/* ================================
   KONSCIO3D HOUSING - PREMIUM DESIGN
   ================================ */
/* Campo antispam: disponible para bots, pero fuera del área visible. */
.form-honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}


:root {
    /* Colores principales del documento */
    --color-green: #2ECC71;
    --color-green-dark: #27AE60;
    --color-blue: #3498DB;
    --color-blue-dark: #2980B9;
    --color-orange: #E67E22;
    --color-orange-dark: #D35400;
    --color-purple: #9B59B6;
    --color-purple-dark: #8E44AD;
    --color-teal: #1ABC9C;
    
    /* Colores neutros */
    --color-dark: #2C3E50;
    --color-dark-light: #34495E;
    --color-gray: #7F8C8D;
    --color-gray-light: #BDC3C7;
    --color-light: #ECF0F1;
    --color-white: #FFFFFF;
    
    /* Tipografía */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Espaciado */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 3rem;
    --space-xl: 5rem;
    
    /* Transiciones */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-dark);
    background: var(--color-white);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ================================
   NAVEGACIÓN
   ================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--space-md);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    text-decoration: none;
    transition: var(--transition);
}

.logo-image {
    height: 50px;
    width: auto;
    display: block;
}

.logo i {
    color: var(--color-green);
    font-size: 1.75rem;
}

.logo:hover {
    opacity: 0.8;
}

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-dark);
    border-radius: 3px;
    transition: var(--transition);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--color-dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-green);
    transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.btn-primary-nav {
    background: var(--color-green);
    color: var(--color-white) !important;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
}

.btn-primary-nav::after {
    display: none;
}

.btn-primary-nav:hover {
    background: var(--color-green-dark);
    transform: translateY(-2px);
}

/* ================================
   HERO SECTION
   ================================ */

.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%;
    background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-purple) 100%);
    background-size: cover;
    background-position: center;
    z-index: 1;
    will-change: transform;
    transition: transform 0.1s ease-out;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><path d="M0,100 Q300,50 600,100 T1200,100 L1200,600 L0,600 Z" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: var(--color-white);
    max-width: 900px;
    padding: 0 var(--space-md);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--space-md);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.8s ease;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    font-weight: 300;
    margin-bottom: var(--space-lg);
    opacity: 0.95;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-ctas {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    color: var(--color-white);
    font-size: 2rem;
    animation: bounce 2s infinite;
}

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

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* ================================
   BOTONES
   ================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 50px;
    font-family: var(--font-main);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-primary {
    background: var(--color-green);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.btn-primary:hover {
    background: var(--color-green-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(46, 204, 113, 0.4);
}

.btn-secondary {
    background: var(--color-white);
    color: var(--color-dark);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.15);
}

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

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

/* ================================
   SECCIONES
   ================================ */

section {
    padding: var(--space-xl) 0;
}

.section-header {
    margin-bottom: var(--space-lg);
}

.section-header.text-center {
    text-align: center;
}

.section-label {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-green);
    margin-bottom: var(--space-sm);
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-dark);
    line-height: 1.2;
    margin-bottom: var(--space-sm);
}

.section-intro {
    font-size: 1.2rem;
    color: var(--color-gray);
    max-width: 700px;
    margin: 0 auto;
}

/* ================================
   PROBLEMA SECTION
   ================================ */

.problem-section {
    background: var(--color-light);
}

.problem-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.problem-visual {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-md);
}

.stat-card {
    background: var(--color-white);
    padding: var(--space-md);
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-orange);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-gray);
    line-height: 1.4;
}

.problem-text .lead {
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--color-dark);
    margin-bottom: var(--space-md);
}

.highlight-box {
    background: var(--color-green);
    color: var(--color-white);
    padding: var(--space-md);
    border-radius: 15px;
    margin-top: var(--space-md);
    display: flex;
    gap: 1rem;
    align-items: start;
}

.highlight-box i {
    font-size: 2rem;
    flex-shrink: 0;
}

/* ================================
   TECH SHOWCASE (Logo animado 3D)
   ================================ */

.tech-showcase {
    padding: var(--space-xl) 0;
    background: linear-gradient(135deg, rgba(230, 126, 34, 0.05) 0%, rgba(46, 204, 113, 0.05) 100%);
    overflow: hidden;
}

.tech-showcase-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.tech-showcase-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--space-lg);
}

