/* =========================================
   Industry Standard Footer Styling
   ========================================= */

.site-footer {
  background: linear-gradient(135deg, #082f3d 0%, #0a3a4a 100%);
  color: #e4f0f4;
  margin-top: 80px;
  padding: 60px 0 0;
  border-top: 3px solid var(--accent);
}

.footer-inner {
  max-width: var(--container, 1180px);
  margin: 0 auto;
  padding: 0 20px 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  align-items: start;
}

.footer-col {
  min-width: 0;
}

.footer-col h5,
.footer-col strong {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.9rem;
}

.brand-strong {
  font-weight: 800;
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: #ffffff;
  letter-spacing: -0.5px;
}

.footer-col .small-muted {
  font-size: 0.9rem;
  color: #b5cad3;
  line-height: 1.7;
  margin-top: 8px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links a {
  font-size: 0.9rem;
  color: #d7e9ee;
  text-decoration: none;
  transition: all 0.2s ease;
  display: inline-block;
  padding: 4px 0;
}

.footer-links a:hover,
.footer-links a:focus {
  color: #ffffff;
  text-decoration: none;
  transform: translateX(4px);
  padding-left: 4px;
}

.footer-links a::before {
  content: "→";
  margin-right: 8px;
  opacity: 0;
  transition: all 0.2s ease;
  display: inline-block;
  transform: translateX(-4px);
}

.footer-links a:hover::before {
  opacity: 1;
  transform: translateX(0);
}

/* Contact Info Styling */
.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-contact-info a {
  color: #d7e9ee;
  text-decoration: none;
  transition: color 0.2s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-contact-info a:hover {
  color: #ffffff;
}

.footer-contact-info svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  opacity: 0.8;
}

/* Social Media Icons */
.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-social a:hover,
.footer-social a:focus {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(10, 82, 77, 0.4);
}

.footer-social svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Footer Bottom Bar */
.footer-bottom {
  background: rgba(0, 0, 0, 0.2);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  margin-top: 40px;
}

.footer-bottom-inner {
  max-width: var(--container, 1180px);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom .small-muted {
  color: #b5cad3;
  font-size: 0.85rem;
  margin: 0;
}

.footer-legal-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-legal-links a {
  color: #b5cad3;
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s ease;
}

.footer-legal-links a:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* Responsive Footer */
@media (max-width: 768px) {
  .site-footer {
    padding: 40px 0 0;
    margin-top: 60px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-bottom: 32px;
  }

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

  .footer-legal-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .footer-inner {
    gap: 28px;
  }

  .footer-col h5,
  .footer-col strong {
    font-size: 0.85rem;
    margin-bottom: 16px;
  }

  .footer-links {
    gap: 10px;
  }
}