:root{--bg-black: #000000;--bg-card: #0A0A0A;--bg-hover: #121212;--text-pure: #FFFFFF;--text-muted: #888888;--text-disabled: #444444;--gold-accent: #D4AF37;--gold-glow: rgba(212, 175, 55, .4);--border-subtle: rgba(255, 255, 255, .1);--glass-surface: rgba(255, 255, 255, .02)}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;background-color:var(--bg-black);color:var(--text-pure);font-family:Inter,-apple-system,system-ui,sans-serif;-webkit-font-smoothing:antialiased;scroll-behavior:smooth;overflow-x:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-black)}::-webkit-scrollbar-thumb{background:var(--border-subtle);border-radius:10px;transition:background .3s}::-webkit-scrollbar-thumb:hover{background:var(--gold-accent)}.btn-mirror{background:transparent;color:var(--text-pure);border:1px solid var(--text-pure);padding:12px 30px;border-radius:4px;font-weight:500;cursor:pointer;transition:all .4s cubic-bezier(.25,.46,.45,.94);text-transform:uppercase;letter-spacing:1px}.btn-mirror:hover{border-color:var(--gold-accent);color:var(--gold-accent);box-shadow:0 0 15px var(--gold-glow);transform:translateY(-1px)}.nav-link{color:var(--text-muted);text-decoration:none;position:relative;transition:color .3s}.nav-link:hover{color:var(--text-pure)}.nav-link:after{content:"";position:absolute;width:0;height:1px;bottom:-4px;left:0;background-color:var(--gold-accent);transition:width .3s ease}.nav-link:hover:after{width:100%}