/* Sonic 3D Arcade Styling */
@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=Outfit:wght@700;900&family=Kanit:wght@600;800&display=swap');

:root {
    --sonic-blue: #1146d9;
    --sonic-gold: #ffcc00;
    --sonic-red: #e6222b;
    --sonic-cyan: #00e5ff;
    --sonic-green: #25bb30;
    --hud-yellow: #ffde00;
    --font-arcade: 'Press Start 2P', monospace;
    --font-ui: 'Outfit', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    user-select: none;
    -webkit-user-select: none;
}

body, html {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #0b1528;
    font-family: var(--font-arcade);
}

#game-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

#game-container canvas {
    display: block;
    width: 100%;
    height: 100%;
}

/* Speed Lines Canvas Overlay */
#speed-lines-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 5;
}

/* Retro Sonic HUD */
#hud-overlay {
    position: absolute;
    top: 24px;
    left: 28px;
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
    filter: drop-shadow(3px 3px 0px rgba(0, 0, 0, 0.85));
}

.hud-item {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 18px;
    font-weight: bold;
    letter-spacing: 1px;
}

.hud-label {
    color: var(--hud-yellow);
    text-shadow: 2px 2px 0px #916800, -1px -1px 0px #000;
    min-width: 90px;
}

.hud-value {
    display: inline-block;
    color: #ffffff;
    text-shadow: 2px 2px 0px #222;
    transform-origin: center left;
    transition: transform 0.1s ease;
}

#hud-rings.pulse-zero {
    color: #ff3b44;
    animation: flashRed 0.6s infinite alternate;
}

#hud-rings.hud-ring-bounce {
    animation: ringPunch 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes ringPunch {
    0% {
        transform: scale(1);
        color: #ffffff;
    }
    35% {
        transform: scale(1.45) translateY(-2px);
        color: #fff59d;
        text-shadow: 0 0 18px #ffd700, 0 0 32px #ff9900, 2px 2px 0px #916800;
        filter: drop-shadow(0 0 10px #ffd700);
    }
    70% {
        transform: scale(1.15) translateY(0);
        color: #ffe066;
        text-shadow: 0 0 10px #ffd700, 2px 2px 0px #916800;
    }
    100% {
        transform: scale(1);
        color: #ffffff;
        text-shadow: 2px 2px 0px #222;
        filter: none;
    }
}

#hud-score.hud-score-bump {
    animation: scoreBump 0.28s ease-out;
}

@keyframes scoreBump {
    0% { transform: scale(1); }
    40% { transform: scale(1.15); color: #fff59d; text-shadow: 0 0 10px #ffd700; }
    100% { transform: scale(1); color: #ffffff; text-shadow: 2px 2px 0px #222; }
}
@keyframes flashRed {
    0% { opacity: 1; transform: scale(1); }
    100% { opacity: 0.5; transform: scale(1.08); }
}
/* Stage Progress Bar (Top Center) */
#stage-progress-container {
    position: absolute;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    background: rgba(11, 23, 50, 0.88);
    padding: 8px 16px;
    border-radius: 12px;
    border: 2px solid rgba(255, 204, 0, 0.7);
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.65), inset 0 0 10px rgba(0, 180, 255, 0.2);
    pointer-events: none;
    min-width: 260px;
}

.progress-info-row {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 10px;
    font-weight: bold;
    letter-spacing: 1px;
}

.progress-tag {
    color: var(--hud-yellow);
    text-shadow: 1px 1px 0px #000;
}

.progress-percent {
    color: var(--sonic-cyan);
    font-size: 11px;
    text-shadow: 1px 1px 0px #000;
}

.stage-track-bar {
    position: relative;
    width: 100%;
    height: 12px;
    background: rgba(0, 0, 0, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 6px;
    overflow: hidden;
}

#stage-progress-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, #00b4d8, #00f0ff, #ffd000);
    border-radius: 4px;
    transition: width 0.15s ease-out;
    box-shadow: 0 0 8px #00f0ff;
}

.progress-goal-icon {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 8px;
    color: #ffde00;
    font-weight: bold;
    text-shadow: 1px 1px 0 #000;
}

/* Vayu Wind Gauge & Speedometer HUD */
#bottom-hud {
    position: absolute;
    bottom: 24px;
    left: 24px;
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}

.vayu-gauge-card {
    background: rgba(3, 14, 34, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1.5px solid rgba(0, 240, 255, 0.45);
    border-radius: 14px;
    padding: 10px 14px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.75), inset 0 0 16px rgba(0, 229, 255, 0.12);
    min-width: 250px;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.vayu-gauge-card.vayu-full-charge {
    border-color: #ffd700 !important;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.65), 0 0 35px rgba(0, 240, 255, 0.5), inset 0 0 20px rgba(255, 215, 0, 0.25) !important;
    animation: vayuPulseFull 1.2s ease-in-out infinite alternate;
}

.vayu-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 7px;
    gap: 8px;
}

.vayu-title-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
}

.vayu-icon {
    font-size: 15px;
    filter: drop-shadow(0 0 6px #00f0ff);
    animation: vayuIconSpin 4s linear infinite;
    display: inline-block;
}

.vayu-main-label {
    font-family: system-ui, -apple-system, sans-serif;
    font-weight: 800;
    font-size: 13px;
    letter-spacing: 0.5px;
    color: #ffffff;
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.8);
}

.vayu-sub-label {
    font-family: 'Press Start 2P', monospace, sans-serif;
    font-size: 8px;
    letter-spacing: 1px;
    color: #ffd700;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.7);
    margin-left: 2px;
}

.vayu-pct-val {
    font-family: 'Press Start 2P', monospace, sans-serif;
    font-size: 11px;
    font-weight: 900;
    color: #00f0ff;
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.9);
    transition: color 0.2s ease;
}

.vayu-bar-track {
    position: relative;
    width: 100%;
    height: 16px;
    background: rgba(1, 8, 20, 0.9);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.8), 0 0 10px rgba(0, 240, 255, 0.3);
}

#boost-fill {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #0077ff 0%, #00e5ff 65%, #ffffff 100%);
    box-shadow: 0 0 16px #00e5ff;
    border-radius: 6px;
    transition: width 0.08s ease-out;
    position: relative;
    overflow: hidden;
}

.vayu-stream-fx {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(60deg, transparent, transparent 10px, rgba(255, 255, 255, 0.45) 10px, rgba(255, 255, 255, 0.45) 20px);
    animation: vayuStreamMove 1s linear infinite;
}

.vayu-speed-card {
    background: rgba(3, 14, 34, 0.88);
    backdrop-filter: blur(14px);
    border: 1.5px solid rgba(255, 215, 0, 0.45);
    border-radius: 10px;
    padding: 6px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.6);
    max-width: 250px;
}

.speed-label-icon {
    font-family: system-ui, -apple-system, sans-serif;
    font-weight: 800;
    font-size: 11px;
    color: #ffd700;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.6);
}

.speed-meter {
    font-family: 'Press Start 2P', monospace, sans-serif;
    font-size: 11px;
    color: #ffffff;
    letter-spacing: 1px;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.8);
}

@keyframes vayuIconSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes vayuStreamMove {
    from { background-position: 0 0; }
    to { background-position: 40px 0; }
}

@keyframes vayuPulseFull {
    0% {
        box-shadow: 0 0 16px rgba(255, 215, 0, 0.6), 0 0 30px rgba(0, 240, 255, 0.4);
        transform: scale(1);
    }
    100% {
        box-shadow: 0 0 28px rgba(255, 215, 0, 0.9), 0 0 45px rgba(0, 240, 255, 0.7);
        transform: scale(1.02);
    }
}

