/* Reset y variables */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Colores oficiales Teknotech */
  --primary: #3a889f;
  --primary-dark: #0e0a32;
  --secondary: #3a889f;
  --background: #ffffff;
  --surface: #f8fafc;
  --muted: #64748b;
  --muted-foreground: #475569;
  --border: #e2e8f0;
  --text: #0f172a;
  --text-muted: #64748b;

  /* Gradientes */
  --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  --gradient-bg: linear-gradient(135deg, rgba(58, 136, 159, 0.05) 0%, rgba(14, 10, 50, 0.05) 100%);

  /* Tipografía */
  --font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Espaciado */
  --container-max-width: 1200px;
  --section-padding: 5rem 0;

  /* Sombras */
  --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-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

  /* Transiciones */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  /* Nueva paleta con violetas y púrpuras inspirada en la imagen médica */
  /* Colores principales */
  --primary: #3a889f; /* Teal original */
  --primary-dark: #0e0a32; /* Navy original */
  --purple: #8b5cf6; /* Violeta vibrante */
  --purple-dark: #6d28d9; /* Púrpura profundo */
  --accent: #06b6d4; /* Cyan brillante */

  /* Colores de superficie */
  --background: #ffffff;
  --surface: #f8fafc;
  --muted: #64748b;
  --muted-foreground: #475569;
  --border: #e2e8f0;
  --text: #0f172a;
  --text-muted: #64748b;

  /* Gradientes actualizados con la nueva paleta */
  --gradient-primary: linear-gradient(135deg, var(--purple) 0%, var(--primary) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--accent) 0%, var(--purple-dark) 100%);
  --gradient-bg: linear-gradient(
    135deg,
    rgba(139, 92, 246, 0.05) 0%,
    rgba(58, 136, 159, 0.05) 50%,
    rgba(109, 40, 217, 0.05) 100%
  );
}

/* Base */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--text);
  background-color: var(--background);
}

.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 1rem;
}

/* Tipografía */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}
h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}
h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  margin-bottom: 1rem;
  color: var(--text-muted);
}

.text-primary {
  color: var(--primary);
}
.text-balance {
  text-wrap: balance;
}
.text-pretty {
  text-wrap: pretty;
}

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1rem;
}

.btn-primary {
  background: var(--purple);
  color: white;
}

.btn-primary:hover {
  background: var(--purple-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-dossier {
  background: #00a3bf;
  color: white;
}

.btn-dossier:hover {
  background: var(--purple-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-nav-links {
  background: #9da4a5;
  color: white;
}

.btn-outline {
  background: transparent;
  color: var(--purple);
  border: 2px solid var(--purple);
}

.btn-outline:hover {
  background: var(--purple);
  color: white;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

.btn-icon {
  width: 1rem;
  height: 1rem;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: var(--transition);
}

/* Contenedor de botones del header */
.header-buttons {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

@media (max-width: 1024px) {
  .header-buttons {
    display: none;
  }
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  max-width: var(--container-max-width);
  margin: 0 auto;
  gap: 2rem;
}

.logo {
  height: 2.5rem;
  width: auto;
  flex-shrink: 0;
}

/* Corrigiendo estilos de navegación para desktop */
.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin: 0;
  padding: 0;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  transition: var(--transition);
  padding: 0.5rem 0;
  white-space: nowrap;
}

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

.nav-brand a {
  display: inline-block;
}
.nav-brand a:hover {
  opacity: 0.9;
}

.btn-header {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  white-space: nowrap;
  margin-left: auto;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text);
  transition: var(--transition);
}

/* Hero Section */
.hero {
  position: relative;
  padding: 8rem 0 6rem;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-bg);
}

.hero-content {
  position: relative;
  text-align: center;
  max-width: 4xl;
  margin: 0 auto;
}

.hero-icons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.icon-wrapper {
  padding: 0.75rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-wrapper.primary {
  background: rgba(139, 92, 246, 0.1);
  color: var(--purple);
}

.icon-wrapper.secondary {
  background: rgba(6, 182, 212, 0.1);
  color: var(--accent);
}

.icon {
  width: 2rem;
  height: 2rem;
}

.hero-title {
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.25rem;
  max-width: 42rem;
  margin: 0 auto 2rem;
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

/* Secciones */
.section-header {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 4rem;
}

.section-title {
  margin-bottom: 2rem;
}

.section-description {
  font-size: 1.125rem;
}

/* About Section */
.about {
  padding: var(--section-padding);
  background: var(--surface);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.about-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: var(--transition);
}

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

/* Corrigiendo colores de card-icon para usar paleta oficial */
.card-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  padding: 0.75rem;
  background: var(--purple);
  border-radius: 50%;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.card-icon.accent {
  background: var(--accent);
}

.card-icon.primary {
  background: var(--primary);
}

.card-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* Solutions Section */
.solutions {
  padding: var(--section-padding);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}


.solution-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.solution-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}

.solution-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.solution-icon {
  width: 2.5rem;
  height: 2.5rem;
  color: var(--purple);
}

