:root{--bg-deep: #05070b;--bg-panel: #0d1117;--bg-card: #161b22;--text-primary: #c9d1d9;--text-secondary: #8b949e;--accent-silver: #c9d1d9;--accent-amber: #ffb800;--border-dim: rgba(48, 54, 61, .4);--border-bright: rgba(48, 54, 61, .8);--font-mono: "JetBrains Mono", monospace;--font-sans: "Inter", sans-serif;--grid-size: 40px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg-deep)}body{background-color:var(--bg-deep);color:var(--text-primary);font-family:var(--font-sans);overflow-x:hidden;-webkit-font-smoothing:antialiased;line-height:1.5}h1,h2,h3,.tech-header{font-weight:700;text-transform:uppercase;letter-spacing:.1em;font-family:var(--font-sans)}.mono{font-family:var(--font-mono)}.grid-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(var(--border-dim) 1px,transparent 1px),linear-gradient(90deg,var(--border-dim) 1px,transparent 1px);background-size:var(--grid-size) var(--grid-size);pointer-events:none;z-index:1;opacity:.2}.scanlines{position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,#12101000 50%,#0000000d 50%);background-size:100% 4px;z-index:9999;pointer-events:none}.ctrl-panel{background:var(--bg-panel);border:1px solid var(--border-bright);position:relative;transition:all .4s cubic-bezier(.16,1,.3,1)}.ctrl-panel:before{content:"";position:absolute;top:0;left:0;width:4px;height:4px;border-top:1px solid var(--text-secondary);border-left:1px solid var(--text-secondary)}.ctrl-panel:hover{border-color:var(--text-primary);box-shadow:0 0 10px #c9d1d90d}.status-tag{display:inline-flex;align-items:center;gap:.5rem;padding:4px 10px;font-family:var(--font-mono);font-size:.7rem;border:1px solid currentColor}.status-live{color:var(--accent-amber)}.status-live:before{content:"";width:6px;height:6px;background:var(--accent-amber);border-radius:50%;animation:pulse-amber 2s infinite}@keyframes pulse-amber{0%{transform:scale(1);opacity:1}50%{transform:scale(1.5);opacity:.5}to{transform:scale(1);opacity:1}}section{padding:100px 3rem;max-width:1400px;margin:0 auto;opacity:0;transform:translateY(20px);transition:all 1s cubic-bezier(.16,1,.3,1)}section.visible{opacity:1;transform:translateY(0)}.btn-sys{background:transparent;border:1px solid var(--text-primary);color:var(--text-primary);padding:12px 24px;font-family:var(--font-mono);font-size:.8rem;text-transform:uppercase;cursor:pointer;transition:all .3s ease}.btn-sys:hover{background:var(--text-primary);color:var(--bg-deep)}.btn-alert{border-color:var(--accent-amber);color:var(--accent-amber)}.btn-alert:hover{background:var(--accent-amber);color:var(--bg-deep)}