/* ─── Footer ─── */
.site-footer {
  background: var(--color-navy-dark);
  color: rgba(255, 255, 255, 0.8);
  padding-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* ─── Footer Columns ─── */
.footer-heading {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Brand Column */
.footer-logo {
  display: inline-block;
  margin-bottom: 16px;
}

.footer-logo img,
.footer-logo .custom-logo {
  height: 75px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  filter: brightness(0) invert(1) opacity(0.85);
  transition: filter var(--transition);
}

.footer-logo:hover img,
.footer-logo:hover .custom-logo {
  filter: brightness(0) invert(1) opacity(1);
}

.footer-desc {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--color-red);
  transform: translateY(-2px);
}

/* Contact Column */
.footer-contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 14px;
  line-height: 1.6;
}

.footer-contact-list li svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--color-red-light);
}

.footer-contact-list a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-contact-list a:hover {
  color: var(--color-white);
}

/* Links Columns */
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: all var(--transition);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--color-white);
  transform: translateX(4px);
}

/* ─── Service Areas Row ─── */
.footer-areas {
  padding: 30px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer-areas .footer-heading {
  margin-bottom: 16px;
}

.footer-areas__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.footer-areas__list a {
  display: inline-block;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  text-decoration: none;
  transition: all var(--transition);
}

.footer-areas__list a:hover {
  background: var(--color-red);
  color: var(--color-white);
}

/* ─── Bottom Bar ─── */
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
}

.footer-copyright {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-legal a:hover {
  color: rgba(255, 255, 255, 0.8);
}

/* ─── Responsive ─── */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .footer-col--brand {
    grid-column: 1 / -1;
    text-align: center;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  /* Pad bottom for sticky CTA */
  .site-footer {
    padding-bottom: 70px;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    text-align: center;
  }

  .footer-contact-list li {
    justify-content: center;
  }

  .footer-links {
    text-align: center;
  }

  .footer-areas__list {
    gap: 6px;
  }

  .footer-areas__list a {
    font-size: 12px;
    padding: 5px 12px;
  }
}