/* Top Right Action Buttons */
#top-right-btns {
    position: fixed;
    top: 20px;
    right: 24px;
    z-index: 500;
    display: flex;
    align-items: center;
    gap: 12px;
    pointer-events: auto;
}

.hud-circle-btn {
    background: rgba(4, 14, 38, 0.85);
    color: #ffffff;
    border: 2.5px solid #ffd700;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    font-size: 22px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.75), 0 0 12px rgba(255, 215, 0, 0.35);
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    pointer-events: auto;
}

.hud-circle-btn:hover {
    transform: scale(1.12);
    background: rgba(14, 48, 130, 0.95);
    border-color: #00f0ff;
    box-shadow: 0 6px 22px rgba(0, 0, 0, 0.9), 0 0 22px rgba(0, 240, 255, 0.85);
}

.hud-circle-btn:active {
    transform: scale(0.92);
}

/* Touch Controls (Mobile Friendly) */
#touch-controls {
    position: absolute;
    bottom: 24px;
    width: 100%;
    padding: 0 28px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    z-index: 15;
    pointer-events: none;
}

.touch-dpad {
    display: grid;
    grid-template-columns: repeat(3, 56px);
    grid-template-rows: repeat(3, 56px);
    gap: 6px;
    pointer-events: auto;
}

.touch-btn {
    background: rgba(17, 70, 217, 0.65);
    border: 2px solid #ffffff;
    border-radius: 12px;
    color: #ffffff;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(6px);
    user-select: none;
    touch-action: manipulation;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

.touch-btn:active {
    background: rgba(255, 204, 0, 0.85);
    color: #000;
    transform: scale(0.95);
}

#touch-up { grid-column: 2; grid-row: 1; }
#touch-left { grid-column: 1; grid-row: 2; }
#touch-down { grid-column: 2; grid-row: 3; }
#touch-right { grid-column: 3; grid-row: 2; }

.touch-actions {
    display: flex;
    gap: 16px;
    pointer-events: auto;
}

.action-btn {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    font-family: var(--font-arcade);
    font-size: 11px;
    text-align: center;
}

#touch-jump {
    background: rgba(230, 34, 43, 0.75);
    border-color: #ffd800;
}

#touch-boost {
    background: rgba(0, 200, 255, 0.75);
    border-color: #ffffff;
}

/* Modals & Screens */
.modal-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 10000 !important;
    background: rgba(3, 8, 24, 0.85) !important;
    backdrop-filter: blur(14px) !important;
    -webkit-backdrop-filter: blur(14px) !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    pointer-events: auto;
}

.hidden {
    display: none !important;
}

.modal-overlay.hidden {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

.modal-close-x-btn {
    position: absolute !important;
    top: 14px !important;
    right: 18px !important;
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    border: 2px solid rgba(255, 255, 255, 0.6) !important;
    background: rgba(230, 30, 45, 0.85) !important;
    color: #ffffff !important;
    font-size: 16px !important;
    font-weight: bold !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: transform 0.15s ease, background 0.15s ease !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6) !important;
    z-index: 10 !important;
}

.modal-close-x-btn:hover {
    transform: scale(1.15) rotate(90deg) !important;
    background: rgba(255, 45, 60, 1) !important;
    border-color: #ffffff !important;
}

.modal-close-x-btn:active {
    transform: scale(0.95) !important;
}

/* Fullscreen Background Video Start Screen */
#start-screen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    overflow: hidden !important;
    margin: 0 !important;
    padding: 0 !important;
    background: #000000 !important;
    z-index: 999 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

#start-screen.hidden {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    display: none !important;
}

#start-bg-video {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    min-width: 100vw !important;
    min-height: 100vh !important;
    width: 100vw !important;
    height: 100vh !important;
    transform: translate(-50%, -50%) !important;
    object-fit: cover !important;
    z-index: 0 !important;
    pointer-events: none !important;
    filter: brightness(0.9) contrast(1.08);
}

.start-video-overlay {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0.15) 0%, rgba(2, 6, 20, 0.72) 100%),
                linear-gradient(180deg, rgba(0, 0, 0, 0.25) 0%, rgba(0, 0, 0, 0.65) 100%) !important;
    z-index: 1 !important;
    pointer-events: none !important;
}

.start-center-card {
    position: relative !important;
    z-index: 2 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    background: rgba(4, 12, 34, 0.62) !important;
    backdrop-filter: blur(18px) !important;
    -webkit-backdrop-filter: blur(18px) !important;
    border: 2px solid rgba(0, 240, 255, 0.45) !important;
    border-radius: 36px !important;
    padding: 34px 48px !important;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.85), 
                0 0 45px rgba(0, 150, 255, 0.35), 
                inset 0 0 30px rgba(0, 240, 255, 0.18) !important;
    animation: cardZoomIn 0.85s cubic-bezier(0.16, 1, 0.3, 1) !important;
    max-width: 440px !important;
    width: 90% !important;
}

@keyframes cardZoomIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.start-act-badge {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    margin-bottom: 22px !important;
    font-family: var(--font-arcade) !important;
    font-size: 11px !important;
    letter-spacing: 2px !important;
    color: #48c734 !important;
    text-shadow: 0 0 10px rgba(72, 199, 52, 0.8) !important;
}

.badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #48c734;
    box-shadow: 0 0 10px #48c734;
}

.start-btn-group {
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
    align-items: center !important;
    width: 100% !important;
}

.hero-start-btn {
    position: relative !important;
    overflow: hidden !important;
    width: 100% !important;
    max-width: 350px !important;
    height: 64px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 14px !important;
    background: linear-gradient(135deg, #ffe066 0%, #ff9d00 48%, #ff3b00 100%) !important;
    border: 3px solid #ffffff !important;
    border-radius: 50px !important;
    cursor: pointer !important;
    box-shadow: 0 10px 28px rgba(255, 120, 0, 0.65), 
                0 0 24px rgba(255, 220, 0, 0.5), 
                inset 0 2px 0 rgba(255, 255, 255, 0.8) !important;
    transition: transform 0.18s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.18s ease !important;
    animation: heroPulse 1.8s infinite alternate ease-in-out !important;
}

@keyframes heroPulse {
    0% { transform: scale(1); box-shadow: 0 10px 28px rgba(255, 120, 0, 0.65), 0 0 24px rgba(255, 220, 0, 0.5); }
    100% { transform: scale(1.03); box-shadow: 0 14px 36px rgba(255, 120, 0, 0.85), 0 0 35px rgba(255, 220, 0, 0.8); }
}

.hero-start-btn:hover {
    transform: translateY(-3px) scale(1.04) !important;
    box-shadow: 0 16px 42px rgba(255, 120, 0, 0.9), 0 0 40px rgba(255, 220, 0, 0.9) !important;
}

.hero-start-btn:active {
    transform: translateY(1px) scale(0.98) !important;
}

.hero-leaderboard-btn {
    position: relative !important;
    overflow: hidden !important;
    width: 100% !important;
    max-width: 350px !important;
    height: 64px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 14px !important;
    background: linear-gradient(135deg, rgba(16, 42, 108, 0.95) 0%, rgba(6, 18, 54, 0.98) 100%) !important;
    border: 3px solid #ffd700 !important;
    border-radius: 50px !important;
    cursor: pointer !important;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.8), 
                0 0 20px rgba(0, 220, 255, 0.4), 
                inset 0 1px 0 rgba(255, 255, 255, 0.3) !important;
    transition: transform 0.18s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.18s ease !important;
}

