/* Variables de color */
:root {
    --industrial-blue: #1A56DB;
    --industrial-dark: #2D3748;
    --industrial-gray: #4A5568;
    --industrial-light: #F7FAFC;
    --industrial-accent: #F6AD55;
    --industrial-success: #38A169;
}

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

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--industrial-dark);
    line-height: 1.6;
    background-color: var(--industrial-light);
}

h1, h2, h3, h4 {
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: 700;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header industrial */
.industrial-header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

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

.logo {
    height: 40px;
    margin-right: 10px;
}

.logo-text {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 1.5rem;
    color: var(--industrial-blue);
    font-weight: 700;
}

.industrial-nav ul {
    display: flex;
    list-style: none;
}

.industrial-nav a {
    color: var(--industrial-gray);
    text-decoration: none;
    padding: 10px 15px;
    font-weight: 600;
    transition: all 0.3s;
}

.industrial-nav a:hover {
    color: var(--industrial-blue);
}

/* Hero section */
.industrial-hero {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('../img/hero-industrial.jpg');
    background-size: cover;
    background-position: center;
    height: 90vh;
    min-height: 600px;
    position: relative;
    color: white;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.industrial-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.industrial-hero h1 span {
    color: var(--industrial-accent);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 600px;
}

/* Botones */
.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    margin-right: 15px;
    margin-bottom: 10px;
}

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

.btn-primary:hover {
    background-color: #1344b5;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background-color: rgba(255,255,255,0.1);
}

/* Tarjetas de servicios */
.services-section {
    padding: 80px 0;
    background-color: white;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--industrial-dark);
}

.section-subtitle {
    text-align: center;
    color: var(--industrial-gray);
    margin-bottom: 50px;
    font-size: 1.1rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: white;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    border: 1px solid #e2e8f0;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.service-card.highlighted {
    border-top: 4px solid var(--industrial-accent);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--industrial-blue);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-features {
    list-style: none;
    margin-bottom: 25px;
}

.service-features li {
    padding: 8px 0;
    position: relative;
    padding-left: 25px;
}

.service-features li:before {
    content: "✓";
    color: var(--industrial-success);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.service-link {
    color: var(--industrial-blue);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.service-link i {
    margin-left: 5px;
    transition: transform 0.3s;
}

.service-link:hover i {
    transform: translateX(5px);
}

.service-hover-effect {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--industrial-blue);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s;
}

.service-card:hover .service-hover-effect {
    transform: scaleX(1);
}

/* Sección de tecnologías */
.tech-section {
    padding: 60px 0;
    background-color: var(--industrial-light);
}

.tech-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 40px;
}

.tech-logos img {
    height: 50px;
    opacity: 0.7;
    transition: opacity 0.3s;
    filter: grayscale(100%);
}

.tech-logos img:hover {
    opacity: 1;
    filter: grayscale(0%);
}

/* Footer industrial */
.industrial-footer {
    background-color: var(--industrial-dark);
    color: white;
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: white;
}

.footer-col p {
    margin-bottom: 15px;
    opacity: 0.8;
}

.footer-col i {
    margin-right: 10px;
    color: var(--industrial-accent);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    color: white;
    font-size: 1.2rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--industrial-accent);
}

.certifications {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.certifications img {
    height: 50px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Efectos responsivos */
@media (max-width: 768px) {
    .industrial-hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
 /* Estilos específicos para páginas de servicio */
.service-hero {
    background-size: cover;
    background-position: center;
    padding: 120px 0 80px;
    color: white;
    position: relative;
}

.hero-breadcrumb {
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.hero-breadcrumb a {
    color: var(--industrial-accent);
    text-decoration: none;
}

.hero-breadcrumb span {
    opacity: 0.8;
}

.service-detail {
    padding: 60px 0;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
}

.detail-content h2 {
    color: var(--industrial-blue);
    margin-bottom: 30px;
    font-size: 1.8rem;
}

.detail-content h2 i {
    margin-right: 10px;
}

.feature-box {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    background: var(--industrial-light);
    padding: 20px;
    border-radius: 5px;
}

.feature-icon {
    font-size: 1.8rem;
    color: var(--industrial-blue);
}

.service-scope {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.scope-card {
    background: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    border-top: 3px solid var(--industrial-blue);
}

/* Sidebar styles */
.detail-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
}

.sidebar-card {
    background: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    margin-bottom: 20px;
}

.sidebar-card h4 {
    color: var(--industrial-blue);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.sidebar-card h4 i {
    margin-right: 8px;
}

