custom.css

/* ==================================================
   Counterfog® - Variables CSS y Estilos Personalizados
   Autor: Sistema de Desarrollo Web
   Fecha: 24 de noviembre de 2025
   ================================================== */

/* Prevenir desbordamiento horizontal en móviles */
html, body {
  overflow-x: clip;
  max-width: 100vw;
}

/* Prevenir flash de contenido sin traducir (FOUC) */
html.lang-loading body {
  visibility: hidden;
}

html:not(.lang-loading) body {
  visibility: visible;
}

/* Paleta BOE mapeada a variables existentes para compatibilidad */
:root {
  /* Colores BOE */
  --boe-red: #8B0B12;
  --boe-blue: #0b3a6b;
  --boe-blue-strong: #072747;
  --boe-blue-light: #eaf4fd;
  /* Intensified yellows */
  --accent-yellow: #ffd600;
  --accent-yellow-2: #ffbf00;
  --accent-yellow-strong: #ff9f00;

  /* Mapear a las variables existentes (retrocompatible) */
  --cf-primary: var(--boe-blue);
  --cf-secondary: #0b5fa8; /* acento claro */
  --cf-success: #2e7d32;
  --cf-text: #1f2933;
  --cf-text-light: #6b7280;
  --cf-background: #ffffff;
  --cf-background-light: #f6f7f9;
  --cf-background-blue: var(--boe-blue-light);

  /* Colores de soporte */
  --cf-gray-100: #f5f7fb;
  --cf-gray-200: #eceff4;
  --cf-gray-300: #e0e6ef;
  --cf-gray-700: #616161;
  --cf-gray-900: #1b2430;

  /* Sombras y efectos (tonos suaves, profesionales) */
  --cf-shadow-sm: 0 2px 6px rgba(11, 58, 107, 0.06);
  --cf-shadow-md: 0 6px 20px rgba(11, 58, 107, 0.08);
  --cf-shadow-lg: 0 12px 36px rgba(11, 58, 107, 0.12);
  --cf-shadow-hover: 0 12px 32px rgba(11, 58, 107, 0.12);

  /* Transiciones */
  --cf-transition: all 0.22s ease;
}

/* Override Bootstrap con colores Counterfog */
.btn-primary {
  background-color: var(--cf-primary);
  border-color: var(--cf-primary);
  color: white;
  font-weight: 600;
  padding: 12px 32px;
  border-radius: 50px;
  transition: var(--cf-transition);
  box-shadow: var(--cf-shadow-sm);
}

.btn-primary:hover {
  background-color: var(--boe-blue-strong);
  border-color: var(--boe-blue-strong);
  box-shadow: var(--cf-shadow-hover);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--cf-secondary);
  border-color: var(--cf-secondary);
  color: white;
  font-weight: 600;
  padding: 12px 32px;
  border-radius: 50px;
  transition: var(--cf-transition);
}

.btn-secondary:hover {
  background-color: var(--cf-secondary);
  border-color: var(--cf-secondary);
  transform: translateY(-2px);
}

.btn-outline-primary {
  color: var(--cf-primary);
  border-color: var(--cf-primary);
  border-width: 2px;
  font-weight: 600;
  padding: 12px 32px;
  border-radius: 50px;
  transition: var(--cf-transition);
}

.btn-outline-primary:hover {
  background-color: var(--cf-primary);
  border-color: var(--cf-primary);
  color: white;
  transform: translateY(-2px);
}

/* Tipografía */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--cf-text);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  color: var(--cf-primary);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

/* Navegación */
.navbar {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(11, 58, 107, 0.12);
  box-shadow: 0 10px 30px rgba(11, 58, 107, 0.08);
  padding: 0.8rem 0;
  transition: all 0.25s ease;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 14px 34px rgba(11, 58, 107, 0.12);
}

.navbar-brand img {
  height: 65px;
  transition: var(--cf-transition);
}

.nav-link {
  color: var(--cf-primary) !important;
  font-weight: 600;
  padding: 0.5rem 0.9rem !important;
  border-radius: 999px;
  transition: all 0.2s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--cf-secondary) !important;
  background: rgba(11, 58, 107, 0.06);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--cf-secondary);
  transition: var(--cf-transition);
  transform: translateX(-50%);
}

.nav-link:hover::after {
  width: 80%;
}

.nav-link.active {
  color: var(--cf-primary) !important;
  font-weight: 700;
  background: rgba(11, 58, 107, 0.12);
}

.nav-item-home {
  position: relative;
}

.btn-nav-cta {
  background: linear-gradient(120deg, var(--boe-red) 0%, #b72b2f 100%);
  border: none;
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 8px 20px rgba(139, 11, 18, 0.18);
}

.btn-nav-cta:hover {
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(139, 11, 18, 0.28);
}


/* Dropdown menu en navbar */
.dropdown-menu {
  background: white;
  border: none;
  box-shadow: var(--cf-shadow-md);
  border-radius: 12px;
  padding: 0.5rem 0;
  margin-top: 0.25rem !important;
  min-width: 280px;
  left: 0 !important;
  right: auto !important;
}

/* Abrir dropdown automáticamente al pasar el ratón */
.navbar .nav-item.dropdown:hover .dropdown-menu,
.navbar .dropdown-menu:hover {
  display: block;
  animation: fadeInDown 0.3s ease-in-out;
}

/* Crear un puente invisible entre el nav-link y el dropdown-menu */
.navbar .nav-item.dropdown::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  right: 0;
  height: 10px;
  background: transparent;
  display: block;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.dropdown-item {
  color: var(--cf-text);
  padding: 0.75rem 1.5rem;
  font-weight: 500;
  transition: var(--cf-transition);
}

.dropdown-item:hover {
  background-color: var(--cf-background-blue);
  color: var(--cf-secondary);
  padding-left: 2rem;
}

.dropdown-item:active {
  background-color: var(--cf-secondary);
  color: white;
}

.mega-dropdown {
  width: min(860px, 92vw);
  border-radius: 16px;
  border: 1px solid rgba(0, 64, 133, 0.14);
  box-shadow: 0 24px 48px rgba(4, 33, 67, 0.22);
  padding: 0;
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.2fr;
  min-height: 280px;
}

