:root {
    --granate-oscuro: #722F37;
    --granate-medio: #8B1538;
    --granate-claro: #A0293D;
    --granate-suave: #B83E56;
    --granate-muy-claro: #D4949C;
    --blanco-roto: #FDF8F8;
    --gris-claro: #F5F0F0;
}

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

body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, var(--granate-oscuro), var(--granate-medio));
    min-height: 100vh;
    color: var(--blanco-roto);
}

main{
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}


main > div:last-child {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 40px;
    border: 2px solid var(--granate-suave);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}


#palabra {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--granate-muy-claro);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    margin-bottom: 30px;
    letter-spacing: 3px;
}


#miFormulario {
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

#intento {
    background: var(--blanco-roto);
    border: 2px solid var(--granate-suave);
    border-radius: 10px;
    padding: 15px 20px;
    font-size: 1.2rem;
    color: var(--granate-oscuro);
    width: 100%;
    max-width: 300px;
    margin-bottom: 15px;
    transition: all 0.3s ease;
    width: 100%;
}

#intento:focus {
    outline: none;
    border-color: var(--granate-claro);
    box-shadow: 0 0 10px rgba(184, 62, 86, 0.3);
    transform: translateY(-2px);
}

input[type="submit"], button {
    background: linear-gradient(45deg, var(--granate-medio), var(--granate-claro));
    color: var(--blanco-roto);
    border: none;
    border-radius: 10px;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

input[type="submit"]:hover {
    background: linear-gradient(45deg, var(--granate-claro), var(--granate-suave));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

input[type="submit"]:active {
    transform: translateY(0);
}


#resultado {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 20px;
    border: 1px solid var(--granate-suave);
    font-size: 1.1rem;
    line-height: 1.6;
    min-height: 60px;
    color: var(--gris-claro);
}

#panelFracaso {
    background: rgba(114, 47, 55, 0.9);
    display: none;
    justify-content: center;
    align-items: center;
    height: 100vh;
    width: 100vw;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 10;
}

#panelFracaso > div {
    background: var(--granate-medio);
    padding: 40px;
    border-radius: 15px;
    border: 3px solid var(--granate-suave);
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}
#panelFracaso p {
    font-size: 2rem;
    font-weight: bold;
    color: var(--blanco-roto);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

#panelVictoria {
    background: rgba(114, 47, 55, 0.9);
    display: none;
    justify-content: center;
    align-items: center;
    height: 100vh;
    width: 100vw;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;
}

#panelVictoria > div {
    background: var(--granate-medio);
    padding: 40px;
    border-radius: 15px;
    border: 3px solid var(--granate-suave);
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

#panelVictoria p {
    font-size: 2rem;
    font-weight: bold;
    color: var(--blanco-roto);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* Estilos para los botones de reiniciar */
#panelFracaso button,
#panelVictoria button {
    background: linear-gradient(45deg, var(--blanco-roto), var(--gris-claro));
    color: var(--granate-oscuro);
    border: 2px solid var(--granate-suave);
    border-radius: 12px;
    padding: 15px 35px;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    margin-top: 25px;
    transition: all 0.4s ease;
    text-transform: uppercase;
    letter-spacing: 2px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

#panelFracaso button:hover,
#panelVictoria button:hover {
    background: linear-gradient(45deg, var(--granate-suave), var(--granate-claro));
    color: var(--blanco-roto);
    border-color: var(--blanco-roto);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

#panelFracaso button:active,
#panelVictoria button:active {
    transform: translateY(-1px) scale(1.02);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Efecto de brillo al hacer hover */
#panelFracaso button::before,
#panelVictoria button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

#panelFracaso button:hover::before,
#panelVictoria button:hover::before {
    left: 100%;
}

/* Estilos específicos para el panel de fracaso */
#panelFracaso button {
    border-color: #ff6b6b;
}

