.reference-shell .event-index,.reference-shell .event-article{--event-ink:#0b1e49;--event-muted:#4d6081;--event-line:#0d34712b;--event-surface:#ffffffc7;--event-ease:cubic-bezier(.16, 1, .3, 1);color:var(--event-ink)}.reference-shell .event-index{padding-bottom:clamp(96px,11vw,156px)}.reference-shell .event-index .event-index-location,.reference-shell .event-index .event-index-date-month{color:#455879}.reference-shell .event-index-feature-layout{border:1px solid var(--event-line);background:var(--event-surface);border-radius:28px;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);display:grid;overflow:hidden;box-shadow:0 28px 72px -42px #081a466b}.reference-shell .event-index-feature-media{display:block}.reference-shell .event-index-feature-media img,.reference-shell .event-index-thumb img{object-fit:cover;width:100%;height:100%;transition:transform .55s var(--event-ease)}:is(.reference-shell .event-index-feature:has(.event-index-title-link:hover) img,.reference-shell .event-index-row:has(.event-index-title-link:hover) img){transform:scale(1.035)}.reference-shell .event-index-title-link{border-radius:var(--control-radius,12px);max-width:100%;min-height:44px;color:var(--event-ink);text-wrap:balance;transition:filter .22s var(--event-ease);align-self:flex-start;align-items:center;gap:.28em;text-decoration:none;display:inline-flex}.reference-shell .event-index-title-link strong{color:inherit}.reference-shell .event-index-title-link:hover strong{text-underline-offset:5px;text-decoration:underline;text-decoration-thickness:2px}.reference-shell .event-index-title-link:focus-visible{outline-offset:4px;outline:3px solid #2767cf}.reference-shell .event-title-arrow{color:#1353b6;transition:transform .28s var(--event-ease);flex:none;font-size:.8em;line-height:1;display:inline-block;transform:translateY(-.1em)}.reference-shell .event-index-title-link:hover .event-title-arrow,.reference-shell .event-index-title-link:focus-visible .event-title-arrow{transform:translate(3px,-4px)}.reference-shell .event-index-row-layout{border-bottom:1px solid var(--event-line);transition:background-color .26s var(--event-ease), padding .36s var(--event-ease);grid-template-columns:110px 180px minmax(0,1fr);align-items:center;gap:clamp(16px,2.4vw,32px);padding:22px 8px;display:grid}.reference-shell .event-index-row-layout:hover,.reference-shell .event-index-row-layout:focus-within{background:var(--event-surface);padding-inline:18px}.reference-shell .event-index-feature-copy .event-index-title-link strong{font-size:clamp(28px,1.4rem + 1.6vw,44px);line-height:1.05}.reference-shell .event-index-row-copy .event-index-title-link strong{font-size:clamp(18px,1rem + .5vw,24px);line-height:1.17}.reference-shell .event-article{box-sizing:border-box;width:min(100%,1320px);margin:0 auto;padding:clamp(90px,8vw,132px) clamp(20px,4vw,64px) clamp(72px,9vw,116px)}.reference-shell .event-back{border-radius:var(--control-radius,12px);color:#1554b6;min-height:44px;transition:transform .24s var(--event-ease), color .24s var(--event-ease);align-items:center;gap:8px;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.reference-shell .event-back:hover{color:#092f78;transform:translate(-3px)}.reference-shell .event-back:focus-visible,.reference-shell .event-article-related a:focus-visible{outline-offset:4px;outline:3px solid #2767cf}.reference-shell .event-article-heading{max-width:1040px;margin:clamp(24px,3vw,32px) 0 clamp(32px,4vw,48px)}.reference-shell .event-article-eyebrow{color:#1554b6;letter-spacing:.06em;text-transform:uppercase;margin:0 0 clamp(12px,1.6vw,16px);font-size:12px;font-weight:800;line-height:1.5}.reference-shell .event-article-heading h1{max-width:15ch;color:var(--event-ink);font-size:var(--section-title-size);letter-spacing:var(--section-title-tracking);text-wrap:balance;margin:0;font-weight:800;line-height:1.01}.reference-shell .event-article-summary{max-width:61ch;color:var(--event-muted);text-wrap:pretty;margin:clamp(16px,2vw,20px) 0 0;font-size:clamp(18px,1rem + .55vw,24px);line-height:1.46}.reference-shell .event-article-facts{border-bottom:1px solid var(--event-line);grid-template-columns:repeat(4,minmax(0,1fr));gap:20px 28px;margin:0;padding:clamp(32px,4vw,48px) 0;display:grid}.reference-shell .event-article-facts div{min-width:0}.reference-shell .event-article-facts dt{color:var(--event-muted);letter-spacing:.12em;text-transform:uppercase;margin-bottom:8px;font-size:11px;font-weight:800}.reference-shell .event-article-facts