/* ========================================
   ZOMBIEUNICORNZ V3.1 — POST-REVIEW FIX
   All 4 review rounds applied
   ======================================== */

:root {
    --bg-void: #050508;
    --card-surface: #0d0d14;
    --accent-zombie: #2dd4bf;
    --accent-unicorn: #f472b6;
    --accent-hybrid: #ef4444;
    --accent-bone: #fed7aa;
    --accent-bruise: #a78bfa;
    --text-primary: #f5f0eb;
    --text-muted: #9ca3af;
    --text-data: #d1d5db;
    --border-dark: #1f1f2e;
    --pixel-font: 'Press Start 2P', monospace;
    --terminal-font: 'Share Tech Mono', monospace;
}

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

/* FIX R1#9: Scoped pixelated rendering — NOT on html root */
body {
    background-color: var(--bg-void);
    color: var(--text-primary);
    font-family: var(--terminal-font);
    overflow-x: hidden;
    line-height: 1.6;
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ====== CRT + SCANLINES + VHS ====== */
/* FIX R3#5: Lowered z-index to 900 to avoid mobile rendering issues */
.crt-overlay {
    position: fixed; inset: 0; z-index: 900;
    pointer-events: none;
    background: radial-gradient(ellipse at center, transparent 60%, rgba(0,0,0,0.5) 100%);
}

.scanlines {
    position: fixed; inset: 0; z-index: 899;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg, transparent, transparent 2px,
        rgba(0, 0, 0, 0.12) 2px, rgba(0, 0, 0, 0.12) 4px
    );
}

.vhs-noise {
    position: fixed; inset: 0; z-index: 898;
    pointer-events: none;
    opacity: 0;
    animation: vhsFlicker 8s infinite;
}

@keyframes vhsFlicker {
    0%, 95%, 100% { opacity: 0; }
    96% { opacity: 0.03; background: linear-gradient(transparent 50%, rgba(255,255,255,0.02) 50%); transform: translateY(-2px); }
    97% { opacity: 0.05; transform: translateX(3px); }
    98% { opacity: 0; }
}

#starfield {
    position: fixed; inset: 0; z-index: -1;
    width: 100%; height: 100%;
    image-rendering: pixelated;
}

#particles {
    position: fixed; inset: 0; z-index: 100;
    pointer-events: none;
    width: 100%; height: 100%;
    image-rendering: pixelated;
}

/* ====== PIXEL TEXT ====== */
/* FIX R3#2: Increased doom-title max size for better hierarchy */
.pixel-text {
    font-family: var(--pixel-font);
    font-size: clamp(1rem, 3vw, 1.8rem);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.pixel-text-sm {
    font-family: var(--pixel-font);
    font-size: clamp(0.55rem, 1.5vw, 0.8rem);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pixel-text-xs {
    font-family: var(--pixel-font);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.terminal-text {
    font-family: var(--terminal-font);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.text-zombie { color: var(--accent-zombie); }
.text-unicorn { color: var(--accent-unicorn); }
.text-hybrid { color: var(--accent-hybrid); }

/* ====== GLITCH TITLE ====== */
/* FIX R1#4: Removed background-clip/text-fill — using solid text with text-shadow */
.doom-title {
    font-family: var(--pixel-font);
    font-size: clamp(1.6rem, 5vw, 3.2rem);
    text-align: center;
    color: var(--accent-unicorn);
    text-shadow: 3px 3px 0 var(--accent-hybrid), -1px -1px 0 var(--accent-zombie);
    margin: 2rem 0 1.5rem;
    line-height: 1.3;
}

.glitch-text {
    position: relative;
    animation: glitchShift 4s infinite;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute; left: 0; top: 0;
    width: 100%;
    overflow: hidden;
}

.glitch-text::before {
    color: var(--accent-zombie);
    z-index: -1;
    animation: glitchTop 3s infinite linear alternate-reverse;
}

.glitch-text::after {
    color: var(--accent-hybrid);
    z-index: -2;
    animation: glitchBottom 2.5s infinite linear alternate-reverse;
}

@keyframes glitchShift {
    0%, 90%, 100% { transform: none; }
    91% { transform: skewX(-2deg); }
    92% { transform: skewX(1deg); }
    93% { transform: none; }
}

@keyframes glitchTop {
    0%, 85%, 100% { clip-path: inset(0 0 80% 0); transform: translate(0); }
    86% { clip-path: inset(10% 0 60% 0); transform: translate(-4px, -2px); }
    90% { clip-path: inset(50% 0 20% 0); transform: translate(4px, 1px); }
}

