:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#081012;--panel:#10191c;--panel-2:#152226;--line:#26373d;--text:#f5f7ee;--muted:#9ca9a2;--green:#75f0a7;--cyan:#65d8ff;--amber:#efbd5a;--danger:#ff6f61}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);margin:0;font-family:Avenir Next,Segoe UI,sans-serif}button,a{font:inherit}.shell{grid-template-columns:236px minmax(0,1fr);min-height:100vh;display:grid}.rail{border-right:1px solid var(--line);background:#0a1214;height:100vh;padding:24px;position:sticky;top:0}.brandMark{width:52px;height:52px;color:var(--green);border:1px solid #315344;border-radius:8px;place-items:center;margin-bottom:36px;font-weight:900;display:grid}.rail nav{gap:8px;display:grid}.rail a{min-height:46px;color:var(--muted);border-radius:8px;align-items:center;gap:12px;padding:0 12px;text-decoration:none;display:flex}.rail a.active,.rail a:hover{color:var(--text);background:var(--panel)}.workspace{gap:22px;padding:28px;display:grid}.topbar,.sectionHeader,.heroActions{justify-content:space-between;align-items:center;gap:18px;display:flex}.eyebrow{color:var(--green);letter-spacing:0;text-transform:uppercase;margin:0 0 8px;font-size:12px;font-weight:900}h1,h2,h3,h4,p{margin-top:0}h1{letter-spacing:0;max-width:820px;margin-bottom:0;font-size:clamp(40px,6vw,76px);line-height:.94}h2{margin-bottom:18px;font-size:clamp(38px,5vw,68px);line-height:.96}h3{margin-bottom:10px;font-size:26px}h4{margin-bottom:6px;font-size:18px}p{color:var(--muted);line-height:1.58}.iconButton,.primary,.secondary{border:1px solid var(--line);cursor:pointer;border-radius:8px;align-items:center;gap:10px;min-height:46px;padding:0 16px;display:inline-flex}.iconButton,.secondary{background:var(--panel);color:var(--text)}.primary{background:var(--green);color:#07100b;border:0;font-weight:900}.heroGrid{grid-template-columns:minmax(0,1fr) 280px;gap:18px;display:grid}.heroPanel,.readinessPanel,.panel,.planner{border:1px solid var(--line);background:var(--panel);border-radius:8px}.heroPanel{background:linear-gradient(135deg, #75f0a71f, transparent 42%), linear-gradient(315deg, #65d8ff1f, transparent 45%), var(--panel);flex-direction:column;justify-content:flex-end;min-height:420px;padding:34px;display:flex}.heroMeta{flex-wrap:wrap;gap:10px;margin-bottom:auto;display:flex}.heroMeta span,.stack span,.order{background:var(--panel-2);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:8px 10px;font-size:13px}.readinessPanel{flex-direction:column;justify-content:center;padding:24px;display:flex}.readinessPanel strong{color:var(--green);font-size:90px;line-height:1}.meter{background:#223036;border-radius:8px;width:100%;height:12px;margin-top:20px;overflow:hidden}.meter div{background:var(--green);height:100%}.contentGrid{grid-template-columns:1.25fr .75fr;gap:18px;display:grid}.panel,.planner{padding:24px}.reasonList,.stack,.exerciseList{gap:10px;display:grid}.reasonItem{background:var(--panel-2);border-radius:8px;grid-template-columns:10px 1fr;align-items:start;gap:12px;padding:14px;display:grid}.reasonItem span{background:var(--green);border-radius:50%;width:10px;height:10px;margin-top:7px}.reasonItem p,.exerciseRow p{margin-bottom:0}.callout{color:var(--text);background:#1f2518;border:1px solid #384a27;border-radius:8px;padding:14px;line-height:1.5}.exerciseRow{border:1px solid var(--line);background:var(--panel-2);border-radius:8px;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;min-height:96px;padding:16px;display:grid}.exerciseRow strong{color:var(--cyan);white-space:nowrap}@media (max-width:920px){.shell{grid-template-columns:1fr}.rail{border-right:0;border-bottom:1px solid var(--line);height:auto;position:static}.rail nav,.heroGrid,.contentGrid{grid-template-columns:1fr}.topbar,.sectionHeader,.heroActions{flex-direction:column;align-items:flex-start}}
