.fde-pubhead{--ph-ground:#080d16;--ph-ink:#f5f8ff;--ph-muted:#aab7ca;--ph-dim:#74839a;--ph-hairline:rgba(190,213,241,0.11);--ph-edge:rgba(157,186,222,0.22);--ph-accent:#62baff;--ph-ink-bright:#ffffff;--ph-ink-soft:#dbe6f4;--ph-accent-on-light:#0a66b2;--ph-on-light:#08101b;--ph-gutter:max(28px,calc((100vw - 1320px) / 2));--ph-t:150ms;--ph-ease:cubic-bezier(0.2,0,0,1);color:var(--ph-ink);font-family:var(--font-sans)}.fde-pubhead a{color:inherit;text-decoration:none}.fde-pubhead button{border:0;color:inherit;background:transparent;font:inherit;cursor:pointer}.fde-pubhead--fixed,.fde-pubhead--sticky{z-index:40;right:0;left:0;border-bottom:1px solid var(--ph-edge);background:rgba(8,13,22,.98)}.fde-pubhead--sticky{position:sticky;top:0}.fde-pubhead--fixed{position:fixed;top:0}.fde-pubhead--fixed .fde-pubhead__inner,.fde-pubhead--sticky .fde-pubhead__inner{min-height:70px;padding-inline:var(--ph-gutter)}.fde-pubhead--floating{position:fixed;isolation:isolate;z-index:100;top:0;right:0;left:0;width:100%;background:linear-gradient(180deg,rgba(5,9,16,.98),rgba(5,9,16,.9) 66%,rgba(5,9,16,.28));backdrop-filter:blur(18px) saturate(125%);padding-top:env(safe-area-inset-top)}.fde-pubhead--floating:before{position:absolute;right:0;bottom:0;left:0;height:1px;background:linear-gradient(90deg,transparent 2%,rgba(130,158,194,.14) 20%,rgba(232,242,255,.33) 50%,rgba(98,186,255,.2) 74%,transparent 98%);content:"";pointer-events:none}.fde-pubhead--floating .fde-pubhead__inner{width:min(1320px,calc(100% - 56px));min-height:78px;margin-inline:auto}.fde-pubhead__inner{position:relative;z-index:130;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:26px}.fde-pubhead[data-open=menu]{z-index:130}.fde-pubhead[data-open=menu] .fde-pubhead__briefing,.fde-pubhead[data-open=menu] .fde-pubhead__logo,.fde-pubhead[data-open=menu] .fde-pubhead__signin{pointer-events:none}.fde-pubhead__logo{width:fit-content;display:flex;align-items:center}.fde-pubhead__logo .pp-wordmark{color:var(--ph-ink)}.fde-pubhead__logo .pp-wordmark b{color:var(--ph-accent)}.fde-pubhead__nav{display:flex;align-items:center;justify-content:center;gap:6px}.fde-pubhead__disclosure{position:static}.fde-pubhead .fde-pubhead__menu,.fde-pubhead__briefing,.fde-pubhead__nav button,.fde-pubhead__plain,.fde-pubhead__signin{white-space:nowrap}.fde-pubhead__nav button,.fde-pubhead__plain{position:relative;min-height:44px;display:inline-flex;align-items:center;gap:8px;padding:0 13px;color:var(--ph-muted);font-size:13px;font-weight:570;transition:color var(--ph-t) var(--ph-ease)}.fde-pubhead__nav button:after,.fde-pubhead__plain:after{position:absolute;right:13px;bottom:6px;left:13px;height:1px;background:linear-gradient(90deg,var(--ph-accent),#dfeeff);content:"";opacity:0;transform:scaleX(.2);transform-origin:left;transition:opacity var(--ph-t) var(--ph-ease),transform var(--ph-t) var(--ph-ease)}.fde-pubhead__nav button.is-current,.fde-pubhead__nav button:hover,.fde-pubhead__nav button[aria-expanded=true],.fde-pubhead__plain.is-current,.fde-pubhead__plain:hover{color:var(--ph-ink)}.fde-pubhead__nav button.is-current:after,.fde-pubhead__nav button:hover:after,.fde-pubhead__nav