:root {
  /* 🎨 Paleta Big Sur ampliada con vida */
  --color-principal: #007AFF;         /* Azul vibrante Big Sur */
  --color-secundario: #5AC8FA;        /* Azul cielo */
  --color-destacado: #AF52DE;         /* Morado Big Sur */
  --color-acento: #34C759;            /* Verde éxito Big Sur */
  --color-exito: #32D74B;
  --color-advertencia: #FFCC00;
  --color-peligro: #FF453A;
  --color-rosa: #FF2D55;
  --color-suave: #E5F0FF;             /* Fondo suave */
  --color-contraste: #FFFFFF;
  --color-texto: #1C1C1E;
  --color-hover: #004AAD;

  /* 🌫️ Glassmorphism refinado */
  --glass-bg: rgba(255, 255, 255, 0.3);
  --glass-blur: blur(20px);
  --glass-borde: rgba(255, 255, 255, 0.2);

  /* 🌈 Fondo dinámico estilo Big Sur */
  --fondo-bigsur: #f9f9f9;

  /* 🎨 Sombras */
  --color-shadow-light: rgba(0, 0, 0, 0.04);
  --color-shadow-strong: rgba(0, 0, 0, 0.15);

  /* Diseño */
  --borde-rad: 1.25rem;
  --altura-header: 4.5rem;
  --ancho-max: 1120px;
  --transicion: 0.25s ease-in-out;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif";
  background: var(--fondo-bigsur);
  color: var(--color-texto);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  transition: background 0.4s ease, color 0.4s ease;
  position: relative;
  overflow-x: hidden;
  z-index: 1;
  /*background: linear-gradient(135deg, #0d1b2a, #005ec4, #1e2e45);*/
}

/*-------------------- HERO --------------------*/
/*-------------------- HERO --------------------*/
/*-------------------- HERO --------------------*/
/*-------------------- HERO --------------------*/
/*-------------------- HERO --------------------*/
.hero {
  padding-top: 5rem;
  padding-bottom: 4rem;
  position: relative;
  z-index: 1;
}

.hero-container {
  max-width: var(--ancho-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4rem;
  padding: 2rem;
  flex-wrap: wrap;
}

.hero-content {
  flex: 1 1 50%;
  display: flex;
  flex-direction: column;
  gap: 3rem;
  align-items: center;
  
}

.hero-text h1 {
  font-size: 2.7rem;
  font-weight: 800;
  color: var(--color-texto);
  text-align: center;
  margin: 3rem 0 1rem;
}

.gradient-text {
  font-size: 2.7rem;
  font-weight: 800;
  text-align: center;
  margin: 3rem 0 1rem;

  background: linear-gradient(270deg,
    #000000,
    #000000,
    #1a2a3a,
    #1a2a3a,
    #007aff,
    #1a2a3a,
    #1a2a3a,
    #000000,
    #000000);
    
  background-size: 400% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: animateGradient 16s ease-in-out infinite;
}

@keyframes animateGradient {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero-text h2 {
  font-size: 1.2rem;
  font-weight: 400;
  color: #444;
  line-height: 1.6;
  text-align: center;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-subtext {
    font-size: 1rem;
  font-weight: 400;
  color: #999;
  line-height: 1.6;
  text-align: center;
  margin-bottom: 1rem;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Botones estilo macOS */
.btn {
  padding: 0.9rem 2.2rem;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s ease-in-out;
  display: inline-block;
  text-align: center;
  cursor: pointer;
  border: none;
  font-family: inherit;
  will-change: transform, box-shadow;
}

.btn-registrate {
  background: linear-gradient(135deg, #007aff, #4aa4ff);
  color: #fff;
  box-shadow:
    0 4px 12px rgba(0, 122, 255, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn-registrate {
  position: relative;
  border: 2px solid transparent;
  animation: pulseBorder 2.8s infinite;
}

@keyframes pulseBorder {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 122, 255, 0.5);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(0, 122, 255, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(0, 122, 255, 0);
  }
}

.btn-registrate:hover {
  background: linear-gradient(135deg, #0066dd, #338fff);
  transform: scale(1.03);
  box-shadow:
    0 6px 16px rgba(0, 122, 255, 0.35);
}

/* Botón secundario tipo glass */
.btn-iniciar-sesion {
  background: rgba(255, 255, 255, 0.6);
  color: #007aff;
  border: 1px solid rgba(0, 122, 255, 0.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow:
    0 2px 8px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn-iniciar-sesion:hover {
  background: rgba(255, 255, 255, 0.85);
  transform: scale(1.03);
}

/* Imagen */
.hero-image {
  flex: 1 1 45%;
  text-align: center;
}

.hero-image img {
  width: 100%;
  max-width: 520px;
  border-radius: 1.2rem;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.hero-image img:hover {
  transform: scale(1.02);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem 2rem;
  }

  .hero-content {
    align-items: center;
  }

  .hero-text h1 {
    font-size: 1.75rem;
    margin: 2rem 0 1rem;
    font-family: 'Montserrat', sans-serif;
  }

  .hero-text h2 {
    font-size: 1rem;
    max-width: 100%;
  }

  .hero-subtext {
    font-size: 0.9rem;
  }

  .hero-buttons {
    flex-direction: row;
    width: 100%;
    align-items: center;
  }

  .btn {
    width: 100%;
  }

  .hero-image img {
    max-width: 90%;
  }
}

/*-------------------- CTA 1 --------------------*/
/*-------------------- CTA 1 --------------------*/
/*-------------------- CTA 1 --------------------*/
/*-------------------- CTA 1 --------------------*/
/*-------------------- CTA 1 --------------------*/
.formacion-banner {
  padding: 3rem 2rem;
  background-color: transparent;
  display: flex;
  justify-content: center;
}


