/* Estilos adicionales para mejorar la interfaz de usuario */

/* Variables de colores actualizadas */
:root {
  --color-primary: #2c3e50;
  --color-secondary: #3498db;
  --color-accent: #27ae60;
  --color-light: #f9f9f9;
  --color-dark: #333;
  --color-gray: #7f8c8d;
  --color-light-gray: #ecf0f1;
  --color-danger: #e74c3c;
  --color-warning: #f39c12;
  --color-success: #2ecc71;
  --font-main: 'Montserrat', sans-serif;
  --font-secondary: 'Open Sans', sans-serif;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-strong: 0 5px 20px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
}

/* Mejoras generales */
body {
  overflow-x: hidden;
}

.container {
  padding: 0 30px;
}

/* Mejoras en la navegación */
header {
  transition: var(--transition);
}

header.scrolled {
  box-shadow: var(--shadow-strong);
}

.logo {
  transition: var(--transition);
}

.logo h1 {
  transition: var(--transition);
}

nav ul li a {
  position: relative;
  padding: 5px 0;
}

nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-secondary);
  transition: var(--transition);
}

nav ul li a:hover::after,
nav ul li a.active::after {
  width: 100%;
}

/* Menú móvil */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
}

/* Hero section mejorado */
.hero {
  position: relative;
  background-attachment: fixed;
  transition: var(--transition);
}

.hero-content {
  animation: fadeInUp 1s ease;
}

.hero h2 {
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

/* Botones mejorados */
.btn {
  position: relative;
  overflow: hidden;
  z-index: 1;
  transition: var(--transition);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: var(--transition);
  z-index: -1;
}

.btn:hover::before {
  left: 0;
}

.btn-outline:hover {
  transform: translateY(-3px);
}

/* Tarjetas mejoradas */
.card {
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-strong);
}

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

.card-img::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.6) 100%);
  opacity: 0;
  transition: var(--transition);
}

.card:hover .card-img::before {
  opacity: 1;
}

/* Secciones mejoradas */
section {
  position: relative;
  overflow: hidden;
}

.section-title h2 {
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background-color: var(--color-secondary);
}

/* Características mejoradas */
.feature-item {
  transition: var(--transition);
}

.feature-item:hover {
  transform: translateY(-5px);
}

.feature-icon {
  transition: var(--transition);
}

.feature-item:hover .feature-icon {
  color: var(--color-accent);
  transform: scale(1.1);
}

/* Testimonios mejorados */
.testimonial {
  position: relative;
  transition: var(--transition);
}

.testimonial:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.testimonial-img {
  transition: var(--transition);
}

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

/* Formulario de contacto mejorado */
.form-control {
  transition: var(--transition);
  border: 1px solid #ddd;
}

.form-control:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
  outline: none;
}

.form-group {
  position: relative;
}

.form-group label {
  transition: var(--transition);
}

.form-group.focus label {
  color: var(--color-secondary);
}

/* Pie de página mejorado */
footer {
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(to right, var(--color-secondary), var(--color-accent));
}

.footer-column ul li a {
  transition: var(--transition);
  position: relative;
  padding-left: 15px;
}

.footer-column ul li a::before {
  content: '›';
  position: absolute;
  left: 0;
  transition: var(--transition);
}

.footer-column ul li a:hover::before {
  left: 5px;
}

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

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

.animate-fade-in {
  animation: fadeIn 1s ease forwards;
}

.animate-fade-in-up {
  animation: fadeInUp 1s ease forwards;
}

/* Clases de animación con retraso */
.delay-100 {
  animation-delay: 0.1s;
}

.delay-200 {
  animation-delay: 0.2s;
}

.delay-300 {
  animation-delay: 0.3s;
}

.delay-400 {
  animation-delay: 0.4s;
}

.delay-500 {
  animation-delay: 0.5s;
}

/* Mejoras para la página de propiedad */
.gallery-container {
  position: relative;
}

.main-image {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.main-image img {
  width: 100%;
  height: auto;
  transition: var(--transition);
}

.main-image:hover img {
  transform: scale(1.03);
}

.thumbnail-container {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.thumbnail {
  width: 80px;
  height: 60px;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  opacity: 0.7;
  transition: var(--transition);
}

.thumbnail:hover, 
.thumbnail.active {
  opacity: 1;
  box-shadow: 0 0 0 2px var(--color-secondary);
}

.thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Mejoras para la página de inversión */
.scenario-analysis {
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 30px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.scenario-analysis:hover {
  box-shadow: var(--shadow-strong);
}

