.operator-module{--operator-bg:#0b1a3e;--operator-ink:#e8f0fa;--operator-soft:#b8cde0;--operator-muted:#90acc5;--operator-gold:#edbd45;--operator-line:#8aafc740;--operator-paper:#11274b;--operator-display:var(--heading-font);--operator-body:var(--body-font);background:var(--operator-bg);color:var(--operator-ink);font:400 16px/1.65 var(--operator-body);font-synthesis:none;overflow-wrap:break-word}.operator-module *{box-sizing:border-box}.operator-module :is(h2,h3,h4,p,ol,ul,dl,figure){margin:0}.operator-module h2{font:600 38px/1.17 var(--operator-display);letter-spacing:-.025em;text-wrap:balance}.operator-module h3{font:400 22px/1.3 var(--operator-body);letter-spacing:-.02em}.operator-module strong{color:var(--operator-ink);font-weight:400}.operator-module a{color:inherit;text-decoration:none}.operator-module a:focus-visible,.operator-module summary:focus-visible{outline:3px solid var(--operator-gold);outline-offset:5px}.operator-module a:hover{color:var(--operator-gold)}.operator-container{width:min(1216px,100% - 96px);min-width:0;margin-inline:auto}.operator-section{border-bottom:1px solid var(--operator-line);padding-block:68px}.operator-text-link{align-items:center;gap:10px;min-height:44px;font-size:14px;line-height:1.45;display:inline-flex;color:var(--operator-gold)!important}.operator-text-link:after{content:"↗";font-size:19px}.operator-proof-intro{grid-template-columns:minmax(0,.75fr) minmax(0,1fr);align-items:start;gap:60px;margin-bottom:34px;display:grid}.operator-proof-intro h2{font-size:35px}.operator-proof-intro p{color:var(--operator-soft);max-width:590px}.operator-document{background:var(--operator-paper);isolation:isolate;border:1px solid #4b6684;border-radius:5px;position:relative;overflow:hidden;box-shadow:0 16px 40px #06122525}.operator-document:before{content:"";background:linear-gradient(90deg, var(--operator-gold), #ad8b43 47%, #3c526e);height:4px;display:block}.operator-doc-head{border-bottom:1px solid var(--operator-line);background:#142d50;justify-content:space-between;align-items:start;gap:22px;padding:31px 34px 27px;display:flex}.operator-doc-head>div{min-width:0}.operator-doc-type{text-transform:uppercase;letter-spacing:.1em;color:#adc7df;font-size:11px;margin-bottom:9px!important}.operator-doc-head h3{font:600 31px/1.2 var(--operator-display);color:#eff5fc}.operator-doc-sub{color:var(--operator-soft);max-width:660px;font-size:14px;margin-top:11px!important}.operator-example-badge{white-space:nowrap;color:#f5d782;background:#edbd4510;border:1px solid #8d793f;border-radius:4px;flex:none;align-items:center;gap:7px;padding:6px 10px;font-size:11px;line-height:1.5;display:inline-flex}.operator-example-badge:before{content:"";background:currentColor;border-radius:50%;width:5px;height:5px}.operator-decision-band{border-bottom:1px solid var(--operator-line);background:#edbd4509;grid-template-columns:160px minmax(0,1fr);gap:24px;padding:24px 34px;display:grid}.operator-decision-band>p:first-child{color:var(--operator-gold);text-transform:uppercase;letter-spacing:.07em;font-size:12px;line-height:1.5}.operator-decision-band>p:last-child{color:var(--operator-ink);max-width:800px;font-size:19px;line-height:1.5}.operator-doc-columns{grid-template-columns:1fr 1fr;display:grid}.operator-doc-panel{min-width:0;padding:29px 34px 31px}.operator-doc-panel+.operator-doc-panel{border-left:1px solid var(--operator-line)}.operator-doc-panel h4{font:400 19px/1.35 var(--operator-body);color:var(--operator-ink);margin:0 0 21px}.operator-doc-panel h4 span{text-transform:uppercase;letter-spacing:.08em;color:var(--operator-muted);margin-bottom:7px;font-size:11px;display:block}.operator-checklist{gap:16px;padding:0;list-style:none;display:grid}.operator-checklist li{color:var(--operator-soft);padding-left:23px;font-size:15px;line-height:1.6;position:relative}.operator-checklist li:before{content:"";border:1px solid #8ba7c2;border-radius:2px;width:10px;height:10px;position:absolute;top:7px;left:0}.operator-decision-list{gap:19px;display:grid}.operator-decision-list dt{color:var(--operator-ink);margin-bottom:4px;font-size:15px}.operator-decision-list dd{color:var(--operator-soft);margin:0;font-size:14px;line-height:1.65}.operator-doc-bottom{border-top:1px solid