/* ============================================
   VARIABLES CSS - Editorial Minimalista
   ============================================ */
:root {
  /* Paleta monocromática exacta según especificaciones */
  --color-bg: #EDECE9; /* Fondo principal */
  --color-sidebar: #EDECE9; /* Sidebar - mismo fondo principal */
  --color-bg-alt: #FFFFFF; /* Fondo alternativo - blanco para contraste interno */
  --color-surface: #FFFFFF; /* Superficies - blanco para zonas de imagen y contraste */
  --color-text: #333333; /* Títulos principales / Nombre */
  --color-text-light: #4F4F4F; /* Texto secundario / Cuerpo */
  --color-text-muted: #6A6A6A; /* Texto atenuado */
  --color-border: #BDBDBD; /* Líneas divisorias */
  --color-icon: #6A6A6A; /* Iconos y detalles */
  --color-shadow: rgba(0, 0, 0, 0.03); /* Sombras ultra sutiles */
  
  /* Variables de acento compatibilidad (monocromáticas) */
  --color-accent: var(--color-text); /* #333333 para elementos destacados */
  --color-accent-light: var(--color-text-light); /* #4F4F4F para acentos sutiles */
  
  /* Tipografía editorial */
  --font-display: 'Libre Franklin', sans-serif; /* Títulos - fuerte y editorial */
  --font-body: 'Source Sans Pro', sans-serif; /* Cuerpo - limpia y legible */
  --font-mono: 'Source Code Pro', monospace; /* Código - técnica */
  
  /* Sistema de espaciado coherente (basado en 8px) */
  --space-xs: 0.25rem;  /* 4px */
  --space-sm: 0.5rem;   /* 8px */
  --space-md: 1rem;     /* 16px */
  --space-lg: 2rem;     /* 32px */
  --space-xl: 3rem;     /* 48px */
  
  /* Radios de borde - mínimos (bordes rectos) */
  --radius-sm: 0px;
  --radius-md: 0px;
  --radius-lg: 0px;
  
  /* Transiciones fluidas */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Patrón de fondo sutil - eliminado para limpieza */
  --bg-pattern: none;
}



/* ============================================
   RESET Y ESTILOS BASE
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: 18px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7; /* Mejor legibilidad */
  color: var(--color-text);
  background-color: var(--color-bg);
  background-image: var(--bg-pattern);
  background-size: 300px 300px; /* Patrón más grande y sutil */
  background-attachment: fixed;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Estilos de foco para navegación con teclado */
*:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-lg);
}



/* ============================================
   HEADER DENTRO DEL CONTENIDO PRINCIPAL
   ============================================ */
.content-header {
  margin-bottom: var(--space-xl);
  /* padding: var(--space-xl) var(--space-lg);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border); 
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 24px var(--color-shadow);*/
  animation: fadeInDown 800ms cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.content-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  /*background: var(--color-border);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;*/
}

.content-header-name {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.5px; /* Más condensado */
  margin: 0 0 var(--space-xs);
  color: var(--color-text);
  line-height: 1.05;
}

.content-header-title {
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-text-light);
  margin: 0 0 var(--space-md);
  letter-spacing: 0.3px;
}

.content-header-divider {
  height: 1px;
  width: 100%;
  /* background: linear-gradient(90deg, transparent, var(--color-border), transparent);*/
  margin: var(--space-lg) 0 0;
  border-radius: 0;
}

/* ============================================
   IMAGEN DE PERFIL EN SIDEBAR
   ============================================ */
.profile-image-container {
  text-align: center;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
}

.profile-image {
  width: 140px;
  height: 140px;
  margin: 0 auto var(--space-md);
  border-radius: 50%;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid var(--color-surface);
  box-shadow: 0 8px 24px var(--color-shadow);
  transition: transform var(--transition-normal);
}

.profile-image:hover {
  transform: scale(1.05);
}

.profile-initials {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: white;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.profile-image-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.profile-image-title {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-light);
  margin: 0;
  font-weight: 600;
}

/* Estilos responsive para imagen de perfil */
@media (max-width: 768px) {
  .profile-image-container {
    margin-bottom: var(--space-lg);
  }
  
  .profile-image {
    width: 120px;
    height: 120px;
  }
  
  .profile-initials {
    font-size: 2.5rem;
  }
  
  .profile-image-name {
    font-size: 1.3rem;
  }
}

/* ============================================
   LAYOUT PRINCIPAL - GRID DE DOS COLUMNAS
   ============================================ */
.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  animation: fadeInUp 800ms ease-out 300ms both;
}

@media (min-width: 992px) {
  .portfolio-grid {
    grid-template-columns: 70% 30%;
    gap: 0;
    position: relative;
  }
  
  /* Eliminar la línea divisoria central */
  .portfolio-grid::before {
    display: none;
  }
  
