img {
    max-width: 100%;
    height: auto;
    display: block;
}
.btn-primario, .btn-secundario {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-family: Arial, sans-serif;
    font-weight: bold;
    transition: all 0.3s ease;
    margin: 10px 5px;
}
.btn-primario {
    background-color: #38BDF8; 
    color: #000;
    border: 2px solid #38BDF8;
}
.btn-primario:hover {
    background-color: transparent;
    color: #38BDF8;
}
.btn-secundario {
    background-color: transparent;
    color: #38BDF8;
    border: 2px solid #38BDF8;
}
.btn-secundario:hover {
    background-color: #38BDF8;
    color: #000;
}
.hero {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.8)), url('../ASSETS/Taller.png');
    background-size: cover;
    background-position: center;
    padding: 120px 20px;
    text-align: center;
    border-bottom: 4px solid #38BDF8;
}
.hero h1 {
    font-size: 2.5rem;
    color: #ffffff;
    margin-bottom: 20px;
    font-family: Arial, sans-serif;
}
.hero p {
    font-size: 1.1rem;
    color: #cccccc;
    max-width: 700px;
    margin: 0 auto 30px auto;
    line-height: 1.6;
    font-family: Arial, sans-serif;
}
.clientes-barra {
    background-color: #F8FAFC; 
    color: #333;
    text-align: center;
    padding: 40px 20px;
}
.clientes-barra p {
    font-weight: bold;
    font-family: Arial, sans-serif;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.logos-contenedor {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 40px;
}
.logos-contenedor img {
    max-width: 130px; 
    max-height: 60px;
    object-fit: contain;
    filter: grayscale(100%); 
    opacity: 0.6;
    transition: all 0.3s ease;
}
.logos-contenedor img:hover {
    filter: grayscale(0%); 
    opacity: 1;
}
.seccion-nosotros {
    padding: 60px 20px;
    display: flex;
    flex-direction: column; 
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    font-family: Arial, sans-serif;
    background-color: #F8FAFC;
}
.nosotros-imagen img {
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.etiqueta {
    background-color: #E0F2FE;
    color: #38BDF8;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.85rem;
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 1px;
}
.nosotros-texto h2 {
    font-size: 2.2rem;
    color: #0F172A;
    margin-top: 20px;
    margin-bottom: 20px;
}
.nosotros-texto p {
    color: #929292;
    line-height: 1.6;
    margin-bottom: 20px;
}
.lista-servicios {
    list-style: none;
    padding: 0;
}
.lista-servicios li {
    margin-bottom: 12px;
    color: #1E3A8A;
    font-weight: bold;
}
.seccion-valores {
    padding: 80px 20px;
    background-color: #121212;
    text-align: center;
    font-family: Arial, sans-serif;
}
.seccion-valores h2 {
    color: #ffffff;
    font-size: 2.2rem;
    margin-bottom: 50px;
}
.grid-valores {
    display: grid;
    grid-template-columns: 1fr; 
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}
.tarjeta-valor {
    background-color: #1a1a1a;
    padding: 40px 20px;
    border-radius: 8px;
    border-top: 3px solid #38BDF8;
    transition: transform 0.3s ease;
}
.tarjeta-valor:hover {
    transform: translateY(-8px);
}
.tarjeta-valor .icono {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px auto;
    filter: invert(1); 
}
.tarjeta-valor h3 {
    color: #ffffff;
    margin-bottom: 15px;
}
.tarjeta-valor p {
    color: #a0a0a0;
    line-height: 1.5;
}
@media (min-width: 768px) {
    .hero h1 {
        font-size: 4rem; 
    }
    .seccion-nosotros {
        flex-direction: row; 
        align-items: center;
    }
    .nosotros-imagen, .nosotros-texto {
        flex: 1; 
    }
    .grid-valores {
        grid-template-columns: repeat(4, 1fr); 
    }
}