.game-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 20px;
    width: 100%;
}

h1 {
    font-size: clamp(42px, 7vw, 68px);
    font-weight: 800;
    text-shadow: 0 0 25px #00eaff, 0 0 45px #0099ff;
    letter-spacing: clamp(4px, 1vw, 8px);
    margin: 0 0 clamp(10px, 1.5vh, 16px) 0;
    line-height: 1;
}

.score-container {
    display: flex;
    gap: clamp(10px, 2vw, 14px);
    justify-content: center;
    margin-bottom: clamp(12px, 2vh, 16px);
}

.score-box {
    background: rgba(30, 0, 50, 0.85);
    backdrop-filter: blur(15px);
    border: 2px solid rgba(0, 217, 255, 0.45);
    border-radius: 12px;
    padding: clamp(10px, 1.5vh, 12px) clamp(20px, 3vw, 26px);
    min-width: clamp(85px, 12vw, 105px);
    box-shadow: 
        0 5px 20px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(0, 217, 255, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.score-box:hover {
    border-color: rgba(0, 217, 255, 0.7);
    box-shadow: 
        0 5px 20px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(0, 217, 255, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.score-label {
    font-size: clamp(10px, 1.3vw, 12px);
    text-transform: uppercase;
    color: rgba(0, 234, 255, 0.85);
    letter-spacing: 1.2px;
    margin-bottom: 5px;
    font-weight: 700;
}

.score-value {
    font-size: clamp(22px, 3vw, 28px);
    font-weight: 800;
    color: white;
    text-shadow: 0 0 12px rgba(0, 234, 255, 0.9);
    line-height: 1;
}

.top-controls {
    position: fixed;
    top: clamp(10px, 2vh, 20px);
    right: clamp(10px, 2vw, 20px);
    display: flex;
    gap: clamp(8px, 1.5vw, 12px);
    z-index: 100;
}