var(--operator-line);color:var(--operator-muted);justify-content:space-between;align-items:center;gap:18px;padding:19px 34px;font-size:12px;display:flex}.operator-doc-bottom p:first-child{color:var(--operator-ink);font-size:14px}.operator-doc-extra{border-top:1px solid var(--operator-line);background:#0b1a3e33;padding:0 34px}.operator-doc-extra summary{cursor:pointer;color:var(--operator-soft);justify-content:space-between;align-items:center;gap:20px;padding:17px 0;font-size:14px;list-style:none;display:flex}.operator-doc-extra summary::-webkit-details-marker{display:none}.operator-doc-extra summary:after{content:"+";color:var(--operator-gold);font-size:23px}.operator-doc-extra[open] summary:after{content:"−"}.operator-doc-extra>div{color:var(--operator-soft);padding:0 0 22px;font-size:14px}.operator-proof-follow{justify-content:space-between;align-items:start;gap:30px;margin-top:27px;display:flex}.operator-proof-follow p{max-width:720px;color:var(--operator-soft);font-size:15px}.operator-proof-follow .operator-text-link{margin-top:-6px}.operator-experience-strip{border-bottom:1px solid var(--operator-line);padding-block:34px}.operator-experience-strip .operator-container{grid-template-columns:260px minmax(0,1fr) auto;align-items:center;gap:35px;display:grid}.operator-experience-strip h2{font-size:24px}.operator-experience-strip p{color:var(--operator-soft);font-size:14px}.operator-experience-strip .operator-text-link{font-size:13px}.operator-network-figure{border-bottom:1px solid var(--operator-line);background:#0c2041;padding:27px 34px 23px}.operator-network-figure figcaption{justify-content:space-between;align-items:baseline;gap:22px;font-size:13px;line-height:1.5;display:flex}.operator-network-figure figcaption>span{color:var(--operator-muted);text-transform:uppercase;letter-spacing:.07em;font-size:11px}.operator-network-figure figcaption strong{color:var(--operator-soft);font-weight:400}.operator-network-topology{width:100%;height:285px;margin-top:20px;position:relative}.operator-network-lines{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.operator-network-node{text-align:center;background:#102748;border:1px solid #466a89;border-radius:4px;width:166px;padding:10px 9px;line-height:1.4;position:absolute;transform:translate(-50%,-50%)}.operator-network-node span{color:#e8f0fa;font-size:15px;display:block}.operator-network-node small{color:#a8c3db;margin-top:5px;font-size:10px;display:block}.operator-network-node--core{background:#182d48;border-color:#a38645}.operator-network-node--core span{color:var(--operator-gold)}.operator-network-node--a{top:26%;left:18%}.operator-network-node--north{top:16%;left:50%}.operator-network-node--east{top:26%;left:82%}.operator-network-node--b{top:74%;left:82%}.operator-network-node--south{top:84%;left:50%}.operator-network-node--west{top:74%;left:18%}.operator-network-center{text-align:center;color:var(--operator-ink);background:#0c2041;width:230px;font-size:15px;line-height:1.45;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.operator-network-center span{color:var(--operator-muted);margin-top:7px;font-size:11px;display:block}.operator-network-caption{color:var(--operator-soft);max-width:850px;font-size:12px;line-height:1.65;margin-top:13px!important}.operator-network-path{clip:rect(0, 0, 0, 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.operator-noc{background:#0c2041;border:1px solid #4b6684;border-radius:5px;margin-bottom:36px;overflow:hidden}.operator-noc-head{border-bottom:1px solid var(--operator-line);justify-content:space-between;align-items:start;gap:24px;padding:27px 30px 23px;display:flex}.operator-noc-head h3{font:600 27px/1.25 var(--operator-display);max-width:740px;color:var(--operator-ink)}.operator-noc-switcher{border:0;min-width:0;margin:0;padding:22px 0 0;display:block}.operator-noc-selector-body{grid-template-columns:repeat(2,minmax(0,1fr));gap:0;min-width:0;display:grid;position:relative}.operator-noc-switcher legend{float:none;letter-spacing:.06em;text-transform:uppercase;width:auto;max-width:100%;color:var(--operator-muted);margin-bottom:13px;padding:0 30px;font-size:11px}.operator-noc-selector-body>label{cursor:pointer;color:#b8cde0;text-align:center;background:#11274b;border:1px solid #486581;min-height:46px;padding:12px 