.solution-features {
  list-style: none;
  margin-top: 1.5rem;
}

.solution-features li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}

.solution-features li:last-child {
  border-bottom: none;
}

.solution-features li::before {
  content: "✓";
  color: var(--purple);
  font-weight: bold;
  margin-right: 0.5rem;
  font-size: 1.1rem;
}

.solution-btn {
  margin-top: auto;
  align-self: flex-end;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  color: #8b5cf6;
}

/* Benefits Section */
.benefits {
  padding: var(--section-padding);
  background: white;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.benefit-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--purple);
}

.benefit-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1.5rem;
  padding: 0.75rem;
  background: var(--purple);
  border-radius: 50%;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
}

.benefit-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* Beneficios subtitulo */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #8a5cf5;
    background-color: #e5daff;
    border-radius: 0.5rem;
    margin-bottom: 2rem;
    margin-top: 1rem;
}

.why-choose-section {
  margin-top: 4rem;
}

.why-choose-title {
  text-align: center;
  margin-bottom: 3rem;
  color: var(--text);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
}

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.why-choose-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--surface);
  border-radius: 0.75rem;
  transition: var(--transition);
}

.why-choose-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.why-choose-icon {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.5rem;
  background: var(--accent);
  border-radius: 50%;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.why-choose-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.why-choose-content h4 {
  margin-bottom: 0.5rem;
  color: var(--text);
  font-size: 1.125rem;
  font-weight: 600;
}

.why-choose-content p {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 0;
}

/* Contact Section */
.contact {
  padding: var(--section-padding);
  background: var(--surface);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 {
  margin-bottom: 1rem;
}

.contact-details {
  margin-top: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.contact-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--purple);
}

/* Formulario */
.contact-form {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font-family: inherit;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

/* Estilos para el campo select */
.form-group select.form-input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font-family: inherit;
  font-size: 1rem;
  color: var(--text);
  background-color: white;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 12px;
  padding-right: 2.5rem;
  cursor: pointer;
  transition: var(--transition);
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}

.form-group select.form-input:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.form-group select.form-input:hover {
  border-color: var(--purple);
}

/* Estilos para las opciones del select */
.form-group select.form-input option {
  padding: 0.5rem;
  font-size: 1rem;
}

/* Agregando estilos para mensajes de estado del formulario */
.form-status {
  padding: 1rem;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  text-align: center;
  font-weight: 500;
  display: none;
}

.form-status.success {
  display: block;
  background-color: #d1fae5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}

.form-status.error {
  display: block;
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

/* Footer */
.footer {
  background: var(--primary-dark);
  color: white;
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-logo {
  height: 2rem;
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  gap: 3rem;
}

.footer-column h4 {
  margin-bottom: 1rem;
  color: var(--accent);
}

.footer-column ul {
  list-style: none;
}

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

.footer-column a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

/* Footer Social Icons */
.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
}

.social-link:hover {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  transform: translateY(-2px);
}

/* Agregando estilos para el texto IA */
.ia-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

/* Agregando estilos para la sección detallada de Quantus MM */

/* Quantus MM Detail Section */
.quantus-detail {
  padding: var(--section-padding);
  background: var(--surface);
}

.quantus-intro {
  max-width: 50rem;
  margin: 0 auto 3rem;
  text-align: center;
}

.quantus-subtitle {
  font-size: 1.125rem;
  color: var(--purple);
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.quantus-intro h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 1.5rem;
  color: var(--text);
}

.quantus-intro p {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-muted);
}

/* Problem Section */
.problem-section {
  background: white;
  border-radius: 1rem;
  padding: 3rem;
  margin-bottom: 4rem;
  box-shadow: var(--shadow-md);
}

.problem-section h3 {
  color: var(--text);
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.problem-section p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* Solution Section */
.solution-section {
  background: white;
  border-radius: 1rem;
  padding: 3rem;
  margin-bottom: 4rem;
  box-shadow: var(--shadow-md);
}

.solution-section h3 {
  color: var(--text);
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.solution-section p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* Workflow Section */
.workflow-section {
  margin-bottom: 5rem;
}

.workflow-section h3 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2rem;
  color: var(--text);
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.workflow-step {
  position: relative;
  background: white;
  border: 2px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
}

.workflow-step:hover {
  border-color: var(--purple);
  box-shadow: var(--shadow-lg);
}

.step-number {
  position: absolute;
  top: -1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 2rem;
  height: 2rem;
  background: var(--purple);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
}

.step-icon {
  width: 3rem;
  height: 3rem;
  margin: 1.5rem auto 1rem;
  padding: 0.75rem;
  background: rgba(139, 92, 246, 0.1);
  border-radius: 50%;
  color: var(--purple);
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.workflow-step h4 {
  margin-bottom: 0.75rem;
  color: var(--text);
  font-size: 1.125rem;
}

.workflow-step p {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-muted);
}

/* Benefits Detail */
.benefits-detail {
  margin-bottom: 5rem;
}

.benefits-detail h3 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2rem;
  color: var(--text);
}

