/* FOOTER */
.site-footer {
  background-color: #ffffff;
  border-top: 1px solid #dbe2e6;
  padding: 3rem 1.5rem 2rem;
}

/* CONTAINER */
.footer-container {
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

/* BRAND */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-logo {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 0.25rem;
  background-color: rgba(37, 99, 235, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-logo span {
  font-size: 1rem;
}

.footer-title {
  font-size: 1rem;
  font-weight: 700;
  color: #111618;
}

.footer-description {
  font-size: 0.875rem;
  color: #6b7280;
}

/* NAV */
.footer-heading {
  font-size: 0.95rem;
  font-weight: 700;
  color: #111618;
  margin-bottom: 1rem;
}

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

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

.footer-links a {
  font-size: 0.875rem;
  color: #6b7280;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--primary);
}

/* NEWSLETTER */
.newsletter-form {
  display: flex;
  gap: 0.5rem;
  text-align: center;
}

.newsletter-form input {
  flex: 1;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  border-radius: 0.5rem;
  border: 1px solid #d1d5db;
}

.newsletter-form button {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: 0.5rem;
  border: none;
  cursor: pointer;
  background-color: var(--primary);
  color: #ffffff;
}

.register-legal {
  text-align: center;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  margin: 0;
  text-align: center;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
  }
}