/* ── Footer ── */
.site-footer{
  background:var(--ink);color:rgba(255,255,255,.7);
  padding:80px 0 40px;
}
.footer-grid{
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:48px;
  margin-bottom:60px;
}
.footer-brand p{font-size:.95rem;line-height:1.8;margin-top:16px;max-width:300px}
.footer-brand img{height:32px;filter:brightness(0) invert(1)}

.footer-col h4{
  font-family:'Inter',sans-serif;font-size:.8rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.1em;
  color:rgba(255,255,255,.4);margin-bottom:20px;
}
.footer-col a{
  display:block;padding:6px 0;font-size:.9rem;
  color:rgba(255,255,255,.7);transition:color .2s ease;
}
.footer-col a:hover{color:#fff}

.footer-contact li{display:flex;align-items:start;gap:10px;padding:6px 0;font-size:.9rem}
.footer-contact svg{width:18px;height:18px;flex-shrink:0;margin-top:3px;stroke:var(--accent-light)}

.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:32px;border-top:1px solid rgba(255,255,255,.08);
  font-size:.85rem;
}
.footer-socials{display:flex;gap:16px}
.footer-socials a{
  display:flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:50%;
  background:rgba(255,255,255,.08);
  transition:all .3s ease;
}
.footer-socials a:hover{background:var(--accent);transform:translateY(-2px)}
.footer-socials svg{width:18px;height:18px;fill:#fff}

@media(max-width:768px){
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .footer-bottom{flex-direction:column;gap:16px;text-align:center}
}