.content-hub{--ink:#14213d;--muted:#667085;--brand:#ff7919;--navy:#0c1d3a;--line:#e6eaf0;--soft:#f7f9fc;color:var(--ink);background:#fff;font-family:Inter,Figtree,Arial,sans-serif;min-height:70vh;direction:inherit}.content-hub *{box-sizing:border-box}.hub-shell{width:min(1160px,calc(100% - 40px));margin:auto}.hub-hero{background:url(/images/shape/shap-wire-b50.svg),#F3F3F3;background-repeat:no-repeat;background-position-x:left;padding-top:80px;padding-bottom:40px;justify-content:center;display:grid;color:var(--ink);position:relative;overflow:hidden}.hub-hero .hub-shell{display:grid;justify-items:center;text-align:center}.hub-hero h1{font-size:clamp(2.25rem,5vw,4.1rem);line-height:1.04;color:var(--ink);margin:0 0 16px;font-weight:800;letter-spacing:-.04em}.hub-hero p{font-size:clamp(1rem,2vw,1.2rem);max-width:680px;color:var(--muted);margin:0;line-height:1.7}.hub-search{display:flex;width:min(720px,100%);margin-top:32px;background:#fff;border-radius:16px;padding:7px;box-shadow:0 18px 55px rgba(16,24,40,.13)}.hub-search input{flex:1;border:0!important;box-shadow:none!important;font-size:1rem;padding:14px 16px;min-width:0}.hub-button{border:0;border-radius:11px;padding:13px 22px;background:var(--brand);color:#fff!important;font-weight:700;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.hub-section{padding:68px 0}.hub-heading{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:800;letter-spacing:-.025em;margin:0 0 28px;color:var(--ink)}.hub-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.hub-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:20px;padding:25px;background:#fff;color:var(--ink)!important;text-decoration:none!important;box-shadow:0 8px 28px rgba(16,24,40,.05);transition:.2s ease}.hub-card:hover{transform:translateY(-4px);border-color:#ffc79f;box-shadow:0 18px 45px rgba(16,24,40,.11)}.hub-card h2,.hub-card h3{font-size:1.17rem;line-height:1.35;margin:0 0 9px;color:var(--ink);font-weight:750}.hub-card p{color:var(--muted);line-height:1.65;margin:0}.hub-card small{color:var(--brand);font-weight:700;margin-top:18px}.hub-list{display:grid;gap:12px}.hub-list-item{padding:20px 22px;border:1px solid var(--line);border-radius:15px;background:#fff;text-decoration:none!important;color:var(--ink)!important}.hub-list-item h2,.hub-list-item h3{font-size:1.08rem;margin:0 0 5px;color:inherit}.hub-list-item p{margin:0;color:var(--muted)}.hub-breadcrumb{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:.92rem;margin-bottom:25px}.hub-breadcrumb a{color:var(--brand);text-decoration:none}.hub-article{max-width:850px;margin:auto;padding:62px 0 90px}.hub-article h1{font-weight:800;font-size:clamp(2rem,4vw,3.3rem);line-height:1.12;letter-spacing:-.035em;margin:0 0 16px}.hub-meta{color:var(--muted);margin-bottom:35px}.hub-rich{font-size:1.05rem;line-height:1.82;color:#344054}.hub-rich img{max-width:100%!important;height:auto!important;border-radius:12px}.hub-rich table{display:block;overflow:auto;max-width:100%}.hub-rich h2,.hub-rich h3{color:var(--ink);margin-top:1.7em}.hub-form{max-width:800px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:32px;box-shadow:0 16px 48px rgba(16,24,40,.08)}.hub-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}.hub-field.full{grid-column:1/-1}.hub-field label{display:block;font-weight:700;margin-bottom:7px}.hub-field input,.hub-field textarea{width:100%;border:1px solid #d5dae2!important;border-radius:11px;padding:13px 14px;box-shadow:none!important}.hub-field textarea{min-height:160px;resize:vertical}.hub-alert{padding:15px 