16px;font-size:13px;line-height:1.5}.operator-noc-selector-body>.operator-noc-choice--before{border-radius:4px 0 0 4px;margin-left:30px}.operator-noc-selector-body>.operator-noc-choice--after{border-left:0;border-radius:0 4px 4px 0;margin-right:30px}.operator-noc-radio{clip:rect(0, 0, 0, 0);clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.operator-noc-radio:checked+label{color:#f5d782;background:#edbd4516;border-color:#a68b4c;box-shadow:inset 0 -2px #edbd45}.operator-noc-radio:focus-visible+label{outline:3px solid var(--operator-gold);outline-offset:4px;z-index:2;position:relative}.operator-noc-selector-body>label:hover{color:#fff}.operator-noc-screen{grid-column:1/-1;min-width:0;display:none}.operator-noc-radio[value=before]:checked~.operator-noc-screen--before,.operator-noc-radio[value=after]:checked~.operator-noc-screen--after{display:block}.operator-noc-snapshot{color:var(--operator-muted);justify-content:space-between;align-items:center;gap:16px;padding:21px 30px;font-size:12px;line-height:1.5;display:flex}.operator-noc-state-label{align-items:center;gap:9px;display:flex}.operator-noc-state-label:before{content:"";background:currentColor;border-radius:50%;flex:0 0 7px;width:7px;height:7px}.operator-noc-state-label--normal,.operator-noc-link--normal{color:#8cdbcb!important}.operator-noc-state-label--warning,.operator-noc-link--warning{color:#f3cc76!important}.operator-noc-metrics{border-block:1px solid var(--operator-line);background:#102648;grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.operator-noc-metrics>div{min-width:0;padding:23px 24px}.operator-noc-metrics>div+div{border-left:1px solid var(--operator-line)}.operator-noc-metrics dt{color:var(--operator-soft);font-size:11px;line-height:1.5}.operator-noc-metrics dd{color:var(--operator-ink);font-variant-numeric:tabular-nums;margin:10px 0 5px;font-size:32px;line-height:1.15}.operator-noc-metrics dd span{color:var(--operator-soft);font-size:13px}.operator-noc-metrics .operator-noc-metric-note{color:var(--operator-muted);max-width:190px;margin:0;font-size:10px;line-height:1.5}.operator-noc-detail-grid{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);display:grid}.operator-noc-chart{min-width:0;padding:26px 30px}.operator-noc-chart figcaption strong{font-size:14px;line-height:1.5;display:block}.operator-noc-chart figcaption span{color:var(--operator-muted);margin-top:5px;font-size:11px;line-height:1.6;display:block}.operator-noc-plot{height:130px;margin:24px 0 0 30px;position:relative}.operator-noc-plot svg{width:100%;height:100%;display:block;overflow:visible}.operator-noc-plot>span{color:var(--operator-muted);text-align:right;width:22px;font-size:9px;line-height:1;position:absolute;left:-30px;transform:translateY(-50%)}.operator-noc-axis-top{top:0}.operator-noc-axis-mid{top:50%}.operator-noc-axis-bottom{top:100%}.operator-noc-plot--event{margin-top:35px}.operator-noc-plot>.operator-noc-event-label{white-space:nowrap;color:#f3cc76;text-align:left;width:auto;font-size:9px;top:-17px;left:20.3704%;transform:translate(-15%)}.operator-noc-chart-labels{height:14px;color:var(--operator-muted);margin:12px 0 0 30px;font-size:9px;line-height:1.5;position:relative}.operator-noc-chart-labels>span{position:absolute;top:0;left:0}.operator-noc-chart-labels>span:nth-child(2){left:50%;transform:translate(-50%)}.operator-noc-chart-labels>span:last-child{left:auto;right:0}.operator-noc-chart-labels--after>span:nth-child(2){left:55.5556%}.operator-noc-links{border-left:1px solid var(--operator-line);background:#142b461c;padding:26px 30px}.operator-noc-links h4{font:400 14px/1.5 var(--operator-body);color:var(--operator-ink);margin:0 0 17px}.operator-noc-links dl{gap:13px;display:grid}.operator-noc-links dl>div{justify-content:space-between;align-items:start;gap:20px;font-size:11px;line-height:1.55;display:flex}.operator-noc-links dt{color:var(--operator-muted);max-width:54%}.operator-noc-links dd{text-align:right;color:var(--operator-soft);max-width:46%;margin:0}.operator-noc-priority{border-top:1px solid var(--operator-line);color:var(--operator-soft);padding-top:16px;font-size:12px;margin-top:20px!important}.operator-noc-disclaimer{border-top:1px solid var(--operator-line);color:var(--operator-muted);padding:14px 30px;font-size:11px;line-height:1.65}.operator-status-band{border-bottom:1px