:root{--black:#09090c;--ink:#17171d;--paper:#f4efe6;--paper2:#e8e0d4;--white:#fffdf8;--muted:#6d6a70;--magenta:#f2387f;--blue:#405bff;--amber:#f2b04d;--line:#cfc5b7;--darkline:rgba(255,255,255,.15);--max:1220px;--display:Georgia,'Times New Roman',serif;--sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
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a[aria-current=page]{color:var(--magenta)}.gi-menu{display:none;margin-left:auto;padding:.55rem .8rem;border:1px solid var(--darkline);background:transparent;color:#fff;font:800 .73rem var(--sans);letter-spacing:.1em;text-transform:uppercase}.gi-hero{position:relative;min-height:700px;overflow:hidden;background:#08080b;color:#fff;isolation:isolate}.gi-hero-image{position:absolute;inset:0;background:url('/assets/performance-archive-hero.webp') center/cover no-repeat}.gi-hero-image:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,6,9,.97),rgba(6,6,9,.86) 40%,rgba(6,6,9,.2) 74%),linear-gradient(0deg,rgba(5,5,7,.72),transparent 58%)}.gi-hero-grid{position:relative;z-index:2;max-width:var(--max);margin:auto;padding:126px 24px 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rgba(255,255,255,.36)}.gi-deck{position:relative;z-index:3;max-width:var(--max);margin:-58px auto 0;padding:0 24px;display:grid;grid-template-columns:1.2fr repeat(3,1fr)}.gi-deck>*{min-height:142px;padding:25px;background:var(--white);border-right:1px solid var(--line);box-shadow:0 18px 40px rgba(16,12,18,.12)}.gi-deck>*:first-child{background:var(--magenta);color:#14070d}.gi-deck b{display:block;font:500 1.45rem/1.1 var(--display)}.gi-deck span{display:block;margin-top:13px;color:#716b70;font-size:.74rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.gi-deck>*:first-child span{color:#4a172a}.gi-section{padding:100px 24px}.gi-section--dark{background:var(--black);color:#f4f0f3}.gi-section--band{background:var(--paper2)}.gi-wrap{max-width:var(--max);margin:auto}.gi-split{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(310px,.88fr);gap:78px;align-items:start}.gi-label{color:#bd225e;font-size:.72rem;font-weight:900;letter-spacing:.16em;text-transform:uppercase}.gi-section--dark .gi-label{color:#ff6ba4}h2{margin-top:12px;font-size:clamp(2.3rem,4.7vw,4.5rem);font-weight:500;letter-spacing:-.04em}.gi-copy{margin-top:30px}.gi-copy p{margin:0 0 1.15rem}.gi-copy p:first-child{font-size:1.18rem}.gi-side{position:sticky;top:28px;padding:30px;background:var(--white);border-top:7px solid var(--blue);box-shadow:0 20px 40px rgba(20,15,20,.08)}.gi-section--dark .gi-side{background:#15151c;color:#f8f6f8;box-shadow:none}.gi-side h3{font-size:1.55rem}.gi-side p{color:var(--muted)}.gi-section--dark .gi-side p{color:#bcb6bd}.gi-side ol{margin:1.1rem 0 0;padding-left:1.2rem}.gi-side li{margin:.58rem 0}.gi-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}.gi-card{display:flex;min-height:300px;flex-direction:column;padding:30px;background:var(--white);border:1px solid var(--line);text-decoration:none;transition:transform .18s}.gi-card:hover{transform:translateY(-5px)}.gi-card:nth-child(2){border-top:7px solid var(--magenta)}.gi-card:nth-child(3){border-top:7px solid var(--blue)}.gi-card:nth-child(4){border-top:7px solid var(--amber)}.gi-card:nth-child(5){border-top:7px solid var(--magenta)}.gi-card b{font-size:.7rem;letter-spacing:.15em;color:#a31e53;text-transform:uppercase}.gi-card h3{margin-top:36px;font-size:1.7rem}.gi-card p{color:var(--muted)}.gi-card span{margin-top:auto;font-weight:850;color:#a31e53}.gi-strip{overflow:hidden;background:var(--blue);color:#fff}.gi-strip-inner{max-width:var(--max);margin:auto;padding:42px 24px;display:flex;align-items:center;justify-content:space-between;gap:30px}.gi-strip strong{font:500 clamp(1.5rem,3vw,2.6rem) var(--display)}.gi-strip span{max-width:440px}.gi-page-hero{position:relative;overflow:hidden;background:var(--black);color:#fff;padding:92px 24px 82px}.gi-page-hero:after{content:'GI';position:absolute;right:-.04em;bottom:-.35em;color:rgba(255,255,255,.035);font:900 