.hero-leaderboard-btn:hover {
    transform: translateY(-3px) scale(1.04) !important;
    background: linear-gradient(135deg, rgba(24, 60, 150, 0.98) 0%, rgba(10, 28, 80, 1) 100%) !important;
    border-color: #ffe855 !important;
    box-shadow: 0 16px 38px rgba(0, 0, 0, 0.9), 0 0 32px rgba(0, 240, 255, 0.7) !important;
}

.hero-leaderboard-btn:active {
    transform: translateY(1px) scale(0.98) !important;
}

.hero-settings-btn {
    position: relative !important;
    overflow: hidden !important;
    width: 100% !important;
    max-width: 350px !important;
    height: 64px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 14px !important;
    background: linear-gradient(135deg, rgba(8, 48, 64, 0.95) 0%, rgba(4, 24, 38, 0.98) 100%) !important;
    border: 3px solid #00f0ff !important;
    border-radius: 50px !important;
    cursor: pointer !important;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.8), 
                0 0 20px rgba(0, 240, 255, 0.4), 
                inset 0 1px 0 rgba(255, 255, 255, 0.3) !important;
    transition: transform 0.18s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.18s ease !important;
}

.hero-settings-btn:hover {
    transform: translateY(-3px) scale(1.04) !important;
    background: linear-gradient(135deg, rgba(12, 70, 95, 0.98) 0%, rgba(6, 36, 56, 1) 100%) !important;
    border-color: #6effff !important;
    box-shadow: 0 16px 38px rgba(0, 0, 0, 0.9), 0 0 32px rgba(0, 240, 255, 0.7) !important;
}

.hero-settings-btn:active {
    transform: translateY(1px) scale(0.98) !important;
}

.hero-settings-btn .btn-icon-wrap {
    background: rgba(0, 240, 255, 0.18) !important;
    border: 1.5px solid #00f0ff !important;
    color: #00f0ff !important;
    box-shadow: 0 0 12px rgba(0, 240, 255, 0.4) !important;
}

.hero-settings-btn .btn-main-text {
    font-family: var(--font-arcade) !important;
    font-size: 13px !important;
    font-weight: 900 !important;
    letter-spacing: 2px !important;
    color: #00f0ff !important;
    text-shadow: 0 0 12px rgba(0, 240, 255, 0.7) !important;
}

.hero-settings-btn .btn-sub-text {
    font-family: var(--font-ui) !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    letter-spacing: 1px !important;
    color: #48c734 !important;
    text-shadow: 0 0 8px rgba(72, 199, 52, 0.6) !important;
}

.btn-icon-wrap {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 16px !important;
    flex-shrink: 0 !important;
}

.hero-start-btn .btn-icon-wrap {
    background: rgba(255, 255, 255, 0.35) !important;
    color: #1a0800 !important;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.2) !important;
}

.hero-leaderboard-btn .btn-icon-wrap {
    background: rgba(255, 215, 0, 0.18) !important;
    border: 1.5px solid #ffd700 !important;
    color: #ffd700 !important;
    box-shadow: 0 0 12px rgba(255, 215, 0, 0.4) !important;
}

.btn-text-wrap {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    text-align: left !important;
    line-height: 1.2 !important;
}

.hero-start-btn .btn-main-text {
    font-family: var(--font-arcade) !important;
    font-size: 15px !important;
    font-weight: 900 !important;
    letter-spacing: 2px !important;
    color: #1a0800 !important;
    text-shadow: 1px 1px 0 rgba(255, 255, 255, 0.4) !important;
}

.hero-start-btn .btn-sub-text {
    font-family: var(--font-ui) !important;
    font-size: 11px !important;
    font-weight: 800 !important;
    letter-spacing: 1px !important;
    color: #551500 !important;
}

.hero-leaderboard-btn .btn-main-text {
    font-family: var(--font-arcade) !important;
    font-size: 13px !important;
    font-weight: 900 !important;
    letter-spacing: 2px !important;
    color: #ffd700 !important;
    text-shadow: 0 0 12px rgba(255, 215, 0, 0.7) !important;
}

.hero-leaderboard-btn .btn-sub-text {
    font-family: var(--font-ui) !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    letter-spacing: 1px !important;
    color: #00f0ff !important;
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.6) !important;
}

.btn-shine {
    position: absolute !important;
    top: 0 !important;
    left: -120% !important;
    width: 60% !important;
    height: 100% !important;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent) !important;
    transform: skewX(-25deg) !important;
    transition: left 0.7s ease !important;
    pointer-events: none !important;
}

.hero-start-btn:hover .btn-shine,
.hero-leaderboard-btn:hover .btn-shine {
    left: 160% !important;
}

.start-hint-text {
    margin-top: 20px !important;
    font-family: var(--font-arcade) !important;
    font-size: 9px !important;
    color: rgba(255, 255, 255, 0.85) !important;
    letter-spacing: 1.5px !important;
    animation: hintBlink 2.2s infinite ease-in-out !important;
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.5) !important;
}

@keyframes hintBlink {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

/* In-Game Help Modal */
.help-card {
    max-width: 580px;
    width: 92%;
    background: rgba(8, 22, 58, 0.96) !important;
    border: 3px solid var(--sonic-cyan) !important;
    box-shadow: 0 14px 45px rgba(0, 0, 0, 0.9), 0 0 30px rgba(0, 240, 255, 0.4) !important;
    max-height: 94vh;
    padding: 16px 26px !important;
    overflow-y: auto;
}

.help-card .instructions-title {
    font-size: 13px;
    margin-bottom: 4px;
    border-bottom: none;
    padding-bottom: 0;
}

.help-card .key-list {
    gap: 7px;
    font-size: 13px;
}

.help-card .key-badge {
    padding: 3px 8px;
    font-size: 10px;
}

.instructions-header {
    text-align: center;
    margin-bottom: 8px;
    border-bottom: 2px dashed rgba(0, 240, 255, 0.35);
    padding-bottom: 6px;
}

.instructions-subtitle {
    font-family: var(--font-arcade);
    font-size: 11px;
    color: #48c734;
    margin-top: 2px;
    letter-spacing: 1.5px;
}

.help-btn-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 14px;
    width: 100%;
    flex-wrap: wrap;
}

.resume-btn {
    margin-top: 0 !important;
    padding: 11px 28px;
    font-size: 13px;
}

.quit-title-btn {
    background: linear-gradient(180deg, #e6222b 0%, #880005 100%);
    color: #ffffff;
    font-family: var(--font-arcade);
    font-size: 11px;
    padding: 11px 24px;
    border: 2px solid #ffffff;
    border-radius: 28px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(230, 34, 43, 0.5);
    transition: transform 0.15s, box-shadow 0.15s;
    letter-spacing: 1px;
    text-shadow: 1px 1px 0 #000;
}

.quit-title-btn:hover {
    transform: scale(1.05);
    background: linear-gradient(180deg, #ff3b44 0%, #b00008 100%);
    box-shadow: 0 6px 22px rgba(255, 59, 68, 0.75);
}

.instructions-card {
    position: relative;
    background: rgba(14, 34, 84, 0.85);
    border: 3px solid var(--sonic-gold);
    border-radius: 16px;
    padding: 24px 32px;
    max-width: 540px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), inset 0 0 15px rgba(255, 204, 0, 0.25);
    color: #ffffff;
}

