:root{--color-primary:#1261a6;--color-primary-hover:#0d4f8b;--color-primary-soft:#e8f2fa;--color-navy:#0b3048;--color-ink:#0b3048;--color-ink-soft:#1a4558;--color-accent:#1261a6;--color-bg:#f7f9fc;--color-surface:#ffffff;--color-surface-muted:#eef2f6;--color-surface-hover:#eef4f8;--color-subtle-blue:#e8f2fa;--color-text:#123247;--color-text-muted:#657985;--color-text-secondary:#4a6270;--color-text-inverse:#ffffff;--color-border:#e2e8ee;--color-border-strong:#c5d0d8;--color-card-border:#e2e8ee;--color-input-border:#d5dde4;--color-table-row-hover:#f0f5f9;--color-focus-ring:#1261a6;--color-disabled-bg:#e4eaef;--color-disabled-text:#8a9ba6;--color-nav-selected:rgba(18,97,166,0.32);--color-success:#2f8f46;--color-success-soft:#e8f6ec;--color-warning:#d98214;--color-warning-soft:#fff4e5;--color-danger:#c64040;--color-danger-soft:#fdecec;--color-danger-hover:#a83232;--color-info:#1261a6;--color-info-soft:#e8f2fa;--color-industry-lawn:#3c8c45;--color-industry-plumbing:#1677b8;--color-industry-hvac:#168a9c;--color-industry-appliance:#5965b3;--color-chart-1:#1261a6;--color-chart-2:#168a9c;--color-chart-3:#3c8c45;--color-chart-4:#5965b3;--color-chart-5:#d98214;--color-chart-6:#657985;--color-action-primary:var(--color-primary);--color-action-primary-hover:var(--color-primary-hover);--color-background-primary-action:var(--color-primary);--color-nav-sidebar:var(--color-navy);--background:var(--color-bg);--surface:var(--color-surface);--surface-subtle:var(--color-surface-muted);--border:var(--color-border);--border-strong:var(--color-border-strong);--text-primary:var(--color-text);--text-secondary:var(--color-text-secondary);--text-muted:var(--color-text-muted);--primary:var(--color-primary);--primary-hover:var(--color-primary-hover);--primary-soft:var(--color-primary-soft);--success:var(--color-success);--success-soft:var(--color-success-soft);--warning:var(--color-warning);--warning-soft:var(--color-warning-soft);--danger:var(--color-danger);--danger-soft:var(--color-danger-soft);--color-surface-elevated:var(--color-surface);--surface-elevated:var(--color-surface);--color-interactive:var(--color-primary);--interactive:var(--color-primary);--color-focus:var(--color-focus-ring);--focus:var(--color-focus-ring);--color-information:var(--color-info);--information:var(--color-info);--color-disabled:var(--color-disabled-text);--disabled:var(--color-disabled-text);--shadow-sm:0 1px 2px rgba(11,48,72,0.04);--shadow-md:0 8px 24px rgba(11,48,72,0.08);--shadow-focus:0 0 0 3px rgba(18,97,166,0.18);--radius-sm:8px;--radius-md:10px;--radius-lg:12px;--radius-xl:14px;--radius-pill:999px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-7:32px;--space-8:40px;--space-9:48px;--control-height:44px;--control-height-sm:40px;--control-pad-x:12px;--sidebar-width:248px;--sidebar-collapsed:72px;--topbar-height:64px;--content-max:1440px;--page-pad-x:32px;--page-pad-y:28px;--font-sans:var(--font-office),"Segoe UI",sans-serif;--text-page:30px;--text-section:18px;--text-card:16px;--text-card-number:28px;--text-body:14px;--text-meta:13px;--text-caption:12px;--leading-tight:1.25;--leading-body:1.45;--font-weight-page:700;--font-weight-section:650;--font-weight-label:550;--z-sticky:10;--z-dropdown:40;--z-modal:50;--z-toast:80;--ease:cubic-bezier(0.22,1,0.36,1);--duration:160ms;--duration-slow:200ms}@media (prefers-reduced-motion:reduce){:root{--duration:0ms;--duration-slow:0ms}}body,html{margin:0;min-height:100%;background:var(--color-bg);color:var(--color-text);font-family:Source Sans\ 3,Segoe UI,sans-serif}:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:2px}.portal-shell{max-width:720px;margin:0 auto;padding:16px 16px 