@keyframes glitchBottom {
    0%, 80%, 100% { clip-path: inset(60% 0 0 0); transform: translate(0); }
    82% { clip-path: inset(40% 0 10% 0); transform: translate(3px, 2px); }
    88% { clip-path: inset(20% 0 40% 0); transform: translate(-5px, -1px); }
}

/* ====== PIXEL SPRITES ====== */
.pixel-sprite {
    display: inline-block;
    image-rendering: pixelated;
    flex-shrink: 0;
}

/* FIX R3#3: Sprite containers prevent layout overflow */
.sprite-container-nav { width: 28px; height: 28px; overflow: visible; display: flex; align-items: center; justify-content: center; }
.sprite-container-sm { width: 36px; height: 36px; overflow: visible; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sprite-container-md { width: 52px; height: 52px; overflow: visible; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sprite-container-lg { width: 60px; height: 60px; overflow: visible; display: flex; align-items: center; justify-content: center; }

.sprite-sm { width: 1px; height: 1px; transform: scale(2); }
.sprite-md { width: 1px; height: 1px; transform: scale(3); }
.sprite-lg { width: 1px; height: 1px; transform: scale(4); }

/* Zombie Sprite */
.sprite-zombie {
    background: transparent;
    box-shadow:
        5px 0 0 var(--accent-zombie), 6px 0 0 var(--accent-zombie), 7px 0 0 var(--accent-zombie), 8px 0 0 var(--accent-zombie), 9px 0 0 var(--accent-zombie), 10px 0 0 var(--accent-zombie),
        4px 1px 0 var(--accent-zombie), 5px 1px 0 var(--accent-zombie), 6px 1px 0 #1a8f80, 7px 1px 0 #1a8f80, 8px 1px 0 #1a8f80, 9px 1px 0 var(--accent-zombie), 10px 1px 0 var(--accent-zombie), 11px 1px 0 var(--accent-zombie),
        3px 2px 0 var(--accent-zombie), 4px 2px 0 #1a8f80, 5px 2px 0 #000, 6px 2px 0 #f00, 7px 2px 0 #1a8f80, 8px 2px 0 #1a8f80, 9px 2px 0 #f00, 10px 2px 0 #000, 11px 2px 0 var(--accent-zombie),
        3px 3px 0 var(--accent-zombie), 4px 3px 0 #1a8f80, 5px 3px 0 #1a8f80, 6px 3px 0 #1a8f80, 7px 3px 0 #1a8f80, 8px 3px 0 #1a8f80, 9px 3px 0 #1a8f80, 10px 3px 0 #1a8f80, 11px 3px 0 var(--accent-zombie),
        4px 4px 0 var(--accent-zombie), 5px 4px 0 #fff, 6px 4px 0 #300, 7px 4px 0 #fff, 8px 4px 0 #300, 9px 4px 0 #fff, 10px 4px 0 var(--accent-zombie),
        5px 5px 0 var(--accent-zombie), 6px 5px 0 var(--accent-zombie), 7px 5px 0 #1a8f80, 8px 5px 0 var(--accent-zombie), 9px 5px 0 var(--accent-zombie),
        3px 6px 0 #1a8f80, 4px 6px 0 var(--accent-zombie), 5px 6px 0 var(--accent-zombie), 6px 6px 0 var(--accent-zombie), 7px 6px 0 var(--accent-zombie), 8px 6px 0 var(--accent-zombie), 9px 6px 0 var(--accent-zombie), 10px 6px 0 var(--accent-zombie), 11px 6px 0 #1a8f80,
        3px 7px 0 var(--accent-zombie), 4px 7px 0 #1a8f80, 5px 7px 0 var(--accent-zombie), 6px 7px 0 #f00, 7px 7px 0 var(--accent-zombie), 8px 7px 0 #f00, 9px 7px 0 var(--accent-zombie), 10px 7px 0 #1a8f80, 11px 7px 0 var(--accent-zombie),
        1px 8px 0 var(--accent-zombie), 2px 8px 0 #1a8f80, 3px 8px 0 var(--accent-zombie), 4px 8px 0 var(--accent-zombie), 5px 8px 0 var(--accent-zombie), 6px 8px 0 var(--accent-zombie), 7px 8px 0 var(--accent-zombie), 8px 8px 0 var(--accent-zombie), 9px 8px 0 var(--accent-zombie), 10px 8px 0 var(--accent-zombie), 11px 8px 0 #1a8f80, 12px 8px 0 var(--accent-zombie),
        5px 9px 0 var(--accent-zombie), 6px 9px 0 var(--accent-zombie), 7px 9px 0 var(--accent-zombie), 8px 9px 0 var(--accent-zombie), 9px 9px 0 var(--accent-zombie),
        4px 10px 0 #1a8f80, 5px 10px 0 var(--accent-zombie), 6px 10px 0 var(--accent-zombie), 8px 10px 0 var(--accent-zombie), 9px 10px 0 var(--accent-zombie), 10px 10px 0 #1a8f80,
        4px 11px 0 var(--accent-zombie), 5px 11px 0 #1a8f80, 9px 11px 0 #1a8f80, 10px 11px 0 var(--accent-zombie);
}