.mega-menu-intro {
  padding: 1.25rem;
  background: linear-gradient(145deg, var(--boe-blue-light) 0%, #f8fbff 100%);
  border-right: 1px solid rgba(11, 58, 107, 0.08);
}

.mega-menu-label {
  margin-bottom: 0.35rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cf-primary);
  font-weight: 800;
}

.mega-menu-intro h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  color: var(--cf-primary);
}

.mega-menu-intro p {
  font-size: 0.9rem;
  color: #3c556f;
  margin-bottom: 1rem;
}

.mega-menu-links {
  padding: 0.9rem;
  display: grid;
  gap: 0.4rem;
}

.mega-item {
  display: grid;
  gap: 0.14rem;
  border-radius: 12px;
  padding: 0.75rem 0.85rem;
  background: transparent;
}

.mega-item-title {
  font-weight: 700;
  color: #0f2e50;
}

.mega-item-desc {
  font-size: 0.82rem;
  line-height: 1.35;
  color: #4a627c;
}

.dropdown-item.mega-item:hover {
  background: #eef6ff;
  padding-left: 0.95rem;
}

.dropdown-item.active .mega-item-title,
.dropdown-item.active .mega-item-desc {
  color: #003f83;
}

/* Scroll suave para anclas */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px; /* Espacio para el navbar fijo */
}

/* Hero Section */


.hero-section {
  background: linear-gradient(180deg, var(--accent-yellow) 0%, var(--accent-yellow-2) 40%, var(--accent-yellow-strong) 100%);
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-section::after {
  content: '';
  position: absolute;
  top: -30%;
  right: -50%;
  width: 240%;
  height: 240%;
  background: linear-gradient(135deg,
    rgba(255,245,160,0) 36%,
    rgba(255,250,140,0.92) 46%,
    rgba(255,245,120,0.96) 50%,
    rgba(255,250,140,0.92) 54%,
    rgba(255,245,160,0) 64%);
  transform: rotate(18deg) translate(120%, -120%);
  filter: blur(10px) saturate(1.3) contrast(1.06);
  mix-blend-mode: screen;
  /* faint presence between sweeps */
  opacity: 0.10;
  animation: flagSweepHero 16s ease-in-out infinite;
  animation-fill-mode: both;
  z-index: 0;
}
  position: absolute;
  top: -30%;
  right: -50%;
  width: 240%;
  height: 240%;
  background: linear-gradient(135deg,
    rgba(255,245,160,0) 36%,
    rgba(255,250,140,0.92) 46%,
    rgba(255,245,120,0.96) 50%,
    rgba(255,250,140,0.92) 54%,
    rgba(255,245,160,0) 64%);
  transform: rotate(18deg) translate(120%, -120%);
  filter: blur(10px) saturate(1.3) contrast(1.06);
  mix-blend-mode: screen;
  opacity: 0;
  animation: flagSweepHero 4.8s cubic-bezier(.22,.9,.34,1) infinite;
  z-index: 0;
}

@keyframes meshPulse {
  0% { opacity: 0.9; filter: blur(16px) saturate(1.15) contrast(1.02); }
  50% { opacity: 1; filter: blur(12px) saturate(1.35) contrast(1.08); }
  100% { opacity: 0.9; filter: blur(16px) saturate(1.15) contrast(1.02); }
}

@keyframes flagSweepHero {
  0% {
    transform: rotate(18deg) translate(120%, -120%) skewY(6deg);
    opacity: 0.10;
    filter: blur(18px) saturate(1) contrast(1);
  }
  18% {
    opacity: 0.7;
    filter: blur(10px) saturate(1.12) contrast(1.02);
  }
  45% {
    transform: rotate(18deg) translate(0%, 0%) skewY(-4deg);
    opacity: 1;
    filter: blur(4px) saturate(1.4) contrast(1.06);
  }
  72% {
    transform: rotate(18deg) translate(-50%, 50%) skewY(4deg);
    opacity: 0.6;
    filter: blur(8px) saturate(1.18) contrast(1.04);
  }
  100% {
    transform: rotate(18deg) translate(120%, -120%) skewY(6deg);
    opacity: 0.10;
    filter: blur(18px) saturate(1) contrast(1);
  }
}

@keyframes headerPulse {
  0% { filter: saturate(1) brightness(1); opacity: 0.88; }
  25% { filter: saturate(1.08) brightness(1.18); opacity: 0.98; }
  50% { filter: saturate(1.22) brightness(1.45); opacity: 1; }
  75% { filter: saturate(1.08) brightness(1.18); opacity: 0.98; }
  100% { filter: saturate(1) brightness(1); opacity: 0.88; }
}

.hero-section .container {
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  color: var(--cf-primary);
  margin-bottom: 1.5rem;
  line-height: 1.1;
  animation: fadeInUp 0.8s ease;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--cf-text);
  margin-bottom: 2rem;
  animation: fadeInUp 0.8s ease 0.2s both;
}

/* Article-specific hero adjustments (CWA page) */
.article-hero {
  padding-top: 120px; /* ligeramente reducido para acercar contenido */
  padding-bottom: 50px; /* menos espacio bajo el CTA */
  color: white;
}

.article-hero h1 {
  line-height: 1.05; /* apretamos el interlineado para pantallas grandes */
  letter-spacing: -0.02em;
  margin-bottom: 0.8rem;
}

.article-hero .lead {
  margin-bottom: 1rem;
  opacity: 0.9;
}

.article-hero .download-cta {
  padding: 12px 28px;
  border-radius: 8px;
  box-shadow: var(--cf-shadow-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* Article image sizing/crop */
.article-body img {
  max-height: 480px; /* aumentar ligeramente para coincidencia visual */
  object-fit: cover;
  width: 100%;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Cards */
.card {
  border: none;
  border-radius: 16px;
  box-shadow: var(--cf-shadow-md);
  transition: var(--cf-transition);
  overflow: hidden;
  height: 100%;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--cf-shadow-lg);
}

.card-img-top {
  height: 250px;
  object-fit: cover;
  transition: var(--cf-transition);
}

.card:hover .card-img-top {
  transform: scale(1.05);
}

.card-title {
  color: var(--cf-primary);
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.card-text {
  color: var(--cf-text);
  font-size: 1rem;
  line-height: 1.6;
}

