:root{--bg:#0a1220;--panel:#121e30;--panel-hi:#1a2a42;--line:#233650;--text:#f2f6fb;--dim:#8ca0ba;--accent:#37b6ff;--alive:#2fd575;--dead:#f04a4a;--warn:#ffc53d}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{margin:0;background:var(--bg);color:var(--text);font-family:Barlow,system-ui,sans-serif;font-size:15px}.wrap{max-width:430px;margin:0 auto;min-height:100vh;padding:20px 16px}.disp,h1,h2{font-family:Barlow Condensed,Barlow,sans-serif;font-weight:800;text-transform:uppercase;letter-spacing:.5px;line-height:1.05;margin:0}h1{font-size:44px}h2{font-size:26px}p{color:var(--dim);line-height:1.55;margin:14px 0 20px}.logo{font-family:Barlow Condensed,sans-serif;font-weight:800;font-size:26px}.logo em{font-style:normal;color:var(--alive)}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:12px}.card.hi{background:var(--panel-hi)}.btn{display:block;width:100%;text-align:center;font-family:Barlow,sans-serif;font-weight:800;font-size:15px;border:none;border-radius:11px;padding:14px 18px;cursor:pointer;background:var(--accent);color:#04121f;text-decoration:none}.btn.alive{background:var(--alive);color:#04140a}.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}.row{display:flex;justify-content:space-between;align-items:center;gap:10px}.dim{color:var(--dim)}.sm{font-size:13px}.xs{font-size:12px}.b{font-weight:800}input{width:100%;background:#0e1828;border:1px solid var(--line);border-radius:11px;padding:13px 14px;color:var(--text);font-size:15px;font-family:Barlow,sans-serif}input::placeholder{color:var(--dim)}.chip{font-size:11px;font-weight:700;border:1px solid var(--line);color:var(--dim);border-radius:99px;padding:3px 9px;letter-spacing:.4px;text-transform:uppercase;white-space:nowrap}.chip.warn{color:var(--warn);border-color:var(--warn)}.how{display:flex;gap:14px;margin-bottom:16px}.how .n{font-family:Barlow Condensed;font-weight:800;font-size:24px;color:var(--accent);width:26px;flex-shrink:0}.tier{flex:1 1;text-align:center;border:1.5px solid var(--line);background:var(--panel);border-radius:11px;padding:12px 4px}.tier .p{font-family:Barlow Condensed;font-weight:800;font-size:19px}.tier .s{color:var(--dim);font-size:11px}button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}