/* Unicorn Sprite */
.sprite-unicorn {
    background: transparent;
    box-shadow:
        7px 0 0 #ffd700, 7px 1px 0 #ffd700,
        5px 2px 0 var(--accent-unicorn), 6px 2px 0 var(--accent-unicorn), 7px 2px 0 var(--accent-unicorn), 8px 2px 0 var(--accent-unicorn), 9px 2px 0 var(--accent-unicorn),
        3px 3px 0 #ff69b4, 4px 3px 0 var(--accent-unicorn), 5px 3px 0 #fff, 6px 3px 0 #000, 7px 3px 0 var(--accent-unicorn), 8px 3px 0 #000, 9px 3px 0 #fff, 10px 3px 0 var(--accent-unicorn),
        3px 4px 0 #ff69b4, 4px 4px 0 var(--accent-unicorn), 5px 4px 0 var(--accent-unicorn), 6px 4px 0 var(--accent-unicorn), 7px 4px 0 #f9a8d4, 8px 4px 0 var(--accent-unicorn), 9px 4px 0 var(--accent-unicorn), 10px 4px 0 var(--accent-unicorn),
        5px 5px 0 var(--accent-unicorn), 6px 5px 0 var(--accent-unicorn), 7px 5px 0 var(--accent-unicorn), 8px 5px 0 var(--accent-unicorn), 9px 5px 0 var(--accent-unicorn),
        4px 6px 0 var(--accent-unicorn), 5px 6px 0 #f9a8d4, 6px 6px 0 var(--accent-unicorn), 7px 6px 0 var(--accent-unicorn), 8px 6px 0 var(--accent-unicorn), 9px 6px 0 #f9a8d4, 10px 6px 0 var(--accent-unicorn),
        4px 7px 0 var(--accent-unicorn), 5px 7px 0 var(--accent-unicorn), 6px 7px 0 #f9a8d4, 7px 7px 0 var(--accent-unicorn), 8px 7px 0 #f9a8d4, 9px 7px 0 var(--accent-unicorn), 10px 7px 0 var(--accent-unicorn),
        3px 8px 0 #f9a8d4, 4px 8px 0 var(--accent-unicorn), 5px 8px 0 var(--accent-unicorn), 6px 8px 0 var(--accent-unicorn), 7px 8px 0 var(--accent-unicorn), 8px 8px 0 var(--accent-unicorn), 9px 8px 0 var(--accent-unicorn), 10px 8px 0 var(--accent-unicorn), 11px 8px 0 #f9a8d4,
        5px 9px 0 var(--accent-unicorn), 6px 9px 0 var(--accent-unicorn), 7px 9px 0 var(--accent-unicorn), 8px 9px 0 var(--accent-unicorn), 9px 9px 0 var(--accent-unicorn),
        4px 10px 0 var(--accent-unicorn), 5px 10px 0 #f9a8d4, 9px 10px 0 #f9a8d4, 10px 10px 0 var(--accent-unicorn),
        4px 11px 0 #f9a8d4, 5px 11px 0 var(--accent-unicorn), 9px 11px 0 var(--accent-unicorn), 10px 11px 0 #f9a8d4;
}