/* Secciones */
.section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  padding-bottom: 1rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--cf-primary), var(--cf-secondary));
  border-radius: 2px;
}

.section-subtitle {
  text-align: center;
  color: var(--cf-text-light);
  font-size: 1.1rem;
  max-width: 800px;
  margin: 0 auto 4rem;
}

/* Backgrounds alternativos */
.bg-light-blue {
  background-color: var(--cf-background-blue);
}

.bg-gray-light {
  background-color: var(--cf-background-light);
}

/* Badges e iconos */
.icon-box {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--cf-secondary), var(--cf-primary));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  box-shadow: var(--cf-shadow-md);
}

.icon-box i {
  font-size: 2rem;
  color: white;
}

/* Ventajas / Features */
.feature-box {
  text-align: center;
  padding: 2rem;
  border-radius: 16px;
  transition: var(--cf-transition);
  background: white;
  height: 100%;
}

.feature-box:hover {
  background-color: var(--cf-background-blue);
  transform: translateY(-5px);
}

/* Certificaciones */
.award-item {
  background: white;
  padding: 2rem;
  border-radius: 16px;
  box-shadow: var(--cf-shadow-sm);
  margin-bottom: 2rem;
  transition: var(--cf-transition);
  border-left: 4px solid var(--cf-secondary);
}

.award-item:hover {
  box-shadow: var(--cf-shadow-md);
  transform: translateX(5px);
}

.award-item img {
  max-width: 150px;
  height: auto;
  margin-bottom: 1rem;
}

.award-item h3 {
  font-size: 1.3rem;
  color: var(--cf-primary);
  margin-bottom: 0.75rem;
}

/* Footer */
.footer {
  background-color: var(--cf-primary);
  color: white;
  padding: 40px 0 30px;
}

.footer h5 {
  color: white;
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--cf-transition);
}

.footer a:hover {
  color: white;
  transform: translateX(3px);
  display: inline-block;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 25px;
  margin-top: 30px;
}

.social-links a {
  width: 45px;
  height: 45px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 5px;
  transition: var(--cf-transition);
}

.social-links a:hover {
  background-color: var(--cf-secondary);
  transform: translateY(-3px);
}

/* Newsletter */
.newsletter-section {
  background: linear-gradient(135deg, var(--cf-primary), var(--cf-secondary));
  padding: 60px 0;
  color: white;
}

.newsletter-section h3 {
  color: white;
}

.newsletter-form {
  max-width: 600px;
  margin: 0 auto;
}

.newsletter-form .form-control {
  border-radius: 50px;
  padding: 15px 25px;
  border: none;
}

.newsletter-form .btn {
  border-radius: 50px;
  padding: 15px 40px;
  background-color: var(--cf-success);
  border: none;
  font-weight: 700;
}

.newsletter-form .btn:hover {
  background-color: #1ea34e;
  transform: scale(1.05);
}

/* Selector de idioma */
.language-selector {
  display: flex;
  gap: 10px;
}

.language-selector img {
  width: 30px;
  height: 20px;
  cursor: pointer;
  transition: var(--cf-transition);
  border-radius: 3px;
  box-shadow: var(--cf-shadow-sm);
}

.language-selector img:hover {
  transform: scale(1.1);
  box-shadow: var(--cf-shadow-md);
}

/* Responsive */
@media (max-width: 768px) {
  .hero-section {
    padding: 80px 0 60px;
  }

  .article-hero {
    padding-top: 80px;
    padding-bottom: 40px;
  }

  .article-hero h1 {
    line-height: 1.2;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .card-img-top {
    height: 200px;
  }
  
  .btn-primary, .btn-secondary, .btn-outline-primary {
    padding: 10px 24px;
    font-size: 14px;
  }
}

/* Animaciones adicionales */
.fade-in {
  animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Utilidades */
.text-cf-primary {
  color: var(--cf-primary) !important;
}

.text-cf-secondary {
  color: var(--cf-secondary) !important;
}

.bg-cf-primary {
  background-color: var(--cf-primary) !important;
}

.bg-cf-secondary {
  background-color: var(--cf-secondary) !important;
}

.border-cf-primary {
  border-color: var(--cf-primary) !important;
}

.border-cf-secondary {
  border-color: var(--cf-secondary) !important;
}

/* ===================================
   RESPONSIVE DESIGN & ACCESSIBILITY
   =================================== */

/* Mejoras de accesibilidad */
*:focus {
  outline: 2px solid var(--cf-secondary);
  outline-offset: 2px;
}

/* Asegurar tamaños mínimos táctiles (44x44px mínimo según WCAG) */
button, a, input, select, textarea {
  min-height: 44px;
  min-width: 44px;
}

/* Textos responsivos */
html {
  font-size: 16px; /* Base para rem */
}

/* Tablets y dispositivos medianos (768px - 991px) */
@media (max-width: 991px) {
  html {
    font-size: 15px;
  }

  .navbar .navbar-collapse {
    max-height: calc(100vh - 88px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    padding-bottom: 1rem;
  }

  .navbar .navbar-nav {
    align-items: stretch !important;
  }
  
  .hero-title {
    font-size: 2.5rem !important;
    line-height: 1.2;
  }
  
  .hero-subtitle {
    font-size: 1.1rem !important;
  }
  
  .section-title {
    font-size: 2rem !important;
  }
  
  .section-subtitle {
    font-size: 1rem !important;
  }
  
  /* Navbar responsive */
  .navbar-nav {
    padding-top: 1rem;
  }
  
  .navbar-nav .nav-item {
    margin-bottom: 0.5rem;
  }
  
  /* Cards responsivas */
  .card {
    margin-bottom: 1.5rem;
  }
  
  /* Footer responsive */
  .footer .col-lg-4 {
    margin-bottom: 2rem;
    text-align: center;
  }
  
  .footer .d-flex {
    justify-content: center;
  }
  
  /* Productos grid */
  .product-card {
    margin-bottom: 2rem;
  }
}

/* Móviles grandes (576px - 767px) */
@media (max-width: 767px) {
  html {
    font-size: 14px;
  }
  
