/* Variables */
:root {
  --azul-primario: #0e6ac0;
  --azul-secundario: #13356b;
  --verde-salud: #2ecc71;
  --gris-claro: #f8fafc;
  --gris-medio: #e2e8f0;
}

/* Estilos base */
body {
  font-family: "Poppins", sans-serif;
  color: #334155;
  background-color: #ffffff;
  line-height: 1.6;
}

/* Utilidades */
.section-padding {
  padding: 5rem 1.5rem;
}

/* Componentes: Hero */
.hero-bg {
  background: linear-gradient(135deg, #f0f9ff 0%, #e6f7ff 100%);
}

/* Componentes: Cards */
.card {
  background: white;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.testimonial-card {
  border-left: 4px solid var(--azul-primario);
}

/* Componentes: Botones */
.btn-primary {
  background: var(--azul-primario);
  color: white;
  font-weight: 600;
  padding: 0.8rem 1.8rem;
  border-radius: 12px;
  transition: all 0.3s ease;
  display: inline-block;
  text-align: center;
  box-shadow: 0 4px 12px rgba(14, 106, 192, 0.25);
}

.btn-primary:hover {
  background: var(--azul-secundario);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(14, 106, 192, 0.35);
}

.whatsapp-btn {
  background: #25d366;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  transition: all 0.3s ease;
}

.whatsapp-btn:hover {
  transform: scale(1.05) translateY(-3px);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.5);
}

/* Componentes: Formularios */
.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--gris-medio);
  border-radius: 10px;
  transition: all 0.2s ease;
  font-size: 1rem;
}

.form-input:focus {
  outline: none;
  border-color: var(--azul-primario);
  box-shadow: 0 0 0 3px rgba(14, 106, 192, 0.15);
}

/* Componentes: Iconos */
.feature-icon {
  width: 64px;
  height: 64px;
  background: rgba(14, 106, 192, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--azul-primario);
  font-size: 1.75rem;
}

/* Componentes: Footer */
.footer-link {
  color: var(--azul-primario);
  transition: all 0.2s ease;
}

.footer-link:hover {
  color: var(--azul-secundario);
  text-decoration: underline;
}

/* Animaciones */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.8s ease forwards;
}

/* Responsive: Menú móvil */
@media (max-width: 768px) {
  .section-padding {
    padding: 3rem 1rem;
  }

/* 
  .mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    z-index: 1000;
  }
}
*/
@media (max-width: 768px) {
  .mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    display: none;
    padding: 0 1rem;
  }
  
  .mobile-menu.active {
    display: block;
  }
  
  .mobile-menu a {
    display: block;
    padding: 12px 16px;
    transition: all 0.3s;
  }
}