dd{color:var(--event-ink);margin:0;font-size:14px;font-weight:700;line-height:1.4}.reference-shell .event-article-cover{aspect-ratio:16/9;background:#233d68;border-radius:clamp(14px,1.7vw,24px);margin:0;position:relative;overflow:hidden;box-shadow:0 30px 80px -42px #081e468c}.reference-shell .event-article-cover img{object-fit:cover;width:100%;height:100%;display:block}.reference-shell .event-article-cover figcaption{border-radius:var(--control-radius,12px);color:#fff;background:#06152dde;max-width:min(45ch,100% - 36px);padding:10px 14px;font-size:12px;font-weight:600;line-height:1.3;position:absolute;bottom:18px;right:18px}.reference-shell .event-article-body{width:min(100%,1000px);margin:0 auto;padding:0}.reference-shell .event-article-prose{gap:clamp(40px,5vw,56px);display:grid}.reference-shell .event-article-prose section{border-top:1px solid var(--event-line);grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(30px,4vw,64px);padding-top:clamp(22px,3vw,34px);display:grid}.reference-shell .event-article-prose section+section{margin-top:0}.reference-shell .event-article-prose h2{max-width:14ch;color:var(--event-ink);letter-spacing:-.055em;text-wrap:balance;margin:0;font-size:clamp(30px,1.8rem + .9vw,44px);font-weight:800;line-height:1.05}.reference-shell .event-article-prose section>div{gap:20px;max-width:65ch;display:grid}.reference-shell .event-article-prose p{color:var(--event-muted);text-wrap:pretty;margin:0;font-size:clamp(16px,.95rem + .2vw,19px);line-height:1.72}.reference-shell .event-article-related{border-top:1px solid var(--event-line);margin-top:clamp(56px,7vw,72px);padding-top:clamp(28px,4vw,48px);display:block}.reference-shell .event-article-related h2{color:var(--event-ink);font-size:var(--section-title-size);letter-spacing:var(--section-title-tracking);margin:0;font-weight:800;line-height:1.02}.reference-shell .event-article-related-heading{margin-bottom:clamp(20px,3vw,32px)}.reference-shell .event-article-related-heading p{color:var(--event-muted);margin:6px 0 0;font-size:15px;line-height:1.5}.reference-shell .event-article-related-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,3vw,34px);display:grid}.reference-shell .event-article-related a{border-bottom:1px solid var(--event-line);border-radius:var(--control-radius,12px);min-height:44px;color:var(--event-ink);transition:filter .22s var(--event-ease);grid-template-columns:minmax(0,1fr) auto;align-content:start;gap:10px;padding-bottom:16px;text-decoration:none;display:grid}.reference-shell .event-article-related-image{aspect-ratio:16/9;background:#233d68;border-radius:14px;grid-column:1/-1;display:block;position:relative;overflow:hidden}.reference-shell .event-article-related-image img{object-fit:cover;width:100%;height:100%;transition:transform .5s var(--event-ease);display:block}.reference-shell .event-article-related a:hover img{transform:scale(1.04)}.reference-shell .event-article-related a>span:nth-child(2){color:var(--event-muted);grid-column:1/-1;margin-top:8px;font-size:12px;font-weight:700}.reference-shell .event-article-related a strong{font-size:clamp(18px,1rem + .5vw,24px);line-height:1.2}.reference-shell .event-article-related a>span:last-child{color:#1554b6;transition:transform .28s var(--event-ease);font-size:21px}.reference-shell .event-article-related a:hover>span:last-child,.reference-shell .event-article-related a:focus-visible>span:last-child{transform:translate(3px,-4px)}.reference-shell .event-article .event-article-body>[data-reveal],.reference-shell .event-article .event-article-related[data-reveal]{opacity:1;transform:none}[data-theme=dark] .reference-shell .event-index,[data-theme=dark] .reference-shell .event-article{--event-ink:#f0f5ff;--event-muted:#c0cee2;--event-line:#b1cdf43b;--event-surface:#11233bdb}[data-theme=dark] .reference-shell .event-index-title-link,[data-theme=dark] .reference-shell .event-article-heading h1,[data-theme=dark] .reference-shell .event-index-title-link strong{color:var(--event-ink)}[data-theme=dark] .reference-shell .event-back,[data-theme=dark] .reference-shell .event-crumb a,[data-theme=dark] .reference-shell .event-title-arrow,[data-theme=dark] .reference-shell .event-article-eyebrow,[data-theme=dark] .reference-shell .event-article-related a>span:last-child{color:#a9c9ff}[data-theme=dark] .reference-shell .event-crumb{color:var(--event-muted)}[data-theme=dark] .reference-shell .event-back:hover{color:#fff}[data-theme=dark] .reference-shell :is(.event-index-title-link,.event-back,.event-article-related a):focus-visible{outline-color:#a9c9ff}[data-theme=dark] .reference-shell .event-index-feature-layout{box-shadow:0 24px 62px -35px #0000008f}[data-theme=dark] .reference-shell .event-index .event-index-location,[data-theme=dark] .reference-shell .event-index .event-index-date-month{color:#c0cee2}@media (max-width:900px){.reference-shell .event-index-feature-layout{grid-template-columns:minmax(0,1fr)}.reference-shell .event-article-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.reference-shell .event-article-prose section{grid-template-columns:minmax(0,1fr);gap:18px}}@media (max-width:640px){.reference-shell .event-index-row-layout{grid-template-columns:96px minmax(0,1fr);grid-template-areas:"thumb date""thumb copy";align-items:start;gap:6px 16px;padding:18px 0}.reference-shell .event-index-row-layout:hover,.reference-shell .event-index-row-layout:focus-within{padding-inline:0}.reference-shell .event-index-row .event-index-thumb{grid-area:thumb}.reference-shell .event-index-row .event-index-date{grid-area:date}.reference-shell .event-index-row .event-index-row-copy{grid-area:copy}.reference-shell .event-article{padding-top:84px;padding-inline:20px}.reference-shell .event-article-heading{margin-top:24px}.reference-shell .event-article-heading h1{max-width:none}.reference-shell .event-article-facts{gap:22px 16px}.reference-shell .event-article-cover{aspect-ratio:4/3}.reference-shell .event-article-cover figcaption{max-width:calc(100% - 20px);bottom:10px;right:10px}.reference-shell .event-article-prose section{grid-template-columns:minmax(0,1fr);gap:20px}.reference-shell .event-article-related-grid{grid-template-columns:minmax(0,1fr);gap:32px}}@media (prefers-reduced-motion:no-preference){.reference-shell .event-article-heading,.reference-shell .event-article-cover,.reference-shell .event-article-facts{animation:event-article-enter .58s var(--event-ease) both}.reference-shell .event-article-cover{animation-delay:70ms}.reference-shell .event-article-facts{animation-delay:.12s}}@keyframes event-article-enter{0%{opacity:.94;transform:translateY(10px)}to{opacity:1;transform:none}}@supports (animation-timeline:view()){.reference-shell .event-article-prose section,.reference-shell .event-article-related{animation:linear both event-scroll-in;animation-timeline:view();animation-range:entry cover 22%}}@keyframes event-scroll-in{0%{opacity:.82;transform:translateY(12px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.reference-shell .event-index *,.reference-shell .event-article *{transition:none!important;animation:none!important}.reference-shell .event-index :is(img,.event-title-arrow),.reference-shell .event-article :is(img,.event-article-related a>span:last-child),.reference-shell .event-article-prose section,.reference-shell .event-article-related{opacity:1!important;transform:none!important}}.reference-shell :is(.event-index-title-link,.event-back,.event-article-related a,.event-crumb a){-webkit-tap-highlight-color:transparent}.reference-shell :is(.event-index-title-link,.event-back,.event-article-related a,.event-crumb a):focus:not(:focus-visible){outline:none}.reference-shell .event-index-title-link:active{filter:brightness(.93)}.reference-shell .event-back:active{transform:translate(-1px)scale(.97)}.reference-shell .event-article-related a:active{filter:brightness(.94)}.reference-shell .event-crumb a{border-radius:6px}.reference-shell .event-crumb a:focus-visible{outline-offset:2px;outline:3px solid #2767cf}.reference-shell .event-crumb a:active{filter:brightness(.9)}[data-theme=dark] .reference-shell .event-crumb a:focus-visible{outline-color:#a9c9ff}.reference-shell.reference-shell .event-article[data-event-article]{padding-top:8px}.reference-shell .event-article[data-event-article]{padding-bottom:0}.reference-shell .event-article .event-article-facts{width:100%;max-width:none}.reference-shell .event-article .event-article-prose{max-width:none;margin-inline:0}.reference-shell .event-article .event-article-prose section:first-child{border-top:0;padding-top:0}.reference-shell .event-article .event-article-heading{padding-block:0}@media (max-width:640px){.reference-shell .event-article .event-article-body{margin-top:0}.reference-shell .event-article .event-article-prose section:first-child{border-top:0;padding-top:0}.reference-shell .event-article .event-article-cover figcaption{-webkit-line-clamp:2;-webkit-box-orient:vertical;max-width:min(220px,100% - 20px);padding:6px 9px;font-size:11px;line-height:1.25;display:-webkit-box;bottom:10px;left:10px;right:auto;overflow:hidden}}