:root {
    --logic-blue: #0D1B2A;
    --laser-green: #00FF41;
    --industrial-silver: #E0E1DD;
    --warning-orange: #FB8500;
    --dark-bg: #01080E;
    --card-bg: rgba(13, 27, 42, 0.8);
}

body {
    background-color: var(--dark-bg);
    color: var(--industrial-silver);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    overflow-x: hidden;
}

.mono-font {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

/* Navbar Styling */
.navbar {
    background-color: rgba(13, 27, 42, 0.95);
    border-bottom: 1px solid var(--laser-green);
    backdrop-filter: blur(10px);
}

.navbar-brand {
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--laser-green) !important;
}

.nav-link {
    color: var(--industrial-silver) !important;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    margin: 0 10px;
    transition: all 0.3s ease;
}

.nav-link:hover, .nav-link.active {
    color: var(--laser-green) !important;
    text-shadow: 0 0 8px var(--laser-green);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at center, #1b263b 0%, #0d1b2a 100%);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(0deg, rgba(0, 255, 65, 0.03) 0px, rgba(0, 255, 65, 0.03) 1px, transparent 1px, transparent 2px);
    pointer-events: none;
}

.scan-line {
    position: absolute;
    width: 100%;
    height: 2px;
    background: var(--laser-green);
    opacity: 0.3;
    box-shadow: 0 0 15px var(--laser-green);
    animation: scan 4s linear infinite;
}

@keyframes scan {
    0% { top: -10%; }
    100% { top: 110%; }
}

/* Components */
.av-card {
    background: var(--card-bg);
    border: 1px solid rgba(224, 225, 221, 0.1);
    border-left: 4px solid var(--laser-green);
    padding: 2rem;
    transition: all 0.3s ease;
}

.av-card:hover {
    border-color: var(--laser-green);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 255, 65, 0.1);
}

.text-laser { color: var(--laser-green); }
.text-logic { color: var(--logic-blue); }
.bg-logic { background-color: var(--logic-blue); }

.btn-outline-laser {
    border: 1px solid var(--laser-green);
    color: var(--laser-green);
    border-radius: 0;
    padding: 10px 25px;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all 0.3s ease;
}

.btn-outline-laser:hover {
    background-color: var(--laser-green);
    color: var(--logic-blue);
    box-shadow: 0 0 20px var(--laser-green);
}

/* Footer */
footer {
    background-color: #050a0f;
    border-top: 1px solid rgba(224, 225, 221, 0.1);
    padding: 4rem 0 2rem;
}