/* ============================================
   APEXPY - FOOTER - DARK THEME
   ============================================ */

.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-3xl) 0 var(--spacing-lg) 0;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--apexpy-green),
    var(--apexpy-green-light),
    var(--apexpy-green),
    transparent
  );
  opacity: 0.5;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-2xl);
  align-items: start;
}

/* Colunas do Footer */
.footer-column {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.footer-column-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--spacing-md) 0;
}

/* Coluna 1 - Logo e Sobre */
.footer-logo {
  height: 50px;
  width: auto;
  filter: drop-shadow(0 2px 8px rgba(0, 191, 99, 0.3));
  margin-bottom: var(--spacing-sm);
}

.footer-about {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Coluna 2 - Contato */
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--font-size-base);
  transition: all var(--transition-base);
  padding: var(--spacing-sm) 0;
}

.contact-item:hover {
  color: var(--apexpy-green);
  transform: translateX(4px);
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--apexpy-green);
  width: 24px;
  text-align: center;
}

/* Coluna 3 - Links de Políticas */
.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  align-items: flex-start;
}

.footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-base);
  padding: var(--spacing-xs) 0;
  position: relative;
  display: inline-block;
  cursor: pointer;
}

.footer-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--apexpy-green);
  transition: width var(--transition-base);
}

.footer-link:hover {
  color: var(--apexpy-green);
  padding-left: var(--spacing-sm);
}

.footer-link:hover::after {
  width: 100%;
}

.footer-link:active {
  transform: scale(0.98);
}

.footer-link:focus {
  outline: 2px solid var(--apexpy-green);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Coluna 4 - Redes Sociais e Reclame Aqui */
.footer-social {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.social-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(0, 191, 99, 0.1);
  border: 2px solid var(--apexpy-green);
  border-radius: var(--radius-md);
  color: var(--apexpy-green);
  text-decoration: none;
  transition: all var(--transition-base);
  width: fit-content;
}

.social-link:hover {
  background: var(--apexpy-green);
  color: var(--text-inverse);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 191, 99, 0.4);
}

.social-link i {
  font-size: 1.25rem;
}

.social-link span {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}


/* Copyright */
.footer-copyright {
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-lg) 0;
  margin-top: var(--spacing-2xl);
}

.footer-copyright .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
  text-align: center;
}

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

.footer-legal-info {
  margin-top: var(--spacing-md) !important;
  color: var(--text-secondary) !important;
  font-size: var(--font-size-xs) !important;
  line-height: 1.6;
}

.footer-legal-info strong {
  color: var(--text-primary);
  font-weight: var(--font-weight-semibold);
}

/* Responsive */
@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    text-align: center;
  }
  
  .footer-column {
    align-items: center;
  }
  
  .footer-links {
    align-items: center;
  }
  
  .footer-social {
    align-items: center;
  }
  
  .social-link {
    width: 100%;
    justify-content: center;
  }
  
  .footer-badge {
    justify-content: center;
  }
  
  .reclame-aqui-link {
    align-items: center;
  }
}

@media (max-width: 768px) {
  .footer {
    padding: var(--spacing-2xl) 0 var(--spacing-md) 0;
  }
  
  .footer-links {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .footer-link {
    font-size: var(--font-size-sm);
  }
}