.scenario-header {
  background-color: var(--color-primary);
  color: white;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.scenario-tag {
  background-color: var(--color-accent);
  color: white;
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
}

.scenario-content {
  padding: 20px;
  background-color: white;
}

.scenario-details {
  display: flex;
  gap: 30px;
  margin: 20px 0;
}

.scenario-column {
  flex: 1;
}

/* Mejoras para la página de clientes */
.profile-card {
  display: flex;
  gap: 20px;
  margin-bottom: 40px;
  padding: 20px;
  border-radius: 8px;
  background-color: white;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.profile-card:hover {
  box-shadow: var(--shadow-strong);
}

.profile-icon {
  font-size: 2.5rem;
  color: var(--color-secondary);
  min-width: 60px;
  text-align: center;
}

.profile-content {
  flex: 1;
}

.profile-details {
  display: flex;
  gap: 30px;
  margin: 15px 0;
}

.profile-column {
  flex: 1;
}

.profile-message {
  background-color: var(--color-light);
  padding: 15px;
  border-left: 4px solid var(--color-secondary);
  margin-top: 15px;
}

.profile-message blockquote {
  margin: 0;
  font-style: italic;
  color: var(--color-primary);
}

/* Mejoras para la página de estrategia */
.proposition-pillars {
  display: flex;
  gap: 30px;
  margin: 30px 0;
}

.pillar {
  flex: 1;
  text-align: center;
  padding: 20px;
  background-color: white;
  border-radius: 8px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.pillar:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-strong);
}

.pillar-icon {
  font-size: 3rem;
  color: var(--color-secondary);
  margin-bottom: 15px;
}

.proposition-tagline {
  background-color: var(--color-light);
  padding: 20px;
  border-radius: 8px;
  margin-top: 30px;
}

.proposition-tagline blockquote {
  margin: 0;
  font-style: italic;
  color: var(--color-primary);
  font-size: 1.1rem;
}

.message-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.message-header {
  background-color: var(--color-light);
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.message-content {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
  background-color: white;
}

.message-item.active .message-content {
  padding: 20px;
  max-height: 500px;
}

.message-item.active .message-header i {
  transform: rotate(180deg);
}

.message-header i {
  transition: var(--transition);
}

/* Mejoras para la página de contacto */
.contact-item {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.contact-icon {
  font-size: 1.5rem;
  color: var(--color-secondary);
  min-width: 30px;
}

.social-icons {
  display: flex;
  gap: 15px;
  margin-top: 10px;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-light);
  color: var(--color-primary);
  transition: var(--transition);
}

.social-icon:hover {
  background-color: var(--color-secondary);
  color: white;
  transform: translateY(-3px);
}

.faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.faq-question {
  background-color: var(--color-light);
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
  background-color: white;
}

.faq-item.active .faq-answer {
  padding: 20px;
  max-height: 300px;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-question i {
  transition: var(--transition);
}

.dossier-content {
  display: flex;
  gap: 30px;
  align-items: center;
  background-color: var(--color-light);
  padding: 30px;
  border-radius: 8px;
  margin: 30px 0;
}

.dossier-text {
  flex: 2;
}

.dossier-cta {
  flex: 1;
  text-align: center;
}

/* Responsive mejorado */
@media (max-width: 992px) {
  .proposition-pillars,
  .scenario-details,
  .profile-details,
  .dossier-content {
    flex-direction: column;
    gap: 20px;
  }
  
  .two-columns {
    flex-direction: column;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    padding: 10px 0;
  }
  
  .mobile-menu-toggle {
    display: block;
    position: absolute;
    right: 20px;
    top: 20px;
  }
  
  nav ul {
    flex-direction: column;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
    width: 100%;
  }
  
  nav.open ul {
    max-height: 500px;
  }
  
  nav ul li {
    margin: 10px 0;
  }
  
  .hero h2 {
    font-size: 1.8rem;
  }
  
  .section-title h2 {
    font-size: 1.8rem;
  }
  
  .grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
}

/* Mejoras de accesibilidad */
:focus {
  outline: 3px solid rgba(52, 152, 219, 0.5);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Mejoras para impresión */
@media print {
  header, footer, .breadcrumbs, .cta-section, form, .social-media {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
    color: #000;
    background: #fff;
  }
  
  a {
    text-decoration: none;
    color: #000;
  }
  
  .container {
    width: 100%;
    max-width: none;
    padding: 0;
    margin: 0;
  }
  
  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
    page-break-inside: avoid;
  }
  
  img {
    max-width: 100% !important;
    page-break-inside: avoid;
  }
  
  .section-title h2::after {
    display: none;
  }
}