:root {
    --bg-color: #050505;
    --neon-green: #39FF14;
    --toxic-yellow: #CCFF00;
    --dark-purple: #1A0033;
    --text-color: #e0e0e0;
    --glitch-cyan: #0ff;
    --glitch-magenta: #f0f;
    --font-main: 'Roboto Mono', monospace;
    --font-title: 'Orbitron', sans-serif;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.4s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #111;
}
::-webkit-scrollbar-thumb {
    background: var(--neon-green);
    border-radius: 4px;
    box-shadow: 0 0 10px var(--neon-green);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.highlight {
    color: var(--neon-green);
    text-shadow: 0 0 8px var(--neon-green);
}

/* Cursor Glow (Scheinwerfer) */
.cursor-glow {
    position: fixed;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(57, 255, 20, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 9999;
    transition: width 0.3s, height 0.3s;
}

/* Noise Overlay */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://www.transparenttextures.com/patterns/60-lines.png');
    opacity: 0.05;
    pointer-events: none;
    z-index: 1000;
}

/* Glitch Overlay */
.glitch-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.05) 0px,
        rgba(0, 0, 0, 0.05) 1px,
        transparent 1px,
        transparent 2px
    );
    pointer-events: none;
    z-index: 999;
    opacity: 0.3;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(57, 255, 20, 0.3);
    padding: 15px 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 0 5px var(--neon-green));
}

.logo-text {
    font-family: var(--font-title);
    font-weight: 900;
    font-size: 1.2rem;
    letter-spacing: 2px;
    color: var(--neon-green);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-item {
    text-decoration: none;
    color: var(--text-color);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition-fast);
}

.nav-item:hover {
    color: var(--neon-green);
    text-shadow: 0 0 5px var(--neon-green);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: -2;
    transform: scale(1.1);
    animation: slow-zoom 20s infinite alternate;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, transparent 20%, var(--bg-color) 90%);
    z-index: -1;
}

.hero-content {
    max-width: 800px;
}

.system-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--neon-green);
    letter-spacing: 2px;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--neon-green);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--neon-green);
    animation: pulse-dot 1s infinite;
}

.status-separator {
    opacity: 0.3;
}

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

.hero-content h1 {
    font-family: var(--font-title);
    font-size: 5rem;
    font-weight: 900;
    margin-bottom: 10px;
    line-height: 1.1;
}

.hero-slogan {
    font-size: 1.5rem;
    margin-bottom: 40px;
    letter-spacing: 4px;
    text-transform: uppercase;
    opacity: 0.8;
}

.btn {
    display: inline-block;
    padding: 15px 40px;
    text-decoration: none;
    font-family: var(--font-title);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 0;
    transition: var(--transition-normal);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-toxic {
    background: var(--neon-green);
    color: #000;
    box-shadow: 0 0 20px rgba(57, 255, 20, 0.4);
}

.btn-toxic:hover {
    background: #fff;
    box-shadow: 0 0 40px var(--neon-green);
    transform: translateY(-3px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--neon-green);
    color: var(--neon-green);
}

.btn-outline:hover {
    background: var(--neon-green);
    color: #000;
    box-shadow: 0 0 20px var(--neon-green);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.mouse {
    width: 25px;
    height: 45px;
    border: 2px solid var(--neon-green);
    border-radius: 20px;
    position: relative;
}

.mouse::after {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--neon-green);
    border-radius: 2px;
    animation: scroll-dot 1.5s infinite;
}

/* Section Common */
section {
    padding: 100px 0;
}

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

.section-header h2 {
    font-family: var(--font-title);
    font-size: 3rem;
    text-transform: uppercase;
}

/* About Section */
.about-section {
    background: linear-gradient(to bottom, var(--bg-color), var(--dark-purple), var(--bg-color));
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.about-visual {
    position: relative;
    border: 2px solid var(--neon-green);
    padding: 10px;
    box-shadow: 0 0 20px rgba(57, 255, 20, 0.2);
}

.visual-img {
    width: 100%;
    display: block;
    filter: brightness(0.8) contrast(1.2) url(#slime-effect);
    transition: filter 0.5s ease;
}

.about-visual:hover .visual-img {
    filter: brightness(1) contrast(1.3);
}

/* Content Section */
.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.content-card {
    background: #0a0a0a;
    border: 1px solid #222;
    overflow: hidden;
    transition: var(--transition-normal);
}

.content-card:hover {
    border-color: var(--neon-green);
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(57, 255, 20, 0.1);
}

.card-image {
    height: 250px;
    background-size: cover;
    background-position: center;
    filter: grayscale(1) contrast(1.5);
    transition: var(--transition-normal);
}

.content-card:hover .card-image {
    filter: grayscale(0) contrast(1.2);
}

.card-content {
    padding: 30px;
}

.card-content h3 {
    font-family: var(--font-title);
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--neon-green);
}

.card-content p {
    margin-bottom: 25px;
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Social Section */
.social-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
}

