
      radial-gradient(circle at 30% 30%, rgba(91, 180, 255, 0.18), transparent 50%),
      var(--bg-card);
  }
  .cover-grid-light {
    background:
      linear-gradient(180deg, rgba(196, 205, 217, 0.08), transparent),
      var(--bg-card);
  }
  .cover-amber {
    background:
      radial-gradient(circle at 70% 40%, rgba(242, 179, 61, 0.15), transparent 50%),
      var(--bg-card);
  }
  .cover-art {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .cover-art svg {
    width: 60%;
    height: 60%;
    opacity: 0.6;
  }
  .cover-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(10, 15, 28, 0.6));
  }

  /* ============ PORTFOLIO / VENTURES ============ */
  .portfolio {
    position: relative;
  }

  .venture-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: linear-gradient(180deg, var(--bg-card), var(--bg-elevated));
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    margin-bottom: 28px;
    position: relative;
  }
  .venture-hero::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #F2C754, transparent);
    opacity: 0.6;
  }

  .vh-visual {
    position: relative;
    min-height: 480px;
    background:
      radial-gradient(ellipse 70% 50% at 50% 105%, rgba(212, 160, 23, 0.22), transparent 65%),
      linear-gradient(180deg, #0a1224 0%, #1a1408 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-right: 1px solid var(--line);
  }
  .vh-visual::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
      repeating-linear-gradient(0deg, transparent 0, transparent 39px, rgba(196, 205, 217, 0.04) 39px, rgba(196, 205, 217, 0.04) 40px),
      repeating-linear-gradient(90deg, transparent 0, transparent 39px, rgba(196, 205, 217, 0.04) 39px, rgba(196, 205, 217, 0.04) 40px);
    pointer-events: none;
  }

  .vh-clama-art {
    position: relative;
    width: 78%;
    max-width: 360px;
    z-index: 2;
  }

  .vh-readout {
    position: absolute;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    color: var(--silver-300);
    z-index: 3;
  }
  .vh-readout-tl { top: 18px; left: 20px; }
  .vh-readout-tr { top: 18px; right: 20px; color: #F2C754; display: flex; align-items: center; gap: 6px; }
  .vh-readout-tr::before {
    content: "";
    width: 6px; height: 6px;
    border-radius: 50%;
    background: #F2C754;
    box-shadow: 0 0 10px rgba(242, 199, 84, 0.6);
    animation: pulse 1.6s ease-in-out infinite;
  }
  .vh-readout-bl { bottom: 18px; left: 20px; }
  .vh-readout-br { bottom: 18px; right: 20px; }

  .vh-content {
    padding: 56px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .v-status {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 6px 13px;
    background: rgba(111, 227, 182, 0.07);
    color: var(--success);
    border: 1px solid rgba(111, 227, 182, 0.22);
    border-radius: 999px;
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    width: fit-content;
    font-weight: 500;
  }
  .v-status::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 10px rgba(111, 227, 182, 0.6);
    animation: pulse 1.5s ease-in-out infinite;
  }
  .v-status.amber {
    background: rgba(242, 179, 61, 0.07);
    color: var(--warn);
    border-color: rgba(242, 179, 61, 0.22);
  }
  .v-status.amber::before {
    background: var(--warn);
    box-shadow: 0 0 10px rgba(242, 179, 61, 0.6);
  }
  .v-status.silver {
    background: rgba(196, 205, 217, 0.04);
    color: var(--silver-200);
    border-color: var(--line-strong);
  }
  .v-status.silver::before {
    background: var(--silver-300);
    box-shadow: none;
    animation: none;
  }

  .v-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 26px 0 18px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-300);
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }
  .v-meta .sep {
    width: 1px;
    height: 11px;
    background: var(--line-strong);
  }

  .vh-content h3 {
    font-size: 64px;
    margin-bottom: 14px;
    line-height: 1;
    letter-spacing: -0.035em;
    background: linear-gradient(180deg, #F8E9B5 0%, #F2C754 50%, #D4A017 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
  .vh-tag {
    font-family: var(--display);
    font-size: 22px;
    color: var(--silver-100);
    font-style: italic;
    font-weight: 300;
    margin-bottom: 22px;
    line-height: 1.3;
  }
  .vh-content > p:not(.vh-tag) {
    color: var(--silver-300);
    font-size: 15.5px;
    line-height: 1.65;
    margin-bottom: 28px;
    max-width: 480px;
  }

