/* ================================================================
   FOOTER
   Site footer with columns, social, legal links.
   ================================================================ */

.site-footer {
  background: var(--clr-green-deep);
  padding: 64px var(--page-gutter) 32px;
  border-top: 2px solid var(--clr-green);
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer__logo {
  font-family: var(--ff-display);
  font-size: 28px;
  letter-spacing: .06em;
  color: var(--clr-chartreuse);
  margin-bottom: 14px;
}

.footer__logo span {
  color: rgba(200, 240, 0, .45);
}

.footer__about {
  font-size: 13px;
  color: rgba(255, 255, 255, .35);
  line-height: 1.7;
  max-width: 240px;
  font-family: var(--ff-serif);
  font-style: italic;
  margin-bottom: 20px;
}

.footer__social {
  display: flex;
  gap: 6px;
}

.footer__social-icon {
  width: 34px;
  height: 34px;
  background: rgba(200, 240, 0, .06);
  border: 1px solid rgba(200, 240, 0, .12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  cursor: pointer;
  transition: all var(--speed-fast);
  border-radius: var(--radius);
  text-decoration: none;
}

.footer__social-icon:hover,
.footer__social-icon:focus-visible {
  background: rgba(200, 240, 0, .15);
  border-color: rgba(200, 240, 0, .3);
}

.footer__col-heading {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(200, 240, 0, .3);
  margin-bottom: 20px;
}

.footer__link {
  display: block;
  font-size: 13px;
  color: rgba(255, 255, 255, .4);
  margin-bottom: 10px;
  cursor: pointer;
  transition: color var(--speed-fast);
  font-weight: 500;
  letter-spacing: .03em;
  text-decoration: none;
}

.footer__link:hover,
.footer__link:focus-visible {
  color: var(--clr-chartreuse);
}

.footer__divider {
  border: none;
  border-top: 1px solid rgba(200, 240, 0, .08);
  margin: 0 0 24px;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__copy {
  font-size: 11px;
  color: rgba(255, 255, 255, .2);
  font-weight: 600;
  letter-spacing: .06em;
}

.footer__categories {
  display: flex;
  gap: 6px;
}

.footer__chip {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius);
}

.footer__chip--fashion { background: rgba(200, 240, 0, .1);   color: rgba(200, 240, 0, .6); }
.footer__chip--beauty  { background: rgba(180, 120, 220, .12); color: rgba(200, 150, 240, .6); }
.footer__chip--travel  { background: rgba(100, 160, 200, .1);  color: rgba(130, 180, 220, .6); }
.footer__chip--fun     { background: rgba(200, 160, 80, .1);   color: rgba(220, 180, 100, .6); }