* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
            background: linear-gradient(135deg, #1a2a6c, #b21f1f, #1a2a6c);
            background-size: 400% 400%;
            animation: gradientBG 15s ease infinite;
            height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            color: white;
        }
        
        @keyframes gradientBG {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }
        
        .contenedor {
            background: rgba(0, 0, 30, 0.85);
            border-radius: 15px;
            padding: 30px;
            width: 90%;
            max-width: 600px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            text-align: center;
            border: 1px solid rgba(255, 215, 0, 0.3);
            max-height: calc(100vh - 40px);
            overflow-y: auto;
        }
        
        h2 {
            color: #ffd700;
            margin: 20px 0 10px;
            text-transform: uppercase;
            letter-spacing: 2px;
            font-size: 1.3rem;
        }
        
        input, select, button {
            width: 100%;
            padding: 12px;
           /* margin: 10px 0;*/
            border-radius: 8px;
            border: 2px solid #333;
            background: rgba(30, 30, 50, 0.9);
            color: white;
            font-size: 1rem;
            transition: all 0.3s ease;
        }
        
        input:focus, select:focus {
            border-color: #ffd700;
            outline: none;
            box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
        }
        
        input::placeholder {
            color: #aaa;
        }
        
        button {
            background: linear-gradient(to right, #ff8c00, #ffd700);
            color: #000;
            border: none;
            font-weight: bold;
            cursor: pointer;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-top: 20px;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        
        button:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
        }
        
        button:active {
            transform: translateY(1px);
        }
        
        #mensaje {
            margin-top: 20px;
            min-height: 30px;
            color: #ffd700;
            font-weight: bold;
        }
        
        /* Contenedor de circuitos */
        .circuitos-container {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin: 25px 0;
        }
        
        .circuito {
            background: rgba(40, 40, 60, 0.9);
            border-radius: 10px;
            padding: 15px;
            cursor: pointer;
            transition: all 0.3s ease;
            border: 2px solid transparent;
            display: flex;
            flex-direction: column;
            align-items: center;
            height: 100%;
        }
        
        .circuito:hover {
            background: rgba(50, 50, 70, 0.9);
            transform: translateY(-5px);
        }
        
        .circuito.seleccionado {
            border: 2px solid #ffd700;
            box-shadow: 0 0 15px rgba(255, 215, 0, 0.7);
            background: rgba(60, 60, 80, 0.9);
            transform: scale(1.03);
        }
        
        .circuito-img {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            background: #555;
            margin-bottom: 10px;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 40px;
            color: #ffd700;
            overflow: hidden;
        }
        
        .circuito-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .circuito-nombre {
            font-weight: bold;
            color: #fff;
            text-align: center;
        }
        
        .header-title {
            font-size: 2.1rem;
            color: #ffd700;
            text-transform: uppercase;
            margin-bottom: 15px;
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.7);
            letter-spacing: 3px;
        }
        
        .track-icons {
            display:none;
            /*display: flex;*/
            justify-content: center;
            margin-top: 15px;
            gap: 10px;
        }
        
        .track-icon {
            width: 30px;
            height: 30px;
            background: #333;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 18px;
        }
        
        @media (max-width: 480px) {
            .contenedor {
                padding: 20px;
                width: 95%;
            }
            
            .circuitos-container {
                grid-template-columns: 1fr;
            }
            
            .header-title {
                font-size: 2rem;
            }
        }


        .circuito-icon {
            width: 40px;
            height: 20px;
        }

        .circuito-icons {
            display: flex;
            gap: 15px;
            justify-content: center;
        }

        .icon-container {
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .icon-label {
            font-size: 10px;
            margin-bottom: 4px;
            color: #ddd;
            font-weight: bold;
            text-transform: uppercase;
        }

        ::-webkit-scrollbar {
            width: 12px;
        }
        ::-webkit-scrollbar-track {
            background: rgba(30, 30, 30, 0.5);
        }
        ::-webkit-scrollbar-thumb {
            background: linear-gradient(#ffcc00, #ff9900);
        }