/* Audio Settings Modal & Cyber Sliders */
.settings-card {
    max-width: 520px !important;
    width: 92% !important;
    background: rgba(8, 22, 58, 0.97) !important;
    border: 3px solid #00f0ff !important;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.9), 0 0 35px rgba(0, 240, 255, 0.4) !important;
    border-radius: 26px !important;
    padding: 24px 30px !important;
}

.settings-content {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin: 18px 0;
}

.setting-item {
    background: rgba(3, 12, 34, 0.75);
    border: 1.5px solid rgba(0, 240, 255, 0.3);
    border-radius: 16px;
    padding: 16px 20px;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.5);
}

.setting-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    font-family: var(--font-ui);
    font-size: 13px;
    font-weight: 700;
    color: #ffffff;
}

.setting-label {
    letter-spacing: 0.5px;
}

.setting-val-badge {
    font-family: var(--font-arcade);
    font-size: 12px;
    color: #ffd000;
    background: rgba(0, 0, 0, 0.65);
    border: 1px solid #ffd000;
    padding: 4px 10px;
    border-radius: 8px;
    text-shadow: 0 0 8px rgba(255, 208, 0, 0.6);
}

.slider-container {
    display: flex;
    align-items: center;
    gap: 14px;
}

.slider-icon {
    font-size: 18px;
    user-select: none;
}

.cyber-slider {
    -webkit-appearance: none;
    appearance: none;
    flex: 1;
    height: 10px;
    border-radius: 5px;
    background: linear-gradient(90deg, #0055ff 0%, #00f0ff 100%);
    outline: none;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.8), 0 0 8px rgba(0, 240, 255, 0.4);
    cursor: pointer;
}

.cyber-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, #ffffff 0%, #ffd000 60%, #e67300 100%);
    border: 2px solid #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.6), 0 0 12px rgba(255, 208, 0, 0.8);
    cursor: pointer;
    transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.cyber-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 2px 14px rgba(0, 0, 0, 0.8), 0 0 18px rgba(255, 220, 0, 1);
}

.cyber-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, #ffffff 0%, #ffd000 60%, #e67300 100%);
    border: 2px solid #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.6), 0 0 12px rgba(255, 208, 0, 0.8);
    cursor: pointer;
}

.setting-mute-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}

.setting-mute-row label {
    cursor: pointer;
    font-family: var(--font-ui);
    font-size: 13px;
    font-weight: 700;
    color: #ff5560;
}

.cyber-checkbox {
    width: 22px;
    height: 22px;
    accent-color: #e6222b;
    cursor: pointer;
}

.instructions-title {
    font-size: 13px;
    color: var(--hud-yellow);
    margin-bottom: 16px;
    text-align: center;
    border-bottom: 2px dashed rgba(255, 255, 255, 0.2);
    padding-bottom: 10px;
}

.key-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-family: var(--font-ui);
    font-size: 15px;
    line-height: 1.4;
}

.key-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.key-badge {
    background: #0d1e44;
    border: 1px solid #48c734;
    padding: 4px 10px;
    border-radius: 6px;
    font-family: var(--font-arcade);
    font-size: 11px;
    color: #48c734;
}

.start-button {
    margin-top: 28px;
    padding: 16px 44px;
    font-family: var(--font-arcade);
    font-size: 16px;
    color: #0b1528;
    background: linear-gradient(180deg, #ffea00, #ff9900);
    border: 3px solid #ffffff;
    border-radius: 30px;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(255, 170, 0, 0.6);
    animation: pulseButton 1.2s infinite alternate;
    transition: transform 0.1s;
}

.start-button:hover {
    transform: scale(1.08);
}

@keyframes pulseButton {
    0% { transform: scale(1); box-shadow: 0 0 15px rgba(255, 220, 0, 0.5); }
    100% { transform: scale(1.04); box-shadow: 0 0 30px rgba(255, 220, 0, 0.9); }
}

/* Stage Clear Modal */
.clear-card {
    background: linear-gradient(160deg, rgba(6, 18, 50, 0.96) 0%, rgba(12, 32, 80, 0.94) 100%);
    border: 3px solid #ffd700;
    border-radius: 24px;
    padding: 20px 32px;
    text-align: center;
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.9), 0 0 35px rgba(255, 215, 0, 0.4), inset 0 0 25px rgba(0, 240, 255, 0.15);
    max-height: 94vh;
    overflow-y: auto;
    position: relative;
    max-width: 520px;
    width: 90%;
    animation: modalScaleUp 0.35s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}

.clear-card::-webkit-scrollbar,
.clear-leaderboard-box::-webkit-scrollbar,
.instructions-card::-webkit-scrollbar,
.leaderboard-card::-webkit-scrollbar {
    width: 6px;
}
.clear-card::-webkit-scrollbar-track,
.clear-leaderboard-box::-webkit-scrollbar-track,
.instructions-card::-webkit-scrollbar-track,
.leaderboard-card::-webkit-scrollbar-track {
    background: rgba(0, 10, 30, 0.5);
    border-radius: 4px;
}
.clear-card::-webkit-scrollbar-thumb,
.clear-leaderboard-box::-webkit-scrollbar-thumb,
.instructions-card::-webkit-scrollbar-thumb,
.leaderboard-card::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #ffd700, #ff8800);
    border-radius: 4px;
    box-shadow: 0 0 6px rgba(255, 215, 0, 0.5);
}

@keyframes modalScaleUp {
    0% { transform: scale(0.85); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.clear-title-banner {
    margin-bottom: 20px;
}

.clear-title {
    font-family: var(--font-ui);
    font-size: 46px;
    font-weight: 900;
    color: #ffde00;
    text-shadow: 0 0 15px rgba(255, 222, 0, 0.8), 3px 4px 0 #b38600, 0 0 30px #ff9900;
    margin-bottom: 6px;
    letter-spacing: 1px;
}

.clear-subtitle {
    font-family: var(--font-arcade);
    font-size: 13px;
    color: #ffffff;
    letter-spacing: 2px;
    text-shadow: 0 0 8px rgba(0, 240, 255, 0.8);
}

.clear-stats {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 16px;
    font-size: 13px;
    text-align: left;
    background: rgba(0, 15, 45, 0.65);
    border: 1px solid rgba(0, 240, 255, 0.3);
    border-radius: 14px;
    padding: 16px 20px;
}

.clear-stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.clear-stat-label {
    color: var(--hud-yellow);
    font-family: var(--font-arcade);
    letter-spacing: 1px;
}

.stat-val-neutral {
    color: #ffffff;
    font-family: var(--font-arcade);
}

.tally-highlight-row {
    background: rgba(255, 215, 0, 0.08);
    border-radius: 6px;
    padding: 3px 8px;
    margin: -1px -8px;
}

.tally-num {
    font-family: var(--font-arcade);
    font-size: 15px;
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.6);
    display: inline-block;
    transition: transform 0.15s ease;
}

.tally-num.tally-finished {
    color: #ffffff;
    text-shadow: 0 0 15px #ffd700, 0 0 25px #ff9900;
    animation: tallyFlash 0.35s ease-out;
}

@keyframes tallyFlash {
    0% { transform: scale(1); }
    40% { transform: scale(1.35); }
    100% { transform: scale(1); }
}

.clear-stat-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.6), transparent);
    margin: 4px 0;
}

.clear-total-row {
    background: rgba(0, 200, 255, 0.15);
    border-radius: 8px;
    padding: 8px 12px;
    margin: 2px -8px -2px;
    border: 1px solid rgba(0, 240, 255, 0.4);
}