  .chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 36px;
  }
  .chip {
    padding: 6px 13px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    font-family: var(--mono);
    font-size: 10.5px;
    color: var(--silver-200);
    letter-spacing: 0.05em;
    background: rgba(196, 205, 217, 0.025);
  }

  .v-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
  }

  /* Stealth pipeline grid */
  .venture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .venture {
    background: var(--bg-elevated);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s, border-color 0.3s;
  }
  .venture:hover {
    transform: translateY(-3px);
    border-color: var(--silver-400);
  }
  .venture-cover {
    aspect-ratio: 16 / 10;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: center;
    background:
      radial-gradient(ellipse 50% 60% at 50% 50%, rgba(91, 180, 255, 0.05), transparent 70%),
      repeating-linear-gradient(45deg, transparent 0, transparent 22px, rgba(196, 205, 217, 0.02) 22px, rgba(196, 205, 217, 0.02) 23px),
      var(--bg-card);
  }
  .stealth-mark {
    font-family: var(--display);
    font-size: 84px;
    font-weight: 600;
    color: var(--silver-100);
    opacity: 0.07;
    letter-spacing: -0.05em;
    font-style: italic;
    line-height: 1;
  }
  .stealth-corner {
    position: absolute;
    top: 16px;
    left: 16px;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--silver-400);
    letter-spacing: 0.12em;
  }
  .stealth-corner-r {
    position: absolute;
    top: 16px;
    right: 16px;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--silver-400);
    letter-spacing: 0.12em;
  }
  .stealth-bottom {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--silver-300);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    display: flex;
    justify-content: space-between;
  }

  .venture-body {
    padding: 28px 26px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
  }
  .venture-body .v-meta { margin: 14px 0 10px; }
  .venture-body h4 {
    font-family: var(--display);
    font-size: 22px;
    color: var(--silver-100);
    margin-bottom: 10px;
    font-weight: 600;
    letter-spacing: -0.015em;
  }
  .venture-body p {
    color: var(--silver-300);
    font-size: 14px;
    line-height: 1.55;
    flex: 1;
  }
  .venture-foot {
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
  }
  .venture-foot .stage {
    font-family: var(--mono);
    font-size: 10.5px;
    color: var(--silver-300);
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }
  .venture-foot a {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-100);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s;
  }
  .venture-foot a:hover { color: var(--accent); }
  .venture-foot a svg {
    width: 11px; height: 11px;
    transition: transform 0.2s;
  }
  .venture-foot a:hover svg { transform: translateX(2px); }

  /* ============ CTA ============ */
  .cta {
    padding: 140px 0;
    position: relative;
    overflow: hidden;
  }
  .cta-inner {
    background:
      radial-gradient(ellipse 60% 90% at 50% 100%, rgba(91, 180, 255, 0.15), transparent 70%),
      linear-gradient(180deg, var(--bg-elevated), var(--bg-deep));
    border: 1px solid var(--line);
    border-radius: 28px;
    padding: 80px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
  }
  .cta-inner::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(196, 205, 217, 0.025) 1px, transparent 1px),
      linear-gradient(90deg, rgba(196, 205, 217, 0.025) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
  }
  .cta-readout {
    position: absolute;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--silver-400);
    letter-spacing: 0.12em;
  }
  .cta-readout-tl { top: 20px; left: 24px; }
  .cta-readout-tr { top: 20px; right: 24px; color: var(--accent); }
  .cta-readout-bl { bottom: 20px; left: 24px; }
  .cta-readout-br { bottom: 20px; right: 24px; }
  .cta-rocket {
    width: 64px;
    height: 64px;
    margin: 0 auto 32px;
    color: var(--silver-100);
    position: relative;
    z-index: 2;
  }
  .cta h2 {
    font-size: clamp(40px, 5.4vw, 78px);
    margin-bottom: 24px;
    position: relative;
    z-index: 2;
  }
  .cta p {
    font-size: 19px;
    color: var(--silver-300);
    max-width: 600px;
    margin: 0 auto 48px;
    position: relative;
    z-index: 2;
  }
  .cta-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
  }

