* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            -webkit-tap-highlight-color: transparent;
        }

        body {
            font-family: 'Inter', sans-serif;
            line-height: 1.6;
            color: #1a1a1a;
            background: #ffffff;
            overflow-x: hidden;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* NAVEGACIÓN */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            z-index: 10000; /* Capa base de la barra */
            padding: 15px 0;
            transition: all 0.3s ease;
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: relative;
        }

        .logo {
            position: relative;
            z-index: 100002; /* Por encima del menú */
        }

        .logo img {
            height: 45px;
            width: auto;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 30px;
        }

        .nav-link {
            color: #1a1a1a;
            text-decoration: none;
            font-size: 15px;
            font-weight: 500;
        }

        .nav-link:hover {
            color: #757575;
            transition: 0.7s;
        }
        
        .hamburger {
            display: none; /* Se activa en móviles */
            flex-direction: column;
            gap: 6px;
            cursor: pointer;
            position: relative;
            z-index: 100002; /* IGUAL QUE EL LOGO, POR ENCIMA DE TODO */
            padding: 10px;
            background: transparent;
        }

        .hamburger span {
            width: 28px;
            height: 2px;
            background: #000;
            transition: 0.3s;
            display: block;
        }

        /* Animación a X */
        .hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
        .hamburger.active span:nth-child(2) { opacity: 0; }
        .hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

        /* HERO - FOCO EN LA CARA (DERECHA) */
        .hero {
            height: 100vh;
            background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), 
                        url('Dartr.png') no-repeat;
            background-size: cover;
            background-position: right center;
            background-attachment: fixed; /* Esta línea crea el efecto parallax */
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: white;
            padding: 0 20px;
        }

        @media (max-width: 1024px) {
            .hero {
                background-attachment: scroll !important;
                background-position: right center !important;
                background: linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3)), 
                            url('Dartr.png') no-repeat;
                background-size: cover !important;
            }
        }
        
        @media (max-width: 480px) {
            .hero {
                background-position: 85% center !important;
                padding: 0 15px;
            }
        }

        .hero-title {
            font-family: 'Playfair Display', serif;
            font-size: clamp(2.5rem, 8vw, 6rem);
            line-height: 1.1;
            margin-bottom: 20px;
        }

        /* SERVICIOS */
        .section-title {
            font-family: 'Playfair Display', serif;
            font-size: clamp(2.2rem, 6vw, 4.5rem);
            margin: 40px 0;
            text-align: center;
        }

        .servicios {
            padding: 80px 0;
            background: #f8f9fa;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .service-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
            display: flex;
            flex-direction: column;
            height: 100%;
            transition: all 0.3s ease;
        }
        
        .service-card:hover {
            animation: spring-pop 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
            box-shadow: 0 25px 50px rgba(0,0,0,0.1);
            z-index: 10;
        }
        
        @keyframes spring-pop {
            0% {
                transform: translateY(0) scale(1);
            }
            100% {
                transform: translateY(-12px) scale(1.03);
            }
        }
        
        

        .service-image {
            height: 250px;
            background-size: cover;
            background-position: center;
        }

        .service-content {
            padding: 30px 25px;
            text-align: center;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }

        .service-content h3 {
            font-family: 'Playfair Display', serif;
            font-size: 24px;
            margin-bottom: 12px;
        }

        .service-content p {
            font-size: 15px;
            color: #555;
            margin-bottom: 20px;
        }

        /* BOTÓN MINIMALISTA NEGRO */
        .btn-turno-mini {
            background: #000;
            color: #fff;
            padding: 12px 25px;
            border-radius: 5px;
            text-decoration: none;
            font-size: 13px;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-top: auto; /* Alineación perfecta al fondo */
            display: inline-block;
            transition: 0.3s;
        }

        .btn-turno-mini:hover { background: #333; }

        /* TURNOS */
        .turnos { padding: 80px 0; text-align: center; }

        .horarios-texto {
            font-size: 18px;
            color: #666;
            margin-bottom: 40px;
        }

        .turnos-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .turno-card {
            padding: 40px 30px;
            background: white;
            border-radius: 20px;
            border: 1px solid #eee;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        /* Forzar color negro en números */
        .telefono {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 25px;
            color: #000 !important;
            text-decoration: none !important;
        }

        .btn-whatsapp {
            background: #000;
            color: #fff;
            padding: 15px 25px;
            border-radius: 50px;
            text-decoration: none;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            width: 100%;
            font-weight: 600;
            margin-bottom: 10px;
        }

        .btn-whatsapp:hover {
            background: #ffffff;
            color: #000000;
            /* Usamos esto en vez de border para no perder la forma ni mover el botón */
            box-shadow: inset 0 0 0 1px #000000;
        }
        .btn-disponibilidad {
            background: transparent;
            color: #000;
            padding: 14px 25px;
            border-radius: 50px;
            text-decoration: none;
            border: 1px solid #000;
            width: 100%;
            font-weight: 500;
            transition: all 0.3s ease;
            display: inline-block;
            text-align: center;
            box-sizing: border-box;
        }
        
        .btn-disponibilidad:hover {
            background: #000;
            color: #fff;
            border-color: #fff;
        }

        /* FOOTER */
        .contacto { background: #000; color: white; padding: 60px 0 30px; }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            padding-bottom: 40px;
        }

        .btn-footer-wa {
            background: white;
            color: black;
            padding: 12px 20px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            font-size: 12px;
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;
            
            /* --- MEJORAS PARA EL EFECTO --- */
            transition: all 0.3s ease; /* Para que el cambio sea suave */
            border: 1px solid transparent; /* Borde invisible para evitar que el botón se mueva al hover */
        }
        
        .btn-footer-wa:hover {
            background-color: black;
            color: white;
            border: 1px solid white; /* Aquí aparece el borde blanco lineal */
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3); /* Sombra un poco más marcada */
        }

       

        .social-link-footer {
            width: 45px;
            height: 45px;
            background: rgba(255,255,255,0.1);
            color: white;
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-right: 10px;
            text-decoration: none;
        }

      

        
       

        .footer-bottom {
            padding-top: 30px;
            display: flex;
            justify-content: space-between;
            font-size: 11px;
            opacity: 0.5;
        }

        /* RESPONSIVE */
        @media (max-width: 768px) {
            .hamburger { display: flex; }

            .nav-menu {
                position: fixed;
                left: -100%;
                top: 0;
                width: 100%;
                height: 100vh;
                background: white;
                flex-direction: column;
                justify-content: center;
                align-items: center;
                gap: 40px;
                transition: 0.4s ease-in-out;
                z-index: 100001; /* Debajo de la hamburguesa pero arriba del resto */
            }


            .btn-footer-wa {
               
                display: flex;
                justify-content: space-between;
                margin-bottom: 10px !important;
            }
            .nav-menu.active { left: 0; }
            .footer-grid { text-align: center; }
            .footer-bottom { flex-direction: column; gap: 20px; text-align: center; }
        }