:root{--c-bg: #0a0a0a;--c-bg-secondary: #1a1f3a;--c-bg-tertiary: #2d1b4e;--c-text: #ffffff;--c-text-muted: #a0a0a0;--c-accent-blue: #00d4ff;--c-accent-gold: #ffd700;--c-accent-green: #00ff88;--c-accent-orange: #ff6600;--c-accent-purple: #bd00ff;--gradient-cosmic: linear-gradient( 135deg, #1a1f3a 0%, #2d1b4e 50%, #0a0a0a 100% );--gradient-glow: radial-gradient( circle, rgba(0, 212, 255, .2) 0%, transparent 70% );--font-display: "Space Grotesk", sans-serif;--font-tech: "Orbitron", sans-serif;--font-body: "Poppins", sans-serif;--nav-height: 80px;--glass-bg: rgba(255, 255, 255, .03);--glass-border: 1px solid rgba(255, 255, 255, .1);--glass-blur: 20px;--blur-glass: blur(20px);--shadow-glow: 0 0 30px rgba(0, 212, 255, .5)}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;padding:0;background-color:var(--c-bg);color:var(--c-text);font-family:var(--font-body);overflow:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{position:relative;z-index:1;width:100%;min-height:100vh}.hud-container{position:relative;z-index:10;pointer-events:none}.interactive{pointer-events:auto}.glass{background:#ffffff0d;backdrop-filter:var(--blur-glass);-webkit-backdrop-filter:var(--blur-glass);border:1px solid rgba(255,255,255,.1);border-radius:16px}.glow{box-shadow:var(--shadow-glow)}.smooth-transition{transition:all .3s cubic-bezier(.4,0,.2,1)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--c-bg)}::-webkit-scrollbar-thumb{background:var(--c-accent-blue);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--c-accent-gold)}