.benefits-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 3rem;
  margin-top: 2rem;
}

.benefits-col {
  background: white;
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
}

.benefits-col-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  color: var(--text);
  font-size: 1.25rem;
}

.title-icon {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--purple);
}

.benefits-list {
  list-style: none;
  padding: 0;
}

.benefits-list li {
  padding: 0.75rem 0;
  padding-left: 2rem;
  position: relative;
  color: var(--text-muted);
  line-height: 1.6;
  border-bottom: 1px solid var(--border);
}

.benefits-list li:last-child {
  border-bottom: none;
}

.benefits-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--purple);
  font-weight: bold;
  font-size: 1.1rem;
}

/* Target Audience */
.audience-section {
  background: white;
  border-radius: 1rem;
  padding: 3rem;
  margin-bottom: 4rem;
  box-shadow: var(--shadow-md);
}

.audience-section h3 {
  color: var(--text);
  margin-bottom: 2rem;
  font-size: 1.75rem;
  text-align: center;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.audience-card {
  background: var(--surface);
  border-radius: 0.75rem;
  padding: 1.5rem;
  text-align: center;
}

.audience-card h4 {
  color: var(--text);
  margin-bottom: 0.75rem;
  font-size: 1.125rem;
}

.audience-card p {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* Validation Section */
.validation-section {
  background: white;
  border-radius: 1rem;
  padding: 3rem;
  margin-bottom: 4rem;
  box-shadow: var(--shadow-md);
}

.validation-section h3 {
  color: var(--text);
  margin-bottom: 2rem;
  font-size: 1.75rem;
  text-align: center;
}

.validation-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.stat-card {
  text-align: center;
  padding: 1.5rem;
  background: var(--surface);
  border-radius: 0.75rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9375rem;
  color: var(--text-muted);
}

.validation-text {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto;
}

.validation-text p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-muted);
}

/* Integration Section */
.integration-section {
  background: #f9fafc;
  /* border-radius: 1rem; */
  padding: 3rem;
  /* margin-bottom: 4rem; */
  /* box-shadow: var(--shadow-md); */
}

.integration-section h3 {
  color: var(--text);
  margin-bottom: 1.5rem;
  font-size: 1.75rem;
}

.integration-section p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.integration-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.integration-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: var(--surface);
  border-radius: 0.75rem;
}

.feature-icon {
  width: 2rem;
  height: 2rem;
  padding: 0.375rem;
  background: var(--purple);
  color: white;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 1rem;
  height: 1rem;
}

.integration-feature p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text);
}

/* FAQ Section */
.faq-section {
  margin-bottom: 5rem;
}

.faq-section h3 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2rem;
  color: var(--text);
}

.faq-list {
  max-width: 50rem;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  background: white;
  border: none;
  text-align: left;
  font-weight: 600;
  font-size: 1.0625rem;
  color: var(--text);
  cursor: pointer;
  transition: var(--transition);
}

.faq-question:hover {
  background: var(--surface);
}

.faq-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--text-muted);
  transition: var(--transition);
  flex-shrink: 0;
}

/* Agregando estilos faltantes para FAQ answer y rotación del icono */
.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--purple);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px; /* Adjust as needed */
}

.faq-answer-content {
  padding: 0 1.5rem 1.5rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* CTA Section */
.cta-section {
  background: var(--gradient-primary);
  border-radius: 1rem;
  padding: 4rem 3rem;
  text-align: center;
  color: white;
  box-shadow: var(--shadow-lg);
}

.cta-section h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: white;
}

.cta-section p {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-white {
  background: white;
  color: var(--purple);
}

.btn-white:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px);
}

/* Product Detail Page Specific */
.product-detail {
  padding-top: 6rem;
}

.product-detail .container {
  max-width: 1200px;
}

/* Agregando estilos específicos para el header de la página de producto */
.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.header-content .logo img {
  height: 2.5rem;
  width: auto;
}

.header-content .nav-menu ul {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin: 0;
  padding: 0;
}

.header-content .nav-menu ul li {
  list-style: none;
}

.header-content .nav-menu ul li a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  transition: var(--transition);
}

.header-content .nav-menu ul li a:hover {
  color: var(--purple);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text);
  transition: var(--transition);
}

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

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero {
    padding: 6rem 0 4rem;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  /* Header responsive */
  .nav-menu {
    position: fixed;
    top: 4rem;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 1rem;
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-menu ul {
    flex-direction: column;
    width: 100%;
  }

  .mobile-menu-toggle,
  .nav-toggle {
    display: flex;
  }

  .btn-header {
    display: none;
  }

  /* Hero */
  .hero {
    padding: 8rem 0 3rem;
    min-height: auto;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  /* Grids */
  .about-grid,
  .solutions-grid,
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .why-choose-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .workflow-grid {
    grid-template-columns: 1fr;
  }