.tech-showcase-logo {
    width: 100%;
    max-width: 300px;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(230, 126, 34, 0.2));
    animation: floatLogo 3s ease-in-out infinite;
}

@keyframes floatLogo {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.tech-showcase-text {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tech-label {
    display: inline-block;
    background: var(--color-orange);
    color: var(--color-white);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    width: fit-content;
}

.tech-showcase-text h3 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-dark);
    line-height: 1.2;
    margin: 0;
}

.tech-showcase-text > p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--color-gray);
    margin: 0;
}

.tech-benefits {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin: 1rem 0;
}

.tech-benefit {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    background: var(--color-white);
    border-radius: 50px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.tech-benefit:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(230, 126, 34, 0.2);
}

.tech-benefit i {
    color: var(--color-orange);
    font-size: 1.2rem;
}

.tech-benefit span {
    font-weight: 600;
    color: var(--color-dark);
    font-size: 0.95rem;
}

/* ================================
   FEATURES GRID
   ================================ */

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md);
}

.feature-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    font-size: 2rem;
    color: var(--color-white);
}

.feature-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--space-sm);
}

.feature-card p {
    color: var(--color-gray);
    line-height: 1.7;
}

/* ================================
   ECOSISTEMA SECTION
   ================================ */

.ecosystem-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.ecosystem-visual {
    text-align: center;
    margin: var(--space-lg) 0;
}

.ecosystem-diagram {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.1);
}

.ecosystem-explanation {
    max-width: 900px;
    margin: var(--space-lg) auto 0;
    display: grid;
    gap: var(--space-md);
}

.eco-point {
    display: flex;
    gap: var(--space-md);
    align-items: start;
}

.eco-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.eco-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.eco-content p {
    color: var(--color-gray);
}

/* ================================
   VÍDEO SECTION
   ================================ */

.video-section {
    background: var(--color-dark);
    color: var(--color-white);
}

.video-section .section-label {
    color: var(--color-green);
}

.video-section .section-header h2 {
    color: var(--color-white);
}

.video-section .section-intro {
    color: var(--color-gray-light);
}

.video-container {
    max-width: 900px;
    margin: 0 auto;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.3);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    font-weight: 600;
}

.highlight-item i {
    color: var(--color-green);
    font-size: 1.5rem;
}

/* ================================
   ROADMAP
   ================================ */

.roadmap {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.roadmap::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--color-green), var(--color-purple));
}

.roadmap-item {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.roadmap-marker {
    position: relative;
    z-index: 2;
}

.roadmap-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-green), var(--color-blue));
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.roadmap-content {
    background: var(--color-white);
    padding: var(--space-md);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.roadmap-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.roadmap-content p {
    color: var(--color-gray);
    margin-bottom: var(--space-sm);
}

.roadmap-meta {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    font-size: 0.9rem;
}

.roadmap-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status.current {
    color: var(--color-green);
    font-weight: 600;
}

/* ================================
   CTA SECTION
   ================================ */

.cta-section {
    background: linear-gradient(135deg, var(--color-green), var(--color-blue));
    color: var(--color-white);
    text-align: center;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: var(--space-md);
}

.cta-content p {
    font-size: 1.3rem;
    margin-bottom: var(--space-lg);
    opacity: 0.95;
}

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

/* ================================
   FOOTER
   ================================ */

.footer {
    background: var(--color-dark);
    color: var(--color-gray-light);
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-col h4 {
    color: var(--color-white);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.footer-col p {
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

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

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col a {
    color: var(--color-gray-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--color-green);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--color-green);
    color: var(--color-white);
    transform: translateY(-3px);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: 0.5rem;
}

.footer-tagline {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-gray-light);
    margin-bottom: 1rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-md);
    text-align: center;
    font-size: 0.9rem;
}

/* ================================
   RESPONSIVE
   ================================ */

/* ================================
   PÁGINAS INTERNAS - ESTILOS ADICIONALES
   ================================ */

.hero-simple {
    position: relative;
    height: 50vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.story-section {
    padding: var(--space-xl) 0;
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-xl);
    align-items: center;
}

.story-image-placeholder {
    background: linear-gradient(135deg, #2ECC71, #1ABC9C);
    border-radius: 20px;
    padding: var(--space-xl);
    text-align: center;
    color: var(--color-white);
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.story-image-placeholder i {
    font-size: 6rem;
    margin-bottom: var(--space-md);
}

