/* Reset y Variables */
:root {
    --text: #000000;
    --text-light: #4a4a4a;
    --text-lighter: #6b6b6b;
    --bg: #ffffff;
    --bg-light: #f8f8f8;
    --border: #d0d0d0;
    --link: #000000;
    --link-hover: #1a1a1a;
    --transition: all 0.2s ease;
    --academico: #f59e0b;
    --difusion: #2563eb;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text);
    line-height: 1.7;
    background-color: var(--bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

a {
    color: var(--link);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--link-hover);
    text-decoration: underline;
}

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

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    gap: 3rem;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    flex: 0 0 auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
    flex: 1;
    justify-content: center;
    margin: 0;
    padding: 0;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex: 0 0 auto;
}

@media (max-width: 768px) {
    .nav-content {
        padding: 1rem 0;
        gap: 1.5rem;
    }
    
    .nav-menu {
        gap: 1.5rem;
    }
    
    .nav-right {
        gap: 1rem;
    }
}

.logo:hover {
    text-decoration: none;
    opacity: 0.8;
}

.logo-img {
    width: 100%;
    max-width: 200px;
    height: auto;
    display: block;
}

@media (max-width: 768px) {
    .logo-img {
        max-width: 140px;
    }
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    font-size: 0.9375rem;
    font-weight: 400;
    color: var(--text);
    text-transform: lowercase;
    text-decoration: none;
    transition: var(--transition);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.nav-menu a:hover {
    text-decoration: underline;
    color: var(--text);
}

.nav-inicio {
    font-weight: 500;
}

.nav-inicio-expanded {
    background: var(--bg-light);
    font-weight: 600;
    padding: 0.5rem 1rem;
}

.nav-inicio-expanded:hover {
    background: var(--border);
    text-decoration: none;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* Selector de idioma */
.lang-selector {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: none;
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text);
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
}

.lang-btn:hover {
    border-color: var(--text-light);
    background: var(--bg-light);
}

.lang-btn.active {
    border-color: var(--text);
    background: var(--bg-light);
}

.lang-btn .flag {
    font-size: 1.125rem;
    line-height: 1;
}

.lang-btn .lang-code {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
    padding: 0.5rem;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--text);
    transition: var(--transition);
}

/* Hero */
.hero {
    padding: 4rem 0 3rem;
    border-bottom: 1px solid var(--border);
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-family: 'Crimson Text', serif;
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 0.5rem;
    color: #000000;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-light);
    font-weight: 300;
    text-transform: lowercase;
}

/* Destacado */
.destacado {
    padding: 4rem 0;
    border-bottom: 1px solid var(--border);
}

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

.destacado-image {
    width: 100%;
    position: relative;
}

.image-placeholder {
    width: 100%;
    padding-top: 75%;
    background: var(--bg-light);
    border: 1px solid var(--border);
}

/* Imágenes de datos - Mapas, Gráficos, Datos */
.image-mapa,
.image-grafico,
.image-datos {
    width: 100%;
    padding-top: 75%;
    background: var(--bg-light);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.image-mapa::before,
.image-grafico::before,
.image-datos::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.8;
}

/* Mapa - Patrón de mapa con líneas */
.image-mapa::before {
    background-image: 
        linear-gradient(90deg, rgba(0,0,0,0.05) 1px, transparent 1px),
        linear-gradient(rgba(0,0,0,0.05) 1px, transparent 1px),
        radial-gradient(circle at 30% 40%, #4a90e2 2px, transparent 2px),
        radial-gradient(circle at 70% 60%, #e24a4a 2px, transparent 2px),
        radial-gradient(circle at 50% 80%, #4ae2a0 2px, transparent 2px);
    background-size: 20px 20px, 20px 20px, 100% 100%, 100% 100%, 100% 100%;
}

