/* ============================================
   Footer
   ============================================ */
.footer {
  background: #f5f5f5;
  padding: var(--spacing-2xl) var(--container-padding);
  margin-top: var(--spacing-2xl);
}

.footer-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  align-items: right;
}

.footer-main {
  display: flex;
  align-items: left;
  justify-content: right;
  width: 100%;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-about {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: right;
  justify-content: left;
  width: 363px;
  max-width: 100%;
}

.footer-logo {
  font-family: var(--font-secondary);
  font-size: 32px;
  font-weight: bold;
  color: var(--color-primary);
  margin: 0;
  line-height: normal;
  white-space: nowrap;
  text-align: right;
  align-self: right;
  width: 100%;
}

.footer-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  line-height: 1.5;
  margin: 0;
  text-align: right;
  align-self: right;
  width: 100%;
  max-width: 100%;
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: right;
  max-width: 100%;
  width: auto;
}

.footer-title {
  font-family: var(--font-secondary);
  font-size: var(--font-size-sm);
  font-weight: normal;
  color: var(--color-text-dark);
  margin: 0;
  line-height: 1.2;
  text-transform: uppercase;
  white-space: nowrap;
  text-align: right;
  width: 100%;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin: 0;
  padding: 0;
  width: 100%;
  align-items: right;
}

.footer-links li {
  text-align: right;
  width: 100%;
}

.footer-link {
  color: var(--color-text-tertiary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  line-height: 1.5;
  transition: color 0.2s;
  white-space: nowrap;
  display: block;
  text-align: right;
  width: 100%;
}

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

.footer-contact {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin: 0;
  padding: 0;
  width: 100%;
  align-items: right;
}

.footer-contact li {
  text-align: right;
  width: 100%;
  display: flex;
  justify-content: right;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  justify-content: right;
  width: 100%;
  flex-direction: row;
}

.contact-item > * {
  flex-shrink: 0;
}

.contact-item:first-child {
  gap: var(--spacing-sm);
}

.contact-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-icon img {
  width: 100%;
  height: 100%;
  display: block;
}

.contact-link,
.contact-text {
  color: var(--color-text-tertiary);
  font-size: var(--font-size-sm);
  text-decoration: none;
  line-height: 1.5;
  white-space: nowrap;
  text-align: right;
  flex: 0 0 auto;
}

.contact-link:hover {
  color: var(--color-primary);
}

.footer-divider {
  width: 100%;
  height: 1px;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
}

.footer-divider img {
  width: 100%;
  height: 1px;
  display: block;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-copyright {
  color: var(--color-text-tertiary);
  font-size: var(--font-size-sm);
  margin: 0;
  line-height: 1.5;
}

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

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-bg-gray);
  border-radius: 24px;
  text-decoration: none;
  transition: background-color 0.2s;
  padding: 12px;
}

.social-link:hover {
  background: #EEE;
}

.social-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-icon img {
  width: 100%;
  height: 100%;
  display: block;
}

/* ============================================
   Footer Responsive Design
   ============================================ */
@media (max-width: 1024px) {
  .footer-main {
    gap: var(--spacing-3xl);
  }
}

@media (max-width: 768px) {
  .footer-content {
    gap: var(--spacing-2xl);
  }

  .footer-main {
    flex-direction: column;
    align-items: left;
    gap: var(--spacing-3xl);
  }

  .footer-about {
    width: 100%;
    align-items: left;
  }

  .footer-description {
    width: 100%;
    text-align: right;
  }

  .footer-column {
    width: 100%;
    align-items: left;
  }

  .footer-links,
  .footer-contact {
    align-items: left;
  }

  .contact-item {
    justify-content: left;
  }

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

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

  .footer-social a{
    display: inline-block;
    margin: 5px;
  }
}