:root{--si-navy:#1b2340;--si-navy-mid:#1e3460;--si-blue:#2a5298;--si-red:red;--si-white:#fff;--si-smoke:#f5f6f8;--si-surface-2:#f5f7fa;--si-surface-3:#f7f7fa;--si-sky:#ebf2fc;--si-steel:#c3ccda;--si-hairline:#c2cce5;--si-tint:#ebedf5;--si-ink:#1b2340;--si-ink-2:#6b7080;--si-ink-3:#667094;--si-ink-4:#8c9199;--si-font:"Inter","Helvetica Neue",Helvetica,Arial,sans-serif;--si-font-display:"Inter","Helvetica Neue",Helvetica,Arial,sans-serif;--si-fw-regular:400;--si-fw-medium:500;--si-fw-semibold:600;--si-fw-bold:700;--si-page:1440px;--si-margin:40px;--si-gutter:20px;--si-nav-h:72px;--s-1:4px;--s-2:8px;--s-3:12px;--s-4:16px;--s-5:20px;--s-6:24px;--s-8:32px;--s-10:40px;--s-12:48px;--r-sm:2px;--r-md:4px;--r-pill:9999px;--ease:cubic-bezier(.2,.6,.2,1);--dur:200ms}*,:after,:before{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--si-white);color:var(--si-ink);font-family:var(--si-font);font-feature-settings:"ss01","cv11";font-weight:var(--si-fw-regular);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.45;text-rendering:optimizeLegibility}a{text-decoration:none}a,button{color:inherit}button{background:none;border:0;cursor:pointer;font:inherit}img,svg{display:block;max-width:100%}.eyebrow{color:var(--si-ink-3);font-size:11px;font-weight:var(--si-fw-regular);letter-spacing:.08em;text-transform:uppercase}.meta{color:var(--si-ink-2);font-size:12px}.meta-sm{color:var(--si-ink-3);font-size:11px}.link-inline{color:var(--si-blue);font-size:12px;transition:color var(--dur) var(--ease)}.link-inline:hover{color:var(--si-red)}.sec-head{align-items:baseline;border-bottom:1px solid var(--si-hairline);display:flex;justify-content:space-between;padding:24px 0 16px}.container{margin:0 auto;max-width:var(--si-page);padding-left:var(--si-margin);padding-right:var(--si-margin)}@media (max-width:720px){:root{--si-margin:20px}}.btn{align-items:center;border-radius:var(--r-sm);display:inline-flex;font-size:13px;font-weight:var(--si-fw-bold);gap:8px;height:44px;justify-content:center;padding:0 20px;transition:background var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease),transform var(--dur) var(--ease);white-space:nowrap}.btn-primary{background:var(--si-navy);color:var(--si-white)}.btn-primary:hover{background:#2a3556}.btn-secondary{background:var(--si-white);border:1.5px solid var(--si-navy);color:var(--si-navy)}.btn-secondary:hover{background:var(--si-smoke)}.btn-ghost-on-dark{background:transparent;border:1.5px solid var(--si-white);color:var(--si-white)}.btn-ghost-on-dark:hover{background:hsla(0,0%,100%,.08)}.btn-on-dark{background:var(--si-white);color:var(--si-navy)}.btn-on-dark:hover{background:#eff3fa}.btn-sm{font-size:12px;height:36px;padding:0 16px}.tag{border:.5px solid var(--si-steel);border-radius:var(--r-sm);font-size:10px;height:22px;padding:0 8px}.pill,.tag{align-items:center;background:var(--si-white);color:var(--si-navy);display:inline-flex}.pill{border-radius:var(--r-pill);font-size:11px;height:26px;padding:0 12px}.typo-dots{align-items:center;display:inline-flex;gap:3px;vertical-align:middle}.typo-dots i{background:var(--si-navy);border-radius:999px;display:inline-block;height:5px;width:5px}.typo-dots[data-kind=article] i:nth-child(n+3),.typo-dots[data-kind=event] i:nth-child(n+2),.typo-dots[data-kind=video] i:nth-child(n+4){display:none}.rule{background:var(--si-hairline)}.rule,.rule-strong{height:1px;width:100%}.rule-strong{background:var(--si-steel)}.ph{background:repeating-linear-gradient(135deg,rgba(27,35,64,.05) 0 10px,rgba(27,35,64,.02) 10px 20px),var(--si-smoke);border:.5px solid var(--si-hairline);border-radius:var(--r-sm);color:var(--si-ink-3);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:10px;letter-spacing:.04em;overflow:hidden;position:relative}.ph:after{background:hsla(0,0%,100%,.75);border-radius:2px;bottom:10px;content:attr(data-label);left:12px;padding:4px 6px;position:absolute;text-transform:uppercase}:focus-visible{outline:2px solid var(--si-blue);outline-offset:2px}