18px;border-radius:12px;margin-bottom:20px;background:#e9fbf0;color:#087443}.hub-error{display:block;color:#c52222;margin-top:5px}.status-banner{display:flex;align-items:center;gap:13px;padding:20px 24px;border-radius:18px;margin-bottom:28px;font-weight:800;font-size:1.12rem;background:#e9fbf0;color:#087443}.status-banner.issue{background:#fff1e8;color:#a63e00}.status-dot{width:12px;height:12px;border-radius:50%;background: rgb(255 255 255); box-shadow: 0 0 0 6px rgb(9 116 67);opacity:.75}.status-row{display:flex;align-items:center;justify-content:space-between;gap:20px}.status-pill{font-size:.83rem;font-weight:800;padding:7px 11px;border-radius:999px;background:#e9fbf0;color:#087443;white-space:nowrap}.status-pill:not(.operational){background:#fff1e8;color:#a63e00}.hub-empty{text-align:center;padding:55px 20px;border:1px dashed #cad1dc;border-radius:18px;color:var(--muted)}.hub-pagination{margin-top:30px}.hub-image{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:13px;margin-bottom:18px;background:var(--soft)}[dir=rtl] .content-hub,[dir=rtl] .content-hub .hub-rich,[dir=rtl] .content-hub input,[dir=rtl] .content-hub textarea{text-align:right;direction:rtl}[dir=rtl] .content-hub .hub-hero .hub-shell{text-align:center}[dir=rtl] .content-hub .hub-breadcrumb{flex-direction:row-reverse;justify-content:flex-end}[dir=rtl] .content-hub .status-row{direction:rtl}
@media(max-width:800px){.hub-shell{width:min(100% - 28px,1160px)}.hub-hero{padding:68px 0 58px}.hub-grid{grid-template-columns:1fr}.hub-section{padding:44px 0}.hub-fields{grid-template-columns:1fr}.hub-form{padding:22px}.hub-search{flex-direction:column}.hub-button{width:100%}.hub-article{padding:42px 0 65px}.status-row{align-items:flex-start;flex-direction:column}.hub-card{padding:21px}}

/* Keep all content hubs clear of the fixed public navigation. */
.content-hub{margin-top:80px}.hub-hero h1{white-space:nowrap;font-size:clamp(1.05rem,5vw,4.1rem);max-width:calc(100vw - 28px)}
.hub-help-hero{background:#f6f6f6;padding-top:70px;padding-bottom:42px;overflow:visible}.hub-help-hero p{max-width:760px}.hub-help-hero .hub-search{width:min(820px,100%);border:1px solid #dde0e5;border-radius:13px;padding:5px 8px;box-shadow:0 14px 34px rgba(25,30,40,.08)}.hub-search-icon{width:54px;flex:0 0 54px;display:grid;place-items:center;border:0;background:transparent;cursor:pointer}.hub-search-icon svg{width:29px;height:29px;fill:none;stroke:#111;stroke-width:2;stroke-linecap:round}.help-center-page .hub-section{padding:38px 0 72px}.help-center-page .hub-shell{width:min(1420px,calc(100% - 40px))}.help-category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.help-category-card{position:relative;display:flex;align-items:flex-end;justify-content:center;min-height:390px;overflow:hidden;border-radius:14px;background:linear-gradient(145deg,#7a3b13,#191919);color:#fff!important;text-decoration:none!important;isolation:isolate;box-shadow:0 13px 35px rgba(22,22,22,.14);transition:transform .2s ease,box-shadow .2s ease}.help-category-card:hover{transform:translateY(-5px);box-shadow:0 20px 42px rgba(22,22,22,.22)}.help-category-card>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}.help-category-shade{position:absolute;inset:0;background:linear-gradient(to bottom,rgba(15,12,10,.05) 30%,rgba(15,10,7,.89) 100%);z-index:-1}.help-category-icon{position:absolute;left:50%;bottom:124px;transform:translateX(-50%);display:grid;place-items:center;width:76px;height:76px;border-radius:50%;background:#ff7417;color:#fff;font-size:1.7rem;font-style:normal;font-weight:850;border:2px solid rgba(255,255,255,.18)}.help-category-copy{display:grid;gap:6px;text-align:center;padding:24px 18px;width:100%}.help-category-copy strong{font-size:clamp(1.25rem,1.8vw,1.7rem);line-height:1.15}.help-category-copy small{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;font-size:.94rem;line-height:1.35;color:#fff}.help-category-copy em{font-size:.78rem;color:#ffc9a5;font-style:normal;font-weight:700}.help-category-grid>.hub-empty{grid-column:1/-1}
