:root {
  --blue-primary: #012892;
  --blue-dark: #082845;
}

html {
  scroll-behavior: smooth;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

h1 {
  color: #012892;
}

h2 {
  color: #012892;
}


.text-blue {
  color: #012892;
}

.bg-blue {
  background: #012892;
}

/* ==========================================
   ESTILOS UNIFICADOS DEL SLIDER SACK PLASTIC
   ========================================== */
.hero-slider-wrapper {
  position: relative;
  width: 100%;
  min-h: 600px;
  overflow: hidden;
}

@media (min-width: 1024px) {
  .hero-slider-wrapper {
    min-height: 680px;
  }
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.7s ease-in-out, visibility 0.7s ease-in-out;
}

.hero-slide.active-slide {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 10;
}

/* Puntos de paginaci¨Žn inferiores */
.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 9999px;
  background-color: rgba(255, 255, 255, 0.6);
  transition: all 0.3s ease;
  cursor: pointer;
}

.slider-dot.active {
  background-color: #2563eb;
  width: 24px;
}

.custom-card-shadow {
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
}

/* Estilos 3D adicionales para botones u otros elementos */
.button-3d {
  background: radial-gradient(circle at 35% 35%, #3b82f6 0%, #1d4ed8 70%, #1e40af 100%);
  box-shadow: 
      0 4px 10px rgba(30, 64, 175, 0.35),
      inset 0 3px 6px rgba(255, 255, 255, 0.4),
      inset 0 -3px 6px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.button-3d:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 
      0 8px 18px rgba(30, 64, 175, 0.45),
      inset 0 3px 6px rgba(255, 255, 255, 0.5),
      inset 0 -3px 6px rgba(0, 0, 0, 0.3);
}

/* Smooth tab transition */
.tab-content {
  display: none;
}
.tab-content.active {
  display: block;
}