96px;min-height:100vh;box-sizing:border-box}.portal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.portal-kicker{margin:0;font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--color-text-muted)}.portal-title{margin:4px 0 0;font-size:1.5rem;line-height:1.25}.portal-nav{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}@media (max-width:430px){.portal-shell{padding:12px 12px 88px}.portal-title{font-size:1.25rem}.portal-nav{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;gap:6px;padding-bottom:4px}.portal-nav-link{flex:0 0 auto;white-space:nowrap}}.portal-btn,.portal-nav-link,.portal-text-btn{min-height:44px;min-width:44px;display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:10px;text-decoration:none;font:inherit;cursor:pointer}.portal-nav-link{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.portal-nav-link.is-active{background:var(--color-primary-soft);border-color:var(--color-primary);color:var(--color-primary)}.portal-text-btn{background:transparent;border:none;color:var(--color-primary);padding:8px}.portal-primary{background:var(--color-background-primary-action,var(--color-primary));color:var(--color-text-inverse);border:1px solid transparent}.portal-primary:hover:not(:disabled){background:var(--color-primary-hover)}.portal-secondary{background:var(--color-surface);color:var(--color-primary);border:1px solid var(--color-primary)}.portal-btn:disabled{opacity:.6;cursor:not-allowed}.portal-alert{background:var(--color-danger-soft,#fde8e8);color:var(--color-danger,#b42318)}.portal-alert,.portal-notice{margin:12px 0;padding:12px;border-radius:10px}.portal-notice{background:var(--color-primary-soft);color:var(--color-text)}.portal-empty{margin-top:16px;padding:20px 16px;border:1px dashed var(--color-border);border-radius:12px;background:var(--color-surface)}.portal-empty h2{margin:0 0 8px;font-size:1.1rem}.portal-empty p{margin:0;color:var(--color-text-muted)}.portal-card,.portal-card-link{display:block;padding:16px;border:1px solid var(--color-card-border);border-radius:12px;background:var(--color-surface);color:inherit;text-decoration:none}.portal-card-link:hover{background:var(--color-surface-hover)}.portal-stack{display:grid;grid-gap:12px;gap:12px;margin-top:16px}.portal-muted{color:var(--color-text-muted);margin:4px 0 0}.portal-pill{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--color-text-secondary)}.portal-pill-dot{width:8px;height:8px;border-radius:50%;background:var(--color-primary)}.portal-skeleton-stack{display:grid;grid-gap:10px;gap:10px;margin-top:16px}.portal-skeleton{height:72px;border-radius:12px;background:linear-gradient(90deg,var(--color-surface-muted) 25%,var(--color-surface) 50%,var(--color-surface-muted) 75%);background-size:200% 100%;animation:portal-shimmer 1.2s ease-in-out infinite}@keyframes portal-shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}.portal-form{display:grid;grid-gap:12px;gap:12px;margin-top:16px}.portal-form label{display:grid;grid-gap:6px;gap:6px;font-weight:600}.portal-form input,.portal-form select,.portal-form textarea{min-height:44px;padding:10px 12px;border:1px solid var(--color-input-border);border-radius:10px;font:inherit;background:var(--color-surface)}.portal-form textarea{min-height:96px;resize:vertical}.portal-lines{list-style:none;margin:12px 0 0;padding:0}.portal-lines li{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--color-border)}.portal-totals{display:grid;grid-gap:6px;gap:6px;margin-top:12px}.portal-totals div{display:flex;justify-content:space-between;gap:12px}.portal-footer{margin-top:32px}.portal-success-text{color:var(--color-success)}@media (min-width:768px){.portal-shell{padding:24px 24px 64px}.portal-title{font-size:1.75rem}}@media (min-width:1024px){.portal-shell{max-width:840px}}