/* ============================================
   HELL TERMINAL v1.0 - ULTRAKILL INSPIRED
   ============================================ */

/* CSS Variables */
:root {
    --black: #0a0a0a;
    --crimson: #8b0000;
    --crimson-light: #dc143c;
    --dark-orange: #ff4500;
    --metal-gray: #2a2a2a;
    --metal-light: #4a4a4a;
    --glowing-white: #e0e0e0;
    --terminal-green: #00ff00;
    --terminal-amber: #ffb000;
    --purple: #6b006b;
    --gold: #ffd700;
    --ultrakill-red: #ff3c3c;
    --ultrakill-orange: #ff8c00;
    --ultrakill-yellow: #f8ef38;
    
    /* Layer Colors */
    --limbo-green: #2d5a27;
    --limbo-gold: #8b7500;
    --lust-purple: #4a0066;
    --lust-neon: #ff00ff;
    --gluttony-red: #5a1a1a;
    --gluttony-pink: #8b4557;
    --greed-gold: #b8860b;
    --wrath-blue: #001a33;
    --heresy-red: #330000;
    --violence-gray: #1a1a1a;
    --fraud-cyan: #00ffff;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-snap-type: y mandatory;
    overflow-x: hidden;
}

body {
    font-family: 'VT323', 'Courier New', monospace;
    background: var(--black);
    color: var(--glowing-white);
    overflow-x: hidden;
    cursor: crosshair;
}

/* ============================================
   CRT OVERLAY EFFECTS
   ============================================ */

.crt-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 9999;
    background: 
        repeating-linear-gradient(
            0deg,
            rgba(0, 0, 0, 0.15),
            rgba(0, 0, 0, 0.15) 1px,
            transparent 1px,
            transparent 2px
        );
}

.crt-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        ellipse at center,
        transparent 0%,
        rgba(0, 0, 0, 0.3) 100%
    );
    animation: crt-vignette 0.1s infinite;
}

@keyframes crt-vignette {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

/* Screen Flicker */
@keyframes screen-flicker {
    0% { opacity: 0.97; }
    5% { opacity: 0.95; }
    10% { opacity: 0.99; }
    15% { opacity: 0.96; }
    20% { opacity: 0.98; }
    25% { opacity: 0.95; }
    30% { opacity: 0.99; }
    35% { opacity: 0.97; }
    40% { opacity: 0.98; }
    45% { opacity: 0.96; }
    50% { opacity: 1; }
    55% { opacity: 0.97; }
    60% { opacity: 0.98; }
    65% { opacity: 0.96; }
    70% { opacity: 0.99; }
    75% { opacity: 0.97; }
    80% { opacity: 0.98; }
    85% { opacity: 0.96; }
    90% { opacity: 0.99; }
    95% { opacity: 0.97; }
    100% { opacity: 0.98; }
}

/* ============================================
   BOOT SEQUENCE
   ============================================ */

#boot-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #000;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

#boot-screen.hidden {
    display: none !important;
}

.boot-terminal {
    width: 80%;
    max-width: 800px;
    padding: 40px;
    border: 2px solid var(--crimson);
    background: rgba(0, 0, 0, 0.9);
    box-shadow: 0 0 30px var(--crimson), inset 0 0 30px rgba(139, 0, 0, 0.2);
}

.boot-text {
    color: var(--terminal-green);
    font-family: 'VT323', monospace;
    font-size: 1.2rem;
    line-height: 1.8;
    text-shadow: 0 0 10px var(--terminal-green);
    min-height: 300px;
    max-height: 60vh;
    overflow-y: auto;
}

.boot-line {
    font-family: 'VT323', monospace;
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 2px 0;
}

.boot-prompt {
    margin-top: 30px;
    color: var(--terminal-amber);
    font-family: 'VT323', monospace;
    font-size: 1.5rem;
    text-shadow: 0 0 10px var(--terminal-amber);
    display: none;
}

.boot-prompt.visible {
    display: block !important;
}

.prompt-symbol {
    color: var(--terminal-green);
}

.blink {
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* ============================================
   HELL ENTRANCE
   ============================================ */

