/**
 * Footer Layout Styles
 *
 * @package wbl
 */

/* ==========================================================================
   Footer Base
   ========================================================================== */

.site-footer {
  background-color: #121212; /* Same as homepage-about section */
  color: var(--color-white);
  padding-top: var(--spacing-xl);
}

.site-footer a {
  color: inherit;
  text-decoration: none;
  transition: opacity var(--transition-base);
}

.site-footer a:hover {
  opacity: 0.8;
}

/* ==========================================================================
   Footer Main Section
   ========================================================================== */

.footer-main {
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-main__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: start;
}

/* ==========================================================================
   Footer Sections
   ========================================================================== */

/* Common section styles */
.footer-section__title {
  font-size: var(--font-size-h6);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
}

/* Company section */
.footer-company__logo {
  margin-bottom: var(--spacing-md);
}

.footer-company__logo img {
  height: 50px;
  width: auto;
  filter: brightness(0) invert(1); /* Make logo white */
  transition: opacity var(--transition-base);
}

.footer-company__logo a:hover img {
  opacity: 0.8;
}

.footer-company__name {
  font-size: var(--font-size-h5);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-md);
}

.footer-company__description {
  font-size: var(--font-size-small);
  line-height: var(--line-height-body);
  opacity: 0.8;
  max-width: 300px;
}

/* Contact section */
.footer-contact__list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-contact__item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-small);
}

.footer-contact__icon {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  opacity: 0.6;
}

.footer-contact__link:hover {
  color: var(--color-primary);
}

.footer-contact__text {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-small);
  opacity: 0.8;
}

/* Links section */
.footer-links__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.footer-links__list li {
  margin: 0;
}

.footer-links__list a {
  font-size: var(--font-size-small);
  display: inline-block;
  padding: var(--spacing-xs) 0;
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-links__list a:hover {
  color: var(--color-primary);
  opacity: 1;
}

/* Social section */
.footer-social__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.footer-social__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-medium);
  transition: all var(--transition-base);
}

.footer-social__link:hover {
  background-color: var(--color-primary);
  transform: translateY(-2px);
  opacity: 1;
}

.footer-social__link svg {
  width: 20px;
  height: 20px;
}

/* ==========================================================================
   Footer Bottom
   ========================================================================== */

.footer-bottom {
  padding: var(--spacing-lg) 0;
  font-size: var(--font-size-small);
}

.footer-bottom__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.footer-bottom__copyright {
  opacity: 0.8;
}

.footer-bottom__legal {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.footer-bottom__legal-link:hover {
  color: var(--color-primary);
  opacity: 1;
}

.footer-bottom__separator {
  opacity: 0.3;
}


/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 1024px) {
  .footer-main__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-company {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .footer-main__grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
  }
  
  .footer-company__description {
    max-width: none;
    margin: 0 auto;
  }
  
  .footer-contact__list {
    align-items: center;
  }
  
  .footer-links__list {
    align-items: center;
  }
  
  .footer-social__links {
    justify-content: center;
  }
  
  .footer-bottom__content {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-sm);
  }
}