/* ============ Design Tokens — Corporativo ============ */
    :root {
      --brand: #0093D1;
      --brand-dark: #007bb3;
      --brand-ink: #003a52;
      --brand-soft: #e8f6fc;
      --ink: #0f172a;
      --ink-secondary: #334155;
      --muted: #64748b;
      --border: #e2e8f0;
      --border-strong: #cbd5e1;
      --bg: #f1f5f9;
      --bg-elevated: #ffffff;
      --card: #ffffff;
      --radius-sm: 8px;
      --radius: 12px;
      --radius-lg: 16px;
      --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);
      --shadow: 0 4px 16px rgba(15, 23, 42, .08);
      --shadow-lg: 0 12px 32px rgba(15, 23, 42, .10);
      --ring: 0 0 0 3px rgba(0, 147, 209, .28);
      --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
      --transition: .18s ease;
    }

    @media (prefers-color-scheme: dark) {
      :root {
        --bg: #0b1220;
        --bg-elevated: #111827;
        --card: #111827;
        --ink: #f1f5f9;
        --ink-secondary: #cbd5e1;
        --muted: #94a3b8;
        --border: #1e293b;
        --border-strong: #334155;
        --brand-soft: #0c2a3a;
        --shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);
        --shadow: 0 4px 16px rgba(0, 0, 0, .45);
        --shadow-lg: 0 12px 32px rgba(0, 0, 0, .55);
      }

      .search,
      .search-assinatura {
        border-color: var(--border-strong);
        background: #0f172a;
      }

      .link,
      .card-assinatura,
      .launcher,
      .tabs,
      .ti-news-main,
      .ti-news-list {
        border-color: var(--border);
      }

      .tab {
        background: #1e293b;
        color: var(--ink);
      }

      .tab:hover:not([aria-selected="true"]) {
        background: #334155;
      }

      .tablist {
        background: #0f172a;
        border-color: var(--border);
      }
    }

    /* ============ Reset básico + ergonomia ============ */
    *,
    *::before,
    *::after {
      box-sizing: border-box
    }

    html,
    body {
      height: 100%
    }

    body {
      margin: 0;
      display: flex;
      flex-direction: column;
      min-height: 100vh;
      font-family: var(--font);
      background: var(--bg);
      background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(0, 147, 209, .08), transparent),
        linear-gradient(180deg, var(--bg) 0%, #eef2f7 100%);
      color: var(--ink);
      font-size: 15px;
      line-height: 1.55;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

    img {
      max-width: 100%;
      height: auto;
      display: block
    }

    a {
      color: var(--brand);
      text-decoration: none
    }

    a:hover {
      text-decoration: underline
    }

    :focus-visible {
      outline: none;
      box-shadow: var(--ring)
    }

    /* ============ Nav ============ */
    .nav {
      background: var(--brand-ink);
      color: #fff;
      position: sticky;
      top: 0;
      z-index: 100;
      box-shadow: var(--shadow-sm);
      border-bottom: 3px solid var(--brand);
    }

    .nav .wrap {
      max-width: 1200px;
      margin: 0 auto;
      padding: 14px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 12px;
      color: #fff;
      text-decoration: none;
    }

    .brand:hover {
      text-decoration: none;
      opacity: .95;
    }

    .brand img {
      height: 36px;
    }

    .brand span {
      font-weight: 600;
      letter-spacing: -.01em;
      font-size: .95rem;
      opacity: .92;
    }

    .nav-painel-btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 14px;
      border-radius: 10px;
      border: 1px solid rgba(255, 255, 255, .35);
      color: #fff;
      font-weight: 600;
      font-size: .875rem;
      text-decoration: none;
      transition: background var(--transition), border-color var(--transition);
      white-space: nowrap;
    }

    .nav-painel-btn:hover {
      background: rgba(255, 255, 255, .12);
      border-color: rgba(255, 255, 255, .55);
      color: #fff;
      text-decoration: none;
    }

    .nav-painel-btn i {
      font-size: .9rem;
      opacity: .9;
    }

    .menu {
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
      align-items: center;
    }

    .menu a {
      color: #fff;
      font-weight: 600;
      padding: 8px 10px;
      border-radius: 10px;
    }

    .menu a:hover {
      background: rgba(255, 255, 255, .12)
    }

    /* Hambúrguer (mobile) */
    .burger {
      display: none;
      background: transparent;
      border: none;
      color: #fff;
      padding: 8px 10px;
      border-radius: 10px;
    }

