/* ===================================
   ESTILOS – IA INTERNATIONAL PERÚ
   Profesional, moderno, Bootstrap 5
   =================================== */

:root {
  --primary: #0052ff;
  --primary-light: #e6f0ff;
  --accent: #ff6b00;
  --dark: #121212;
  --gray: #5a5a5a;
  --light: #f9fbfd;
  --white: #ffffff;
  --radius: 12px;
  --shadow: 0 4px 20px rgba(0, 82, 255, 0.08);
  --shadow-hover: 0 8px 32px rgba(0, 82, 255, 0.12);
  --transition: 0.3s ease;
}

/* Base */
body {
  font-family: 'Inter', sans-serif;
  background: var(--white);
  color: var(--dark);
  line-height: 1.6;
}

/* Navbar personalizado */
.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
}

.navbar-nav .nav-link {
  font-weight: 500;
  color: var(--gray);
  transition: var(--transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--primary);
}

/* Hero personalizado */
.hero {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--white) 100%);
}

.hero-servicio {
  background: linear-gradient(135deg, var(--primary) 0%, #0040cc 100%);
  color: white;
}

.hero-servicio h1 span {
  color: #ffdd59;
}

/* Servicios cards */
.service-card {
  background: var(--white);
  border: 1px solid #e0e0e0;
  border-radius: var(--radius);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary);
}

.service-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Marcas */
.marca-card {
  background: var(--white);
  border: 1px solid #e0e0e0;
  border-radius: var(--radius);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 120px;
}

.marca-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
}

.marca-card img {
  max-height: 50px;
  object-fit: contain;
}

/* Planes */
.plan-card {
  background: var(--white);
  border: 1px solid #e0e0e0;
  border-radius: var(--radius);
  transition: var(--transition);
}

.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.plan-card.featured {
  border: 2px solid var(--primary);
}

.plan-price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  margin: 1rem 0;
}

.badge-popular {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* WhatsApp flotante */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

/* Feature boxes */
.feature-box {
  background: var(--white);
  border: 1px solid #e0e0e0;
  transition: var(--transition);
}

.feature-box:hover {
  border-color: var(--primary);
  background: var(--primary-light);
}

/* Hero servicio específico */
.hero-servicio .btn-warning {
  background: #ffdd59;
  color: var(--dark);
  border: none;
}

.hero-servicio .btn-outline-light {
  border: 2px solid white;
  color: white;
}

.hero-servicio .btn-outline-light:hover {
  background: white;
  color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero-servicio h1 {
    font-size: 2rem;
  }
  
  .plan-price {
    font-size: 2rem;
  }
}

/* Scroll suave */
html {
  scroll-behavior: smooth;
}

/* servicios */
/* Colores adicionales para servicios */


.text-purple {
  color: #6f42c1;
}

.text-indigo {
  color: #6610f2;
}

.btn-purple {
  background: #6f42c1;
  color: white;
}

.btn-purple:hover {
  background: #553c9a;
  color: white;
}

.btn-indigo {
  background: #6610f2;
  color: white;
}

.btn-indigo:hover {
  background: #4c1d95;
  color: white;
}