:root {
    --bg-void: #030508;
    --glass-base: rgba(12, 16, 28, 0.45);
    --glass-border: rgba(255, 255, 255, 0.05);
    --glass-highlight: rgba(255, 255, 255, 0.1);
    --accent-core: #00FF88;
    --accent-glow: rgba(0, 255, 136, 0.15);
    --text-primary: #FFFFFF;
    --text-muted: #6B7280;
}

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

body {
    background-color: var(--bg-void);
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(0, 255, 136, 0.03), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(0, 166, 255, 0.03), transparent 25%);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
}

.glass-panel {
    background: var(--glass-base);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: 0 30px 60px rgba(0,0,0, 0.4);
    position: relative;
    overflow: hidden;
}

.glass-panel::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-highlight), transparent);
}

.nav-matrix {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 4rem;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
}

.sovereign-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 15px;
}

.pulse-node {
    width: 8px;
    height: 8px;
    background: var(--accent-core);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--accent-core);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 var(--accent-glow); }
    70% { box-shadow: 0 0 0 15px rgba(0,255,136, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0,255,136, 0); }
}

.hero-section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 6rem 2rem;
    text-align: center;
}

.hero-headline {
    font-size: 5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(180deg, #FFFFFF 0%, #A0AAB5 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    max-width: 1000px;
}

.hero-sub {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    line-height: 1.6;
    margin-bottom: 3rem;
}

.action-matrix {
    display: flex;
    gap: 1.5rem;
}

.btn-primary {
    background: rgba(0, 255, 136, 0.1);
    color: var(--accent-core);
    border: 1px solid rgba(0, 255, 136, 0.3);
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.btn-primary:hover {
    background: var(--accent-core);
    color: var(--bg-void);
    box-shadow: 0 0 30px var(--accent-glow);
}