/* Policy reading room inside the Closed Circuit Works engineering shell. */
.cw-policy-page{--pp-ink:var(--cw-ink,#102a36);--pp-muted:var(--cw-muted,#5b6c76);--pp-dark:var(--cw-dark,#081c27);--pp-panel:var(--cw-panel,#123140);--pp-line:var(--cw-line,#d7e1e5);--pp-orange:var(--cw-orange,#c43f1a);--pp-signal:var(--cw-signal,#ff8558);--pp-soft:var(--cw-soft,#eef3f5);font-family:var(--sans,Geist,Arial,sans-serif);color:var(--pp-ink);background:#fff}
.cw-policy-page .cw-wrap{width:min(100%,1380px);max-width:1380px;margin-inline:auto;padding-inline:40px}
.cw-policy-page :where(h1,h2,h3,p){margin-top:0}
.cw-policy-page :where(h1,h2,h3){color:inherit}
.cw-policy-page :where(a,button,summary):focus-visible{outline:3px solid var(--pp-orange);outline-offset:5px}
.policy-hero{position:relative;background:var(--pp-dark);color:#fff;padding:28px 0 48px;overflow:hidden}
.policy-breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:8px 14px;font-size:14px;line-height:1.6;color:#bdcbd2;margin-bottom:36px}
.policy-breadcrumbs a{display:inline-flex;align-items:center;min-width:44px;min-height:44px;color:inherit;text-decoration:none}
.policy-breadcrumbs a:hover{color:#fff;text-decoration:underline;text-underline-offset:5px}
.policy-breadcrumbs>span[aria-hidden]{color:#7f99a7}
.cw-policy-page .cw-kicker{font-size:14px;font-weight:500;line-height:1.5;letter-spacing:.015em;margin:0 0 20px;color:var(--pp-muted)}
.policy-hero .cw-kicker{color:#bdcbd2}
.policy-hero h1{font-size:clamp(36px,4.4vw,60px);font-weight:650;line-height:1.06;letter-spacing:-.045em;margin:0;max-width:18ch;overflow-wrap:break-word}
.policy-heading-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:72px;align-items:start}
.policy-heading-grid>*{min-width:0}
.policy-abstract{padding-top:38px}
.policy-lede{font-size:20px;line-height:1.6;letter-spacing:-.01em;margin:0;max-width:54ch;color:#e1e9ed}
.policy-draft{font-size:14px;line-height:1.7;letter-spacing:0;color:#bdcbd2;border-left:3px solid var(--pp-signal);padding:0 0 0 18px;margin:26px 0 0;max-width:80ch}
.policy-reading{background:var(--pp-soft);padding:52px 0 88px}
.cw-policy-page .policy-layout{display:grid;grid-template-columns:246px minmax(0,1fr);gap:52px;align-items:start}
.policy-layout>*{min-width:0}
.policy-index{position:sticky;top:118px;padding:0 0 20px}
.policy-index-heading{font-size:16px;font-weight:600;line-height:1.5;color:var(--pp-ink);margin:0 0 18px}
.policy-index ol{list-style:none;padding:0;margin:0 0 20px}
.policy-index li{padding:0;margin:0;border-bottom:1px solid var(--pp-line)}
.policy-index li:first-child{border-top:1px solid var(--pp-line)}
.policy-index li a{display:flex;align-items:center;position:relative;min-height:52px;padding:12px 17px 12px 15px;border-left:2px solid transparent;color:var(--pp-muted);font-size:14px;line-height:1.55;text-decoration:none;transition:background .16s,color .16s,border-color .16s}
.policy-index li a:hover,.policy-index li a:focus-visible{color:var(--pp-ink);background:#fff;border-left-color:var(--pp-orange)}
.policy-back{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;min-height:44px;color:var(--pp-ink);font-size:14px;text-decoration:underline;text-underline-offset:5px}
.policy-document{position:relative;max-width:800px;min-width:0;padding:38px 60px 52px;background:#fff;border:1px solid var(--pp-line);box-shadow:0 16px 40px -24px #0b253132}
.policy-document::before{content:'';position:absolute;right:-1px;top:-1px;width:30px;height:30px;background:linear-gradient(225deg,var(--pp-soft) 48%,var(--pp-line) 49%,#fff 53%);pointer-events:none}
