/* ====================================
   FOOTER STYLES
   ==================================== */

.site-footer {
  background-color: #1a1a1a;
  color: #ffffff;
  padding: 60px 20px 20px;
  width: 100%;
  margin-top: 80px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto 40px;
}

.footer-column {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  margin-bottom: 20px;
}

.footer-logo img {
  height: auto;
}

.footer-description {
  font-size: 15px;
  line-height: 1.7;
  color: #cccccc;
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.footer-title {
  font-size: 18px;
  font-weight: 600;
  color: #ffffff;
  margin: 0 0 20px 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

.footer-link {
  color: #cccccc;
  text-decoration: none;
  font-size: 15px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  transition: color 0.2s ease;
  display: inline-block;
}

.footer-link:hover {
  color: #0066CC;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #cccccc;
  text-decoration: none;
  font-size: 15px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  transition: color 0.2s ease;
}

.footer-contact-item:hover {
  color: #0066CC;
}

.footer-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: currentColor;
  fill: none;
}

.footer-bottom {
  border-top: 1px solid #333333;
  padding-top: 20px;
  text-align: center;
}

.footer-copyright {
  font-size: 14px;
  color: #999999;
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Responsive Design */
@media screen and (max-width: 1024px) {
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 40px 30px;
  }
  
  .footer-about {
    grid-column: 1 / -1;
  }
}

@media screen and (max-width: 768px) {
  .site-footer {
    padding: 50px 15px 20px;
    margin-top: 60px;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  
  .footer-about {
    grid-column: 1;
  }
  
  .footer-description {
    font-size: 14px;
  }
  
  .footer-title {
    font-size: 17px;
    margin-bottom: 18px;
  }
  
  .footer-link,
  .footer-contact-item {
    font-size: 14px;
  }
}

@media screen and (max-width: 480px) {
  .site-footer {
    padding: 40px 10px 20px;
    margin-top: 50px;
  }
  
  .footer-content {
    gap: 30px;
  }
  
  .footer-logo {
    margin-bottom: 15px;
  }
  
  .footer-description {
    font-size: 13px;
  }
  
  .footer-title {
    font-size: 16px;
    margin-bottom: 15px;
  }
  
  .footer-menu {
    gap: 10px;
  }
  
  .footer-link,
  .footer-contact-item {
    font-size: 13px;
  }
  
  .footer-contact-info {
    gap: 12px;
  }
  
  .footer-copyright {
    font-size: 12px;
  }
}