/* ===============================================
   PLERP - Estilos principales
   Diseño moderno y tecnológico
   =============================================== */

/* Variables CSS */
:root {
    /* Colores */
    --color-dark: #0a0e17;
    --color-dark-secondary: #151b2b;
    --color-dark-tertiary: #1e2639;
    --color-cyan: #00d9ff;
    --color-cyan-dark: #00a8cc;
    --color-coral: #ff6b6b;
    --color-text: #e4e8f0;
    --color-text-secondary: #a8b2c8;
    --color-accent: #00d9ff;
    
    /* Tipografía */
    --font-mono: 'IBM Plex Mono', monospace;
    --font-sans: 'DM Sans', sans-serif;
    
    /* Espaciado */
    --container-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Sombras */
    --shadow-sm: 0 2px 8px rgba(0, 217, 255, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 217, 255, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 217, 255, 0.2);
}

/* Reset y Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-dark);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Animated Network Background */
.network-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 0.3;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    position: relative;
    z-index: 1;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-mono);
    line-height: 1.2;
    font-weight: 700;
}

/* Utilidades */
.text-gradient {
    background: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-coral) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-accent {
    color: var(--color-accent);
}

.section-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-cyan);
    display: inline-block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.6s ease;
}

/* Navegación */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 14, 23, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 217, 255, 0.1);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
}

.logo {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition-normal);
}

.logo:hover {
    color: var(--color-cyan);
}

.cursor-blink {
    animation: blink 1s infinite;
    color: var(--color-cyan);
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    position: relative;
}

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

.nav-links a:hover,
.nav-links a.active {
    color: var(--color-cyan);
}

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

.btn-contact {
    background: rgba(0, 217, 255, 0.1);
    padding: 0.5rem 1.25rem;
    border-radius: 6px;
    border: 1px solid var(--color-cyan);
}

.btn-contact::after {
    display: none;
}

.btn-contact:hover {
    background: rgba(0, 217, 255, 0.2);
}

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

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-cyan);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: var(--spacing-xl) 0;
    margin-top: 70px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(0, 217, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 107, 107, 0.06) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 800px;
}

.hero-label {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-cyan);
    margin-bottom: var(--spacing-sm);
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    opacity: 0;
    animation: fadeInUp 0.6s ease 0.2s forwards;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
    opacity: 0;
    animation: fadeInUp 0.6s ease 0.4s forwards;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 0.6s ease 0.6s forwards;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    opacity: 0;
    animation: fadeInUp 0.6s ease 0.8s forwards;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    border: 1px solid rgba(0, 217, 255, 0.1);
    transition: var(--transition-normal);
}

.stat-item:hover {
    border-color: var(--color-cyan);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-cyan);
    line-height: 1;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    opacity: 0;
    animation: fadeIn 0.6s ease 1s forwards;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-cyan), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { transform: translateY(0); opacity: 0; }
    50% { transform: translateY(20px); opacity: 1; }
}

/* Botones */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-normal);
    font-size: 1rem;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-cyan-dark) 100%);
    color: var(--color-dark);
    box-shadow: 0 4px 16px rgba(0, 217, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(0, 217, 255, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-text);
    border: 1px solid rgba(0, 217, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(0, 217, 255, 0.1);
    border-color: var(--color-cyan);
}

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
}

/* Services Section */
.services {
    padding: var(--spacing-xl) 0;
    position: relative;
    background: linear-gradient(180deg, rgba(10, 14, 23, 0) 0%, rgba(10, 14, 23, 0.6) 50%, rgba(10, 14, 23, 0) 100%);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(0, 217, 255, 0.1);
    border-radius: 16px;
    padding: var(--spacing-lg);
    transition: var(--transition-normal);
    animation: fadeInUp 0.6s ease;
}

.service-card:hover {
    border-color: var(--color-cyan);
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    background: rgba(0, 217, 255, 0.03);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 217, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-cyan);
    transition: var(--transition-normal);
}

.service-card:hover .service-icon {
    background: rgba(0, 217, 255, 0.2);
    transform: scale(1.1) rotate(5deg);
}