  .hero-title {
    font-size: 2rem !important;
    line-height: 1.3;
  }
  
  .hero-subtitle {
    font-size: 1rem !important;
  }
  
  .section-title {
    font-size: 1.75rem !important;
  }
  
  .section-subtitle {
    font-size: 0.95rem !important;
  }
  
  /* Botones más grandes en móvil */
  .btn {
    padding: 14px 24px;
    font-size: 1rem;
    width: 100%;
    margin-bottom: 0.5rem;
  }
  
  .btn-lg {
    padding: 16px 28px;
  }
  
  /* Hero section */
  .hero-section {
    padding: 120px 0 60px;
    text-align: center;
  }
  
  .hero-section .col-lg-6 {
    margin-bottom: 2rem;
  }
  
  /* Carousel en hero */
  .hero-carousel {
    height: 300px !important;
  }
  
  /* Awards y certificados */
  .award-item {
    padding: 1.5rem !important;
    margin-bottom: 1rem;
  }
  
  .award-item .row {
    text-align: center;
  }
  
  .award-item .col-md-4,
  .award-item .col-md-8 {
    text-align: center;
  }
  
  .award-item img {
    max-width: 200px;
    margin: 0 auto 1rem;
  }
  
  .award-item h3 {
    font-size: 1.2rem !important;
  }
  
  /* Feature boxes */
  .feature-box {
    padding: 1.5rem !important;
    margin-bottom: 1rem;
  }
  
  .feature-box h3 {
    font-size: 1.1rem !important;
  }
  
  /* Productos */
  .product-card {
    margin-bottom: 1.5rem;
  }
  
  .product-card h3 {
    font-size: 1.3rem !important;
  }
  
  /* Newsletter */
  .newsletter-form {
    flex-direction: column !important;
  }
  
  .newsletter-form input {
    margin-bottom: 0.5rem;
    width: 100% !important;
  }
  
  .newsletter-form button {
    width: 100% !important;
  }
  
  /* Tablas responsivas */
  table {
    font-size: 0.9rem;
  }
  
  /* Scroll horizontal para tablas */
  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  /* Imágenes responsivas */
  img {
    max-width: 100%;
    height: auto;
  }
  
  /* Espaciado en móvil */
  .section {
    padding: 60px 0 !important;
  }
  
  /* Footer social links */
  .social-links {
    justify-content: center !important;
  }
  
  .social-links a {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

/* Móviles pequeños (menos de 576px) */
@media (max-width: 575px) {
  html {
    font-size: 14px;
  }
  
  .container {
    padding-left: 20px;
    padding-right: 20px;
  }
  
  .hero-title {
    font-size: 1.75rem !important;
  }
  
  .section-title {
    font-size: 1.5rem !important;
  }
  
  /* Navbar */
  .navbar-brand img {
    height: 48px !important;
  }
  
  /* Botones stack vertical */
  .d-flex.gap-3 {
    flex-direction: column !important;
    gap: 0.5rem !important;
  }
  
  /* Cards compactas */
  .card {
    padding: 1rem !important;
  }
  
  .card-body {
    padding: 1rem !important;
  }
  
  /* Footer compacto */
  .footer {
    padding: 40px 0 !important;
  }
  
  .footer h5 {
    font-size: 1.1rem !important;
  }
  
  .footer p {
    font-size: 0.9rem !important;
  }
  
  /* Language selector en móvil */
  .language-selector {
    justify-content: center;
    margin-top: 1rem;
  }
  
  /* Formularios */
  .form-control, .form-select {
    font-size: 16px !important; /* Previene zoom en iOS */
  }
  
  /* Botón scroll to top */
  #scroll-top {
    width: 44px !important;
    height: 44px !important;
    bottom: 90px !important;
    right: 20px !important;
    z-index: 999 !important;
  }
}

/* Evitar que scroll-top pase sobre el footer */
#scroll-top {
  z-index: 999;
}

footer {
  position: relative;
  z-index: 1000;
}

/* Mejoras para pantallas táctiles */
@media (hover: none) and (pointer: coarse) {
  /* Aumentar áreas táctiles */
  .nav-link {
    padding: 12px 16px !important;
  }
  
  .btn {
    padding: 14px 24px !important;
    min-height: 48px;
  }
  
  /* Eliminar hover effects en touch */
  .card:hover {
    transform: none !important;
  }
  
  .feature-box:hover {
    transform: none !important;
  }
}

/* Modo oscuro (respeta preferencias del sistema) */
@media (prefers-color-scheme: dark) {
  /* Opcional: agregar estilos de modo oscuro si se desea */
}

/* Reducir movimiento para usuarios con preferencias de accesibilidad */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Alto contraste para mejor accesibilidad */
@media (prefers-contrast: high) {
  .btn {
    border: 2px solid currentColor;
  }
  
  .card {
    border: 2px solid var(--cf-primary);
  }
}

/* Contenedor de imágenes de productos */
.product-image-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
  max-height: 540px;
  padding: 2rem;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  border-radius: 16px;
  margin-right: 2rem;
}

.product-image-container img {
  width: auto !important;
  height: auto !important;
  max-width: 100%;
  max-height: 380px;
  object-fit: contain;
  object-position: center;
}

/* Ajuste especifico para imagenes de brochure verticales (Legionella) */
.product-image-container img[src*="BrochureLegionella"],
.product-image-container img[src*="ServicioLegionella"] {
  max-height: 460px;
  width: 100% !important;
  object-fit: contain;
}

.card-img-top[src*="BrochureLegionella"],
.card-img-top[src*="ServicioLegionella"] {
  object-fit: contain;
  background: #ffffff;
  padding: 0.75rem;
}

.product-image-placeholder {
  width: 100%;
  max-width: 420px;
  min-height: 280px;
  border: 2px dashed #d1d5db;
  border-radius: 14px;
  color: #6b7280;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  padding: 1.25rem;
}

/* Tamaños específicos para cada producto */
.product-image-container.sdr-image img {
  width: 400px;
  height: 400px;
}

.product-image-container.cleair-image img {
  width: 400px;
  height: 400px;
}

.product-image-container.biafts-image img {
  width: auto;
  height: 420px;
}

.product-image-container.vehicle-image video {
  width: 100%;
  max-height: 400px;
}

