#site-footer{
  position:relative;
  border-top:1px solid var(--glass-border);
  background:linear-gradient(180deg, transparent, rgba(6,29,80,.55));
  padding-top:80px;
}

.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.1fr;
  gap:40px;
  padding-bottom:50px;
}

.footer-brand{ display:flex; flex-direction:column; gap:16px; }
.footer-brand-row{ display:flex; align-items:center; gap:12px; }
.footer-brand-row img{ height:40px; width:40px; object-fit:contain; }
.footer-brand-ar{ font-family:var(--font-ar-display); font-size:19px; color:var(--heading); }
.footer-brand-en{ font-family:var(--font-en-display); font-size:10px; letter-spacing:.25em; color:var(--cyan); }
.footer-slogan{ font-size:14.5px; color:var(--body-text); max-width:260px; }

.footer-col h4{
  font-family:var(--font-ar-body);
  font-size:15.5px;
  color:var(--heading);
  margin-bottom:18px;
}
.footer-col ul{ display:flex; flex-direction:column; gap:12px; }
.footer-col a{ font-size:14.5px; color:var(--body-text); transition:color .25s ease, padding-inline-end .25s ease; }
.footer-col a:hover{ color:var(--cyan); }

.footer-social{ display:flex; gap:12px; margin-top:6px; flex-wrap:wrap; }
.footer-social a{
  width:40px; height:40px;
  display:flex; align-items:center; justify-content:center;
  border-radius:11px;
  border:1px solid var(--glass-border);
  background:rgba(255,255,255,.03);
  color:var(--body-text);
  transition:border-color .25s ease, color .25s ease, transform .3s ease, background .25s ease;
}
.footer-social a svg{ width:18px; height:18px; }
.footer-social a:hover{
  border-color:var(--cyan);
  color:var(--cyan);
  background:rgba(25,217,255,.08);
  transform:translateY(-3px);
  box-shadow:0 8px 22px rgba(25,217,255,.18);
}

.footer-bottom{
  border-top:1px solid rgba(184,199,230,.08);
  padding:22px 0 32px;
  text-align:center;
}
.footer-credit{
  font-size:13.5px;
  color:var(--body-text);
  letter-spacing:.02em;
}
.footer-credit a{ color:var(--cyan); font-weight:600; }
.footer-credit a:hover{ text-decoration:underline; }

@media (max-width:900px){
  .footer-grid{ grid-template-columns:1fr 1fr; gap:36px 20px; }
}
@media (max-width:560px){
  .footer-grid{ grid-template-columns:1fr; }
}

.built-by{
  position:fixed;
  left:18px;
  bottom:18px;
  z-index:850;
  display:flex;
  align-items:center;
  gap:8px;
  padding:10px 16px;
  border-radius:999px;
  background:var(--glass-bg);
  border:1px solid var(--glass-border);
  backdrop-filter:blur(12px);
  font-size:12.5px;
  color:var(--body-text);
  box-shadow:0 8px 26px rgba(0,0,0,.35);
  transition:transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.built-by:hover{
  transform:translateY(-3px);
  border-color:var(--cyan);
  box-shadow:0 12px 34px rgba(25,217,255,.25);
}
.built-by b{ color:var(--heading); }
.built-by-mark{
  color:var(--cyan);
  font-size:14px;
  animation:mark-spin 6s linear infinite;
  display:inline-block;
}
@keyframes mark-spin{ to{ transform:rotate(360deg); } }

@media (max-width:560px){
  .built-by{ left:12px; bottom:84px; padding:9px 13px; font-size:11.5px; }
}