.policy-paper-heading{display:flex;justify-content:space-between;gap:20px;padding-bottom:25px;margin-bottom:32px;border-bottom:2px solid var(--pp-ink);font-size:14px;line-height:1.5;color:var(--pp-muted)}
.policy-paper-heading span:first-child{font-weight:600;color:var(--pp-ink)}
.policy-paper-heading span:last-child{white-space:nowrap}
.policy-section{margin:0 0 34px;padding:0 0 34px;border-bottom:1px solid var(--pp-line);scroll-margin-top:130px}
.policy-section h2{font-size:30px;font-weight:600;line-height:1.16;letter-spacing:-.035em;margin:0 0 22px;color:var(--pp-ink)}
.policy-section p,.policy-section li{font-size:18px;line-height:1.7;color:var(--pp-ink);overflow-wrap:break-word}
.policy-section p{margin:0 0 22px}
.policy-section p:last-child{margin-bottom:0}
.policy-section ul,.policy-section ol{margin:0 0 24px;padding-left:1.2em}
.policy-section li{padding-left:4px;margin-bottom:13px}
.policy-section a,.policy-help-note a{color:var(--pp-ink);text-decoration-thickness:1px;text-underline-offset:4px}
.policy-section a:hover,.policy-help-note a:hover{color:var(--pp-orange)}
.policy-note{border-left:3px solid var(--pp-orange);padding:14px 16px;background:#f6f8f9;margin:24px 0 0;overflow-wrap:anywhere}
.policy-note p{font-size:14px;line-height:1.7;color:var(--pp-muted);margin:0}
.policy-steps li{padding-left:8px;margin-bottom:22px}
.policy-table-wrap{max-width:100%;margin:0 0 24px}
.policy-table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:14px;line-height:1.65}
.policy-table caption{text-align:left;padding:0 0 16px;font-size:14px;color:var(--pp-muted)}
.policy-table th,.policy-table td{padding:15px 14px 15px 0;text-align:left;vertical-align:top;border-bottom:1px solid var(--pp-line);overflow-wrap:anywhere}
.policy-table thead th{background:transparent;font-weight:600;color:var(--pp-ink);border-top:2px solid var(--pp-ink)}
.policy-table thead th:first-child{width:28%}
.policy-table thead th:nth-child(2){width:43%}
.policy-table code{font-family:var(--mono,monospace);font-size:13px;white-space:normal;overflow-wrap:anywhere}
.policy-sources{padding:2px 0 8px;margin-top:0}
.policy-sources h2{font-size:23px;font-weight:600;line-height:1.2;letter-spacing:-.025em;margin:0 0 16px}
.policy-sources p{font-size:14px;line-height:1.7;color:var(--pp-muted);margin:0 0 12px}
.policy-sources ul{list-style:none;margin:0;padding:0}
.policy-sources li{padding:0;border-bottom:1px solid var(--pp-line)}
.policy-sources a{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:50px;padding:10px 0;font-size:14px;line-height:1.6;color:var(--pp-ink);text-decoration:none}
.policy-sources a span{flex:none;font-size:18px}
.policy-sources a:hover{color:var(--pp-orange)}
.policy-related{display:flex;flex-wrap:wrap;gap:4px 25px;margin-top:28px;padding-top:28px;border-top:1px solid var(--pp-line)}
.policy-related .policy-index-heading{width:100%;margin:0 0 8px}
.policy-related a{display:inline-flex;align-items:center;min-height:44px;font-size:14px;line-height:1.5;color:var(--pp-ink);text-decoration:underline;text-underline-offset:4px}
.policy-related a:hover{color:var(--pp-orange)}
/* A layered manual is the hub's focal point; it is a draft cover, not a seal. */
.policy-hero-hub{padding-bottom:42px}
.policy-hub-intro{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:70px;align-items:center}
.policy-hub-intro>*{min-width:0}
.policy-hub-intro h1{font-size:clamp(44px,5.25vw,72px);font-weight:650;max-width:17ch;margin-bottom:27px;letter-spacing:-.055em}