.story-image-placeholder p {
    font-size: 1.5rem;
    font-weight: 700;
}

.story-content .lead {
    font-size: 1.3rem;
    font-weight: 500;
    margin-bottom: var(--space-md);
}

.mvv-section {
    background: var(--color-light);
    padding: var(--space-xl) 0;
}

.mvv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.mvv-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.mvv-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.mvv-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.values-list {
    list-style: none;
    margin-top: var(--space-md);
}

.values-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--color-gray);
}

.values-list i {
    color: var(--color-green);
}

.principles-section {
    padding: var(--space-xl) 0;
}

.principles-grid {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    gap: var(--space-lg);
}

.principle-item {
    display: flex;
    gap: var(--space-md);
    align-items: start;
}

.principle-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-green), var(--color-blue));
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    flex-shrink: 0;
}

.principle-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.principle-content p {
    color: var(--color-gray);
}

.team-section {
    background: var(--color-light);
    padding: var(--space-xl) 0;
}

.team-intro {
    max-width: 800px;
    margin: 0 auto var(--space-lg);
    text-align: center;
}

.team-intro .lead {
    font-size: 1.3rem;
    margin-bottom: var(--space-md);
}

.team-values {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    max-width: 900px;
    margin: 0 auto;
}

.team-value-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.team-value-card i {
    font-size: 3rem;
    color: var(--color-green);
    margin-bottom: var(--space-md);
}

.team-value-card h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.timeline-section {
    padding: var(--space-xl) 0;
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--color-green), var(--color-blue));
}

.timeline-item {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.timeline-marker {
    position: relative;
    z-index: 2;
}

.timeline-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-green), var(--color-blue));
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.timeline-item.current .timeline-icon {
    background: linear-gradient(135deg, var(--color-orange), var(--color-purple));
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 15px rgba(230, 126, 34, 0.3); }
    50% { box-shadow: 0 4px 25px rgba(230, 126, 34, 0.6); }
}

.timeline-content {
    background: var(--color-white);
    padding: var(--space-md);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.timeline-date {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-green);
    margin-bottom: 0.5rem;
}

.timeline-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: var(--color-gray);
}

/* Pilot Page Styles */
.pilot-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.feature-card-large {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.pilot-details-section {
    background: var(--color-light);
    padding: var(--space-xl) 0;
}

.pilot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.check-list {
    list-style: none;
    margin-top: var(--space-md);
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--color-gray);
}

.check-list i {
    color: var(--color-green);
}

.timeline-compact {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.timeline-compact-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.badge {
    background: var(--color-green);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    white-space: nowrap;
}

.arch-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.arch-card {
    background: var(--color-white);
    padding: var(--space-md);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.arch-card h4 {
    font-size: 1.2rem;
    margin-bottom: var(--space-sm);
}

.arch-card ul {
    list-style: none;
    color: var(--color-gray);
}

.arch-card ul li {
    margin-bottom: 0.5rem;
    padding-left: 1rem;
}

.economy-section {
    background: var(--color-light);
    padding: var(--space-xl) 0;
}

.economy-flow {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.economy-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    position: relative;
}

.economy-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-green);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.economy-arrow {
    text-align: center;
    color: var(--color-green);
    font-size: 2rem;
}

.governance-section {
    padding: var(--space-xl) 0;
}

.governance-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.socio-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.socio-item {
    text-align: center;
}

.socio-item i {
    font-size: 3rem;
    color: var(--color-blue);
    margin-bottom: var(--space-sm);
}

.socio-item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.socio-item p {
    color: var(--color-gray);
    font-size: 0.95rem;
}

/* Vision Future Page Styles */
.vision-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.vision-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.vision-number {
    display: inline-block;
    background: var(--color-orange);
    color: var(--color-white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.tokenization-section {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--space-xl) 0;
}

.tokenization-section .section-label {
    color: var(--color-purple);
}

.tokenization-section .section-header h2 {
    color: var(--color-white);
}

.token-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.token-visual {
    text-align: center;
}

.token-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-purple), var(--color-blue));
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.token-benefits ul {
    margin-top: var(--space-md);
}

.token-distribution {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--space-lg);
    border-radius: 20px;
    margin-top: var(--space-xl);
}