#hell-entrance {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(180deg, #000 0%, #1a0000 50%, #000 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 1s ease-out;
}

#hell-entrance.hidden {
    display: none;
}

.gate-container {
    text-align: center;
    position: relative;
}

.gate-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--crimson) 0%, transparent 70%);
    opacity: 0.5;
    animation: gate-pulse 2s infinite;
}

@keyframes gate-pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

.gate-text {
    position: relative;
    z-index: 1;
}

.gate-title {
    font-family: 'Share Tech Mono', monospace;
    font-size: 6rem;
    color: var(--crimson-light);
    text-shadow: 
        0 0 20px var(--crimson),
        0 0 40px var(--crimson),
        0 0 60px var(--crimson);
    letter-spacing: 30px;
    animation: title-glow 3s infinite;
}

@keyframes title-glow {
    0%, 100% { text-shadow: 0 0 20px var(--crimson), 0 0 40px var(--crimson); }
    50% { text-shadow: 0 0 30px var(--crimson-light), 0 0 60px var(--crimson), 0 0 90px var(--crimson); }
}

.gate-subtitle {
    font-size: 1.5rem;
    color: var(--metal-light);
    letter-spacing: 10px;
    margin: 20px 0 40px;
}

.descend-btn {
    font-family: 'VT323', monospace;
    font-size: 1.5rem;
    padding: 15px 50px;
    background: transparent;
    border: 2px solid var(--crimson);
    color: var(--crimson-light);
    cursor: pointer;
    transition: all 0.3s;
    letter-spacing: 5px;
    animation: btn-pulse 2s infinite;
}

@keyframes btn-pulse {
    0%, 100% { box-shadow: 0 0 10px var(--crimson); }
    50% { box-shadow: 0 0 25px var(--crimson), 0 0 50px var(--crimson); }
}

.descend-btn:hover {
    background: var(--crimson);
    color: #fff;
    box-shadow: 0 0 30px var(--crimson);
}

/* ============================================
   ULTRAKILL TRUE RECREATION STYLES
   ============================================ */

#main-menu {
    width: 100vw;
    height: 100vh;
    background: #000;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 100px 120px;
    position: relative;
    overflow: hidden;
    font-family: 'Share Tech Mono', monospace;
}

.screen-border {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    border: 4px solid #fff;
    border-radius: 40px;
    pointer-events: none;
    z-index: 100;
}

/* Background Code */
.bg-code-text {
    position: absolute;
    top: 60px;
    left: 80px;
    color: rgba(255, 255, 255, 0.12);
    font-size: 1rem;
    line-height: 1.4;
    pointer-events: none;
    z-index: 1;
    font-family: 'Courier New', monospace;
    overflow: hidden;
    max-width: 500px;
}

.bg-code-text::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, #000 50%, transparent 100%);
    animation: codeSweep 3s ease-in-out infinite;
}

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

.left-section {
    display: flex;
    flex-direction: column;
    z-index: 10;
    width: 450px;
}

.uk-title {
    font-size: 8rem;
    font-weight: bold;
    letter-spacing: -5px;
    line-height: 0.8;
    margin-bottom: 5px;
}

.uk-status-line {
    font-size: 1.5rem;
    letter-spacing: 2px;
    margin-bottom: 40px;
}

.uk-system-info {
    font-family: 'VT323', monospace;
    font-size: 1.6rem;
    line-height: 1.2;
    margin-bottom: 60px;
    color: #fff;
}

.menu-options-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.uk-btn {
    width: 100%;
    padding: 15px;
    border: 3px solid #fff;
    border-radius: 15px;
    font-size: 2.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.1s;
    background: #000;
    color: #fff;
    font-weight: bold;
}

.uk-btn:hover {
    background: #fff;
    color: #000;
    transform: scale(1.02);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

.uk-btn.selected {
    background: #fff;
    color: #000;
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.8);
}

.socials-container {
    margin-top: 60px;
}

.socials-header {
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 5px;
}

.socials-links {
    display: flex;
    gap: 30px;
}

.social-link {
    font-size: 1.8rem;
    text-decoration: underline;
    cursor: pointer;
}