  .benefits-columns {
    grid-template-columns: 1fr;
  }

  .audience-grid {
    grid-template-columns: 1fr;
  }

  .validation-stats {
    grid-template-columns: 1fr;
  }

  .integration-features {
    grid-template-columns: 1fr;
  }

  /* Sections */
  .section-header {
    margin-bottom: 2rem;
  }

  .problem-section,
  .solution-section,
  .audience-section,
  .validation-section,
  .integration-section {
    padding: 2rem 1.5rem;
  }

  .cta-section {
    padding: 3rem 2rem;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .cta-buttons .btn {
    width: 100%;
  }

  /* Footer */
  .footer-links {
    flex-direction: column;
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.5rem;
  }

  .container {
    padding: 0 0.75rem;
  }

  .icon {
    width: 1.5rem;
    height: 1.5rem;
  }

  .card-icon svg,
  .benefit-icon svg,
  .step-icon svg {
    width: 1.25rem;
    height: 1.25rem;
  }
}

/* Utilities */
.text-center {
  text-align: center;
}

.mb-0 {
  margin-bottom: 0 !important;
}

.mt-2 {
  margin-top: 2rem;
}

.hidden {
  display: none;
}

/**************************** Agregando estilos para la página Quantus MM ****************************/

/* Quantus MM Detail Page */
.quantus-detail {
  padding: 6rem 0 3rem;
}

.quantus-hero {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 4rem;
}

.quantus-hero h1 {
  margin-bottom: 1rem;
}

.quantus-hero p {
  font-size: 1.125rem;
  color: var(--text-muted);
}

/* Problem Section */
/* Agregando margin 0 horizontal y asegurando padding correcto */
.problem-section {
  background: var(--surface);
  padding: 4rem 0;
  margin: 0 0 0 0;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.problem-item {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.problem-icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1rem;
  background: rgba(239, 68, 68, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.problem-icon svg {
  width: 2rem;
  height: 2rem;
  color: #ef4444;
}

/* Solution Section */
.solution-section {
  margin-bottom: 4rem;
}

.solution-highlight {
  background: linear-gradient(135deg, var(--purple) 0%, var(--primary) 100%);
  color: white;
  padding: 3rem;
  border-radius: 1rem;
  text-align: center;
}

.solution-highlight h3 {
  color: white;
  margin-bottom: 1rem;
}

.solution-highlight p {
  color: rgba(255, 255, 255, 0.9);
}

/* Workflow Section */
.workflow-section {
  margin-bottom: 4rem;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.workflow-step {
  background: white;
  border: 2px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
  position: relative;
  text-align: center;
}

.step-number {
  position: absolute;
  top: -1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 2.5rem;
  height: 2.5rem;
  background: var(--purple);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
}

.workflow-icon {
  width: 4rem;
  height: 4rem;
  margin: 1rem auto 1rem;
  background: rgba(139, 92, 246, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.workflow-icon svg {
  width: 2rem;
  height: 2rem;
  color: var(--purple);
}

/* Benefits Section */
/* Agregando más margin vertical para benefits-detail */
.benefits-detail {
  padding: 4rem 0;
  margin: 4rem 0;
}

.benefits-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  margin-top: 3rem;
}

.benefits-col {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
}

.benefits-col-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  color: var(--text);
  font-size: 1.25rem;
}

.title-icon {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--purple);
}

.benefits-list {
  list-style: none;
  padding: 0;
}

.benefits-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  line-height: 1.6;
  padding-left: 35px;
}

.benefits-list li:last-child {
  border-bottom: none;
}

.benefits-list li::before {
  content: "✓";
  color: var(--purple);
  font-weight: 700;
  flex-shrink: 0;
}

.benefits-clinical,
.benefits-operational {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
}

.benefits-clinical h3,
.benefits-operational h3 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  color: var(--text);
}

.benefits-clinical h3 svg,
.benefits-operational h3 svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--purple);
}

.benefit-list {
  list-style: none;
}

.benefit-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}

.benefit-list li:last-child {
  border-bottom: none;
}

.benefit-list li svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--purple);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

/* Audience Section */
.audience-section {
  background: var(--surface);
  padding: 4rem 0;
  margin-bottom: 4rem;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.audience-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.audience-icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1rem;
  background: rgba(139, 92, 246, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.audience-icon svg {
  width: 2rem;
  height: 2rem;
  color: var(--purple);
}

/* Validation Section */
.validation-section {
  background: white;
  padding: 3rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
  margin-bottom: 4rem;
}

.validation-section p {
  margin-bottom: 1rem;
  line-height: 1.7;
}

.validation-section p:last-child {
  margin-bottom: 0;
}

/* Integration Section */
.integration-section {
  margin-bottom: 4rem;
}

/* Agregando estilos para integration-grid e integration-icon */
.integration-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.integration-item {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition);
}

.integration-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.integration-icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1rem;
  background: rgba(139, 92, 246, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.integration-icon svg {
  width: 2rem;
  height: 2rem;
  color: var(--purple);
}

.integration-item h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.integration-item p {
  color: var(--text-muted);
  line-height: 1.6;
}

.integration-content {
  background: var(--surface);
  padding: 2rem;
  border-radius: 1rem;
  border-left: 4px solid var(--purple);
}