.formacion-card {
  max-width: 900px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.formacion-card h3 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-texto);
  margin: 0;
}

.formacion-card p {
  font-size: 1.1rem;
  color: #555;
  margin: 0;
  line-height: 1.6;
}

/* Botón secundario estilo macOS */
.btn.btn-secundario {
  margin-top: 0.5rem;
  align-self: center;
  padding: 0.65rem 1.8rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 100vw;
  text-decoration: none;
  transition: all var(--transicion);
  background: rgba(255, 255, 255, 0.6);
  color: #007aff;
  border: 1px solid rgba(0, 122, 255, 0.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow:
    0 2px 8px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn.btn-secundario:hover {
  background: rgba(255, 255, 255, 0.85);
  transform: scale(1.03);
}

/* Responsive */
@media (max-width: 600px) {
  .formacion-card h3 {
    font-size: 1.7rem;
  }

  .formacion-card p {
    font-size: 1rem;
  }

  .btn.btn-secundario {
    width: 100%;
    max-width: 300px;
  }
}

/*-------------------- PASOS --------------------*/
/*-------------------- PASOS --------------------*/
/*-------------------- PASOS --------------------*/
/*-------------------- PASOS --------------------*/
/*-------------------- PASOS --------------------*/

.skallent-flow {
  padding: 4rem 2rem;
  text-align: center;
  background: linear-gradient(to right, #234fdf, #268fff);
}

.skallent-flow h3 {
  font-size: 2rem;
  font-weight: 700;
  color: #f9f9f9;
  margin-bottom: 0.5rem;
}

.flow-subtext {
  font-size: 1.1rem;
  color: #eee;
  margin-bottom: 3rem;
}

/* Grid de pasos */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  max-width: var(--ancho-max);
  margin: 0 auto;
}

/* Card de cada paso */
.step-card {
  background: rgba(255, 255, 255);
  border-radius: 1.25rem;
  padding: 2rem 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  transition: transform var(--transicion), box-shadow var(--transicion);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.step-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 71, 173, 0.15);
}

.step-card i {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #007aff, #4aa4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.steps-grid p {
  font-size: 1rem;
  color: var(--color-texto);
  font-weight: 400;
  line-height: 1.5;
}

/* Responsive */
@media (max-width: 768px) {

  .skallent-flow h3 {
    font-size: 1.5rem;
    font-family: 'Montserrat', sans-serif;
  }

  .flow-subtext {
    font-size: 1rem;
    line-height: 1.6;
  }

  .step-card i {
    font-size: 1.5rem;
  }

  .steps-grid p {
    font-size: 0.9rem;
  }
}

/*-------------------- BENEFICIOS --------------------*/
/*-------------------- BENEFICIOS --------------------*/
/*-------------------- BENEFICIOS --------------------*/
/*-------------------- BENEFICIOS --------------------*/
/*-------------------- BENEFICIOS --------------------*/
.skallent-benefits {
  padding: 6rem 2rem;
}

.skallent-benefits h3 {
  font-size: 2.2rem;
  font-weight: 700;
  text-align: center;
  color: var(--color-texto);
    margin-bottom: 0.5rem;
  letter-spacing: -0.03rem;
}

.benefits-subtext {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 3rem;
  text-align: center;
}

.benefits-layout {
  max-width: var(--ancho-max);
  margin: 0 auto;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
}

/* Lista de beneficios ahora es grid */
.benefits-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
  flex: 1 1 100%;
}

/* Card individual */
.benefit-item {
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: var(--borde-rad);
  padding: 1.75rem 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: transform var(--transicion), box-shadow var(--transicion);
}

.benefit-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(0, 71, 173, 0.1);
}

.benefit-item i {
  font-size: 1.5rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
  transition: transform var(--transicion);
  background: linear-gradient(135deg, #007aff, #4aa4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  /* Para mayor compatibilidad */
  background-clip: text;
  color: transparent;
}

.benefit-item:hover i {
  transform: scale(1.1);
}

.benefit-text h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--color-texto);
  line-height: 1.4;
}

.benefit-text p {
  font-size: 0.95rem;
  color: #444;
  line-height: 1.6;
}

/* Responsive */
@media (max-width: 768px) {
  .skallent-benefits h3 {
    font-size: 1.5rem;
    font-family: 'Montserrat', sans-serif;
  }

  .benefits-subtext {
    font-size: 1rem;
    line-height: 1.6;
  }

  .benefit-text h4 {
    font-size: 1rem;
  }

  .benefit-text p {
    font-size: 0.9rem;
  }

  .benefit-item {
    padding: 1.5rem;
  }
}



/*-------------------- CTA 2 --------------------*/
/*-------------------- CTA 2 --------------------*/
/*-------------------- CTA 2 --------------------*/
/*-------------------- CTA 2 --------------------*/
/*-------------------- CTA 2 --------------------*/
.cta-final-index {
  padding: 4rem 2rem;
  text-align: center;
background: linear-gradient(to right, #6d36d3, #9e68d3);
}

.cta-card h3 {
  font-size: 2rem;
  font-weight: 700;
  color: #f9f9f9;
  margin-bottom: 0.5rem;
}

.cta-card p {
  font-size: 1.1rem;
  color: #eee;
  margin-bottom: 3rem;
}

.cta-final-index .btn-secundario {
  color: #007AFF;
  background: rgba(255, 255, 255);
}

.cta-final-index .btn-secundario:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: scale(1.03);
}

/* Responsive */
@media (max-width: 600px) {
  .cta-card h3 {
    font-size: 1.5rem;
    font-family: 'Montserrat', sans-serif;
  }

  .cta-card p {
    font-size: 1rem;
      line-height: 1.6;
  }

  .cta-card .btn-registrate {
    width: 100%;
  }
}