/* ESTILOS PRINCIPALES - UNIÓN PROYECTOS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

/* Header */
header {
    background: #2c3e50;
    color: white;
    padding: 1rem 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

/* Logo Styles */
.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-img {
    height: 50px;
    width: auto;
}

.logo h1 {
    font-size: 1.5rem;
}

.logo a {
    color: white;
    text-decoration: none;
}

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

.nav-menu a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
    padding: 0.5rem 1rem;
    border-radius: 4px;
}

.nav-menu a:hover {
    color: #3498db;
    background: rgba(255,255,255,0.1);
}

/* Hero Section */
.hero {
    position: relative;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 120px 0;
    text-align: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(rgba(44, 62, 80, 0.8), rgba(52, 73, 94, 0.9));
    background-size: cover;
    background-position: center;
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

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

/* Botones */
.btn {
    display: inline-block;
    padding: 12px 24px;
    background: #3498db;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
    font-weight: 500;
}

.btn:hover {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.btn-primary {
    background: #3498db;
}

.btn-secondary {
    background: #95a5a6;
}

.btn-secondary:hover {
    background: #7f8c8d;
}

.btn-large {
    padding: 15px 30px;
    font-size: 1.1rem;
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.9rem;
}

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

/* Secciones */
section {
    padding: 80px 0;
}

.section-subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

/* Servicios */
.servicios-section {
    background: #f8f9fa;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.servicio-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.servicio-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.servicio-imagen {
    background: linear-gradient(135deg, #3498db, #2c3e50);
    padding: 2rem;
    text-align: center;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.imagen-placeholder {
    background: linear-gradient(135deg, #3498db, #2c3e50);
    color: white;
    padding: 3rem 2rem;
    border-radius: 8px;
    font-size: 2rem;
    margin-bottom: 1rem;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.4;
}

.servicio-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.servicio-content h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.servicio-content p {
    color: #666;
    line-height: 1.6;
    flex-grow: 1;
}

/* Estadísticas */
.estadisticas-section {
    background: #2c3e50;
    color: white;
    text-align: center;
}

.estadisticas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.estadistica-item {
    padding: 2rem;
}

.estadistica-numero {
    font-size: 3rem;
    font-weight: bold;
    color: #3498db;
    margin-bottom: 0.5rem;
}

.estadistica-texto {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* CTA Section */
.cta-section {
    background: #34495e;
    color: white;
    text-align: center;
}

.cta-section h2 {
    margin-bottom: 1rem;
}

.cta-section p {
    margin-bottom: 2rem;
    opacity: 0.9;
    font-size: 1.1rem;
}

/* Página Individual */
.pagina-individual {
    padding: 80px 0;
    min-height: 60vh;
}

.pagina-individual h1 {
    color: #2c3e50;
    margin-bottom: 2rem;
    font-size: 2.5rem;
    text-align: center;
}

.contenido-pagina {
    font-size: 1.1rem;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

.contenido-pagina h2 {
    color: #2c3e50;
    margin: 2rem 0 1rem 0;
    font-size: 2rem;
}

.contenido-pagina h3 {
    color: #34495e;
    margin: 1.5rem 0 0.5rem 0;
    font-size: 1.5rem;
}

.contenido-pagina ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.contenido-pagina li {
    margin-bottom: 0.5rem;
}

/* Servicios Detalle */
.servicio-detalle {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
    border-left: 4px solid #3498db;
}

/* Info Contacto */
.info-contacto {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.contacto-item {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
}

.contacto-item h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

/* Formulario Contacto */
.formulario-contacto {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin: 2rem 0;
}

.formulario-contacto h3 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e9ecef;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #3498db;
    outline: none;
}

/* Proyectos Lista */
.proyectos-lista {
    margin: 2rem 0;
}

.proyecto-item {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1rem 0;
    border-left: 4px solid #e74c3c;
}

.proyecto-item h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

/* Colaboradores */
.colaboradores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.colaborador-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-left: 4px solid #3498db;
    transition: all 0.3s ease;
}

.colaborador-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

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

.colaborador-header h3 {
    color: #2c3e50;
    margin: 0;
    flex: 1;
}

.estrellas {
    font-size: 1.2rem;
    color: #f39c12;
}

.colaborador-categoria {
    background: #3498db;
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    display: inline-block;
    margin-bottom: 1rem;
}

.colaborador-contacto {
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 5px;
    margin: 1rem 0;
    font-size: 0.9rem;
}

.cta-colaboradores {
    background: linear-gradient(135deg, #3498db, #2c3e50);
    color: white;
    padding: 3rem;
    border-radius: 10px;
    text-align: center;
    margin-top: 3rem;
}

.cta-colaboradores h3 {
    margin-bottom: 1rem;
}

.cta-colaboradores .btn {
    background: white;
    color: #2c3e50;
}

.cta-colaboradores .btn:hover {
    background: #f8f9fa;
}

/* Footer */
footer {
    background: #2c3e50;
    color: white;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
}

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

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

.footer-section a {
    color: #bdc3c7;
    text-decoration: none;
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    background: #1a252f;
    text-align: center;
    padding: 1.5rem;
}

/* Alertas */
.alert {
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 1rem;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Responsive */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-menu {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .logo {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .logo-img {
        height: 40px;
    }
    
    .hero-content h2 {
        font-size: 2.2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .servicios-grid {
        grid-template-columns: 1fr;
    }
    
    .estadisticas-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .colaboradores-grid {
        grid-template-columns: 1fr;
    }
    
    .info-contacto {
        grid-template-columns: 1fr;
    }
    
    section {
        padding: 60px 0;
    }
    
    .imagen-placeholder {
        min-height: 120px;
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .estadisticas-grid {
        grid-template-columns: 1fr;
    }
    
    .estadistica-numero {
        font-size: 2.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}
/* Estilos para logos de colaboradores */
.colaborador-logo {
    max-width: 150px;
    max-height: 80px;
    margin-bottom: 1rem;
    object-fit: contain;
}

.colaborador-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 1rem;
}

.colaborador-header h3 {
    color: #2c3e50;
    margin: 1rem 0 0 0;
}

/* Mejorar responsive para colaboradores */
@media (max-width: 768px) {
    .colaborador-logo {
        max-width: 120px;
        max-height: 60px;
    }
    
    .colaboradores-grid {
        grid-template-columns: 1fr;
    }
}