.policy-hub-intro .policy-lede{max-width:43ch}
.policy-hero-hub>.cw-wrap>.policy-draft{max-width:85ch;margin-top:37px}
.policy-cover-stage{position:relative;padding:25px 25px 28px 20px;isolation:isolate}
.policy-cover-stage::before{content:'';position:absolute;inset:0;background:linear-gradient(#bdcbd20c 1px,transparent 1px),linear-gradient(90deg,#bdcbd20c 1px,transparent 1px);background-size:44px 44px;z-index:-1}
.policy-cover{position:relative;max-width:450px;min-height:320px;margin-inline:auto;background:#fff;color:var(--pp-ink);border:1px solid #dce5e9;box-shadow:0 20px 45px #0005;transform:rotate(-3deg);isolation:isolate}
.policy-cover::before{content:'';position:absolute;inset:-14px 10px 10px -9px;background:#a9bdc6;border:1px solid #c6d4da;transform:rotate(5deg);z-index:-2}
.policy-cover::after{content:'';position:absolute;inset:0;background:#fff;z-index:-1}
.policy-cover-spine{position:absolute;left:0;top:0;bottom:0;width:11px;background:var(--pp-orange)}
.policy-cover-content{position:relative;padding:29px 32px 28px 43px}
.policy-cover-content>p{font-size:15px;font-weight:600;line-height:1.5;padding-bottom:18px;margin:0 0 26px;border-bottom:1px solid var(--pp-line)}
.policy-cover-content>strong{display:block;font-size:34px;font-weight:600;line-height:1.12;letter-spacing:-.035em;margin-bottom:24px;overflow-wrap:break-word}
.policy-cover-topics{display:flex;flex-wrap:wrap;gap:9px 18px;padding:0 0 21px;border-bottom:1px solid var(--pp-line);font-size:14px;line-height:1.6;color:var(--pp-muted)}
.policy-cover-status{display:block;padding-top:16px;font-size:14px;font-weight:500;line-height:1.5;color:var(--pp-muted)}
.policy-hub{background:#fff;padding:58px 0 80px}
.policy-registry{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px}
.policy-registry-group{min-width:0}
.policy-registry-group>h2{position:relative;font-size:25px;font-weight:600;line-height:1.2;letter-spacing:-.025em;margin:0;padding:0 0 20px;border-bottom:2px solid var(--pp-ink)}
.policy-registry-group>h2::before{content:'';display:inline-block;width:8px;height:8px;margin:0 12px 3px 0;background:var(--pp-orange)}
.policy-registry-group>ul{list-style:none;padding:0;margin:0}
.policy-registry-group>ul>li{padding:0;margin:0;border-bottom:1px solid var(--pp-line)}
.policy-record{display:grid;grid-template-columns:25px minmax(0,1fr);gap:0 17px;position:relative;min-height:150px;padding:24px 0;text-decoration:none;color:var(--pp-ink)}
.policy-record-mark{position:relative;display:block;width:19px;height:25px;border:1.5px solid #8ca2ae;margin-top:3px;background:linear-gradient(var(--pp-line),var(--pp-line)) 4px 8px/9px 1px no-repeat,linear-gradient(var(--pp-line),var(--pp-line)) 4px 13px/9px 1px no-repeat}
.policy-record-mark::after{content:'';position:absolute;right:-1.5px;top:-1.5px;width:7px;height:7px;border-left:1.5px solid #8ca2ae;border-bottom:1.5px solid #8ca2ae;background:#fff}
.policy-record-copy{min-width:0}
.policy-record h3{font-size:23px;font-weight:600;line-height:1.2;letter-spacing:-.025em;margin:0 0 11px;color:inherit}
.policy-record-copy>span{display:block;font-size:16px;line-height:1.65;color:var(--pp-muted);max-width:48ch}
.policy-record-open{grid-column:2;display:flex;align-items:center;gap:18px;min-height:44px;margin-top:8px;font-size:14px;font-weight:500;line-height:1.5;color:var(--pp-ink)}
.policy-record-open>span{display:inline-block;transition:transform .18s;font-size:19px}
.policy-record:hover h3{color:var(--pp-orange)}
