* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --neon-blue: #00d4ff;
            --neon-pink: #ff00ff;
            --neon-green: #00ff88;
            --neon-yellow: #ffff00;
            --neon-purple: #9945ff;
            --dark-bg: #0a0a0a;
            --card-bg: rgba(20, 20, 20, 0.9);
            --text-light: #e0e0e0;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #07070d;
            color: var(--text-light);
            overflow-x: hidden;
            line-height: 1.6;
        }
                /* Visually hidden utility - SEO/accesibilidad */
        .visually-hidden {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }

        section {
            overflow-x: hidden;
        }

        /* Sticky Navigation Bar */
        .sticky-nav {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(10, 10, 10, 0.85);
            backdrop-filter: blur(10px);
            z-index: 1000;
            padding: 1rem 2rem;
            transition: all 0.3s ease;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

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

        .logo {
            display: flex;
            align-items: center;
            flex-shrink: 0;
        }

        .logo img {
            height: 50px;
            width: auto;
            max-width: 160px;
            object-fit: contain;
            filter: drop-shadow(0 0 5px var(--neon-blue));
        }

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

        .nav-links a {
            color: var(--text-light);
            text-decoration: none;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-links a:hover {
            color: var(--neon-blue);
            text-shadow: 0 0 10px var(--neon-blue);
        }

        .social-links {
            display: flex;
            gap: 1rem;
        }

        .social-links a {
            color: var(--text-light);
            font-size: 1.2rem;
            transition: all 0.3s ease;
        }

        .social-links a:hover {
            transform: translateY(-3px);
        }

        .social-links a.whatsapp:hover {
            color: #25d366;
            text-shadow: 0 0 15px #25d366;
        }

        .social-links a.instagram:hover {
            color: #e4405f;
            text-shadow: 0 0 15px #e4405f;
        }

        /* Hero Section con imagen de fondo */
        .hero {
            height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            position: relative;
            overflow: hidden;
        }

        .hero-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: url('/recursos/1.webp'); /* REEMPLAZAR CON TU IMAGEN DE FONDO */
            background-size: cover;
            background-position: center;
            filter: brightness(0.6);
            z-index: -2;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at center, rgba(0, 212, 255, 0.2) 0%, rgba(10, 10, 10, 0.8) 100%);
            z-index: -1;
        }

        .hero-content {
            text-align: center;
            z-index: 1;
            animation: fadeInUp 1s ease;
            padding: 0 2rem;
        }

        .hero-logo {
            margin-top: 4rem;
            width: 100%;
            max-width: 600px;
            max-height: 40vh;
            object-fit: contain;
            height: auto;
            margin-bottom: 1rem;
            color: var(--neon-blue);
            animation: glow 3s ease-in-out infinite alternate;
        }

        .hero h2 {
            font-size: clamp(1.2rem, 3vw, 2rem);
            margin-bottom: 2rem;
            color: var(--text-light);
            opacity: 0.9;
        }

        .hero-quote {
            font-style: italic;
            max-width: 600px;
            margin: 2rem auto;
            padding: 1.5rem;
            background: rgba(255, 255, 255, 0.05);
            border-left: 3px solid var(--neon-purple);
            border-radius: 10px;
        }

        @keyframes glow {
            from { filter: drop-shadow(0 0 20px currentColor); }
            to { filter: drop-shadow(0 0 30px currentColor) brightness(1.2); }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Animated Arrow */
        .scroll-arrow {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            animation: bounce 2s infinite;
            cursor: pointer;
            z-index: 2;
        }

        .scroll-arrow i {
            font-size: 2rem;
            color: var(--neon-blue);
            text-shadow: 0 0 20px var(--neon-blue);
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
            40% { transform: translateX(-50%) translateY(-20px); }
            60% { transform: translateX(-50%) translateY(-10px); }
        }

        /* What is Handpan Section */
        .que-es-handpan {
            padding: 5rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .section-title {
            text-align: center;
            font-size: clamp(2rem, 5vw, 3rem);
            margin-bottom: 3rem;
            position: relative;
        }

