:root{--bg-canvas: #f8fafc;--bg-surface: #ffffff;--bg-subtle: #f1f5f9;--text-main: #0f172a;--text-muted: #475569;--text-faint: #94a3b8;--line-color: #e2e8f0;--line-strong: #cbd5e1;--brand-orange: #ff6b00;--brand-orange-hover: #e05700;--brand-orange-soft: #fff4ed;--primary-blue: #2563eb;--accent-indigo: #4f46e5;--success-green: #10b981;--danger-red: #ef4444;--radius: 16px;--radius-sm: 10px;--radius-lg: 24px;--shadow-sm: 0 1px 3px rgba(15, 23, 42, .06), 0 1px 2px rgba(15, 23, 42, .04);--shadow-card: 0 10px 30px rgba(15, 23, 42, .08);--shadow-hover: 0 20px 40px rgba(15, 23, 42, .12);font-family:Plus Jakarta Sans,Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;font-weight:400;color:var(--text-main);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0;scrollbar-width:thin;scrollbar-color:#cbd5e1 #f8fafc}html{scroll-behavior:smooth;color-scheme:light}body{margin:0;min-width:320px;background-color:var(--bg-canvas);background-image:radial-gradient(#cbd5e1 1.2px,transparent 1.2px);background-size:24px 24px;background-position:0 0;color:var(--text-main);overflow-x:hidden}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{color:var(--text-main);font-weight:800;letter-spacing:-.03em;line-height:1.2}p{color:var(--text-muted)}a{color:inherit;text-decoration:none}.light-card{background:var(--bg-surface);border:1px solid var(--line-color);border-radius:var(--radius);box-shadow:var(--shadow-card);transition:all .25s cubic-bezier(.16,1,.3,1)}.light-card:hover{border-color:var(--line-strong);box-shadow:var(--shadow-hover);transform:translateY(-2px)}.pill-orange{display:inline-flex;align-items:center;justify-content:center;background:var(--brand-orange);color:#fff!important;padding:4px 20px;border-radius:14px;font-weight:900;letter-spacing:-.02em;box-shadow:0 4px 14px #ff6b004d;text-align:center;vertical-align:baseline;white-space:nowrap}@keyframes letterWave{0%,to{transform:translateY(0) rotate(0)}20%{transform:translateY(-6px) rotate(-3deg)}50%{transform:translateY(3px) rotate(2deg)}75%{transform:translateY(-2px) rotate(-1deg)}}.letter-wave{display:inline-block;animation:letterWave 2s ease-in-out infinite;white-space:pre;will-change:transform}.badge{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:9999px;font-size:.8125rem;font-weight:700;background:#f1f5f9;border:1px solid #cbd5e1;color:#334155}.badge-orange{background:var(--brand-orange-soft);border-color:#ffd8bf;color:var(--brand-orange)}.badge-blue{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}.btn{border:1px solid #000000;border-radius:9999px;background:#000;color:#fff;padding:.75rem 1.6rem;font-weight:700;font-size:.9375rem;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:all .22s ease;box-shadow:0 4px 12px #0000001a}.btn:hover:not(:disabled){background:var(--brand-orange)!important;border-color:var(--brand-orange)!important;color:#fff!important;transform:translateY(-2px);box-shadow:0 8px 24px #ff6b0059!important}.btn:active:not(:disabled){transform:translateY(0) scale(.98)}.btn-secondary{background:#fff;border:1px solid var(--line-strong);color:var(--text-main);box-shadow:var(--shadow-sm)}.btn-secondary:hover:not(:disabled){background:#f8fafc!important;border-color:var(--text-main)!important;color:var(--text-main)!important;transform:translateY(-1px)}input,textarea,select{border-radius:var(--radius-sm);background:#fff;border:1px solid var(--line-strong);padding:.8rem 1.1rem;width:100%;color:var(--text-main);font-size:.9375rem;transition:all .2s ease;outline:none}input::placeholder,textarea::placeholder{color:var(--text-faint)}input:focus,textarea:focus,select:focus{background:#fff;border-color:var(--brand-orange);box-shadow:0 0 0 3px #ff6b0026}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f5f9}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.container{width:min(100% - 32px,1240px);margin-inline:auto;padding:0 16px;box-sizing:border-box}img,svg,video{max-width:100%}pre,code{font-family:Space Grotesk,SFMono-Regular,Consolas,monospace;max-width:100%}code{background:#f1f5f9;border:1px solid #e2e8f0;padding:2px 6px;border-radius:6px;color:#0f172a;font-size:.875em;word-break:break-all}pre{background:#0f172a;border:1px solid #1e293b;padding:20px;border-radius:12px;overflow-x:auto;color:#f8fafc}pre code{background:transparent;border:none;color:inherit;padding:0;word-break:normal}@media(max-width:640px){.container{width:min(100% - 24px,100%);padding:0 12px}}