button[aria-expanded=true]:after,.fde-pubhead__plain.is-current:after,.fde-pubhead__plain:hover:after{opacity:1;transform:scaleX(1)}.fde-pubhead__chevron{color:var(--ph-dim);transition:color var(--ph-t) var(--ph-ease),transform var(--ph-t) var(--ph-ease)}.fde-pubhead__nav button[aria-expanded=true] .fde-pubhead__chevron{color:var(--ph-accent);transform:rotate(180deg)}.fde-pubhead a:focus-visible,.fde-pubhead button:focus-visible,.fde-pubhead__nav button:focus-visible{outline:2px solid var(--ph-accent);outline-offset:3px}.fde-pubhead__panel{position:absolute;z-index:140;top:100%;left:50%;width:min(1040px,calc(100vw - 56px));max-height:calc(100svh - 106px);display:grid;grid-template-columns:minmax(290px,.8fr) minmax(460px,1.2fr);border:1px solid rgba(166,195,230,.24);border-radius:4px;overflow:auto;background:linear-gradient(125deg,rgba(255,255,255,.035),transparent 36%),rgba(7,12,20,.99);box-shadow:0 26px 72px -34px rgba(0,0,0,.9);opacity:0;visibility:hidden;pointer-events:none;transform:translate(-50%,-5px);transition:opacity var(--ph-t) var(--ph-ease),transform var(--ph-t) var(--ph-ease)}.fde-pubhead__panel-backdrop{position:fixed;z-index:90;inset:calc(78px + env(safe-area-inset-top)) 0 0;width:100%;padding:0;border:0;background:rgba(2,6,12,.7);backdrop-filter:blur(8px) saturate(72%);cursor:default}.fde-pubhead__panel:before{position:absolute;top:0;right:0;left:0;height:1px;background:linear-gradient(90deg,rgba(98,186,255,.64),rgba(246,250,255,.5),transparent 75%);content:""}.fde-pubhead__panel[data-open=true]{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%)}.fde-pubhead__panel-intro{min-width:0;display:flex;flex-direction:column;align-items:flex-start;padding:30px 28px 27px;border-right:1px solid var(--ph-hairline);transition:background var(--ph-t) var(--ph-ease)}.fde-pubhead__panel-intro:hover{background:rgba(98,186,255,.045)}.fde-pubhead__panel-intro>span{margin-bottom:24px;color:var(--ph-accent);font-size:14px;font-weight:600;letter-spacing:-.01em}.fde-pubhead__panel-intro strong{max-width:19ch;color:var(--ph-ink);font:590 26px/1.08 var(--font-display);letter-spacing:-.035em;text-wrap:balance}.fde-pubhead__panel-intro small{max-width:36ch;margin-top:16px;color:var(--ph-muted);font-size:13px;line-height:1.55}.fde-pubhead__panel-intro i{display:inline-flex;align-items:center;gap:9px;margin-top:auto;padding-top:30px;color:var(--ph-ink);font-size:12.5px;font-style:normal;font-weight:600}.fde-pubhead__panel-intro i>span{color:var(--ph-accent);transition:transform var(--ph-t) var(--ph-ease)}.fde-pubhead__panel-intro:hover i>span{transform:translateX(4px)}.fde-pubhead__cols{display:grid;grid-template-columns:repeat(2,minmax(160px,1fr));gap:16px 30px;padding:31px 28px 26px}.fde-pubhead__col-label{margin:0 0 12px;color:var(--ph-dim);font-size:12px;font-weight:600}.fde-pubhead__panel ul{margin:0;padding:0;list-style:none}.fde-pubhead__panel li a{display:block;padding:7px 0;color:rgba(245,248,255,.76);font-size:14px;line-height:1.35;transition:color var(--ph-t) var(--ph-ease),transform var(--ph-t) var(--ph-ease)}.fde-pubhead__panel li a:hover{color:var(--ph-ink-bright);transform:translateX(3px)}.fde-pubhead__panel li