  /* Estilos para las columnas */
  .portfolio-column-left {
    background-color: var(--color-bg);
    padding: var(--space-xl) var(--space-lg);
    border-right: 1px solid var(--color-border);
  }
  
  .portfolio-column-right {
    background-color: var(--color-sidebar);
    padding: var(--space-lg) var(--space-md);
  }
  
  /* Estilos para secciones en la columna derecha (sidebar) - Minimalista */
  .portfolio-column-right .section {
    background-color: transparent;
    box-shadow: none;
    border: none;
    padding: var(--space-md) 0;
    border-radius: 0;
  }
  
  .portfolio-column-right .section:hover {
    transform: none;
    box-shadow: none;
  }
  
  .portfolio-column-right .section::before {
    display: none;
  }
  
  .portfolio-column-right .section-title {
    font-size: 1rem;
    font-weight: 600;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--space-xs);
    margin-bottom: var(--space-sm);
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }
  
  .portfolio-column-right .section-icon {
    color: var(--color-text-light);
    font-size: 1rem;
  }
  
  .portfolio-column-right .section-content {
    padding: 0;
    color: var(--color-text-light);
    font-size: 0.95rem;
  }
  
  /* Estilos específicos para elementos en el sidebar */
  .portfolio-column-left .contact-item {
    border-bottom-color: rgba(0, 0, 0, 0.1);
  }
  
  .portfolio-column-left .contact-icon {
    color: var(--color-icon);
  }
  
  .portfolio-column-left .contact-item a {
    color: var(--color-text);
    font-weight: 600;
  }
  
  .portfolio-column-left .contact-item a:hover {
    color: var(--color-accent);
  }
  
  .portfolio-column-left .skill-bar {
    background-color: rgba(0, 0, 0, 0.1);
  }
  
  .portfolio-column-left .skill-bar-fill {
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  }
  
  .portfolio-column-left .skill-name {
    color: var(--color-text);
  }
  
  .portfolio-column-left .skill-level {
    color: var(--color-accent);
  }
  
  .portfolio-column-left .interest-tag {
    background-color: rgba(0, 0, 0, 0.1);
    border-color: rgba(0, 0, 0, 0.2);
  }
  
  .portfolio-column-left .interest-tag:hover {
    background-color: var(--color-accent);
    color: white;
  }
  
  .portfolio-column-left .language-item,
  .portfolio-column-left .personal-info-item {
    border-bottom-color: rgba(0, 0, 0, 0.1);
  }
}

.portfolio-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* Estilos específicos para sidebar (columna izquierda) - Minimalista */
@media (min-width: 992px) {
  .portfolio-column-left {
    gap: var(--space-md);
  }
  
  .portfolio-column-left .section {
    background-color: transparent;
    box-shadow: none;
    border: none;
    padding: var(--space-md) 0;
    border-radius: 0;
  }
  
  .portfolio-column-left .section-content {
    padding: 0;
    color: var(--color-text-light);
    font-size: 0.95rem;
  }
  
  .portfolio-column-left .section:hover {
    transform: none;
    box-shadow: none;
  }
  
  .portfolio-column-left .section::before {
    display: none;
  }
  
  .portfolio-column-left .section-title {
    font-size: 1rem;
    font-weight: 600;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--space-xs);
    margin-bottom: var(--space-sm);
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }
  
  .portfolio-column-left .section-icon {
    color: var(--color-icon);
    font-size: 1rem;
  }
  
  /* Contacto en sidebar */
  .portfolio-column-left .contact-item {
    border-bottom-color: var(--color-border);
    padding-bottom: var(--space-sm);
    margin-bottom: var(--space-sm);
  }
  
  .portfolio-column-left .contact-icon {
    color: var(--color-icon);
  }
  
  .portfolio-column-left .contact-item a {
    color: var(--color-text);
    font-weight: 500;
  }
  
  .portfolio-column-left .contact-item a:hover {
    color: var(--color-accent);
  }
  
  /* Barras de habilidad en sidebar */
  .portfolio-column-left .skill-bar {
    background-color: var(--color-bg-alt);
    height: 6px;
  }
  
  .portfolio-column-left .skill-bar-fill {
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  }
  
  .portfolio-column-left .skill-name {
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.9rem;
  }
  
  .portfolio-column-left .skill-level {
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.85rem;
  }
  
  /* Tags de intereses en sidebar */
  .portfolio-column-left .interest-tag {
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    color: var(--color-text-light);
    font-size: 0.85rem;
    font-weight: 500;
    padding: var(--space-xs) var(--space-sm);
  }
  
  .portfolio-column-left .interest-tag:hover {
    background-color: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
  }
  