        .neon-title {
            color: var(--neon-yellow);
            text-shadow: 0 0 10px var(--neon-yellow),
            0 0 20px var(--neon-yellow),
            0 0 30px var(--neon-yellow);
            animation: neon-flicker 2s infinite alternate;
        }

        @keyframes neon-flicker {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.8; }
        }

        .handpan-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
        }

        .handpan-text {
            opacity: 0;
            transform: translateX(-50px);
            transition: all 0.8s ease;
        }

        .handpan-text.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .video-container {
            position: relative;
            padding-bottom: 56.25%;
            height: 0;
            overflow: hidden;
            border-radius: 15px;
            box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
            opacity: 0;
            transform: translateX(50px);
            transition: all 0.8s ease;
        }

        .video-container.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border: none;
            border-radius: 15px;
        }

        /* Benefits Section */
        .beneficios {
            padding: 5rem 2rem;
            background: rgba(0, 0, 0, 0.3);
        }

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

        .benefit-card {
            background: var(--card-bg);
            padding: 2rem;
            border-radius: 15px;
            text-align: center;
            opacity: 0;
            transform: scale(0.8) translateY(30px);
            transition: all 0.5s ease;
            position: relative;
            overflow: hidden;
        }

        .benefit-card.visible {
            opacity: 1;
            transform: scale(1) translateY(0);
            animation: popIn 0.5s ease forwards;
        }

        @keyframes popIn {
            0% { transform: scale(0.8) translateY(30px); }
            50% { transform: scale(1.05) translateY(-10px); }
            100% { transform: scale(1) translateY(0); }
        }

        .benefit-card::before {
            content: '';
            position: absolute;
            top: -2px;
            left: -2px;
            right: -2px;
            bottom: -2px;
            background: linear-gradient(45deg, var(--neon-blue), var(--neon-pink), var(--neon-green), var(--neon-yellow), var(--neon-purple));
            border-radius: 15px;
            opacity: 0;
            z-index: -1;
            transition: opacity 0.3s ease;
            filter: blur(10px);
        }

        .benefit-card:hover::before {
            opacity: 0.7;
        }

        .benefit-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
        }

        .benefit-card:hover .benefit-icon {
            color: white;
            text-shadow: 0 0 20px currentColor;
        }

        .benefit-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
            transition: all 0.3s ease;
        }

        .benefit-card:nth-child(1) .benefit-icon { color: var(--neon-blue); }
        .benefit-card:nth-child(2) .benefit-icon { color: var(--neon-pink); }
        .benefit-card:nth-child(3) .benefit-icon { color: var(--neon-green); }
        .benefit-card:nth-child(4) .benefit-icon { color: var(--neon-yellow); }
        .benefit-card:nth-child(5) .benefit-icon { color: var(--neon-purple); }

        .benefit-card h3 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
            color: white;
        }

        /* Applications Section */
        .applications {
            padding: 5rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .applications-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .application-item {
            text-align: center;
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }

        .application-item.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .application-item i {
            font-size: 2.5rem;
            color: var(--neon-blue);
            margin-bottom: 1rem;
            transition: all 0.3s ease;
        }

        .application-item:hover i {
            transform: scale(1.2) rotate(10deg);
            text-shadow: 0 0 20px var(--neon-blue);
        }

        /* Sessions Section */
        .sesiones {
            padding: 5rem 2rem;
            background: rgba(0, 0, 0, 0.3);
        }

        .sesiones-container {
            max-width: 1200px;
            margin: 0 auto;
        }

        .session-description {
            text-align: center;
            max-width: 800px;
            margin: 0 auto 3rem;
            font-size: 1.1rem;
            line-height: 1.8;
        }

        .modalities {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 3rem;
            margin-top: 3rem;
        }

        .modality-card {
            background: var(--card-bg);
            padding: 2rem;
            border-radius: 15px;
            text-align: center;
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .modality-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
            transition: left 0.5s ease;
        }

        .modality-card:hover::after {
            left: 100%;
        }

        .modality-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
        }

        .modality-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: var(--neon-blue);
        }