solid var(--operator-line);background:#edbd4509;grid-template-columns:auto 1fr;align-items:center;gap:19px;padding:24px 34px;display:grid}.operator-status-symbol{color:#f3cc76;border:1px solid #a68b4c;border-radius:50%;flex:0 0 46px;place-items:center;width:46px;height:46px;font-size:22px;display:grid}.operator-status-band h4{font:400 21px/1.35 var(--operator-body);color:var(--operator-ink);margin:0}.operator-status-band p{color:var(--operator-soft);font-size:14px;margin-top:5px!important}.operator-operation-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);display:grid}.operator-operation-main{padding:30px 34px}.operator-operation-main dl{gap:23px;display:grid}.operator-operation-main dt{color:var(--operator-gold);text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;font-size:11px;line-height:1.5}.operator-operation-main dd{color:var(--operator-soft);margin:0;font-size:15px;line-height:1.65}.operator-operation-aside{border-left:1px solid var(--operator-line);background:#0b1a3e30;padding:30px 34px}.operator-operation-aside h4{font:400 18px/1.35 var(--operator-body);color:var(--operator-ink);margin:0 0 22px}.operator-responsibility{gap:19px;padding:0;list-style:none;display:grid}.operator-responsibility li{color:var(--operator-soft);padding-left:21px;font-size:14px;line-height:1.6;position:relative}.operator-responsibility li:before{content:"";background:var(--operator-gold);border-radius:50%;width:5px;height:5px;position:absolute;top:8px;left:0}.operator-responsibility strong{margin-bottom:3px;font-size:15px;display:block}.operator-next-step{border-top:1px solid var(--operator-line);background:#edbd4509;grid-template-columns:160px minmax(0,1fr);gap:24px;padding:23px 34px;display:grid}.operator-next-step>p:first-child{color:var(--operator-gold);text-transform:uppercase;letter-spacing:.06em;font-size:12px}.operator-next-step>div>p{color:var(--operator-ink);font-size:16px}.operator-next-step small{color:var(--operator-muted);margin-top:8px;font-size:13px;line-height:1.6;display:block}.operator-noc-timeline{gap:14px;padding-left:20px;display:grid}.operator-noc-timeline li{padding-left:4px}.operator-noc-timeline strong{margin-bottom:4px;display:block}@media (width<=1000px){.operator-container{width:calc(100% - 64px)}.operator-proof-intro{gap:30px}.operator-proof-intro h2{font-size:32px}.operator-experience-strip .operator-container{grid-template-columns:220px 1fr;gap:14px 25px}.operator-experience-strip .operator-text-link{grid-column:2;justify-self:start}.operator-network-node{width:146px}.operator-network-node span{font-size:13px}.operator-network-node small{font-size:9px}.operator-network-center{width:170px;font-size:13px}.operator-network-center span{font-size:10px}.operator-network-figure figcaption{display:block}.operator-network-figure figcaption strong{margin-top:7px;display:block}.operator-noc-head{display:block}.operator-noc-head .operator-example-badge{margin-top:15px}.operator-noc-metrics>div{padding:20px}.operator-noc-metrics dd{font-size:28px}.operator-noc-detail-grid{grid-template-columns:1fr 1fr}.operator-noc-links,.operator-noc-chart{padding:25px 22px}.operator-noc-links dl>div{display:block}.operator-noc-links dt,.operator-noc-links dd{text-align:left;max-width:none}.operator-noc-links dd{margin-top:4px}}@media (width<=760px){.operator-container{width:calc(100% - 44px)}.operator-section{padding-block:42px}.operator-text-link{font-size:13px}.operator-proof-intro{grid-template-columns:minmax(0,1fr);gap:20px;margin-bottom:26px}.operator-proof-intro h2{font-size:30px}.operator-proof-intro p{font-size:15px}.operator-doc-head{padding:24px 22px;display:block}.operator-doc-head h3{font-size:28px}.operator-doc-type{font-size:10px}.operator-doc-sub{font-size:13px}.operator-example-badge{margin-top:17px;font-size:10px}.operator-decision-band{grid-template-columns:minmax(0,1fr);gap:10px;padding:21px 22px}.operator-decision-band>p:last-child{font-size:17px}.operator-doc-columns{grid-template-columns:minmax(0,1fr)}.operator-doc-panel{padding:23px 22px}.operator-doc-panel+.operator-doc-panel{border-left:0;border-top:1px solid var(--operator-line)}.operator-doc-panel h4{margin-bottom:18px;font-size:18px}.operator-checklist{gap:14px}.operator-checklist