/* Load a readable serif */
@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:opsz,wght@8..60,400;8..60,600&display=swap');

body {
  font-family: "Source Serif 4", Georgia, "Times New Roman", serif;
  font-size: 1.05rem;          /* optional: slightly larger */
  line-height: 1.55;           /* optional: more readable */
}

/* Optional: keep headings in the same serif */
h1, h2, h3, h4, h5, h6 {
  font-family: "Source Serif 4", Georgia, "Times New Roman", serif;
}

/* Widen the main content area */
.container,
.container-lg,
.container-xl {
  max-width: 1400px;
}

:root {
  --content-width: 1400px;
}

@media (min-width: 992px) {
  /* Constrain navbar inner content to the same width as the page content */
  #quarto-header .navbar .container,
  #quarto-header .navbar .container-fluid,
  #quarto-header .navbar .navbar-container,
  #quarto-header .quarto-navbar .container,
  #quarto-header .quarto-navbar .container-fluid,
  #quarto-header .quarto-navbar .navbar-container {
    max-width: var(--content-width, 1400px) !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }
}

@media (min-width: 992px) {
  #quarto-header .navbar-collapse {
    max-width: var(--content-width, 1400px) !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }
}

/* .center-box {
  max-width: 500px;
  margin: 2rem auto;     /* centers horizontally */
  padding: 1rem 1.25rem;
  text-align: center;
  border: 1px solid #ddd;
  border-radius: 0.5rem;
  background-color: #fafafa;
} */