/* =========================================
   NEON CONSOLE GAME THEME
   Scoped to .neon-game-root to prevent leakage
========================================= */

/* --- Scoped Variables (Matching About Theme) --- */
.neon-game-root {
    --neon-primary: #7e22ce;
    /* About Accent Purple */
    --neon-secondary: #6b21a8;
    /* Darker Purple */
    --neon-accent: #d8b4fe;
    /* About Accent Light */
    --neon-blue: #17A2B8;
    --neon-red: #DC3545;

    --glass-bg: rgba(255, 255, 255, 0.03);
    /* About Glass BG */
    --glass-border: rgba(255, 255, 255, 0.08);
    /* About Glass Border */
    --glass-shine: rgba(255, 255, 255, 0.05);

    --console-shadow: 0 0 40px rgba(126, 34, 206, 0.2);
    --grid-gap: 12px;
}

/* --- Section Background (Match About) --- */
#features.features-section {
    /* This will be overridden by style.css, but keeping for specificity */
    background: linear-gradient(180deg, #110b1d 0%, #241235 100%);
    position: relative;
    overflow: hidden;
    padding: 100px 0;
}

#features::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 600px;
    height: 600px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(126, 34, 206, 0.15) 0%, transparent 70%);
    filter: blur(80px);
    z-index: 0;
    pointer-events: none;
}

/* --- Game Container --- */
.neon-game-root {
    position: relative;
    z-index: 5;
    padding: 10px;
    /* Reduced padding */
    max-width: 500px;
    margin: 0 auto;
}

/* The Glassy Panel (Match About Glass Cards) */
.console-frame {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 30px;
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.5),
        inset 0 0 0 1px var(--glass-shine),
        0 0 30px rgba(126, 34, 206, 0.15);
    position: relative;
    overflow: visible;
    transition: box-shadow 0.3s ease;
}

.console-frame:hover {
    box-shadow:
        0 25px 60px rgba(0, 0, 0, 0.6),
        inset 0 0 0 1px rgba(255, 255, 255, 0.1),
        0 0 50px rgba(126, 34, 206, 0.3);
}

/* --- Game Header --- */
.game-header {
    text-align: center;
    margin-bottom: 20px;
}

.ttt-status {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #fff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    display: inline-block;
    padding: 6px 20px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* --- Grid System --- */
.ttt-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--grid-gap);
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* --- Tiles (Cells) --- */
.ttt-cell {
    aspect-ratio: 1;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.8rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    color: transparent;
}

.ttt-cell:hover:not(.x):not(.o) {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow:
        inset 0 0 15px rgba(255, 255, 255, 0.05),
        0 0 15px rgba(126, 34, 206, 0.4);
    transform: translateY(-2px);
}

.ttt-cell:active {
    transform: scale(0.98);
}

.ttt-cell.x,
.ttt-cell.o {
    cursor: default;
    background: rgba(0, 0, 0, 0.2);
}

.ttt-cell.x {
    color: var(--neon-red);
    text-shadow: 0 0 20px var(--neon-red);
    border-color: rgba(220, 53, 69, 0.3);
}

.ttt-cell.o {
    color: var(--neon-blue);
    text-shadow: 0 0 20px var(--neon-blue);
    border-color: rgba(23, 162, 184, 0.3);
}

/* --- Reset Button (About Purple Gradient) --- */
#ttt-reset {
    background: linear-gradient(135deg, var(--neon-primary) 0%, var(--neon-secondary) 100%);
    border: none;
    color: #fff;
    font-family: 'Space Grotesk', sans-serif;
    padding: 10px 24px;
    border-radius: 8px;
    margin-top: 20px;
    font-weight: 600;
    position: relative;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(126, 34, 206, 0.3);
}

#ttt-reset:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(126, 34, 206, 0.5);
}

/* --- Decorative Icons (Floating) --- */
.decor-icon {
    position: absolute;
    color: rgba(255, 255, 255, 0.1);
    /* Slightly more visible */
    z-index: 10;
    /* Above frame bg, but below grid? Grid is z-index 2 */
    /* Wait, console frame has z-index? No, neon-game-root is z-index 5. 
       If icons are inside frame, they are relative to frame.
       If we want them to overlap OUTSIDE, they need to be larger or positioned negatively. */
    animation: floatIcon 6s ease-in-out infinite;
    pointer-events: auto;
    /* Allow hover */
    cursor: pointer;
    transition: all 0.3s ease;
}

.decor-icon:hover {
    color: rgba(255, 255, 255, 0.6);
    text-shadow: 0 0 15px rgba(135, 90, 123, 0.8);
    transform: scale(1.1) rotate(0deg) !important;
    /* Override float rotate */
    z-index: 20;
}

.decor-icon i {
    font-size: inherit;
}

/* Positioning relative to .console-frame */
.icon-pos-1 {
    top: -30px;
    left: -30px;
    font-size: 4rem;
    animation-delay: 0s;
}

.icon-pos-2 {
    bottom: -20px;
    right: -20px;
    font-size: 5rem;
    animation-delay: 2s;
}

.icon-pos-3 {
    top: 10%;
    right: -50px;
    font-size: 3.5rem;
    animation-delay: 4s;
}

.icon-pos-4 {
    bottom: 20%;
    left: -40px;
    font-size: 3rem;
    animation-delay: 1s;
}

@keyframes floatIcon {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-10px) rotate(5deg);
    }
}

/* --- Mobile --- */
@media (max-width: 768px) {
    .console-frame {
        padding: 20px;
    }

    .ttt-cell {
        font-size: 2rem;
    }

    /* Hide some icons or reduce size */
    .icon-pos-2,
    .icon-pos-3 {
        display: none;
    }

    .icon-pos-1,
    .icon-pos-4 {
        font-size: 2.5rem;
        opacity: 0.2;
    }

    .neon-game-root {
        padding: 5px;
    }
}