/* Product documentation. Paper & Rule tokens come from styles.css. */
.pd-main{max-width:var(--measure);width:calc(100% - var(--gutter) * 2);margin:0 auto}
.pd-main:focus{outline:0}
.pd-crumbs{display:flex;flex-wrap:wrap;gap:5px 10px;font-family:var(--mono);font-size:10px;line-height:1.8;color:var(--label);margin-bottom:46px}
.pd-crumbs a{color:var(--ink-soft);border:0}
.pd-crumbs a:hover{color:var(--sienna)}
.pd-hero{padding:28px 0 58px}
.pd-hero .eyebrow{margin-bottom:21px}
.pd-hero h1{font-family:var(--serif);font-size:clamp(40px,4.8vw,66px);font-weight:400;line-height:1.09;letter-spacing:-.03em;max-width:1000px;text-wrap:pretty}
.pd-hero h1 em{font-style:normal;color:var(--ink-soft)}
.pd-lead{font-family:var(--serif);font-size:21px;line-height:1.55;color:var(--body);max-width:780px;margin-top:24px;text-wrap:pretty}
.pd-hero-actions{display:flex;flex-wrap:wrap;gap:20px 28px;align-items:center;margin-top:30px}
.pd-text-link{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.065em;border:0}
.pd-index{font-family:var(--mono);font-size:10px;line-height:1.6;letter-spacing:.12em;text-transform:uppercase;color:var(--sienna)}
.pd-product-row{border-top:1px solid var(--ink);padding:42px 0 50px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:58px;align-items:center}
.pd-product-copy h2{font-size:clamp(25px,2.6vw,36px);font-weight:600;line-height:1.15;letter-spacing:-.035em;margin:17px 0 19px;text-wrap:pretty}
.pd-product-copy>p:not(.pd-index){font-family:var(--serif);font-size:18px;line-height:1.6;color:var(--body)}
.pd-product-copy dl{margin:24px 0 27px;display:grid;gap:13px}
.pd-product-copy dl>div{display:grid;grid-template-columns:54px minmax(0,1fr);gap:15px}
.pd-product-copy dt{font-family:var(--mono);font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--label);padding-top:3px}
.pd-product-copy dd{font-family:var(--serif);font-size:16px;line-height:1.5;color:var(--body);margin:0}
.pd-product-copy .btn{font-size:13px;padding:13px 20px}
.pd-mini{padding:30px;margin:0;border:1px solid var(--rule);background:var(--tint)}
.pd-mini ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;list-style:none;margin:0;padding:0}
.pd-mini li{position:relative;border-top:1px solid var(--ink);padding-top:13px;display:flex;flex-direction:column;gap:8px;min-width:0}
.pd-mini li:not(:last-child)::after{content:'→';position:absolute;right:-20px;top:45px;color:var(--sienna);font-family:var(--mono);font-size:13px}
.pd-mini-number{font-family:var(--mono);font-size:10px;color:var(--sienna)}
.pd-mini strong{font-size:16px;font-weight:600;letter-spacing:-.015em}
.pd-mini li>span:last-child{font-family:var(--serif);font-size:15px;line-height:1.5;color:var(--body)}
.pd-mini figcaption{margin-top:28px;border-top:1px solid var(--rule);padding-top:15px;font-family:var(--serif);font-size:15px;line-height:1.5;color:var(--ink-soft)}
.pd-directory-note{border-top:1px solid var(--rule);padding:27px 0 44px;display:flex;gap:12px 28px;justify-content:space-between;flex-wrap:wrap;font-family:var(--serif);font-size:17px;color:var(--body)}
.pd-directory-note a{font-family:var(--mono);font-size:11px;padding-top:4px;border:0}
.pd-section{border-top:1px solid var(--ink);padding:38px 0 48px;scroll-margin-top:24px}
.pd-section-heading{margin-bottom:28px}
.pd-section-heading h2{font-size:clamp(26px,2.8vw,37px);line-height:1.16;letter-spacing:-.03em;font-weight:600;margin-top:15px;text-wrap:pretty}