/* Right Section - V1 Wireframe */
.right-section {
    flex: 1;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 5;
}

.v1-wireframe {
    position: relative;
    width: 400px;
    height: 600px;
}

.v1-pixel-art {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 400px;
    border: 2px dashed rgba(255, 255, 255, 0.3);
}

.v1-eye-mono {
    position: absolute;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    border: 2px solid #fff;
    border-radius: 50%;
}

.v1-chest {
    position: absolute;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 80px;
    border: 2px solid #fff;
}

.v1-wing-l, .v1-wing-r {
    position: absolute;
    top: 60px;
    width: 100px;
    height: 2px;
    background: #fff;
}

.v1-wing-l { right: 130px; transform: rotate(20deg); }
.v1-wing-r { left: 130px; transform: rotate(-20deg); }

.callout {
    position: absolute;
    font-family: 'VT323', monospace;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    width: 250px;
}

.wing-callout { top: 50px; right: -200px; }
.arm-callout { top: 250px; right: -220px; }
.leg-callout { bottom: 50px; right: -180px; }

#hell-shaft {
    display: none;
}

#hell-shaft.active {
    display: block;
}

/* ============================================
   LAYERS - BASE STYLES
   ============================================ */

.layer {
    min-height: 100vh;
    position: relative;
    scroll-snap-align: start;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.layer-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: brightness(0.3) contrast(1.2);
    transition: filter 0.5s;
}

.layer:hover .layer-bg {
    filter: brightness(0.5) contrast(1.1);
}

.layer-content {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 1400px;
    padding: 60px 40px;
}

.layer-header {
    text-align: center;
    margin-bottom: 60px;
}

.layer-number {
    font-size: 8rem;
    color: var(--crimson);
    opacity: 0.3;
    font-weight: bold;
    display: block;
    line-height: 1;
}

.layer-name {
    font-family: 'Share Tech Mono', monospace;
    font-size: 4rem;
    letter-spacing: 20px;
    color: var(--glowing-white);
    text-shadow: 0 0 20px var(--crimson);
    margin: -20px 0 10px;
}

.layer-subtitle {
    font-size: 1.2rem;
    color: var(--metal-light);
    letter-spacing: 8px;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    position: relative;
}

/* ============================================
   LAYER SPECIFIC THEMES
   ============================================ */

/* LIMBO - False Paradise */
#limbo .layer-bg {
    background: linear-gradient(180deg, 
        var(--limbo-green) 0%, 
        var(--limbo-gold) 50%, 
        #1a3a1a 100%
    );
}

#limbo .layer-name {
    color: var(--limbo-gold);
    text-shadow: 0 0 20px var(--limbo-gold);
}

.floating-object {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: float 6s ease-in-out infinite;
}

.ruin-1 {
    width: 150px;
    height: 200px;
    top: 20%;
    left: 10%;
    transform: rotate(15deg);
}

.ruin-2 {
    width: 200px;
    height: 150px;
    top: 60%;
    right: 15%;
    transform: rotate(-10deg);
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(var(--rotate, 0deg)); }
    50% { transform: translateY(-20px) rotate(var(--rotate, 0deg)); }
}

/* LUST - Ruined Sky Cities */
#lust .layer-bg {
    background: linear-gradient(180deg, 
        #1a0033 0%, 
        var(--lust-purple) 40%, 
        #2a0040 100%
    );
}

#lust .layer-name {
    color: var(--lust-neon);
    text-shadow: 0 0 20px var(--lust-neon);
}

.wind-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        90deg,
        transparent 0px,
        rgba(255, 0, 255, 0.03) 100px,
        transparent 200px
    );
    animation: wind-scroll 3s linear infinite;
}

@keyframes wind-scroll {
    from { background-position: 0 0; }
    to { background-position: 200px 0; }
}

.floating-screen {
    position: absolute;
    width: 120px;
    height: 80px;
    background: rgba(255, 0, 255, 0.2);
    border: 1px solid var(--lust-neon);
    left: var(--x);
    top: var(--y);
    animation: screen-float 4s ease-in-out infinite;
    animation-delay: var(--delay);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.7rem;
    color: var(--lust-neon);
}

