:root {
            --bs-primary: #0ea5e9;
            --bs-primary-rgb: 14, 165, 233;
            --font-display: 'Inter', sans-serif;
        }

        body {
            font-family: var(--font-display);
            scroll-behavior: smooth;
        }

        /* Hero Parallax */
        .hero-section {
            height: 85vh;
            background: linear-gradient(rgba(15, 23, 42, 0), rgba(15, 23, 42, 0.85)), 
                        url('../resources/main-banner.jpg') center/cover no-repeat fixed;
            display: flex;
            align-items: center;
            justify-content: center;
            color: black;
        }

        /* Navbar Blur */
        .navbar {
            backdrop-filter: blur(10px);
            background-color: rgba(255, 255, 255, 0.8);
            transition: all 0.3s ease;
        }
        [data-bs-theme="dark"] .navbar {
            background-color: rgba(15, 23, 42, 0.8);
        }

        /* Masonry Custom (Bootstrap no tiene masonry nativo puro sin JS, usamos columnas CSS) */
        .masonry-grid {
            column-count: 1;
            column-gap: 1.5rem;
        }
        @media (min-width: 768px) { .masonry-grid { column-count: 2; } }
        @media (min-width: 992px) { .masonry-grid { column-count: 3; } }
        
        .masonry-item {
            display: inline-block;
            width: 100%;
            margin-bottom: 1.5rem;
        }

        /* WhatsApp Button */
        .btn-whatsapp {
            position: fixed;
            bottom: 30px;
            right: 30px;
            z-index: 1000;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background-color: #25d366;
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 30px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.3);
            transition: transform 0.3s;
        }
        .btn-whatsapp:hover { transform: scale(1.1); color: white; }

        .card { border: none; border-radius: 1rem; overflow: hidden; transition: transform 0.3s; }
        .card:hover { transform: translateY(-5px); }
        
        .video-container { border-radius: 2rem; overflow: hidden; position: relative; }

        .hover-link:hover span {
            transform: translateX(5px);
            transition: transform 0.3s ease;
        }

        .cursor-pointer { cursor: pointer; }
        .hover-scale:hover { transform: scale(1.1); transition: 0.3s; }
        .video-thumb-card:hover img { opacity: 1 !important; transition: 0.3s; }
        .object-fit-cover { object-fit: cover; }

        /* Estilo Polimorfismo iOS */
.btn-ios-glass {
    background: rgba(255, 255, 255, 0.15); /* Fondo translúcido */
    backdrop-filter: blur(15px); /* Desenfoque de cristal */
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3); /* Borde suave */
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2); /* Sombra difusa */
    color: white;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.btn-ios-glass:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.3);
    color: white;
}

/* Variante sólida suave para el botón primario */
.btn-ios-primary {
    background: rgba(14, 165, 233, 0.7); /* Color primario con transparencia */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px 0 rgba(14, 165, 233, 0.3);
    color: white;
}

.btn-ios-primary:hover {
    background: rgba(14, 165, 233, 0.9);
    transform: scale(1.05);
    color: white;
}

.hover-zoom:hover {
            transform: scale(1.05);
        }
        .transition-all {
            transition: all 0.3s ease;
        }


        .parallax-service {
            position: relative;
            overflow: hidden; /* Corta el exceso de la imagen de fondo */
            min-height: 600px;
            display: flex;
            align-items: center;
        }

        .parallax-bg-container {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 130%; /* Más alto que el contenedor para permitir el movimiento */
            z-index: -1;
            background-image: linear-gradient(rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.8)), 
                              url('../resources/servicios/omni.jpg'); /* Imagen de fondo para el parallax */
            background-size: cover;
            background-position: center;
            will-change: transform;
        }

        /* Estilo para que el contenido resalte sobre el fondo */
        .video-card-glass {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 2rem;
        }