/* ========================================
   AMG ARCADE - Retro Pixel Aesthetic
   ======================================== */

:root {
    /* Neon color palette */
    --neon-pink: #ff00ff;
    --neon-cyan: #00ffff;
    --neon-green: #39ff14;
    --neon-yellow: #ffff00;
    --neon-orange: #ff6600;
    --neon-red: #ff0040;
    --neon-blue: #4d4dff;
    
    /* Dark backgrounds */
    --bg-dark: #0a0a0f;
    --bg-cabinet: #1a1a2e;
    --bg-screen: #0f0f1a;
    
    /* Text */
    --text-primary: #ffffff;
    --text-secondary: #aaaacc;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 4rem;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'VT323', monospace;
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    min-height: 100dvh;
    overflow-x: hidden;
    position: relative;
    background-image: 
        radial-gradient(ellipse at center, #1a1a3e 0%, var(--bg-dark) 70%),
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(0, 0, 0, 0.3) 2px,
            rgba(0, 0, 0, 0.3) 4px
        );
    padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

/* CRT Effects */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1000;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.15),
        rgba(0, 0, 0, 0.15) 1px,
        transparent 1px,
        transparent 2px
    );
}

.crt-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 999;
    background: radial-gradient(
        ellipse at center,
        transparent 0%,
        rgba(0, 0, 0, 0.2) 80%,
        rgba(0, 0, 0, 0.6) 100%
    );
}

/* Header */
.arcade-header {
    text-align: center;
    padding: var(--space-xl) var(--space-md);
    position: relative;
}

.neon-sign {
    display: inline-block;
    padding: var(--space-lg);
    border: 4px solid var(--neon-pink);
    border-radius: 8px;
    box-shadow: 
        0 0 10px var(--neon-pink),
        0 0 20px var(--neon-pink),
        0 0 40px var(--neon-pink),
        inset 0 0 20px rgba(255, 0, 255, 0.1);
    animation: neon-pulse 2s ease-in-out infinite alternate;
}

@keyframes neon-pulse {
    from {
        box-shadow: 
            0 0 10px var(--neon-pink),
            0 0 20px var(--neon-pink),
            0 0 40px var(--neon-pink),
            inset 0 0 20px rgba(255, 0, 255, 0.1);
    }
    to {
        box-shadow: 
            0 0 5px var(--neon-pink),
            0 0 10px var(--neon-pink),
            0 0 20px var(--neon-pink),
            inset 0 0 10px rgba(255, 0, 255, 0.05);
    }
}

.title {
    font-family: 'Press Start 2P', cursive;
    font-size: clamp(1.5rem, 5vw, 3rem);
    color: var(--neon-cyan);
    text-shadow: 
        0 0 10px var(--neon-cyan),
        0 0 20px var(--neon-cyan),
        0 0 30px var(--neon-cyan);
    letter-spacing: 0.1em;
}

.arcade-text {
    color: var(--neon-yellow);
    text-shadow: 
        0 0 10px var(--neon-yellow),
        0 0 20px var(--neon-yellow),
        0 0 30px var(--neon-yellow);
}

.flicker {
    animation: flicker 3s infinite;
}

@keyframes flicker {
    0%, 19%, 21%, 23%, 25%, 54%, 56%, 100% {
        opacity: 1;
        text-shadow: 
            0 0 10px var(--neon-cyan),
            0 0 20px var(--neon-cyan),
            0 0 30px var(--neon-cyan);
    }
    20%, 24%, 55% {
        opacity: 0.6;
        text-shadow: none;
    }
}

.tagline {
    font-family: 'Press Start 2P', cursive;
    font-size: clamp(0.6rem, 2vw, 1rem);
    color: var(--neon-green);
    margin-top: var(--space-lg);
    animation: blink 1s step-end infinite;
    text-shadow: 0 0 10px var(--neon-green);
}