  /* Listas de idiomas e información personal */
  .portfolio-column-left .language-item,
  .portfolio-column-left .personal-info-item {
    border-bottom-color: var(--color-border);
    padding: var(--space-xs) 0;
    font-size: 0.9rem;
  }
  
  .portfolio-column-left .language-name,
  .portfolio-column-left .info-label {
    color: var(--color-text);
    font-weight: 500;
  }
  
  .portfolio-column-left .language-level,
  .portfolio-column-left .info-value {
    color: var(--color-text-light);
    font-weight: 600;
  }
}

/* ============================================
   SECCIONES
   ============================================ */
.section {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: 0 4px 12px var(--color-shadow);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-normal), 
              box-shadow var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.section:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--color-shadow);
}

.section::before {
  display: none; /* Eliminar barra lateral para minimalismo */
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text);
  margin: 0 0 var(--space-md) 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.section-icon {
  color: var(--color-icon);
  font-size: 1.2rem;
}

.section-content {
  color: var(--color-text-light);
}

/* ============================================
   PERFIL
   ============================================ */
.profile-text {
  font-size: 1.1rem;
  line-height: 1.7;
  margin: 0;
}

/* ============================================
   CONTACTO
   ============================================ */
.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
}

.contact-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.contact-icon {
  color: var(--color-icon);
  font-size: 1.2rem;
  width: 24px;
  text-align: center;
}

.contact-item a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition-fast);
  font-weight: 600;
}

.contact-item a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

/* ============================================
   HABILIDADES (BARRAS DE PROGRESO)
   ============================================ */
.skills-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.skill-item {
  margin-bottom: var(--space-md);
}

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

.skill-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-xs);
}

.skill-name {
  font-weight: 600;
  color: var(--color-text);
}

.skill-level {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--color-accent);
  font-weight: 700;
}

.skill-bar {
  height: 8px;
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
}

.skill-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, 
    var(--color-accent), 
    var(--color-accent-light));
  border-radius: var(--radius-sm);
  transition: width 1s ease-out;
  position: relative;
  overflow: hidden;
}

.skill-bar-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, 
    transparent, 
    rgba(255, 255, 255, 0.3), 
    transparent);
  animation: shimmer 2s infinite;
}

/* ============================================
   EXPERIENCIA (TIMELINE)
   ============================================ */
.timeline {
  position: relative;
  padding-left: var(--space-lg);
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 1px;
  background: var(--color-border);
  border-radius: var(--radius-sm);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-lg);
}

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

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-lg) - 4px);
  top: 6px;
  width: 10px;
  height: 10px;
  background-color: var(--color-surface);
  border: 2px solid var(--color-accent);
  border-radius: 50%;
  z-index: 1;
}

.timeline-period {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-xs);
}

.timeline-position {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-xs);
  line-height: 1.3;
}

.timeline-company {
  font-weight: 500;
  color: var(--color-text-light);
  margin: 0 0 var(--space-sm);
  font-size: 0.95rem;
}

.timeline-description {
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0;
}

/* ============================================
   EDUCACIÓN
   ============================================ */
.education-item {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.education-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.education-degree {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-xs);
  line-height: 1.3;
}

.education-institution {
  font-weight: 500;
  color: var(--color-text-light);
  margin: 0 0 var(--space-sm);
  font-size: 0.95rem;
}

.education-description {
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0;
}

/* ============================================
   PROYECTOS DESTACADOS
   ============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-md);
}

.project-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-normal);
  box-shadow: 0 4px 12px var(--color-shadow);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px var(--color-shadow);
  border-color: var(--color-accent-light);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-sm);
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
  line-height: 1.3;
}

.project-year {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-light);
  background-color: var(--color-bg-alt);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.project-description {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--color-text-light);
  margin: 0 0 var(--space-md);
  flex-grow: 1;
}

.project-technologies {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.technology-tag {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  background-color: var(--color-bg-alt);
  color: var(--color-accent);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid var(--color-border);
}

.project-footer {
  margin-top: auto;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.project-link:hover {
  color: var(--color-accent-light);
}

.project-link i {
  font-size: 0.8rem;
}

@media (max-width: 768px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   INTERESES (TAGS)
   ============================================ */
.interests-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.interest-tag {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  background-color: var(--color-bg-alt);
  color: var(--color-text-light);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  border: 1px solid var(--color-border);
}

.interest-tag:hover {
  background-color: var(--color-accent);
  color: white;
  transform: translateY(-2px);
}

/* ============================================
   IDIOMAS E INFO PERSONAL
   ============================================ */
.languages-list,
.personal-info-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.language-item,
.personal-info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.language-item:last-child,
.personal-info-item:last-child {
  border-bottom: none;
}

.language-name {
  font-weight: 600;
  color: var(--color-text);
}

.language-level {
  font-family: var(--font-mono);
  color: var(--color-accent);
  font-weight: 700;
}

