.footer {
  background-color: var(--apple-light-gray);
  color: var(--apple-black);
  padding-top: var(--apple-spacing-2xl);
  border-top: 1px solid #d2d2d7;
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--apple-spacing-2xl);
  margin-bottom: var(--apple-spacing-2xl);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 var(--apple-spacing-lg);
}

.footer-brand {
  max-width: 350px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--apple-spacing-xs);
  margin-bottom: var(--apple-spacing-md);
  font-size: 1.25rem;
  font-weight: var(--apple-font-weight-semibold);
  color: var(--apple-black);
  text-decoration: none;
}

.footer-logo:hover {
  text-decoration: none;
  color: var(--apple-black);
}

.footer-logo-img,
.footer-logo img {
  height: 40px !important;
  width: auto !important;
}

.footer-desc {
  color: var(--apple-gray);
  line-height: 1.6;
  margin-bottom: var(--apple-spacing-md);
  font-size: 0.875rem;
}

.footer-social {
  display: flex;
  gap: var(--apple-spacing-sm);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background-color: var(--apple-gray);
  border-radius: 50%;
  transition: var(--apple-transition);
}

.social-link:hover {
  background-color: var(--apple-black);
  transform: translateY(-2px);
}

.social-link img {
  width: 16px;
  height: 16px;
  filter: brightness(0) invert(1);
}

.footer-section h3 {
  font-size: 0.75rem;
  font-weight: var(--apple-font-weight-semibold);
  margin-bottom: var(--apple-spacing-md);
  color: var(--apple-black);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--apple-spacing-xs);
}

.footer-link {
  color: var(--apple-gray);
  font-size: 0.875rem;
  transition: var(--apple-transition);
  padding: 2px 0;
}

.footer-link:hover {
  color: var(--apple-black);
  text-decoration: none;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--apple-spacing-xs);
  color: var(--apple-gray);
  font-size: 0.875rem;
  margin-bottom: var(--apple-spacing-sm);
}

.footer-contact-item img {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  opacity: 0.8;
}

.footer-contact-item a {
  color: var(--apple-gray);
  transition: var(--apple-transition);
}

.footer-contact-item a:hover {
  color: var(--apple-black);
  text-decoration: none;
}

.footer-bottom {
  border-top: 1px solid #d2d2d7;
  padding: var(--apple-spacing-lg) 0;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: var(--apple-spacing-lg);
  padding-right: var(--apple-spacing-lg);
}

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

.footer-copyright {
  color: var(--apple-gray);
  font-size: 0.75rem;
  line-height: 1.6;
}

.footer-copyright a {
  color: var(--apple-gray);
  transition: var(--apple-transition);
}

.footer-copyright a:hover {
  color: var(--apple-black);
  text-decoration: none;
}

.footer-legal {
  display: flex;
  gap: var(--apple-spacing-md);
}

.footer-legal a {
  color: var(--apple-gray);
  font-size: 0.75rem;
  transition: var(--apple-transition);
  padding: 2px 0;
}

.footer-legal a:hover {
  color: var(--apple-black);
  text-decoration: none;
}

@media (max-width: 1023px) {
  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: var(--apple-spacing-xl);
    padding: 0 var(--apple-spacing-md);
  }

  .footer-brand {
    grid-column: 1 / -1;
    max-width: none;
  }
}

@media (max-width: 767px) {
  .footer {
    padding-top: var(--apple-spacing-xl);
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: var(--apple-spacing-lg);
    padding: 0 var(--apple-spacing-sm);
  }

  .footer-logo {
    font-size: 1.125rem;
  }

  .footer-logo img {
    height: 20px;
  }

  .footer-bottom {
    padding: var(--apple-spacing-md) var(--apple-spacing-sm);
  }

  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-legal {
    flex-direction: column;
    gap: var(--apple-spacing-xs);
  }
}