:root{--ep-bg-page:#f7f8fa;--ep-bg-canvas:#f4f6f8;--ep-bg-elevated:#ffffff;--ep-bg-inset:#eef1f5;--ep-bg-overlay:rgba(15,20,30,0.44);--ep-graphite:#131a26;--ep-graphite-raised:#1b2434;--ep-graphite-active:#232f44;--ep-text-primary:#131a26;--ep-text-secondary:#566070;--ep-text-muted:#636e82;--ep-text-faint:#97a0b0;--ep-text-inverse:#f4f6f9;--ep-text-on-graphite:#c3ccdb;--ep-text-on-graphite-muted:#a3aebf;--ep-text-on-graphite-group:#8794a9;--ep-border-subtle:#e8ebf0;--ep-border:#dfe3ea;--ep-border-strong:#828a9b;--ep-border-focus:var(--ep-accent);--ep-accent:#2b5fc2;--ep-accent-strong:#234c9e;--ep-accent-soft:rgba(43,95,194,0.10);--ep-accent-on-graphite:#8fb3f4;--ep-ok:#22694a;--ep-ok-soft:#e9f2ec;--ep-warn:#8a6116;--ep-warn-soft:#f7eeda;--ep-danger:#96312e;--ep-danger-soft:#f7e5e3;--ep-info:#33567c;--ep-info-soft:#e7edf4;--ep-neutral-soft:#eaedf2;--ep-font-sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--ep-font-mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;--ep-fs-display:26px;--ep-lh-display:1.15;--ep-fs-title:20px;--ep-lh-title:1.25;--ep-fs-section:15px;--ep-lh-section:1.3;--ep-fs-body:14px;--ep-lh-body:1.5;--ep-fs-label:13px;--ep-fs-micro:12px;--ep-measure:64ch;--ep-sp-1:4px;--ep-sp-2:8px;--ep-sp-3:12px;--ep-sp-4:16px;--ep-sp-5:20px;--ep-sp-6:24px;--ep-sp-7:32px;--ep-sp-8:48px;--ep-r-sm:8px;--ep-r-md:12px;--ep-r-lg:18px;--ep-r-pill:999px;--ep-shadow-1:0 1px 2px rgba(20,24,31,0.05);--ep-shadow-2:0 2px 10px rgba(20,24,31,0.06);--ep-shadow-3:0 12px 40px rgba(20,24,31,0.10);--ep-ease:cubic-bezier(0.22,0.8,0.3,1);--ep-dur-1:150ms;--ep-dur-2:250ms;--ep-content-w:1120px;--ep-sidebar-w:248px;--ep-topbar-h:56px;--ep-focus-ring:0 0 0 2px var(--ep-bg-elevated),0 0 0 4px var(--ep-accent);--ep-conv-font:"InterVariable",Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--ep-conv-bg:#f6f8fb;--ep-conv-axis-w:700px;--ep-conv-page-pad-d:40px;--ep-conv-page-pad-m:24px;--ep-conv-header-pad-d:30px;--ep-conv-header-pad-m:22px;--ep-conv-customer-slate-d:#525b6a;--ep-conv-customer-slate-m:#4a5362;--ep-conv-customer-fs-d:16.5px;--ep-conv-customer-lh-d:1.5;--ep-conv-customer-fs-m:14.3px;--ep-conv-customer-lh-m:1.45;--ep-conv-customer-weight:500;--ep-conv-customer-max-d:56%;--ep-conv-customer-max-m:74%;--ep-conv-customer-field-d:radial-gradient(ellipse closest-side at 50% 50%,rgba(207,222,246,0.44),rgba(216,229,249,0.2) 55%,transparent 100%);--ep-conv-customer-field-m:radial-gradient(ellipse closest-side at 50% 50%,rgba(207,222,246,0.4),rgba(216,229,249,0.18) 55%,transparent 100%);--ep-conv-customer-field-inset-d:-22px -46px -22px -32px;--ep-conv-customer-field-inset-m:-14px -16px -14px -20px;--ep-conv-voice-ink:#0a0e15;--ep-conv-voice-weight:550;--ep-conv-voice-fs-d:17px;--ep-conv-voice-lh-d:1.58;--ep-conv-voice-fs-m:14.5px;--ep-conv-voice-lh-m:1.45;--ep-cmp-w:640px;--ep-cmp-h-d:63px;--ep-cmp-h-m:58px;--ep-cmp-pad-v-d:11px;--ep-cmp-pad-v-m:8.5px;--ep-cmp-pad-h-d:20px;--ep-cmp-pad-h-m:11px;--ep-cmp-fill:rgba(255,255,255,0.9);--ep-cmp-backdrop:blur(10px);--ep-cmp-border:1px