/* ==========================================================================
   FACHOLA TRANSPORTE CORPORATIVO - CUSTOM STYLESHEET
   Desarrollado bajo estándares modulares por Daniel Rocha
   ========================================================================== */

:root {
  --color-primary: #0f2b48;       /* Azul marino corporativo de alta credibilidad */
  --color-primary-dark: #091a2c;
  --color-secondary: #0d6efd;     /* Azul de acción */
  --color-accent: #f59e0b;        /* Ámbar de seguridad vial y alerta positiva */
  --color-accent-dark: #d97706;
  --color-success: #10b981;
  --color-dark: #1e293b;
  --color-light: #f8fafc;
  --color-gray-100: #f1f5f9;
  --color-gray-200: #e2e8f0;
  --color-gray-600: #475569;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

body {
  font-family: var(--font-sans);
  color: var(--color-dark);
  background-color: #ffffff;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Tipografía y Jerarquía */
h1, h2, h3, h4, .font-heading {
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-primary);
}

/* Navbar */
.navbar-brand .brand-logo-placeholder {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--color-primary);
  text-decoration: none;
}

.navbar-brand .badge-temp {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  vertical-align: middle;
}

/* Badges de Autoridad */
.badge-corp {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(15, 43, 72, 0.08);
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.45rem 1rem;
  border-radius: 9999px;
  border: 1px solid rgba(15, 43, 72, 0.15);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 5rem 0 4rem;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  border-bottom: 1px solid var(--color-gray-200);
}

.hero-image-wrapper {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid #ffffff;
}

.hero-image-wrapper img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: var(--transition);
}

.hero-image-wrapper:hover img {
  transform: scale(1.02);
}

.hero-badge-overlay {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  background: rgba(15, 43, 72, 0.88);
  backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  border-radius: 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Botones CTA */
.btn-primary-cta {
  background-color: var(--color-primary);
  color: #ffffff;
  font-weight: 700;
  padding: 0.9rem 1.75rem;
  border-radius: 0.6rem;
  border: 2px solid var(--color-primary);
  transition: var(--transition);
  box-shadow: 0 4px 14px 0 rgba(15, 43, 72, 0.35);
  text-decoration: none;
  display: inline-block;
}

.btn-primary-cta:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgba(15, 43, 72, 0.45);
}

.btn-ghost-cta {
  background-color: transparent;
  color: var(--color-primary);
  font-weight: 700;
  padding: 0.9rem 1.75rem;
  border-radius: 0.6rem;
  border: 2px solid var(--color-primary);
  transition: var(--transition);
  text-decoration: none;
  display: inline-block;
}

.btn-ghost-cta:hover {
  background-color: rgba(15, 43, 72, 0.05);
  color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
}

/* Barra de Credibilidad y KPIs */
.kpi-bar {
  background: var(--color-primary);
  color: #ffffff;
  padding: 2.5rem 0;
}

.kpi-item {
  text-align: center;
  padding: 1rem;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.kpi-item:last-child {
  border-right: none;
}

.kpi-value {
  font-size: 2.25rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.kpi-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 0.25rem;
}

.kpi-desc {
  font-size: 0.8rem;
  color: #cbd5e1;
  margin: 0;
}

/* Matriz Comparativa (Dolor vs Solución) */
.comparison-card {
  border-radius: 1rem;
  padding: 2rem;
  height: 100%;
  transition: var(--transition);
}

.comparison-card.card-friction {
  background-color: #fff1f2;
  border: 1px solid #fecdd3;
}

.comparison-card.card-solution {
  background-color: #f0fdf4;
  border: 2px solid #86efac;
  box-shadow: var(--shadow-md);
}

.friction-list li {
  margin-bottom: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: #9f1239;
  font-size: 0.95rem;
}

.solution-list li {
  margin-bottom: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: #14532d;
  font-size: 0.95rem;
}

/* Showcase Tecnológico & Flota */
.showcase-card {
  background: #ffffff;
  border-radius: 1rem;
  padding: 2rem;
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
  height: 100%;
}

.unit-gallery-img {
  border-radius: 0.75rem;
  height: 240px;
  width: 100%;
  object-fit: cover;
  box-shadow: var(--shadow-md);
  margin-bottom: 1rem;
}

/* Testimonios */
.testimonial-card {
  background: #ffffff;
  border-radius: 1rem;
  padding: 2rem;
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.testimonial-quote {
  font-style: italic;
  color: var(--color-gray-600);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.testimonial-author {
  border-top: 1px solid var(--color-gray-200);
  padding-top: 1rem;
}

/* Lead Magnet */
.lead-magnet-box {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1e3a5f 100%);
  color: #ffffff;
  border-radius: 1.25rem;
  padding: 3.5rem 2.5rem;
  box-shadow: var(--shadow-xl);
}

.benefit-pill {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.6rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Formulario */
.form-card {
  background: #ffffff;
  border-radius: 1.25rem;
  padding: 2.5rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-gray-200);
}

.form-label {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
}

.form-control, .form-select {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--color-gray-200);
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-control:focus, .form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.2rem rgba(15, 43, 72, 0.15);
}

/* Honeypot anti-spam (oculto estrictamente a usuarios) */
.hp-field {
  display: none !important;
  visibility: hidden !important;
  position: absolute;
  left: -9999px;
}

/* Footer */
footer {
  background: var(--color-primary-dark);
  color: #94a3b8;
  padding: 3rem 0 2rem;
  font-size: 0.85rem;
}

footer a {
  color: #cbd5e1;
  text-decoration: none;
}

footer a:hover {
  color: #ffffff;
}

@media (max-width: 768px) {
  .kpi-item {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }
  .hero-section {
    padding: 3rem 0 2rem;
  }
  .lead-magnet-box {
    padding: 2rem 1.5rem;
  }
}