.total-label {
    color: #ffffff;
    font-weight: bold;
    font-size: 14px;
}

.total-score-val {
    font-family: var(--font-arcade);
    font-size: 22px;
    color: #ffeb3b;
    text-shadow: 0 0 14px #ffc107, 2px 2px 0 #000;
    display: inline-block;
    letter-spacing: 1px;
    transition: transform 0.1s ease;
}

.total-score-val.tally-punch {
    animation: scorePunch 0.12s ease-out;
}

@keyframes scorePunch {
    0% { transform: scale(1); }
    50% { transform: scale(1.25); color: #ffffff; text-shadow: 0 0 25px #ffffff, 0 0 40px #ffeb3b; }
    100% { transform: scale(1); }
}

.tally-skip-hint {
    font-family: var(--font-arcade);
    font-size: 11px;
    color: rgba(255, 255, 255, 0.65);
    letter-spacing: 1.5px;
    margin: 4px 0 14px;
    cursor: pointer;
    user-select: none;
    animation: pulseSkip 1.2s infinite ease-in-out;
}

@keyframes pulseSkip {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; color: #ffeb3b; text-shadow: 0 0 8px #ffeb3b; }
}

.tally-post-section {
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.tally-post-section.hidden {
    display: none !important;
}

/* Hide on desktop if not touch */
@media (min-width: 900px) and (hover: hover) {
    #touch-controls {
        display: none;
    }
}

/* Respawn Alert Banner */
#respawn-toast {
    position: absolute;
    top: 82px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(220, 25, 35, 0.95);
    border: 2px solid #ffd700;
    color: #ffffff;
    font-family: var(--font-arcade);
    font-size: 13px;
    padding: 8px 20px;
    border-radius: 6px;
    z-index: 25;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.85);
    pointer-events: none;
    letter-spacing: 1px;
    white-space: nowrap;
    opacity: 1;
    display: block;
}

#respawn-toast.hidden {
    display: none !important;
}

/* Button Groups (Start & Clear screens) */
.start-btn-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 24px;
}

.clear-btn-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 14px;
    width: 100%;
}

.clear-btn-group .start-button {
    width: 100%;
    max-width: 440px;
    padding: 13px 20px;
    font-size: 13px;
    margin: 0;
}

.next-stage-btn {
    background: linear-gradient(180deg, #00f0ff 0%, #0066ff 100%) !important;
    border: 2px solid #ffd700 !important;
    color: #ffffff !important;
    box-shadow: 0 0 22px rgba(0, 240, 255, 0.6), 0 6px 20px rgba(0, 0, 0, 0.6) !important;
    animation: nextStagePulse 1.8s infinite alternate ease-in-out;
}

@keyframes nextStagePulse {
    from {
        transform: scale(1);
        box-shadow: 0 0 16px rgba(0, 240, 255, 0.5);
    }
    to {
        transform: scale(1.03);
        box-shadow: 0 0 30px rgba(0, 240, 255, 0.9), 0 0 12px #ffd700;
    }
}

.grand-victory-btn {
    background: linear-gradient(180deg, #ffd700 0%, #ff8800 100%) !important;
    color: #051026 !important;
    font-weight: 900 !important;
    border: 2px solid #ffffff !important;
    box-shadow: 0 0 25px rgba(255, 215, 0, 0.8), 0 6px 20px rgba(0, 0, 0, 0.7) !important;
    animation: grandVictoryPulse 1.6s infinite alternate ease-in-out;
}

@keyframes grandVictoryPulse {
    from {
        transform: scale(1);
        box-shadow: 0 0 18px rgba(255, 215, 0, 0.6);
    }
    to {
        transform: scale(1.04);
        box-shadow: 0 0 35px rgba(255, 215, 0, 1), 0 0 15px #ffffff;
    }
}

.leaderboard-button {
    padding: 14px 28px;
    font-family: var(--font-arcade);
    font-size: 13px;
    color: #ffd700;
    background: linear-gradient(180deg, #1b357a 0%, #0c1a40 100%);
    border: 2px solid #ffd700;
    border-radius: 30px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6), 0 0 12px rgba(255, 215, 0, 0.3);
    transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.leaderboard-button:hover {
    transform: translateY(-2px) scale(1.03);
    background: linear-gradient(180deg, #2446a0 0%, #122860 100%);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.7), 0 0 18px rgba(255, 215, 0, 0.6);
}

/* Name Entry Card in Stage Clear & Game Over */
.name-entry-card {
    margin-top: 14px;
    background: rgba(0, 28, 70, 0.9);
    border: 2px solid #ffd700;
    border-radius: 14px;
    padding: 14px 20px;
    width: 100%;
    max-width: 480px;
    box-shadow: 0 0 16px rgba(255, 215, 0, 0.35), inset 0 0 14px rgba(0, 240, 255, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: nameCardGlow 2.5s infinite alternate ease-in-out;
}

@keyframes nameCardGlow {
    0% {
        box-shadow: 0 0 12px rgba(255, 215, 0, 0.4), inset 0 0 15px rgba(255, 215, 0, 0.15);
        border-color: #ffd700;
    }
    100% {
        box-shadow: 0 0 25px rgba(0, 240, 255, 0.7), inset 0 0 20px rgba(0, 240, 255, 0.25);
        border-color: #00f0ff;
    }
}

.name-entry-title {
    font-family: var(--font-arcade);
    font-size: 11px;
    color: #ffd700;
    letter-spacing: 1px;
    text-align: center;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.6);
}

.name-entry-hint {
    font-family: 'Kanit', sans-serif;
    font-size: 12px;
    color: #c8e0ff;
    text-align: center;
    letter-spacing: 0.5px;
}

.name-input-group {
    display: flex;
    gap: 10px;
    width: 100%;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

#player-name-input,
#gameover-name-input {
    background: #061128;
    border: 2px solid #ffd700;
    border-radius: 8px;
    color: #ffffff;
    font-family: var(--font-arcade), 'Kanit', sans-serif;
    font-size: 15px;
    font-weight: bold;
    text-transform: uppercase;
    padding: 8px 14px;
    min-width: 170px;
    max-width: 220px;
    text-align: center;
    letter-spacing: 1.5px;
    outline: none;
    box-shadow: 0 0 12px rgba(255, 215, 0, 0.35);
    transition: border-color 0.2s, box-shadow 0.2s;
}

#player-name-input:focus,
#gameover-name-input:focus {
    border-color: #00f0ff;
    box-shadow: 0 0 18px rgba(0, 240, 255, 0.75);
    background: #091a3c;
}

.save-score-button {
    background: linear-gradient(180deg, #ffc700 0%, #e68000 100%);
    border: 2px solid #ffffff;
    border-radius: 8px;
    color: #051026;
    font-family: var(--font-arcade);
    font-size: 12px;
    font-weight: bold;
    padding: 9px 18px;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.6), 0 0 10px rgba(255, 200, 0, 0.4);
    transition: transform 0.15s, filter 0.15s, box-shadow 0.15s;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.save-score-button:hover {
    transform: scale(1.05);
    filter: brightness(1.18);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.8), 0 0 16px rgba(255, 215, 0, 0.8);
}

.save-score-button:active {
    transform: scale(0.97);
}

.submit-gold-btn {
    background: linear-gradient(180deg, #ffd700 0%, #ff8c00 100%) !important;
    border-color: #ffffff !important;
    color: #051026 !important;
}

