/* === Road Hopper Styles === */
.game-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    min-height: calc(100vh - var(--nav-height));
    padding-top: calc(var(--nav-height) + var(--space-4));
    touch-action: manipulation;
}

.rh-canvas {
    border-radius: var(--radius-xl);
    border: 2px solid rgba(99, 102, 241, 0.15);
    box-shadow: 0 0 40px rgba(99, 102, 241, 0.08);
    max-width: 100%;
    height: auto;
}

.mobile-controls {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.ctrl-row {
    display: flex;
    gap: 4px;
}

.ctrl-btn {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    font-size: var(--text-lg);
    cursor: pointer;
    touch-action: manipulation;
    transition: all 0.1s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ctrl-btn:active {
    background: var(--accent-primary);
    transform: scale(0.92);
}

@media (min-width: 769px) {
    .mobile-controls {
        display: none;
    }
}

.info-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
}

.info-modal__card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    max-width: 420px;
    width: 90%;
}

.info-modal__card h2 {
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}

.info-modal__card ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

.info-modal__card li {
    color: var(--text-secondary);
    padding-left: var(--space-4);
    position: relative;
}

.info-modal__card li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-primary-bright);
}

@media (max-width: 480px) {
    .rh-canvas {
        width: 100%;
        border-radius: var(--radius-lg);
    }
}