.footer {
  background: var(--green-900);
  color: var(--green-100);
  padding: 72px 24px 36px;
}

/* Dark mode: green-900 in light = deepest green; in dark it's inverted to light */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .footer {
    background: #0A100D;
    color: var(--text-secondary);
  }
}

:root[data-theme="dark"] .footer {
  background: #0A100D;
  color: var(--text-secondary);
}

.inner {
  max-width: 1200px;
  margin: 0 auto;
}

/* === Top grid === */
.top {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 48px;
}

/* === Brand === */
.brand {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.logoLink {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #FEFCF8;
  transition: opacity var(--transition-fast);
}

.logoLink:hover {
  opacity: 0.8;
  color: #FEFCF8;
}

.logoIcon {
  display: flex;
  align-items: center;
  color: var(--green-400);
}

.logoText {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FEFCF8;
}

.tagline {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(254, 252, 248, 0.55);
  max-width: 200px;
}

/* === Columns === */
.column {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.columnTitle {
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(254, 252, 248, 0.5);
}

.linkList {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footerLink {
  font-family: var(--font-ui);
  font-size: 14px;
  color: rgba(254, 252, 248, 0.65);
  transition: color var(--transition-fast);
  line-height: 1.4;
}

.footerLink:hover {
  color: #FEFCF8;
}

/* === Divider === */
.divider {
  height: 1px;
  background: rgba(254, 252, 248, 0.1);
  margin: 48px 0 28px;
}

/* === Bottom bar === */
.bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.copyright {
  font-family: var(--font-ui);
  font-size: 13px;
  color: rgba(254, 252, 248, 0.4);
}

.legalLinks {
  display: flex;
  gap: 20px;
}

.legalLink {
  font-family: var(--font-ui);
  font-size: 13px;
  color: rgba(254, 252, 248, 0.45);
  transition: color var(--transition-fast);
}

.legalLink:hover {
  color: rgba(254, 252, 248, 0.8);
}

/* === Responsive === */
@media (max-width: 900px) {
  .top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .brand {
    grid-column: 1 / -1;
  }

  .tagline {
    max-width: none;
  }
}

@media (max-width: 600px) {
  .footer {
    padding: 56px 20px 32px;
  }

  .top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .brand {
    grid-column: auto;
  }

  .bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}