/***************************/
/*   FOOTER MODERNO        */
/*   SPMyCM 2025          */
/***************************/

.footer-modern {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  color: #e2e8f0;
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
  font-family: "Source", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Contenido principal con 3 columnas */
.footer-content {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2rem;
}

/* Columnas */
.footer-column {
  display: flex;
  flex-direction: column;
}

/* Centrar columna del medio */
.footer-center {
  align-items: center;
  text-align: center;
}

/* Alinear logo a la derecha */
.footer-logo {
  align-items: flex-end;
  justify-content: center;
}

/* Títulos de secciones */
.footer-title {
  font-family: "Source-B", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  font-size: 1.1rem !important;
  font-weight: 700 !important;
  color: #0ea5e9 !important;
  margin-bottom: 1.25rem !important;
  margin-top: 0 !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-align: left !important;
  text-shadow: none !important;
}

.footer-center .footer-title {
  text-align: center !important;
}

/* Información de contacto */
.footer-info p {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.875rem;
  line-height: 1.6;
  font-size: 0.95rem;
}

.footer-info i {
  color: #0ea5e9;
  font-size: 1rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
  width: 18px;
  text-align: center;
}

.footer-info a {
  color: #e2e8f0;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-info a:hover {
  color: #0ea5e9;
  text-decoration: none;
}

/* Redes sociales */
.footer-social {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: rgba(14, 165, 233, 0.1);
  border: 2px solid rgba(14, 165, 233, 0.3);
  border-radius: 50%;
  color: #0ea5e9;
  font-size: 1.2rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background: #0ea5e9;
  color: white;
  border-color: #0ea5e9;
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(14, 165, 233, 0.3);
}

/* Enlaces legales */
.footer-legal {
  margin-top: 0.5rem;
}

.footer-legal a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
  border-bottom: 1px solid transparent;
}

.footer-legal a:hover {
  color: #0ea5e9;
  border-bottom-color: #0ea5e9;
}

/* Logo del footer */
.logo-footer {
  max-width: 180px;
  height: auto;
  filter: brightness(0) invert(1);
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.logo-footer:hover {
  opacity: 1;
}

/* Línea separadora */
.footer-divider {
  height: 1px;
  background: linear-gradient(
    to right,
    transparent,
    rgba(14, 165, 233, 0.3) 20%,
    rgba(14, 165, 233, 0.3) 80%,
    transparent
  );
  margin: 2rem 0 1.5rem;
}

/* Parte inferior (disclaimer) */
.footer-bottom {
  text-align: center;
  padding-top: 1rem;
}

.footer-disclaimer {
  font-size: 0.8rem;
  color: #94a3b8;
  line-height: 1.5;
  margin: 0;
}

.footer-disclaimer a {
  color: #0ea5e9;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-disclaimer a:hover {
  color: #38bdf8;
  text-decoration: underline;
}

/***************************/
/*   RESPONSIVE DESIGN     */
/***************************/

/* Tablets */
@media screen and (max-width: 991px) {
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-logo {
    grid-column: 1 / -1;
    align-items: center;
    margin-top: 1rem;
  }

  .logo-footer {
    max-width: 150px;
  }
}

/* Mobile */
@media screen and (max-width: 767px) {
  .footer-modern {
    padding: 2rem 0 1rem;
    margin-top: 3rem;
  }

  .footer-container {
    padding: 0 1.5rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .footer-column {
    align-items: center;
  }

  .footer-title {
    text-align: center !important;
  }

  .footer-info p {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
  }

  .footer-info i {
    margin-top: 0;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-logo {
    align-items: center;
    margin-top: 0.5rem;
  }

  .logo-footer {
    max-width: 140px;
  }

  .footer-disclaimer {
    font-size: 0.75rem;
    padding: 0 1rem;
  }
}