/* Cabecera Principal */
.header-principal {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    padding: 0.8rem 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav-contenedor {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Integración del Logo */
.logo-link {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 42px;
    width: auto;
    object-fit: contain;
    transition: transform 0.2s ease;
}

.logo-img:hover {
    transform: scale(1.03);
}

/* Menú de Navegación */
.menu {
    display: flex;
    gap: 1.8rem;
    list-style: none;
}

.menu a {
    color: #93c5fd;
    font-weight: 600;
    font-size: 0.95rem;
    padding-bottom: 0.25rem;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.menu a:hover,
.menu a.activo {
    color: var(--color-text-light);
    border-bottom: 2px solid var(--color-accent);
}

/* Área de Contenido Principal */
.main-contenedor {
    max-width: 1200px;
    width: 100%;
    margin: 2.5rem auto;
    padding: 0 1.5rem;
    flex: 1;
}

.main-contenedor h2 {
    font-size: 1.8rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

/* Footer */
.footer-principal {
    background-color: var(--color-primary);
    color: #93c5fd;
    text-align: center;
    padding: 1.5rem 0;
    margin-top: auto;
    font-size: 0.875rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}