:root{
  --bg:#f7f7fb;
  --ink:#1e1f25;
  --muted:#5b6070;
  --brand:#243b7a;
  --brand2:#0f6aa5;
  --card:#ffffff;
  --line:#e6e7ee;
  --shadow: 0 10px 25px rgba(18, 18, 28, .08);
  --radius: 14px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: "Open Sans", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
}

a{ color: var(--brand2); text-decoration:none; }
a:hover{ text-decoration:underline; }

.wrap{
  max-width: 1080px;
  margin: 0 auto;
  padding: 22px 18px 50px;
}

.site-header{
  background: linear-gradient(135deg, #111827, #1f2a44);
  border-radius: var(--radius);
  padding: 26px 22px;
  color: #fff;
  box-shadow: var(--shadow);
}

.brand h1{
  font-family: "Arvo", serif;
  font-weight: 700;
  margin: 0 0 6px;
  letter-spacing: .2px;
}
.subtitle{
  margin:0;
  opacity:.88;
  font-family: "Abel", sans-serif;
  font-size: 18px;
}

.top-nav{
  margin-top: 16px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.top-nav a{
  color:#fff;
  opacity:.92;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
}
.top-nav a:hover{ opacity:1; text-decoration:none; border-color: rgba(255,255,255,.35); }

.section{
  margin-top: 22px;
  background: var(--card);
  border-radius: var(--radius);
  padding: 20px 22px;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.section-muted{
  background: #fbfbff;
}

.section h2{
  margin: 0 0 12px;
  font-family: "Arvo", serif;
  letter-spacing: .2px;
}

.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:14px;
  margin-bottom: 14px;
}
.hint{
  margin:0;
  color: var(--muted);
  font-size: 14px;
}

.lead{
  font-weight: 600;
  color: #2b2f3a;
}

.grid-4{
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  box-shadow: 0 6px 14px rgba(18,18,28,.06);
}
.card-head{
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom: 10px;
}
.card-head img{
  width: 44px;
  height: 44px;
  object-fit: contain;
}
.card h3{
  margin:0;
  font-family:"Arvo", serif;
}

.accordion{
  border-top: 1px solid var(--line);
  padding-top: 10px;
}
.acc-trigger{
  width:100%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #fff;
  font-weight: 600;
  cursor:pointer;
}
.acc-trigger:hover{ background: #f4f6ff; }
.chev{ opacity:.7; }

.acc-panel{
  margin-top: 10px;
}

.linklist{
  margin:0;
  padding-left: 18px;
}
.linklist li{ margin: 7px 0; }
.muted{ color: var(--muted); }

.panel{
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 6px 14px rgba(18,18,28,.06);
}
.panel h3{
  margin: 0 0 10px;
  font-family:"Arvo", serif;
}

.bullets{
  padding-left: 18px;
  margin: 10px 0 0;
}
.sep{
  border:0;
  border-top: 1px solid var(--line);
  margin: 14px 0;
}

.tag{
  display:inline-block;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #eef2ff;
  color: #2d3a8c;
  border: 1px solid #dfe5ff;
}

.team{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin: 10px 0 14px;
}
.person{
  display:flex;
  gap:10px;
  align-items:center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  text-decoration:none;
  color: inherit;
}
.person:hover{ background:#f8faff; text-decoration:none; }
.person img{
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: cover;
}
.person span{ display:block; color: var(--muted); font-size: 13px; }

.btn{
  display:inline-block;
  padding: 10px 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  color:#fff;
  font-weight:700;
  border:0;
}
.btn:hover{ text-decoration:none; filter: brightness(1.05); }
.btn.small{ padding: 8px 12px; font-weight: 700; }

.site-footer{
  margin-top: 18px;
  text-align:center;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 980px){
  .grid-4{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3{ grid-template-columns: 1fr; }
}
@media (max-width: 520px){
  .grid-4{ grid-template-columns: 1fr; }
}