/* FAQ Section */
.faq-section {
  margin-bottom: 4rem;
}

.faq-list {
  max-width: 48rem;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  transition: var(--transition);
}

.faq-question:hover {
  background: var(--surface);
}

.faq-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--text-muted);
  transition: var(--transition);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--purple);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer-content {
  padding: 0 1.5rem 1.25rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--purple) 0%, var(--primary) 100%);
  border-radius: 0rem;
  padding: 3rem;
  text-align: center;
  color: white;
}

.cta-section h2 {
  color: white;
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.125rem;
  margin-bottom: 2rem;
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-white {
  background: white;
  color: var(--purple);
}

.btn-white:hover {
  background: var(--surface);
  transform: translateY(-2px);
}

/* Subsection Title */
.subsection-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 1.5rem;
  color: var(--text);
  text-align: center;
}

/* Responsive for Quantus MM */
@media (max-width: 768px) {
  .quantus-detail {
    padding: 5rem 0 2rem;
  }

  .workflow-grid,
  .problem-grid,
  .audience-grid,
  .benefits-columns {
    grid-template-columns: 1fr;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .cta-buttons .btn {
    width: 100%;
  }
}

/* Product Detail Page Sections */
.product-detail {
  padding: 5rem 0 2rem;
}

.product-intro {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 3rem;
}

.solution-detail {
  margin: 4rem 0;
}

.solution-content {
  max-width: 48rem;
  margin: 0 auto;
  line-height: 1.7;
}

.solution-content p {
  margin-bottom: 1rem;
  color: var(--text-muted);
}

.solution-content strong {
  color: var(--text);
  font-weight: 600;
}

.how-it-works {
  margin: 4rem 0;
}

.target-audience {
  background: var(--surface);
  padding: 4rem 0;
  margin: 4rem 0;
}


/**************************** Estilos para la página Quantus FLM ****************************/

/* Quantus FLM - Estilos específicos reutilizando estructura de Quantus MM */

/* Indications Section - Específico para FLM */
.indications-section {
  background: var(--surface);
  padding: 4rem 0;
  margin-bottom: 4rem;
}

.indications-section h3 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 1.75rem;
  color: var(--text);
}

.indications-content {
  max-width: 48rem;
  margin: 0 auto;
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
}

.indications-list {
  list-style: none;
  padding: 0;
}

.indications-list li {
  padding: 1rem 0;
  padding-left: 2.5rem;
  position: relative;
  color: var(--text-muted);
  line-height: 1.7;
  border-bottom: 1px solid var(--border);
}

.indications-list li:last-child {
  border-bottom: none;
}

.indications-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--purple);
  font-weight: bold;
  font-size: 1.5rem;
}

/* Documentation Section - Específico para FLM */
.documentation-section {
  background: white;
  padding: 4rem 0;
  margin-bottom: 4rem;
}

.documentation-section h3 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2rem;
  color: var(--text);
}

.documentation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.doc-card {
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.doc-card:hover {
  border-color: var(--purple);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.doc-icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1.5rem;
  background: var(--purple);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.doc-icon svg {
  width: 2rem;
  height: 2rem;
  color: white;
}

.doc-card h4 {
  margin-bottom: 0.75rem;
  color: var(--text);
  font-size: 1.25rem;
}

.doc-card p {
  color: var(--text-muted);
  font-size: 0.9375rem;
  margin-bottom: 1rem;
}

.doc-badge {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  background: var(--purple);
  color: white;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Download Form Section - Específico para FLM */
.download-form-section {
  background: var(--gradient-bg);
  padding: 4rem 0;
}

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

.download-form-container h3 {
  text-align: center;
  margin-bottom: 1rem;
  font-size: 2rem;
  color: var(--text);
}

.download-form-container .form-intro {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 1.0625rem;
}

.download-form {
  background: white;
  padding: 2.5rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-lg);
}

.privacy-notice {
  margin-top: 1.5rem;
  padding: 1rem;
  background: var(--surface);
  border-left: 4px solid var(--purple);
  border-radius: 0.5rem;
}

.privacy-notice p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}

.privacy-notice a {
  color: var(--purple);
  text-decoration: underline;
}

.privacy-notice a:hover {
  color: var(--purple-dark);
}

/* Responsive específico para FLM */
@media (max-width: 768px) {
  .documentation-grid {
    grid-template-columns: 1fr;
  }

  .indications-content {
    padding: 1.5rem;
  }

  .download-form {
    padding: 1.5rem;
  }
}

/**************************** Estilos adicionales para Quantus Prematurity ****************************/

/* Bridge Section - Frase puente */
.bridge-section {
  background: var(--gradient-bg);
  padding: 3rem 0;
  margin-bottom: 4rem;
}

.bridge-content {
  max-width: 56rem;
  margin: 0 auto;
  text-align: center;
}

.bridge-text {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--text);
}

/* Hero Highlights - Items con checks */
.hero-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 2rem;
  justify-content: center;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.highlight-item svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--purple);
  flex-shrink: 0;
}

