:root {
    --bg-color: #050505;
    --main-red: #ff0000;
    --dark-red: #8b0000;
    --text-color: #e0e0e0;
    --font-main: 'Fira Code', monospace;
    --font-heading: 'Orbitron', sans-serif;
    --glow: 0 0 10px rgba(255, 0, 0, 0.7);
}

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

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

/* Background Matrix Effect */
.matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.15;
}

header {
    padding: 2rem;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(10px);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: 3px;
    color: var(--text-color);
}

.logo span {
    color: var(--main-red);
    text-shadow: var(--glow);
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 2rem;
}

nav ul li a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: 0.3s;
    text-transform: uppercase;
}

nav ul li a:hover {
    color: var(--main-red);
    text-shadow: var(--glow);
}

#hero {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 100px;
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: 5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.subtitle {
    font-size: 1.2rem;
    color: #888;
    margin-bottom: 2rem;
}

.glow-red {
    color: var(--main-red);
    text-shadow: var(--glow);
    font-weight: bold;
}

/* Terminal Styling */
.terminal-window {
    background: #000;
    border: 1px solid #333;
    border-radius: 5px;
    width: 100%;
    max-width: 600px;
    margin: 2rem auto;
    text-align: left;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.terminal-header {
    background: #1a1a1a;
    padding: 8px 15px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #333;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
}

.red { background: #ff5f56; }
.yellow { background: #ffbd2e; }
.green { background: #27c93f; }

.terminal-header .title {
    margin-left: 10px;
    font-size: 0.8rem;
    color: #666;
}

.terminal-body {
    padding: 1.5rem;
    font-size: 0.9rem;
}

.prompt { color: var(--main-red); margin-right: 10px; }
.status { float: right; color: #555; }

.btn-primary {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: transparent;
    border: 1px solid var(--main-red);
    color: var(--main-red);
    text-decoration: none;
    font-family: var(--font-heading);
    letter-spacing: 2px;
    transition: 0.4s;
    margin-top: 1rem;
}

.btn-primary:hover {
    background: var(--main-red);
    color: #fff;
    box-shadow: var(--glow);
}

/* Exploits Section */
#exploits {
    padding: 100px 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-family: var(--font-heading);
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 4rem;
    color: var(--main-red);
    text-shadow: var(--glow);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background: rgba(20, 20, 20, 0.5);
    border: 1px solid #222;
    padding: 2.5rem;
    transition: 0.3s;
    position: relative;
    overflow: hidden;
}

.card:hover {
    border-color: var(--main-red);
    transform: translateY(-10px);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.card h3 {
    font-family: var(--font-heading);
    margin-bottom: 1rem;
    color: #fff;
}

.card p {
    color: #999;
    font-size: 0.9rem;
}

footer {
    padding: 3rem;
    text-align: center;
    border-top: 1px solid #111;
    color: #444;
    font-size: 0.8rem;
}

/* Glitch Effect */
.glitch {
    position: relative;
}

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

.glitch::before {
    left: 2px;
    text-shadow: -2px 0 #ff00c1;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: -2px 0 #00fff9, 2px 2px #ff00c1;
    animation: glitch-anim2 1s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% { clip: rect(31px, 9999px, 94px, 0); }
    20% { clip: rect(62px, 9999px, 42px, 0); }
    /* ... add more steps if needed ... */
    100% { clip: rect(13px, 9999px, 85px, 0); }
}

@keyframes glitch-anim2 {
    0% { clip: rect(31px, 9999px, 94px, 0); }
    100% { clip: rect(13px, 9999px, 85px, 0); }
}

@media (max-width: 768px) {
    .hero-content h1 { font-size: 2.5rem; }
    nav ul { display: none; }
}