.service-icon svg {
    width: 32px;
    height: 32px;
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.service-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.service-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.service-features li {
    padding: 0.5rem 0;
    color: var(--color-text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-cyan);
    font-weight: bold;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-cyan);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-fast);
}

.service-link:hover {
    gap: 0.75rem;
}

/* Process Section */
.process {
    padding: var(--spacing-xl) 0;
    background: rgba(10, 14, 23, 0.7);
    backdrop-filter: blur(5px);
    position: relative;
}

.process-timeline {
    max-width: 900px;
    margin: 0 auto;
}

.process-step {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    animation: fadeInLeft 0.6s ease forwards;
}

.process-step:nth-child(1) { animation-delay: 0.1s; }
.process-step:nth-child(2) { animation-delay: 0.2s; }
.process-step:nth-child(3) { animation-delay: 0.3s; }
.process-step:nth-child(4) { animation-delay: 0.4s; }
.process-step:nth-child(5) { animation-delay: 0.5s; }

.step-number {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    color: rgba(0, 217, 255, 0.2);
    line-height: 1;
    min-width: 80px;
    transition: var(--transition-normal);
}

.process-step:hover .step-number {
    color: var(--color-cyan);
    transform: scale(1.1);
}

.step-content {
    flex: 1;
}

.step-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.step-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* About Preview Section */
.about-preview {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.03) 0%, rgba(255, 107, 107, 0.02) 100%);
    backdrop-filter: blur(3px);
    position: relative;
}

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

.about-text p {
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.about-text .btn-primary {
    margin-top: var(--spacing-md);
}

.visual-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.visual-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(0, 217, 255, 0.1);
    border-radius: 12px;
    padding: var(--spacing-md);
    transition: var(--transition-normal);
}

.visual-item:hover {
    border-color: var(--color-cyan);
    transform: translateY(-5px);
}

.visual-label {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.visual-value {
    font-family: var(--font-mono);
    font-size: 1.125rem;
    color: var(--color-cyan);
    font-weight: 600;
}

/* Contact Section */
.contact {
    padding: var(--spacing-xl) 0;
    background: rgba(10, 14, 23, 0.7);
    backdrop-filter: blur(5px);
    position: relative;
}

.contact-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-lg);
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.contact-info p {
    color: var(--color-text-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-method {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.contact-method svg {
    width: 24px;
    height: 24px;
    color: var(--color-cyan);
}

.cta-box {
    background: rgba(0, 217, 255, 0.05);
    border: 1px solid var(--color-cyan);
    border-radius: 16px;
    padding: var(--spacing-lg);
    text-align: center;
}

.cta-box h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
}

.cta-box p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

/* Footer */
.footer {
    background: rgba(21, 27, 43, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    border-top: 1px solid rgba(0, 217, 255, 0.1);
    position: relative;
    z-index: 10;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-brand .logo {
    display: block;
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.footer-column h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-cyan);
}

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

.footer-column li {
    margin-bottom: 0.5rem;
}

.footer-column a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: var(--color-cyan);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

/* Page Hero (para páginas internas) */
.page-hero {
    padding: calc(70px + var(--spacing-xl)) 0 var(--spacing-xl);
    text-align: center;
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.05) 0%, rgba(255, 107, 107, 0.03) 100%);
    backdrop-filter: blur(3px);
    position: relative;
}

.page-title {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.page-description {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Service Detail Pages */
.service-detail {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.service-detail.alt {
    background: rgba(10, 14, 23, 0.5);
    backdrop-filter: blur(3px);
}

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

.service-detail-header {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
}

.service-icon-large {
    width: 80px;
    height: 80px;
    background: rgba(0, 217, 255, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-cyan);
    flex-shrink: 0;
}

.service-icon-large svg {
    width: 48px;
    height: 48px;
}

.service-detail-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.service-detail-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
}

.service-description-block {
    margin-bottom: var(--spacing-lg);
}

.service-description-block h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.service-description-block p {
    color: var(--color-text-secondary);
    line-height: 1.8;
    font-size: 1.0625rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.feature-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(0, 217, 255, 0.1);
    border-radius: 12px;
    padding: var(--spacing-md);
    transition: var(--transition-normal);
}