/* Hybrid Sprite */
.sprite-hybrid {
    background: transparent;
    box-shadow:
        7px 0 0 #b8860b, 7px 1px 0 #f00,
        5px 2px 0 var(--accent-zombie), 6px 2px 0 var(--accent-zombie), 7px 2px 0 #f00, 8px 2px 0 var(--accent-unicorn), 9px 2px 0 var(--accent-unicorn),
        4px 3px 0 var(--accent-zombie), 5px 3px 0 #000, 6px 3px 0 #f00, 7px 3px 0 #f00, 8px 3px 0 var(--accent-unicorn), 9px 3px 0 #000, 10px 3px 0 var(--accent-unicorn),
        4px 4px 0 var(--accent-zombie), 5px 4px 0 var(--accent-zombie), 6px 4px 0 var(--accent-zombie), 7px 4px 0 #f00, 8px 4px 0 var(--accent-unicorn), 9px 4px 0 var(--accent-unicorn), 10px 4px 0 var(--accent-unicorn),
        5px 5px 0 var(--accent-zombie), 6px 5px 0 var(--accent-zombie), 7px 5px 0 #f00, 8px 5px 0 var(--accent-unicorn), 9px 5px 0 var(--accent-unicorn),
        3px 6px 0 var(--accent-zombie), 4px 6px 0 #1a8f80, 5px 6px 0 var(--accent-zombie), 6px 6px 0 var(--accent-zombie), 7px 6px 0 #f00, 8px 6px 0 var(--accent-unicorn), 9px 6px 0 var(--accent-unicorn), 10px 6px 0 #f9a8d4, 11px 6px 0 var(--accent-unicorn),
        3px 7px 0 var(--accent-zombie), 4px 7px 0 var(--accent-zombie), 5px 7px 0 #f00, 6px 7px 0 var(--accent-zombie), 7px 7px 0 var(--accent-zombie), 8px 7px 0 var(--accent-unicorn), 9px 7px 0 #f00, 10px 7px 0 var(--accent-unicorn), 11px 7px 0 var(--accent-unicorn),
        1px 8px 0 var(--accent-zombie), 2px 8px 0 #1a8f80, 3px 8px 0 var(--accent-zombie), 4px 8px 0 var(--accent-zombie), 5px 8px 0 var(--accent-zombie), 6px 8px 0 var(--accent-zombie), 7px 8px 0 #f00, 8px 8px 0 var(--accent-unicorn), 9px 8px 0 var(--accent-unicorn), 10px 8px 0 var(--accent-unicorn), 11px 8px 0 #f9a8d4, 12px 8px 0 var(--accent-unicorn),
        5px 9px 0 var(--accent-zombie), 6px 9px 0 var(--accent-zombie), 7px 9px 0 #f00, 8px 9px 0 var(--accent-unicorn), 9px 9px 0 var(--accent-unicorn),
        4px 10px 0 var(--accent-zombie), 5px 10px 0 #1a8f80, 9px 10px 0 #f9a8d4, 10px 10px 0 var(--accent-unicorn),
        4px 11px 0 #1a8f80, 5px 11px 0 var(--accent-zombie), 9px 11px 0 var(--accent-unicorn), 10px 11px 0 #f9a8d4;
}

.card-sprite-anim { animation: spriteIdle 1.5s ease-in-out infinite; }
@keyframes spriteIdle {
    0%, 100% { transform: scale(3) translateY(0); }
    50% { transform: scale(3) translateY(-3px); }
}

/* ====== NAV ====== */
.top-nav {
    position: sticky; top: 0; z-index: 500;
    display: flex; justify-content: space-between; align-items: center;
    padding: 0.8rem 1.5rem;
    border-bottom: 3px solid var(--border-dark);
    background: rgba(5, 5, 8, 0.95);
    backdrop-filter: blur(8px);
}

.nav-brand {
    display: flex; align-items: center; gap: 10px;
    font-family: var(--pixel-font); font-size: 0.7rem;
    cursor: pointer; white-space: nowrap;
}

.nav-links { display: flex; gap: 0; }
.nav-links button {
    background: none; border: none;
    color: var(--text-muted);
    font-family: var(--pixel-font); font-size: 0.5rem;
    padding: 0.5rem 0.7rem; cursor: pointer;
    text-transform: uppercase;
    transition: color 0.2s, text-shadow 0.2s;
    white-space: nowrap;
}
.nav-links button:hover { color: var(--accent-bone); text-shadow: 0 0 8px var(--accent-bone); }

.nav-right { display: flex; align-items: center; gap: 10px; }

.eq-bars { display: flex; align-items: flex-end; gap: 2px; height: 18px; }
.eq-bar { width: 3px; background: var(--accent-unicorn); border-radius: 1px; animation: eqBounce 0.8s ease-in-out infinite; }
.eq-bar:nth-child(1) { height: 4px; animation-delay: 0s; }
.eq-bar:nth-child(2) { height: 8px; animation-delay: 0.1s; }
.eq-bar:nth-child(3) { height: 14px; animation-delay: 0.2s; }
.eq-bar:nth-child(4) { height: 6px; animation-delay: 0.3s; }
.eq-bar:nth-child(5) { height: 10px; animation-delay: 0.15s; }
.eq-bars.paused .eq-bar { animation: none; height: 3px; background: var(--text-muted); }
@keyframes eqBounce { 0%, 100% { transform: scaleY(0.3); } 50% { transform: scaleY(1); } }

