/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: var(--navy-900);
  color: rgba(255,255,255,0.6);
  padding-top: 48px;
  padding-bottom: 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer__top {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 40px;
  padding-bottom: 48px;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer__brand img { height: 30px; }

.footer__brand span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--white);
}

.footer__col p { font-size: 14px; max-width: 260px; line-height: 1.7; }

.footer__col h4 {
  font-family: var(--font-mono);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 18px;
  font-weight: 500;
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__col a {
  font-size: 14.5px;
  transition: color .3s;
}
.footer__col a:hover { color: var(--white); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 13px;
  flex-wrap: wrap;
  gap: 16px;
}

.footer__socials {
  display: flex;
  gap: 16px;
}

.footer__socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .3s, border-color .3s;
}
.footer__socials a:hover { background: var(--violet-500); border-color: var(--violet-500); }
.footer__socials svg { width: 15px; height: 15px; }

@media (max-width: 760px) {
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
}