.info-label {
  font-weight: 600;
  color: var(--color-text-light);
}

.info-value {
  font-weight: 700;
  color: var(--color-text);
}

/* ============================================
   CONEXIÓN (REDES SOCIALES)
   ============================================ */
.social-links {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: transparent;
  color: var(--color-text-light);
  border-radius: 50%;
  font-size: 1.3rem;
  text-decoration: none;
  transition: all var(--transition-normal);
  border: 1px solid var(--color-border);
}

.social-link:hover {
  background-color: var(--color-accent);
  color: white;
  transform: translateY(-2px) scale(1.05);
  border-color: var(--color-accent);
  box-shadow: 0 4px 12px var(--color-shadow);
}

/* ============================================
   FOOTER
   ============================================ */
.portfolio-footer {
  margin-top: var(--space-xl);
  padding: var(--space-lg) 0;
  text-align: center;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-light);
  font-size: 0.9rem;
  animation: fadeInUp 800ms ease-out 600ms both;
}

.footer-content {
  max-width: 600px;
  margin: 0 auto;
}

.footer-links a {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
  margin: 0 var(--space-sm);
}

.footer-links a:hover {
  text-decoration: underline;
}

/* ============================================
   ANIMACIONES
   ============================================ */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* Animación de entrada escalonada para elementos */
.section {
  animation: fadeInUp 600ms ease-out both;
}

.section:nth-child(1) { animation-delay: 100ms; }
.section:nth-child(2) { animation-delay: 200ms; }
.section:nth-child(3) { animation-delay: 300ms; }
.section:nth-child(4) { animation-delay: 400ms; }
.section:nth-child(5) { animation-delay: 500ms; }
.section:nth-child(6) { animation-delay: 600ms; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  html {
    font-size: 16px;
  }
  
  .container {
    padding: var(--space-md);
  }
  
  .content-header-name {
    font-size: 2.5rem;
  }
  
  .content-header-title {
    font-size: 1.2rem;
  }
  
  .section {
    padding: var(--space-md);
  }
  
  .portfolio-column {
    gap: var(--space-md);
  }
  
  .social-link {
    width: 45px;
    height: 45px;
    font-size: 1.3rem;
  }
  
  /* En móvil, las columnas tienen fondo normal */
  .portfolio-column-left,
  .portfolio-column-right {
    background-color: var(--color-bg);
    padding: var(--space-md);
    border: none;
  }
  
  /* Restaurar estilos de sección en móvil */
  .portfolio-column-left .section {
    background-color: var(--color-surface);
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 12px var(--color-shadow);
  }
  
  .portfolio-column-left .section-title {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .content-header-name {
    font-size: 2rem;
  }
  
  .content-header-title {
    font-size: 1.1rem;
  }
  
  .section-title {
    font-size: 1.2rem;
  }
  
  .timeline {
    padding-left: var(--space-md);
  }
  
  .timeline-item::before {
    left: calc(-1 * var(--space-md) - 5px);
  }
  
  .interest-tag {
    font-size: 0.8rem;
    padding: var(--space-xs) var(--space-sm);
  }
  
  .content-header {
    padding: var(--space-md);
  }
}

/* ============================================
   ESTILOS EDITORIALES - Nuevos componentes
   ============================================ */

/* Foto de perfil placeholder */
.profile-photo-container {
  margin-bottom: var(--space-lg);
}

.profile-photo-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  filter: grayscale(100%);
}

.photo-placeholder-text {
  color: var(--color-text-muted);
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* Títulos de sección editoriales */
.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-xs);
  margin-bottom: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.section-title-decoration {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 400;
}

/* Experiencia alineada */
.experience-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-xs);
}

.experience-position {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-text);
  margin: 0;
}

.experience-meta {
  text-align: right;
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.experience-company {
  display: block;
  font-weight: 600;
}

.experience-period {
  display: block;
  color: var(--color-text-muted);
}

.experience-description {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-top: var(--space-xs);
}

/* Lista de habilidades simple */
.skills-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.skill-item {
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
  color: var(--color-text-light);
}

.skill-item:last-child {
  border-bottom: none;
}

/* Iconos de contacto minimalistas */
.contact-icon {
  color: var(--color-text-muted);
  margin-right: var(--space-sm);
  vertical-align: middle;
}

.contact-item {
  display: flex;
  align-items: center;
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--color-border);
}

.contact-item:last-child {
  border-bottom: none;
}

.contact-item a {
  color: var(--color-text);
  text-decoration: none;
}

.contact-item a:hover {
  color: var(--color-text-light);
}

/* Lista de proyectos simple */
.projects-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.project-item {
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--color-border);
}

.project-item:last-child {
  border-bottom: none;
}

.project-link {
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.95rem;
}

.project-link:hover {
  color: var(--color-text-light);
}



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