/* =============================================
   ESTILOS ESPECÍFICOS PARA NOSOTROS.HTML
============================================= */

/* Hero Section */
.nosotros-hero {
    background: linear-gradient(rgba(0,0,0,0.7), rgb(73, 73, 73)),
                url('../img/fondo5.jpeg') center/cover;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.nosotros-hero .hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 15px;
}

.nosotros-hero .hero-subtitle {
    font-size: 1.3rem;
    opacity: 0.9;
}

/* Sección Nosotros */
.nosotros-section {
    padding: 60px 0;
}

.nosotros-section .subtitulo {
    text-align: center;
    color: #6c757d;
    font-size: 1.2rem;
    margin-bottom: 40px;
}

.columnas-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.columna {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.columna:hover {
    transform: translateY(-10px);
}

.columna-icono {
    width: 70px;
    height: 70px;
    background: #E30613;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.columna h3 {
    color: #1a1a2e;
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.columna-contenido {
    color: #5d6d7e;
    line-height: 1.7;
}

.columna-contenido ul {
    list-style: none;
    padding-left: 0;
    margin-top: 15px;
}

.columna-contenido ul li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
}

.columna-contenido ul li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #E30613;
    font-weight: bold;
}

/* Sección Dual */
.dual-column-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
}

.dual-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.text-column h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.highlight-text {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 30px;
    line-height: 1.6;
}

.features-list {
    margin: 30px 0;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
    gap: 15px;
}

.feature-item i {
    color: #E30613;
    font-size: 1.2rem;
    margin-top: 5px;
}

.feature-item p {
    margin: 0;
    line-height: 1.6;
}

.btn-primary {
    display: inline-block;
    background: #E30613;
    color: white;
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: #c1050f;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(227, 6, 19, 0.3);
}

.image-column {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.featured-image {
    width: 100%;
    height: auto;
    display: block;
}

/* Fortaleza Section */
.fortaleza-container {
    padding: 80px 0;
    background: #f8f9fa;
}

.fortaleza-wrapper {
    max-width: 1200px;
    margin: 0 auto;
}

.fortaleza-header {
    text-align: center;
    margin-bottom: 50px;
}

.fortaleza-title {
    font-size: 2.5rem;
    color: #1a1a2e;
    margin-bottom: 15px;
}

.title-divider {
    width: 80px;
    height: 4px;
    background: #E30613;
    margin: 20px auto;
    border-radius: 2px;
}

.fortaleza-subtitle {
    color: #6c757d;
    font-size: 1.3rem;
    font-weight: 400;
}

.intro-text {
    text-align: center;
    font-size: 1.2rem;
    color: #5d6d7e;
    max-width: 800px;
    margin: 0 auto 50px;
    line-height: 1.6;
}

.brand-highlight {
    color: #E30613;
    font-weight: 600;
}

.features-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.feature-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: #E30613;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
}

.feature-card h4 {
    color: #1a1a2e;
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.feature-card p {
    color: #6c757d;
    line-height: 1.6;
}

.testimonial-box {
    background: white;
    padding: 40px;
    border-radius: 10px;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-left: 5px solid #E30613;
    position: relative;
}

.quote-icon {
    font-size: 3rem;
    color: #E30613;
    opacity: 0.3;
    position: absolute;
    top: 20px;
    left: 20px;
}

.testimonial-box blockquote {
    font-size: 1.4rem;
    color: #1a1a2e;
    font-style: italic;
    line-height: 1.6;
    margin: 0 0 20px;
}

.quote-author {
    color: #6c757d;
    font-weight: 600;
    font-size: 1.1rem;
}

/* =============================================
   ESTILOS PARA CERTIFICACIONES EN FOOTER
============================================= */

.footer-certificaciones {
    background: #f8f9fa;
    padding: 40px 0;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
}

.footer-certificaciones .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-certificaciones h4 {
    color: #1a1a2e;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.certificaciones-logos {
    max-width: 800px;
    margin: 0 auto;
}

.certificaciones-logos img {
    max-width: 50%;
    height: auto;
    filter: grayscale(50%);
    transition: filter 0.3s ease;
}

.certificaciones-logos img:hover {
    filter: grayscale(0%);
}

/* Responsive */
@media (max-width: 768px) {
    .footer-certificaciones {
        padding: 30px 0;
    }
    
    .footer-certificaciones h4 {
        font-size: 1.1rem;
    }
}

/* Responsive */
@media (max-width: 992px) {
    .dual-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .image-column {
        order: -1;
    }
    
    .nosotros-hero .hero-content h1 {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    .nosotros-hero {
        height: 300px;
    }
    
    .nosotros-hero .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .columnas-container {
        grid-template-columns: 1fr;
    }
    
    .fortaleza-title {
        font-size: 2rem;
    }
    
    .text-column h2 {
        font-size: 2rem;
    }
    
    .testimonial-box blockquote {
        font-size: 1.2rem;
    }
}

@media (max-width: 576px) {
    .columna {
        padding: 20px;
    }
    
    .feature-card {
        padding: 20px;
    }
    
    .testimonial-box {
        padding: 30px 20px;
    }
}