/* Controles táctiles y puntaje flotante en móvil */
.touch-controls {
    display: none;
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1001;
    flex-direction: column;
    align-items: center;
    gap: 0.7rem;
}
.touch-row {
    display: flex;
    gap: 0.7rem;
}
.touch-btn {
    width: 64px;
    height: 64px;
    font-size: 2rem;
    border-radius: 50%;
    background: linear-gradient(90deg, #8fd3f4 0%, #ff512f 100%);
    color: #222;
    border: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    font-weight: bold;
    cursor: pointer;
    outline: none;
    transition: background 0.2s, transform 0.2s;
}
.touch-btn:active {
    background: linear-gradient(90deg, #5ec2e6 0%, #ff512f 100%);
    transform: scale(1.07);
}
.mobile-score {
    display: none;
    position: absolute;
    top: 5px;
    right: 5px;
    z-index: 1002;
    background: rgba(36,36,36,0.85);
    color: #ffe082;
    font-size: 0.8rem;
    padding: 0.7rem 1.2rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    font-weight: bold;
}
/* Layout responsivo principal */
.responsive-layout {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    gap: 2.5rem;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    box-sizing: border-box;
}
.game-side {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.info-side {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    min-width: 280px;
    max-width: 400px;
    background: rgba(36,36,36,0.85);
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
    padding: 2rem 2rem 2rem 2rem;
    margin-top: 0;
}
.info-side h1 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    background: linear-gradient(90deg, #8fd3f4 0%, #ff512f 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}
.info-side p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: #ffe082;
    text-shadow: 0 2px 8px #222;
}
.buttons-panel {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}
@media (max-width: 900px) {
    .responsive-layout {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
        padding: 1rem 0.5rem;
    }
    .info-side {
        max-width: 100vw;
        width: 100%;
        margin-top: 0;
        align-items: center;
        text-align: center;
    }
    .info-side h1 {
        font-size: 1.7rem;
    }
    .game-side {
        width: 100%;
        justify-content: center;
    }
    canvas {
        max-width: 95vw;
        height: auto;
    }
}
/* Popup de fin de juego */
.popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(24,24,24,0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}
.popup-content {
    background: #242424;
    padding: 2.5rem 3rem;
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.4);
    text-align: center;
    min-width: 280px;
    max-width: 90vw;
}
.popup-content h2 {
    margin-top: 0;
    color: #8fd3f4;
    font-size: 2rem;
}
.popup-content p {
    font-size: 1.5rem;
    margin: 1.5rem 0;
}
#playAgainBtn {
    background: #8fd3f4;
    color: #222;
    border: none;
    border-radius: 8px;
    padding: 1rem 2.2rem;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.2s;
    margin-top: 1rem;
}
#playAgainBtn:hover {
    background: #5ec2e6;
}
body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: linear-gradient(135deg, #1a2980 0%, #26d0ce 100%);
    color: #fff;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}
header {
    background: linear-gradient(90deg, #ff512f 0%, #dd2476 100%);
    padding: 2.5rem 1rem 2rem 1rem;
    text-align: center;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
h1 {
    margin: 0;
    font-size: 2.7rem;
    letter-spacing: 2px;
    background: linear-gradient(90deg, #8fd3f4 0%, #ff512f 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}
.game-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 2.5rem;
    background: rgba(36,36,36,0.85);
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
    padding: 2rem 2.5rem 2.5rem 2.5rem;
}
canvas {
    background: linear-gradient(135deg, #232526 0%, #414345 100%);
    border: 3px solid #ff512f;
    border-radius: 16px;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.score-panel {
    display: flex;
    gap: 2.5rem;
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: #ffe082;
    text-shadow: 0 2px 8px #222;
}
#startBtn, #restartBtn {
    background: linear-gradient(90deg, #8fd3f4 0%, #ff512f 100%);
    color: #222;
    border: none;
    border-radius: 8px;
    padding: 0.9rem 2rem;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    margin: 0 0.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    transition: background 0.2s, transform 0.2s;
}
#startBtn:hover, #restartBtn:hover {
    background: linear-gradient(90deg, #5ec2e6 0%, #ff512f 100%);
    transform: scale(1.07);
}
#restartBtn:hover {
    background: #5ec2e6;
}