:root{--font-sans:-apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Pretendard", system-ui, sans-serif;--bg-primary:#000;--bg-secondary:#0c0d0f;--bg-card:#1c1c1e;--bg-card-hover:#2c2c2e;--bg-card-secondary:#2c2c2e;--bg-glass:#ffffff0d;--bg-glass-heavy:#1c1c1ef2;--accent-primary:#30d158;--accent-glow:#30d15840;--accent-secondary:#64d2ff;--accent-purple:#bf5af2;--accent-orange:#ff9f0a;--accent-rose:#ff375f;--text-primary:#fff;--text-secondary:#8e8e93;--text-muted:#636366;--text-inverse:#000;--border-subtle:#ffffff14;--border-focus:#30d15899;--border-glass:#ffffff1a;--border-card:#ffffff14;--radius-sm:10px;--radius-md:16px;--radius-lg:22px;--radius-xl:28px;--radius-full:9999px;--shadow-sm:0 2px 8px #0006;--shadow-md:0 8px 24px #0009;--shadow-lg:0 16px 40px #000000b3;--shadow-neon:0 0 24px #30d1584d;--shadow-cyan:0 0 24px #64d2ff4d;--transition-fast:.15s cubic-bezier(.2, .8, .2, 1);--transition-normal:.25s cubic-bezier(.2, .8, .2, 1)}html,body{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);letter-spacing:-.015em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(circle at 50% 0,#30d15814 0%,#0000 50%),radial-gradient(circle at 100%,#64d2ff0d 0%,#0000 45%);background-attachment:fixed;min-height:100vh;line-height:1.45;overflow-x:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#00ff8766}h1,h2,h3,h4,h5,h6{letter-spacing:-.02em;color:var(--text-primary);font-weight:700}.gradient-text{background:linear-gradient(135deg, #fff 0%, var(--accent-secondary) 50%, var(--accent-primary) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;display:inline-block}.gradient-text-orange{background:linear-gradient(135deg, #ffedd5 0%, var(--accent-orange) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.gradient-text-purple{background:linear-gradient(135deg, #f3e8ff 0%, var(--accent-purple) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.btn{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal);-webkit-user-select:none;user-select:none;white-space:nowrap;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-family:inherit;font-size:15px;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--accent-primary) 0%, #00d26a 100%);color:var(--bg-primary);box-shadow:0 4px 18px #00ff874d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 24px #00ff8780}.btn-primary:active{transform:translateY(0)}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff14}.btn-secondary:hover{background:#ffffff24;border-color:#ffffff40;transform:translateY(-2px)}.btn-cyan{background:linear-gradient(135deg, var(--accent-secondary) 0%, #00b4d8 100%);color:#06111e;box-shadow:0 4px 18px #60efff4d}.btn-cyan:hover{transform:translateY(-2px);box-shadow:0 6px 24px #60efff80}.btn-danger{background:linear-gradient(135deg, var(--accent-rose) 0%, #d90429 100%);color:#fff;box-shadow:0 4px 16px #ff33664d}.btn-danger:hover{transform:translateY(-2px);box-shadow:0 6px 22px #ff336680}.btn-sm{border-radius:var(--radius-sm);padding:8px 16px;font-size:13px}.btn-lg{border-radius:var(--radius-lg);padding:16px 32px;font-size:17px}.card-glass{background:var(--bg-card);border:1px solid var(--border-card);-webkit-backdrop-filter:blur(16px);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:all var(--transition-normal);padding:24px}.card-glass:hover{border-color:#00ff874d;box-shadow:0 10px 30px #00000080,0 0 20px #00ff8714}.badge{border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:5px;padding:4px 10px;font-size:12px;font-weight:700;display:inline-flex}.badge-green{color:var(--accent-primary);background:#00ff8726;border:1px solid #00ff874d}.badge-cyan{color:var(--accent-secondary);background:#60efff26;border:1px solid #60efff4d}.badge-orange{color:var(--accent-orange);background:#ff9f1c26;border:1px solid #ff9f1c4d}.badge-purple{color:#c77dff;background:#9d4edd26;border:1px solid #9d4edd4d}.app-container{flex-direction:column;max-width:1280px;min-height:100vh;margin:0 auto;padding:0 20px 80px;display:flex}.input-glass{border:1px solid var(--border-card);width:100%;color:var(--text-primary);border-radius:var(--radius-md);transition:all var(--transition-fast);background:#0f172a99;outline:none;padding:14px 18px;font-family:inherit;font-size:15px}.input-glass:focus{border-color:var(--accent-primary);background:#0f172ae6;box-shadow:0 0 0 3px #00ff8726}.input-glass::placeholder{color:var(--text-muted)}@keyframes pulse-glow{0%,to{box-shadow:0 0 15px #00ff8733}50%{box-shadow:0 0 30px #00ff8780}}.glow-effect{animation:3s ease-in-out infinite pulse-glow}.choice-card{border:2px solid var(--border-card);background:var(--bg-card);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal);align-items:center;gap:16px;padding:16px 20px;display:flex}.choice-card:hover{background:var(--bg-card-hover);border-color:#60efff66;transform:translateY(-2px)}.choice-card.selected{border-color:var(--accent-primary);background:#00ff8714;box-shadow:0 0 18px #00ff8726}.progress-bar-container{border-radius:var(--radius-full);background:#ffffff1a;width:100%;height:8px;position:relative;overflow:hidden}.progress-bar-fill{background:linear-gradient(90deg, var(--accent-secondary), var(--accent-primary));border-radius:var(--radius-full);height:100%;transition:width .6s cubic-bezier(.16,1,.3,1)}.grid-2{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}@media (width<=900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.app-container{padding:0 12px 60px}}