/* ============================================================
   G-IA · footer.css
   ============================================================ */

.footer {
  background: var(--text);
  color: #C9C9DC;
  padding-top: 56px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
}

.footer .nav__logo { box-shadow: none; }
.footer .nav__brand-text { color: #fff; }

.footer__tagline {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.84rem;
  color: var(--text3);
  max-width: 30ch;
}

.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__col-title {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text3);
  margin-bottom: 4px;
}
.footer__link {
  font-size: 0.92rem;
  color: #C9C9DC;
  transition: color var(--t);
}
.footer__link:hover { color: #fff; }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-block: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.footer__copy { font-size: 0.84rem; color: var(--text3); }
.footer__tag {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.5px;
  color: var(--text3);
}

@media (max-width: 720px) {
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 460px) {
  .footer__inner { grid-template-columns: 1fr; }
  .footer__bottom { justify-content: center; text-align: center; }
}