.client-footer {
  background: var(--blue-950);
  color: #cbd5e1;
  margin-top: 40px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 24px;
  padding: 40px 0 28px;
}

.footer-brand {
  max-width: 340px;
}
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  margin-bottom: 10px;
}
.footer-logo-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.footer-brand h4 { color: #fff; font-size: 22px; font-weight: 800; }
.footer-brand p { color: #94a3b8; line-height: 1.7; margin-bottom: 14px; }

.footer-social { display: flex; gap: 8px; }
.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  color: #bfdbfe;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.footer-social a:hover { background: var(--blue-700); color: #fff; }

.footer-col h5 {
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.footer-col a,
.footer-col p {
  display: block;
  color: #94a3b8;
  text-decoration: none;
  margin-bottom: 8px;
  font-size: 14px;
  line-height: 1.6;
}
.footer-col a:hover { color: #fff; }
.footer-col p strong { color: #cbd5e1; font-weight: 600; }

.footer-copy {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #64748b;
  font-size: 13px;
  padding: 14px 0;
}
.footer-copy-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

@media (max-width: 980px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .footer-inner { grid-template-columns: 1fr; padding: 28px 0 18px; }
  .footer-copy-inner { flex-direction: column; text-align: center; }
}