.footer {
  position: relative;
  z-index: 1;
  background-color: var(--clr-forest-deep);
  color: rgba(255, 255, 255, 0.75);
  padding-top: var(--sp-20);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-10);
  padding-bottom: var(--sp-12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .footer__inner {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--sp-12);
  }
}

/* ---- BRAND ---- */
.footer__logo {
  height: 36px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.9;
  margin-bottom: var(--sp-4);
}

.footer__logo-text {
  font-family: var(--font-serif);
  font-size: var(--fs-xl);
  font-weight: var(--fw-light);
  color: var(--clr-white);
  display: block;
  margin-bottom: var(--sp-4);
}

.footer__tagline {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: var(--sp-6);
  line-height: var(--lh-snug);
}

.footer__socials {
  display: flex;
  gap: var(--sp-3);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.6);
  transition: border-color var(--duration-fast),
              color var(--duration-fast);
}

.footer__social-link:hover {
  border-color: var(--clr-gold);
  color: var(--clr-gold);
}

/* ---- NAV ---- */
.footer__nav-title {
  font-family: var(--font-sans);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semi);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: var(--sp-5);
}

.footer__nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.footer__nav-link {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.65);
  transition: color var(--duration-fast);
}

.footer__nav-link:hover {
  color: var(--clr-gold);
}

/* ---- CONTACTS ---- */
.footer__contact-item {
  display: block;
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: var(--sp-3);
  transition: color var(--duration-fast);
}

a.footer__contact-item:hover {
  color: var(--clr-gold);
}

.footer__contact-item--address {
  line-height: var(--lh-snug);
}

.footer__checkin {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.4);
  margin-top: var(--sp-4);
  padding-top: var(--sp-4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* ---- BOTTOM BAR ---- */
.footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  padding-block: var(--sp-6);
  padding-bottom: max(var(--sp-6), var(--safe-bottom));
  text-align: center;
}

@media (min-width: 640px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    text-align: left;
  }
}

.footer__copy,
.footer__credit {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.5);
}

.footer__credit-link {
  color: rgba(255, 255, 255, 0.65);
  transition: color var(--duration-fast);
}

.footer__credit-link:hover {
  color: var(--clr-gold);
}