    .burger:hover {
      background: rgba(255, 255, 255, .12)
    }

    @media (max-width:860px) {
      .burger {
        display: inline-flex;
        align-items: center;
        gap: 8px
      }

      .menu {
        display: none;
        width: 100%
      }

      .menu.open {
        display: flex
      }
    }

    /* ============ Main ============ */
    main {
      flex: 1;
      width: 100%;
      max-width: 1200px;
      margin: 0 auto;
      padding: 28px 20px 40px;
    }

    .intro {
      text-align: center;
      margin-bottom: 32px;
      padding: 8px 0 4px;
    }

    .intro-eyebrow {
      display: inline-block;
      margin: 0 0 10px;
      padding: 4px 12px;
      font-size: .72rem;
      font-weight: 600;
      letter-spacing: .08em;
      text-transform: uppercase;
      color: var(--brand-dark);
      background: var(--brand-soft);
      border-radius: 999px;
      border: 1px solid rgba(0, 147, 209, .15);
    }

    .intro h1 {
      color: var(--brand-ink);
      font-size: clamp(1.65rem, 3.5vw, 2.15rem);
      font-weight: 700;
      letter-spacing: -.025em;
      margin: 0 0 10px;
      line-height: 1.2;
    }

    .intro-lead {
      color: var(--muted);
      margin: 0 auto;
      max-width: 520px;
      font-size: 1rem;
    }

    .section-title {
      margin: 0 0 4px;
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--brand-ink);
      letter-spacing: -.02em;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .section-title i {
      color: var(--brand);
      font-size: .9em;
    }

    .section-desc {
      margin: 0 0 16px;
      color: var(--muted);
      font-size: .9rem;
    }

    /* ============ Launcher (atalhos) ============ */
    .launcher {
      margin-top: 0;
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow);
      padding: 22px 22px 20px;
    }

    .launcher .top {
      display: flex;
      gap: 12px;
      align-items: stretch;
      flex-wrap: wrap;
    }

    .search {
      flex: 1 1 260px;
      display: flex;
      align-items: center;
      gap: 10px;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 11px 14px;
      background: var(--bg-elevated);
      transition: border-color var(--transition), box-shadow var(--transition);
    }

    .search svg {
      color: var(--muted);
      flex-shrink: 0;
    }

    .search input {
      border: 0;
      outline: 0;
      width: 100%;
      font-size: .95rem;
      font-family: inherit;
      background: transparent;
      color: var(--ink);
    }

    @media (prefers-color-scheme: dark) {
      .search input {
        color: var(--ink)
      }
    }

    .search:focus-within {
      border-color: var(--brand);
      box-shadow: var(--ring);
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      font-weight: 600;
      font-size: .875rem;
      padding: 11px 16px;
      border-radius: var(--radius);
      border: 1px solid var(--border-strong);
      color: var(--ink-secondary);
      background: var(--bg-elevated);
      text-decoration: none;
      transition: background var(--transition), border-color var(--transition), color var(--transition);
      min-width: unset;
      white-space: nowrap;
    }

    .btn:hover {
      background: var(--brand-soft);
      border-color: rgba(0, 147, 209, .35);
      color: var(--brand-ink);
      text-decoration: none;
    }

    .btn.primary {
      background: var(--brand);
      color: #fff;
      border-color: var(--brand);
    }

    .btn.primary:hover {
      background: var(--brand-dark);
      border-color: var(--brand-dark);
      color: #fff;
    }

    .btn:active {
      transform: translateY(1px)
    }

    #apps-hint {
      margin: 12px 2px 0;
      font-size: .85rem;
      color: var(--muted);
    }

    .grid {
      margin-top: 14px;
      display: grid;
      grid-template-columns: repeat(1, minmax(0, 1fr));
      gap: 12px;
    }

    @media (min-width:560px) {
      .grid {
        grid-template-columns: repeat(2, minmax(0, 1fr))
      }
    }

    @media (min-width:900px) {
      .grid {
        grid-template-columns: repeat(3, minmax(0, 1fr))
      }
    }

    @media (min-width:1150px) {
      .grid {
        grid-template-columns: repeat(4, minmax(0, 1fr))
      }
    }

    .link {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      text-align: left;
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 14px 16px;
      box-shadow: var(--shadow-sm);
      color: var(--brand-ink);
      font-weight: 600;
      font-size: .925rem;
      transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
      position: relative;
      overflow: hidden;
    }

    .link::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0;
      bottom: 0;
      width: 3px;
      background: var(--brand);
      opacity: 0;
      transition: opacity var(--transition);
    }