@keyframes screen-float {
    0%, 100% { transform: translateY(0) rotate(2deg); }
    50% { transform: translateY(-15px) rotate(-2deg); }
}

/* GLUTTONY - Organic Body */
#gluttony .layer-bg {
    background: linear-gradient(180deg, 
        #1a0505 0%, 
        var(--gluttony-red) 50%, 
        var(--gluttony-pink) 100%
    );
}

#gluttony .layer-name {
    color: var(--gluttony-pink);
    text-shadow: 0 0 20px var(--gluttony-pink);
}

.pulse-wall {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, 
        transparent 0%, 
        rgba(139, 69, 87, 0.3) 100%
    );
    animation: pulse-wall 3s ease-in-out infinite;
}

@keyframes pulse-wall {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

.book {
    position: absolute;
    width: 60px;
    height: 80px;
    left: var(--x);
    top: var(--y);
    background: linear-gradient(90deg, #5a2020, #8b4040);
    border-left: 3px solid #3a1515;
    cursor: pointer;
    transition: transform 0.3s;
    display: flex;
    justify-content: center;
    align-items: center;
}

.book:hover {
    transform: scale(1.1) rotate(5deg);
}

.book-label {
    font-size: 0.5rem;
    color: #ccc;
    transform: rotate(-90deg);
}

/* GREED - Golden Desert */
#greed .layer-bg {
    background: linear-gradient(180deg, 
        #3a2a00 0%, 
        var(--greed-gold) 50%, 
        #2a1a00 100%
    );
}

#greed .layer-name {
    color: var(--gold);
    text-shadow: 0 0 20px var(--gold);
}

.sand-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(var(--gold) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
    animation: sand-drift 10s linear infinite;
}

@keyframes sand-drift {
    from { background-position: 0 0; }
    to { background-position: 50px 50px; }
}

.treasure-vault {
    position: absolute;
    width: 100px;
    height: 100px;
    left: var(--x);
    top: var(--y);
    background: var(--gold);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
    cursor: pointer;
}

.vault-glow {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, #fff 0%, var(--gold) 50%, transparent 100%);
    animation: vault-pulse 2s infinite;
}

@keyframes vault-pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.hologram {
    position: absolute;
    left: var(--x);
    top: var(--y);
    color: var(--gold);
    font-size: 0.7rem;
    text-shadow: 0 0 10px var(--gold);
    animation: hologram-flicker 0.5s infinite;
}

@keyframes hologram-flicker {
    0%, 90% { opacity: 1; }
    91% { opacity: 0.3; }
    92% { opacity: 1; }
    93% { opacity: 0.5; }
    94% { opacity: 1; }
}

/* WRATH - Ocean of Rage */
#wrath .layer-bg {
    background: linear-gradient(180deg, 
        #000a1a 0%, 
        var(--wrath-blue) 50%, 
        #001a33 100%
    );
}

#wrath .layer-name {
    color: #4488ff;
    text-shadow: 0 0 20px #4488ff;
}

.storm-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.lightning {
    position: absolute;
    top: 0;
    left: 50%;
    width: 200px;
    height: 100%;
    background: linear-gradient(180deg, 
        transparent 0%, 
        rgba(200, 200, 255, 0.8) 40%, 
        #fff 50%,
        rgba(200, 200, 255, 0.8) 60%,
        transparent 100%
    );
    opacity: 0;
    animation: lightning-flash 8s infinite;
}

@keyframes lightning-flash {
    0%, 89% { opacity: 0; }
    90% { opacity: 1; }
    91% { opacity: 0; }
    92% { opacity: 0.5; }
    93% { opacity: 0; }
    100% { opacity: 0; }
}

.shipwreck {
    position: absolute;
    left: var(--x);
    top: var(--y);
    width: 200px;
    height: 150px;
    background: linear-gradient(180deg, #1a1a1a 0%, #0a0a0a 100%);
    clip-path: polygon(0% 50%, 20% 30%, 40% 60%, 60% 20%, 80% 50%, 100% 40%, 100% 100%, 0% 100%);
}

