:root {
  --navy: hsl(215, 35%, 20%);
  --navy-dark: hsl(215, 45%, 14%);
  --teal: hsl(170, 55%, 38%);
  --teal-dark: hsl(170, 55%, 32%);
  --bg-light: hsl(210, 20%, 97%);
  --border: hsl(214, 20%, 90%);
  --text-muted: hsl(215, 15%, 45%);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--navy);
  background: #fff;
  line-height: 1.6;
}

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Banner */
.banner {
  background: var(--navy);
  color: #fff;
  text-align: center;
  padding: 12px 20px;
  font-size: 0.9rem;
}
.banner a {
  color: #fff;
  text-decoration: underline;
  font-weight: 600;
}

/* Header */
header.site {
  background: #fff;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  flex-wrap: wrap;
  padding-top: 12px;
  padding-bottom: 12px;
}
header.site img.logo {
  height: 56px;
  width: auto;
}
.logo-group {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.logo-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}
.logo-group img.schenn-logo {
  height: 44px;
  width: auto;
}
@media (max-width: 480px) {
  .logo-group img.schenn-logo { height: 34px; }
  header.site img.logo { height: 44px; }
}
nav.main {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}
nav.main a {
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--navy);
  text-decoration: none;
  border-radius: 8px;
  transition: color 0.15s;
}
nav.main a:hover { color: var(--teal); }
nav.main a.cta {
  margin-left: 8px;
  background: var(--teal);
  color: #fff;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 8px;
}
nav.main a.cta:hover { background: var(--teal-dark); color: #fff; }

/* Hero */
.hero {
  background: var(--bg-light);
  padding: 64px 0 48px;
  text-align: center;
}
.hero h1 {
  font-size: 2.1rem;
  font-weight: 800;
  margin: 0 0 12px;
  color: var(--navy);
}
.hero .subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto;
}

/* Content sections */
main { padding: 48px 0 80px; }
.card {
  background: var(--bg-light);
  border-radius: 12px;
  padding: 28px;
  margin-bottom: 24px;
}
.card h2 {
  font-size: 1.3rem;
  margin: 0 0 12px;
  color: var(--navy);
}
.card p { color: var(--text-muted); margin: 0 0 10px; }
.card p:last-child { margin-bottom: 0; }
.card a:not(.btn) { color: var(--teal); font-weight: 600; text-decoration: none; }
.card a:not(.btn):hover { text-decoration: underline; }

h2.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  margin: 0 0 24px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 720px) {
  .grid-2 { grid-template-columns: 1fr; }
  nav.main { justify-content: center; width: 100%; }
  nav.main a { padding: 6px 10px; font-size: 0.85rem; }
  nav.main a.cta { margin-left: 0; width: 100%; text-align: center; margin-top: 6px; }
}

.staff-list { list-style: none; padding: 0; margin: 0; }
.staff-list li {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.staff-list li:last-child { border-bottom: none; }
.staff-list .name { font-weight: 600; color: var(--navy); }
.staff-list .meta { color: var(--text-muted); font-size: 0.9rem; }

.btn {
  display: inline-block;
  background: var(--teal);
  color: #fff;
  font-weight: 600;
  padding: 13px 28px;
  border-radius: 8px;
  text-decoration: none;
  margin-top: 8px;
}
.btn:hover { background: var(--teal-dark); }

/* Footer */
footer.site {
  background: var(--navy);
  color: rgba(255,255,255,0.85);
  padding: 48px 0 28px;
}
footer.site .wrap {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 32px;
}
@media (max-width: 720px) {
  footer.site .wrap { grid-template-columns: 1fr; }
}
footer.site h3 {
  color: #fff;
  font-size: 0.95rem;
  margin: 0 0 12px;
}
footer.site p, footer.site a {
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
  text-decoration: none;
  margin: 0 0 6px;
  display: block;
}
footer.site a:hover { color: #fff; }
footer.site .bottom {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.15);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  text-align: center;
}