.footer {
  background-color: black;
  border-top: 1px solid #333;
  margin-top: 60px;
  width: 100%;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 25px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 40px 0;
  gap: 40px;
}

.footer-left {
  flex: 1;
  max-width: 400px;
}

.footer-logo-section {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.footer-logo {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid white;
}

.footer-title {
  color: white;
  font-size: 24px;
  font-weight: 500;
  margin-left: 15px;
  margin: 0 0 0 15px;
}

.footer-description {
  color: #cccccc;
  font-size: 16px;
  line-height: 1.6;
  margin: 0;
}

.footer-right {
  flex: 1;
}

.footer-links {
  display: flex;
  gap: 60px;
  justify-content: flex-end;
}

.footer-column {
  min-width: 120px;
}

.footer-column-title {
  color: white;
  font-size: 18px;
  font-weight: 500;
  margin: 0 0 20px 0;
}

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

.footer-link-list li {
  margin-bottom: 12px;
}

.footer-link {
  color: #cccccc;
  text-decoration: none;
  font-size: 16px;
  transition: color 0.15s;
}

.footer-link:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid #333;
  padding: 20px 0;
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.copyright {
  color: #888888;
  font-size: 14px;
  margin: 0;
}

.footer-contact {
  color: #888888;
  font-size: 14px;
  margin: 0;
}

.email-link {
  color: #cccccc;
  text-decoration: none;
  transition: color 0.15s;
}

.email-link:hover {
  color: white;
}

/* 태블릿 */
@media (max-width: 900px) {
  .footer-inner {
    padding: 0 15px;
  }
  
  .footer-content {
    flex-direction: column;
    gap: 30px;
    padding: 30px 0;
  }
  
  .footer-left {
    max-width: none;
  }
  
  .footer-links {
    gap: 40px;
    justify-content: flex-start;
  }
  
  .footer-logo {
    width: 45px;
    height: 45px;
  }
  
  .footer-title {
    font-size: 22px;
  }
  
  .footer-description {
    font-size: 15px;
  }
}

/* 모바일 */
@media (max-width: 600px) {
  .footer-inner {
    padding: 0 10px;
  }
  
  .footer-content {
    padding: 25px 0;
    gap: 25px;
  }
  
  .footer-links {
    flex-wrap: wrap;
    gap: 30px;
  }
  
  .footer-column {
    min-width: 100px;
  }
  
  .footer-column-title {
    font-size: 16px;
    margin-bottom: 15px;
  }
  
  .footer-link {
    font-size: 14px;
  }
  
  .footer-link-list li {
    margin-bottom: 10px;
  }
  
  .footer-logo {
    width: 40px;
    height: 40px;
  }
  
  .footer-title {
    font-size: 20px;
    margin-left: 12px;
  }
  
  .footer-description {
    font-size: 14px;
  }
  
  .footer-bottom-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  
  .copyright,
  .footer-contact {
    font-size: 13px;
  }
}

/* 아주 작은 모바일 */
@media (max-width: 400px) {
  .footer-links {
    flex-direction: column;
    gap: 20px;
  }
  
  .footer-column-title {
    font-size: 15px;
  }
  
  .footer-link {
    font-size: 13px;
  }
}