    .link:hover {
      border-color: rgba(0, 147, 209, .35);
      box-shadow: var(--shadow);
      background: var(--brand-soft);
      text-decoration: none;
      transform: none;
    }

    .link:hover::before {
      opacity: 1;
    }

    .link:active {
      transform: none
    }

    .link small {
      display: block;
      margin-top: 4px;
      color: var(--muted);
      font-weight: 500;
      font-size: .8rem;
      line-height: 1.35;
    }

    .empty {
      display: none;
      margin: 10px 0 0;
      color: var(--muted);
      text-align: center
    }

    /* ============ Cards informativos ============ */
    .cards {
      display: grid;
      grid-template-columns: repeat(1, minmax(0, 1fr));
      gap: 20px;
      margin-top: 28px;
    }

    @media (min-width:760px) {
      .cards {
        grid-template-columns: repeat(3, minmax(0, 1fr))
      }
    }

    .card {
      background: var(--card);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      padding: 18px;
      text-align: center;
    }

    .card h2 {
      color: var(--brand);
      margin: 0 0 8px;
      font-size: clamp(1.1rem, 2vw, 1.25rem)
    }

    .card p {
      color: var(--muted);
      margin: 0 0 12px
    }

    .card .btn {
      min-width: unset
    }

    /* ============ Tabs (A11y) ============ */
    .tabs {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow);
      padding: 20px;
      margin-top: 28px;
    }

    .tablist {
      display: flex;
      gap: 6px;
      flex-wrap: wrap;
      justify-content: flex-start;
      padding: 5px;
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: var(--radius);
    }

    .tab {
      background: transparent;
      border: 1px solid transparent;
      padding: 9px 16px;
      border-radius: var(--radius-sm);
      font-weight: 600;
      font-size: .875rem;
      font-family: inherit;
      color: var(--ink-secondary);
      cursor: pointer;
      transition: background var(--transition), color var(--transition), box-shadow var(--transition);
    }

    .tab:hover:not([aria-selected="true"]) {
      background: rgba(255, 255, 255, .7);
      color: var(--brand-ink);
    }

    .tab[aria-selected="true"] {
      background: var(--card);
      color: var(--brand-ink);
      box-shadow: var(--shadow-sm);
      border-color: var(--border);
    }

    .tabpanel {
      display: none;
      margin-top: 20px;
      animation: fadeIn .25s ease;
    }

    @keyframes fadeIn {
      from { opacity: 0; transform: translateY(4px); }
      to { opacity: 1; transform: translateY(0); }
    }

    .tabpanel[aria-hidden="false"] {
      display: block
    }

    .tabpanel > h2 {
      margin: 0 0 8px;
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--brand-ink);
    }

    .tabpanel > p {
      color: var(--muted);
      margin: 0 0 16px;
      font-size: .9rem;
    }

    .panel-header {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 16px;
      flex-wrap: wrap;
      margin-bottom: 18px;
      padding-bottom: 16px;
      border-bottom: 1px solid var(--border);
    }

    .panel-header h2 {
      margin: 0 0 6px;
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--brand-ink);
      letter-spacing: -.02em;
    }

    .panel-header p {
      margin: 0;
      color: var(--muted);
      font-size: .9rem;
    }

    .panel-header p strong {
      color: var(--brand-ink);
      font-weight: 600;
    }

    .panel-stat {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-width: 88px;
      padding: 10px 16px;
      background: var(--brand-soft);
      border: 1px solid rgba(0, 147, 209, .12);
      border-radius: var(--radius);
      text-align: center;
    }

    .panel-stat-value {
      font-size: 1.35rem;
      font-weight: 700;
      color: var(--brand-ink);
      line-height: 1.1;
    }

    .panel-stat-label {
      font-size: .72rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: .04em;
      color: var(--muted);
      margin-top: 2px;
    }

    .ti-dropdown {
      position: relative;
      display: inline-flex;
    }

    .ti-dropdown-toggle {
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }

    .ti-dropdown-menu {
      position: absolute;
      top: calc(100% + 8px);
      right: 0;
      z-index: 20;
      min-width: 280px;
      max-height: 360px;
      overflow-y: auto;
      background: var(--card);
      border: 1px solid #e2e8f0;
      border-radius: 12px;
      box-shadow: var(--shadow);
      padding: 8px;
      display: none;
    }

    .ti-dropdown-menu.open {
      display: block;
    }

    .ti-dropdown-menu a {
      display: block;
      color: #0f172a;
      font-weight: 600;
      padding: 10px 12px;
      border-radius: 8px;
      text-decoration: none;
    }

