/* Estilos personalizados para la página personal - Migrado desde Dash */

/* Variables CSS */
:root {
    --primary-color: #2563eb;
    --secondary-color: #64748b;
    --accent-color: #0ea5e9;
    --text-dark: #0f172a;
    --text-light: #64748b;
    --text-muted: #94a3b8;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --border-color: #e2e8f0;
    --border-radius: 8px;
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px 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);
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Reset y estilos base */
* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    margin: 0;
    padding: 0;
    font-size: 16px;
}

/* Contenedor principal */
.app-container {
    min-height: 100vh;
    background-color: var(--bg-white);
}

.main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* Loading indicator */
.loading-indicator {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.loading-indicator.show {
    opacity: 1;
    visibility: visible;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Header y Hero Section */
.header-section {
    text-align: center;
    margin-bottom: 1rem;
}

.hero-section {
    padding: 2rem 0;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-light);
    margin: 0;
    line-height: 1.3;
}

.hero-location {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin: 0;
}

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

/* Language Selector */
.language-selector-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1000;
    background-color: var(--bg-white);
    padding: 0.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.language-label {
    font-weight: 500;
    color: var(--text-light);
    margin-right: 0.5rem;
    font-size: 0.9rem;
}

.language-selector {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 0.5rem 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dark);
    transition: all 0.2s ease;
}

.language-selector:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1);
    outline: none;
}

.language-selector:hover {
    border-color: var(--primary-color);
}

/* Enlaces sociales */
.social-links {
    margin-top: 1.5rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
    margin-right: 1.5rem;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

.social-link:hover {
    color: var(--primary-color);
    text-decoration: none;
    transform: translateY(-1px);
}

.social-link i {
    margin-right: 0.5rem;
    font-size: 1.1rem;
}

/* Navegación */
.main-nav {
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.nav-item {
    margin: 0;
}

.nav-link {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
    display: block;
    cursor: pointer;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
    background-color: var(--bg-light);
    text-decoration: none;
}

/* Contenido principal */
.main-content {
    min-height: 400px;
}

/* Secciones */
.section-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 1rem;
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.section-content.active {
    display: block;
}

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

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    text-align: center;
}

.subsection-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: 1rem;
    text-align: justify;
}

/* Experiencia */
.experience-list {
    margin-top: 2rem;
}

.experience-item {
    border-left: 3px solid var(--primary-color);
    padding-left: 1.5rem;
    margin-bottom: 2rem;
    position: relative;
}

.experience-item:before {
    content: '';
    position: absolute;
    left: -6px;
    top: 0;
    width: 9px;
    height: 9px;
    background-color: var(--primary-color);
    border-radius: 50%;
}

.experience-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.experience-info {
    flex: 1;
    min-width: 300px;
}

.job-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.company-name {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-light);
    margin: 0;
}

.job-period {
    font-size: 0.9rem;
    margin: 0;
    color: var(--text-muted);
}

.experience-location {
    flex-shrink: 0;
}

.badge {
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    display: inline-block;
}

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

.bg-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.job-description p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-light);
    margin: 0.5rem 0;
    text-align: justify;
}

/* Educación */
.education-list {
    margin-top: 2rem;
}

.education-item {
    border-left: 3px solid var(--accent-color);
    padding-left: 1.5rem;
    margin-bottom: 2rem;
    position: relative;
}

.education-item:before {
    content: '';
    position: absolute;
    left: -6px;
    top: 0;
    width: 9px;
    height: 9px;
    background-color: var(--accent-color);
    border-radius: 50%;
}

.degree-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.university-name {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-light);
    margin: 0;
}

.degree-period {
    font-size: 0.9rem;
    margin: 0;
    color: var(--text-muted);
}

.degree-description p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-light);
    margin: 0.5rem 0;
    text-align: justify;
}

/* Certificaciones y Cursos */
.certifications,
.courses {
    margin-top: 2rem;
}

.cert-list,
.course-list {
    display: grid;
    gap: 1rem;
    margin-top: 1rem;
}

.cert-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
}

.course-item {
    display: block;
    padding: 1rem;
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
}

.cert-item:hover,
.course-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.cert-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-right: 1rem;
}

.cert-info {
    flex: 1;
}

.cert-title,
.course-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0 0 0.25rem 0;
}

.cert-provider,
.course-provider {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0.25rem 0 0 0;
}