/* Gráfico - Patrón de barras y líneas */
.image-grafico::before {
    background-image: 
        linear-gradient(90deg, transparent 0%, rgba(74, 144, 226, 0.3) 10%, rgba(74, 144, 226, 0.3) 15%, transparent 15%),
        linear-gradient(90deg, transparent 20%, rgba(74, 144, 226, 0.4) 25%, rgba(74, 144, 226, 0.4) 30%, transparent 30%),
        linear-gradient(90deg, transparent 40%, rgba(74, 144, 226, 0.5) 45%, rgba(74, 144, 226, 0.5) 50%, transparent 50%),
        linear-gradient(90deg, transparent 60%, rgba(74, 144, 226, 0.6) 65%, rgba(74, 144, 226, 0.6) 70%, transparent 70%),
        linear-gradient(90deg, transparent 80%, rgba(74, 144, 226, 0.7) 85%, rgba(74, 144, 226, 0.7) 90%, transparent 90%);
    background-size: 100% 100%;
    background-position: bottom;
}

/* Datos - Patrón de puntos y líneas */
.image-datos::before {
    background-image: 
        radial-gradient(circle at 20% 30%, #666 1px, transparent 1px),
        radial-gradient(circle at 40% 50%, #666 1px, transparent 1px),
        radial-gradient(circle at 60% 40%, #666 1px, transparent 1px),
        radial-gradient(circle at 80% 60%, #666 1px, transparent 1px),
        linear-gradient(135deg, transparent 40%, rgba(102, 102, 102, 0.2) 45%, rgba(102, 102, 102, 0.2) 55%, transparent 60%);
    background-size: 100% 100%;
}

/* Imágenes para interactivos */
.data-visualization,
.data-analysis,
.code-repo {
    width: 100%;
    padding-top: 100%;
    background: var(--bg-light);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.data-visualization::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(45deg, rgba(74, 144, 226, 0.1) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(74, 144, 226, 0.1) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, rgba(74, 144, 226, 0.1) 75%),
        linear-gradient(-45deg, transparent 75%, rgba(74, 144, 226, 0.1) 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

.data-analysis::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(102, 102, 102, 0.1) 2px, rgba(102, 102, 102, 0.1) 4px),
        repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(102, 102, 102, 0.1) 2px, rgba(102, 102, 102, 0.1) 4px);
}

.code-repo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(90deg, rgba(0,0,0,0.03) 1px, transparent 1px),
        linear-gradient(rgba(0,0,0,0.03) 1px, transparent 1px);
    background-size: 10px 10px;
}

.destacado-text {
    max-width: 600px;
}

.destacado-category {
    display: inline-block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-lighter);
    margin-bottom: 1rem;
}

.destacado-title {
    font-family: 'Crimson Text', serif;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.destacado-title a {
    color: #000000;
    text-decoration: none;
    flex: 1;
    min-width: 0;
    font-weight: 600;
}

.destacado-title a:hover {
    text-decoration: underline;
}

.destacado-meta {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.destacado-meta a {
    color: var(--text-light);
    text-decoration: underline;
}

.destacado-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 1.5rem;
}

.destacado-link {
    font-size: 0.9375rem;
    color: var(--text);
    text-decoration: underline;
}

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

/* Publicaciones - Sección principal */
.publicaciones {
    padding: 4rem 0;
    border-bottom: 1px solid var(--border);
}

.publicaciones-layout {
    display: grid;
    grid-template-columns: 1fr 0.33fr;
    gap: 4rem;
    align-items: start;
}

.publicaciones-main {
    min-width: 0;
}

.interactivos-sidebar {
    position: sticky;
    top: 100px;
}

.interactivos-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}


.interactivo-item {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.interactivo-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.interactivo-item:active {
    transform: translateY(-2px);
}

.interactivo-item a {
    display: block;
    text-decoration: none;
    color: inherit;
}

.interactivo-item h3 {
    transition: color 0.3s ease;
    margin-top: 0.75rem;
    font-size: 0.875rem;
    line-height: 1.4;
}

.interactivo-item:hover h3 {
    color: var(--difusion);
}

.interactivo-item:hover .interactivo-image {
    opacity: 0.9;
}

.interactivo-item:hover .data-visualization,
.interactivo-item:hover .data-analysis,
.interactivo-item:hover .code-repo {
    filter: brightness(1.1) saturate(1.2);
    transform: scale(1.02);
}