/* HERESY - Burning Cathedral */
#heresy .layer-bg {
    background: linear-gradient(180deg, 
        #1a0000 0%, 
        var(--heresy-red) 50%, 
        #4a0000 100%
    );
}

#heresy .layer-name {
    color: var(--dark-orange);
    text-shadow: 0 0 20px var(--dark-orange);
}

.fire-flicker {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent 0px,
        rgba(255, 69, 0, 0.05) 2px,
        transparent 4px
    );
    animation: fire-flicker 0.2s infinite;
}

@keyframes fire-flicker {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

.scripture {
    position: absolute;
    left: var(--x);
    top: var(--y);
    padding: 15px;
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid var(--dark-orange);
    color: var(--dark-orange);
    font-size: 0.6rem;
    cursor: pointer;
    transition: transform 0.3s;
}

.scripture:hover {
    transform: scale(1.1);
}

/* VIOLENCE - War Zone */
#violence .layer-bg {
    background: linear-gradient(180deg, 
        #1a1a1a 0%, 
        var(--violence-gray) 50%, 
        #0a0a0a 100%
    );
}

#violence .layer-name {
    color: #fff;
    text-shadow: 0 0 20px #fff;
}

.muzzle-flashes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 30%, rgba(255, 200, 100, 0.3) 0%, transparent 20%),
                radial-gradient(circle at 80% 60%, rgba(255, 200, 100, 0.2) 0%, transparent 15%),
                radial-gradient(circle at 40% 80%, rgba(255, 200, 100, 0.25) 0%, transparent 18%);
    animation: muzzle-flash 5s infinite;
}

@keyframes muzzle-flash {
    0%, 95% { opacity: 0; }
    96% { opacity: 1; }
    97% { opacity: 0; }
    98% { opacity: 0.5; }
    99% { opacity: 0; }
    100% { opacity: 0; }
}

.military-terminal {
    position: absolute;
    left: var(--x);
    top: var(--y);
    padding: 20px;
    background: #0a0a0a;
    border: 2px solid #333;
}

.term-screen {
    color: #00ff00;
    font-size: 0.7rem;
}

.giant-machine {
    position: absolute;
    left: var(--x);
    top: var(--y);
    width: 150px;
    height: 200px;
    background: linear-gradient(180deg, #333 0%, #1a1a1a 100%);
    border: 2px solid #444;
    cursor: pointer;
}

/* FRAUD - Reality Distortion */
#fraud .layer-bg {
    background: linear-gradient(180deg, 
        #001a1a 0%, 
        #003333 50%, 
        #001a1a 100%
    );
}

#fraud .layer-name {
    color: var(--fraud-cyan);
    text-shadow: 0 0 20px var(--fraud-cyan);
    animation: glitch-text 0.3s infinite;
}

@keyframes glitch-text {
    0% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
    100% { transform: translate(0); }
}

.glitch-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        repeating-linear-gradient(
            0deg,
            transparent 0px,
            rgba(0, 255, 255, 0.03) 1px,
            transparent 2px
        );
    animation: glitch-scan 0.1s infinite;
}

@keyframes glitch-scan {
    0% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
    100% { transform: translateY(0); }
}

.secret-terminal {
    border-color: var(--fraud-cyan) !important;
    animation: terminal-glitch 2s infinite;
}

@keyframes terminal-glitch {
    0%, 90% { transform: translate(0); }
    91% { transform: translate(5px, 0); }
    92% { transform: translate(-5px, 0); }
    93% { transform: translate(0); }
    94% { transform: translate(3px, 0); }
    95% { transform: translate(0); }
}

.secret-puzzle {
    position: absolute;
    left: var(--x);
    top: var(--y);
    width: 80px;
    height: 80px;
    background: #001a1a;
    border: 2px dashed var(--fraud-cyan);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s;
}

.secret-puzzle:hover {
    background: rgba(0, 255, 255, 0.2);
}

.puzzle-hint {
    color: var(--fraud-cyan);
    font-size: 1.5rem;
    animation: hint-blink 1s infinite;
}