.feature-item:hover {
    border-color: var(--color-cyan);
    transform: translateY(-5px);
}

.feature-item h4 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    color: var(--color-cyan);
}

.feature-item p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

.use-cases {
    background: rgba(0, 217, 255, 0.03);
    border-left: 3px solid var(--color-cyan);
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) var(--spacing-lg);
    border-radius: 8px;
}

.use-cases h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.use-case-list {
    list-style: none;
}

.use-case-list li {
    padding: 0.5rem 0;
    color: var(--color-text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.use-case-list li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--color-cyan);
    font-size: 1.25rem;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.05) 0%, rgba(255, 107, 107, 0.03) 100%);
    backdrop-filter: blur(3px);
    text-align: center;
    position: relative;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
}

/* About Page Specific Styles */
.market-need {
    padding: var(--spacing-xl) 0;
}

.content-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
}

.content-main {
    max-width: 750px;
}

.text-block {
    margin-bottom: var(--spacing-lg);
}

.text-block h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-cyan);
}

.text-block p {
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.text-block ul {
    margin-left: var(--spacing-md);
}

.text-block li {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 0.5rem;
}

.highlight-box {
    background: rgba(0, 217, 255, 0.05);
    border: 1px solid var(--color-cyan);
    border-radius: 12px;
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.highlight-box h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-cyan);
}

.highlight-box p {
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

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

.content-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.stat-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(0, 217, 255, 0.1);
    border-radius: 12px;
    padding: var(--spacing-md);
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    transition: var(--transition-normal);
}

.stat-card:hover {
    border-color: var(--color-cyan);
    transform: translateX(5px);
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 217, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-cyan);
    flex-shrink: 0;
}

.stat-icon svg {
    width: 28px;
    height: 28px;
}

.stat-content {
    flex: 1;
}

.stat-card .stat-number {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.stat-card .stat-label {
    font-size: 0.85rem;
}

.info-card {
    background: rgba(255, 107, 107, 0.05);
    border: 1px solid rgba(255, 107, 107, 0.3);
    border-radius: 12px;
    padding: var(--spacing-md);
}

.info-card h4 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    color: var(--color-coral);
}

.info-card p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Philosophy Section */
.philosophy {
    padding: var(--spacing-xl) 0;
    background: rgba(10, 14, 23, 0.5);
    backdrop-filter: blur(3px);
    position: relative;
}

.philosophy .section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.philosophy-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(0, 217, 255, 0.1);
    border-radius: 12px;
    padding: var(--spacing-lg);
    transition: var(--transition-normal);
}

.philosophy-item:hover {
    border-color: var(--color-cyan);
    transform: translateY(-5px);
    background: rgba(0, 217, 255, 0.03);
}

.philosophy-number {
    font-family: var(--font-mono);
    font-size: 2rem;
    color: var(--color-cyan);
    margin-bottom: var(--spacing-sm);
}

.philosophy-item h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.philosophy-item p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* Values Section */
.values {
    padding: var(--spacing-xl) 0;
}

.values-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
}

.values-header p {
    color: var(--color-text-secondary);
    font-size: 1.125rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.value-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(0, 217, 255, 0.1);
    border-radius: 12px;
    padding: var(--spacing-lg);
    transition: var(--transition-normal);
}

.value-card:hover {
    border-color: var(--color-cyan);
    transform: translateY(-5px);
}

.value-card h3 {
    font-size: 1.25rem;
    color: var(--color-cyan);
    margin-bottom: var(--spacing-sm);
}

.value-card p {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

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

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .about-content,
    .contact-content,
    .content-layout {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .page-title {
        font-size: 2.25rem;
    }
    
    .nav-links {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .services-grid,
    .features-grid,
    .philosophy-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .service-detail-header {
        flex-direction: column;
    }
    
    .visual-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
    }
}

/* Estilos para el fondo animado */
#network-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* Asegurar que todo el contenido aparezca sobre el canvas */
.nav, section, footer {
    position: relative;
    z-index: 1;
}