@keyframes blink {
    50% { opacity: 0; }
}

/* Scrolling Marquee */
.marquee {
    background: linear-gradient(90deg, var(--neon-pink), var(--neon-cyan), var(--neon-yellow), var(--neon-pink));
    padding: var(--space-sm) 0;
    overflow: hidden;
    white-space: nowrap;
}

.scroll-text {
    display: inline-block;
    font-family: 'Press Start 2P', cursive;
    font-size: 0.7rem;
    color: var(--bg-dark);
    animation: scroll 20s linear infinite;
}

@keyframes scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* Game Cabinet (Main Container) */
.game-cabinet {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-lg);
}

/* Game Grid */
.game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
}

.game-card {
    background: var(--bg-cabinet);
    border-radius: 12px;
    overflow: hidden;
    border: 3px solid #333;
    box-shadow: 
        0 10px 40px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
}

.game-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--neon-pink), var(--neon-cyan), var(--neon-yellow));
}

.game-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.6),
        0 0 30px rgba(255, 0, 255, 0.2);
}

.game-card[data-game="snake"]:hover { --glow-color: var(--neon-green); }
.game-card[data-game="brick-breaker"]:hover { --glow-color: var(--neon-orange); }
.game-card[data-game="galaga"]:hover { --glow-color: var(--neon-cyan); }
.game-card[data-game="pacman"]:hover { --glow-color: var(--neon-yellow); }
.game-card[data-game="tetris"]:hover { --glow-color: var(--neon-pink); }
.game-card[data-game="pong"]:hover { --glow-color: #ffffff; }
.game-card[data-game="asteroids"]:hover { --glow-color: #ffffff; }
.game-card[data-game="frogger"]:hover { --glow-color: var(--neon-green); }
.game-card[data-game="runner"]:hover { --glow-color: #ff6b6b; }

.game-card:hover::before {
    box-shadow: 0 0 20px var(--glow-color, var(--neon-pink));
}

/* Game Screen Preview */
.game-screen {
    aspect-ratio: 4/3;
    background: var(--bg-screen);
    border: 4px solid #222;
    border-radius: 8px 8px 0 0;
    margin: var(--space-md);
    margin-bottom: 0;
    overflow: hidden;
    position: relative;
}

.game-screen::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.1),
        rgba(0, 0, 0, 0.1) 1px,
        transparent 1px,
        transparent 2px
    );
    pointer-events: none;
}

.game-preview {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Snake Preview Animation */
.snake-preview {
    background: linear-gradient(135deg, #0a1a0a, #0f2f0f);
}

.snake-demo {
    width: 60%;
    height: 60%;
    position: relative;
}

.snake-demo::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 12px;
    background: 
        linear-gradient(90deg, 
            var(--neon-green) 0%, var(--neon-green) 20%,
            transparent 20%, transparent 25%,
            var(--neon-green) 25%, var(--neon-green) 45%,
            transparent 45%, transparent 50%,
            var(--neon-green) 50%, var(--neon-green) 70%,
            transparent 70%, transparent 75%,
            var(--neon-green) 75%, var(--neon-green) 95%
        );
    top: 50%;
    animation: snake-move 2s ease-in-out infinite;
    box-shadow: 0 0 10px var(--neon-green);
}

.snake-demo::after {
    content: '●';
    position: absolute;
    color: var(--neon-red);
    font-size: 1.5rem;
    top: 20%;
    right: 20%;
    animation: food-pulse 0.5s ease-in-out infinite alternate;
    text-shadow: 0 0 10px var(--neon-red);
}

@keyframes snake-move {
    0%, 100% { transform: translateX(-20%); }
    50% { transform: translateX(20%); }
}

@keyframes food-pulse {
    from { transform: scale(0.8); }
    to { transform: scale(1.2); }
}

/* Brick Breaker Preview */
.breaker-preview {
    background: linear-gradient(135deg, #1a0a1a, #2f0f2f);
    flex-direction: column;
    gap: 4px;
    padding: var(--space-md);
}

.brick-demo {
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(3, 1fr) 2fr;
    gap: 4px;
    padding: 10%;
}