.product-image-container.spin-image img {
  width: 400px;
  height: 400px;
}

.product-image-container.bunker-image img {
  width: 400px;
  height: 400px;
}

.product-image-container.shower-image img {
  width: 400px;
  height: 400px;
}

.product-image-container.aid-image img {
  width: 400px;
  height: 400px;
}

/* Para las columnas con order-lg-2 (imágenes a la derecha) */
.order-lg-2 .product-image-container {
  margin-right: 0;
  margin-left: 2rem;
}

/* Responsive: eliminar márgenes en móvil */
@media (max-width: 991px) {
  .product-image-container {
    margin-right: 0 !important;
    margin-left: 0 !important;
    margin-bottom: 2rem;
    padding: 1.5rem;
    min-height: 320px;
  }

  .product-image-container img {
    max-height: 300px;
  }

  .product-image-container img[src*="BrochureLegionella"],
  .product-image-container img[src*="ServicioLegionella"] {
    max-height: 340px;
  }
}

/* Print styles */
@media print {
  .navbar,
  .language-selector,
  #scroll-top,
  .btn,
  footer {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
  }
  
  h1 {
    font-size: 24pt;
  }
  
  h2 {
    font-size: 18pt;
  }
}

/* ========================================
   Efectos de Hover y Transiciones
   ======================================== */

/* Transición suave para todas las cards */
.transition-all {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

/* Efecto hover para shadow */
.hover-shadow-lg:hover {
  box-shadow: 0 20px 40px rgba(0, 64, 133, 0.15) !important;
  transform: translateY(-5px) !important;
}

/* Shadow suave por defecto */
.shadow-sm {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
}

/* Animación para imágenes de productos */
.card img.img-fluid {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover img.img-fluid {
  transform: scale(1.05);
}

/* Badges con estilos mejorados */
.badge {
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Mejoras para iconos SVG en cards */
.card-body svg {
  transition: transform 0.3s ease;
}

.card:hover .card-body svg {
  transform: scale(1.1) rotate(5deg);
}

/* Botones con efecto hover mejorado */
.card .btn {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.card .btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.card .btn:hover::before {
  width: 300px;
  height: 300px;
}

/* Responsive: desactivar algunas animaciones en móvil */
@media (max-width: 768px) {
  .hover-shadow-lg:hover {
    transform: translateY(0) !important;
  }
  
  .card:hover img.img-fluid {
    transform: scale(1.02);
  }
}
/* ==================================================
   CAROUSEL DE PRODUCTOS - HOME
   ================================================== */

.products-carousel-section {
  background: var(--cf-background-light);
  padding: 4rem 0;
}

.products-carousel-section .section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--cf-primary);
  margin-bottom: 3rem;
}

#productsCarousel {
  margin-bottom: 2rem;
}

#productsCarousel .carousel-inner {
  padding: 2rem 0;
}

#productsCarousel .carousel-item {
  transition: transform 0.6s ease-in-out;
}

.product-carousel-card {
  display: block;
  transition: all 0.3s ease;
}

.product-carousel-card .card {
  border: none;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
  height: 100%;
}

.product-carousel-card .card-img-top {
  width: 100%;
  height: 250px;
  object-fit: contain;
  padding: 1.5rem;
  background: white;
  transition: transform 0.3s ease;
}

.product-carousel-card:hover .card-img-top {
  transform: scale(1.05);
}

.product-carousel-card .card-body {
  padding: 1.5rem;
  background: white;
}

.product-carousel-card .card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cf-primary);
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.product-carousel-card:hover .card-title {
  color: var(--cf-secondary);
}

.product-carousel-card .card-text {
  font-size: 0.9rem;
  color: var(--cf-text-light);
  margin-bottom: 0;
}

.shadow-hover {
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
}

.shadow-hover:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
  transform: translateY(-5px);
}

/* Controles del carousel */
.carousel-control-prev,
.carousel-control-next {
  width: 50px;
  height: 50px;
  background-color: var(--cf-primary);
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.9;
  transition: all 0.3s ease;
}

.carousel-control-prev {
  left: -60px;
}

.carousel-control-next {
  right: -60px;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
  opacity: 1;
  background-color: var(--cf-secondary);
  transform: translateY(-50%) scale(1.1);
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  width: 20px;
  height: 20px;
}

/* Indicadores del carousel */
.carousel-indicators {
  margin-bottom: -2rem;
}

.carousel-indicators button {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--cf-primary);
  background-color: transparent;
  opacity: 0.5;
  transition: all 0.3s ease;
}

.carousel-indicators button.active {
  background-color: var(--cf-primary);
  opacity: 1;
  transform: scale(1.2);
}

/* Responsive - Mobile */
@media (max-width: 768px) {
  #productsCarousel .row {
    flex-direction: column;
  }
  
  #productsCarousel .col-md-4 {
    width: 100%;
    max-width: 400px;
    margin: 0 auto 1rem auto;
  }
  
  .product-carousel-card .card-img-top {
    height: 200px;
  }
  
  .carousel-control-prev {
    left: 10px;
  }
  
  .carousel-control-next {
    right: 10px;
  }
  
  .carousel-control-prev,
  .carousel-control-next {
    width: 40px;
    height: 40px;
  }
  
  .products-carousel-section .section-title {
    font-size: 2rem;
  }
}

/* Responsive - Tablet */
@media (min-width: 769px) and (max-width: 1024px) {
  .carousel-control-prev {
    left: -40px;
  }
  
  .carousel-control-next {
    right: -40px;
  }
}

/* ==================================================
   SECCIÓN CONTROL INTEGRAL DE LEGIONELLA
   ================================================== */

.legionella-section {
  position: relative;
  overflow: hidden;
  padding: 5rem 0;
  background: linear-gradient(135deg, #f0f7ff 0%, #e3f2fd 100%);
}

.legionella-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 123, 255, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.legionella-mascot-wrapper {
  position: relative;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

.legionella-mascot {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 10px 30px rgba(0, 64, 133, 0.2));
  transition: transform 0.3s ease;
}

.legionella-mascot:hover {
  transform: scale(1.05);
}

.legionella-content {
  position: relative;
  z-index: 2;
}

.legionella-content .badge {
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(0, 64, 133, 0.4);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(0, 64, 133, 0);
  }
}

