:root { --sidebar-w: 256px; }

    /* ── SIDEBAR (funcionalidades overrides) ── */
    .sidebar-label { padding: 0 24px; margin-bottom: 12px; }
    .sidebar-nav li a {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 10px 24px;
      font-size: .88rem;
    }
    .sidebar-nav li a .nav-icon { font-size: 1.05rem; flex-shrink: 0; }
    .nav-count {
      margin-left: auto;
      background: var(--border);
      color: var(--muted);
      font-size: .7rem;
      font-weight: 600;
      padding: 1px 7px;
      border-radius: 99px;
    }
    .sidebar-nav li a.active .nav-count {
      background: var(--accent-light);
      color: var(--accent-dark);
    }
    .sidebar-divider { margin: 20px 24px; }
    .sidebar-cta-link {
      display: block;
      margin: 0 24px;
      padding: 10px 14px;
      background: var(--accent);
      color: #fff !important;
      border-radius: var(--radius-sm);
      font-size: .82rem;
      font-weight: 600;
      text-align: center;
      border-left: none !important;
      transition: background var(--transition);
    }
    .sidebar-cta-link:hover { background: var(--accent-dark) !important; }

    /* ── MAIN CONTENT ── */
    .main-content {
      flex: 1;
      min-width: 0;
      max-width: none;
      padding: 0 0 80px;
    }

    /* ── MODULE SECTION ── */
    .module-section {
      padding: 64px 48px;
      border-bottom: 1px solid var(--border);
    }
    .module-section:last-child { border-bottom: none; }
    .module-header {
      display: flex;
      align-items: flex-start;
      gap: 16px;
      margin-bottom: 48px;
    }
    .module-icon-big {
      font-size: 2.2rem;
      width: 64px;
      height: 64px;
      background: var(--accent-light);
      border-radius: var(--radius);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }
    .module-meta { flex: 1; }
    .module-badge {
      display: inline-block;
      font-size: .7rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: .08em;
      color: var(--accent-dark);
      background: var(--accent-light);
      padding: 3px 10px;
      border-radius: 99px;
      margin-bottom: 8px;
    }
    .module-meta h2 {
      font-size: 1.75rem;
      font-weight: 800;
      line-height: 1.2;
      margin-bottom: 8px;
    }
    .module-meta p {
      font-size: .95rem;
      color: var(--muted);
      max-width: 560px;
    }

    /* ── FEATURE GRID ── */
    .feature-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
      gap: 20px;
    }
    .feature-card {
      background: var(--bg-soft);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 24px;
      transition: box-shadow var(--transition), border-color var(--transition);
      scroll-margin-top: 80px; /* compensa header (60px) + folga */
    }

    @media (max-width: 900px) {
      .feature-card { scroll-margin-top: 130px; } /* header + mobile nav */
    }
    .feature-card:hover {
      box-shadow: var(--shadow);
      border-color: #d4d4e0;
    }
    .fc-top {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 12px;
    }
    .fc-icon {
      font-size: 1.4rem;
      width: 44px;
      height: 44px;
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }
    .fc-title {
      font-size: .97rem;
      font-weight: 700;
      line-height: 1.3;
    }
    .fc-desc {
      font-size: .85rem;
      color: var(--muted);
      margin-bottom: 14px;
      line-height: 1.55;
    }
    .fc-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 6px;
    }
    .fc-list li {
      font-size: .82rem;
      color: var(--text);
      display: flex;
      gap: 8px;
      align-items: flex-start;
      line-height: 1.45;
    }
    .fc-list li::before {
      content: '';
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--accent);
      flex-shrink: 0;
      margin-top: 5px;
    }

    /* ── HIGHLIGHT BANNER (NEW) ── */
    .new-badge {
      display: inline-block;
      font-size: .65rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: .06em;
      color: #fff;
      background: var(--accent);
      padding: 2px 7px;
      border-radius: 99px;
      margin-left: 8px;
      vertical-align: middle;
    }

    /* ── HIGHLIGHT DE ÂNCORA ── */
    .feature-card:target {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgba(22,163,74,.15), var(--shadow);
      animation: highlight-pulse .6s ease;
    }
    @keyframes highlight-pulse {
      0%   { background: var(--accent-light); }
      100% { background: var(--bg-soft); }
    }

    /* ── RESPONSIVE ── */
    @media (max-width: 900px) {
      .sidebar { display: none; }
      .mobile-nav { display: flex; }
      .module-section { padding: 48px 24px; }
      .cta-section { padding: 56px 24px; }
    }
    @media (max-width: 540px) {
      .module-meta h2 { font-size: 1.4rem; }
      .feature-grid { grid-template-columns: 1fr; }
    }