/* Clear modal mini leaderboard */
.clear-leaderboard-box {
    margin-top: 16px;
    width: 100%;
    max-width: 520px;
    max-height: 200px;
    overflow-y: auto;
    overflow-x: hidden;
    border-radius: 10px;
    border: 1px solid rgba(255, 215, 0, 0.3);
    background: rgba(0, 15, 40, 0.85);
    padding: 8px;
}

.clear-leaderboard-title {
    font-family: var(--font-arcade);
    font-size: 12px;
    color: #ffd700;
    margin-bottom: 8px;
    text-align: center;
    letter-spacing: 1px;
}

/* Standalone Leaderboard Modal */
.leaderboard-card {
    position: relative;
    background: rgba(8, 22, 58, 0.94);
    border: 3px solid #ffd700;
    border-radius: 20px;
    padding: 24px 32px;
    max-width: 640px;
    width: 92%;
    max-height: 90vh;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.8), inset 0 0 20px rgba(255, 215, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #ffffff;
}

.leaderboard-header {
    text-align: center;
    margin-bottom: 18px;
}

.leaderboard-title {
    font-family: var(--font-ui);
    font-size: 28px;
    font-weight: 900;
    color: #ffd700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    text-shadow: 2px 2px 0 #000, 0 0 12px rgba(255, 215, 0, 0.5);
}

.leaderboard-subtitle {
    font-family: var(--font-arcade);
    font-size: 11px;
    color: #48c734;
    margin-top: 4px;
    letter-spacing: 1px;
}

/* Leaderboard Toolbar & Global/Local Controls */
.lb-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 12px;
    gap: 8px;
    flex-wrap: wrap;
}

.lb-mode-toggle {
    display: flex;
    background: rgba(0, 12, 34, 0.8);
    border-radius: 20px;
    padding: 3px;
    border: 1px solid rgba(255, 215, 0, 0.35);
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.6);
}

.lb-mode-btn {
    font-family: var(--font-arcade);
    font-size: 10px;
    padding: 6px 12px;
    border: none;
    border-radius: 16px;
    background: transparent;
    color: #8ea8db;
    cursor: pointer;
    transition: all 0.2s ease;
    outline: none;
    letter-spacing: 0.5px;
}

.lb-mode-btn:hover {
    color: #ffffff;
}

.lb-mode-btn.active {
    background: linear-gradient(180deg, #ffd700 0%, #ff9500 100%);
    color: #051026;
    font-weight: bold;
    box-shadow: 0 0 12px rgba(255, 215, 0, 0.6);
}

.lb-status-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}

.lb-status-online {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-arcade);
    font-size: 10px;
    color: #00ff88;
    background: rgba(0, 255, 136, 0.14);
    border: 1px solid rgba(0, 255, 136, 0.6);
    padding: 4px 10px;
    border-radius: 12px;
    text-shadow: 0 0 8px rgba(0, 255, 136, 0.7);
    letter-spacing: 0.5px;
}

.lb-status-local {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-arcade);
    font-size: 10px;
    color: #ffb700;
    background: rgba(255, 183, 0, 0.14);
    border: 1px solid rgba(255, 183, 0, 0.6);
    padding: 4px 10px;
    border-radius: 12px;
    text-shadow: 0 0 8px rgba(255, 183, 0, 0.5);
    letter-spacing: 0.5px;
}

.lb-refresh-btn {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s ease;
}

.lb-refresh-btn:hover {
    background: rgba(0, 240, 255, 0.3);
    border-color: #00f0ff;
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
    transform: scale(1.1);
}

.lb-refresh-btn.spinning {
    animation: spinRefresh 0.8s linear infinite;
}

@keyframes spinRefresh {
    100% {
        transform: rotate(360deg);
    }
}

.leaderboard-table-container {
    width: 100%;
    overflow-x: auto;
    overflow-y: auto;
    max-height: 52vh;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(0, 10, 30, 0.75);
}

.leaderboard-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-arcade);
    font-size: 12px;
    text-align: left;
}

.leaderboard-table th {
    background: rgba(14, 38, 96, 0.95);
    color: var(--sonic-cyan);
    padding: 10px 12px;
    font-size: 11px;
    letter-spacing: 1px;
    border-bottom: 2px solid #ffd700;
    position: sticky;
    top: 0;
    z-index: 2;
}

.leaderboard-row {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transition: background 0.15s;
}

.leaderboard-row:hover {
    background: rgba(255, 255, 255, 0.08);
}

.leaderboard-row td {
    padding: 10px 12px;
    white-space: nowrap;
}

.col-rank {
    font-weight: bold;
    width: 80px;
}

.rank-gold {
    color: #ffd700 !important;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.6);
}

.rank-silver {
    color: #e0e0e0 !important;
    text-shadow: 0 0 8px rgba(224, 224, 224, 0.5);
}

.rank-bronze {
    color: #cd7f32 !important;
    text-shadow: 0 0 8px rgba(205, 127, 50, 0.5);
}

.col-name {
    color: #ffffff;
    font-weight: 700;
    font-family: 'Kanit', var(--font-arcade), sans-serif;
    font-size: 15px;
    letter-spacing: 0.5px;
    line-height: 1.4;
    text-shadow: 0 0 6px rgba(255, 255, 255, 0.4);
}

.col-score {
    color: #ffd700;
    font-weight: bold;
}

.col-time {
    color: var(--sonic-cyan);
}

.col-rings {
    color: #ffd000;
}

.highlight-player-row {
    background: rgba(0, 200, 100, 0.25) !important;
    border: 2px solid #00f0ff !important;
    animation: playerHighlightPulse 1.6s infinite alternate ease-in-out;
}

@keyframes playerHighlightPulse {
    from {
        box-shadow: inset 0 0 8px rgba(0, 240, 255, 0.4);
    }
    to {
        box-shadow: inset 0 0 20px rgba(0, 255, 150, 0.8);
    }
}

.badge-you {
    display: inline-block;
    background: #00ff88;
    color: #000;
    font-size: 9px;
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 6px;
    font-weight: bold;
    vertical-align: middle;
}

.leaderboard-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin-top: 18px;
}

.close-btn {
    margin-top: 0 !important;
    padding: 12px 36px;
}

.reset-scores-btn {
    background: none;
    border: 1px dashed rgba(255, 255, 255, 0.35);
    color: rgba(255, 255, 255, 0.5);
    font-family: var(--font-arcade);
    font-size: 10px;
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s;
}

.reset-scores-btn:hover {
    color: #ff4545;
    border-color: #ff4545;
}

/* Lives HUD Item */
.hud-lives-val {
    color: #ff9d00 !important;
    font-size: 15px !important;
    text-shadow: 2px 2px 0 #602500, 0 0 10px rgba(255, 157, 0, 0.6) !important;
    letter-spacing: 2px;
}

.hud-lives-val.pulse-low {
    color: #ff2222 !important;
    animation: livesPulse 0.7s infinite alternate;
}

@keyframes livesPulse {
    from { transform: scale(1); text-shadow: 0 0 4px #ff0000; }
    to { transform: scale(1.15); text-shadow: 0 0 16px #ff0000; }
}

/* Game Over Card Styling */
.game-over-card {
    border-color: #e6222b !important;
    box-shadow: 0 12px 50px rgba(0, 0, 0, 0.95), 0 0 40px rgba(230, 34, 43, 0.5) !important;
    background: rgba(30, 8, 12, 0.96) !important;
    padding: 22px 36px !important;
    max-height: 94vh !important;
}