.highlight-item span {
  font-size: 1rem;
  color: var(--text);
  font-weight: 500;
}

/* Product Intro for landing pages */
.product-intro {
  max-width: 56rem;
  margin: 0 auto 3rem;
  text-align: center;
}

.product-intro .section-title {
  margin-bottom: 1.5rem;
}

.product-intro .section-description {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* Technology Foundation Section */
.technology-foundation {
  background: white;
  padding: 4rem 0;
  margin-bottom: 4rem;
}

.technology-foundation .solution-content p {
  font-size: 1.0625rem;
  line-height: 1.8;
}

/* Integration Usage Section */
.integration-usage {
  background: var(--surface);
  padding: 4rem 0;
  margin-bottom: 4rem;
}

/* CTA Final Section */
.cta-final {
  background: var(--gradient-primary);
  padding: 4rem 0;
  margin-bottom: 0;
}

.cta-content {
  text-align: center;
  color: white;
  max-width: 48rem;
  margin: 0 auto;
}

.cta-content h2 {
  color: white;
  margin-bottom: 1rem;
  font-size: 2rem;
}

.cta-content p {
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.95);
}

.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.125rem;
}

/* Solution Content for detail sections */
.solution-content {
  max-width: 50rem;
  margin: 0 auto;
}

.solution-content p {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.solution-detail {
  background: white;
  padding: 4rem 0;
  margin-bottom: 4rem;
}

/* How it works section */
.how-it-works {
  background: var(--surface);
  padding: 4rem 0;
  margin-bottom: 4rem;
}

/* Target Audience section */
.target-audience {
  background: white;
  padding: 4rem 0;
  margin-bottom: 4rem;
}

/* Problem grid */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.problem-item {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  text-align: center;
  transition: var(--transition);
}

.problem-item:hover {
  border-color: var(--purple);
  box-shadow: var(--shadow-md);
}

.problem-icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1.5rem;
  padding: 1rem;
  background: rgba(139, 92, 246, 0.1);
  border-radius: 50%;
  color: var(--purple);
  display: flex;
  align-items: center;
  justify-content: center;
}

.problem-icon svg {
  width: 2rem;
  height: 2rem;
}

.problem-item p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-muted);
}

/* Audience icon */
.audience-icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1.5rem;
  padding: 1rem;
  background: rgba(139, 92, 246, 0.1);
  border-radius: 50%;
  color: var(--purple);
  display: flex;
  align-items: center;
  justify-content: center;
}

.audience-icon svg {
  width: 2rem;
  height: 2rem;
}

/* Subsection title */
.subsection-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 1.5rem;
  color: var(--text);
  text-align: center;
}

/* Responsive para Quantus Prematurity */
@media (max-width: 768px) {
  .hero-highlights {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .bridge-text {
    font-size: 1.0625rem;
  }

  .cta-content h2 {
    font-size: 1.5rem;
  }

  .cta-content p {
    font-size: 1rem;
  }

  .problem-grid {
    grid-template-columns: 1fr;
  }

  .workflow-grid {
    grid-template-columns: 1fr;
  }
}

/**************************** Estilos para páginas de artículo informativo ****************************/

/* Article Hero */
.article-hero {
  padding-bottom: 3rem;
}

.article-hero .product-intro {
  max-width: 52rem;
}

.article-intro {
  font-size: 1.125rem;
  line-height: 1.9;
  color: var(--text-muted);
  text-align: left;
}

/* Article Sections */
.article-section {
  padding: 4rem 0;
}

.article-content {
  max-width: 52rem;
  margin: 0 auto;
}

.article-content p {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: #0e172a;
  margin-bottom: 1.5rem;
}

/* Two columns layout for article */
.article-two-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  margin-top: 2.5rem;
}

.article-column {
  background: var(--surface);
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
}

.article-column-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--purple);
}

.article-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.article-list li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.875rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.article-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 8px;
  height: 8px;
  background: var(--purple);
  border-radius: 50%;
}

.article-list-caution li::before {
  background: var(--text-muted);
}

/* Article Highlights */
.article-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 2.5rem;
}

.article-highlight-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  background: white;
  border-radius: 1rem;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.article-highlight-item:hover {
  border-color: var(--purple);
  box-shadow: var(--shadow-md);
}

.highlight-icon {
  width: 3rem;
  height: 3rem;
  min-width: 3rem;
  background: rgba(139, 92, 246, 0.1);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--purple);
}

.highlight-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.highlight-content h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.highlight-content p {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin: 0;
}

/* Article Example Section */
.article-example {
  background: var(--surface);
}

.article-example .solution-content {
  background: white;
  padding: 2.5rem;
  border-radius: 1rem;
  border-left: 4px solid var(--purple);
}

.article-example .solution-content p {
  margin: 0;
}

/* Article Closing */
.article-closing {
  background: white;;
  padding: 6rem 0;
}

