:root{--color-primary:#2563eb;--color-primary-hover:#1d4ed8;--color-primary-soft:#eff6ff;--color-primary-border:#bfdbfe;--color-secondary:#64748b;--color-secondary-hover:#475569;--color-secondary-border:#cbd5e1;--color-on-primary:#ffffff;--color-on-secondary:#ffffff;--color-surface:#ffffff;--color-surface-subtle:#f8fafc;--color-surface-raised:#ffffff;--color-surface-inverse:#0f172a;--color-background:#f1f5f9;--color-border:#e2e8f0;--color-border-strong:#cbd5e1;--color-border-inverse:#1e293b;--color-text:#0f172a;--color-text-muted:#64748b;--color-text-subtle:#94a3b8;--color-text-inverse:#f8fafc;--color-error:#ef4444;--color-error-hover:#dc2626;--color-error-soft:#fef2f2;--color-error-border:#fecaca;--color-success:#16a34a;--color-success-soft:#f0fdf4;--color-success-border:#bbf7d0;--color-warning:#d97706;--color-warning-soft:#fffbeb;--color-warning-border:#fde68a;--color-info:#0891b2;--color-info-soft:#ecfeff;--color-info-border:#a5f3fc;--color-neutral-soft:#f1f5f9;--color-up:#e11d48;--color-up-soft:#fff1f2;--color-up-border:#fecdd3;--color-down:#2563eb;--color-down-soft:#eff6ff;--color-down-border:#bfdbfe;--color-flat:#64748b;--color-flat-soft:#f1f5f9;--color-flat-border:#cbd5e1;--color-sidebar-bg:#0f172a;--color-sidebar-text:#cbd5e1;--color-sidebar-text-active:#ffffff;--color-sidebar-active-bg:#1e293b;--color-sidebar-active-border:#334155;--color-sidebar-border:#1e293b;--color-focus:#2563eb;--color-overlay:rgb(15 23 42/0.45);--color-operations-ink:#080d11;--color-operations-background:#0c1319;--color-operations-canvas:#0c1319;--color-operations-band:#111a21;--color-operations-band-muted:#0e161c;--color-operations-band-selected:#16242c;--color-operations-surface:#111a21;--color-operations-surface-subtle:#0a1116;--color-operations-surface-raised:#16212a;--color-operations-border:#1e2c35;--color-operations-border-strong:#2b3e49;--color-operations-border-inverse:#1e2c35;--color-operations-text:#dcedf3;--color-operations-text-muted:#9bb2be;--color-operations-text-subtle:#7c919d;--color-operations-text-inverse:#06090c;--color-operations-ghost:#24343d;--color-operations-live:#5cd9ec;--color-operations-live-dim:#2a6e7b;--color-operations-live-wash:rgb(92 217 236/0.1);--color-operations-plate:#dcedf3;--color-operations-plate-hover:#ffffff;--color-operations-plate-ink:#06090c;--color-operations-nominal:#4fb783;--color-operations-nominal-wash:rgb(79 183 131/0.1);--color-operations-caution:#f2c14e;--color-operations-caution-wash:rgb(242 193 78/0.1);--color-operations-fault:#ff7a45;--color-operations-fault-wash:rgb(255 122 69/0.1);--color-operations-up:#ff5c6e;--color-operations-up-wash:rgb(255 92 110/0.12);--color-operations-down:#58a8ff;--color-operations-down-wash:rgb(88 168 255/0.12);--color-operations-flat:#9bb2be;--color-operations-flat-wash:rgb(155 178 190/0.1);--color-operations-primary:#5cd9ec;--color-operations-primary-hover:#8be7f5;--color-operations-primary-soft:rgb(92 217 236/0.1);--color-operations-primary-border:#2a6e7b;--color-operations-secondary:#2b3e49;--color-operations-secondary-hover:#354c59;--color-operations-secondary-border:#7c919d;--color-operations-focus:#5cd9ec;--color-operations-overlay:rgb(4 8 11/0.72);--color-research-paper:#f9f9fa;--color-research-surface:#ffffff;--color-research-surface-subtle:#f1f3f1;--color-research-surface-selected:#e8f2f1;--color-research-ink:#162536;--color-research-muted:#596970;--color-research-subtle:#738087;--color-research-rule:#d1d7d6;--color-research-rule-strong:#98a5a5;--color-research-teal:#287f84;--color-research-teal-dark:#1f6469;--color-research-teal-soft:#e6f1f0;--color-research-up:#c63e3b;--color-research-up-soft:#fff0ee;--color-research-down:#2d62ad;--color-research-down-soft:#edf3fc;--color-research-marker:#d83b3e;--color-research-warning:#a56518;--color-research-error:#b8322f;--color-research-focus:#287f84;--font-family-sans:"Pretendard