.music-toggle {
    background: none; border: 1px solid var(--border-dark);
    color: var(--text-muted); font-size: 1rem;
    padding: 0.3rem 0.5rem; cursor: pointer; border-radius: 4px;
    transition: color 0.2s;
}
.music-toggle:hover { color: var(--accent-unicorn); }
.music-toggle.active { color: var(--accent-unicorn); border-color: var(--accent-unicorn); }

.hamburger {
    display: none;
    background: none; border: 1px solid var(--border-dark);
    color: var(--text-primary); font-size: 1.2rem;
    padding: 0.3rem 0.6rem; cursor: pointer; border-radius: 4px;
}

/* ====== SECTIONS ====== */
section {
    flex: 1;
    display: flex; flex-direction: column; align-items: center;
    padding: 2rem 1rem;
    justify-content: center;
}
.section-hidden { display: none !important; }
.section-active { display: flex; }
.hidden { display: none !important; }
.container { width: 100%; max-width: 800px; margin: 0 auto; }

/* ====== HERO ====== */
.hero-container {
    text-align: center;
    display: flex; flex-direction: column; align-items: center;
    max-width: 800px;
}

/* FIX R3#1: Better spacing in hero */
.subtitle { max-width: 600px; margin: 0 auto 2rem; color: var(--accent-bone); font-size: 1rem; }
.pixel-badge-ring { display: flex; align-items: center; justify-content: center; gap: 20px; margin-bottom: 1.5rem; }
.hero-stats { margin: 0 0 1rem; font-size: 0.9rem; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.separator { color: var(--accent-hybrid); }
.keyboard-hint { margin-top: 2rem; font-size: 0.75rem; opacity: 0.4; }

/* Onboarding message */
.onboarding-msg {
    color: var(--accent-bone);
    background: rgba(254, 215, 170, 0.08);
    border: 1px dashed var(--accent-bone);
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    max-width: 500px;
    line-height: 1.6;
}

/* Player HUD */
.player-hud {
    display: flex; flex-wrap: wrap; justify-content: center; gap: 1.5rem;
    background: rgba(0,0,0,0.6);
    border: 1px solid var(--border-dark);
    padding: 1rem 2rem; margin: 0 0 1.5rem; border-radius: 4px;
}
.hud-item { display: flex; align-items: center; gap: 6px; }
.hud-label { color: var(--text-muted); font-size: 0.8rem; }
.hud-value { color: var(--accent-bone); font-size: 0.9rem; font-weight: bold; }

.xp-bar-container { width: 80px; height: 8px; background: var(--border-dark); border-radius: 4px; overflow: hidden; }
.xp-bar { height: 100%; width: 0%; background: linear-gradient(90deg, var(--accent-zombie), var(--accent-unicorn)); transition: width 0.5s ease; }

.badges-display { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 1.5rem; }
.badge-item {
    background: var(--card-surface); border: 1px solid var(--border-dark);
    padding: 4px 10px; font-family: var(--pixel-font); font-size: 0.45rem;
    border-radius: 4px; display: flex; align-items: center; gap: 4px; color: var(--accent-bone);
}
.badge-item.locked { opacity: 0.3; filter: grayscale(1); }

/* ====== GAME ====== */
.game-container { width: 100%; max-width: 700px; }

.progress-bar-container { width: 100%; height: 8px; background: var(--border-dark); margin-bottom: 0.5rem; overflow: hidden; position: relative; }
.progress-bar { height: 100%; width: 0%; background: linear-gradient(90deg, var(--accent-zombie), var(--accent-unicorn), var(--accent-hybrid)); transition: width 0.4s ease; }

.card-count { text-align: right; margin-bottom: 0.5rem; }

.card-wrapper { perspective: 800px; margin-bottom: 1rem; }

.card--pixel {
    background-color: var(--card-surface);
    background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 4px 4px;
    border: 3px solid var(--border-dark);
    border-top: 1px solid rgba(255,255,255,0.12);
    box-shadow: inset 0 0 20px rgba(0,0,0,0.5), 0 8px 0 #000, 0 12px 20px rgba(0,0,0,0.6);
    padding: 1.5rem; position: relative;
    transition: transform 0.6s, box-shadow 0.3s;
}

