/* ==========================================================================
   14-footer.css — Footer: NAP, social, acknowledgement of country
   ========================================================================== */

.site-footer {
  background-color: var(--color-footer);
  padding-block: 64px 48px;
  color: var(--color-paper);
}

/* --------------------------------------------------------------------------
   Row 1: logo + nav links + social icons
   -------------------------------------------------------------------------- */
.footer__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-32);
  margin-bottom: var(--space-32);
  flex-wrap: wrap;
}

/* Footer logo / wordmark */
.footer__logo {
  flex-shrink: 0;
}

.footer__logo-text {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  font-variation-settings: 'opsz' 24, 'SOFT' 20, 'wght' 500;
  color: var(--color-paper);
  line-height: 1.2;
  display: block;
  margin-bottom: 4px;
}

.footer__logo-sub {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-dust);
  display: block;
}

/* Footer nav links */
.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8) var(--space-24);
  align-items: center;
}

.footer__nav a {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-paper);
  text-decoration: none;
  opacity: 0.70;
  transition: opacity var(--transition-fast);
}

.footer__nav a:hover {
  opacity: 1;
  color: var(--color-paper);
}

/* Social icons */
.footer__social {
  display: flex;
  gap: var(--space-16);
  align-items: center;
}

.footer__social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(122, 112, 72, 0.40);
  color: var(--color-dust);
  text-decoration: none;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.footer__social-icon svg {
  width: 18px;
  height: 18px;
}

.footer__social-icon:hover {
  border-color: var(--color-paper);
  color: var(--color-paper);
}

.footer__social-icon:focus-visible {
  outline: 3px solid var(--color-rust);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   Horizontal rule
   -------------------------------------------------------------------------- */
.footer__rule {
  border: none;
  border-top: 1px solid var(--color-footer-rule);
  margin-block: var(--space-32);
}

/* --------------------------------------------------------------------------
   Row 2: NAP block + photographer credit + copyright
   -------------------------------------------------------------------------- */
.footer__mid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-32) var(--space-48);
  align-items: start;
  margin-bottom: var(--space-16);
}

.footer__nap-name {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-dust);
  margin-bottom: var(--space-8);
  display: block;
}

.footer__nap-line {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-dust);
  font-weight: 300;
}

.footer__nap-line a {
  color: var(--color-dust);
  text-decoration: underline;
  text-decoration-color: rgba(122, 112, 72, 0.50);
  transition: color var(--transition-fast);
}

.footer__nap-line a:hover {
  color: var(--color-paper);
}

.footer__meta {
  /* Right column — credit + copyright */
  text-align: right;
}

.footer__photo-credit {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--color-dust);
  font-style: italic;
  margin-bottom: var(--space-8);
  line-height: 1.5;
}

.footer__photo-credit a {
  color: var(--color-dust);
  text-decoration-color: rgba(122, 112, 72, 0.50);
}

.footer__photo-credit a:hover {
  color: var(--color-paper);
}

.footer__site-credit {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--color-dust);
  margin-bottom: var(--space-8);
  line-height: 1.5;
}

.footer__site-credit a {
  color: var(--color-dust);
  text-decoration-color: var(--color-rust);
}

.footer__site-credit a:hover {
  color: var(--color-rust);
}

.footer__copyright {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--color-dust);
  opacity: 0.60;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Row 3: Acknowledgement of Country — full width, centred
   -------------------------------------------------------------------------- */
.footer__acknowledgement {
  padding-top: var(--space-32);
  border-top: 1px solid var(--color-footer-rule);
  text-align: center;
}

.footer__acknowledgement p {
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.75;
  color: var(--color-dust);
  max-width: 640px;
  margin-inline: auto;
}

.footer__acknowledgement p + p {
  margin-top: var(--space-8);
}

/* --------------------------------------------------------------------------
   Mobile: single column
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .site-footer {
    padding-block: 40px 32px;
  }

  .footer__top {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-24);
  }

  .footer__nav {
    justify-content: center;
  }

  .footer__mid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer__meta {
    text-align: center;
  }

  .footer__acknowledgement {
    text-align: left;
  }
}