    .ti-dropdown-menu a:hover,
    .ti-dropdown-menu a:focus-visible {
      background: #e6f6ff;
      color: var(--brand-ink);
    }

    /* Dropdown Assinatura Colaboradores */
    .assinatura-dropdown-menu {
      min-width: 320px;
      max-width: min(420px, 92vw);
      max-height: 420px;
      left: 0;
      right: auto;
      padding: 0;
      overflow: hidden;
      display: none;
      flex-direction: column;
    }

    .assinatura-dropdown-menu.open {
      display: flex;
    }

    .assinatura-dropdown-search {
      padding: 10px 10px 8px;
      border-bottom: 1px solid #e2e8f0;
      position: sticky;
      top: 0;
      background: var(--card);
      z-index: 1;
    }

    .assinatura-dropdown-search input {
      width: 100%;
      border: 2px solid #e5e7eb;
      border-radius: 8px;
      padding: 9px 12px;
      font: inherit;
      outline: none;
      background: #fff;
      color: var(--ink);
    }

    .assinatura-dropdown-search input:focus {
      border-color: var(--brand);
      box-shadow: 0 0 0 3px rgba(0, 147, 209, .2);
    }

    .assinatura-dropdown-list {
      overflow-y: auto;
      max-height: 340px;
      padding: 8px;
    }

    .assinatura-dropdown-empty {
      padding: 14px 12px;
      color: var(--muted);
      font-size: .9rem;
      text-align: center;
    }

    .assinatura-dropdown-menu a small {
      display: block;
      font-weight: 500;
      font-size: .78rem;
      color: var(--muted);
      margin-top: 2px;
    }

    @media (prefers-color-scheme: dark) {
      .ti-dropdown-menu {
        border-color: #334155;
      }

      .ti-dropdown-menu a {
        color: var(--ink);
      }

      .ti-dropdown-menu a:hover,
      .ti-dropdown-menu a:focus-visible {
        background: #1e293b;
        color: #fff;
      }

      .assinatura-dropdown-search {
        border-bottom-color: #334155;
      }

      .assinatura-dropdown-search input {
        border-color: #334155;
        background: #1a1f2e;
      }
    }

    .message {
      margin: 12px 0;
      padding: 14px;
      border-left: 6px solid var(--brand);
      background: #e6f6ff;
      border-radius: 10px;
    }

    .message.green {
      border-left-color: #16a34a;
      background: #e6ffe9
    }

    .message.blue {
      border-left-color: var(--brand)
    }

    /* ============ Ramais ============ */
    .ramais-container {
      margin-top: 20px;
    }

    .ramal-section {
      margin-bottom: 32px;
    }

    .ramal-section h3 {
      color: var(--brand);
      font-size: 1.2rem;
      margin: 0 0 16px;
      padding-bottom: 8px;
      border-bottom: 2px solid #e5e7eb;
    }

    .ramal-grid {
      display: grid;
      grid-template-columns: repeat(1, minmax(0, 1fr));
      gap: 16px;
    }

    @media (min-width:640px) {
      .ramal-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr))
      }
    }

    @media (min-width:900px) {
      .ramal-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr))
      }
    }

    .ramal-card {
      background: var(--card);
      border: 1px solid #e5e7eb;
      border-radius: 12px;
      padding: 16px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, .05);
      transition: transform .15s ease, box-shadow .15s ease;
    }

    .ramal-card:hover {
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(0, 0, 0, .1);
    }

    .ramal-info {
      display: flex;
      flex-direction: column;
      gap: 4px;
      margin-bottom: 12px;
    }

    .ramal-info strong {
      color: var(--ink);
      font-size: 1.05rem;
      font-weight: 700;
    }

    .ramal-cargo {
      color: var(--muted);
      font-size: .9rem;
      font-weight: 500;
    }

    .ramal-contacts {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .ramal-link {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      color: var(--brand);
      font-size: .9rem;
      text-decoration: none;
      transition: color .15s ease;
    }

    .ramal-link:hover {
      color: var(--brand-ink);
      text-decoration: underline;
    }

    .ramal-link svg {
      flex-shrink: 0;
    }

    .ramal-phone {
      color: var(--muted);
      font-size: .9rem;
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .ramal-phone::before {
      content: "📞";
      font-size: 1rem;
    }

    @media (prefers-color-scheme: dark) {
      .ramal-section h3 {
        border-bottom-color: #334155;
      }