.closing-content {
  max-width: 48rem;
  margin: 0 auto;
  text-align: center;
}

.closing-content .subsection-title {
  margin-bottom: 2rem;
}

.closing-content p {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.closing-content p:last-child {
  margin-bottom: 0;
  font-weight: 600;
  color: var(--text);
}

/* Article CTA Section */
.article-cta-section {
  padding: 2.5rem 0;
  background: #f9fafc;
  border-top: 1px solid var(--border);
}

.article-cta-text {
  text-align: center;
  font-size: 1rem;
  color: #0e172a;
  margin: 0;
}

.article-cta-text a {
  color: var(--purple);
  text-decoration: underline;
  font-weight: 500;
}

.article-cta-text a:hover {
  color: var(--purple-dark);
}

/* Responsive para artículos */
@media (max-width: 768px) {
  .article-two-columns {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .article-highlights {
    grid-template-columns: 1fr;
  }

  .article-highlight-item {
    flex-direction: column;
    text-align: center;
  }

  .highlight-icon {
    margin: 0 auto;
  }

  .article-example .solution-content {
    padding: 1.5rem;
  }

  .closing-content {
    text-align: left;
  }
}

/*********** QUANTUS MM INDICE ***********/
.toc { max-width: 1100px; margin: 0 auto 24px; padding: 0 20px; }
.toc ul { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 0; }
.toc a { 
  text-decoration: none; 
  /* border-bottom: 1px solid rgba(255,255,255,.25); */
  /* padding-bottom: 2px;  */
  font-size: 0.9rem; }

.io-table { width: 100%; border-collapse: collapse; margin-top: 12px; }
.io-table th, .io-table td { border: 1px solid rgba(255,255,255,.15); padding: 12px; vertical-align: top; }
.io-table th { text-align: left; }
.small-note { opacity: .85; margin-top: 10px; font-size: .95em; }

/**************************** Tabla comparativa QuantusFLM ****************************/

.comparison-section {
  background: var(--surface);
  padding: 4rem 0;
}

.comparison-subtitle {
  font-size: 1.6rem;
  font-weight: 600;
  text-align: center;
  margin-top: 2rem;
}

.comparison-subtitle-table {
  font-size: 1.4rem;
  font-weight: 500;
  text-align: center;
  margin-top: 4rem;
}

.comparison-table-wrapper {
  max-width: 56rem;
  margin: 0 auto;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-top: 1rem;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-table thead th {
  background: var(--primary-dark);
  color: white;
  padding: 1.25rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  text-align: center;
  letter-spacing: 0.02em;
}

.comparison-table thead th:first-child {
  text-align: left;
  padding-left: 2rem;
}

.comparison-table tbody td {
  padding: 1.25rem 1.5rem;
  text-align: center;
  font-size: 1rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.comparison-table tbody td:first-child {
  text-align: left;
  font-weight: 500;
  color: var(--text);
  padding-left: 2rem;
}

.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

.comparison-table tbody tr:hover {
  background: rgba(139, 92, 246, 0.03);
}

/* Fila destacada de Quantus FLM */
.comparison-table .highlight-row {
  background: rgba(139, 92, 246, 0.06);
}

.comparison-table .highlight-row td {
  color: var(--text);
  font-weight: 700;
}

.comparison-table .highlight-row .product-name {
  color: var(--purple);
  font-weight: 700;
}

.comparison-table .highlight-row:hover {
  background: rgba(139, 92, 246, 0.1);
}

/* Responsive */
@media (max-width: 640px) {
  .comparison-table thead th,
  .comparison-table tbody td {
    padding: 1rem;
    font-size: 0.875rem;
  }

  .comparison-table thead th:first-child,
  .comparison-table tbody td:first-child {
    padding-left: 1rem;
  }
}

/**************************** Estilos para FAQ de articulo y bloque institucional ****************************/

/* Article FAQ Section */
.article-faq-section {
  background: var(--surface);
}

.article-faq-container {
  max-width: 52rem;
  margin: 0 auto;
}

.article-faq-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  margin-bottom: 1.25rem;
  overflow: hidden;
  transition: var(--transition);
}

.article-faq-item:hover {
  border-color: var(--purple);
}

.article-faq-item:last-child {
  margin-bottom: 0;
}

.article-faq-question {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text);
  padding: 1.5rem 2rem;
  margin: 0;
  line-height: 1.5;
}

.article-faq-answer {
  padding: 0 2rem 1.5rem;
}

.article-faq-answer p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin: 0;
}

/* Institutional Block */
.article-institutional-block {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 4rem 0;
}

.institutional-content {
  max-width: 48rem;
  margin: 0 auto;
  text-align: center;
}

.institutional-content .subsection-title {
  margin-bottom: 1.5rem;
}

.institutional-content p {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

/* Responsive para FAQ de articulo */
@media (max-width: 768px) {
  .article-faq-question {
    padding: 1.25rem 1.5rem;
    font-size: 1rem;
  }

  .article-faq-answer {
    padding: 0 1.5rem 1.25rem;
  }

  .institutional-content {
    text-align: left;
  }
}

/**************************** Estilos para pagina de Recursos ****************************/

