.whatsapp-section{
  padding:36px 0;
}

.whatsapp-card{
  background:linear-gradient(135deg,var(--navy),var(--navy-dark));
  color:#fff;
  border-radius:0;
  padding:36px 54px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.stats-section{
  padding:32px 0 52px;
}

.stats-grid{
  background:#fff;
  border-radius:22px;
  box-shadow:var(--shadow);
  display:grid;
  grid-template-columns:repeat(4,1fr);
  padding:28px;
  text-align:center;
}

.stats-grid strong{
  display:block;
  font-size:28px;
  color:var(--navy-dark);
}

.stats-grid span{
  color:var(--muted);
  font-size:14px;
}

.site-footer{
  background:var(--navy-dark);
  color:#fff;
  padding:44px 0 20px;
}

.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:34px;
}

.site-footer a{
  display:block;
  color:#dbeafe;
  margin:8px 0;
}

.footer-bottom{
  border-top:1px solid rgba(255,255,255,.18);
  margin-top:28px;
  padding-top:18px;
  display:flex;
  justify-content:center;
  gap:12px;
  font-size:14px;
}