/* ==========================================================================
   The School and Community Connections Study — site stylesheet
   Light-touch, easy to edit. Colors are set as CSS variables below —
   change them in one place (the :root block) to re-theme the whole site.
   ========================================================================== */

:root {
  --color-bg: #fbfaf7;
  --color-surface: #ffffff;
  --color-text: #2a2a28;
  --color-muted: #5c5c58;
  --color-primary: #1f3b4d;      /* dark slate navy, matches the logo wordmark — headings, nav bar */
  --color-primary-light: #e6f1f0;
  --color-accent: #17917d;       /* teal, matches the logo mark — links, buttons */
  --color-border: #e6e2d8;
  --max-width: 780px;
  --radius: 10px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.site-header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.25rem 0.9rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.site-header-brand {
  flex: 1 1 260px;
  min-width: 0;
}

/* Project logo (icon + wordmark + strapline, all in one image). The
   image already carries the title text, so it doubles as the page's
   visible <h1> — see the markup in index.html/contact.html.
   Sized by HEIGHT (not width: 100%) so it can't be squashed by flex
   layout — width:100% on a flex child is unreliable across browsers
   and was causing this logo to shrink unpredictably. */
.site-logo img {
  display: block;
  height: 62px;
  width: auto;
  max-width: 100%;
}

/* University/funder logo(s), top right — sized to the SAME height as
   the project logo above, so the two read as equally prominent. Add
   more logos (e.g. a funder) as extra <img> tags inside
   .site-header-logos and they'll lay out side by side at this height. */
.site-header-logos {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex: 0 0 auto;
}

.site-header-logos img {
  display: block;
  height: 62px;
  width: auto;
  max-width: 100%;
}

.site-header p.tagline {
  margin: 0.4rem 0 0;
  color: var(--color-muted);
  font-size: 0.85rem;
}

nav.site-nav-bar {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

nav.site-nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.6rem 1.25rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

nav.site-nav a {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border-radius: 8px 8px 0 0;
  border: 1px solid transparent;
  border-bottom: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}

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

nav.site-nav a[aria-current="page"] {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

h1, h2, h3 {
  color: var(--color-primary);
  line-height: 1.25;
}

h2 {
  margin-top: 2.25rem;
  font-size: 1.3rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.35rem;
}

a { color: var(--color-accent); }

.lede {
  font-size: 1.1rem;
  color: var(--color-muted);
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
  margin: 1.25rem 0;
}

.card h3 { margin-top: 0; }

.person {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.person img {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.person .person-text { flex: 1; min-width: 200px; }

.notice {
  background: var(--color-primary-light);
  border-left: 4px solid var(--color-primary);
  padding: 0.9rem 1.1rem;
  border-radius: 6px;
  margin: 1.25rem 0;
}

.button {
  display: inline-block;
  background: var(--color-accent);
  color: #fff;
  text-decoration: none;
  padding: 0.6rem 1.1rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
}

.button:hover { opacity: 0.92; }

ul.file-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

ul.file-list li {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 0.7rem 1rem;
  margin-bottom: 0.6rem;
  background: var(--color-surface);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
}

ul.file-list .file-note {
  color: var(--color-muted);
  font-size: 0.9rem;
}

.status-tag {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--color-primary-light);
  color: var(--color-primary);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  margin-left: 0.5rem;
  vertical-align: middle;
}

/* ---- Contact form ---- */

.form-row {
  margin-bottom: 1rem;
}

.form-row label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
  color: var(--color-text);
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  font: inherit;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 0.55rem 0.7rem;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form-status {
  margin-top: 0.9rem;
  font-size: 0.92rem;
  color: var(--color-primary);
  font-weight: 600;
}

footer.site-footer {
  border-top: 1px solid var(--color-border);
  margin-top: 2rem;
}

footer.site-footer .site-footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem 1.25rem;
  color: var(--color-muted);
  font-size: 0.85rem;
}

@media (max-width: 480px) {
  nav.site-nav { gap: 0.1rem 0.75rem; }
  .site-logo img,
  .site-header-logos img {
    height: 46px;
  }
}