.game-over-title {
    font-family: var(--font-ui);
    font-size: 46px;
    font-weight: 900;
    font-style: italic;
    color: #e6222b;
    text-shadow: 3px 3px 0 #500005, 0 0 20px rgba(230, 34, 43, 0.7);
    margin-bottom: 4px;
    letter-spacing: 3px;
    animation: gameOverGlow 1.8s infinite alternate ease-in-out;
}

@keyframes gameOverGlow {
    from { text-shadow: 3px 3px 0 #500005, 0 0 15px rgba(230, 34, 43, 0.6); }
    to { text-shadow: 3px 3px 0 #500005, 0 0 35px rgba(255, 50, 60, 0.9); }
}

.game-over-subtitle {
    font-family: var(--font-arcade);
    font-size: 12px;
    color: #ffd000;
    margin-bottom: 14px;
    letter-spacing: 1.5px;
}

.game-over-card .clear-stats {
    gap: 10px;
    margin-bottom: 16px;
    background: rgba(12, 3, 6, 0.8) !important;
    border: 1.5px solid rgba(255, 68, 77, 0.45) !important;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.7), 0 0 16px rgba(230, 34, 43, 0.25) !important;
}

.game-over-card .clear-stat-row span:last-child,
.clear-stat-row > span:not(.clear-stat-label) {
    color: #ffffff;
    font-family: var(--font-arcade);
    font-size: 14px;
    letter-spacing: 1px;
    text-shadow: 1px 1px 0 #000000;
}

#gameover-final-time {
    color: #ffffff !important;
    font-family: var(--font-arcade) !important;
    font-size: 15px !important;
    letter-spacing: 1.5px !important;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8), 2px 2px 0 #000000 !important;
    font-weight: bold !important;
}

#gameover-final-score {
    color: #ffd700 !important;
    font-family: var(--font-arcade) !important;
    font-size: 17px !important;
    letter-spacing: 2px !important;
    text-shadow: 0 0 12px rgba(255, 215, 0, 0.85), 2px 2px 0 #000000 !important;
    font-weight: 900 !important;
}

#gameover-final-rings {
    color: #ffeb3b !important;
    font-family: var(--font-arcade) !important;
    font-size: 15px !important;
    letter-spacing: 1.5px !important;
    text-shadow: 0 0 10px rgba(255, 235, 59, 0.85), 2px 2px 0 #000000 !important;
    font-weight: bold !important;
}

.game-over-card .clear-leaderboard-box {
    max-height: 155px;
    margin-top: 10px;
}

.gameover-btn {
    color: #ffffff !important;
    text-shadow: 2px 2px 0 #000, 0 0 12px rgba(0, 0, 0, 0.9) !important;
    background: linear-gradient(180deg, #ff3844 0%, #a8050e 100%) !important;
    border-color: #ffd700 !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.8), 0 0 20px rgba(255, 56, 68, 0.7) !important;
    margin-top: 12px !important;
    padding: 12px 36px !important;
    letter-spacing: 1px;
}

.gameover-btn:hover {
    background: linear-gradient(180deg, #ff5560 0%, #cc0814 100%) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.9), 0 0 28px rgba(255, 70, 80, 0.9) !important;
}

.gameover-name-card {
    background: rgba(45, 10, 20, 0.92) !important;
    border: 2px solid #ff3b47 !important;
    box-shadow: 0 0 16px rgba(255, 59, 71, 0.4), inset 0 0 15px rgba(255, 59, 71, 0.25) !important;
    animation: gameoverCardGlow 2.5s infinite alternate ease-in-out !important;
}

@keyframes gameoverCardGlow {
    0% {
        box-shadow: 0 0 12px rgba(255, 59, 71, 0.4), inset 0 0 12px rgba(255, 59, 71, 0.2);
        border-color: #ff3b47;
    }
    100% {
        box-shadow: 0 0 24px rgba(255, 215, 0, 0.7), inset 0 0 18px rgba(255, 215, 0, 0.3);
        border-color: #ffd700;
    }
}

.play-again-lb-btn {
    background: linear-gradient(180deg, #00e575 0%, #008f39 100%) !important;
    color: #ffffff !important;
    border-color: #ffd700 !important;
    box-shadow: 0 4px 15px rgba(0, 200, 80, 0.6) !important;
    font-size: 11px !important;
    padding: 10px 20px !important;
    margin-top: 0 !important;
    letter-spacing: 0.5px;
}

.play-again-lb-btn:hover {
    background: linear-gradient(180deg, #33ff99 0%, #00b347 100%) !important;
    box-shadow: 0 6px 22px rgba(0, 255, 120, 0.8) !important;
    transform: translateY(-2px) scale(1.04);
}

/* 3... 2... 1... GO! Rocket Start Countdown Overlay */
.countdown-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 9999 !important;
    pointer-events: none !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0) 30%, rgba(2, 6, 20, 0.45) 100%) !important;
    transition: opacity 0.35s ease, visibility 0.35s ease !important;
}

.countdown-overlay.hidden {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
}

.countdown-badge {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    font-family: var(--font-arcade) !important;
    font-size: 13px !important;
    letter-spacing: 2.5px !important;
    color: #ffd700 !important;
    background: rgba(4, 16, 48, 0.85) !important;
    border: 2px solid #00f0ff !important;
    border-radius: 30px !important;
    padding: 8px 26px !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.8), 0 0 20px rgba(0, 240, 255, 0.5) !important;
    margin-bottom: 24px !important;
    animation: badgeFloat 2s infinite ease-in-out alternate !important;
}

@keyframes badgeFloat {
    0% { transform: translateY(0); }
    100% { transform: translateY(-4px); }
}

.countdown-num {
    font-family: var(--font-ui) !important;
    font-size: 120px !important;
    font-weight: 900 !important;
    font-style: italic !important;
    line-height: 1 !important;
    text-align: center !important;
    user-select: none !important;
    animation: countdownPop 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards !important;
}

@keyframes countdownPop {
    0% {
        opacity: 0;
        transform: scale(2.4);
    }
    30% {
        opacity: 1;
        transform: scale(0.92);
    }
    55% {
        transform: scale(1.06);
    }
    80% {
        transform: scale(1.0);
        opacity: 1;
    }
    100% {
        opacity: 0.95;
        transform: scale(0.96);
    }
}

.countdown-num.count-3 {
    color: #00f0ff !important;
    text-shadow: 0 0 30px rgba(0, 240, 255, 0.95), 5px 5px 0 #0033aa, 0 12px 32px rgba(0, 0, 0, 0.85) !important;
}

.countdown-num.count-2 {
    color: #ffd700 !important;
    text-shadow: 0 0 30px rgba(255, 215, 0, 0.95), 5px 5px 0 #995500, 0 12px 32px rgba(0, 0, 0, 0.85) !important;
}

.countdown-num.count-1 {
    color: #ff5500 !important;
    text-shadow: 0 0 35px rgba(255, 85, 0, 1), 5px 5px 0 #880000, 0 12px 32px rgba(0, 0, 0, 0.85) !important;
}

.countdown-num.count-go {
    font-size: 140px !important;
    color: #ffffff !important;
    background: linear-gradient(180deg, #ffffff 0%, #48c734 50%, #157306 100%) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    filter: drop-shadow(0 0 40px rgba(72, 199, 52, 0.95)) drop-shadow(5px 5px 0 #053b00) drop-shadow(0 14px 38px rgba(0, 0, 0, 0.9)) !important;
    animation: goExplosion 0.85s cubic-bezier(0.12, 0.8, 0.32, 1) forwards !important;
}

