.site-footer{
  margin-top: 24px;
  padding: 24px 16px calc(24px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--line, #e5e7eb);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(248,249,251,0.98) 100%);
}

.site-footer-inner{
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.9fr);
  gap: 20px;
  align-items: start;
}

.site-footer-brand{
  min-width: 0;
}

.site-footer-logo-row{
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.site-footer-logo{
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06);
}

.site-footer-title{
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  color: var(--text, #111827);
  line-height: 1.2;
}

.site-footer-tagline{
  margin: 2px 0 0;
  font-size: 12px;
  color: var(--muted, #6b7280);
  line-height: 1.4;
}

.site-footer-description{
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted, #6b7280);
}

.site-footer-nav{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  align-content: start;
}

.site-footer-link{
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid var(--line, #e5e7eb);
  border-radius: 12px;
  background: #fff;
  color: var(--text, #111827);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
}

.site-footer-link:hover,
.site-footer-link:focus-visible{
  transform: translateY(-1px);
  border-color: rgba(25, 118, 210, 0.25);
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.08);
  outline: none;
}

.site-footer-bottom{
  max-width: 1100px;
  margin: 18px auto 0;
  padding-top: 16px;
  border-top: 1px solid rgba(107, 114, 128, 0.15);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.site-footer-note{
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted, #6b7280);
  flex: 1 1 auto;
}

.site-footer-copy{
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted, #6b7280);
  white-space: nowrap;
}

@media (max-width: 820px){
  .site-footer-inner{
    grid-template-columns: 1fr;
  }

  .site-footer-nav{
    grid-template-columns: 1fr 1fr;
  }

  .site-footer-bottom{
    flex-direction: column;
  }

  .site-footer-copy{
    white-space: normal;
  }
}

@media (max-width: 520px){
  .site-footer{
    padding-left: 12px;
    padding-right: 12px;
  }

  .site-footer-nav{
    grid-template-columns: 1fr;
  }

  .site-footer-link{
    justify-content: flex-start;
  }

  .site-footer-description,
  .site-footer-note{
    font-size: 12px;
  }
}