body {
    font-family: Arial, Helvetica, sans-serif;
    background:
        linear-gradient(rgba(10, 10, 15, 0.88), rgba(10, 10, 15, 0.95)),
        radial-gradient(circle at top, #b30000, #080808 60%);
    color: #f5f5f5;
    min-height: 100vh;
    padding: 40px 20px;
}

/* Título */

h1 {
    text-align: center;
    color: #e62429;
    font-size: 42px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 35px;
    text-shadow:
        0 0 10px rgba(230, 36, 41, 0.8),
        0 0 25px rgba(230, 36, 41, 0.4);
}

/* Formulario */

form {
    max-width: 850px;
    margin: 0 auto;
    background: rgba(20, 20, 25, 0.96);
    padding: 35px;
    border-radius: 15px;
    border: 1px solid #333;
    box-shadow:
        0 0 25px rgba(0, 0, 0, 0.8),
        0 0 40px rgba(230, 36, 41, 0.12);
}

/* Cada pregunta */

form {
    line-height: 1.6;
}

/* Separación visual entre preguntas */

input[type="radio"] {
    accent-color: #e62429;
    margin-right: 8px;
    cursor: pointer;
}

/* Texto de las opciones */

input[type="radio"] + * {
    cursor: pointer;
}

/* Efecto al seleccionar */

input[type="radio"]:checked {
    accent-color: #ff3338;
}

/* Botón */

button {
    display: block;
    width: 100%;
    margin-top: 35px;
    padding: 16px;
    background: #e62429;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(230, 36, 41, 0.35);
}

button:hover {
    background: #ff3439;
    transform: translateY(-3px);
    box-shadow:
        0 8px 25px rgba(230, 36, 41, 0.55);
}

button:active {
    transform: translateY(0);
}
.button {
    display: block;
    width: 100%;
    margin-top: 35px;
    padding: 16px;
    background: #e62429;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(230, 36, 41, 0.35);
}

.button:hover {
    background: #ff3439;
    transform: translateY(-3px);
    box-shadow:
        0 8px 25px rgba(230, 36, 41, 0.55);
}

.button:active {
    transform: translateY(0);
}
/* =================================
   RESPONSIVE - CELULARES
   ================================= */

@media (max-width: 600px) {

    body {
        padding: 25px 12px;
    }

    h1 {
        font-size: 28px;
        line-height: 1.2;
        margin-bottom: 25px;
    }

    form {
        padding: 22px 18px;
        font-size: 15px;
    }

    button {
        font-size: 16px;
        padding: 14px;
    }
}

img {
    display: block;
    margin: 20px auto;
    width: 400px;
}

/* Texto principal grande */
.resultado {
    font-size: 40px;
    font-weight: bold;
    text-align: center;
    color: #e62429;
    font-size: 42px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 35px;
    text-shadow:
        0 0 10px rgba(230, 36, 41, 0.8),
        0 0 25px rgba(230, 36, 41, 0.4);

}

/* Párrafo de puntos */
.puntos {
    font-size: 22px;
    text-align: center;
    margin-top: 20px;

    font-family: Arial, Helvetica, sans-serif;
    background:
        linear-gradient(rgba(10, 10, 15, 0.88), rgba(10, 10, 15, 0.95)),
        radial-gradient(circle at top, #b30000, #080808 60%);
    color: #f5f5f5;
    min-height: 100vh;
    padding: 40px 20px;
}
.descripcion {
    font-size: 20px;
    text-align: center;
    max-width: 700px;
    margin: 20px auto;
    line-height: 1.5;
}