@media(max-width:1100px){.help-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.help-category-card{min-height:360px}}
@media(max-width:800px){.content-hub{margin-top:74px}.hub-hero h1{font-size:clamp(1rem,6.5vw,2.5rem)}.hub-help-hero{padding:48px 0 30px}.hub-help-hero .hub-search{flex-direction:row}.help-center-page .hub-shell{width:min(100% - 26px,1420px)}.help-category-grid{grid-template-columns:1fr;gap:17px}.help-category-card{min-height:340px}.help-center-page .hub-section{padding-top:25px}.hub-search-icon{width:46px;flex-basis:46px}}
@media(max-width:370px){.hub-hero h1{font-size:1rem}.hub-hero p{font-size:.9rem}.help-category-card{min-height:310px}}
.hub-help-hero{background:url(/images/shape/shap-wire-b50.svg),#F3F3F3;background-repeat:no-repeat;background-position-x:left}
.content-hub[dir=rtl],.content-hub[dir=rtl] .hub-rich,.content-hub[dir=rtl] input,.content-hub[dir=rtl] textarea{text-align:right;direction:rtl}.content-hub[dir=rtl] .hub-hero .hub-shell{text-align:center}.content-hub[dir=rtl] .hub-breadcrumb{flex-direction:row-reverse;justify-content:flex-end}.content-hub[dir=rtl] .status-row{direction:rtl}
.help-category-copy{padding:clamp(34px,4vw,48px) 22px clamp(26px,3vw,34px)}.help-category-copy strong{color:#fff!important}.help-category-icon{display:none!important}
.contact-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(310px,.65fr);gap:28px;align-items:stretch}.contact-form{max-width:none;width:100%;margin:0}.contact-info-panel{display:flex;flex-direction:column;justify-content:space-between;gap:34px;padding:clamp(28px,4vw,44px);border-radius:24px;background:linear-gradient(145deg,#000000,#0e0e0e);color:#fff;box-shadow:0 16px 48px rgba(16,24,40,.14)}.contact-kicker{display:inline-block;color:#ff9b55;font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:11px}.contact-info-panel h2{color:#fff;font-size:clamp(1.65rem,3vw,2.35rem);line-height:1.15;margin:0 0 13px}.contact-info-panel>div>p{color:#d8e0ee;line-height:1.65;margin:0}.contact-methods{display:grid;gap:13px}.contact-method{display:flex;align-items:center;gap:13px;padding:14px;border:1px solid rgba(255,255,255,.15);border-radius:13px;background:rgba(255,255,255,.07);color:#fff!important;text-decoration:none!important}.contact-method>i{display:grid;place-items:center;flex:0 0 40px;width:40px;height:40px;border-radius:50%;background:#ff7919;color:#fff}.contact-method span{display:grid;gap:3px;min-width:0}.contact-method small{color:#bdc8db;font-size:.78rem}.contact-method strong{color:#fff;overflow-wrap:anywhere}.contact-info-panel h3{color:#fff;font-size:1rem;margin:0 0 14px}.contact-socials{display:flex;align-items:center;gap:11px;flex-wrap:wrap}.contact-socials a{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:transparent;transition:transform .2s ease}.contact-socials a:hover{transform:translateY(-3px)}.contact-socials img{width:34px;height:34px;object-fit:contain}.hub-field input::placeholder,.hub-field textarea::placeholder{color:#98a2b3;opacity:1}@media(max-width:900px){.contact-layout{grid-template-columns:1fr}.contact-info-panel{min-height:430px}}@media(max-width:520px){.contact-layout{gap:18px}.contact-info-panel{min-height:auto;padding:25px 20px}.contact-socials{flex-wrap:nowrap}.contact-socials a{width:42px;height:42px}.contact-socials img{width:31px;height:31px}}