.brick-demo::before {
    content: '';
    grid-column: 1 / -1;
    grid-row: 1 / 4;
    background: 
        linear-gradient(90deg, 
            var(--neon-red) 0%, var(--neon-red) 18%,
            transparent 18%, transparent 20%,
            var(--neon-orange) 20%, var(--neon-orange) 38%,
            transparent 38%, transparent 40%,
            var(--neon-yellow) 40%, var(--neon-yellow) 58%,
            transparent 58%, transparent 60%,
            var(--neon-green) 60%, var(--neon-green) 78%,
            transparent 78%, transparent 80%,
            var(--neon-cyan) 80%, var(--neon-cyan) 98%
        );
    background-size: 100% 33.33%;
    box-shadow: 0 0 10px rgba(255, 100, 0, 0.5);
}

.brick-demo::after {
    content: '●';
    position: absolute;
    bottom: 30%;
    color: white;
    font-size: 0.8rem;
    animation: ball-bounce 1s ease-in-out infinite;
    text-shadow: 0 0 10px white;
}

@keyframes ball-bounce {
    0%, 100% { transform: translateY(0) translateX(-20px); }
    50% { transform: translateY(-40px) translateX(20px); }
}

/* Galaga Preview */
.galaga-preview {
    background: radial-gradient(ellipse at center, #0a0a2a, #000010);
    overflow: hidden;
}

.galaga-preview::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(2px 2px at 20% 30%, white, transparent),
                      radial-gradient(2px 2px at 40% 70%, white, transparent),
                      radial-gradient(1px 1px at 60% 20%, white, transparent),
                      radial-gradient(2px 2px at 80% 50%, white, transparent),
                      radial-gradient(1px 1px at 10% 80%, white, transparent),
                      radial-gradient(1px 1px at 70% 90%, white, transparent);
    animation: stars-twinkle 3s ease-in-out infinite;
}

.ship-demo {
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 30px solid var(--neon-cyan);
    position: absolute;
    bottom: 20%;
    filter: drop-shadow(0 0 10px var(--neon-cyan));
    animation: ship-hover 1s ease-in-out infinite;
}

.ship-demo::after {
    content: '◆ ◆ ◆';
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--neon-red);
    font-size: 0.6rem;
    letter-spacing: 10px;
    animation: enemies-move 2s ease-in-out infinite;
    text-shadow: 0 0 5px var(--neon-red);
}

@keyframes stars-twinkle {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes ship-hover {
    0%, 100% { transform: translateX(-10px); }
    50% { transform: translateX(10px); }
}

@keyframes enemies-move {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-30%) translateY(5px); }
}

/* Pac-Man Preview */
.pacman-preview {
    background: #000;
}

.pac-demo {
    width: 40px;
    height: 40px;
    background: var(--neon-yellow);
    border-radius: 50%;
    position: relative;
    animation: pac-move 2s linear infinite;
    box-shadow: 0 0 15px var(--neon-yellow);
}

.pac-demo::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 50%;
    background: #000;
    transform-origin: bottom left;
    animation: pac-mouth 0.3s linear infinite;
}

.pac-demo::after {
    content: '• • • •';
    position: absolute;
    left: 50px;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    letter-spacing: 8px;
    font-size: 0.8rem;
}

@keyframes pac-move {
    0%, 100% { transform: translateX(-30px); }
    50% { transform: translateX(30px); }
}

@keyframes pac-mouth {
    0%, 100% { clip-path: polygon(0 0, 100% 50%, 0 100%); }
    50% { clip-path: polygon(0 20%, 100% 50%, 0 80%); }
}

/* Tetris Preview */
.tetris-preview {
    background: linear-gradient(135deg, #1a0a2a, #2a1040);
}

.tetris-demo {
    width: 70%;
    height: 70%;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: repeat(5, 1fr);
    gap: 2px;
    position: relative;
}