  /* ============ FOOTER ============ */
  footer {
    border-top: 1px solid var(--line);
    padding: 70px 0 40px;
    background: var(--bg-deep);
  }
  .footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
  }
  .footer-about {
    max-width: 360px;
  }
  .footer-about p {
    color: var(--silver-300);
    font-size: 14.5px;
    margin-top: 20px;
    line-height: 1.6;
  }
  .footer-col h4 {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-400);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 20px;
    font-weight: 500;
  }
  .footer-col ul { list-style: none; }
  .footer-col li { margin-bottom: 12px; }
  .footer-col a {
    color: var(--silver-200);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
  }
  .footer-col a:hover { color: var(--silver-100); }

  .footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-400);
    letter-spacing: 0.08em;
  }
  .footer-coords {
    display: flex;
    gap: 24px;
  }

  /* ============ ANIMATIONS ============ */
  @keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.85); }
  }

  @keyframes drift {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
  }

  @keyframes traceLine {
    from { stroke-dashoffset: 1000; }
    to { stroke-dashoffset: 0; }
  }

  .hv-rocket-wrap svg { animation: drift 4s ease-in-out infinite; }

  /* Reveal on scroll */
  .reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }
  .reveal.is-visible { opacity: 1; transform: translateY(0); }

  /* ============ RESPONSIVE ============ */
  @media (max-width: 980px) {
    .hero { padding: 130px 0 80px; }
    .hero-grid { grid-template-columns: 1fr; gap: 60px; }
    .hero-visual { max-width: 480px; }
    .nav-links { display: none; }
    .stats-strip { grid-template-columns: repeat(2, 1fr); gap: 28px; }
    .section-head { grid-template-columns: 1fr; gap: 24px; margin-bottom: 50px; }
    .phases { grid-template-columns: 1fr; gap: 60px; }
    .phase { padding: 0; border-left: none; border-top: 1px dashed var(--line-strong); padding-top: 40px; }
    .phase:first-child { border-top: none; padding-top: 0; }
    .method-line { display: none; }
    .mode-grid { grid-template-columns: 1fr; }
    .venture-hero { grid-template-columns: 1fr; }
    .vh-visual { min-height: 320px; border-right: none; border-bottom: 1px solid var(--line); }
    .vh-content { padding: 36px 28px; }
    .vh-content h3 { font-size: 44px; }
    .venture-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .article.featured { grid-row: auto; grid-column: auto; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    section { padding: 90px 0; }
    .container { padding: 0 22px; }
    .cta-inner { padding: 60px 28px; }
    .liftoff-banner { flex-direction: column; align-items: flex-start; gap: 12px; padding: 24px 28px; }
  }

  @media (max-width: 560px) {
    .footer-grid { grid-template-columns: 1fr; }
    .stats-strip { grid-template-columns: 1fr 1fr; }
    .hero-actions { flex-direction: column; align-items: stretch; }
    .hero-actions .btn { justify-content: center; }
  }

  /* ============ BLOG: POST PAGE (Fase 3) ============ */
  .post {
    padding: 140px 0 100px;
    position: relative;
    z-index: 2;
  }
  .post-container {
    max-width: 760px;
  }
  .post-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--silver-300);
    text-decoration: none;
    transition: color 0.2s ease;
  }
  .post-back:hover { color: var(--accent); }
  .post-back svg { width: 14px; height: 14px; }
  .post-title {
    font-family: var(--display);
    font-size: clamp(30px, 5vw, 46px);
    line-height: 1.1;
    margin-top: 14px;
    letter-spacing: -0.02em;
  }
  .post-lead {
    font-size: 18px;
    color: var(--silver-300);
    margin-top: 20px;
    line-height: 1.6;
  }
  .post-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin: 32px 0;
    padding: 16px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }
  .post-stats {
    display: flex;
    gap: 20px;
    font-family: var(--mono);
    font-size: 13px;
    color: var(--silver-300);
  }
  .post-stats span { display: inline-flex; align-items: center; gap: 6px; }

