/**
 * Footer Component Styles
 * Uses BEM naming convention
 * Uses CSS variables from globals.css for consistent styling
 */

.footer {
  background-color: var(--dark-shades);
  color: var(--light-shades);
  padding: var(--space-2xl) 0 var(--space-lg);
}

.footer__container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.footer__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer__section {
  margin-bottom: var(--space-lg);
}

.footer__heading {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--light-shades);
  margin-bottom: var(--space-md);
  position: relative;
}

.footer__heading::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 3px;
  background-color: var(--main-brand);
}

.footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer__links li {
  margin-bottom: var(--space-xs);
}

.footer__link {
  color: var(--light-accent);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: inline-block;
  position: relative;
}

.footer__link:hover {
  color: var(--main-brand);
  text-decoration: none;
}

.footer__link::before {
  content: '›';
  margin-right: var(--space-xs);
  color: var(--main-brand);
  opacity: 0;
  transform: translateX(-5px);
  display: inline-block;
  transition: all var(--transition-fast);
}

.footer__link:hover::before {
  opacity: 1;
  transform: translateX(0);
}

.footer__address {
  font-style: normal;
  margin-bottom: var(--space-md);
  color: var(--light-accent);
}

.footer__address p {
  margin-bottom: var(--space-xs);
}

.footer__address a,
.footer__address a:visited {
  color: var(--light-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__address a:hover {
  color: var(--main-brand);
}

.footer__social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--light-accent);
  transition: all var(--transition-normal);
  font-size: var(--font-size-lg);
}

.footer__social-link i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.footer__social-link:hover {
  background-color: var(--main-brand);
  color: var(--light-shades);
  transform: translateY(-3px);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.footer__copyright {
  font-size: var(--font-size-sm);
  color: var(--light-accent);
  margin: 0;
}

.footer__legal {
  display: flex;
  gap: var(--space-md);
}

.footer__legal a {
  color: var(--light-accent);
  font-size: var(--font-size-sm);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__legal a:hover {
  color: var(--main-brand);
}

/* Responsive styles */
@media (max-width: 768px) {
  .footer__content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .footer__bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }
  
  .footer__legal {
    justify-content: center;
  }
}