.tetris-demo::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, transparent 0%, transparent 16%, var(--neon-cyan) 16%, var(--neon-cyan) 32%, transparent 32%),
        linear-gradient(90deg, transparent 32%, var(--neon-cyan) 32%, var(--neon-cyan) 48%, transparent 48%) 0 20%,
        linear-gradient(90deg, var(--neon-yellow) 0%, var(--neon-yellow) 32%, transparent 32%) 0 40%,
        linear-gradient(90deg, var(--neon-pink) 16%, var(--neon-pink) 48%, transparent 48%) 0 60%,
        linear-gradient(90deg, var(--neon-green) 0%, var(--neon-green) 64%, transparent 64%) 0 80%;
    background-size: 100% 20%;
    background-repeat: no-repeat;
    animation: tetris-fall 2s ease-in-out infinite;
}

@keyframes tetris-fall {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Pong Preview */
.pong-preview {
    background: #000;
}

.pong-demo {
    width: 80%;
    height: 80%;
    position: relative;
    border: 2px dashed rgba(255, 255, 255, 0.3);
}

.pong-demo::before {
    content: '';
    position: absolute;
    left: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 40px;
    background: var(--neon-cyan);
    box-shadow: 0 0 10px var(--neon-cyan);
    animation: pong-paddle-left 1.5s ease-in-out infinite;
}

.pong-demo::after {
    content: '';
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 40px;
    background: var(--neon-red);
    box-shadow: 0 0 10px var(--neon-red);
    animation: pong-paddle-right 1.5s ease-in-out infinite;
}

@keyframes pong-paddle-left {
    0%, 100% { top: 30%; }
    50% { top: 70%; }
}

@keyframes pong-paddle-right {
    0%, 100% { top: 60%; }
    50% { top: 40%; }
}

/* Asteroids Preview */
.asteroids-preview {
    background: radial-gradient(ellipse at center, #0a0a1a, #000);
}

.asteroids-demo {
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-bottom: 24px solid #ffffff;
    position: relative;
    animation: asteroid-ship 3s linear infinite;
    filter: drop-shadow(0 0 8px #ffffff);
}

.asteroids-demo::before {
    content: '◇';
    position: absolute;
    top: 30px;
    left: -40px;
    color: #888;
    font-size: 2rem;
    animation: asteroid-float 2s ease-in-out infinite;
}

.asteroids-demo::after {
    content: '◇';
    position: absolute;
    top: -50px;
    right: -60px;
    color: #aaa;
    font-size: 1.5rem;
    animation: asteroid-float 2.5s ease-in-out infinite reverse;
}

@keyframes asteroid-ship {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(15deg); }
    75% { transform: rotate(-15deg); }
}

@keyframes asteroid-float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(180deg); }
}

/* Frogger Preview */
.frogger-preview {
    background: linear-gradient(180deg, #0a0a4a 0%, #0a0a4a 40%, #1a1a1a 40%, #1a1a1a 70%, #2a1a4a 70%);
}

.frogger-demo {
    width: 30px;
    height: 30px;
    background: var(--neon-green);
    border-radius: 50%;
    position: relative;
    animation: frog-hop 1s ease-in-out infinite;
    box-shadow: 0 0 15px var(--neon-green);
}

.frogger-demo::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -60px;
    width: 40px;
    height: 15px;
    background: var(--neon-red);
    box-shadow: 0 0 8px var(--neon-red);
    animation: car-move 1.5s linear infinite;
}

.frogger-demo::after {
    content: '';
    position: absolute;
    top: -40px;
    left: -30px;
    width: 50px;
    height: 12px;
    background: #8B4513;
    animation: log-move 2s linear infinite;
}

@keyframes frog-hop {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

@keyframes car-move {
    0% { left: -60px; }
    100% { left: 100px; }
}

@keyframes log-move {
    0% { left: -80px; }
    100% { left: 60px; }
}

/* Space Invaders Preview */
/* Runner Preview Animation */
.runner-preview {
    background: linear-gradient(180deg, #0a0a20 0%, #2a1a50 100%);
    overflow: hidden;
}

