/* ── Token system ──────────────────────────────────────────── */
    :root {
      --pico-primary:                  #2A6F6F;
      --pico-primary-hover:            #8B5A2B;
      --pico-primary-background:       #2A6F6F;
      --pico-primary-background-hover: #8B5A2B;

      --color-teal:        #2A6F6F;
      --color-teal-light:  #e8f2f2;
      --color-brown:       #8B5A2B;
      --color-slate:       #5A6B7A;
      --color-bg:          #FAFAFA;
      --color-text:        #222222;
      --color-muted:       #666666;
      --color-rule:        #c8d0d8;
      --color-rule-dark:   #2A6F6F;
      --color-accent:      #C49A1A;

      --font-heading: 'Playfair Display', serif;
      --font-body:    'Lato', sans-serif;

      --pico-background-color: var(--color-bg);
      --pico-color:            var(--color-text);
      --pico-font-family:      var(--font-body);
    }

    /* ── Base ───────────────────────────────────────────────────── */
    body {
      font-family: var(--font-body);
      background-color: var(--color-bg);
      color: var(--color-text);
      font-size: 1.05rem;
      line-height: 1.75;
    }

    h1, h2, h3, h4 {
      font-family: var(--font-heading);
    }

    a {
      color: var(--color-teal);
      text-decoration: underline;
      text-underline-offset: 3px;
    }
    a:hover { color: var(--color-brown); }

    address {
      font-style: normal;
    }

    .header-eyebrow {
      font-family: var(--font-body);
      font-size: 0.78rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--color-slate);
      margin-bottom: 0.5rem;
      font-style: normal;
    }
    a:hover { color: var(--color-brown); }

    /* ── Playbill header ────────────────────────────────────────── */
    .site-header {
      text-align: center;
      padding: 3.5rem 1.5rem 2.5rem;
      border-bottom: 3px double var(--color-rule-dark);
      background-color: var(--color-bg);
    }

    .header-eyebrow {
      font-family: var(--font-body);
      font-size: 0.78rem;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--color-slate);
      margin-bottom: 0.5rem;
    }

    .site-title {
      font-family: var(--font-heading);
      font-size: clamp(2rem, 5vw, 3.6rem);
      font-weight: 700;
      letter-spacing: -0.01em;
      line-height: 1.15;
      color: var(--color-text);
      margin: 0 0 0.35rem;
    }

    .site-title .theta {
      color: var(--color-teal);
    }

    .site-subtitle {
      font-family: var(--font-heading);
      font-style: italic;
      font-size: clamp(1rem, 2.5vw, 1.3rem);
      color: var(--color-slate);
      font-weight: 400;
      margin: 0 0 1.5rem;
    }

    .header-logo {
      height: 6.1em;
      width: auto;
      vertical-align: -0.1em;
      margin-left: 0.3em;
      border: 4px solid var(--color-teal-light);
      box-shadow: 0 0 0 2px var(--color-teal), 0 0 1em 2px var(--color-rule);
    }

    .header-rule {
      border: none;
      border-top: 1px solid var(--color-rule-dark);
      width: 5rem;
      margin: 0 auto 1.5rem;
      opacity: 0.5;
    }

    .header-dates {
      display: inline-flex;
      align-items: center;
      gap: 1rem;
      font-family: var(--font-heading);
      font-size: 1.1rem;
      color: var(--color-teal);
      letter-spacing: 0.04em;
    }

    .header-dates span {
      color: var(--color-rule);
      font-size: 1.4rem;
      line-height: 1;
    }

    /* ── Site nav ───────────────────────────────────────────────── */
    .site-nav {
      border-bottom: 1px solid var(--color-rule);
      background: white;
      position: sticky;
      top: 0;
      z-index: 100;
      justify-content: center;
    }

    .site-nav ul {
      flex-wrap: wrap;
      gap: 0;
      list-style: none;
      margin: 0;
      padding: 0;
    }

    .site-nav li a {
      display: block;
      padding: 0.8rem 1.4rem;
      font-size: 0.82rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      text-decoration: none;
      color: var(--color-slate);
      transition: color 0.15s, background 0.15s;
    }

    .site-nav li a:hover {
      color: var(--color-teal);
      background: var(--color-teal-light);
    }

    /* ── Section divider ────────────────────────────────────────── */
    .section-rule {
      display: flex;
      align-items: center;
      gap: 0.8rem;
      margin: 3rem 0 2rem;
    }

    .section-rule::before,
    .section-rule::after {
      content: '';
      flex: 1;
      border-top: 1px solid var(--color-rule);
    }

    .section-rule-label {
      font-family: var(--font-body);
      font-size: 0.72rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--color-slate);
      white-space: nowrap;
    }