.social-icon {
    position: relative;
    padding: 20px 40px;
    text-decoration: none;
    color: var(--text-color);
    font-family: var(--font-title);
    border: 1px solid #333;
    transition: var(--transition-fast);
}

.icon-glow {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: var(--neon-green);
    opacity: 0;
    z-index: -1;
    transition: var(--transition-fast);
}

.social-icon:hover {
    color: #000;
    border-color: var(--neon-green);
    transform: scale(1.1);
}

.social-icon:hover .icon-glow {
    opacity: 1;
    box-shadow: 0 0 30px var(--neon-green);
}

/* Footer */
.footer {
    padding: 60px 0;
    border-top: 1px solid #222;
    text-align: center;
}

.radioactive-symbol {
    width: 50px;
    height: 50px;
    margin: 20px auto;
    background-image: url('assets/radioactive_logo.png');
    background-size: contain;
    background-repeat: no-repeat;
    animation: pulse-radioactive 4s infinite;
}

/* Animations */
@keyframes slow-zoom {
    from { transform: scale(1.1); }
    to { transform: scale(1); }
}

@keyframes scroll-dot {
    0% { transform: translate(-50%, 0); opacity: 1; }
    100% { transform: translate(-50%, 20px); opacity: 0; }
}

@keyframes pulse-radioactive {
    0%, 100% { filter: drop-shadow(0 0 5px var(--neon-green)); opacity: 1; }
    50% { filter: drop-shadow(0 0 20px var(--neon-green)); opacity: 0.8; }
}

/* Glitch Effect */
.glitch-text {
    position: relative;
    display: inline-block;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-color);
}

.glitch-text::before {
    left: 2px;
    text-shadow: -2px 0 var(--glitch-cyan);
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch-text::after {
    left: -2px;
    text-shadow: -2px 0 var(--glitch-magenta);
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim2 5s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% { clip: rect(31px, 9999px, 94px, 0); }
    5% { clip: rect(70px, 9999px, 71px, 0); }
    10% { clip: rect(29px, 9999px, 83px, 0); }
    15% { clip: rect(16px, 9999px, 91px, 0); }
    20% { clip: rect(2px, 9999px, 23px, 0); }
    25% { clip: rect(45px, 9999px, 40px, 0); }
    30% { clip: rect(56px, 9999px, 20px, 0); }
    35% { clip: rect(12px, 9999px, 84px, 0); }
    40% { clip: rect(85px, 9999px, 55px, 0); }
    45% { clip: rect(42px, 9999px, 28px, 0); }
    50% { clip: rect(100px, 9999px, 10px, 0); }
    55% { clip: rect(36px, 9999px, 49px, 0); }
    60% { clip: rect(77px, 9999px, 63px, 0); }
    65% { clip: rect(91px, 9999px, 86px, 0); }
    70% { clip: rect(44px, 9999px, 5px, 0); }
    75% { clip: rect(65px, 9999px, 32px, 0); }
    80% { clip: rect(23px, 9999px, 98px, 0); }
    85% { clip: rect(14px, 9999px, 17px, 0); }
    90% { clip: rect(58px, 9999px, 74px, 0); }
    95% { clip: rect(8px, 9999px, 39px, 0); }
    100% { clip: rect(94px, 9999px, 51px, 0); }
}

@keyframes glitch-anim2 {
    0% { clip: rect(65px, 9999px, 100px, 0); }
    5% { clip: rect(52px, 9999px, 24px, 0); }
    10% { clip: rect(79px, 9999px, 85px, 0); }
    15% { clip: rect(12px, 9999px, 3px, 0); }
    20% { clip: rect(34px, 9999px, 66px, 0); }
    25% { clip: rect(9px, 9999px, 57px, 0); }
    30% { clip: rect(43px, 9999px, 11px, 0); }
    35% { clip: rect(82px, 9999px, 92px, 0); }
    40% { clip: rect(21px, 9999px, 47px, 0); }
    45% { clip: rect(60px, 9999px, 38px, 0); }
    50% { clip: rect(15px, 9999px, 72px, 0); }
    55% { clip: rect(98px, 9999px, 9px, 0); }
    60% { clip: rect(28px, 9999px, 51px, 0); }
    65% { clip: rect(74px, 9999px, 88px, 0); }
    70% { clip: rect(5px, 9999px, 44px, 0); }
    75% { clip: rect(37px, 9999px, 15px, 0); }
    80% { clip: rect(92px, 9999px, 29px, 0); }
    85% { clip: rect(41px, 9999px, 60px, 0); }
    90% { clip: rect(18px, 9999px, 96px, 0); }
    95% { clip: rect(56px, 9999px, 12px, 0); }
    100% { clip: rect(3px, 9999px, 83px, 0); }
}

/* Responsive */
@media (max-width: 992px) {
    .hero-content h1 { font-size: 3.5rem; }
    .about-grid, .content-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .nav-links { display: none; }
    .hero-content h1 { font-size: 2.5rem; }
    .hero-slogan { font-size: 1rem; letter-spacing: 2px; }
    .section-header h2 { font-size: 2rem; }
}