.pd-section-heading>p:last-child:not(.pd-index){font-family:var(--serif);font-size:18px;line-height:1.55;color:var(--body);margin-top:18px;max-width:760px}
.pd-architecture{margin:0;background:var(--tint);border:1px solid var(--rule);padding:26px}
.pd-architecture-grid{display:grid;grid-template-columns:minmax(0,1fr) 36px minmax(0,1fr) 36px minmax(0,1fr);align-items:start}
.pd-architecture-node{border:1px solid var(--ink);background:var(--paper);padding:20px;min-width:0}
.pd-device-node{border:2px solid var(--sienna);padding:19px}
.pd-node-label{display:block;font-family:var(--mono);font-size:9px;line-height:1.6;letter-spacing:.08em;text-transform:uppercase;color:var(--sienna)}
.pd-architecture h3{font-size:19px;font-weight:600;letter-spacing:-.02em;line-height:1.25;margin:15px 0}
.pd-architecture ul{list-style:none;margin:0;padding:0;font-family:var(--serif);font-size:16px;line-height:1.6;color:var(--body)}
.pd-architecture li{padding:5px 0;border-top:1px solid var(--rule)}
.pd-node-foot{font-family:var(--mono);font-size:9px;line-height:1.8;color:var(--label);border-top:1px solid var(--rule);margin-top:14px;padding-top:12px}
.pd-architecture-connector{padding-top:109px;text-align:center;color:var(--sienna);font-family:var(--mono);font-size:24px}
.pd-storage-node{position:relative;border:1px dashed var(--ink-soft);padding:18px 20px;margin-top:26px;background:var(--paper);display:flex;flex-direction:column}
.pd-storage-node::before{content:'';position:absolute;left:50%;height:27px;border-left:1px dashed var(--ink-soft);top:-27px}
.pd-storage-node strong{font-size:13px;font-weight:500;line-height:1.4;margin-top:13px}
.pd-storage-node>span:not(.pd-node-label){font-family:var(--serif);font-size:14px;line-height:1.5;color:var(--ink-soft);margin-top:4px}
.pd-architecture figcaption{font-family:var(--serif);font-size:17px;line-height:1.6;color:var(--body);margin-top:26px;border-top:1px solid var(--rule);padding-top:20px;max-width:880px}
.pd-technical-note{font-family:var(--serif);font-size:15px;line-height:1.55;color:var(--ink-soft);margin-top:18px;max-width:880px}
.pd-workflow-switcher{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);margin-bottom:30px}
.pd-workflow-switcher button{appearance:none;cursor:pointer;border:0;border-radius:0;border-bottom:2px solid transparent;background:transparent;color:var(--ink-soft);font-family:var(--sans);font-size:14px;font-weight:500;line-height:1.5;text-align:left;padding:18px 16px 16px;display:flex;gap:12px;align-items:baseline}
.pd-workflow-switcher button>span{font-family:var(--mono);font-size:10px;color:var(--label)}
.pd-workflow-switcher button:hover{background:var(--tint);color:var(--ink)}
.pd-workflow-switcher button[aria-selected="true"]{border-bottom-color:var(--sienna);background:var(--tint);color:var(--sienna)}
.pd-workflow-panel{margin-top:32px}
.pd-workflow-panel+.pd-workflow-panel{padding-top:30px;border-top:1px solid var(--rule)}
.pd-workflow-switcher:not([hidden])~.pd-workflow-panel{border:0;padding-top:0}
.pd-workflow-intro{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);column-gap:46px;row-gap:10px;align-items:start;margin-bottom:24px}
.pd-workflow-intro .pd-index{grid-column:1/-1}
.pd-workflow-intro h3{font-family:var(--serif);font-size:29px;font-weight:400;line-height:1.18;letter-spacing:-.02em;text-wrap:pretty}
.pd-workflow-intro>p:last-child{font-family:var(--serif);font-size:17px;line-height:1.55;color:var(--body)}
