/* =========================================================================
   Canonical NetWise footer — shared across every page (index, blog, docs,
   privacy-policy). Keep this in sync in one place.
   ========================================================================= */

.footer {
  padding: 80px 0 0;
  background: #1a1a1a;
  color: #ffffff;
}

.footer .container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 24px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 32px;
  padding-bottom: 64px;
}

.footer-links-col h4 {
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
}

.footer-links-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 0;
  margin: 0;
}

.footer-links-col ul a,
.footer-links-col a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.footer-links-col ul a:hover,
.footer-links-col a:hover {
  color: #ffffff;
}

.footer-brand-large {
  padding: 40px 0 0;
  text-align: center;
  font-size: clamp(40px, 15vw, 220px);
  font-weight: 900;
  letter-spacing: -6px;
  line-height: 0.85;
  text-transform: uppercase;
  overflow: visible;
  background: linear-gradient(180deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.0) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-copyright {
  text-align: center;
  padding: 24px 0 32px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.35);
}

.footer-copyright a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.footer-copyright a:hover {
  color: #ffffff;
}

/* Responsive — match canonical breakpoints */
@media (max-width: 1024px) {
  .footer-links { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .footer-links { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .footer-links { grid-template-columns: 1fr; gap: 24px; }
  .footer-brand-large { font-size: 13vw; letter-spacing: -2px; }
}