/* Estilos para o footer da loja - versão mais elegante */

footer {
  background: linear-gradient(135deg, var(--color-accent-dark), var(--color-accent));
  color: white;
  padding: 3rem 0 1rem;
  margin-top: 3rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  padding: 0 1.5rem;
}

.footer-logo h2 {
  font-size: 1.5rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
  color: var(--color-primary-light);
}

.footer-logo p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

.footer-links h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  position: relative;
  padding-bottom: 0.5rem;
  font-weight: 600;
}

.footer-links h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--color-primary-light);
}

.footer-links ul {
  list-style: none;
  padding: 0;
}

.footer-links ul li {
  margin-bottom: 0.5rem;
}

.footer-links ul li a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: inline-block;
  padding: 2px 0;
}

.footer-links ul li a:hover {
  color: white;
  text-decoration: none;
  transform: translateX(3px);
  color: var(--color-primary-light);
}

.footer-newsletter h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  position: relative;
  padding-bottom: 0.5rem;
  font-weight: 600;
}

.footer-newsletter h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--color-primary-light);
}

.footer-newsletter form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-newsletter input {
  padding: 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-sm);
  background: rgba(255, 255, 255, 0.1);
  color: white;
  outline: none;
  transition: all var(--transition-normal);
}

.footer-newsletter input:focus {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--color-primary-light);
}

.footer-newsletter input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.footer-newsletter button {
  background: var(--color-primary);
  color: white;
  border: none;
  padding: 0.8rem;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  font-weight: 500;
  transition: all var(--transition-normal);
}

.footer-newsletter button:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  margin-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.social-icons {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-icons a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all var(--transition-normal);
}

.social-icons a:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-links h3::after,
  .footer-newsletter h3::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-newsletter form {
    max-width: 300px;
    margin: 0 auto;
  }
  
  .social-icons {
    justify-content: center;
  }
}