/* Areas tematicas */
.recursos-areas-grid {
  display: flex;
  align-items: flex-start;
  gap: 0;
  max-width: 56rem;
  margin: 0 auto;
}

.recursos-area-item {
  flex: 1;
  padding: 2rem 2.5rem;
  text-align: center;
}

.recursos-area-item h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.recursos-area-item p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin: 0;
}

.recursos-area-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1.25rem;
  color: var(--purple);
}

.recursos-area-icon svg {
  width: 3rem;
  height: 3rem;
}

.recursos-area-divider {
  width: 1px;
  background: var(--border);
  align-self: stretch;
  margin: 1rem 0;
}

/* Documentos */
.recursos-doc-list {
  max-width: 52rem;
  margin: 0 auto;
}

.recursos-doc-item {
  border-bottom: 1px solid var(--border);
  padding: 2rem 0;
}

.recursos-doc-item:first-child {
  padding-top: 0;
}

.recursos-doc-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.recursos-doc-content {
  max-width: 100%;
}

.recursos-doc-area {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--purple);
  background: rgba(139, 92, 246, 0.08);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 0.75rem;
}

.recursos-doc-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.recursos-doc-content h3 a {
  color: var(--text);
  text-decoration: none;
  transition: var(--transition);
}

.recursos-doc-content h3 a:hover {
  color: var(--purple);
}

.recursos-doc-content p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.recursos-doc-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.recursos-doc-date {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.recursos-doc-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--purple);
  text-decoration: none;
  transition: var(--transition);
}

.recursos-doc-link:hover {
  color: var(--purple-dark);
}

.recursos-doc-link svg {
  transition: var(--transition);
}

.recursos-doc-link:hover svg {
  transform: translateX(4px);
}

/* Responsive para Recursos */
@media (max-width: 768px) {
  .recursos-areas-grid {
    flex-direction: column;
    align-items: center;
  }

  .recursos-area-item {
    padding: 1.5rem;
  }

  .recursos-area-divider {
    width: 80%;
    height: 1px;
    margin: 0 auto;
  }

  .recursos-doc-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}

/**************************** QuantusMM Workflow Diagram - Ilustración de flujo ****************************/

.workflow-diagram {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0.5rem;
  margin: 3rem auto 1.5rem;
  padding: 2.5rem 1.5rem;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-radius: 1rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 50rem;
}

.workflow-diagram-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 120px;
  min-width: 100px;
  max-width: 120px;
  flex-shrink: 0;
}

.workflow-diagram-icon {
  width: 64px;
  height: 64px;
  min-width: 64px;
  min-height: 64px;
  max-width: 64px;
  max-height: 64px;
  padding: 12px;
  background: white;
  border: 2px solid #e2e8f0;
  border-radius: 1rem;
  color: #0d4f6e;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.workflow-diagram-icon svg {
  width: 40px;
  height: 40px;
  min-width: 40px;
  min-height: 40px;
  max-width: 40px;
  max-height: 40px;
  flex-shrink: 0;
}

.workflow-diagram-step-highlight .workflow-diagram-icon {
  background: linear-gradient(135deg, #0d9488 0%, #0d4f6e 100%);
  border-color: #0d9488;
  color: white;
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.workflow-diagram-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: #0f172a;
  line-height: 1.3;
  max-width: 100%;
}

.workflow-diagram-sublabel {
  font-size: 0.625rem;
  font-weight: 500;
  color: #0d9488;
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.workflow-diagram-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  min-width: 24px;
  max-width: 24px;
  height: 64px;
  color: #94a3b8;
  flex-shrink: 0;
}

.workflow-diagram-arrow svg {
  width: 16px;
  height: 16px;
  min-width: 16px;
  min-height: 16px;
  max-width: 16px;
  max-height: 16px;
}

.workflow-diagram-caption {
  text-align: center;
  font-size: 0.875rem;
  font-style: italic;
  color: #64748b;
  margin-top: 0;
  padding-top: 0;
  line-height: 1.6;
  margin-bottom: 3rem;
}

/* Responsive */
@media (max-width: 768px) {
  .workflow-diagram {
    justify-content: flex-start;
    padding: 1.5rem 1rem;
    gap: 0.25rem;
  }

  .workflow-diagram-step {
    width: 80px;
    min-width: 70px;
    max-width: 80px;
  }

  .workflow-diagram-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
    max-width: 48px;
    max-height: 48px;
    padding: 8px;
  }

  .workflow-diagram-icon svg {
    width: 32px;
    height: 32px;
    min-width: 32px;
    min-height: 32px;
    max-width: 32px;
    max-height: 32px;
  }

  .workflow-diagram-label {
    font-size: 0.6875rem;
  }

  .workflow-diagram-arrow {
    width: 16px;
    min-width: 16px;
    max-width: 16px;
    height: 48px;
  }

  .workflow-diagram-arrow svg {
    width: 12px;
    height: 12px;
    min-width: 12px;
    min-height: 12px;
    max-width: 12px;
    max-height: 12px;
  }
}