#panelFracaso button:hover {
    background: linear-gradient(45deg, #ff6b6b, #ff5252);
    border-color: var(--blanco-roto);
}

/* Estilos específicos para el panel de victoria */
#panelVictoria button {
    border-color: #4caf50;
}

#panelVictoria button:hover {
    background: linear-gradient(45deg, #4caf50, #66bb6a);
    border-color: var(--blanco-roto);
}


@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

#palabra:hover {
    animation: pulse 1s ease-in-out;
}


@media (max-width: 600px) {
    main > div:last-child {
        padding: 20px;
        margin: 10px;
    }
    
    #palabra {
        font-size: 2rem;
    }
    
    #intento {
        font-size: 1rem;
        padding: 12px 15px;
    }
    
    input[type="submit"] {
        padding: 12px 25px;
        font-size: 1rem;
    }
    
    /* Botones de reiniciar responsivos */
    #panelFracaso button,
    #panelVictoria button {
        padding: 12px 25px;
        font-size: 1rem;
        letter-spacing: 1px;
    }
    
    #panelFracaso > div,
    #panelVictoria > div {
        padding: 30px 20px;
    }
    
    #panelFracaso p,
    #panelVictoria p {
        font-size: 1.5rem;
        margin-bottom: 15px;
    }
}

/* Overlay and form styles moved from inline index.html */
/* Estilos del overlay y formulario movidos desde index.html */
#formularioDificultad {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.45);
    z-index: 9999;
}
#formularioDificultad > div {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
    color: var(--granate-oscuro);
}
#formularioDificultad input[type="text"],
#formularioDificultad input[type="radio"] {
    margin: 8px 0 12px 0;
}
#formularioDificultad button {
    display: block;
    margin-top: 10px;
    width: 100%;
}

/* Estilos detallados para el formulario de inicio (overlay) */
#formularioDificultad > div p:first-child {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--granate-oscuro);
    text-align: center;
}
#formDificultadForm {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 6px;
}
#formDificultadForm label {
    font-weight: 600;
    color: var(--granate-oscuro);
    margin-top: 6px;
}
#formDificultadForm input[type="text"] {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    border: 2px solid rgba(160,41,61,0.12);
    font-size: 1rem;
    color: var(--granate-oscuro);
}
#formDificultadForm input[type="text"]:focus {
    outline: none;
    border-color: var(--granate-claro);
    box-shadow: 0 6px 18px rgba(160,41,61,0.08);
}
/* Agrupar radios en una fila clara */
#formDificultadForm .radio-row {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 6px;
}
#formDificultadForm input[type="radio"] {
    accent-color: var(--granate-claro);
    transform: scale(1.05);
    margin-right: 6px;
}
#formDificultadForm .radio-label {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--granate-oscuro);
    background: rgba(160,41,61,0.03);
    padding: 6px 8px;
    border-radius: 8px;
    font-weight: 600;
}
#formDificultadForm button[type="submit"] {
    background: linear-gradient(45deg, var(--granate-medio), var(--granate-claro));
    color: var(--blanco-roto);
    border: none;
    border-radius: 8px;
    padding: 12px 14px;
    font-size: 1rem;
    cursor: pointer;
    margin-top: 8px;
}
#formDificultadForm button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(136,0,26,0.12);
}
/* Mensaje de ayuda / subtítulo opcional */
#formularioDificultad .subtitulo {
    font-size: 0.95rem;
    color: rgba(114,47,55,0.9);
    margin-top: 6px;
    text-align: center;
}

@media (max-width: 420px) {
    #formularioDificultad > div {
        padding: 16px;
    }
    #formularioDificultad > div p:first-child {
        font-size: 1.25rem;
    }
    #formDificultadForm .radio-label {
        font-size: 0.95rem;
        padding: 6px 6px;
    }
    #formDificultadForm input[type="text"] {
        padding: 9px 10px;
        font-size: 0.95rem;
    }
}