a[aria-current=page]{color:var(--ph-ink-bright);text-decoration:underline;text-decoration-color:var(--ph-accent);text-underline-offset:5px}.fde-pubhead__panel-foot{grid-column:1/-1;margin:0;padding:13px 28px 14px;border-top:1px solid var(--ph-hairline);color:var(--ph-dim);font-size:11.5px;line-height:1.45}.fde-pubhead__actions{justify-self:end;display:flex;align-items:center;gap:11px}.fde-pubhead .fde-pubhead__briefing{min-height:40px;display:inline-flex;align-items:center;gap:12px;padding:0 15px;border:1px solid rgba(238,246,255,.92);border-radius:2px;color:var(--ph-on-light);background:var(--ph-ink);font-size:12.5px;font-weight:600;box-shadow:none;transition:color var(--ph-t) var(--ph-ease),background var(--ph-t) var(--ph-ease),transform var(--ph-t) var(--ph-ease)}.fde-pubhead .fde-pubhead__briefing>span{color:var(--ph-accent-on-light)}.fde-pubhead .fde-pubhead__briefing:hover{color:var(--ph-on-light);background:var(--ph-ink-bright);transform:translateY(-1px)}.fde-pubhead__signin{min-height:40px;display:inline-flex;align-items:center;gap:9px;padding:0 7px;color:var(--ph-muted);font-size:12.5px;font-weight:600;transition:color var(--ph-t) var(--ph-ease)}.fde-pubhead__signin:hover{color:var(--ph-ink)}.fde-pubhead__signin>span{color:var(--ph-accent)}.fde-pubhead .fde-pubhead__menu{min-height:42px;display:none;align-items:center;gap:11px;padding:0;color:var(--ph-ink);font-size:13px;font-weight:600}.fde-pubhead__menu-icon{width:17px;height:12px;display:grid;align-content:center;gap:5px}.fde-pubhead__menu-icon i{width:17px;height:1px;display:block;background:currentColor;transform-origin:center;transition:transform var(--ph-t) var(--ph-ease)}.fde-pubhead__menu[aria-expanded=true] .fde-pubhead__menu-icon i:first-child{transform:translateY(3px) rotate(45deg)}.fde-pubhead__menu[aria-expanded=true] .fde-pubhead__menu-icon i:last-child{transform:translateY(-3px) rotate(-45deg)}.fde-pubhead__sheet{position:fixed;z-index:120;inset:0;overflow-y:auto;background:linear-gradient(135deg,rgba(98,186,255,.06),transparent 30%),#070c14;animation:fde-pubhead-sheet-in var(--ph-t) var(--ph-ease) both}@keyframes fde-pubhead-sheet-in{0%{opacity:0;transform:translateY(-5px)}}.fde-pubhead__sheet-inner{min-height:100%;width:min(980px,100%);display:flex;flex-direction:column;gap:30px;margin-inline:auto;padding:112px 28px 34px}.fde-pubhead__sheet-head{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:28px;align-items:end;padding-bottom:28px;border-bottom:1px solid var(--ph-edge)}.fde-pubhead__sheet-head strong{max-width:23ch;color:var(--ph-ink);font:580 clamp(31px,5vw,54px) /1.03 var(--font-display);letter-spacing:-.045em;text-wrap:balance}.fde-pubhead__sheet-head p{max-width:39ch;margin:0;color:var(--ph-muted);font-size:14px;line-height:1.55}.fde-pubhead__sheet-sections{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 38px}.fde-pubhead__sheet-group{padding:27px 0 30px;border-top:1px solid var(--ph-hairline)}.fde-pubhead__sheet-group h2{margin:0 0 14px;color:var(--ph-dim);font-size:12px;font-weight:600}.fde-pubhead__sheet-intro{display:grid;gap:9px;margin-bottom:24px}.fde-pubhead__sheet-intro>span{color:var(--ph-ink);font:580 28px/1 var(--font-display);letter-spacing:-.035em}.fde-pubhead__sheet-intro