  /* WhatsApp share — cor da marca (#25D366) com o design da A.lab */
  .wa-share {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #25D366;
    color: #06210F;
    font-family: var(--body);
    font-weight: 600;
    font-size: 13.5px;
    padding: 10px 18px;
    border-radius: 999px;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease;
  }
  .wa-share:hover { background: #1fb855; transform: translateY(-1px); }
  .wa-share svg { display: block; }

  /* Markdown body */
  .post-body {
    margin-top: 16px;
    font-size: 17px;
    line-height: 1.75;
    color: var(--silver-200);
  }
  .post-body > * + * { margin-top: 20px; }
  .post-body h2 {
    font-family: var(--display);
    font-size: 26px;
    color: var(--silver-100);
    margin-top: 44px;
    letter-spacing: -0.01em;
  }
  .post-body h3 {
    font-family: var(--display);
    font-size: 21px;
    color: var(--silver-100);
    margin-top: 32px;
  }
  .post-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
  .post-body ul, .post-body ol { padding-left: 24px; }
  .post-body li + li { margin-top: 8px; }
  .post-body blockquote {
    border-left: 2px solid var(--accent);
    padding-left: 20px;
    color: var(--silver-300);
    font-style: italic;
  }
  .post-body code {
    font-family: var(--mono);
    font-size: 0.9em;
    background: var(--bg-elevated);
    padding: 2px 6px;
    border-radius: var(--r-sm);
    color: var(--silver-100);
  }
  .post-body pre {
    background: var(--bg-elevated);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    padding: 20px;
    overflow-x: auto;
  }
  .post-body pre code { background: none; padding: 0; }
  .post-body img { max-width: 100%; border-radius: var(--r-md); }
  .post-body hr { border: none; border-top: 1px solid var(--line); }

  /* ============ COMMENTS ============ */
  .comments {
    margin-top: 72px;
    padding-top: 40px;
    border-top: 1px solid var(--line);
  }
  .comments-title {
    font-family: var(--display);
    font-size: 24px;
    color: var(--silver-100);
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .comments-count {
    font-family: var(--mono);
    font-size: 13px;
    color: var(--silver-300);
    background: var(--bg-elevated);
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 2px 10px;
  }
  .comments-hint {
    color: var(--silver-400);
    font-size: 14px;
    margin-top: 12px;
  }
  .comment-list {
    list-style: none;
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    gap: 24px;
  }
  .comment {
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    padding: 18px 20px;
  }
  .comment-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
  }
  .comment-author { font-weight: 600; color: var(--silver-100); }
  .comment-date {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--silver-400);
  }
  .comment-body { color: var(--silver-200); white-space: pre-wrap; }

  /* ============ AUTH (entrar / cadastro / admin login) ============ */
  .auth-wrap {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 140px 32px 80px;
    position: relative;
    z-index: 2;
  }
  .auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-card);
    border: 1px solid var(--line-strong);
    border-radius: var(--r-lg);
    padding: 40px;
  }
  .auth-title {
    font-family: var(--display);
    font-size: 32px;
    margin-top: 14px;
    letter-spacing: -0.02em;
  }
  .auth-desc {
    color: var(--silver-300);
    font-size: 15px;
    margin-top: 10px;
  }
  .auth-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-top: 28px;
  }
  .auth-label {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--silver-300);
  }
  .auth-input {
    background: var(--bg-deep);
    border: 1px solid var(--line-strong);
    border-radius: var(--r-md);
    padding: 12px 14px;
    color: var(--silver-100);
    font-family: var(--body);
    font-size: 15px;
    text-transform: none;
    letter-spacing: normal;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
  }
  .auth-input::placeholder { color: var(--silver-400); }
  .auth-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
  }
  .auth-submit {
    justify-content: center;
    margin-top: 6px;
    cursor: pointer;
    border: none;
    width: 100%;
  }
  .auth-submit:disabled { opacity: 0.6; cursor: default; }
  .auth-erro {
    color: #FF8B8B;
    background: rgba(255, 90, 90, 0.08);
    border: 1px solid rgba(255, 90, 90, 0.25);
    border-radius: var(--r-md);
    padding: 10px 14px;
    font-size: 14px;
  }
  .auth-ok {
    color: var(--success);
    background: rgba(111, 227, 182, 0.08);
    border: 1px solid rgba(111, 227, 182, 0.25);
    border-radius: var(--r-md);
    padding: 14px 16px;
    font-size: 14.5px;
    line-height: 1.55;
    margin-top: 24px;
  }
  .auth-switch {
    margin-top: 22px;
    font-size: 14px;
    color: var(--silver-300);
    text-align: center;
  }
  .auth-switch a { color: var(--accent); text-decoration: none; }
  .auth-switch a:hover { text-decoration: underline; }