    /* ── Section hgroup ─────────────────────────────────────────── */
    hgroup.section-hgroup {
      display: flex;
      flex-direction: column-reverse;
    }

    /* ── Main content ───────────────────────────────────────────── */
    main {
      max-width: 760px;
      margin: 0 auto;
      padding: 2.5rem 1.5rem 4rem;
    }

    section {
      margin-bottom: 0;
    }

    section h2 {
      font-size: clamp(1.4rem, 3vw, 1.9rem);
      font-weight: 600;
      color: var(--color-text);
      margin-bottom: 0.8rem;
    }

    section p {
      margin-bottom: 1.1rem;
      color: var(--color-text);
    }

    /* ── Drop cap on intro ──────────────────────────────────────── */
    #about p:first-of-type::first-letter {
      font-family: var(--font-heading);
      font-size: 3.8rem;
      font-weight: 700;
      float: left;
      line-height: 0.85;
      margin: 0.06em 0.1em 0 0;
      color: var(--color-teal);
    }

    /* ── Source type grid ───────────────────────────────────────── */
    .source-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
      gap: 1rem;
      margin: 1.5rem 0;
    }

    .source-card {
      border: 1px solid var(--color-rule);
      border-left: 3px solid var(--color-teal);
      padding: 0.9rem 1rem;
      background: white;
    }

    .source-card dt {
      font-family: var(--font-body);
      font-size: 0.82rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--color-teal);
      margin-bottom: 0.4rem;
      font-weight: 700;
    }

    .source-card dd {
      font-size: 0.9rem;
      color: var(--color-muted);
      margin: 0;
      line-height: 1.5;
    }

    /* ── Genre list ─────────────────────────────────────────────── */
    ul.genre-list {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
      margin: 1rem 0 1.5rem;
      padding: 0 !important;
      list-style: none !important;
    }

    ul.genre-list li {
      font-family: var(--font-heading);
      font-style: italic;
      font-size: 0.9rem;
      padding: 0.25rem 0.7rem;
      border: 1px solid var(--color-rule);
      color: var(--color-slate);
      background: white;
      list-style: none !important;
      margin: 0;
    }

    /* ── Team ───────────────────────────────────────────────────── */
    .team-entry {
      display: flex;
      gap: 1.2rem;
      padding: 1.2rem 0;
      border-bottom: 1px solid var(--color-rule);
    }

    .team-entry:last-child {
      border-bottom: none;
    }

    .team-initial {
      flex-shrink: 0;
      width: 2.6rem;
      height: 2.6rem;
      background: var(--color-teal-light);
      border: 1px solid var(--color-teal);
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-heading);
      font-size: 1.1rem;
      color: var(--color-teal);
      font-weight: 600;
    }

    .team-details dt {
      font-family: var(--font-heading);
      font-size: 1rem;
      font-weight: 600;
      margin: 0 0 0.15rem;
    }

    .team-details dt.team-pi {
      color: var(--color-accent);
    }

    .team-details dd {
      font-size: 0.88rem;
      color: var(--color-muted);
      margin: 0;
      line-height: 1.4;
    }

    /* ── Contact / links block ──────────────────────────────────── */
    .contact-block {
      background: white;
      border: 1px solid var(--color-rule);
      border-top: 3px solid var(--color-teal);
      padding: 1.8rem;
      margin-top: 1rem;
    }

    .contact-block p {
      margin-bottom: 0.5rem;
      font-size: 0.95rem;
    }

    .contact-block a.cta-link {
      display: inline-block;
      margin-top: 0.8rem;
      padding: 0.55rem 1.3rem;
      background: var(--color-teal);
      color: white;
      text-decoration: none;
      font-size: 0.85rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      font-family: var(--font-body);
      font-weight: 700;
      transition: background 0.15s;
    }

    .contact-block a.cta-link:hover {
      background: var(--color-brown);
      color: white;
    }

    /* ── Footer ─────────────────────────────────────────────────── */
    .site-footer {
      border-top: 3px double var(--color-rule-dark);
      text-align: center;
      padding: 2rem 1.5rem;
      font-size: 0.82rem;
      color: var(--color-muted);
      background: var(--color-bg);
    }

    .site-footer strong {
      color: var(--color-slate);
    }

    /* ── Responsive ─────────────────────────────────────────────── */
    @media (max-width: 600px) {
      .site-nav li a {
        padding: 0.7rem 0.9rem;
        font-size: 0.75rem;
      }

      #about p:first-of-type::first-letter {
        font-size: 2.8rem;
      }

      .source-grid {
        grid-template-columns: 1fr;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      * { transition: none !important; }
    }