.cta-box {
    background: var(--industrial-blue);
    color: white;
}

.cta-box h4 {
    color: white;
}

.btn-block {
    display: block;
    text-align: center;
    width: 100%;
}

.resource-link {
    display: block;
    padding: 10px 0;
    color: var(--industrial-blue);
    text-decoration: none;
}

.resource-link i {
    margin-right: 8px;
}

/* Tablas de modelos */
.models-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.models-table th, .models-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.models-table th {
    background-color: var(--industrial-blue);
    color: white;
}

.models-table tr:hover {
    background-color: #f5f5f5;
}

/* Caso de éxito */
.case-study {
    background: var(--industrial-light);
    padding: 60px 0;
}

.case-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.case-image img {
    width: 100%;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* Responsive */
@media (max-width: 768px) {
    .detail-grid {
        grid-template-columns: 1fr;
    }
    
    .case-grid {
        grid-template-columns: 1fr;
    }
}
    
    
    .btn {
        display: block;
        width: 100%;
        margin-right: 0;
        margin-bottom: 15px;
        text-align: center;
    }
}
/* Estilos específicos para Visión Keyence y Trazabilidad */

/* Componentes de Aplicación */
.app-grid, .components-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.app-card, .component-card {
    background: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    border-top: 3px solid var(--industrial-blue);
    transition: transform 0.3s;
}

.app-card:hover, .component-card:hover {
    transform: translateY(-5px);
}

.app-icon, .component-icon {
    font-size: 1.8rem;
    color: var(--industrial-blue);
    margin-bottom: 15px;
}

/* Tablas */
.models-table-container {
    overflow-x: auto;
    margin: 25px 0;
}

.models-table {
    min-width: 600px;
}

/* Proceso de Implementación */
.process-steps {
    display: flex;
    gap: 20px;
    margin: 30px 0;
}

.step {
    flex: 1;
    background: white;
    padding: 20px;
    border-radius: 5px;
    position: relative;
}

.step-number {
    position: absolute;
    top: -15px;
    left: 20px;
    background: var(--industrial-blue);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

/* Caso de Éxito Destacado */
.featured-case {
    background: var(--industrial-dark);
    color: white;
}

.featured-case h2 {
    color: var(--industrial-accent);
}

.case-stats {
    display: flex;
    gap: 20px;
    margin-top: 20px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    color: var(--industrial-accent);
}

/* Flujo de Trazabilidad */
.flow-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 30px 0;
}

.flow-step {
    text-align: center;
    padding: 15px;
}

.flow-icon {
    font-size: 2rem;
    color: var(--industrial-blue);
    margin-bottom: 10px;
}

.flow-arrow {
    color: var(--industrial-gray);
}

/* Niveles de Integración */
.level-bars {
    margin: 20px 0;
}

.progress-bar {
    height: 10px;
    background: #e2e8f0;
    border-radius: 5px;
    margin: 10px 0;
}

.progress-fill {
    height: 100%;
    background: var(--industrial-blue);
    border-radius: 5px;
}

/* Responsive */
@media (max-width: 768px) {
    .process-steps, .flow-steps {
        flex-direction: column;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
        padding: 15px 0;
    }
}
/* Estructura Base (compartida) */
.service-hero {
    background-size: cover;
    background-position: center;
    padding: 120px 0 80px;
    color: white;
    position: relative;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
}

/* Componentes Comunes */
.application-card, .compliance-card {
    background: white;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.application-card:hover, .compliance-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.app-icon {
    font-size: 2rem;
    color: var(--industrial-blue);
    margin-bottom: 15px;
}

/* Sistema de Tabs */
.tab-buttons {
    display: flex;
    border-bottom: 1px solid #ddd;
    margin-bottom: 20px;
}

.tab-button {
    padding: 10px 20px;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
}

.tab-button.active {
    color: var(--industrial-blue);
    font-weight: bold;
}

.tab-button.active:after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--industrial-blue);
}

/* Flujo de Trazabilidad */
.flow-diagram {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin: 40px 0;
}

.flow-step {
    text-align: center;
    padding: 20px;
    min-width: 150px;
}

.flow-icon {
    font-size: 2.5rem;
    color: var(--industrial-blue);
    margin-bottom: 10px;
}

/* Responsive */
@media (max-width: 768px) {
    .detail-grid {
        grid-template-columns: 1fr;
    }
    
    .flow-diagram {
        flex-direction: column;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
        padding: 20px 0;
    }
}