.pd-sequence{margin:0;border:1px solid var(--rule);background:var(--tint)}
.pd-sequence-head{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,3fr);border-bottom:1px solid var(--rule);padding:15px 24px;gap:32px;font-family:var(--mono);font-size:10px;letter-spacing:.055em;text-transform:uppercase;color:var(--label)}
.pd-sequence-head>div{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));text-align:center;gap:0}
.pd-sequence ol{list-style:none;margin:0;padding:0 24px}
.pd-sequence li{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,3fr);gap:32px;min-height:138px;border-bottom:1px solid var(--rule)}
.pd-sequence li:last-child{border-bottom:0}
.pd-step-copy{display:flex;gap:17px;padding:22px 0 24px}
.pd-step-number{font-family:var(--mono);font-size:10px;line-height:1.8;color:var(--sienna);flex:none;padding-top:1px}
.pd-step-copy h4{font-size:15px;font-weight:600;line-height:1.4;margin:0 0 8px;letter-spacing:-.01em}
.pd-step-copy p{font-family:var(--serif);font-size:16px;line-height:1.5;color:var(--body);margin:0}
.pd-step-route{position:relative;min-width:0;display:flex;flex-direction:column;justify-content:center;gap:10px}
.pd-lifeline{position:absolute;top:0;bottom:0;border-left:1px solid var(--rule);z-index:0}
.pd-lifeline-device{left:16.6667%}.pd-lifeline-services{left:50%}.pd-lifeline-ledger{left:83.3333%}
.pd-route-arrow{position:relative;width:100%;height:54px;overflow:visible;z-index:1;stroke:var(--sienna);stroke-width:1.7}
.pd-route-arrow marker path{stroke:var(--sienna);stroke-width:1.3}
.pd-route-label{position:relative;align-self:center;z-index:1;background:var(--tint);font-family:var(--mono);font-size:9px;line-height:1.6;letter-spacing:.015em;color:var(--ink-soft);padding:3px 8px;text-align:center}
.pd-sequence figcaption{font-family:var(--serif);font-size:15px;line-height:1.6;color:var(--body);padding:19px 24px;border-top:1px solid var(--rule);background:var(--paper)}
.pd-reference-links{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
.pd-reference-links>a{display:flex;flex-direction:column;gap:12px;border:0;border-top:1px solid var(--rule);padding-top:16px}
.pd-reference-links strong{font-size:15px;font-weight:600;line-height:1.5;color:var(--ink)}
.pd-reference-links a:hover strong{color:var(--sienna)}
.pd-reference-links span{font-family:var(--serif);font-size:16px;line-height:1.5;color:var(--ink-soft)}
.pd-reference-note{font-family:var(--serif);font-size:16px;line-height:1.6;color:var(--ink-soft);margin-top:27px;max-width:780px}
.pd-skip{position:fixed;left:20px;top:12px;z-index:20;transform:translateY(-200%);background:var(--paper);color:var(--ink);border:2px solid var(--sienna);padding:10px 16px;font-size:14px}
.pd-skip:focus{transform:translateY(0)}
.pd-main a:focus-visible,.pd-main button:focus-visible,.pd-workflow-panel:focus-visible{outline:2px solid var(--sienna);outline-offset:5px}
@media(max-width:1100px){
 .pd-product-row{gap:36px}
 .pd-mini{padding:22px}
 .pd-mini ol{gap:20px}
 .pd-mini li:not(:last-child)::after{right:-17px}
 .pd-architecture{padding:22px}
 .pd-architecture-node{padding:16px}
 .pd-device-node{padding:15px}
 .pd-architecture h3{font-size:17px}
 .pd-architecture ul{font-size:15px}
 .pd-reference-links{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:850px){
 .pd-product-row{grid-template-columns:minmax(0,1fr);gap:30px}
 .pd-product-copy h2{font-size:32px}
 .pd-mini{max-width:620px;width:100%;padding:26px}
 .pd-architecture-grid{grid-template-columns:minmax(0,1fr)}