.interactivos-ver-mas-container {
    margin-top: 1.5rem;
    text-align: center;
}

.interactivos-ver-mas-btn {
    display: inline-block;
    background: none;
    border: 1px solid var(--border);
    color: var(--text);
    padding: 0.5rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    border-radius: 4px;
}

.interactivos-ver-mas-btn:hover {
    background: var(--bg-light);
    border-color: var(--text);
    transform: translateY(-2px);
    text-decoration: none;
}

.interactivos-ver-mas-container.hidden {
    display: none;
}

/* Página de todas las interactivas */
.interactivos-grid-todas {
    padding: 2rem 0;
}

.interactivos-grid-todas-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.interactivo-item-todas {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.interactivo-item-todas:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.interactivo-item-todas:active {
    transform: translateY(-2px);
}

.interactivo-item-todas a {
    display: block;
    text-decoration: none;
    color: inherit;
}

.interactivo-item-todas .interactivo-image {
    width: 100%;
    margin-bottom: 1rem;
    border-radius: 4px;
    overflow: hidden;
    transition: opacity 0.3s ease;
}

.interactivo-item-todas:hover .interactivo-image {
    opacity: 0.9;
}

.interactivo-item-todas .data-visualization,
.interactivo-item-todas .data-analysis,
.interactivo-item-todas .code-repo {
    padding-top: 75%;
    transition: filter 0.3s ease, transform 0.3s ease;
}

.interactivo-item-todas:hover .data-visualization,
.interactivo-item-todas:hover .data-analysis,
.interactivo-item-todas:hover .code-repo {
    filter: brightness(1.1) saturate(1.2);
    transform: scale(1.02);
}

.interactivo-item-todas h3 {
    font-family: 'Crimson Text', serif;
    font-size: 1rem;
    font-weight: 600;
    color: #000000;
    line-height: 1.4;
    margin-top: 0.75rem;
    transition: color 0.3s ease;
}

.interactivo-item-todas:hover h3 {
    color: var(--difusion);
}

@media (max-width: 968px) {
    .interactivos-grid-todas-list {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .interactivos-grid-todas-list {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}


/* Artículos */
.articulos {
    padding: 0;
}

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

.articulo-item {
    max-width: 100%;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.articulo-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.articulo-item:active {
    transform: translateY(-2px);
}

.articulo-item a {
    display: block;
    text-decoration: none;
    color: inherit;
}

.articulo-image {
    width: 100%;
    margin-bottom: 1.5rem;
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    transition: opacity 0.3s ease;
}

.articulo-item:hover .articulo-image {
    opacity: 0.9;
}

.articulo-image .image-mapa,
.articulo-image .image-grafico,
.articulo-image .image-datos {
    padding-top: 100%; /* Hacer cuadrados */
    transition: filter 0.3s ease, transform 0.3s ease;
}

.articulo-item:hover .articulo-image .image-mapa,
.articulo-item:hover .articulo-image .image-grafico,
.articulo-item:hover .articulo-image .image-datos {
    filter: brightness(1.1) saturate(1.2);
    transform: scale(1.02);
}

/* Labels de tipo junto al título */
.tipo-label {
    font-size: 0.875rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    padding: 0.25rem 0.5rem;
    border-radius: 3px;
}

.tipo-label::before {
    content: '';
    margin-right: 0;
}

.tipo-difusion {
    color: var(--difusion);
    background-color: rgba(37, 99, 235, 0.1);
}

.tipo-academico {
    color: var(--academico);
    background-color: rgba(245, 158, 11, 0.1);
}

.no-posts {
    text-align: center;
    color: var(--text-light);
    font-size: 1.125rem;
    padding: 3rem 0;
}

/* Botón Ver Más */
.ver-mas-container {
    text-align: center;
    margin-top: 3rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border);
}

.ver-mas-btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: #000000;
    color: #ffffff;
    border: 2px solid #000000;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
}

.ver-mas-btn:hover {
    background: #ffffff;
    color: #000000;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.articulo-category {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-lighter);
    margin-bottom: 0.75rem;
}

.articulo-title {
    font-family: 'Crimson Text', serif;
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    flex-wrap: wrap;
    transition: color 0.3s ease;
}