.card--pixel.card-enter { animation: cardSlideIn 0.4s ease-out forwards; }
@keyframes cardSlideIn {
    from { transform: translateX(100px) rotateY(15deg); opacity: 0; }
    to { transform: translateX(0) rotateY(0); opacity: 1; }
}

.card-header { display: flex; align-items: center; gap: 16px; margin-bottom: 1rem; }
.card-title { color: var(--text-primary); margin-bottom: 0.25rem; }
.card-desc { font-size: 0.85rem; color: var(--text-muted); }

/* FIX R3#4: Higher contrast for data values */
.data-points {
    display: flex; flex-direction: column; gap: 0.8rem;
    margin-bottom: 1rem;
    background: rgba(0,0,0,0.4); padding: 1rem;
    border-left: 4px solid var(--accent-bruise);
}
.data-point { display: flex; flex-wrap: wrap; gap: 4px; }
.data-point .label { color: var(--accent-bone); font-weight: bold; min-width: 110px; }
.data-value { color: var(--text-data); }

.industry-tag {
    position: absolute; top: 0.8rem; right: 0.8rem;
    background: var(--bg-void); border: 1px solid var(--border-dark);
    padding: 0.2rem 0.5rem; font-size: 0.75rem;
}

.badge {
    position: absolute; top: -12px; left: -12px;
    background: var(--accent-hybrid); color: #000;
    padding: 4px 10px; transform: rotate(-3deg);
    border: 2px solid var(--text-primary);
    box-shadow: 3px 3px 0 #000; z-index: 10;
    animation: badgePulse 1.5s ease-in-out infinite;
}
@keyframes badgePulse {
    0%, 100% { box-shadow: 3px 3px 0 #000, 0 0 8px var(--accent-hybrid); }
    50% { box-shadow: 3px 3px 0 #000, 0 0 20px var(--accent-hybrid); }
}

.bonus-card-active {
    border-color: var(--accent-hybrid) !important;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.3), inset 0 0 20px rgba(0,0,0,0.5), 0 8px 0 #500, 0 12px 20px rgba(0,0,0,0.6) !important;
    animation: bonusPulse 2s ease-in-out infinite;
}
@keyframes bonusPulse { 0%, 100% { border-color: var(--accent-hybrid); } 50% { border-color: #ff6666; } }

.tricky-hint {
    color: var(--accent-bone); font-style: italic;
    margin-bottom: 1rem; border-left: 2px solid var(--accent-hybrid);
    padding-left: 1rem; font-size: 0.85rem;
}

/* FIX R2#2: Vote result overlay on the card */
.vote-result-overlay {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    background: rgba(5, 5, 8, 0.85);
    z-index: 20;
    animation: resultFadeIn 0.2s ease;
}
.vote-result-overlay span {
    font-family: var(--pixel-font);
    font-size: clamp(1.5rem, 4vw, 2.5rem);
}
.vote-result-overlay.result-correct span { color: var(--accent-zombie); text-shadow: 0 0 20px var(--accent-zombie); }
.vote-result-overlay.result-wrong span { color: var(--accent-hybrid); text-shadow: 0 0 20px var(--accent-hybrid); }
@keyframes resultFadeIn { from { opacity: 0; transform: scale(0.8); } to { opacity: 1; transform: scale(1); } }

/* Confidence Slider */
.confidence-container { margin: 1rem 0; text-align: center; }
.confidence-slider {
    -webkit-appearance: none; appearance: none; width: 100%; height: 10px;
    background: var(--border-dark); outline: none; margin: 0.5rem 0;
}
.confidence-slider::-webkit-slider-thumb {
    -webkit-appearance: none; appearance: none; width: 20px; height: 20px;
    background: var(--accent-bone); border: 2px solid #000; cursor: pointer;
}
.confidence-labels { display: flex; justify-content: space-between; font-size: 0.75rem; }
.confidence-hint { font-size: 0.7rem; opacity: 0.5; margin-top: 4px; }

/* ====== BUTTONS ====== */
.vote-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1rem; }
.bonus-button-container { margin-top: 1rem; }

.doom-btn {
    display: flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 56px; padding: 0.5rem 1rem;
    border: 3px solid var(--border-dark); cursor: pointer;
    background-color: var(--card-surface); color: var(--text-primary);
    transition: all 0.08s ease;
    box-shadow: inset 0 2px 0 rgba(255,255,255,0.15), inset 0 -4px 0 rgba(0,0,0,0.5), 0 4px 0 #000;
    font-family: var(--pixel-font); font-size: 0.6rem;
}

.doom-btn:active {
    transform: translateY(4px);
    box-shadow: inset 0 2px 0 rgba(0,0,0,0.5), 0 0 0 #000;
}