 .pd-architecture-node{padding:21px}
 .pd-device-node{padding:20px}
 .pd-architecture-connector{padding:6px 0;font-size:26px;line-height:1.3}
 .pd-architecture-connector span{display:inline-block;transform:rotate(90deg)}
 .pd-architecture ul{font-size:16px}
 .pd-architecture h3{font-size:21px;margin:12px 0}
 .pd-storage-node{margin-top:20px}
 .pd-storage-node::before{height:21px;top:-21px}
 .pd-workflow-switcher button{font-size:13px;padding:14px 10px;gap:7px}
 .pd-workflow-intro{grid-template-columns:minmax(0,1fr);gap:11px}
 .pd-workflow-intro .pd-index{grid-column:auto}
 .pd-workflow-intro h3{font-size:28px}
 .pd-sequence-head{gap:20px;padding-inline:19px;font-size:9px;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
 .pd-sequence ol{padding-inline:19px}
 .pd-sequence li{gap:20px;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
 .pd-step-copy{gap:12px}
 .pd-route-label{font-size:8px}
}
@media(max-width:600px){
 .pd-hero{padding:22px 0 38px}
 .pd-crumbs{margin-bottom:33px;font-size:9px}
 .pd-hero h1{font-size:41px}
 .pd-hero h1 br{display:none}
 .pd-hero h1 em::before{content:' '}
 .pd-lead{font-size:20px;margin-top:21px}
 .pd-hero-actions{gap:20px;margin-top:25px;align-items:flex-start;flex-direction:column}
 .pd-product-row{padding:32px 0 36px}
 .pd-product-copy h2{font-size:29px}
 .pd-product-copy>p:not(.pd-index){font-size:18px}
 .pd-product-copy .btn{max-width:100%;font-size:12px;padding:13px 15px}
 .pd-mini{padding:22px}
 .pd-mini ol{grid-template-columns:minmax(0,1fr);gap:25px}
 .pd-mini li{display:grid;grid-template-columns:22px minmax(0,1fr);gap:5px 10px;padding-top:11px}
 .pd-mini-number{grid-column:1;grid-row:1/3;padding-top:3px}
 .pd-mini strong,.pd-mini li>span:last-child{grid-column:2}
 .pd-mini li:not(:last-child)::after{content:'↓';right:auto;left:0;top:auto;bottom:-23px;font-size:13px}
 .pd-section{padding:30px 0 36px}
 .pd-section-heading{margin-bottom:24px}
 .pd-section-heading h2{font-size:29px}
 .pd-architecture{padding:17px}
 .pd-architecture-node{padding:18px}
 .pd-device-node{padding:17px}
 .pd-architecture figcaption{font-size:16px;margin-top:22px;padding-top:17px}
 .pd-workflow-switcher{grid-template-columns:minmax(0,1fr);margin-bottom:24px}
 .pd-workflow-switcher button{padding:13px 14px;gap:14px;border-bottom:1px solid var(--rule);border-left:2px solid transparent;font-size:14px}
 .pd-workflow-switcher button:last-child{border-bottom:0}
 .pd-workflow-switcher button[aria-selected="true"]{border-left-color:var(--sienna);border-bottom-color:var(--rule)}
 .pd-workflow-intro h3{font-size:27px}
 .pd-sequence-head{display:none}
 .pd-sequence ol{padding:0 18px}
 .pd-sequence li{display:flex;flex-direction:column;gap:0;padding:20px 0;min-height:0}
 .pd-step-copy{padding:0;gap:13px}
 .pd-step-route{display:block;margin-left:31px;margin-top:12px}
 .pd-route-arrow,.pd-lifeline{display:none}
 .pd-route-label{font-size:9px;padding:0;display:block;text-align:left}
 .pd-sequence figcaption{padding:17px 18px}
 .pd-reference-links{grid-template-columns:minmax(0,1fr);gap:23px}
 .pd-reference-links>a{gap:7px}
 .pd-read-next{padding-bottom:45px}
}
@media(prefers-reduced-motion:reduce){.pd-main *{scroll-behavior:auto!important}}
@media print{
 .pd-workflow-switcher,.pd-hero-actions,.pd-skip{display:none!important}
 .pd-workflow-panel[hidden]{display:block!important}
 .pd-main{width:100%}
 .pd-sequence li,.pd-architecture-node{break-inside:avoid}
}