/* ==========================================================================
   business_footer — dark multi-column footer, optional cover image + overlay.
   ========================================================================== */

.biz-footer {
  position: relative;
  color: #fff;
  background-color: #111827;
  background-size: cover;
  background-position: center;
}

.biz-footer__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(17, 24, 39, .85);
  pointer-events: none;
}
/* No image → the solid background is enough; hide the overlay. */
.biz-footer:not(.biz-footer--image) .biz-footer__overlay { display: none; }

.biz-footer__inner {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 2.0rem 0.75rem 0.75rem;
}

.biz-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
@media (min-width: 768px) {
  .biz-footer__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .biz-footer__grid { grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2.5rem; }
}

/* Brand */
.biz-footer__brand-name {
  font-family: var(--font-heading, 'Inter', sans-serif);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 1rem;
  letter-spacing: .03em;
}
.biz-footer__brand-text {
  color: #d1d5db;
  font-size: .95rem;
  line-height: 1.6;
  margin: 0 0 1.25rem;
  max-width: 34ch;
}

.biz-footer__social {
  display: flex;
  gap: .75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.biz-footer__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 9999px;
  background-color: var(--color-primary, #012269);
  color: #fff;
  transition: transform .25s ease, opacity .25s ease;
}
.biz-footer__social a:hover { transform: translateY(-2px); opacity: .9; }
.biz-footer__social svg { width: 18px; height: 18px; }

/* Columns */
.biz-footer__col-head {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: .02em;
}
.biz-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.biz-footer__links a,
.biz-footer__links span {
  color: #d1d5db;
  font-size: .95rem;
  text-decoration: none;
  transition: color .25s ease;
}
.biz-footer__links a:hover { color: #fff; text-decoration: underline; }

/* Bottom bar */
.biz-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, .18);
  padding-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.5rem;
  justify-content: space-between;
  align-items: center;
}
.biz-footer__bottom p { margin: 0; font-size: .9rem; color: #d1d5db; }
.biz-footer__powered a { color: #c4b5fd; text-decoration: none; }
.biz-footer__powered a:hover { text-decoration: underline; }