:root{--primary:#4F8568;--primary-deep:#355F4A;--primary-soft:#DCE9DF;--accent:#E68A5C;--accent-soft:#F8DFCD;--ok:#4F8568;--ok-soft:#DCE9DF;--warn:#E05252;--warn-soft:#F9DADA;--yellow:#D4A043;--yellow-soft:#F9EDD0;--berry:#9C4477;--berry-soft:#F0DCEB;--blue:#4A7FA5;--blue-soft:#D6E6F0;--ink:#1A2218;--ink-2:#4A5748;--ink-3:#8FA08A;--bg:#FAFCF8;--bg-elev:#F0F4EF;--card:#FFFFFF;--line:#E0E8DC;--line-soft:#EDF2EB;--radius-lg:22px;--shadow-sm:0 2px 8px rgba(0,0,0,0.06)}body[data-dark="1"]{--ink:#EAF0E6;--ink-2:#B5C4AF;--ink-3:#7A9274;--bg:#141A13;--bg-elev:#1E2A1C;--card:#243021;--line:#2C3C29;--line-soft:#253522}*,:after,:before{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body,html{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Malgun Gothic,sans-serif;background:#1A1A1A;color:var(--ink);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overscroll-behavior:none}*{scrollbar-width:none;-ms-overflow-style:none}::-webkit-scrollbar{display:none}.lf-screen{height:100%;display:flex;flex-direction:column;background:var(--bg);color:var(--ink);position:relative;overflow:hidden}.lf-scroll{flex:1 1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-bottom:calc(72px + env(safe-area-inset-bottom, 0px))}h1,h2,h3,h4,p{margin:0}.lf-h1{font-size:26px;font-weight:800;letter-spacing:-.03em;line-height:1.2}.lf-h1,.lf-h2{margin:0;color:var(--ink)}.lf-h2{font-size:17px;font-weight:700;letter-spacing:-.01em}.lf-card{background:var(--card);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:18px}.lf-btn{appearance:none;border:0;cursor:pointer;font-family:inherit;font-size:16px;font-weight:700;letter-spacing:-.01em;padding:16px 20px;border-radius:16px;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;gap:8px;transition:transform .12s,opacity .18s;box-shadow:0 4px 14px rgba(79,133,104,.28)}.lf-btn:active{transform:scale(.97)}.lf-btn--secondary{background:var(--bg-elev);color:var(--ink);box-shadow:var(--shadow-sm)}.lf-chip{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;padding:6px 10px;border-radius:999px;background:var(--primary-soft);color:var(--primary-deep)}[data-senior="1"] .lf-h1{font-size:30px}[data-senior="1"] .lf-h2{font-size:20px}[data-senior="1"] .lf-btn{font-size:18px;padding:18px}button,input,select,textarea{font-family:inherit}@keyframes ring-draw{0%{stroke-dashoffset:var(--full)}to{stroke-dashoffset:var(--target)}}@keyframes ring-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.65;transform:scale(.94)}}@keyframes float-y{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@keyframes toast-in{0%{opacity:0;transform:translateX(-50%) translateY(10px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}@keyframes scanline{0%{top:0}50%{top:calc(100% - 3px)}to{top:0}}@keyframes subScreenIn{0%{transform:translateX(100%)}to{transform:translateX(0)}}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}