:root{--brand-primary:#243746;--brand-secondary:#405f73;--brand-accent:#6e93aa;--brand-soft:#dce7ef;--surface-primary:#fff;--surface-secondary:#f6f8fa;--surface-subtle:#eef3f6;--text-primary:#182630;--text-secondary:#536471;--text-inverse:#fff;--border:#d7e0e6;--success:#2f6f55;--warning:#86601d;--danger:#9b3d3d;--radius-sm:8px;--radius-md:12px;--radius-lg:18px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--shadow-card:0 8px 24px #18263014;--content-max:1180px}*{box-sizing:border-box}html{background:var(--surface-secondary);color:var(--text-primary);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{min-width:320px;margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit}img,svg{max-width:100%}.app-shell{min-height:100vh}.app-header{background:var(--surface-primary);border-bottom:1px solid var(--border)}.app-header__inner{max-width:var(--content-max);justify-content:space-between;align-items:center;gap:16px;margin:0 auto;padding:14px 18px;display:flex}.app-main{max-width:var(--content-max);margin:0 auto;padding:24px 18px 48px}.brand-logo{width:150px;height:auto;display:block}.nav{flex-wrap:wrap;gap:8px;display:flex}.nav a{border-radius:var(--radius-sm);color:var(--text-secondary);padding:8px 10px;text-decoration:none}.nav a[aria-current=page]{background:var(--brand-soft);color:var(--brand-primary)}.card{background:var(--surface-primary);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:20px}.grid{gap:16px;display:grid}.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}.metric{border-radius:var(--radius-md);background:var(--surface-primary);border:1px solid var(--border);padding:16px}.metric strong{margin-top:4px;font-size:1.6rem;display:block}.muted{color:var(--text-secondary)}.btn{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface-primary);color:var(--text-primary);padding:10px 14px}.btn--primary{border-color:var(--brand-primary);background:var(--brand-primary);color:var(--text-inverse)}.stack{gap:16px;display:grid}.empty-state{border:1px dashed var(--border);border-radius:var(--radius-lg);text-align:center;background:var(--surface-primary);padding:28px}.help-tip{border-left:4px solid var(--brand-accent);background:var(--brand-soft);border-radius:var(--radius-sm);padding:12px 14px}.role-links{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.role-link{text-decoration:none}.role-link .card{transition:border-color .15s,transform .15s}.role-link:hover .card{border-color:var(--brand-accent);transform:translateY(-1px)}@media (max-width:760px){.grid--3,.role-links{grid-template-columns:1fr}.app-header__inner{flex-direction:column;align-items:flex-start}}@page{size:A4 portrait;margin:12mm}@media print{body{color:#000;background:#fff}.no-print,.app-header{display:none!important}.app-main{max-width:none;margin:0;padding:0}.card{box-shadow:none;border-color:#aaa}a{text-decoration:none}}