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svg{flex:none}.ps-logo-text{flex-direction:column;gap:3px;line-height:1;display:flex}.ps-logo-name{letter-spacing:.06em;text-transform:uppercase;gap:.38em;font-size:17px;font-weight:800;display:flex}.ps-logo-name b{color:var(--ps-iron);font-weight:500}.ps-logo-tag{font-family:var(--ps-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ps-muted);font-size:9.5px}.ps-footer .ps-logo{color:#fff;--ps-mark-bg:#262c32}.ps-footer .ps-logo-name b{color:var(--ps-muted-dark)}.ps-footer .ps-logo-tag{color:var(--ps-zinc)}.ps-topbar{background:var(--ps-ink);color:var(--ps-muted-dark);font-size:12px}.ps-topbar .ps-wrap{justify-content:space-between;align-items:center;gap:20px;min-height:36px;display:flex}.ps-topbar nav{gap:22px;display:flex}.ps-topbar a:hover{color:var(--ps-amber)}.ps-header{z-index:40;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--ps-line);background:#fffffff2;position:sticky;top:0}.ps-header-inner{align-items:center;gap:28px;min-height:76px;display:flex;position:relative}.ps-home{flex:none}.ps-nav{align-items:center;gap:4px;margin-left:auto;display:flex}.ps-nav>a,.ps-menu>summary{min-height:44px;color:var(--ps-text);border-radius:var(--ps-radius);cursor:pointer;align-items:center;gap:6px;padding:0 13px;font-size:14px;font-weight:600;list-style:none;display:flex}.ps-menu>summary::-webkit-details-marker{display:none}.ps-nav>a:hover,.ps-menu>summary:hover,.ps-menu[open]>summary{background:var(--ps-paper)}.ps-nav>a[aria-current=page]{box-shadow:inset 0 -3px 0 var(--ps-amber)}.ps-menu[open] summary svg{transform:rotate(180deg)}.ps-menu-panel{border:1px solid var(--ps-line);border-top:3px solid var(--ps-amber);z-index:50;background:#fff;padding:30px 32px;position:absolute;top:100%;left:0;right:0;box-shadow:0 24px 40px 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var(--ps-line);justify-content:space-between;align-items:center;min-height:46px;font-weight:700;display:flex}.ps-sheet-group{border-left:3px solid var(--ps-amber);flex-direction:column;margin:8px 0;padding:6px 0 6px 12px;display:flex}.ps-sheet-group a{font-size:14px;font-weight:600}.ps-paper{background:var(--ps-paper)}.ps-dark{background:var(--ps-ink);color:#fff}.ps-steel-bg{background:var(--ps-graphite);color:#fff}.ps-head{justify-content:space-between;align-items:end;gap:32px;margin-bottom:48px;display:flex}.ps-head>div{flex-direction:column;gap:16px;max-width:760px;display:flex}.ps-hazard{background:repeating-linear-gradient(-45deg,var(--ps-amber) 0 14px,var(--ps-ink) 14px 28px);height:8px}.ps-rule{border:0;border-top:1px solid var(--ps-line);margin:0}.ps-hero{background:var(--ps-ink);color:#fff;isolation:isolate;position:relative;overflow:hidden}.ps-hero>img{object-fit:cover;z-index:-2;width:100%;height:100%;position:absolute;inset:0}.ps-hero:before{content:"";z-index:-1;background:linear-gradient(90deg,#0f1214 0%,#0f1214e6 32%,#0f121466 62%,#0f121400 100%),linear-gradient(#0f121400 60%,#0f1214 100%);position:absolute;inset:0}.ps-hero-inner{flex-direction:column;justify-content:center;gap:26px;min-height:min(760px,100vh - 112px);padding-top:80px;padding-bottom:80px;display:flex}.ps-hero-inner>*{max-width:720px}.ps-hero .ps-lead{color:#c9ced3}.ps-search{border-radius:var(--ps-radius);max-width:560px;color:var(--ps-muted);background:#fff;align-items:center;gap:10px;padding:6px 6px 6px 16px;display:flex}.ps-search input{min-width:0;color:var(--ps-ink);background:0 0;border:0;outline:0;flex:1;min-height:42px;font-size:15px}.ps-search button{background:var(--ps-ink);color:#fff;border:0;border-radius:3px;min-height:42px;padding:0 18px;font-size:14px;font-weight:700}.ps-facts{border-top:1px solid #ffffff26;grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.ps-facts div{flex-direction:column;gap:6px;padding:26px 24px 30px 0;display:flex}.ps-facts div+div{border-left:1px solid #ffffff26;padding-left:24px}.ps-facts strong{letter-spacing:-.03em;color:#fff;font-size:clamp(1.6rem,2.6vw,2.3rem);font-weight:800;line-height:1}.ps-facts span{font-family:var(--ps-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ps-muted-dark);font-size:11.5px}.ps-pillars{border:1px solid var(--ps-line);background:#fff;grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.ps-pillar{flex-direction:column;gap:14px;min-height:330px;padding:32px 28px 30px;transition:background .16s;display:flex;position:relative}.ps-pillar+.ps-pillar{border-left:1px solid var(--ps-line)}.ps-pillar:hover{background:var(--ps-paper)}.ps-pillar .ps-num{font-family:var(--ps-mono);color:var(--ps-muted);font-size:12px}.ps-pillar svg{color:var(--ps-ink)}.ps-pillar p{color:var(--ps-muted);font-size:15px;line-height:1.6}.ps-pillar .ps-link{align-self:flex-start;margin-top:auto}.ps-split{grid-template-columns:1.05fr .95fr;align-items:center;gap:72px;display:grid}.ps-split.ps-reverse{grid-template-columns:.95fr 1.05fr}.ps-split.ps-reverse>.ps-media{order:2}.ps-media{border-radius:var(--ps-radius);background:var(--ps-steel);aspect-ratio:3/2;position:relative;overflow:hidden}.ps-media img{object-fit:cover;width:100%;height:100%}.ps-media-tag{background:var(--ps-amber);color:var(--ps-ink);font-family:var(--ps-mono);letter-spacing:.1em;text-transform:uppercase;padding:9px 14px;font-size:11.5px;font-weight:600;position:absolute;bottom:0;left:0}.ps-split-copy{flex-direction:column;gap:20px;display:flex}.ps-checks{gap:12px;margin:8px 0 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24px;display:flex}.ps-group-top{justify-content:space-between;align-items:baseline;gap:10px;display:flex}.ps-count{font-family:var(--ps-mono);color:var(--ps-muted);white-space:nowrap;font-size:12px}.ps-group-body p{color:var(--ps-muted);font-size:14px;line-height:1.6}.ps-chips{flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:8px;display:flex}.ps-chips span,.ps-chips a{border:1px solid var(--ps-line);color:var(--ps-iron);background:#fff;border-radius:3px;padding:5px 9px;font-size:12px;font-weight:600}.ps-chips a:hover{border-color:var(--ps-ink);color:var(--ps-ink)}.ps-group.ps-featured{background:var(--ps-ink);border-color:var(--ps-ink);flex-direction:row;grid-column:span 2}.ps-group.ps-featured .ps-group-img{aspect-ratio:auto;background:var(--ps-steel);border:0;flex:1.2}.ps-group.ps-featured .ps-group-body{flex:1;padding:32px}.ps-group.ps-featured .ps-h3{color:#fff;font-size:1.6rem}.ps-group.ps-featured p,.ps-group.ps-featured 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28px;display:flex}.ps-brand-name{letter-spacing:-.03em;color:var(--ps-ink);font-size:1.5rem;font-weight:800}.ps-brand p{color:var(--ps-muted);font-size:14px;line-height:1.6}.ps-brand .ps-link{align-self:flex-start;margin-top:auto}.ps-articles{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.ps-article{border:1px solid var(--ps-line);border-radius:var(--ps-radius);background:#fff;flex-direction:column;gap:12px;min-height:250px;padding:26px;display:flex}.ps-article:hover{border-color:var(--ps-ink)}.ps-article p{color:var(--ps-muted);font-size:14px;line-height:1.6}.ps-article b{align-items:center;gap:6px;margin-top:auto;font-size:13px;display:inline-flex}.ps-pagehead{background:var(--ps-paper);border-bottom:1px solid var(--ps-line);padding:56px 0 64px}.ps-pagehead.ps-dark{background:var(--ps-ink);border-bottom:0}.ps-pagehead-grid{grid-template-columns:1.1fr 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