li,.operator-decision-list dt{font-size:14px}.operator-decision-list dd{font-size:13px}.operator-doc-bottom{flex-direction:column;align-items:start;gap:8px;padding:18px 22px}.operator-doc-bottom p:first-child{font-size:13px}.operator-doc-bottom p:last-child{font-size:11px}.operator-doc-extra{padding-inline:22px}.operator-doc-extra summary,.operator-doc-extra>div{font-size:13px}.operator-proof-follow{margin-top:22px;display:block}.operator-proof-follow p{font-size:14px}.operator-proof-follow .operator-text-link{margin-top:9px}.operator-experience-strip{padding-block:28px}.operator-experience-strip .operator-container{grid-template-columns:minmax(0,1fr);gap:15px}.operator-experience-strip h2{font-size:25px}.operator-experience-strip .operator-text-link{grid-column:auto;margin-top:-4px}.operator-network-figure{padding:23px 22px}.operator-network-topology{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;height:auto;margin-top:20px;display:grid}.operator-network-lines{display:none}.operator-network-node{width:auto;min-width:0;padding:12px 7px;position:static;transform:none}.operator-network-node span{font-size:13px}.operator-network-node small{font-size:10px}.operator-network-center{border-block:1px solid var(--operator-line);grid-area:1/1/auto/-1;width:auto;padding:12px;font-size:14px;position:static;transform:none;margin-bottom:6px!important}.operator-network-center span{font-size:11px}.operator-network-path{clip:auto;clip-path:none;white-space:normal;width:auto;height:auto;color:var(--operator-soft);font-size:11px;line-height:1.7;position:static;overflow:visible;margin-top:18px!important}.operator-network-caption{font-size:11px}.operator-network-figure figcaption strong{font-size:12px}.operator-noc{margin-bottom:26px}.operator-noc-head{padding:23px 22px}.operator-noc-head h3{font-size:25px}.operator-noc-switcher{padding-top:20px}.operator-noc-switcher legend{padding-inline:22px;font-size:10px}.operator-noc-selector-body{grid-template-columns:minmax(0,1fr)}.operator-noc-selector-body>label{min-height:46px;margin-inline:22px;padding:12px 14px;font-size:12px}.operator-noc-selector-body>.operator-noc-choice--before{border-radius:4px 4px 0 0;margin-inline:22px}.operator-noc-selector-body>.operator-noc-choice--after{border-top:0;border-left:1px solid #486581;border-radius:0 0 4px 4px;margin-inline:22px}.operator-noc-radio[value=after]:checked+label{border-left-color:#a68b4c}.operator-noc-snapshot{padding:19px 22px;font-size:11px;display:block}.operator-noc-state-label{margin-top:9px!important}.operator-noc-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.operator-noc-metrics>div{padding:18px 20px}.operator-noc-metrics>div:nth-child(3){border-left:0}.operator-noc-metrics>div:nth-child(n+3){border-top:1px solid var(--operator-line)}.operator-noc-metrics dt{font-size:10px}.operator-noc-metrics dd{font-size:28px}.operator-noc-metrics dd span{font-size:11px}.operator-noc-metrics .operator-noc-metric-note{font-size:10px}.operator-noc-detail-grid{grid-template-columns:minmax(0,1fr)}.operator-noc-chart{padding:22px}.operator-noc-plot{height:125px}.operator-noc-links{border-left:0;border-top:1px solid var(--operator-line);padding:22px}.operator-noc-links dl>div{display:flex}.operator-noc-links dt{max-width:54%}.operator-noc-links dd{text-align:right;max-width:46%;margin:0}.operator-noc-disclaimer{padding:14px 22px;font-size:10px}.operator-status-band{align-items:start;gap:14px;padding:22px}.operator-status-symbol{width:38px;height:38px;font-size:19px}.operator-status-band h4{font-size:19px}.operator-status-band p{font-size:13px}.operator-operation-grid{grid-template-columns:minmax(0,1fr)}.operator-operation-main{padding:23px 22px}.operator-operation-main dd{font-size:14px}.operator-operation-aside{border-left:0;border-top:1px solid var(--operator-line);padding:23px 22px}.operator-operation-aside h4{font-size:17px}.operator-responsibility{gap:15px}.operator-responsibility li{font-size:13px}.operator-responsibility strong{font-size:14px}.operator-next-step{grid-template-columns:minmax(0,1fr);gap:12px;padding:22px}.operator-next-step>div>p{font-size:15px}.operator-next-step small{font-size:12px}}@media print{.operator-noc-screen{display:block!important}.operator-noc-selector-body>label{display:none}}