/* =========================================
   COFFEE REPUBLIC — EXPANDED FOOTER
   ========================================= */

.site-footer {
  background: var(--color-espresso);
  color: var(--color-cream);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.4fr 0.75fr 1fr 1fr;
  gap: clamp(28px, 4vw, 60px);
  padding-block: 76px 64px;
}

.footer-brand-column {
  max-width: 340px;
}

.footer-brand {
  display: inline-flex;
  margin-bottom: 22px;
}

.footer-brand img {
  width: 180px;
  height: 100px;
  object-fit: contain;
  object-position: left center;
}

.footer-description {
  margin-bottom: 26px;
  font-size: 0.82rem;
  line-height: 1.9;
  opacity: 0.76;
}

.footer-socials {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.social-link {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-pink);
  border-radius: 50%;
  color: var(--color-cream);
  font-size: 0.65rem;
  font-weight: 800;
  transition:
    background var(--transition-smooth),
    color var(--transition-smooth),
    transform var(--transition-smooth);
}

.social-link:hover {
  background: var(--color-pink);
  color: var(--color-espresso);
  transform: translateY(-3px);
}

.footer-column h2 {
  position: relative;
  margin-bottom: 25px;
  padding-bottom: 12px;
  font-family: var(--font-body);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-column h2::after {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--color-pink);
  content: "";
}

.footer-column ul {
  display: grid;
  gap: 13px;
}

.footer-column li,
.footer-column p {
  font-size: 0.78rem;
  line-height: 1.8;
  opacity: 0.76;
}

.footer-column a {
  transition: color var(--transition-fast);
}

.footer-column a:hover,
.footer-contact-link:hover,
.back-to-top:hover {
  color: var(--color-pink);
  opacity: 1;
}

.footer-cta-column p {
  margin-bottom: 22px;
}

.footer-menu-btn {
  width: fit-content;
  max-width: 100%;
  margin-bottom: 16px;
  font-size: 0.66rem;
}

.footer-contact-link {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
}

.footer-bottom {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--color-pink);
}

.footer-bottom p,
.back-to-top {
  font-size: 0.7rem;
  opacity: 0.7;
}

.back-to-top {
  flex-shrink: 0;
  transition: color var(--transition-fast);
}

@media (max-width: 950px) {
  .footer-main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 44px;
  }

  .footer-brand-column {
    max-width: 420px;
  }
}

@media (max-width: 520px) {
  .footer-main {
    grid-template-columns: 1fr;
    gap: 36px;
    padding-block: 54px 42px;
  }

  .footer-brand-column {
    max-width: 100%;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    padding-block: 22px;
  }
}