.legionella-content h2 {
  color: var(--cf-primary);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.legionella-content .lead {
  color: var(--cf-text);
  font-size: 1.25rem;
  font-weight: 500;
}

.legionella-feature {
  display: flex;
  align-items: start;
  gap: 1rem;
  padding: 1.25rem;
  background: white;
  border-radius: 12px;
  box-shadow: var(--cf-shadow-sm);
  transition: all 0.3s ease;
  height: 100%;
}

.legionella-feature:hover {
  transform: translateY(-5px);
  box-shadow: var(--cf-shadow-md);
}

.legionella-feature .feature-icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
  border-radius: 12px;
}

.legionella-feature .feature-content h5 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cf-primary);
  margin-bottom: 0.25rem;
}

.legionella-sectors .badge {
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
  font-weight: 500;
  background: var(--cf-primary);
  transition: all 0.3s ease;
}

.legionella-sectors .badge:hover {
  background: var(--cf-secondary);
  transform: scale(1.05);
}

.legionella-benefits {
  border: 2px solid #e3f2fd;
}

.legionella-benefits i {
  font-size: 1.5rem;
}

.legionella-section .btn-primary {
  padding: 0.875rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  box-shadow: 0 4px 15px rgba(0, 64, 133, 0.3);
  transition: all 0.3s ease;
}

.legionella-section .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 64, 133, 0.4);
}

.legionella-section .btn-outline-primary {
  padding: 0.875rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  border: 2px solid var(--cf-primary);
  color: var(--cf-primary);
  transition: all 0.3s ease;
}

.legionella-section .btn-outline-primary:hover {
  background: var(--cf-primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 64, 133, 0.3);
}

/* Responsive - Mobile */
@media (max-width: 768px) {
  .legionella-section {
    padding: 3rem 0;
  }
  
  .legionella-content h2 {
    font-size: 2rem;
  }
  
  .legionella-content .lead {
    font-size: 1.1rem;
  }
  
  .legionella-mascot-wrapper {
    margin-bottom: 2rem;
  }
  
  .legionella-feature {
    padding: 1rem;
  }
  
  .legionella-sectors .badge {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
  }
  
  .legionella-section .btn-primary,
  .legionella-section .btn-outline-primary {
    width: 100%;
    margin-bottom: 0.5rem;
  }

  .legionella-content .badge,
  .products-carousel-section .badge {
    white-space: normal;
    line-height: 1.4;
  }
}

/* Responsive - Tablet */
@media (min-width: 769px) and (max-width: 1024px) {
  .legionella-content h2 {
    font-size: 2.5rem;
  }
}

/* ==================================================
   HERO SECTION CON VIDEO DE FONDO
   ================================================== */

.hero-section-video {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 0 80px;
}

/* Video de fondo */
.hero-video-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  z-index: 0;
  object-fit: cover;
}

/* Overlay semitransparente para contraste */
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, rgba(1, 30, 64, 0.72) 0%, rgba(0, 78, 156, 0.55) 55%, rgba(0, 162, 255, 0.35) 100%);
  z-index: 1;
}

/* Contenido del hero por encima del video */
.hero-content {
  position: relative;
  z-index: 2;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  margin-bottom: 0.85rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 800;
  color: #d7eeff;
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: rgba(7, 23, 43, 0.32);
}

/* Título del hero */
.hero-title-new {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  color: white;
  margin-bottom: 1.5rem;
  line-height: 1.1;
  text-shadow: 0 3px 15px rgba(0, 0, 0, 0.5), 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* Subtítulo del hero */
.hero-subtitle-new {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: white;
  margin-bottom: 2rem;
  line-height: 1.6;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4), 0 1px 3px rgba(0, 0, 0, 0.2);
}

.hero-threat-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.25rem;
}

.hero-threat-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  color: #e9f6ff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(8, 27, 49, 0.38);
}

/* CTAs del hero */
.hero-ctas {
  margin-bottom: 0;
}

.hero-cta-primary {
  background-color: var(--cf-success);
  border-color: var(--cf-success);
  color: white;
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
  font-weight: 700;
}

.hero-cta-primary:hover {
  background-color: #1ea34e;
  border-color: #1ea34e;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.5);
}

.hero-cta-secondary {
  color: white;
  border-color: rgba(255, 255, 255, 0.8);
  border-width: 2px;
  font-weight: 600;
}

.hero-cta-secondary:hover {
  background-color: white;
  color: var(--cf-primary);
  border-color: white;
  transform: translateY(-2px);
}

/* Lista de beneficios */
.hero-benefits {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
  display: grid;
  gap: 0.75rem;
}

.hero-benefit-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.98);
  border-radius: 10px;
  border-left: 4px solid var(--cf-success);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.hero-benefit-item:hover {
  transform: translateX(5px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border-left-color: var(--cf-secondary);
}

.benefit-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--cf-success), #1ea34e);
  border-radius: 8px;
}

.benefit-icon img {
  width: 24px;
  height: 24px;
  filter: brightness(0) invert(1);
}

.benefit-text {
  flex: 1;
}

.benefit-text h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--cf-primary);
  margin-bottom: 0.125rem;
}

.benefit-text p {
  font-size: 0.875rem;
  color: var(--cf-text-light);
  margin-bottom: 0;
  line-height: 1.3;
}

/* Trust logos */
.hero-trust-logos {
  background: rgba(255, 255, 255, 0.98);
  padding: 1.25rem 1.5rem;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.trust-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--cf-text-light);
  margin-bottom: 0.875rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.trust-logos-marquee {
  overflow: hidden;
  position: relative;
  width: 100%;
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.trust-logos-track {
  display: flex;
  gap: 2rem;
  align-items: center;
  width: max-content;
  animation: marquee-scroll 25s linear infinite;
}

.trust-logos-marquee:hover .trust-logos-track {
  animation-play-state: paused;
}

.trust-logos-track img {
  max-width: 80px;
  height: auto;
  max-height: 40px;
  object-fit: contain;
  opacity: 0.7;
  filter: grayscale(0.3);
  transition: opacity 0.3s ease, filter 0.3s ease;
  flex-shrink: 0;
}

.trust-logos-track img:hover {
  opacity: 1;
  filter: grayscale(0);
}

@keyframes marquee-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Responsive - Mobile (menos de 991px) */
@media (max-width: 991px) {
  .hero-section-video {
    min-height: auto;
    padding: 100px 0 60px;
    text-align: center;
  }