/* FIX R3#7 + R1#5: Disabled button state */
.doom-btn:disabled, .doom-btn[disabled] {
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-teal { background: linear-gradient(180deg, #0f3d38 0%, #0b2e2a 100%); border-color: var(--accent-zombie); }
.btn-teal:hover { box-shadow: inset 0 2px 0 rgba(255,255,255,0.15), inset 0 -4px 0 rgba(0,0,0,0.5), 0 4px 0 #000, 0 0 15px rgba(45, 212, 191, 0.5); }
.btn-pink { background: linear-gradient(180deg, #4a1d33 0%, #3b172a 100%); border-color: var(--accent-unicorn); }
.btn-pink:hover { box-shadow: inset 0 2px 0 rgba(255,255,255,0.15), inset 0 -4px 0 rgba(0,0,0,0.5), 0 4px 0 #000, 0 0 15px rgba(244, 114, 182, 0.5); }
.btn-crimson { background: linear-gradient(180deg, #5a1111 0%, #3b0a0a 100%); border-color: var(--accent-hybrid); }
.btn-crimson:hover { box-shadow: inset 0 2px 0 rgba(255,255,255,0.15), inset 0 -4px 0 rgba(0,0,0,0.5), 0 4px 0 #000, 0 0 15px rgba(239, 68, 68, 0.5); }
.btn-full { width: 100%; }
.btn-voted { animation: voteFlash 0.4s ease; }
@keyframes voteFlash { 0% { filter: brightness(1); } 50% { filter: brightness(2); transform: scale(1.05); } 100% { filter: brightness(1); } }

/* Screen Shake */
.screen-shake { animation: screenShake 0.5s ease; }
@keyframes screenShake {
    0%, 100% { transform: translateX(0); }
    10% { transform: translateX(-5px) rotate(-0.5deg); }
    20% { transform: translateX(5px) rotate(0.5deg); }
    30% { transform: translateX(-3px); }
    40% { transform: translateX(3px); }
    50% { transform: translateX(-1px); }
}

/* ====== RESULTS ====== */
.results-container { width: 100%; max-width: 700px; text-align: center; }
.score-display { background: rgba(0,0,0,0.6); padding: 1.5rem; border: 2px solid var(--border-dark); margin: 1.5rem 0; text-align: left; }
.score-row { font-size: 0.95rem; margin-bottom: 0.4rem; }
.total-score { font-size: 1.3rem; color: var(--accent-bone); margin-top: 0.8rem; padding-top: 0.8rem; border-top: 2px dashed var(--border-dark); }

.picks-detail { display: flex; flex-direction: column; gap: 0.8rem; margin: 1rem 0 2rem; text-align: left; }
.pick-row { display: flex; align-items: center; gap: 10px; background: rgba(0,0,0,0.4); padding: 0.8rem; border-left: 3px solid var(--border-dark); }
.pick-row .pick-emoji { font-size: 1.5rem; }
.pick-row .pick-name { flex: 1; font-family: var(--pixel-font); font-size: 0.5rem; }
.pick-row .pick-crowd { font-size: 0.75rem; color: var(--text-muted); }
.pick-row.correct { border-left-color: var(--accent-zombie); }
.pick-row.wrong { border-left-color: var(--accent-hybrid); }
.results-actions { display: flex; gap: 1rem; justify-content: center; margin-top: 1.5rem; }

/* ====== LEADERBOARD ====== */
.list-container { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.6rem; }
.list-container div, .lb-row { background: rgba(0,0,0,0.4); padding: 0.8rem 1rem; border-left: 3px solid var(--border-dark); display: flex; justify-content: space-between; align-items: center; }
.lb-row.you { border-left-color: var(--accent-unicorn); color: var(--accent-unicorn); }
.lb-rank { font-family: var(--pixel-font); font-size: 0.65rem; min-width: 30px; }
.lb-name { flex: 1; margin-left: 10px; }
.lb-score { font-family: var(--pixel-font); font-size: 0.55rem; color: var(--accent-bone); }