.dist-bars {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.dist-bar {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.bar {
    height: 40px;
    border-radius: 10px;
    transition: var(--transition);
}

.tech-stats {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-md);
    flex-wrap: wrap;
}

.stat-inline {
    background: var(--color-green);
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
}

/* Economic Model Section */
.economic-model-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: var(--space-xl) 0;
}

.economic-flow-visual {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.economic-step {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.step-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--color-white);
}

.economic-step h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--color-dark);
}

.economic-step p {
    color: var(--color-gray);
    line-height: 1.7;
}

.economic-arrow {
    text-align: center;
    font-size: 2rem;
    color: var(--color-green);
    padding: 0.5rem 0;
}

.economic-highlight {
    max-width: 900px;
    margin: var(--space-xl) auto 0;
}

.highlight-card {
    background: var(--color-green);
    color: var(--color-white);
    padding: var(--space-lg);
    border-radius: 20px;
    display: flex;
    gap: var(--space-md);
    align-items: start;
    box-shadow: 0 8px 30px rgba(46, 204, 113, 0.3);
}

.highlight-card i {
    font-size: 3rem;
    flex-shrink: 0;
}

.highlight-card h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.highlight-card p {
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Manifesto Section */
.manifesto-section {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--space-xl) 0;
}

.manifesto-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.manifesto-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: var(--space-xl);
}

.manifesto-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
}

.manifesto-principle {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--space-lg);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    text-align: center;
    transition: var(--transition);
}

.manifesto-principle:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.manifesto-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--color-green);
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.manifesto-principle h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--color-white);
}

.manifesto-principle p {
    color: var(--color-gray-light);
    line-height: 1.7;
}

.manifesto-quote {
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: rgba(46, 204, 113, 0.1);
    border-left: 4px solid var(--color-green);
    border-radius: 10px;
    text-align: left;
}

.manifesto-quote i {
    font-size: 2rem;
    color: var(--color-green);
    margin-bottom: var(--space-sm);
}

.manifesto-quote p {
    font-size: 1.3rem;
    font-style: italic;
    margin-bottom: var(--space-sm);
    line-height: 1.7;
}

.manifesto-quote span {
    color: var(--color-gray-light);
    font-size: 0.95rem;
}

/* Cohousing Section */
.cohousing-section {
    padding: var(--space-xl) 0;
    background: var(--color-white);
}

.cohousing-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.cohousing-card {
    background: var(--color-light);
    padding: var(--space-lg);
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
}

.cohousing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.cohousing-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--color-green);
    color: var(--color-white);
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
}

.cohousing-card h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.cohousing-card p {
    color: var(--color-gray);
    line-height: 1.6;
}

.what-is-sociocracy {
    background: var(--color-light);
    padding: var(--space-lg);
    border-radius: 20px;
    margin: var(--space-lg) 0;
    border-left: 4px solid var(--color-blue);
}

.what-is-sociocracy h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    color: var(--color-dark);
}

.what-is-sociocracy p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--color-gray);
}

/* El Proyecto Page Styles */
.intro-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.intro-content .lead {
    font-size: 1.3rem;
    font-weight: 500;
    margin-bottom: var(--space-md);
    color: var(--color-dark);
}

.intro-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-gray);
}

.pillars-section {
    background: var(--color-light);
    padding: var(--space-xl) 0;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.pillar-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: var(--transition);
}

.pillar-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.pillar-icon {
    width: 100px;
    height: 100px;
    border-radius: 20px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--color-white);
}

.pillar-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--color-dark);
}

.pillar-card > p {
    color: var(--color-gray);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.pillar-detail {
    color: var(--color-gray);
    line-height: 1.7;
    margin-bottom: var(--space-sm);
    font-size: 0.95rem;
    text-align: left;
    padding: 0 1rem;
}

.pillar-includes {
    list-style: none;
    text-align: left;
    margin-top: var(--space-md);
}

.pillar-includes li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--color-gray);
    font-size: 0.95rem;
}

.pillar-includes i {
    color: var(--color-green);
    font-size: 0.9rem;
}

.model-flow-section {
    padding: var(--space-xl) 0;
}

.flow-diagram {
    max-width: 700px;
    margin: 0 auto;
}

.flow-step {
    position: relative;
    margin-bottom: var(--space-sm);
}

.flow-step:last-child {
    margin-bottom: 0;
}

.flow-step:last-child .flow-arrow {
    display: none;
}

.flow-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-green), var(--color-blue));
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.flow-content {
    margin-left: 70px;
    background: var(--color-white);
    padding: var(--space-md);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.flow-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.flow-content p {
    color: var(--color-gray);
    line-height: 1.6;
}