Variable","Pretendard",-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Segoe UI",sans-serif;--font-family-mono:"Pretendard Variable","Pretendard",ui-monospace,"SFMono-Regular",monospace;--font-size-2xs:0.6875rem;--font-size-xs:0.75rem;--font-size-sm:0.8125rem;--font-size-base:0.8125rem;--font-size-lg:1rem;--font-size-xl:1.25rem;--font-size-2xl:1.625rem;--font-size-3xl:2.25rem;--font-size-4xl:3rem;--font-size-ledger:0.8125rem;--font-weight-regular:400;--font-weight-medium:500;--font-weight-semibold:500;--font-weight-bold:700;--line-height-tight:1.2;--line-height-snug:1.35;--line-height-normal:1.55;--letter-spacing-tight:-0.01em;--letter-spacing-wide:0.08em;--letter-spacing-readout:-0.02em;--spacing-none:0;--spacing-2xs:0.125rem;--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:3rem;--spacing-3xl:4rem;--radius-none:0;--radius-xs:0.125rem;--radius-sm:0.25rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-full:9999px;--radius-status-badge:9999px;--border-width-thin:1px;--border-width-thick:2px;--shadow-none:none;--shadow-sm:0 1px 2px 0 rgb(15 23 42/0.05);--shadow-md:0 4px 6px -1px rgb(15 23 42/0.08),0 2px 4px -2px rgb(15 23 42/0.06);--shadow-lg:0 10px 15px -3px rgb(15 23 42/0.1),0 4px 6px -4px rgb(15 23 42/0.08);--shadow-focus:0 0 0 3px rgb(37 99 235/0.25);--shadow-operations-sm:inset 0 1px 0 rgb(220 237 243/0.04);--shadow-operations-md:inset 0 1px 0 rgb(220 237 243/0.05),0 20px 44px -32px rgb(0 0 0/0.9);--shadow-operations-lg:inset 0 1px 0 rgb(220 237 243/0.06),0 32px 64px -34px rgb(0 0 0/0.95);--shadow-operations-focus:0 0 0 2px rgb(92 217 236/0.45);--shadow-operations-recess:inset 0 1px 2px rgb(0 0 0/0.55),inset 0 -1px 0 rgb(220 237 243/0.03);--glow-operations-live:0 0 0 1px rgb(92 217 236/0.5),0 0 8px rgb(92 217 236/0.55);--glow-operations-nominal:0 0 0 1px rgb(79 183 131/0.45),0 0 7px rgb(79 183 131/0.45);--glow-operations-caution:0 0 0 1px rgb(242 193 78/0.5),0 0 8px rgb(242 193 78/0.55);--glow-operations-fault:0 0 0 1px rgb(255 122 69/0.55),0 0 10px rgb(255 122 69/0.6);--glow-operations-plate:0 0 24px -6px rgb(220 237 243/0.35);--layout-sidebar-width:14rem;--layout-topbar-height:3.5rem;--layout-content-max:84rem;--layout-admin-content-max:100rem;--layout-portal-content-max:100rem;--layout-market-chart-height:14rem;--layout-market-evidence-height:43rem;--layout-portal-search-width:18rem;--layout-reading-measure:46rem;--layout-admin-gutter-y:var(--spacing-md);--breakpoint-sm:40rem;--breakpoint-md:48rem;--breakpoint-lg:64rem;--breakpoint-xl:80rem;--layout-gutter:var(--spacing-xl);--layout-gutter-y:var(--spacing-xl);--transition-fast:0.12s ease;--transition-base:0.2s ease;--z-sticky:100;--z-overlay:500}@media (max-width:47.99rem){:root{--layout-gutter:var(--spacing-lg);--layout-gutter-y:var(--spacing-lg);--layout-admin-gutter-y:var(--spacing-xl)}}@media (max-width:39.99rem){:root{--layout-gutter:var(--spacing-md);--layout-gutter-y:var(--spacing-md);--layout-admin-gutter-y:var(--spacing-lg)}}@media (prefers-reduced-motion:reduce){:root{--transition-fast:0s;--transition-base:0s}}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body,html{min-height:100%}body{font-family:var(--font-family-sans);font-size:var(--font-size-base);color:var(--color-text);background-color:var(--color-background);line-height:var(--line-height-normal);-webkit-font-smoothing:antialiased}