        .neon-button {
            display: inline-block;
            padding: 1rem 2rem;
            background: transparent;
            border: 2px solid var(--neon-pink);
            color: var(--neon-pink);
            text-decoration: none;
            border-radius: 50px;
            font-weight: bold;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            margin-top: 1rem;
        }

        .neon-button::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            background: var(--neon-pink);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            transition: width 0.3s ease, height 0.3s ease;
            z-index: -1;
        }

        .neon-button:hover::before {
            width: 300px;
            height: 300px;
        }

        .neon-button:hover {
            color: white;
            text-shadow: 0 0 10px white;
            box-shadow: 0 0 20px var(--neon-pink),
                        inset 0 0 20px rgba(255, 0, 255, 0.1);
            transform: translateY(-2px);
        }

        /* About Section */
        .sobre {
            padding: 5rem 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .sobre-content {
            display: grid;
            grid-template-columns: 1fr 2fr;
            gap: 3rem;
            align-items: center;
        }

        .sobre-image {
            text-align: center;
            opacity: 0;
            transform: translateX(-50px);
            transition: all 0.8s ease;
        }

        .sobre-image.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .sobre-image img {
            width: 250px;
            height: 250px;
            border-radius: 50%;
            border: 3px solid var(--neon-purple);
            box-shadow: 0 0 30px rgba(153, 69, 255, 0.3);
        }

        .sobre-text {
            opacity: 0;
            transform: translateX(50px);
            transition: all 0.8s ease;
        }

        .sobre-text.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .sobre-text h3 {
            font-size: 2rem;
            margin-bottom: 1rem;
            color: var(--neon-purple);
        }

        .sobre-text ul {
            list-style: none;
            margin-top: 1rem;
        }

        .sobre-text li {
            margin: 0.5rem 0;
            padding-left: 1.5rem;
            position: relative;
        }

        .sobre-text li::before {
            content: '▸';
            position: absolute;
            left: 0;
            color: var(--neon-purple);
        }

        /* Brand Logos Section */
        .brand-logos {
            padding: 3rem 2rem;
            background: rgba(0, 0, 0, 0.5);
            text-align: center;
        }

        .brand-logos h3 {
            font-size: 1.5rem;
            margin-bottom: 2rem;
            color: var(--text-light);
            opacity: 0.7;
        }

/* --- Estilos para PC y pantallas grandes --- */
.logos-container {
    display: flex;
    flex-wrap: wrap; /* Permite que los elementos se muevan a la siguiente línea */
    justify-content: space-around; /* Espacia los logos */
    align-items: center;
    gap: 3rem; /* Espacio grande para PC */
}

/* --- Media Query para Celulares (pantallas de 768px o menos) --- */
@media (max-width: 768px) {
    .logos-container {
        width: 80%;
        margin: 0 auto;
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        flex-wrap: wrap;
    }
}
        .brand-logo {
            width: 200px;
            height: auto;
            opacity: 0.7;
            transition: all 0.3s ease;
            filter: grayscale(100%);
        }

        .brand-logo:hover {
            opacity: 1;
            transform: scale(1.1);
            filter: grayscale(0%);
        }

        /* Footer */
        footer {
            padding: 3rem 2rem;
            background: rgba(0, 0, 0, 0.7);
            text-align: center;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
        }

        .footer-social {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin: 2rem 0;
        }

        .footer-social a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 50px;
            height: 50px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: var(--text-light);
            font-size: 1.5rem;
            transition: all 0.3s ease;
        }

        .footer-social a:hover {
            transform: translateY(-5px) rotate(360deg);
        }

        .footer-social a.whatsapp:hover {
            background: #25d366;
            color: white;
            box-shadow: 0 0 20px #25d366;
        }

        .footer-social a.instagram:hover {
            background: #e4405f;
            color: white;
            box-shadow: 0 0 20px #e4405f;
        }