.articulo-item:hover .articulo-title {
    color: var(--difusion);
}

.articulo-item[data-tipo="academico"]:hover .articulo-title {
    color: var(--academico);
}

.articulo-title a {
    color: inherit;
    text-decoration: none;
    flex: 1;
    min-width: 0;
    font-weight: 600;
}

.articulo-title a:hover {
    text-decoration: none;
}

.articulo-meta {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.articulo-meta a {
    color: var(--text-light);
    text-decoration: underline;
}

.articulo-description {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--text);
}

/* Interactivos Sidebar */
.sidebar-title {
    font-family: 'Crimson Text', serif;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #000000;
}

.interactivo-image {
    width: 100%;
    margin-bottom: 1rem;
    border-radius: 4px;
    overflow: hidden;
    transition: opacity 0.3s ease;
}

.interactivo-item .data-visualization,
.interactivo-item .data-analysis,
.interactivo-item .code-repo {
    padding-top: 75%;
    transition: filter 0.3s ease, transform 0.3s ease;
}

/* Misión */
.mision {
    padding: 4rem 0;
    border-bottom: 1px solid var(--border);
}

.mision-content {
    max-width: 1000px;
    margin: 0 auto;
}

.mision-content h2 {
    font-family: 'Crimson Text', serif;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #000000;
}

.nosotros-intro {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 2.5rem;
    font-style: italic;
}

.nosotros-info {
    margin-top: 2rem;
}

.perfil-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.perfil-info {
    flex: 1;
}

.perfil-info h3 {
    font-family: 'Crimson Text', serif;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #000000;
}

.perfil-info .perfil-cargo {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    font-style: italic;
}

.perfil-contacto {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.perfil-link,
.perfil-email {
    font-size: 0.9375rem;
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.perfil-link:hover,
.perfil-email:hover {
    color: #000000;
    text-decoration: underline;
}

.perfil-foto {
    display: block;
    text-decoration: none;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.perfil-foto:hover {
    transform: scale(1.05);
}

.perfil-foto-img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: box-shadow 0.3s ease;
    display: block;
}

.perfil-foto:hover .perfil-foto-img {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.foto-placeholder {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: box-shadow 0.3s ease;
}

.perfil-foto:hover .foto-placeholder {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.foto-iniciales {
    font-size: 2.5rem;
    font-weight: 600;
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    letter-spacing: 0.05em;
}

.foto-large {
    width: 200px;
    height: 200px;
}

.foto-large .foto-iniciales {
    font-size: 4rem;
}

.nosotros-info h3 {
    font-family: 'Crimson Text', serif;
    font-size: 1.75rem;
    font-weight: 600;
    margin: 0;
    color: #000000;
}

.biografia {
    margin-top: 1.5rem;
}

.perfil-completo {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 4rem;
    align-items: start;
}

.perfil-foto-grande {
    position: sticky;
    top: 100px;
}

.perfil-foto-grande-img {
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    object-fit: cover;
    display: block;
}

.perfil-detalle h2 {
    font-family: 'Crimson Text', serif;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #000000;
}

.perfil-cargo {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-style: italic;
}

.mision-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 1.5rem;
}

.mision-content a {
    color: var(--text);
    text-decoration: underline;
}

/* Sobre Nosotros CTA */
.sobre-nosotros-cta {
    padding: 3rem 0;
    background: #f8f8f8;
    border-bottom: 1px solid var(--border);
}

.cta-content {
    text-align: center;
}

.btn-sobre-nosotros {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: #FFD700;
    color: #000000;
    border: 2px solid #FFD700;
    border-radius: 4px;
    font-size: 1.125rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(255, 215, 0, 0.3);
}

.btn-sobre-nosotros:hover {
    background: #FFC700;
    border-color: #FFC700;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(255, 215, 0, 0.4);
}

/* Contacto */
.contacto {
    padding: 4rem 0;
    border-bottom: 1px solid var(--border);
}

.contacto-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.contacto-content h2 {
    font-family: 'Crimson Text', serif;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #000000;
}

