/* =========================================
   footer.css — Sección Footer / Contacto
   ========================================= */

.footer {
  background: var(--primary-dark);
  padding: 80px 0 40px;
  color: #fff;
}

.footer_container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 4rem;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer_title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 30px;
}

.nav--footer {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.nav_link--footer {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  list-style: none;
}

.footer_form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer_info {
  font-size: 1.5rem;
  font-weight: 600;
}

.footer_inputs {
  display: flex;
  gap: 15px;
}

.footer_input {
  flex: 1;
  height: 55px;
  padding: 0 20px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  outline: none;
  transition: all 0.3s ease;
}

.footer_input:focus {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary);
}

.footer_submit {
  height: 55px;
  padding: 0 35px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.footer_submit:hover {
  background: #fff;
  color: var(--primary-dark);
  transform: translateY(-2px);
}

.footer_copy {
  padding: 40px 0 0;
  text-align: center;
}

.footer_social {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 25px;
}

.footer_icon {
  width: 45px;
  height: 45px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer_icon:hover {
  background: var(--primary);
  transform: translateY(-5px);
  border-color: transparent;
}

.footer_img {
  width: 22px;
}

.footer_copyright {
  opacity: 0.6;
  font-size: 0.9rem;
}