/* ---------------------------------------------
   Ngafal Ngefeel - Site footer
   Reuses the design tokens from style.css (:root custom properties,
   .btn / .btn--primary / .btn--ghost) rather than redefining them, so it
   stays in sync with the rest of the site automatically.
   --------------------------------------------- */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-footer {
  background: var(--color-bg);
  border-top: 1px solid rgba(94, 64, 31, 0.14);
  color: var(--color-body);
}

.site-footer__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Top: brand + 3 link columns ---------- */

.site-footer__top {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 40px;
  padding: 56px 0 44px;
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  max-width: 340px;
}

.site-footer__logo-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.site-footer__logo {
  height: 34px;
  width: auto;
  flex-shrink: 0;
}

.site-footer__brand-text {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-heading);
  letter-spacing: -0.01em;
}

.site-footer__identity {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--color-body);
  opacity: 0.85;
}

.site-footer__eyebrow {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: #5e401f;
  letter-spacing: 0.01em;
}

.site-footer__store {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.site-footer__store-buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.site-footer__store-badge {
  display: inline-flex;
  align-items: center;
  line-height: 0;
  border-radius: 8px;
  transition: opacity 0.2s var(--ease-smooth), transform 0.2s var(--ease-smooth);
}

.site-footer__store-badge:hover,
.site-footer__store-badge:focus-visible {
  opacity: 0.85;
  transform: translateY(-1px);
}

.site-footer__store-badge:focus-visible {
  outline: 2px solid var(--color-heading);
  outline-offset: 2px;
}

.site-footer__badge-img {
  display: block;
  height: 40px;
  width: auto;
}

.site-footer__col-title {
  margin: 0 0 16px;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-heading);
}

.site-footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.site-footer__link {
  font-size: 0.92rem;
  color: var(--color-body);
  opacity: 0.82;
  text-decoration: none;
  transition: opacity 0.2s var(--ease-smooth), color 0.2s var(--ease-smooth);
}

.site-footer__link:hover,
.site-footer__link:focus-visible {
  opacity: 1;
  color: var(--color-accent-dark);
  text-decoration: underline;
}

.site-footer__sublink {
  display: block;
  margin-top: 2px;
  font-size: 0.8rem;
  color: var(--color-accent-dark);
  text-decoration: none;
}

.site-footer__sublink:hover,
.site-footer__sublink:focus-visible {
  text-decoration: underline;
}

/* ---------- Middle: address + social icons ---------- */

.site-footer__middle {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  padding: 32px 0;
  border-top: 1px solid rgba(94, 64, 31, 0.14);
}

.site-footer__address {
  font-style: normal;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--color-body);
  opacity: 0.85;
  max-width: 420px;
}

.site-footer__address .site-footer__link {
  opacity: 1;
}

.site-footer__social-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.site-footer__social {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.site-footer__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(94, 64, 31, 0.08);
  color: var(--color-heading);
  transition: background-color 0.2s var(--ease-smooth), color 0.2s var(--ease-smooth), transform 0.2s var(--ease-smooth);
}

.site-footer__social-link svg {
  fill: currentColor;
}

.site-footer__social-link:hover,
.site-footer__social-link:focus-visible {
  background: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}

.site-footer__social-link:focus-visible {
  outline: 2px solid var(--color-heading);
  outline-offset: 2px;
}

/* ---------- Bottom: copyright + legal links ---------- */

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 20px 0 32px;
  border-top: 1px solid rgba(94, 64, 31, 0.14);
  font-size: 0.82rem;
}

.site-footer__copyright {
  margin: 0;
  opacity: 0.72;
}

.site-footer__legal {
  display: flex;
  gap: 20px;
}

.site-footer__legal-link {
  opacity: 0.72;
  text-decoration: none;
  color: var(--color-body);
}

.site-footer__legal-link:hover,
.site-footer__legal-link:focus-visible {
  opacity: 1;
  text-decoration: underline;
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .site-footer__top {
    grid-template-columns: 1fr 1fr;
    row-gap: 40px;
  }

  .site-footer__brand {
    grid-column: 1 / -1;
    max-width: none;
  }
}

@media (max-width: 560px) {
  .site-footer__top {
    grid-template-columns: 1fr;
    padding: 44px 0 36px;
    gap: 36px;
  }

  .site-footer__middle {
    flex-direction: column;
    padding: 28px 0;
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 0 28px;
  }

  .site-footer__store-buttons {
    flex-wrap: wrap;
  }
}

@media (max-width: 360px) {
  .site-footer__badge-img {
    height: 36px;
  }
}