.runner-demo {
    width: 20px;
    height: 30px;
    background: #ff6b6b;
    position: absolute;
    bottom: 25%;
    left: 25%;
    border-radius: 50% 50% 0 0;
    box-shadow: 0 0 15px #ff6b6b;
    animation: runner-jump 1s ease-in-out infinite;
}

.runner-demo::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: -30px;
    width: 100px;
    height: 20px;
    background: #3a2a1a;
}

.runner-demo::after {
    content: '▲';
    position: absolute;
    bottom: -3px;
    left: 40px;
    color: #2d5a2d;
    font-size: 1.5rem;
    text-shadow: 0 0 10px #4a8a4a;
    animation: runner-obstacle 1.5s linear infinite;
}

@keyframes runner-jump {
    0%, 100% { transform: translateY(0); }
    40%, 60% { transform: translateY(-30px); }
}

@keyframes runner-obstacle {
    0% { transform: translateX(80px); opacity: 1; }
    80% { opacity: 1; }
    100% { transform: translateX(-20px); opacity: 0; }
}

/* Game Info */
.game-info {
    padding: var(--space-lg);
    text-align: center;
}

.game-info h2 {
    font-family: 'Press Start 2P', cursive;
    font-size: clamp(0.8rem, 2vw, 1rem);
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    text-shadow: 2px 2px 0 rgba(0, 0, 0, 0.5);
}

.game-info p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

/* Play Button */
.play-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: transparent;
    border: 3px solid var(--neon-green);
    color: var(--neon-green);
    font-family: 'Press Start 2P', cursive;
    font-size: 0.8rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 10px rgba(57, 255, 20, 0.3);
}

.play-btn:hover {
    background: var(--neon-green);
    color: var(--bg-dark);
    box-shadow: 
        0 0 20px var(--neon-green),
        0 0 40px var(--neon-green);
    transform: scale(1.05);
}

.btn-icon {
    transition: transform 0.3s ease;
}

.play-btn:hover .btn-icon {
    transform: translateX(4px);
}

/* Controls Info */
.controls-info {
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: var(--space-xl);
    text-align: center;
    margin-top: var(--space-xl);
}

.controls-info h3 {
    font-family: 'Press Start 2P', cursive;
    font-size: 1rem;
    color: var(--neon-cyan);
    margin-bottom: var(--space-lg);
    text-shadow: 0 0 10px var(--neon-cyan);
}

.control-keys {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.key-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
}

.key-row {
    display: flex;
    gap: var(--space-xs);
}

.key {
    width: 50px;
    height: 50px;
    background: linear-gradient(180deg, #444, #222);
    border: 2px solid #555;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Press Start 2P', cursive;
    font-size: 0.8rem;
    color: var(--text-primary);
    box-shadow: 
        0 4px 0 #111,
        0 6px 10px rgba(0, 0, 0, 0.5);
}

.key.arrow {
    font-size: 1.2rem;
}

.key.space {
    width: 120px;
    font-size: 0.6rem;
}

.or-text {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.space-info {
    margin-top: var(--space-lg);
    font-size: 1.2rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* Footer */
.arcade-footer {
    text-align: center;
    padding: var(--space-xl) var(--space-md);
    border-top: 2px solid rgba(255, 255, 255, 0.1);
    margin-top: var(--space-xl);
}

.footer-lights {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.light {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    animation: light-chase 1.5s ease-in-out infinite;
}

.light:nth-child(1) { background: var(--neon-red); animation-delay: 0s; }
.light:nth-child(2) { background: var(--neon-orange); animation-delay: 0.3s; }
.light:nth-child(3) { background: var(--neon-yellow); animation-delay: 0.6s; }
.light:nth-child(4) { background: var(--neon-green); animation-delay: 0.9s; }
.light:nth-child(5) { background: var(--neon-cyan); animation-delay: 1.2s; }