.flow-arrow {
    text-align: center;
    font-size: 2rem;
    color: var(--color-green);
    padding: 0.5rem 0;
    margin-left: 25px;
}

.ecosystem-project-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: var(--space-xl) 0;
}

.ecosystem-components {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.eco-component {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: var(--transition);
}

.eco-component:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.eco-comp-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-white);
}

.eco-component h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--color-dark);
}

.eco-component p {
    color: var(--color-gray);
    line-height: 1.6;
    font-size: 0.95rem;
}

.invitation-section {
    padding: var(--space-xl) 0;
}

.invitation-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.1), rgba(26, 188, 156, 0.1));
    padding: var(--space-xl);
    border-radius: 30px;
    border: 2px solid var(--color-green);
}

.invitation-content i {
    font-size: 4rem;
    color: var(--color-green);
    margin-bottom: var(--space-md);
}

.invitation-content h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: var(--space-md);
    color: var(--color-dark);
}

.invitation-content p {
    font-size: 1.2rem;
    line-height: 1.7;
    color: var(--color-gray);
    margin-bottom: var(--space-lg);
}

.invitation-detail {
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
}

/* Origin Section */
.origin-section {
    background: var(--color-white);
    padding: var(--space-xl) 0;
}

.origin-content {
    max-width: 900px;
    margin: 0 auto;
}

.origin-content .lead {
    font-size: 1.3rem;
    font-weight: 500;
    margin-bottom: var(--space-lg);
    color: var(--color-dark);
}

.origin-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-gray);
    margin-bottom: var(--space-md);
}

.origin-box {
    background: var(--color-light);
    padding: var(--space-lg);
    border-radius: 15px;
    border-left: 4px solid var(--color-green);
    margin: var(--space-lg) 0;
}

.origin-box h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: var(--color-dark);
}

.origin-box p {
    margin-bottom: 0;
}

.tech-interests {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin: 2.5rem 0;
}

.tech-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 1.75rem 1.5rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(52, 152, 219, 0.1);
    position: relative;
    overflow: hidden;
}

.tech-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #3498DB, #2ECC71);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.tech-card:hover::before {
    transform: scaleX(1);
}

.tech-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(52, 152, 219, 0.12);
    border-color: rgba(52, 152, 219, 0.3);
}

.tech-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, #3498DB 0%, #2980B9 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.2);
}

.tech-card:hover .tech-icon {
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(52, 152, 219, 0.3);
}

.tech-icon i {
    color: var(--color-white);
    font-size: 1.75rem;
}

.tech-card h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.tech-card p {
    font-size: 0.875rem;
    color: #7f8c8d;
    margin: 0;
    line-height: 1.5;
    font-weight: 400;
}

@media (max-width: 768px) {
    .tech-interests {
        grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
        gap: 1rem;
    }
    
    .tech-card {
        padding: 1.25rem 1rem;
    }
    
    .tech-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 0.75rem;
    }
    
    .tech-icon i {
        font-size: 1.5rem;
    }
    
    .tech-card h4 {
        font-size: 0.95rem;
    }
    
    .tech-card p {
        font-size: 0.8rem;
    }
}

.origin-highlight {
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.1), rgba(26, 188, 156, 0.1));
    padding: var(--space-lg);
    border-radius: 20px;
    border: 2px solid var(--color-green);
    margin-top: var(--space-xl);
    display: flex;
    gap: var(--space-md);
    align-items: start;
}

.origin-highlight i {
    font-size: 3rem;
    color: var(--color-green);
    flex-shrink: 0;
}

.origin-highlight h4 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: var(--space-sm);
    color: var(--color-dark);
}

.origin-highlight p {
    margin-bottom: 0;
}

/* Fundación Proyecta Services */
.fundacion-services {
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.05), rgba(41, 128, 185, 0.05));
    padding: var(--space-lg);
    border-radius: 15px;
    border-left: 4px solid var(--color-blue);
    margin: var(--space-xl) 0;
}

.fundacion-services h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-blue);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.fundacion-services h3 i {
    font-size: 1.6rem;
}