@keyframes goExplosion {
    0% {
        opacity: 0;
        transform: scale(0.35);
    }
    35% {
        opacity: 1;
        transform: scale(1.32);
    }
    60% {
        transform: scale(1.1);
    }
    100% {
        opacity: 0;
        transform: scale(1.5);
    }
}

.countdown-hint {
    margin-top: 28px !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    font-family: var(--font-arcade) !important;
    font-size: 10px !important;
    letter-spacing: 1.5px !important;
    color: #ffffff !important;
    background: rgba(10, 24, 70, 0.88) !important;
    border: 2px solid #ffd700 !important;
    border-radius: 24px !important;
    padding: 10px 22px !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.8), 0 0 18px rgba(255, 215, 0, 0.5) !important;
    animation: hintPulse 1.4s infinite alternate ease-in-out !important;
}

.countdown-hint strong {
    color: #00f0ff !important;
    background: rgba(0, 0, 0, 0.5) !important;
    padding: 2px 6px !important;
    border-radius: 4px !important;
    border: 1px solid #00f0ff !important;
}

@keyframes hintPulse {
    0% { transform: scale(1); box-shadow: 0 6px 20px rgba(0, 0, 0, 0.8), 0 0 14px rgba(255, 215, 0, 0.4); }
    100% { transform: scale(1.04); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.9), 0 0 24px rgba(255, 215, 0, 0.75); }
}

/* =========================================================
   ZONE SELECTOR (Title Screen)
   ========================================================= */
.zone-selector-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin: 12px 0 16px 0;
    pointer-events: auto;
}

.zone-selector-title {
    font-family: var(--font-arcade);
    font-size: 11px;
    letter-spacing: 2px;
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.6);
}

.zone-selector-pills {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.zone-pill {
    background: rgba(10, 25, 60, 0.85);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: #c9d8f0;
    font-family: var(--font-arcade);
    font-size: 11px;
    padding: 10px 18px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    gap: 8px;
}

.zone-pill:hover {
    border-color: #00f0ff;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 240, 255, 0.35);
}

.zone-pill.active {
    border-color: #ffffff;
    color: #ffffff;
    font-weight: bold;
    transform: scale(1.05);
}

#zone-pill-greenhill.active {
    background: linear-gradient(135deg, #0d9488 0%, #16a34a 50%, #84cc16 100%);
    box-shadow: 0 0 22px rgba(34, 197, 94, 0.75), 0 4px 14px rgba(0, 0, 0, 0.8);
    border-color: #ffd700;
}

#zone-pill-chemical.active {
    background: linear-gradient(135deg, #b91c1c 0%, #d97706 50%, #ffd700 100%);
    box-shadow: 0 0 22px rgba(255, 215, 0, 0.8), 0 4px 14px rgba(0, 0, 0, 0.8);
    border-color: #ffffff;
}

#zone-pill-hydrocity.active {
    background: linear-gradient(135deg, #0369a1 0%, #0ea5e9 50%, #06b6d4 100%);
    box-shadow: 0 0 22px rgba(6, 182, 212, 0.85), 0 4px 14px rgba(0, 0, 0, 0.8);
    border-color: #a5f3fc;
}

#zone-pill-molten.active {
    background: linear-gradient(135deg, #7f1d1d 0%, #ea580c 50%, #facc15 100%) !important;
    box-shadow: 0 0 22px rgba(234, 88, 12, 0.85), 0 4px 14px rgba(0, 0, 0, 0.8) !important;
    border-color: #fef08a !important;
}

#zone-pill-celestial.active {
    background: linear-gradient(135deg, #4c1d95 0%, #7c3aed 50%, #f59e0b 100%) !important;
    box-shadow: 0 0 22px rgba(168, 85, 247, 0.85), 0 4px 14px rgba(0, 0, 0, 0.8) !important;
    border-color: #ffd700 !important;
}

/* =========================================================
   NEXT STAGE BUTTON (Stage Clear Modal)
   ========================================================= */
.next-stage-btn {
    background: linear-gradient(135deg, #10b981 0%, #00f0ff 100%) !important;
    border: 3px solid #ffffff !important;
    color: #052e16 !important;
    font-weight: 900 !important;
    box-shadow: 0 6px 24px rgba(16, 185, 129, 0.8), 0 0 28px rgba(0, 240, 255, 0.6) !important;
    animation: nextStagePulse 1.2s infinite alternate ease-in-out !important;
}

@keyframes nextStagePulse {
    0% { transform: scale(1); box-shadow: 0 6px 20px rgba(16, 185, 129, 0.7), 0 0 20px rgba(0, 240, 255, 0.5); }
    100% { transform: scale(1.04); box-shadow: 0 8px 30px rgba(16, 185, 129, 0.95), 0 0 32px rgba(0, 240, 255, 0.85); }
}

.secondary-btn {
    background: rgba(14, 30, 75, 0.85) !important;
    border: 2px solid rgba(255, 215, 0, 0.6) !important;
    color: #ffd700 !important;
}

.secondary-btn:hover {
    background: rgba(24, 48, 120, 0.95) !important;
    border-color: #ffd700 !important;
}

/* =========================================================
   BOTTOM-RIGHT WEBSITE CREDIT LINK (www.1ThaiAi.com)
   ========================================================= */
.start-credit-link {
    position: absolute !important;
    bottom: 24px !important;
    right: 28px !important;
    z-index: 100 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-end !important;
    gap: 4px !important;
    text-decoration: none !important;
    background: rgba(4, 14, 38, 0.82) !important;
    backdrop-filter: blur(14px) !important;
    -webkit-backdrop-filter: blur(14px) !important;
    border: 2px solid rgba(0, 240, 255, 0.55) !important;
    border-radius: 16px !important;
    padding: 11px 20px !important;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.8), 
                0 0 20px rgba(0, 240, 255, 0.3) !important;
    transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1) !important;
    cursor: pointer !important;
    pointer-events: auto !important;
}

.start-credit-link:hover {
    transform: translateY(-3px) scale(1.04) !important;
    border-color: #ffd700 !important;
    background: rgba(8, 22, 58, 0.95) !important;
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.9), 
                0 0 28px rgba(255, 215, 0, 0.55) !important;
}

.start-credit-link:active {
    transform: translateY(1px) scale(0.98) !important;
}

.credit-row-main {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.credit-brand {
    font-family: var(--font-arcade) !important;
    font-size: 11px !important;
    letter-spacing: 1px !important;
    color: #00f0ff !important;
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.8) !important;
    transition: color 0.2s ease !important;
}

.start-credit-link:hover .credit-brand {
    color: #ffd700 !important;
    text-shadow: 0 0 12px rgba(255, 215, 0, 0.9) !important;
}

.credit-arrow {
    font-size: 13px !important;
    color: #ffd700 !important;
    transition: transform 0.25s ease !important;
}

.start-credit-link:hover .credit-arrow {
    transform: translateX(4px) !important;
    color: #00f0ff !important;
}

.credit-sub {
    font-family: var(--font-ui) !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    letter-spacing: 0.5px !important;
    opacity: 0.92 !important;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8) !important;
}

@media (max-width: 600px) {
    .start-credit-link {
        bottom: 12px !important;
        right: 12px !important;
        padding: 8px 14px !important;
        border-radius: 12px !important;
    }
    .credit-brand {
        font-size: 9px !important;
    }
    .credit-sub {
        font-size: 9px !important;
    }
}