strong{max-width:28ch;color:var(--ph-ink-soft);font-size:15px;line-height:1.3}.fde-pubhead__sheet-intro small{max-width:50ch;color:var(--ph-muted);font-size:12.5px;line-height:1.5}.fde-pubhead__sheet-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.fde-pubhead__sheet-group ul{margin:0;padding:0;border-top:1px solid var(--ph-hairline);list-style:none}.fde-pubhead__sheet-group li a{display:block;padding:12px 0;border-bottom:1px solid var(--ph-hairline);color:rgba(245,248,255,.82);font-size:14px;line-height:1.35}.fde-pubhead__sheet-group li a[aria-current=page]{color:var(--ph-ink-bright);text-decoration:underline;text-decoration-color:var(--ph-accent);text-underline-offset:5px}.fde-pubhead__sheet a:focus-visible{outline:none;background:linear-gradient(90deg,rgba(98,186,255,.09),transparent 68%);box-shadow:-3px 0 0 var(--ph-accent)}.fde-pubhead__sheet-foot{margin:14px 0 0;color:var(--ph-dim);font-size:12px;line-height:1.5}.fde-pubhead__sheet-group--more{grid-column:1/-1;display:grid;grid-template-columns:120px 1fr;align-items:start;gap:22px}.fde-pubhead__sheet-group--more h2{margin-top:14px}.fde-pubhead__sheet-group--more ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:0}.fde-pubhead__sheet-group--more li a{min-height:48px;display:flex;align-items:center;border-top:1px solid var(--ph-hairline)}.fde-pubhead .fde-pubhead__sheet-close{width:fit-content;min-height:42px;margin-top:auto;padding:0;border-bottom:1px solid var(--ph-accent);color:var(--ph-ink);font-size:13px;font-weight:600}html.fde-pubhead-locked,html.fde-pubhead-locked .fde-frontdoor,html.fde-pubhead-locked body{overflow:hidden}@media (max-width:1080px){.fde-pubhead__inner{gap:15px}.fde-pubhead__nav button,.fde-pubhead__plain{padding-inline:9px;font-size:12.5px}}@media (max-width:899px){.fde-pubhead__inner{grid-template-columns:1fr auto}.fde-pubhead .fde-pubhead__briefing,.fde-pubhead__nav,.fde-pubhead__signin{display:none}.fde-pubhead .fde-pubhead__menu{display:inline-flex}.fde-pubhead--fixed .fde-pubhead__inner,.fde-pubhead--sticky .fde-pubhead__inner{min-height:64px;padding-inline:20px}.fde-pubhead--floating .fde-pubhead__inner{width:calc(100% - 32px);min-height:70px}.fde-pubhead__sheet-inner{padding-top:96px}.fde-pubhead__sheet-head,.fde-pubhead__sheet-sections{grid-template-columns:1fr}.fde-pubhead__sheet-head p{max-width:48ch}}@media (max-width:640px){.fde-pubhead__logo .pp-lockup{font-size:12.5px!important}.fde-pubhead__sheet-inner{gap:24px;padding:88px 18px 26px}.fde-pubhead__sheet-head{gap:17px;padding-bottom:22px}.fde-pubhead__sheet-head strong{font-size:clamp(30px,9.4vw,43px)}.fde-pubhead__sheet-cols{grid-template-columns:1fr;gap:20px}.fde-pubhead__sheet-group--more{grid-template-columns:1fr;gap:0}.fde-pubhead__sheet-group--more h2{margin-top:0}.fde-pubhead__sheet-group--more ul{grid-template-columns:1fr}}@media (max-width:420px){.fde-pubhead--floating .fde-pubhead__inner{width:calc(100% - 24px)}.fde-pubhead__logo .pp-lockup{font-size:11.5px!important}.fde-pubhead .fde-pubhead__menu{min-width:62px;justify-content:flex-end}}@media (prefers-reduced-motion:reduce){.fde-pubhead *,.fde-pubhead__sheet{transition-duration:1ms!important;animation-duration:1ms!important}}