  .hero-title-new {
    font-size: 2rem;
    margin-bottom: 1rem;
  }

  .hero-subtitle-new {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .hero-kicker {
    justify-content: center;
  }

  .hero-threat-tags {
    justify-content: center;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .hero-ctas .btn {
    width: 100%;
    max-width: 350px;
  }

  .hero-benefits {
    margin-top: 2rem;
  }

  .hero-benefit-item {
    padding: 0.875rem 1rem;
  }

  .benefit-icon {
    width: 40px;
    height: 40px;
  }

  .benefit-icon img {
    width: 22px;
    height: 22px;
  }

  .benefit-text h3 {
    font-size: 0.95rem;
  }

  .benefit-text p {
    font-size: 0.825rem;
  }

  .trust-logos-track {
    gap: 1.5rem;
  }

  .trust-logos-track img {
    max-width: 65px;
    max-height: 35px;
  }
}

/* Responsive - Tablets (768px - 991px) */
@media (min-width: 768px) and (max-width: 991px) {
  .hero-section-video {
    padding: 110px 0 70px;
  }

  .hero-title-new {
    font-size: 2.5rem;
  }

  .hero-subtitle-new {
    font-size: 1.15rem;
  }

  .trust-logos-grid {
    gap: 1rem;
  }

  .trust-logos-grid img {
    max-width: 85px;
  }
}

/* Responsive - Móviles pequeños (menos de 576px) */
@media (max-width: 575px) {
  .hero-section-video {
    padding: 80px 0 50px;
  }

  .hero-title-new {
    font-size: 1.75rem;
  }

  .hero-subtitle-new {
    font-size: 0.95rem;
  }

  .hero-benefit-item {
    padding: 0.875rem;
  }

  .benefit-icon {
    width: 38px;
    height: 38px;
  }

  .benefit-icon img {
    width: 20px;
    height: 20px;
  }

  .benefit-text h3 {
    font-size: 0.9rem;
  }

  .benefit-text p {
    font-size: 0.8rem;
  }

  .hero-trust-logos {
    padding: 1rem 1.25rem;
  }

  .trust-label {
    font-size: 0.7rem;
  }

  .trust-logos-track img {
    max-width: 60px;
    max-height: 32px;
  }
}

/* Zoom 150% y 200% - Mantener legibilidad */
@media (max-width: 991px) {
  html {
    /* El font-size se mantiene en 16px para que rem escale correctamente */
  }

  body {
    font-size: 16px;
  }

  .hero-title-new,
  .hero-subtitle-new,
  .benefit-text h3,
  .benefit-text p {
    /* Los tamaños en rem escalarán automáticamente con el zoom del navegador */
  }
}

/* Accesibilidad - Contraste mejorado */
.hero-section-video .hero-title-new,
.hero-section-video .hero-subtitle-new {
  /* WCAG AA: ratio de contraste >= 4.5:1 para texto normal, >= 3:1 para texto grande */
  /* Con overlay oscuro y texto blanco, se cumple WCAG AA */
}

/* Accesibilidad - Orden de tabulación */
.hero-ctas a:focus,
.hero-benefit-item:focus {
  outline: 3px solid rgba(255, 255, 255, 0.8);
  outline-offset: 4px;
}

.hero-kicker,
.hero-title-new,
.hero-subtitle-new,
.hero-threat-tags,
.hero-ctas,
.hero-benefits,
.hero-trust-logos {
  opacity: 0;
  animation: hero-reveal 0.8s ease forwards;
}

.hero-kicker { animation-delay: 0.06s; }
.hero-title-new { animation-delay: 0.14s; }
.hero-subtitle-new { animation-delay: 0.22s; }
.hero-threat-tags { animation-delay: 0.3s; }
.hero-ctas { animation-delay: 0.38s; }
.hero-benefits { animation-delay: 0.46s; }
.hero-trust-logos { animation-delay: 0.56s; }

@keyframes hero-reveal {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.threat-flow-section {
  background: radial-gradient(circle at 12% 12%, rgba(0, 123, 255, 0.16) 0%, rgba(255, 255, 255, 0) 46%),
              radial-gradient(circle at 88% 88%, rgba(34, 197, 94, 0.12) 0%, rgba(255, 255, 255, 0) 42%),
              #f7fbff;
}

.flow-card {
  height: 100%;
  background: #ffffff;
  border: 1px solid rgba(0, 64, 133, 0.12);
  border-radius: 18px;
  padding: 1.35rem;
  box-shadow: 0 12px 28px rgba(0, 64, 133, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.flow-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(0, 64, 133, 0.13);
}

.flow-card h3 {
  font-size: 1.22rem;
  margin-bottom: 0.6rem;
}

.flow-card p {
  margin-bottom: 0;
  color: #4f667f;
}

.flow-step {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.2rem 0.6rem;
  background: #e8f3ff;
  color: #0c4a8a;
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 0.7rem;
}

.flow-card-accent {
  background: linear-gradient(160deg, #0f3d70 0%, #0056a9 100%);
  border-color: rgba(255, 255, 255, 0.2);
}

.flow-card-accent h3,
.flow-card-accent p {
  color: #f2f8ff;
}

.flow-card-accent .flow-step {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

@media (max-width: 991px) {
  .mega-menu-grid {
    grid-template-columns: 1fr;
  }

  .mega-menu-intro {
    border-right: none;
    border-bottom: 1px solid rgba(0, 64, 133, 0.1);
  }
}

/* ==================================================
   CAPA VISUAL PREMIUM + MOBILE FIRST
   ================================================== */

.dropdown-toggle-no-caret::after {
  display: none !important;
}

.hero-section-video::before {
  content: '';
  position: absolute;
  inset: auto auto 12% -8%;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(91, 190, 255, 0.34) 0%, rgba(91, 190, 255, 0) 68%);
  filter: blur(10px);
  z-index: 1;
  pointer-events: none;
}

.hero-section-video::after {
  content: '';
  position: absolute;
  inset: 14% -4% auto auto;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(34, 197, 94, 0.26) 0%, rgba(34, 197, 94, 0) 70%);
  filter: blur(8px);
  z-index: 1;
  pointer-events: none;
}