/* ====== SEASONAL ====== */
.seasonal-timer { background: rgba(239,68,68,0.15); border: 1px solid var(--accent-hybrid); padding: 0.8rem; text-align: center; margin: 1rem 0; font-family: var(--pixel-font); font-size: 0.6rem; color: var(--accent-hybrid); }
.seasonal-grid { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 1rem; }
.seasonal-row { display: flex; align-items: center; gap: 10px; background: rgba(0,0,0,0.4); padding: 0.8rem; border-left: 3px solid var(--border-dark); flex-wrap: wrap; }
.seasonal-row .s-name { flex: 1; font-family: var(--pixel-font); font-size: 0.45rem; min-width: 100px; }
.seasonal-row .s-info { font-size: 0.75rem; color: var(--text-muted); }
.seasonal-row button { font-family: var(--pixel-font); font-size: 0.5rem; padding: 4px 8px; border: 1px solid var(--border-dark); background: var(--card-surface); color: var(--text-muted); cursor: pointer; transition: all 0.15s; }
.seasonal-row button.s-active-zombie { background: #0b2e2a; border-color: var(--accent-zombie); color: var(--accent-zombie); }
.seasonal-row button.s-active-unicorn { background: #3b172a; border-color: var(--accent-unicorn); color: var(--accent-unicorn); }
.seasonal-row button.s-active-hybrid { background: #3b0a0a; border-color: var(--accent-hybrid); color: var(--accent-hybrid); }
.seasonal-row button.s-locked { opacity: 0.5; cursor: default; }

/* ====== STATS ====== */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1rem; margin: 1.5rem 0; }
.stat-box { background: rgba(0,0,0,0.5); border: 1px solid var(--border-dark); padding: 1.2rem; text-align: center; }
.stat-value { font-family: var(--pixel-font); font-size: 1.5rem; color: var(--accent-bone); margin-bottom: 0.5rem; }
.stat-label { font-size: 0.75rem; }
#accuracy-chart { width: 100%; height: 200px; border: 1px solid var(--border-dark); background: rgba(0,0,0,0.4); image-rendering: pixelated; }
.distribution-bars { display: flex; flex-direction: column; gap: 0.6rem; }
.dist-row { display: flex; align-items: center; gap: 10px; }
.dist-label { font-family: var(--pixel-font); font-size: 0.5rem; min-width: 120px; text-align: right; }
.dist-bar-container { flex: 1; height: 16px; background: var(--border-dark); overflow: hidden; }
.dist-bar { height: 100%; transition: width 0.8s ease; }
.dist-bar.bar-zombie { background: var(--accent-zombie); }
.dist-bar.bar-unicorn { background: var(--accent-unicorn); }
.dist-bar.bar-hybrid { background: var(--accent-hybrid); }
.dist-pct { font-size: 0.75rem; min-width: 40px; }
.achievements-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0.8rem; }
.achievement-item { background: rgba(0,0,0,0.4); border: 1px solid var(--border-dark); padding: 0.8rem; display: flex; align-items: center; gap: 10px; transition: border-color 0.3s; }
.achievement-item.unlocked { border-color: var(--accent-bone); }
.achievement-item.locked { opacity: 0.4; filter: grayscale(0.8); }
.achievement-icon { font-size: 1.5rem; }
.achievement-info { flex: 1; }
.achievement-name { font-family: var(--pixel-font); font-size: 0.45rem; color: var(--accent-bone); margin-bottom: 2px; }
.achievement-desc { font-size: 0.75rem; color: var(--text-muted); }

/* ====== FOOTER ====== */
.site-footer {
    padding: 1rem 1rem;
    text-align: center;
    border-top: 2px solid var(--border-dark);
}
.footer-divider {
    width: 100px; height: 2px; margin: 0 auto 1rem;
    background: linear-gradient(90deg, var(--accent-zombie), var(--accent-hybrid), var(--accent-unicorn));
}
.footer-sub { font-size: 0.75rem; opacity: 0.4; margin-top: 0.5rem; }

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
    .nav-links {
        display: none; position: absolute; top: 100%; left: 0; right: 0;
        flex-direction: column; background: var(--bg-void);
        border-bottom: 3px solid var(--border-dark); padding: 0.5rem; z-index: 600;
    }
    .nav-links.open { display: flex; }
    .hamburger { display: block; }
    .eq-bars { display: none; }
    .pixel-badge-ring { gap: 15px; }
    .sprite-container-lg { width: 50px; height: 50px; }
    .sprite-lg { transform: scale(3); }
    .vote-buttons { grid-template-columns: 1fr; }
    .hero-stats { flex-direction: column; text-align: center; }
    .separator { display: none; }
    .player-hud { flex-direction: column; align-items: center; }
    .keyboard-hint { display: none; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .card-header { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .doom-title { font-size: 1.2rem; }
    .sprite-container-lg { width: 44px; height: 44px; }
    .sprite-lg { transform: scale(2.5); }
    .picks-detail { font-size: 0.8rem; }
}