        /* Hamburger menu */
        .hamburger-btn {
            display: none;
            background: none;
            border: none;
            color: var(--text-light);
            font-size: 1.5rem;
            cursor: pointer;
            padding: 0.5rem;
            transition: color 0.3s ease;
            line-height: 1;
        }

        .hamburger-btn:hover {
            color: var(--neon-blue);
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .hamburger-btn {
                display: block;
            }

            .nav-links {
                display: flex;
                position: fixed;
                top: 72px;
                left: 0;
                width: 100%;
                background: rgba(10, 10, 10, 0.98);
                backdrop-filter: blur(10px);
                padding: 0;
                flex-direction: column;
                align-items: center;
                gap: 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
                z-index: 999;
                max-height: 0;
                overflow: hidden;
                opacity: 0;
                pointer-events: none;
                transition: max-height 0.38s cubic-bezier(0.4, 0, 0.2, 1),
                            opacity 0.28s ease,
                            padding 0.38s ease;
            }

            .nav-links.active {
                max-height: 420px;
                opacity: 1;
                pointer-events: auto;
                padding: 0.5rem 0;
            }

            .nav-links li {
                width: 100%;
                text-align: center;
            }

            .nav-links a {
                display: block;
                padding: 1rem 2rem;
            }

            .handpan-content,
            .sobre-content {
                grid-template-columns: 1fr;
            }

            .hero h1 {
                font-size: 2.5rem;
            }

            .beneficios-grid {
                grid-template-columns: 1fr;
            }

            .modalities {
                grid-template-columns: 1fr;
            }

            .logos-container {
                gap: 1.5rem;
            }

            .brand-logo {
                width: 100px;
            }
        }

        /* --- Estilos para los botones de Contacto --- */

/* Contenedor para alinear los botones */
.contact-buttons-container {
    display: flex;
    flex-direction: column; /* Uno encima del otro */
    align-items: center;    /* Centrados */
    gap: 12px;              /* Espacio entre los botones */
    margin: 20px 0;         /* Espacio arriba y abajo */
}

/* Estilo general del botón */
.contact-button {
    display: inline-flex;     /* Para alinear ícono y texto */
    align-items: center;
    justify-content: center;
    padding: 12px 25px;       /* Relleno interno */
    border-radius: 30px;      /* Bordes redondeados para forma de píldora */
    text-decoration: none;    /* Quita el subrayado del enlace */
    color: #ffffff;           /* Color del texto */
    font-weight: bold;
    min-width: 220px;         /* Ancho mínimo para que se vean iguales */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15); /* Sombra suave */
    transition: transform 0.2s ease, box-shadow 0.2s ease; /* Transición suave */
}

/* Efecto al pasar el cursor por encima */
.contact-button:hover {
    transform: translateY(-3px); /* Se eleva un poco */
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

/* Espacio entre el ícono y el texto */
.contact-button i {
    margin-right: 10px;
    font-size: 1.1em;
}

/* Color específico para el botón de llamar */
.contact-button.phone {
    background-color: #2ecc71; /* Verde */
}

/* Color específico para el botón de correo */
.contact-button.email {
    background-color: #3498db; /* Azul */
}


.additional-info {
  margin-top: 20px; /* Espacio para separarlo de las tarjetas */
  font-size: 0.9em; /* Letra un poco más pequeña */
  color: #777;     /* Color gris para que sea menos llamativo */
  text-align: center; /* Centrar el texto */
}

/* --- Fondo Oscuro (Overlay) --- */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0 ;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000; /* Muy alto para tapar el menú */
    
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    overflow-y: hidden;
}

.popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* --- Contenedor del contenido --- */

/* El contenedor principal */
.popup-content {
    position: relative;
    width: 90%;
    max-width: 500px;
    
    /* LÍMITE DE ALTURA: Nunca será más alto que el 90% de la pantalla */
    max-height: 90vh; 
    
    background: rgba(15, 15, 15, 0.98);
    border-radius: 20px;
    padding: 25px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    
    /* Estilos estéticos */
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.25);
    border: 1px solid rgba(0, 255, 136, 0.2);
    transform: scale(0.8);
    transition: transform 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28);
    
