.footer {
  background: var(--ink);
  color: white;
  padding: 80px 32px 32px;
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand-block { display: flex; flex-direction: column; gap: 12px; }

.footer-brand {
  font-family: var(--display);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.footer-tagline {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
  max-width: 360px;
}

.footer-tagline strong {
  display: inline-block;
  margin-bottom: 4px;
  color: rgba(255,255,255,0.95);
  font-family: var(--display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.footer-contact-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.78);
  text-decoration: none;
  font-size: 13px;
  font-family: var(--mono);
  letter-spacing: 0.02em;
  transition: color 0.2s ease;
  width: fit-content;
}

.footer-contact-link:hover { color: var(--blue-glow); }

.footer-contact-link .icon-inline {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--blue-glow);
}

.footer-socials {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}

.social-btn:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px -4px rgba(37,99,235,0.5);
}

.footer-col h4 {
  font-family: var(--mono);
  font-size: 11px;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  font-weight: 500;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--blue-glow); }

.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 12px;
  color: rgba(255,255,255,0.4);
}

@media (max-width: 968px) {
  .footer { padding: 60px 24px 24px; }
  .footer-container { grid-template-columns: 1fr 1fr; gap: 28px; margin-bottom: 40px; }
  .footer-brand-block { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
}

@media (max-width: 480px) {
  .footer { padding: 48px 20px 20px; }
  .footer-container { grid-template-columns: 1fr; gap: 28px; }
  .footer-brand-block { grid-column: auto; }
  .footer-brand { font-size: 22px; }
}