.policy-record:hover .policy-record-open>span{transform:translate(3px,-3px)}
.policy-record:hover .policy-record-mark{border-color:var(--pp-orange)}
.policy-hub-help{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:90px;margin-top:65px;padding:40px 0 0;border-top:1px solid var(--pp-line);align-items:start}
.policy-hub-help h2{font-size:clamp(34px,4vw,52px);font-weight:650;line-height:1.08;letter-spacing:-.04em;max-width:15ch;margin:0}
.policy-hub-help>div>p:not(.cw-kicker){font-size:18px;line-height:1.7;margin:0 0 24px;max-width:51ch}
.policy-hub-help .cw-button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;min-height:50px;padding:13px 21px;background:var(--pp-orange);border:1px solid transparent;color:#fff;text-decoration:none;font-size:16px;font-weight:600;line-height:1.5}
.policy-hub-help>div>.policy-help-note{font-size:14px;line-height:1.75;color:var(--pp-muted);margin-top:24px;max-width:65ch}
@media(max-width:1050px){.cw-policy-page .cw-wrap{padding-inline:32px}.policy-heading-grid{gap:42px}.policy-hub-intro{gap:35px;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.policy-hub-intro h1{font-size:54px}.policy-cover-stage{padding-inline:12px}.policy-cover-content{padding:26px 24px 24px 33px}.policy-cover-content>strong{font-size:28px}.cw-policy-page .policy-layout{grid-template-columns:210px minmax(0,1fr);gap:28px}.policy-document{padding:32px}.policy-paper-heading{font-size:14px}.policy-registry{gap:32px}.policy-hub-help{gap:45px}}
@media(max-width:800px){.policy-heading-grid{grid-template-columns:1fr;gap:24px}.policy-abstract{padding-top:0;max-width:70ch}.policy-hero h1{font-size:48px;max-width:24ch}.policy-lede{font-size:19px}.policy-breadcrumbs{margin-bottom:26px}.policy-hub-intro{grid-template-columns:minmax(0,1fr) minmax(0,.85fr);gap:30px}.policy-hub-intro h1{font-size:43px}.policy-cover-content>strong{font-size:25px}.policy-cover-topics{gap:6px 12px}.policy-cover{min-height:290px}.cw-policy-page .policy-layout{grid-template-columns:1fr;gap:28px}.policy-index{position:static;padding-bottom:0}.policy-index ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px;margin-bottom:12px}.policy-index li:nth-child(2){border-top:1px solid var(--pp-line)}.policy-index li a{min-height:58px;padding:12px 10px}.policy-index-heading{margin-bottom:15px}.policy-document{max-width:none;padding:35px 38px}.policy-section p,.policy-section li{font-size:17px}.policy-registry{gap:32px}.policy-record h3{font-size:21px}.policy-record{grid-template-columns:20px minmax(0,1fr);gap:0 12px}.policy-registry-group>h2{font-size:23px}.policy-record-copy>span{font-size:15px}}
@media(max-width:600px){.cw-policy-page .cw-wrap{padding-inline:22px}.policy-hero{padding:19px 0 32px}.policy-breadcrumbs{font-size:14px;gap:3px 11px;margin-bottom:25px}.policy-heading-grid{gap:22px}.policy-hero h1{font-size:38px;font-weight:650;line-height:1.08;letter-spacing:-.04em;max-width:19ch}.cw-policy-page .cw-kicker{font-size:14px;margin-bottom:15px}.policy-lede{font-size:18px;line-height:1.6}.policy-draft{font-size:14px;line-height:1.75;padding-left:14px;margin-top:24px}.policy-reading{padding:28px 0 50px}.cw-policy-page .policy-layout{gap:25px}.policy-index ol{gap:0 14px}.policy-index li a{font-size:14px;line-height:1.55;padding:11px 7px;min-height:64px}.policy-document{padding:27px 20px 30px}.policy-paper-heading{gap:12px;font-size:14px;flex-wrap:wrap;padding-bottom:18px;margin-bottom:25px}.policy-section{margin-bottom:28px;padding-bottom:28px;scroll-margin-top:114px}.policy-section