solid var(--ep-border);--ep-cmp-shadow:0 1px 3px rgba(20,32,64,0.06);--ep-cmp-r-rest:999px;--ep-cmp-r-multi-d:22px;--ep-cmp-r-multi-m:20px;--ep-cmp-send:39px;--ep-cmp-send-fill-unavailable:#e6ebf3;--ep-cmp-send-arrow-unavailable:#7b8698;--ep-cmp-send-fill-available:#1a202a;--ep-cmp-send-arrow-available:rgba(255,255,255,0.96);--ep-cmp-send-shadow-available:0 1px 3px rgba(19,26,38,0.26);--ep-ent-title-fs-d:62px;--ep-ent-title-fs-m:40px;--ep-ent-title-fs-sm:34px;--ep-ent-chip-fill:rgba(255,255,255,0.7);--ep-ent-chip-fs-m:13.5px;--ep-ent-chip-weight:520;--ep-ent-chip-pad-m:9px 11px;--ep-ent-chip-gap-m:6px;--ep-ent-chip-icon-m:14px;--ep-ent-capsule-fill:rgba(255,255,255,0.9);--ep-ent-capsule-border:1px solid var(--ep-border);--ep-ent-capsule-shadow:0 1px 3px rgba(20,32,64,0.06);--ep-ent-capsule-pad-v:7.5px;--ep-ent-menu-veil-d:rgba(247,248,250,0.5);--ep-ent-menu-veil-m:rgba(247,248,250,0.78);--ep-ent-menu-veil-blur-d:blur(10px) saturate(1.05);--ep-ent-menu-veil-blur-m:blur(12px) saturate(1.05);--ep-ent-menu-panel-w:296px;--ep-ent-menu-panel-fill:rgba(255,255,255,0.88);--ep-ent-menu-panel-r:18px;--ep-ent-menu-card-fill:rgba(255,255,255,0.92);--ep-selected-fill:rgba(233,239,249,0.72);--ep-action-fill:#1a202a;--ep-action-fill-hover:#0f141c;--ep-action-ink:#ffffff;--ep-action-shadow:0 1px 3px rgba(19,26,38,0.26);--ep-action-disabled-fill:#e9edf3;--ep-action-disabled-ink:#a3abb9;--ep-action-armed-bg:linear-gradient(165deg,rgba(255,255,255,0.12),rgba(255,255,255,0) 48%),var(--ep-accent-strong);--ep-action-armed-shadow:0 1px 3px rgba(30,52,108,0.22);--ep-focus-ink:rgba(19,26,38,0.55);--ep-focus-field-border:rgba(43,95,194,0.34);--ep-focus-field-ring:0 0 0 1px rgba(43,95,194,0.26),0 0 0 5px rgba(43,95,194,0.065),0 8px 22px -12px rgba(30,52,108,0.34);--ep-wash-a:rgba(43,95,194,0.05);--ep-wash-b:rgba(43,95,194,0.035);--ep-wash-a-entry:rgba(43,95,194,0.11);--ep-surface-room:rgba(252,253,255,0.86);--ep-surface-room-blur:blur(12px) saturate(1.04);--ep-surface-room-edge:rgba(255,255,255,0.9);--ep-surface-room-shadow:0 30px 80px -46px rgba(24,38,74,0.3);--ep-surface-room-r:28px;--ep-surface-room-r-m:22px;--ep-artifact-fill:rgba(248,250,253,0.9);--ep-artifact-edge:rgba(20,32,64,0.07);--ep-artifact-r:18px;--ep-artifact-r-compact:14px;--ep-artifact-label-fs:13.5px;--ep-artifact-label-weight:600;--ep-artifact-label-ink:var(--ep-text-secondary);--ep-gutter-entry:min(122px,8.5vw);--ep-prose-w:720px;--ep-touch-min:44px;--ep-ease-panel:cubic-bezier(0.32,0.72,0.28,1);--ep-t-expand:380ms;--ep-t-settle:620ms;--ep-t-grow:200ms;--ep-t-morph:640ms;--ep-t-turn:260ms;--ep-t-milestone:400ms;--ep-t-recede:300ms;--ep-t-select:160ms;--ep-t-pill:340ms;--ep-t-menu:200ms;--ep-z-atmosphere:0;--ep-z-content:1;--ep-z-veil:30;--ep-z-chrome:40;--ep-z-overlay:45;--ep-z-notice:60}