:root{--bg-main:#fff;--bg-alt:#f1f5f9;--bg-card:#fff;--border-glow:#1118271a;--neon-cyan:#0d9488;--neon-purple:#ea580c;--text-primary:#111827;--text-muted:#6b7280}body{background-color:var(--bg-main);color:var(--text-primary);margin:0;padding:0;font-family:Inter,system-ui,-apple-system,sans-serif}.cyber-card{background:var(--bg-card);border:1px solid var(--border-glow);border-radius:16px;padding:30px;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 1px 4px #1118270f}.cyber-card:hover{border-color:var(--neon-cyan);transform:translateY(-2px);box-shadow:0 8px 24px #0d94881f}.btn-cyber{background:var(--neon-cyan);color:#fff;cursor:pointer;letter-spacing:.2px;border:none;border-radius:10px;padding:12px 28px;font-weight:600;transition:all .3s;box-shadow:0 4px 14px #0d94884d}.btn-cyber:hover{background:#0f766e;transform:translateY(-1px);box-shadow:0 6px 20px #0d948866}.text-gradient{background:linear-gradient(135deg, var(--text-primary) 30%, var(--neon-cyan) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.cyber-input{color:var(--text-primary);background:#fff;border:1px solid #11182726;border-radius:8px;outline:none;padding:12px;transition:all .2s}.cyber-input:focus{border-color:var(--neon-cyan);box-shadow:0 0 0 3px #0d94881f}.cyber-badge{color:var(--neon-purple);background:#ea580c1a;border:1px solid #ea580c4d;border-radius:20px;padding:4px 12px;font-size:.8rem;font-weight:600;display:inline-block}html{scroll-behavior:smooth}.logo-box{border:1.5px solid #000;border-radius:12px;padding:8px 18px;text-decoration:none;display:inline-block}.logo-glow{letter-spacing:.2px;color:var(--text-primary);font-size:1.4rem;font-weight:800;text-decoration:none;transition:all .3s}.logo-glow:hover{color:var(--neon-cyan)}.logo-fixed-wrapper{z-index:9999;position:fixed;top:30px;left:40px}@media (max-width:480px){.logo-fixed-wrapper{top:12px;left:12px}.logo-box{border-radius:9px;padding:5px 12px}.logo-glow{font-size:.95rem}}