h2{font-size:26px;line-height:1.18;letter-spacing:-.025em;margin-bottom:20px}.policy-section p,.policy-section li{font-size:16px;line-height:1.75}.policy-section p{margin-bottom:21px}.policy-section ul,.policy-section ol{padding-left:1.1em}.policy-note{padding:12px 12px;margin-top:22px}.policy-note p{font-size:14px;line-height:1.7}.policy-table th,.policy-table td{font-size:14px;padding-right:9px}.policy-table code{font-size:13px}.policy-table caption{font-size:14px}.policy-table thead th:first-child{width:30%}.policy-table thead th:nth-child(2){width:38%}.policy-sources h2{font-size:22px}.policy-related{gap:4px 22px;margin-top:24px;padding-top:24px}.policy-related a{font-size:14px}.policy-hub-intro{grid-template-columns:1fr;gap:26px}.policy-hub-intro h1{font-size:42px;line-height:1.05;max-width:18ch;margin-bottom:22px}.policy-hub-intro .policy-lede{max-width:44ch}.policy-cover-stage{padding:14px 20px 18px;max-width:430px;margin-top:3px}.policy-cover{min-height:0;max-width:340px;transform:rotate(-2deg)}.policy-cover-content{padding:20px 23px 19px 33px}.policy-cover-content>p{font-size:14px;padding-bottom:12px;margin-bottom:15px}.policy-cover-content>strong{font-size:27px;line-height:1.08;margin-bottom:16px}.policy-cover-topics{font-size:14px;padding-bottom:13px}.policy-cover-status{font-size:14px;padding-top:12px}.policy-cover-spine{width:9px}.policy-hero-hub>.cw-wrap>.policy-draft{margin-top:27px}.policy-hub{padding:35px 0 52px}.policy-registry{grid-template-columns:1fr;gap:34px}.policy-registry-group>h2{font-size:24px;padding-bottom:18px}.policy-record{grid-template-columns:23px minmax(0,1fr);gap:0 15px;min-height:0;padding:22px 0}.policy-record h3{font-size:23px}.policy-record-copy>span{font-size:16px;line-height:1.6}.policy-record-open{font-size:14px;min-height:44px;margin-top:5px}.policy-hub-help{grid-template-columns:1fr;gap:26px;margin-top:42px;padding-top:32px}.policy-hub-help h2{font-size:39px;max-width:16ch}.policy-hub-help>div>p:not(.cw-kicker){font-size:16px;line-height:1.75}.policy-hub-help>div>.policy-help-note{font-size:14px}}
@media(max-width:600px){.policy-table{display:block}.policy-table caption{display:block}.policy-table thead{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.policy-table tbody,.policy-table tbody tr,.policy-table tbody th,.policy-table tbody td{display:block;width:100%}.policy-table tbody tr{border-top:2px solid var(--pp-ink)}.policy-table tbody th{padding:15px 0;font-size:14px;line-height:1.6}.policy-table tbody th code{font-size:14px}.policy-table tbody td{padding:15px 0;font-size:14px;line-height:1.7}.policy-table tbody td::before{display:block;font-weight:600;line-height:1.5;margin-bottom:5px;color:var(--pp-ink)}.policy-table tbody td:nth-child(2)::before{content:'Purpose'}.policy-table tbody td:nth-child(3)::before{content:'Duration'}}
@media(max-width:360px){.cw-policy-page .cw-wrap{padding-inline:22px}.policy-hero h1{font-size:35px}.policy-hub-intro h1{font-size:37px}.policy-document{padding-inline:17px}.policy-index ol{gap:0 9px}.policy-index li a{font-size:14px;padding-inline:5px}.policy-cover-stage{padding-inline:12px}.policy-cover-content{padding-left:28px;padding-right:17px}.policy-cover-content>strong{font-size:25px}.policy-table th,.policy-table td{font-size:13px;padding-right:6px}.policy-table code{font-size:12px}}
@media(prefers-reduced-motion:reduce){.policy-index li a,.policy-record-open>span{transition:none}.policy-record:hover .policy-record-open>span{transform:none}}