/*
 * ══════════════════════════════════════════════════════════════
 *  PRODUCTION FOOTER - site-footer (full)
 *  Replaces all stub footers across the site
 * ══════════════════════════════════════════════════════════════
 */

.site-footer {
  background: var(--cis-black);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

/* ── TOP GRID ─────────────────────────────────────────────── */

.site-footer__top {
  display: grid;
  grid-template-columns: 320px 1fr 1fr 1fr;
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: var(--space-8);
}

/* Brand column */
.site-footer__brand img {
  display: block;
  margin-bottom: var(--space-5);
  opacity: 0.9;
  height: 150px;
  width: auto;
  max-width: none;   /* fixed height + width:auto preserves the true ratio everywhere */
  align-self: flex-start;  /* don't let a flex-column parent stretch the logo wide */
}

.site-footer__tagline {
  font-family: var(--font-display);
  font-size: 1.1rem; /* +20% over previous 1.025rem for readability */
  width: 80%;
  font-style: normal;
  font-weight: var(--weight-bold);
  color: rgba(205,213,224,0.85);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-6);
}

.site-footer__name {
  display: block;
  font-size: 1.85rem; /* +20% over the tagline size */
  font-style: normal;
  font-weight: var(--weight-semibold);
  color: var(--cis-silver);
  margin-bottom: var(--space-1);
}

.site-footer__contact-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.site-footer__contact-block a {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: rgba(205,213,224,0.55);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.site-footer__contact-block a:hover { color: var(--cis-gold); }

.site-footer__contact-block span {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: rgba(205,213,224,0.3);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-top: var(--space-1);
}

/* Nav columns */
.site-footer__nav-col h3 {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--cis-gold);
  margin-bottom: var(--space-5);
}

.site-footer__nav-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer__nav-col li a {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  color: rgba(205,213,224,0.5);
  text-decoration: none;
  transition: color var(--transition-fast);
  line-height: 1.4;
}

.site-footer__nav-col li a:hover { color: var(--cis-silver); }

/* ── BOTTOM BAR ───────────────────────────────────────────── */

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.site-footer__legal {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: rgba(205,213,224,0.3);
  letter-spacing: var(--tracking-wide);
}

.site-footer__legal a {
  color: rgba(205,213,224,0.35);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.site-footer__legal a:hover { color: rgba(205,213,224,0.65); }

.site-footer__location {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  color: rgba(205,213,224,0.25);
  letter-spacing: var(--tracking-wide);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.site-footer__location svg {
  width: 12px;
  height: 12px;
  opacity: 0.5;
}

/* ── RESPONSIVE ───────────────────────────────────────────── */

@media (max-width: 1024px) {
  .site-footer__top {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
  }
  .site-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .site-footer__top {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }
}