    /* SCROLL INTERNO: Solo si es estrictamente necesario (pantallas muy bajitas) */
    overflow-y: auto; 
}

.popup-overlay.active .popup-content {
    transform: scale(1);
}


/* La Imagen "Larga" */
.popup-image {
    display: block;
    
    /* ANCHO: Se adapta al ancho del popup */
    max-width: 100%; 
    width: auto; 
    
    /* ALTURA: Aquí está la magia. 
       Limitamos la imagen al 50% o 60% de la altura de la pantalla.
       Esto deja espacio (el otro 40%) para el texto y el botón. */
    max-height: 55vh; 
    
    /* PROPORCIÓN: Asegura que la imagen no se deforme/aplaste */
    object-fit: contain; 
    
    border-radius: 12px;
    margin-bottom: 15px;
}


/* --- Botón Cerrar (X) --- */
.close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 28px;
    color: #888;
    cursor: pointer;
    transition: color 0.3s;
    line-height: 0.4;
    z-index: 10;
}

.close-btn:hover {
    color: #fff;
}

/* --- Botón Popup --- */
.popup-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background-color: #25D366; /* Verde WhatsApp */
    color: white;
    text-decoration: none;
    font-family: sans-serif;
    font-weight: 600;
    font-size: 16px;
    padding: 12px 28px;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.popup-btn:hover {
    background-color: #128C7E; /* Verde WhatsApp más oscuro */
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(18, 140, 126, 0.4);
}

/* Barra de scroll bonita para el popup */
.popup-content::-webkit-scrollbar {
    width: 8px;
}
.popup-content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}
.popup-content::-webkit-scrollbar-thumb {
    background: #00ff88; /* Tu color verde */
    border-radius: 4px;
}

/* YouTube Facade */
.youtube-facade {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    border-radius: 15px;
    overflow: hidden;
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease;
}

.youtube-facade.visible {
    opacity: 1;
    transform: translateX(0);
}

.youtube-facade img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: filter 0.3s ease;
}

.youtube-facade:hover img {
    filter: brightness(0.75);
}

.youtube-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background: rgba(220, 0, 0, 0.9);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-left: 4px;
    transition: all 0.3s ease;
    pointer-events: none;
}

.youtube-facade:hover .youtube-play-btn {
    background: rgb(220, 0, 0);
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 0 30px rgba(220, 0, 0, 0.5);
}

/* Popup utility classes */
.popup-title {
    color: white;
    margin-top: 0;
}

.popup-subtitle {
    color: #ccc;
    text-align: center;
    margin-bottom: 20px;
}

/* Sesiones */
.modality-extra {
    margin-top: 10px;
}

/* Footer */
.footer-copy {
    margin-top: 2rem;
    opacity: 0.7;
}

.footer-copy + .footer-copy {
    margin-top: 0;
}

/* Carousel Styles */
.carousel-container {
    position: relative;
    width: 100%;
    max-width: 800px;
    height: 500px; /* Adjust height as needed */
    margin: 3rem auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.2);
}

.carousel-track {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #000;
}

.carousel-slide.active {
    opacity: 1;
    z-index: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid var(--neon-blue);
    color: var(--neon-blue);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
}

.carousel-btn:hover {
    background: var(--neon-blue);
    color: #000;
    box-shadow: 0 0 20px var(--neon-blue);
}

.prev-btn {
    left: 20px;
}

.next-btn {
    right: 20px;
}

.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background: var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue);
    transform: scale(1.2);
}

/* Responsive Carousel */
@media (max-width: 768px) {
    .carousel-container {
        height: 260px;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

/* Pantallas muy pequeñas: ocultar social links del nav (están en el footer) */
@media (max-width: 480px) {
    .social-links {
        display: none;
    }

    .logo img {
        height: 38px;
    }
}

/* Animación de entrada del card del popup */
@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: scale(0.88) translateY(18px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.popup-animate {
    animation: popupSlideIn 0.42s cubic-bezier(0.18, 0.89, 0.32, 1.28) forwards;
}