/* ============================================================
   Agro BigGrow - footer layer
   Site footer + mega wordmark. Loaded on every page.
   ============================================================ */

.footer {
  background: var(--pine);
  color: rgba(250, 247, 239, 0.75);
  padding: clamp(3rem, 6vw, 4.5rem) 0 2rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(250, 247, 239, 0.12);
}
.footer .nav__brand { color: var(--cream); }
.footer__brand p {
  margin-top: 1rem;
  font-size: 0.94rem;
  max-width: 30ch;
  color: rgba(250, 247, 239, 0.6);
}
.footer__col h4 {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-2);
  margin-bottom: 1.1rem;
}
.footer__col a {
  display: block;
  padding-block: 0.32rem;
  font-size: 0.95rem;
  transition: color 0.25s, transform 0.3s var(--ease-out);
}
.footer__col a:hover { color: var(--cream); transform: translateX(4px); }
.footer__bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem;
  padding-top: 1.8rem;
  font-size: 0.85rem;
  color: rgba(250, 247, 239, 0.5);
}
.footer__made {
  font-family: var(--font-display);
  font-style: italic;
}
.footer__cin {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
}

/* social links */
.footer__socials {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.4rem;
}
.social-btn {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(250, 247, 239, 0.18);
  color: rgba(250, 247, 239, 0.75);
  transition: color 0.25s, border-color 0.25s, background 0.25s, transform 0.3s var(--ease-out);
}
.social-btn svg { width: 18px; height: 18px; }
a.social-btn:hover {
  color: var(--green-2);
  border-color: rgba(110, 212, 90, 0.5);
  background: rgba(110, 212, 90, 0.08);
  transform: translateY(-2px);
}
/* placeholder until the link is ready */
.social-btn--soon {
  opacity: 0.38;
  border-style: dashed;
  cursor: default;
}

/* mega wordmark */
.footer__word {
  margin-top: 2.75rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(3rem, 10.5vw, 8.5rem);
  line-height: 0.95;
  text-align: center;
  letter-spacing: -0.02em;
  color: rgba(250, 247, 239, 0.07);
  user-select: none;
  white-space: nowrap;
}

@media (max-width: 1020px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .footer__grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .footer__bar { justify-content: center; text-align: center; }
}