  /* ============ LIKE BUTTON + COMMENT FORM (Fase 4) ============ */
  .like-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-elevated);
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    padding: 6px 14px;
    color: var(--silver-200);
    font-family: var(--mono);
    font-size: 13px;
    cursor: pointer;
    transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
  }
  .like-btn:hover { border-color: var(--accent); color: var(--silver-100); }
  .like-btn.is-liked { color: #FF6B8B; border-color: rgba(255, 107, 139, 0.4); }
  .like-btn:disabled { opacity: 0.7; cursor: default; }
  .like-heart { font-size: 15px; line-height: 1; }

  .comment-form {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .comment-input {
    background: var(--bg-deep);
    border: 1px solid var(--line-strong);
    border-radius: var(--r-md);
    padding: 14px;
    color: var(--silver-100);
    font-family: var(--body);
    font-size: 15px;
    line-height: 1.6;
    resize: vertical;
    min-height: 84px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
  }
  .comment-input::placeholder { color: var(--silver-400); }
  .comment-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
  }
  .comment-form-actions { display: flex; justify-content: flex-end; }
  .comment-form-actions .btn { cursor: pointer; border: none; }
  .comment-form-actions .btn:disabled { opacity: 0.6; cursor: default; }
  .comments-hint a { color: var(--accent); text-decoration: none; }
  .comments-hint a:hover { text-decoration: underline; }

  .comment-meta-right { display: inline-flex; align-items: center; gap: 10px; }
  .comment-delete {
    background: none;
    border: none;
    color: var(--silver-400);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    padding: 0 2px;
    transition: color 0.2s ease;
  }
  .comment-delete:hover { color: #FF6B8B; }

  /* ============ ADMIN / CMS (Fase 5) ============ */
  .admin {
    min-height: 100vh;
    padding: 48px 0 100px;
    position: relative;
    z-index: 2;
  }
  .admin-shell {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 32px;
  }
  .admin-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 40px;
  }
  .admin-h1 {
    font-family: var(--display);
    font-size: 36px;
    margin-top: 12px;
    letter-spacing: -0.02em;
  }
  .admin-sub {
    color: var(--silver-300);
    font-family: var(--mono);
    font-size: 12.5px;
    margin-top: 8px;
  }
  .admin-head-actions { display: flex; gap: 12px; align-items: center; }
  .admin-head-actions .btn { cursor: pointer; }
  .admin-head-actions form button { border: none; }

  .admin-empty {
    text-align: center;
    padding: 80px 20px;
    border: 1px dashed var(--line-strong);
    border-radius: var(--r-lg);
    color: var(--silver-300);
  }
  .admin-empty .btn { margin-top: 20px; cursor: pointer; }

  .admin-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
  .admin-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    background: var(--bg-card);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    padding: 16px 20px;
    transition: border-color 0.2s ease;
  }
  .admin-row:hover { border-color: var(--line-strong); }
  .admin-row-main { display: flex; flex-direction: column; gap: 6px; min-width: 0; flex: 1; }
  .admin-badge {
    align-self: flex-start;
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid;
  }
  .admin-badge.is-pub { color: var(--success); border-color: rgba(111,227,182,0.35); background: rgba(111,227,182,0.06); }
  .admin-badge.is-draft { color: var(--warn); border-color: rgba(242,179,61,0.35); background: rgba(242,179,61,0.06); }
  .admin-row-title {
    color: var(--silver-100);
    font-family: var(--display);
    font-size: 18px;
    text-decoration: none;
  }
  .admin-row-title:hover { color: var(--accent); }
  .admin-row-meta { color: var(--silver-400); font-size: 12.5px; font-family: var(--mono); }
  .admin-row-actions { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
  .admin-action {
    background: var(--bg-elevated);
    border: 1px solid var(--line-strong);
    border-radius: var(--r-sm);
    padding: 7px 12px;
    font-size: 12.5px;
    color: var(--silver-200);
    text-decoration: none;
    cursor: pointer;
    transition: border-color 0.2s ease, color 0.2s ease;
  }
  .admin-action:hover { border-color: var(--accent); color: var(--silver-100); }
  .admin-action:disabled { opacity: 0.6; cursor: default; }
  .admin-action-danger:hover { border-color: #FF6B8B; color: #FF6B8B; }

