/* Footer Layout Styles */

.footer__up-part {
  padding: 3rem 0 1rem;
}

.footer__widget {
  margin-bottom: 2rem;
}

.footer__widget img {
  margin-bottom: 0.75rem;
}

.footer__widget-title {
  margin-bottom: 0.5rem;
  padding-top: 0.5rem;
  font-weight: 600;
  color: var(--color-title);
}

.footer__widget-title-white {
  color: #fff;
}

.footer__subscribe-form {
  margin: 0;
  position: relative;
}

.footer__subscribe-input {
  width: 100%;
  margin: 0;
  outline: none;
  border: none;
  padding: 0.75rem 1.25rem;
  background: transparent;
  border-bottom: 1px solid #adadad;
  font-size: var(--font-size-base);
  color: var(--color-text);
  transition: border-color 0.3s ease;
}

.footer__subscribe-input:focus {
  border-bottom-color: var(--color-primary);
}

.footer__subscribe-button {
  float: right;
  border: none;
  background: none;
  outline: none;
  margin-top: -2.5rem;
  position: relative;
  z-index: 2;
  color: #999999;
  font-size: 1.25rem;
  margin-right: 1rem;
  cursor: pointer;
  transition: color 0.3s ease;
}

.footer__subscribe-button-primary {
  color: var(--color-primary);
}

.footer__subscribe-button:hover {
  color: var(--color-primary);
}

.footer__down-part {
  padding: 1.25rem 0;
  border-top: 1px solid #edeef0;
}

.footer__down-part-black {
  border-top: 1px solid #666666;
}

.footer__copyright {
  margin-bottom: 0;
  color: var(--color-text);
  font-size: var(--font-size-sm);
}

.footer__social-list {
  text-align: right;
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer__social-list li {
  display: inline-block;
  margin-left: 1rem;
}

.footer__social-list li a {
  color: #666666;
  font-size: 1rem;
  transition: color 0.3s ease;
  text-decoration: none;
}

.footer__social-list li a:hover {
  color: var(--color-primary);
}

.footer-black {
  background: #333333;
  color: #fff;
}

.footer-black .footer__widget-title {
  color: #fff;
}

.footer-black .footer__copyright {
  color: #ccc;
}

.footer-black .footer__social-list li a {
  color: #ccc;
}

.footer-black .footer__social-list li a:hover {
  color: var(--color-primary);
}

/* Responsive Footer */
@media (max-width: 767px) {
  .footer__up-part {
    padding: 2rem 0 1rem;
  }
  
  .footer__widget {
    margin-bottom: 1.5rem;
    text-align: center;
  }
  
  .footer__social-list {
    margin-top: 10px;
    text-align: left;
  }
  
  .footer__social-list li {
    margin-left: 0;
    margin-right: 1rem;
  }
  
  .footer__down-part {
    text-align: center;
  }
  
  .footer__copyright {
    margin-bottom: 1rem;
  }
}

@media (max-width: 480px) {
  .footer__subscribe-form {
    margin-bottom: 1rem;
  }
  
  .footer__subscribe-input {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
  }
  
  .footer__subscribe-button {
    margin-top: -2rem;
    font-size: 1rem;
  }
}