:root{--bg:#0d1117;--bg-glow-1:#14532d;--bg-glow-2:#0b3a5b;--panel:#161d2b;--panel-2:#1d2738;--panel-3:#232f44;--border:#2c3a55;--border-soft:#243049;--text:#eef3ff;--muted:#93a1c4;--accent:#5be584;--accent-2:#36c46b;--accent-ink:#06210f;--pink:#ff9ed8;--yellow:#ffd56b;--danger:#ff7a7a;--radius:20px;--radius-sm:14px;--shadow:0 10px 40px rgba(0,0,0,.35);--shadow-glow:0 8px 30px rgba(91,229,132,.18)}*{box-sizing:border-box}body,html{margin:0;padding:0;color:var(--text);font-family:var(--font-body),ui-rounded,"Segoe UI",system-ui,-apple-system,Roboto,sans-serif;background:radial-gradient(900px 500px at 12% -8%,rgba(20,83,45,.5),transparent 60%),radial-gradient(800px 520px at 100% 0,rgba(11,58,91,.45),transparent 55%),var(--bg);background-attachment:fixed;min-height:100vh}a{color:inherit;text-decoration:none}button,input{font-family:inherit}.container{max-width:880px;margin:0 auto;padding:28px 18px 96px}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:20;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:rgba(13,17,23,.72);border-bottom:1px solid var(--border-soft)}.nav-inner{display:flex;justify-content:space-between;gap:16px;padding-top:14px;padding-bottom:14px}.brand,.nav-inner{align-items:center}.brand{display:inline-flex;gap:9px;font-family:var(--font-display),inherit;font-weight:800;font-size:20px;letter-spacing:.3px;background:linear-gradient(95deg,var(--accent),var(--yellow));-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap}.brand-mark{font-size:24px;filter:drop-shadow(0 2px 6px rgba(91,229,132,.5));animation:bob 3s ease-in-out infinite}@keyframes bob{0%,to{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-3px) rotate(3deg)}}.nav-links{display:flex;gap:6px;align-items:center;flex:1 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