/* Galaxy hero, matching the animated star field used in the footer. */
.hub-hero,.hub-help-hero{background:#000!important;color:#fff;overflow:hidden}.hub-hero .hub-shell{position:relative;z-index:2}.hub-hero h1,.hub-hero p{color:#fff!important;text-shadow:0 2px 20px rgba(0,0,0,.55)}.hub-hero::before,.hub-hero::after{content:"";position:absolute;inset:-70%;pointer-events:none;background-repeat:repeat;will-change:transform,opacity}.hub-hero::before{opacity:.72;background-image:radial-gradient(circle,#fff 0 1px,transparent 1.4px),radial-gradient(circle,rgba(255,121,25,.9) 0 1px,transparent 1.6px),radial-gradient(circle,rgba(160,190,255,.9) 0 1.2px,transparent 1.7px);background-size:83px 83px,137px 137px,193px 193px;background-position:8px 17px,41px 73px,89px 23px;animation:hubGalaxyDrift 32s linear infinite}.hub-hero::after{opacity:.4;background-image:radial-gradient(circle,#fff 0 1.5px,transparent 2px),radial-gradient(circle,rgba(255,255,255,.8) 0 .7px,transparent 1.3px);background-size:229px 229px,61px 61px;background-position:17px 107px,29px 11px;animation:hubGalaxyDriftReverse 44s linear infinite,hubGalaxyTwinkle 4s ease-in-out infinite alternate}@keyframes hubGalaxyDrift{to{transform:translate3d(110px,-170px,0)}}@keyframes hubGalaxyDriftReverse{to{transform:translate3d(-130px,150px,0)}}@keyframes hubGalaxyTwinkle{from{opacity:.25}to{opacity:.58}}@media(prefers-reduced-motion:reduce){.hub-hero::before,.hub-hero::after{animation:none}}
.contact-request-form{max-width:none;width:100%;margin:0}.contact-math-modal{position:fixed;inset:0;z-index:100000;display:grid;place-items:center;padding:20px}.contact-math-modal[hidden]{display:none}.contact-modal-backdrop{position:absolute;inset:0;width:100%;height:100%;border:0;background:rgba(0,0,0,.72);backdrop-filter:blur(7px);cursor:pointer}.contact-modal-card{position:relative;z-index:1;width:min(460px,100%);padding:clamp(25px,5vw,38px);border-radius:22px;background:#fff;color:var(--ink);box-shadow:0 30px 90px rgba(0,0,0,.32);text-align:center}.contact-modal-close{position:absolute;top:12px;right:14px;width:38px;height:38px;border:0;border-radius:50%;background:#f1f3f5;color:#222;font-size:1.55rem;line-height:1;cursor:pointer}.contact-modal-icon,.contact-success-icon{display:grid;place-items:center;width:68px;height:68px;margin:0 auto 18px;border-radius:50%;background:#ff7919;color:#fff;font-size:1.45rem}.contact-modal-card h2,.contact-thanks-card h2{margin:0 0 10px;color:var(--ink);font-size:clamp(1.45rem,4vw,2rem)}.contact-modal-card p,.contact-thanks-card p{margin:0 0 22px;color:var(--muted);line-height:1.65}.contact-modal-card label{display:block;margin-bottom:9px;font-weight:800}.contact-modal-card input{width:100%;border:1px solid #d5dae2;border-radius:11px;padding:13px;text-align:center;font-size:1.15rem}.contact-modal-actions,.contact-thanks-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:20px}.contact-cancel-button{background:#fff!important;border:1px solid #d5dae2!important;color:#28344b!important}.contact-modal-open{overflow:hidden}.contact-thanks-card{display:flex;flex-direction:column;align-items:center;justify-content:center;max-width:none;width:100%;min-height:480px;text-align:center}.contact-thanks-card .contact-success-icon{background:#0a8f4e}.contact-thanks-actions a{text-decoration:none}@media(max-width:520px){.contact-modal-actions .hub-button,.contact-thanks-actions .hub-button{width:100%}.contact-modal-card{padding:28px 20px}.contact-thanks-card{min-height:390px}}