.services-intro {
    font-size: 1.05rem;
    color: var(--color-gray);
    margin-bottom: var(--space-md);
    font-weight: 400;
}

.services-list {
    list-style: none;
    display: grid;
    gap: var(--space-sm);
    margin: var(--space-md) 0;
}

.services-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: var(--space-sm);
    background: var(--color-white);
    border-radius: 8px;
    transition: var(--transition);
}

.services-list li:hover {
    transform: translateX(8px);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.1);
}

.services-list i {
    color: var(--color-blue);
    font-size: 1.2rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.origin-box p:last-child {
    margin-bottom: 0;
}

.origin-box p + p {
    margin-top: var(--space-sm);
}

.origin-content a {
    color: var(--color-blue);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.origin-content a:hover {
    color: var(--color-blue-dark);
    text-decoration: underline;
}

/* Manifesto Expandable */
.manifesto-expandable-section {
    background: var(--color-light);
    padding: var(--space-xl) 0;
}

.manifesto-expandable {
    max-width: 900px;
    margin: 0 auto;
}

.manifesto-toggle {
    background: var(--color-green);
    color: var(--color-white);
    padding: var(--space-lg);
    border-radius: 15px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.manifesto-toggle:hover {
    background: var(--color-green-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(46, 204, 113, 0.3);
}

.manifesto-toggle h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.toggle-icon {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.manifesto-toggle.active .toggle-icon {
    transform: rotate(180deg);
}

.manifesto-full-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}

.manifesto-full-content.active {
    max-height: 5000px;
}

.manifesto-text {
    background: var(--color-white);
    padding: var(--space-xl);
    margin-top: var(--space-md);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.manifesto-intro {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--color-dark);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--color-green);
}

.manifesto-text h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.manifesto-text p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-gray);
    margin-bottom: var(--space-md);
}

.manifesto-closing {
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 2px solid var(--color-light);
    text-align: center;
}

.manifesto-closing em {
    font-size: 1.2rem;
    color: var(--color-dark);
}

.manifesto-closing strong {
    color: var(--color-green);
}

/* ================================
   ACCESIBILIDAD
   ================================ */

/* Skip link para navegación por teclado */
.skip-link {
    position: absolute;
    top: -100px;
    left: 10px;
    background: var(--color-green);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    z-index: 10001;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 10px;
}

/* Mejorar focus visible para navegación por teclado */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 3px solid var(--color-green);
    outline-offset: 3px;
    border-radius: 3px;
}

/* Focus visible para elementos interactivos */
.btn:focus-visible {
    outline: 3px solid var(--color-white);
    outline-offset: 3px;
}

.nav-menu a:focus-visible {
    outline: 2px solid var(--color-green);
    outline-offset: 5px;
}

/* Textos de ayuda accesibles */
.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;
}

/* Mensajes de error accesibles en formularios */
.error-message {
    color: #E74C3C;
    font-size: 0.9rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.error-message::before {
    content: "⚠️";
}

.success-message {
    color: var(--color-green);
    font-size: 0.9rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.success-message::before {
    content: "✓";
}

/* Mejorar contraste de textos grises */
.text-muted {
    color: #5A6268; /* Más oscuro que el gris original para mejor contraste */
}

/* Reducir movimiento para usuarios con preferencias de accesibilidad */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Alto contraste para modo oscuro del sistema */
@media (prefers-color-scheme: dark) {
    /* Opcional: añadir estilos para modo oscuro si lo deseas */
}

/* ================================
   RESPONSIVE DESIGN
   ================================ */

@media (max-width: 768px) {
    .logo-image {
        height: 40px;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    /* Tech Showcase responsive */
    .tech-showcase-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .tech-showcase-visual {
        order: 1;
    }
    
    .tech-showcase-text {
        order: 2;
        text-align: center;
        align-items: center;
    }
    
    .tech-showcase-text h3 {
        font-size: 1.8rem;
    }
    
    .tech-benefits {
        justify-content: center;
    }
    
    .tech-showcase-logo {
        max-width: 250px;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: var(--color-white);
        width: 100%;
        padding: var(--space-md);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .problem-grid,
    .story-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-ctas {
        flex-direction: column;
    }
    
    .hero-ctas .btn {
        width: 100%;
        justify-content: center;
    }
}