.hero-content .col-lg-6:first-child {
  background: linear-gradient(150deg, rgba(8, 26, 46, 0.62) 0%, rgba(8, 40, 73, 0.48) 100%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 20px;
  padding: 1.25rem;
}

.hero-cta-primary {
  position: relative;
  overflow: hidden;
}

.hero-cta-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -140%;
  width: 120%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.32), transparent);
  transition: left 0.6s ease;
}

.hero-cta-primary:hover::before {
  left: 120%;
}

.threat-flow-section .section-title {
  color: #0e3b6b;
}

.flow-card {
  position: relative;
  overflow: hidden;
}

.flow-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #0f58a8, #34b4ff);
}

.mobile-sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1200;
  display: none;
  gap: 0.6rem;
  padding: 0.7rem 0.75rem calc(0.7rem + env(safe-area-inset-bottom));
  background: rgba(6, 22, 42, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 -10px 24px rgba(0, 0, 0, 0.28);
}

.mobile-sticky-btn {
  flex: 1;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
}

.mobile-sticky-btn.primary {
  background: linear-gradient(130deg, #ff9a1f 0%, #ffbf30 100%);
  color: #0f2f4f;
}

.mobile-sticky-btn.secondary {
  background: rgba(255, 255, 255, 0.12);
  color: #f0f7ff;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.mobile-sticky-btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

@media (max-width: 991px) {
  .navbar {
    padding: 0.55rem 0;
  }

  .navbar-collapse {
    margin-top: 0.6rem;
    padding: 0.85rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(0, 64, 133, 0.12);
    box-shadow: 0 16px 28px rgba(0, 40, 86, 0.14);
  }

  .navbar-nav {
    align-items: stretch !important;
  }

  .navbar .nav-item {
    margin-bottom: 0.2rem;
  }

  .navbar .nav-link {
    border-radius: 10px;
    padding: 0.7rem 0.85rem !important;
  }


  .navbar .dropdown-menu {
    position: static !important;
    float: none;
    width: 100%;
    min-width: 100%;
    margin-top: 0.35rem !important;
    box-shadow: none;
    border: 1px solid rgba(0, 64, 133, 0.1);
    border-radius: 10px;
    background: #f8fbff;
    animation: none;
  }

  .navbar .nav-item.dropdown::after {
    display: none;
  }

  .navbar .dropdown-item {
    padding: 0.65rem 0.85rem;
    border-radius: 8px;
  }

  .hero-content .col-lg-6:first-child {
    padding: 1rem;
    border-radius: 16px;
  }

  .hero-ctas {
    gap: 0.55rem !important;
  }

  .hero-ctas .btn {
    max-width: 100%;
    font-size: 0.95rem;
  }

  .flow-card {
    padding: 1rem;
    border-radius: 14px;
  }
}

@media (max-width: 767px) {
  body {
    padding-bottom: 88px;
  }

  .mobile-sticky-cta {
    display: flex;
  }

  .hero-section-video {
    padding-top: 92px;
    padding-bottom: 52px;
  }

  .hero-kicker {
    font-size: 0.72rem;
  }

  .hero-title-new {
    font-size: clamp(1.65rem, 8vw, 2rem);
  }

  .hero-subtitle-new {
    font-size: 0.96rem;
    line-height: 1.5;
  }

  .hero-threat-tag {
    font-size: 0.72rem;
    padding: 0.28rem 0.6rem;
  }

  .hero-benefits {
    gap: 0.55rem;
  }

  .hero-benefit-item {
    padding: 0.75rem 0.85rem;
  }

  .trust-logos-track img {
    max-width: 56px;
    max-height: 30px;
  }
}

@media (max-width: 420px) {
  .container {
    padding-left: 14px;
    padding-right: 14px;
  }

  .mobile-sticky-btn {
    font-size: 0.82rem;
    min-height: 44px;
  }

  .hero-content .col-lg-6:first-child {
    padding: 0.85rem;
  }
}

.impact-strip-section {
  padding-top: 42px;
  padding-bottom: 42px;
  background: linear-gradient(180deg, #f7fbff 0%, #eef6ff 100%);
}

.impact-strip {
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid rgba(0, 64, 133, 0.12);
  box-shadow: 0 16px 30px rgba(0, 61, 120, 0.09);
  padding: 1.15rem;
}

.impact-header h2 {
  color: #0e3c6d;
}

.impact-item {
  height: 100%;
  border-radius: 12px;
  border: 1px solid rgba(0, 64, 133, 0.1);
  background: linear-gradient(160deg, #f7fbff 0%, #ffffff 100%);
  padding: 0.85rem;
  text-align: center;
}

.impact-value {
  font-size: 1.35rem;
  line-height: 1.1;
  font-weight: 800;
  color: #0a4d96;
}

.impact-label {
  margin-top: 0.28rem;
  font-size: 0.84rem;
  color: #4f6780;
}

.faq-sales-section .accordion-item {
  border: 1px solid rgba(0, 64, 133, 0.12);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 0.7rem;
  box-shadow: 0 8px 16px rgba(0, 61, 120, 0.06);
}

.faq-sales-section .accordion-button {
  font-weight: 700;
  color: #11395f;
  background: #ffffff;
}

.faq-sales-section .accordion-button:not(.collapsed) {
  color: #0f4d92;
  background: #edf5ff;
}

.faq-sales-section .accordion-body {
  color: #3d5772;
}

@media (max-width: 767px) {
  .impact-strip {
    padding: 0.8rem;
  }

  .impact-value {
    font-size: 1.15rem;
  }

  .impact-label {
    font-size: 0.78rem;
  }
}

.sector-cta-section {
  background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.sector-cta-card {
  height: 100%;
  border-radius: 14px;
  border: 1px solid rgba(0, 64, 133, 0.12);
  background: #ffffff;
  padding: 1rem;
  box-shadow: 0 10px 22px rgba(0, 64, 133, 0.08);
}

.sector-cta-card h3 {
  font-size: 1.18rem;
  margin-bottom: 0.45rem;
  color: #0f3a67;
}

.sector-cta-card p {
  color: #4d667f;
  margin-bottom: 0.9rem;
}

.sector-cta-card .btn {
  width: 100%;
}