@keyframes light-chase {
    0%, 100% { 
        opacity: 0.3;
        box-shadow: none;
    }
    50% { 
        opacity: 1;
        box-shadow: 0 0 15px currentColor;
    }
}

.arcade-footer p {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.6rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
}

.credits {
    color: var(--neon-pink);
    text-shadow: 0 0 5px var(--neon-pink);
}

/* ========================================
   Mobile Responsive Styles
   ======================================== */

@media (max-width: 768px) {
    :root {
        --space-lg: 1.5rem;
        --space-xl: 2.5rem;
    }
    
    .game-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .control-keys {
        gap: var(--space-md);
    }
    
    .key {
        width: 40px;
        height: 40px;
        font-size: 0.6rem;
    }
    
    .key.space {
        width: 100px;
    }
    
    .neon-sign {
        padding: var(--space-md);
    }
    
    .controls-info {
        padding: var(--space-lg);
    }
}

@media (max-width: 480px) {
    :root {
        --space-md: 0.75rem;
        --space-lg: 1rem;
        --space-xl: 1.5rem;
    }
    
    .arcade-header {
        padding: var(--space-lg) var(--space-sm);
    }
    
    .neon-sign {
        padding: var(--space-sm) var(--space-md);
        border-width: 3px;
    }
    
    .title {
        font-size: clamp(1rem, 6vw, 1.5rem);
        letter-spacing: 0.05em;
    }
    
    .tagline {
        font-size: 0.5rem;
        margin-top: var(--space-md);
    }
    
    .marquee {
        padding: var(--space-xs) 0;
    }
    
    .scroll-text {
        font-size: 0.5rem;
    }
    
    .game-cabinet {
        padding: var(--space-sm);
    }
    
    .game-grid {
        gap: var(--space-md);
        margin: var(--space-lg) 0;
    }
    
    .game-card {
        border-radius: 8px;
    }
    
    .game-screen {
        margin: var(--space-sm);
        border-width: 3px;
        border-radius: 6px 6px 0 0;
    }
    
    .game-info {
        padding: var(--space-md);
    }
    
    .game-info h2 {
        font-size: 0.7rem;
        margin-bottom: var(--space-xs);
    }
    
    .game-info p {
        font-size: 1rem;
        margin-bottom: var(--space-sm);
    }
    
    .play-btn {
        font-size: 0.6rem;
        padding: var(--space-sm) var(--space-md);
        gap: var(--space-xs);
    }
    
    .controls-info {
        padding: var(--space-md);
        border-radius: 8px;
    }
    
    .controls-info h3 {
        font-size: 0.7rem;
        margin-bottom: var(--space-md);
    }
    
    .control-keys {
        gap: var(--space-sm);
    }
    
    .key {
        width: 36px;
        height: 36px;
        font-size: 0.5rem;
        border-radius: 6px;
    }
    
    .key.arrow {
        font-size: 1rem;
    }
    
    .key.space {
        width: 80px;
        font-size: 0.4rem;
    }
    
    .or-text {
        font-size: 0.6rem;
    }
    
    .space-info {
        font-size: 1rem;
        margin-top: var(--space-md);
    }
    
    .arcade-footer {
        padding: var(--space-lg) var(--space-sm);
        margin-top: var(--space-lg);
    }
    
    .footer-lights {
        gap: var(--space-sm);
        margin-bottom: var(--space-md);
    }
    
    .light {
        width: 10px;
        height: 10px;
    }
    
    .arcade-footer p {
        font-size: 0.45rem;
    }
}

/* Very small screens */
@media (max-width: 375px) {
    .title {
        font-size: 0.9rem;
    }
    
    .neon-sign {
        padding: var(--space-xs) var(--space-sm);
    }
    
    .key {
        width: 32px;
        height: 32px;
    }
    
    .key.space {
        width: 70px;
    }
    
    .game-info h2 {
        font-size: 0.6rem;
    }
    
    .play-btn {
        font-size: 0.55rem;
        padding: 0.4rem 0.8rem;
    }
}