  /* ----- Editor ----- */
  .editor { display: flex; flex-direction: column; gap: 22px; }
  .editor-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
  }
  .editor-bar-actions { display: flex; gap: 12px; align-items: center; }
  .editor-bar-actions .btn { cursor: pointer; border: none; }
  .editor-status {
    background: var(--bg-deep);
    border: 1px solid var(--line-strong);
    border-radius: var(--r-md);
    padding: 10px 14px;
    color: var(--silver-100);
    font-family: var(--body);
    font-size: 14px;
    cursor: pointer;
  }
  .editor-fields { display: flex; flex-direction: column; gap: 18px; }
  .editor-titulo {
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--line-strong);
    color: var(--silver-100);
    font-family: var(--display);
    font-size: 30px;
    padding: 8px 0;
    letter-spacing: -0.02em;
  }
  .editor-titulo::placeholder { color: var(--silver-400); }
  .editor-titulo:focus { outline: none; border-bottom-color: var(--accent); }
  .editor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
  }
  .editor-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    min-height: 460px;
  }
  .editor-pane { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
  .editor-pane-label {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--silver-400);
  }
  .editor-md {
    flex: 1;
    background: var(--bg-deep);
    border: 1px solid var(--line-strong);
    border-radius: var(--r-md);
    padding: 18px;
    color: var(--silver-100);
    font-family: var(--mono);
    font-size: 14px;
    line-height: 1.7;
    resize: vertical;
    min-height: 460px;
  }
  .editor-md:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
  .editor-preview {
    flex: 1;
    background: var(--bg-base);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    padding: 22px;
    overflow-y: auto;
    margin-top: 0;
    font-size: 15.5px;
  }

  @media (max-width: 760px) {
    .editor-split { grid-template-columns: 1fr; }
  }

  /* ============ NAV: estado de login (Entrar / Sair) ============ */
  .nav-cta {
    display: flex;
    align-items: center;
    gap: 18px;
  }
  .nav-user {
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .nav-user-name {
    font-family: var(--mono);
    font-size: 12.5px;
    color: var(--silver-300);
    white-space: nowrap;
  }
  .nav-link-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--body);
    font-size: 14px;
    color: var(--silver-200);
    text-decoration: none;
    padding: 0;
    transition: color 0.2s ease;
    white-space: nowrap;
  }
  .nav-link-btn:hover { color: var(--accent); }

  @media (max-width: 600px) {
    .nav-user-name { display: none; }
  }

  /* ----- Ações de comentário (Editar / Excluir / Cancelar) ----- */
  .comment-action {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--mono);
    font-size: 11.5px;
    letter-spacing: 0.04em;
    color: var(--silver-400);
    padding: 0;
    transition: color 0.2s ease;
  }
  .comment-action:hover { color: var(--accent); }
  .comment-action:disabled { opacity: 0.5; cursor: default; }
  .comment-action-danger:hover { color: #FF6B8B; }

  .comment-edit { margin-top: 12px; display: flex; flex-direction: column; gap: 10px; }
  .comment-edit-actions { display: flex; align-items: center; gap: 14px; }
  .comment-edit-actions .btn { cursor: pointer; border: none; }
  .comment-edit-actions .btn:disabled { opacity: 0.6; cursor: default; }

  /* Ícones de ação do comentário (lápis / lixeira) */
  .comment-icon-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--silver-400);
    padding: 2px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
  }
  .comment-icon-btn svg { width: 15px; height: 15px; display: block; }
  .comment-icon-btn:hover { color: var(--accent); }
  .comment-icon-danger:hover { color: #FF6B8B; }
  .comment-icon-btn:disabled { opacity: 0.5; cursor: default; }