/* style.css – tactical dark mode / FBI terminal theme */
:root {
    --bg: #0b0f0f;
    --surface: #1a1e1e;
    --primary: #2affb6;
    --primary-dim: #1aa87a;
    --text: #e0f2f0;
    --text-dim: #8a9c9a;
    --grid-color: rgba(42, 255, 182, 0.1);
    --scanline-color: rgba(0, 255, 200, 0.03);
    --glitch-color-1: #ff00c1;
    --glitch-color-2: #00fff9;
    --font-mono: 'Share Tech Mono', 'Courier New', monospace;
    --font-display: 'Orbitron', sans-serif;
}

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

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font-mono);
    line-height: 1.6;
    position: relative;
    min-height: 100vh;
    overflow-x: hidden;
}

/* grid overlay */
.grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(var(--grid-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
    z-index: 1;
}

/* scanlines effect */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0) 0px,
        var(--scanline-color) 1px,
        rgba(0, 0, 0, 0) 2px
    );
    pointer-events: none;
    z-index: 2;
    animation: scan 10s linear infinite;
}

@keyframes scan {
    0% { transform: translateY(0); }
    100% { transform: translateY(10px); }
}

/* layout */
header {
    position: relative;
    z-index: 10;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 3rem;
    border-bottom: 1px solid var(--primary-dim);
    box-shadow: 0 0 20px rgba(42, 255, 182, 0.2);
}

.logo {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: 4px;
}

.logo .ai {
    color: var(--primary);
    text-shadow: 0 0 10px var(--primary);
}

.glitch {
    position: relative;
    color: var(--text);
    text-transform: uppercase;
}

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

.glitch::before {
    color: var(--glitch-color-1);
    z-index: -1;
    animation: glitch-1 0.8s infinite linear alternate-reverse;
}

.glitch::after {
    color: var(--glitch-color-2);
    z-index: -2;
    animation: glitch-2 0.8s infinite linear alternate-reverse;
}

@keyframes glitch-1 {
    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); }
}

@keyframes glitch-2 {
    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); }
}

nav a {
    color: var(--text-dim);
    text-decoration: none;
    margin-left: 2rem;
    font-size: 1.1rem;
    transition: color 0.3s, text-shadow 0.3s;
    position: relative;
}

nav a:hover {
    color: var(--primary);
    text-shadow: 0 0 8px var(--primary);
}

.launch-link {
    border: 1px solid var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 2px;
}

/* main content */
main {
    position: relative;
    z-index: 5;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 3rem;
}

.hero {
    text-align: center;
    margin: 4rem 0;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    letter-spacing: 5px;
}

.subtitle {
    color: var(--primary-dim);
    font-size: 1.3rem;
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 3px;
}

/* terminal window */
.terminal-window {
    background: var(--surface);
    border: 1px solid var(--primary-dim);
    border-radius: 8px;
    max-width: 700px;
    margin: 3rem auto;
    box-shadow: 0 0 30px rgba(42, 255, 182, 0.2);
    text-align: left;
    overflow: hidden;
}

.terminal-header {
    background: #0f1a1a;
    padding: 0.8rem 1.2rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--primary-dim);
}

.terminal-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
    background: #ff5f56;
}

.terminal-dot:nth-child(2) { background: #ffbd2e; }
.terminal-dot:nth-child(3) { background: #27c93f; }

.terminal-title {
    margin-left: 1rem;
    color: var(--text-dim);
    font-size: 0.9rem;
}

.terminal-body {
    padding: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.8;
    min-height: 200px;
}

.prompt {
    color: var(--primary);
    font-weight: bold;
}

.typed-text {
    color: var(--text);
}

.cursor {
    display: inline-block;
    width: 10px;
    height: 1.2rem;
    background-color: var(--primary);
    animation: blink 1s step-end infinite;
    vertical-align: middle;
    margin-left: 4px;
}

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

.output {
    color: var(--text-dim);
    margin-top: 0.5rem;
}

.blink {
    animation: blink 1.5s step-end infinite;
}

/* CTA button */
.cta {
    margin-top: 3rem;
}

.button {
    display: inline-block;
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 1rem 2.5rem;
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 3px;
    transition: 0.3s;
    position: relative;
    overflow: hidden;
}

.button:hover {
    background: var(--primary);
    color: var(--bg);
    box-shadow: 0 0 20px var(--primary);
}

.button.large {
    padding: 1.5rem 3.5rem;
    font-size: 1.5rem;
}

/* features section */
.section-title {
    font-family: var(--font-display);
    text-align: center;
    margin: 5rem 0 3rem;
    font-size: 2rem;
    color: var(--primary);
    letter-spacing: 4px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: rgba(26, 30, 30, 0.8);
    border: 1px solid var(--primary-dim);
    padding: 2rem 1.5rem;
    transition: 0.3s;
    backdrop-filter: blur(5px);
}

.feature-card:hover {
    border-color: var(--primary);
    box-shadow: 0 0 30px rgba(42, 255, 182, 0.2);
    transform: translateY(-5px);
}

.card-header {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

/* stats section */
.stats {
    display: flex;
    justify-content: space-around;
    margin: 5rem 0;
    padding: 3rem 0;
    border-top: 1px solid var(--primary-dim);
    border-bottom: 1px solid var(--primary-dim);
}

.stat-item {
    text-align: center;
}

.stat-value {
    display: block;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    text-shadow: 0 0 15px var(--primary);
}

.stat-label {
    color: var(--text-dim);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 2px;
}

/* launch section */
.launch-section {
    text-align: center;
    margin: 5rem 0;
}

.launch-section p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--text-dim);
}

/* footer */
footer {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 2rem;
    border-top: 1px solid var(--primary-dim);
    color: var(--text-dim);
}

footer a {
    color: var(--primary);
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* responsive */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    nav a {
        margin: 0 0.5rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .stats {
        flex-direction: column;
        gap: 2rem;
    }
}