#contact-math-confirm{background:#ff7919!important;border-color:#ff7919!important;color:#000!important}

/* Editorial article typography: generous, readable and strongly structured. */
.hub-article{max-width:900px}
.hub-article>.hub-rich{max-width:820px;margin-inline:auto;color:var(--ink);font-size:clamp(1.08rem,1.35vw,1.28rem);line-height:1.58;letter-spacing:-.008em}
.hub-rich p{margin:0 0 1.15em}
.hub-rich h2{margin:1.55em 0 .65em;color:var(--ink);font-size:clamp(2rem,4.2vw,3rem);font-weight:800;line-height:1.08;letter-spacing:-.035em}
.hub-rich h3{margin:1.55em 0 .58em;color:var(--ink);font-size:clamp(1.45rem,2.8vw,2rem);font-weight:800;line-height:1.18;letter-spacing:-.025em}
.hub-rich h4{margin:1.45em 0 .55em;color:var(--ink);font-size:1.18em;font-weight:800;line-height:1.3}
.hub-rich h2:first-child,.hub-rich h3:first-child{margin-top:0}
.hub-rich ul,.hub-rich ol{margin:.35em 0 1.35em;padding-inline-start:2.65em}
.hub-rich li{margin:.5em 0;padding-inline-start:.18em}
.hub-rich li::marker{color:var(--brand);font-weight:800}
.hub-rich strong,.hub-rich b{color:var(--ink);font-weight:800}
.hub-rich a{color:var(--brand);font-weight:700;text-decoration-thickness:1.5px;text-underline-offset:3px}
.hub-rich a:hover{color:#d95500}
.hub-rich figure{margin:2.25em 0}
.hub-rich figure img,.hub-rich>img{display:block;width:100%;margin:0;border-radius:16px}
.hub-rich figcaption{margin-top:.65em;color:var(--muted);font-size:.78em;line-height:1.5;text-align:center}
.hub-rich blockquote{margin:1.6em 0;padding:.25em 0 .25em 1.25em;border-inline-start:4px solid var(--brand);color:var(--ink);font-size:1.08em;font-weight:650}
.hub-rich hr{margin:2.5em 0;border:0;border-top:1px solid var(--line)}
.hub-rich table{width:100%;margin:1.6em 0;border-collapse:collapse;font-size:.86em;line-height:1.5}
.hub-rich th,.hub-rich td{padding:12px 14px;border:1px solid var(--line);text-align:start}
.hub-rich th{background:var(--soft);color:var(--ink);font-weight:800}
.hub-rich code{padding:.12em .35em;border-radius:5px;background:var(--soft);font-size:.86em}
@media(max-width:800px){.hub-article>.hub-rich{font-size:1.06rem;line-height:1.65}.hub-rich h2{margin-top:1.4em}.hub-rich ul,.hub-rich ol{padding-inline-start:1.55em}.hub-rich figure{margin:1.65em 0}.hub-rich blockquote{margin-inline:0}}

/* Shared pagination for help, blog and announcement listings. */
.hub-pagination{margin-top:34px}.hub-pager{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}.hub-pager-pages{display:flex;align-items:center;justify-content:center;gap:7px;flex-wrap:wrap}.hub-pager-number,.hub-pager-arrow{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:42px;padding:0 13px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink)!important;font-weight:750;text-decoration:none!important;transition:.18s ease}.hub-pager-arrow{gap:7px;min-width:auto}.hub-pager-number:hover,.hub-pager-arrow:hover{border-color:var(--brand);color:var(--brand)!important;transform:translateY(-1px)}.hub-pager-number.active{border-color:var(--brand);background:var(--brand);color:#fff!important}.hub-pager-arrow.disabled{opacity:.42;cursor:not-allowed}.hub-pager-ellipsis{padding:0 3px;color:var(--muted);font-weight:800}[dir=rtl] .hub-pager{direction:rtl}@media(max-width:560px){.hub-pager{gap:10px}.hub-pager-arrow{width:42px;padding:0}.hub-pager-arrow span{display:none}.hub-pager-number{min-width:38px;height:38px;padding:0 10px}}