        @media (max-width: 768px) {
            .contenedor {
                padding: 20px;
                max-height: calc(100vh - 20px);
            }
        }
                /* Estilos para el selector de idioma */
        .selector-idioma {
            position: absolute;
            top: 15px;
            left: 15px;
            z-index: 100;
            padding: 8px 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }


        .logo {
            position: absolute;
            left: 90%;
            top:3%;
            z-index: 100;
            padding: 8px 12px;
            display: flex;
            align-items: center;
            gap: 8px;
            width: 100px;
            height: 100px;
            background-image: url('../arts/logo.png');
            background-size: 100%;
            border-radius: 70px;
        }
        
        .selector-idioma label {
            color: #fff;
            font-size: 14px;
            font-weight: bold;
        }
        
        .selector-idioma select {
            background-color: #333;
            color: #fff;
            border: 1px solid #777;
            border-radius: 4px;
            padding: 5px 8px;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.3s;
        }
        
        .selector-idioma select:hover {
            background-color: #444;
            border-color: #999;
        }
        
        .selector-idioma select:focus {
            outline: none;
            border-color: #ffcc00;
        }
        
        /* Estilos para las banderas */
        .bandera {
            display: inline-block;
            width: 20px;
            height: 15px;
            margin-right: 8px;
            vertical-align: middle;
            background-size: cover;
            background-position: center;
            border-radius: 2px;
        }
        
        .bandera-es {
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 40" width="60" height="40"><rect width="60" height="40" fill="#C60B1E"/><rect width="60" height="13.33" y="13.33" fill="#FFC400"/></svg>');
        }
        
        .bandera-en {
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 40" width="60" height="40"><rect width="60" height="40" fill="#012169"/><path d="M7.5 0L22.5 15H60V0H7.5zM0 0v15h22.5L7.5 0H0zm0 25v15h7.5l15-15H0zm60 0v15H37.5l15-15H60zM37.5 40l15-15H60v15H37.5zM22.5 25H0v15h7.5l15-15z" fill="#FFF"/><path d="M24 0v24h12V0H24zm0 40v-16h12v16H24zM0 16v8h60v-8H0z" fill="#C8102E"/><path d="M0 20v4h60v-4H0zm26-20v8h8V0h-8zm0 32v8h8v-8h-8z" fill="#C8102E"/></svg>');
        }


        /* Carrusel en la parte inferior izquierda */
        .carrusel-container {
            position: fixed;
            bottom: 20px;
            left: 20px;
            z-index: 1000;
            background: rgba(0, 0, 0, 0.8);
            border-radius: 10px;
            padding: 15px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.7);
            border: 2px solid #ffcc00;
            width: 230px;
        }
        
        .carrusel-title {
            text-align: center;
            font-size: 1.2rem;
            margin-bottom: 12px;
            color: #ffcc00;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }
        
        .carrusel-title i {
            color: #ffcc00;
        }
        
        .carrusel {
            position: relative;
            height: 200px;
            overflow: hidden;
            border-radius: 8px;
        }
        
        .carrusel-item {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1s ease-in-out;
            display: flex;
            flex-direction: column;
        }
        
        .carrusel-item.active {
            opacity: 1;
            z-index: 2;
        }
        
        .carrusel-item img {
            width: 100%;
            height: 160px;
            object-fit: cover;
            border-radius: 8px 8px 0 0;
        }
        
        .carrusel-item a {
            display: block;
            background: rgba(0, 0, 0, 0.8);
            color: #ffcc00;
            text-align: center;
            padding: 8px;
            font-weight: bold;
            text-decoration: none;
            transition: all 0.3s;
            border-radius: 0 0 8px 8px;
        }
        
        .carrusel-item a:hover {
            background: rgba(255, 204, 0, 0.9);
            color: #000;
        }
        
        .carrusel-controls {
            display: flex;
            justify-content: center;
            margin-top: 10px;
            gap: 10px;
        }
        
        .carrusel-control {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: #555;
            cursor: pointer;
            transition: all 0.3s;
        }
        
        .carrusel-control.active {
            background: #ffcc00;
            transform: scale(1.2);
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .carrusel-container {
                position: static;
                margin: 30px auto 0;
                width: calc(100% - 40px);
            }
        }