/* dark footer at bottom of every page - columns, links, embedded map */

.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, .85);
  margin-top: 4rem;
}

/* 5 cols on wide screen, 3 on tablet, 1 on phone */
.footer-inner {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2rem;
  padding: 3.5rem 1.25rem;
}

@media (max-width: 900px) {
  .footer-inner {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 560px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}

.footer-col h3 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: .8rem;
}

.footer-col a {
  color: rgba(255, 255, 255, .75);
  transition: color var(--transition);
}

.footer-col a:hover {
  color: #fff;
}

.footer-col ul li {
  margin-bottom: .5rem;
}

.map-embed {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .12);
}

.map-embed iframe {
  width: 100%;
  height: 130px;
  border: 0;
}

.footer-bottom {
  text-align: center;
  padding: 1.2rem;
  font-size: .8rem;
  border-top: 1px solid rgba(255, 255, 255, .12);
}

/* public theme switcher - any visitor, not just admins. see footer.php
   and set-theme.php */
.theme-switcher {
  display: flex;
  gap: .6rem;
}

.theme-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .3);
  padding: 0;
  transition: transform var(--transition), border-color var(--transition);
}

.theme-dot:hover {
  transform: translateY(-2px);
}

/* whichever theme is currently live gets the white ring */
.theme-dot.active {
  border-color: #fff;
}