      .ramal-card {
        border-color: #334155;
      }
    }

    /* ============ Ramais / busca ============ */
    .search-wrap-assinatura {
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 16px 18px;
      margin-bottom: 18px;
    }

    .search-row-assinatura {
      display: flex;
      gap: 12px;
      align-items: center;
      flex-wrap: wrap;
    }

    .search-row-assinatura label {
      font-weight: 600;
      font-size: .875rem;
      color: var(--ink-secondary);
      white-space: nowrap;
    }

    .search-row-assinatura label i {
      color: var(--brand);
      margin-right: 4px;
    }

    .search-assinatura {
      flex: 1 1 280px;
      display: flex;
      align-items: center;
      gap: 8px;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 10px 14px;
      background: var(--card);
      transition: border-color var(--transition), box-shadow var(--transition);
    }

    .search-assinatura:focus-within {
      border-color: var(--brand);
      box-shadow: var(--ring);
    }

    .search-assinatura input {
      border: 0;
      outline: 0;
      width: 100%;
      font-size: .95rem;
      font-family: inherit;
      background: transparent;
      color: var(--ink);
    }

    .hint-assinatura {
      margin: 10px 2px 0;
      font-size: .82rem;
      color: var(--muted);
    }

    .muted-assinatura {
      color: var(--muted)
    }

    .hint-assinatura kbd {
      background: #f3f4f6;
      border: 1px solid #d1d5db;
      border-radius: 4px;
      padding: 2px 6px;
      font-size: .85em;
      font-family: monospace;
    }

    .grid-assinatura {
      display: grid;
      grid-template-columns: repeat(1, minmax(0, 1fr));
      gap: 12px;
    }

    @media (min-width:560px) {
      .grid-assinatura {
        grid-template-columns: repeat(2, minmax(0, 1fr))
      }
    }

    @media (min-width:900px) {
      .grid-assinatura {
        grid-template-columns: repeat(3, minmax(0, 1fr))
      }
    }

    .card-assinatura {
      background: var(--card);
      border-radius: var(--radius);
      box-shadow: var(--shadow-sm);
      padding: 16px;
      transition: border-color var(--transition), box-shadow var(--transition);
      border: 1px solid var(--border);
      border-left: 3px solid var(--brand);
    }

    .card-assinatura:hover {
      border-color: rgba(0, 147, 209, .3);
      box-shadow: var(--shadow);
    }

    .card-assinatura-top {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 8px;
      margin-bottom: 6px;
    }

    .card-assinatura h4 {
      margin: 0;
      font-size: .975rem;
      font-weight: 600;
      line-height: 1.3;
      color: var(--brand-ink);
      flex: 1;
    }

    .tag-assinatura {
      display: inline-flex;
      flex-shrink: 0;
      background: var(--brand-soft);
      color: var(--brand-dark);
      border: 1px solid rgba(0, 147, 209, .15);
      border-radius: 999px;
      padding: 2px 8px;
      font-size: .68rem;
      font-weight: 700;
      letter-spacing: .04em;
      text-transform: uppercase;
    }

    .card-assinatura-role {
      margin: 0 0 10px;
      color: var(--muted);
      font-size: .82rem;
      line-height: 1.4;
    }

    .card-assinatura-contacts {
      display: flex;
      flex-direction: column;
      gap: 6px;
      padding-top: 10px;
      border-top: 1px solid var(--border);
    }

    .contact-line {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: .82rem;
      color: var(--ink-secondary);
      text-decoration: none;
    }

    a.contact-line:hover {
      color: var(--brand);
    }

    .contact-line i {
      width: 14px;
      color: var(--muted);
      text-align: center;
      font-size: .78rem;
    }

    .contact-phone {
      font-weight: 600;
      color: var(--brand-ink);
    }

    .contact-phone i {
      color: var(--brand);
    }

    .meta-assinatura {
      display: none;
    }

    .hl-assinatura {
      background: linear-gradient(transparent 55%, rgba(250, 204, 21, .45) 55%)
    }

    .empty-assinatura {
      display: none;
      margin: 20px 0 0;
      color: var(--muted);
      text-align: center;
    }

    .sig-panel-assinatura {
      display: none;
      margin-top: 18px;
      background: var(--card);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      padding: 18px;
    }

    .sig-panel-assinatura h2 {
      margin: .2rem 0 .5rem;
      font-size: clamp(1.15rem, 2vw, 1.35rem);
      color: var(--brand);
    }

    .sig-actions-assinatura {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      margin: 10px 0 14px;
    }

