="quarto-header" class="headroom fixed-top">
    <nav class="navbar navbar-expand-lg " data-bs-theme="dark">
      <div class="navbar-container container-fluid">
      <div class="navbar-brand-container mx-auto">
    <a href="https://mc-stan.org/" class="navbar-brand navbar-brand-logo">
    <img src="../img/logo_tm.png" alt="Stan logo" class="navbar-logo">
    </a>
  </div>
            <div id="quarto-search" class="" title="Search"></div>
          <button class="navbar-toggler" type="button" data-bs-toggl