25rem/1 var(--sans)}.gi-page-inner{position:relative;z-index:1;max-width:var(--max);margin:auto}.gi-crumbs{color:#9a949b;font-size:.73rem;font-weight:850;letter-spacing:.11em;text-transform:uppercase}.gi-crumbs a{color:#ff70a7;text-decoration:none}.gi-page-hero h1{max-width:950px;font-size:clamp(2.8rem,6.8vw,5.8rem)}.gi-intro{max-width:790px;margin:25px 0 0;color:#cbc6cc;font-size:1.2rem}.gi-article{max-width:1080px;margin:auto;padding:86px 24px 108px;display:grid;grid-template-columns:minmax(0,1fr) 245px;gap:76px}.gi-prose h2{margin:2.4rem 0 1rem;font-size:clamp(1.85rem,3.4vw,3rem)}.gi-prose h2:first-child{margin-top:0}.gi-prose h3{margin:1.8rem 0 .7rem;font-size:1.42rem}.gi-prose p{margin:0 0 1.18rem}.gi-note{margin:1.8rem 0;padding:23px 25px;border-left:5px solid var(--magenta);background:#e7ddd1}.gi-diagram{margin:1.9rem 0;padding:22px;background:#111118}.gi-diagram img{width:100%;height:auto}.gi-checks{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:1.7rem 0}.gi-check{padding:20px;background:var(--white);border-top:4px solid var(--blue)}.gi-check b{display:block;margin-bottom:.35rem;font-family:var(--display);font-size:1.15rem}.gi-aside{position:sticky;top:26px;align-self:start;padding-left:23px;border-left:1px solid var(--line)}.gi-aside b{display:block;margin-bottom:.8rem;color:#a51d53;font-size:.7rem;letter-spacing:.15em;text-transform:uppercase}.gi-aside a{display:block;padding:.55rem 0;border-bottom:1px solid #d7cdc0;text-decoration:none;font-size:.86rem}.gi-pull{margin:2rem 0;padding:26px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font:italic 1.45rem/1.5 var(--display);color:#7c264a}.gi-footer{background:#07070a;color:#aba6ac;padding:62px 24px 35px}.gi-footer-grid{max-width:var(--max);margin:auto;display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:50px}.gi-footer h2{font-size:1.7rem;color:#fff}.gi-footer a{color:#d8d3d8;text-decoration:none}.gi-footer ul{margin:0;padding:0;list-style:none}.gi-footer li{margin:.55rem 0}.gi-disclaimer{max-width:var(--max);margin:42px auto 0;padding-top:23px;border-top:1px solid var(--darkline);font-size:.78rem}.gi-noscript{padding:.7rem 1rem;background:#fff3cd;color:#3c3300;text-align:center}
@media(max-width:950px){.gi-nav{display:none;position:absolute;left:16px;right:16px;top:69px;margin:0;padding:15px;background:#15151c;border:1px solid var(--darkline);flex-direction:column;align-items:stretch}.gi-nav.is-open{display:flex}.gi-nav a{padding:.62rem}.gi-menu{display:block}.gi-deck{grid-template-columns:repeat(2,1fr)}.gi-split{grid-template-columns:1fr}.gi-side{position:static}.gi-cards{grid-template-columns:1fr 1fr}.gi-article{grid-template-columns:1fr}.gi-aside{position:static;display:grid;grid-template-columns:repeat(2,1fr);gap:0 18px}.gi-aside>b{grid-column:1/-1}.gi-footer-grid{grid-template-columns:1fr 1fr}.gi-footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:640px){.gi-head{min-height:65px;padding:0 16px}.gi-mark{width:35px;height:35px}.gi-wordmark{font-size:.86rem}.gi-nav{top:58px}.gi-hero{min-height:680px}.gi-hero-image{background-position:67% center}.gi-hero-image:after{background:linear-gradient(90deg,rgba(6,6,9,.98),rgba(6,6,9,.77)),linear-gradient(0deg,rgba(5,5,7,.72),transparent)}.gi-hero-grid{padding:94px 18px 105px}h1{font-size:3.45rem}.gi-deck{margin-top:-42px;padding:0 14px}.gi-deck>*{min-height:120px;padding:19px}.gi-deck b{font-size:1.2rem}.gi-section{padding:72px 18px}.gi-cards{grid-template-columns:1fr}.gi-card{min-height:230px}.gi-strip-inner{align-items:flex-start;flex-direction:column}.gi-page-hero{padding:67px 18px 62px}.gi-page-hero h1{font-size:3.05rem}.gi-article{padding:62px 18px 82px}.gi-checks{grid-template-columns:1fr}.gi-aside{grid-template-columns:1fr}.gi-aside>b{grid-column:auto}.gi-footer{padding-left:18px;padding-right:18px}.gi-footer-grid{grid-template-columns:1fr}.gi-footer-grid>div:first-child{grid-column:auto}.gi-actions{align-items:stretch}.gi-btn{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.gi-card{transition:none}}