.contacto-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 1rem;
}

.contacto-content a {
    color: var(--text);
    text-decoration: underline;
    font-size: 1.125rem;
}

/* Footer */
.footer {
    padding: 3rem 0;
    text-align: center;
    border-top: 1px solid var(--border);
}

.footer p {
    font-size: 0.875rem;
    color: var(--text-lighter);
}

/* Responsive */
@media (max-width: 968px) {
    .publicaciones-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .interactivos-sidebar {
        position: static;
    }

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

    .articulos-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .articulo-image .image-mapa,
    .articulo-image .image-grafico,
    .articulo-image .image-datos {
        padding-top: 60%; /* En móvil volver a 60% */
    }

}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        width: 100%;
        padding: 2rem;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
        gap: 1.5rem;
        border-top: 1px solid var(--border);
        align-items: flex-start;
    }

    .nav-menu.active {
        left: 0;
    }

    .menu-toggle {
        display: flex;
    }

    .lang-selector {
        gap: 0.25rem;
    }

    .lang-btn {
        padding: 0.375rem 0.5rem;
    }

    .lang-btn .lang-code {
        display: none;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .container {
        padding: 0 1.5rem;
    }

    .hero {
        padding: 3rem 0 2rem;
    }

    .destacado,
    .articulos,
    .interactivos,
    .mision,
    .sobre-nosotros-cta,
    .contacto {
        padding: 3rem 0;
    }

    .interactivos-list {
        grid-template-columns: 1fr;
    }
    

    .perfil-completo {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .perfil-foto-grande {
        position: static;
        display: flex;
        justify-content: center;
    }

    .perfil-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .foto-placeholder {
        width: 100px;
        height: 100px;
    }

    .foto-iniciales {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .destacado-title {
        font-size: 1.75rem;
    }

    .articulo-title {
        font-size: 1.25rem;
    }
}

/* Página de publicación individual */
.publicacion-articulo {
    padding: 4rem 0;
    min-height: 60vh;
}

.articulo-header {
    max-width: 800px;
    margin: 0 auto 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.articulo-titulo {
    font-family: 'Crimson Text', serif;
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 600;
    line-height: 1.3;
    margin: 1rem 0;
    color: #000000;
    display: flex;
    align-items: baseline;
    gap: 1rem;
    flex-wrap: wrap;
}

.articulo-content {
    max-width: 800px;
    margin: 0 auto;
}

.articulo-imagen-principal {
    width: 100%;
    margin-bottom: 3rem;
}

.articulo-imagen-principal .image-mapa,
.articulo-imagen-principal .image-grafico,
.articulo-imagen-principal .image-datos {
    padding-top: 60%;
}

.articulo-texto {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text);
}

.articulo-texto h2 {
    font-family: 'Crimson Text', serif;
    font-size: 1.75rem;
    font-weight: 600;
    margin: 2.5rem 0 1rem;
    color: #000000;
}

.articulo-texto h2:first-of-type {
    margin-top: 0;
}

.articulo-texto p {
    margin-bottom: 1.5rem;
}

.articulo-texto ol,
.articulo-texto ul {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.articulo-texto li {
    margin-bottom: 0.75rem;
}

.articulo-imagenes {
    margin: 2.5rem 0;
}

.articulo-footer {
    max-width: 800px;
    margin: 4rem auto 0;
    padding-top: 3rem;
    border-top: 1px solid var(--border);
}

.btn-volver {
    display: inline-block;
    font-size: 0.9375rem;
    color: var(--text);
    text-decoration: underline;
    transition: var(--transition);
}

.btn-volver:hover {
    color: var(--text-light);
}

@media (max-width: 768px) {
    .publicacion-articulo {
        padding: 2rem 0;
    }
    
    .articulo-header {
        margin-bottom: 2rem;
        padding-bottom: 1.5rem;
    }
    
    .articulo-titulo {
        font-size: 1.75rem;
    }
    
    .articulo-texto {
        font-size: 1rem;
    }
    
    .articulo-texto h2 {
        font-size: 1.5rem;
        margin: 2rem 0 1rem;
    }
    
    .articulo-imagen-principal {
        margin-bottom: 2rem;
    }
}