.cert-year {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0;
}

.cert-link {
    color: var(--primary-color);
    text-decoration: none;
    margin-left: 0.5rem;
    transition: all 0.2s ease;
    display: inline-block;
}

.cert-link:hover {
    color: var(--accent-color);
    transform: scale(1.1);
    text-decoration: none;
}

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

/* Habilidades */
.skills-grid {
    margin-top: 2rem;
}

.skills-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.skill-category {
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    transition: all 0.2s ease;
    text-align: center;
}

.skill-category:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.skill-items p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-light);
    margin: 0.5rem 0;
    text-align: center;
}

/* Contacto */
.contact-content {
    margin-top: 2rem;
}

.contact-info {
    margin: 2rem 0;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding: 0.5rem 0;
}

.contact-item i {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-right: 1rem;
    width: 20px;
}

.contact-item span {
    font-size: 1rem;
    color: var(--text-light);
}

.contact-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}

/* Botones */
.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background-color: #1d4ed8;
    color: white;
    text-decoration: none;
    transform: translateY(-1px);
}

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

.btn-secondary:hover {
    background-color: #475569;
    color: white;
    text-decoration: none;
    transform: translateY(-1px);
}

/* Responsive */
@media (max-width: 768px) {
    .main-container {
        padding: 1.5rem 1rem;
    }
    
    .header-section {
        padding: 1rem 0;
        margin: 0 0.5rem;
    }
    
    .hero-section {
        padding: 1.5rem 0;
    }
    
    .hero-content {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-location {
        margin-bottom: 1rem;
    }
    
    .nav-list {
        gap: 1rem;
        flex-direction: column;
        align-items: center;
        margin: 0 1rem;
    }
    
    .social-links {
        margin: 1.5rem 0.5rem 0 0.5rem;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
    
    .social-link {
        margin: 0;
        padding: 0.5rem 1rem;
        background-color: var(--bg-light);
        border-radius: var(--border-radius);
        transition: all 0.2s ease;
    }
    
    .social-link:hover {
        background-color: var(--primary-color);
        color: white;
        transform: translateY(-2px);
    }
    
    .section-content {
        padding: 0 1rem;
        margin: 0 0.5rem;
    }
    
    .section-text,
    .job-description p,
    .degree-description p {
        text-align: justify;
    }
    
    .skill-items p {
        text-align: center;
    }
    
    .experience-item {
        padding-left: 1rem;
        margin-bottom: 2.5rem;
    }
    
    .experience-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .skills-row {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin: 0 0.5rem;
    }
    
    .contact-actions {
        flex-direction: column;
        align-items: center;
        margin: 0 1rem;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        margin: 0.5rem 0;
    }
    
    .language-selector-container {
        top: 0.5rem;
        right: 0.5rem;
        padding: 0.75rem;
    }
}

@media (max-width: 480px) {
    .main-container {
        padding: 1rem 0.75rem;
    }
    
    .header-section {
        padding: 0.75rem 0;
        margin: 0 0.25rem;
    }
    
    .hero-section {
        padding: 1rem 0;
    }
    
    .hero-content {
        padding: 0 0.75rem;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-location {
        margin-bottom: 1rem;
        font-size: 1rem;
    }
    
    .nav-list {
        gap: 0.5rem;
        margin: 0 0.5rem;
    }
    
    .nav-link {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
    
    .section-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .section-content {
        padding: 0 0.75rem;
        margin: 0 0.25rem;
    }
    
    .language-selector-container {
        top: 0.25rem;
        right: 0.25rem;
        padding: 0.5rem;
    }
    
    .language-selector {
        font-size: 0.8rem;
        padding: 0.4rem 0.6rem;
    }
}

/* Utilidades */
.text-center { text-align: center; }
.text-end { text-align: right; }
.text-muted { color: var(--text-muted); }
.text-primary { color: var(--primary-color); }
.text-light { color: var(--text-light); }
.text-justify { text-align: justify; }

/* Scroll suave */
html {
    scroll-behavior: smooth;
}

/* Mejoras para navegadores internos de redes sociales */
.instagram-fallback {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Estilos para navegadores sin JavaScript */
noscript {
    display: block;
}

noscript div {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* Mejoras de compatibilidad para navegadores móviles */
@media (max-width: 768px) {
    .instagram-fallback {
        padding: 1rem;
    }
    
    noscript div {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    noscript h1 {
        font-size: 2rem;
    }
    
    noscript h2 {
        font-size: 1.25rem;
    }
}