    .btn-assinatura {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 14px;
      border-radius: 12px;
      border: 1px solid transparent;
      background: var(--brand);
      color: #fff;
      text-decoration: none;
      font-weight: 600;
      transition: filter .15s ease, transform .05s ease;
      cursor: pointer;
    }

    .btn-assinatura.secondary-assinatura {
      background: #6b7280;
    }

    .btn-assinatura:active {
      transform: translateY(1px)
    }

    .btn-assinatura:hover {
      filter: brightness(.96)
    }

    .howto-assinatura {
      margin-top: 6px;
      border-top: 1px dashed #e5e7eb;
      padding-top: 12px;
    }

    .howto-assinatura h3 {
      margin: .2rem 0 .4rem;
      font-size: 1rem;
      color: var(--ink);
    }

    .howto-assinatura ol {
      margin: .2rem 0 0 1rem;
      color: #4b5563;
    }

    @media (prefers-color-scheme: dark) {
      .search-assinatura {
        border-color: #334155;
        background: #1a1f2e;
      }

      .card-assinatura {
        border-color: #334155;
      }

      .hint-assinatura kbd {
        background: #1e293b;
        border-color: #334155;
        color: var(--ink);
      }

      .howto-assinatura {
        border-top-color: #334155;
      }
    }

    /* ============ Notícias de TI ============ */
    .ti-news {
      margin-top: 32px;
      padding-top: 24px;
      border-top: 1px solid var(--border);
    }

    .ti-news-header {
      display: flex;
      flex-direction: column;
      gap: 4px;
      margin-bottom: 16px;
    }

    .ti-news {
      margin-top: 32px;
      padding-top: 24px;
      border-top: 1px solid var(--border);
    }

    .ti-news-title {
      margin: 0;
      font-size: clamp(1.1rem, 2.2vw, 1.25rem);
      font-weight: 700;
      color: var(--brand-ink);
      letter-spacing: -.02em;
    }

    .ti-news-subtitle {
      margin: 0;
      color: var(--muted);
      font-size: .95rem;
    }

    .ti-news-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 18px;
    }

    @media (min-width: 900px) {
      .ti-news-grid {
        grid-template-columns: 2fr 1.6fr;
      }
    }

    .ti-news-main,
    .ti-news-list {
      background: var(--card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      box-shadow: var(--shadow-sm);
      padding: 18px;
    }

    .ti-news-main {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .ti-news-main img {
      width: 100%;
      border-radius: 12px;
      max-height: 220px;
      object-fit: cover;
    }

    .ti-news-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: .8rem;
      font-weight: 700;
      padding: 3px 9px;
      border-radius: 999px;
      background: #ecfeff;
      color: #075985;
      border: 1px solid #cffafe;
    }

    .ti-news-date {
      font-size: .8rem;
      color: var(--muted);
    }

    .ti-news-main h3 {
      margin: 4px 0 4px;
      font-size: 1.2rem;
      color: var(--ink);
    }

    .ti-news-main p {
      margin: 0 0 8px;
      color: var(--muted);
    }

    .ti-news-readmore {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-weight: 600;
      font-size: .95rem;
      color: var(--brand);
      text-decoration: none;
    }

    .ti-news-readmore:hover {
      text-decoration: underline;
      color: var(--brand-ink);
    }

    .ti-news-list-title {
      margin: 0 0 10px;
      font-size: 1rem;
      color: var(--ink);
    }

    .ti-news-item {
      padding: 10px 0;
      border-top: 1px solid #e5e7eb;
    }

    .ti-news-item:first-of-type {
      border-top: 0;
    }

    .ti-news-item a {
      font-weight: 600;
      color: var(--brand);
      text-decoration: none;
    }

    .ti-news-item a:hover {
      text-decoration: underline;
      color: var(--brand-ink);
    }

    .ti-news-item-meta {
      margin-top: 2px;
      font-size: .8rem;
      color: var(--muted);
    }

    @media (prefers-color-scheme: dark) {
      .ti-news-item {
        border-top-color: #334155;
      }
    }

    /* ============ Footer ============ */
    footer {
      background: var(--brand-ink);
      color: rgba(255, 255, 255, .85);
      text-align: center;
      padding: 16px 20px;
      margin-top: auto;
      font-size: .82rem;
      border-top: 3px solid var(--brand);
    }

    /* Motion reduction */
    @media (prefers-reduced-motion: reduce) {
      * {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important
      }

      .tabpanel {
        animation: none !important;
      }
    }