@keyframes hint-blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0.3; }
}

.secret-room {
    position: absolute;
    left: var(--x);
    top: var(--y);
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, var(--fraud-cyan) 0%, transparent 70%);
    opacity: 0.3;
    animation: room-pulse 3s infinite;
    cursor: pointer;
}

@keyframes room-pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.6; }
}

/* ============================================
   FINAL TERMINAL
   ============================================ */

#final-terminal .layer-bg {
    background: radial-gradient(circle at center, #1a0000 0%, #000 100%);
}

.final-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, 
        var(--crimson) 0%, 
        transparent 50%
    );
    animation: final-pulse 4s infinite;
}

@keyframes final-pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

.final-terminal-window {
    max-width: 700px;
    margin: 0 auto;
    background: rgba(0, 0, 0, 0.9);
    border: 2px solid var(--crimson);
    box-shadow: 0 0 30px var(--crimson);
}

.final-message {
    padding: 40px;
    font-size: 1rem;
    line-height: 2;
    color: var(--terminal-green);
    text-shadow: 0 0 10px var(--terminal-green);
}

.credits {
    text-align: center;
    margin-top: 60px;
    color: var(--metal-light);
    font-size: 1rem;
    letter-spacing: 3px;
}

.credits p {
    margin: 10px 0;
}

/* ============================================
   TERMINALS
   ============================================ */

.terminal {
    background: rgba(0, 0, 0, 0.85);
    border: 1px solid var(--metal-light);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.terminal:hover {
    border-color: var(--crimson);
    box-shadow: 0 0 20px rgba(139, 0, 0, 0.5);
    transform: translateY(-5px);
}

.terminal-header {
    background: #1a1a1a;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    border-bottom: 1px solid var(--metal-light);
}

.terminal-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.terminal-dot.red { background: #ff5f56; }
.terminal-dot.yellow { background: #ffbd2e; }
.terminal-dot.green { background: #27ca40; }

.terminal-title {
    margin-left: 10px;
    font-size: 0.8rem;
    color: var(--metal-light);
}

.terminal-body {
    padding: 20px;
    font-family: 'VT323', monospace;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--terminal-green);
    text-shadow: 0 0 5px var(--terminal-green);
}

.terminal-body pre {
    white-space: pre-wrap;
}

/* ============================================
   SCROLL HINT
   ============================================ */

.scroll-hint {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--metal-light);
    font-size: 1rem;
    letter-spacing: 3px;
    animation: scroll-bounce 2s infinite;
}

@keyframes scroll-bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* ============================================
   MODAL
   ============================================ */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: #0a0a0a;
    border: 2px solid var(--crimson);
    max-width: 800px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 0 50px var(--crimson);
}

.modal-header {
    background: #1a1a1a;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--crimson);
}

.close-modal {
    font-size: 2rem;
    color: var(--crimson);
    cursor: pointer;
    transition: color 0.3s;
}

.close-modal:hover {
    color: #fff;
}

.modal-body {
    padding: 30px;
    color: var(--terminal-green);
    text-shadow: 0 0 10px var(--terminal-green);
    font-family: 'VT323', monospace;
    font-size: 1.1rem;
    line-height: 1.8;
}

.modal-body pre {
    white-space: pre-wrap;
}

/* ============================================
   PARTICLES
   ============================================ */

#particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 9998;
    overflow: hidden;
}

.blood-particle {
    position: absolute;
    width: 3px;
    height: 10px;
    background: var(--crimson);
    opacity: 0.8;
    animation: blood-fall linear forwards;
}

@keyframes blood-fall {
    to {
        transform: translateY(100vh) rotate(360deg);
    }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .gate-title {
        font-size: 3rem;
        letter-spacing: 15px;
    }
    
    .layer-name {
        font-size: 2rem;
        letter-spacing: 10px;
    }
    
    .layer-number {
        font-size: 4rem;
    }
    
    .layer-content {
        padding: 30px 20px;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .boot-terminal {
        width: 95%;
        padding: 20px;
    }
    
    .boot-text {
        font-size: 0.9rem;
    }
}

/* Hidden utility */
.hidden {
    display: none !important;
}