:root{--paper: #eeeae2;--paper-2: #e5e0d5;--sheet: #f4f1ea;--ink: #1c1d1b;--ink-2: #4a4b46;--ink-3: #63625a;--rule: #cac4b7;--field-edge: #7f7c73;--rule-strong: #1c1d1b;--seal: #c2461f;--seal-ink: #f7f3ea;--seal-wash: #ecd9cd;--seal-text: #a93c19;--ok: #2e5e45;--ok-wash: #dbe3d9;--warn: #8f6412;--warn-wash: #ece0c4;--warn-text: #7d570f;--bad: #8f2317;--bad-wash: #ecd3cc;--font: "Outfit", system-ui, sans-serif;--mono: "JetBrains Mono", ui-monospace, monospace;--ease: cubic-bezier(.2, .8, .2, 1);--ease-in-out: cubic-bezier(.65, 0, .35, 1);--t-fast: .14s;--t-med: .22s;--t-slow: .42s;--gutter: 32px;--nav-w: 236px;color-scheme:light}@media(prefers-color-scheme:dark){:root{--paper: #171816;--paper-2: #11120f;--sheet: #1e1f1c;--ink: #e9e4d8;--ink-2: #b5b0a4;--ink-3: #958f86;--rule: #34352f;--field-edge: #6c6a63;--rule-strong: #e9e4d8;--seal: #de5c33;--seal-ink: #171816;--seal-wash: #3a2219;--seal-text: #ec7650;--ok: #7db393;--ok-wash: #1f2c24;--warn: #d6a64b;--warn-wash: #332913;--warn-text: #d6a64b;--bad: #e7705a;--bad-wash: #3a1d17;color-scheme:dark}}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}body{background:var(--paper);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.55;font-feature-settings:"tnum" 1;-webkit-font-smoothing:antialiased;min-height:100vh}a{color:inherit;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--seal-text)}html{scrollbar-color:var(--ink-3) var(--paper)}::selection{background:var(--seal);color:var(--seal-ink)}:focus-visible{outline:2px solid var(--seal);outline-offset:2px}button,input,select,textarea{font:inherit;color:inherit}.mono{font-family:var(--mono);font-size:12.5px;font-feature-settings:normal}.muted{color:var(--ink-2)}.faint{color:var(--ink-3)}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.shell{display:grid;grid-template-columns:var(--nav-w) minmax(0,1fr);grid-template-rows:auto 1fr auto;grid-template-areas:"top top" "nav main" "nav foot";min-height:100vh}.topbar{grid-area:top;display:flex;align-items:center;gap:20px;height:64px;padding:0 var(--gutter) 0 24px;border-bottom:1px solid var(--rule-strong);background:var(--paper);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);flex-shrink:0}.brand:hover{color:var(--ink)}.brand-word{font-size:22px;font-weight:600;letter-spacing:-.03em;line-height:1}.brand-net{font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);border-left:1px solid var(--rule);padding-left:10px;margin-left:2px}.topbar-spacer{flex:1}.topbar-group{display:flex;align-items:center;gap:10px}.nav{grid-area:nav;border-right:1px solid var(--rule);padding:28px 0 24px;position:sticky;top:64px;height:calc(100vh - 64px);overflow-y:auto;display:flex;flex-direction:column}.nav-group-label{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);padding:0 24px 8px}.nav-group+.nav-group{margin-top:24px}.nav-link{display:grid;grid-template-columns:28px 1fr;align-items:baseline;padding:7px 24px;font-size:15px;text-decoration:none;color:var(--ink-2);border-left:0}.nav-link .nav-num{font-family:var(--mono);font-size:11px;color:var(--ink-3)}.nav-link:hover{color:var(--ink);background:var(--paper-2)}.nav-link[aria-current=page]{color:var(--ink);font-weight:600;background:var(--sheet);box-shadow:inset 0 1px 0 var(--rule),inset 0 -1px 0 var(--rule)}.nav-link[aria-current=page] .nav-num{color:var(--seal-text)}.nav-foot{margin-top:auto;padding:20px 24px 0;font-size:12px;color:var(--ink-3);line-height:1.6}.main{grid-area:main;min-width:0;padding:40px var(--gutter) 64px}.footer{grid-area:foot;border-top:1px solid var(--rule);padding:20px var(--gutter);display:flex;flex-wrap:wrap;gap:8px 24px;font-size:13px;color:var(--ink-3)}.footer a{color:var(--ink-2)}.footer-spacer{flex:1}@media(max-width:900px){:root{--gutter: 16px}.shell{grid-template-columns:minmax(0,1fr);grid-template-areas:"top" "nav" "main" "foot"}.topbar{padding:0 var(--gutter);gap:12px}.brand-net{display:none}.nav{position:static;height:auto;border-right:0;border-bottom:1px solid var(--rule);padding:0;flex-direction:row;overflow-x:auto;scrollbar-width:none}.nav::-webkit-scrollbar{display:none}.nav-group{display:flex}.nav-group+.nav-group{margin-top:0;border-left:1px solid var(--rule)}.nav-group-label,.nav-foot{display:none}.nav-link{display:flex;gap:6px;padding:12px 14px;white-space:nowrap;font-size:14px}.nav-link[aria-current=page]{box-shadow:inset 0 -2px 0 var(--ink)}.main{padding:28px var(--gutter) 48px}.hide-sm{display:none!important}}.page{max-width:1120px}.page-head{padding-bottom:28px;margin-bottom:32px;border-bottom:1px solid var(--rule);display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}.eyebrow{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:12px;display:flex;gap:10px;align-items:center}.eyebrow .num{font-family:var(--mono);color:var(--seal-text);letter-spacing:0}h1.title{font-size:clamp(32px,4.4vw,52px);font-weight:500;letter-spacing:-.035em;line-height:1.02;max-width:18ch}h1.display{font-size:clamp(42px,7vw,88px);font-weight:500;letter-spacing:-.045em;line-height:.96;max-width:13ch}.lede{font-size:18px;line-height:1.5;color:var(--ink-2);max-width:58ch;margin-top:16px}h2.section{font-size:22px;font-weight:500;letter-spacing:-.02em;line-height:1.2}.sub{font-size:16px;font-weight:600;letter-spacing:-.01em}.section-block{margin-top:48px}.section-row{display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap;margin-bottom:16px}.small{font-size:13px}.tiny{font-size:12px}.prose p+p{margin-top:12px}.prose{max-width:68ch;color:var(--ink-2)}.prose h2{font-size:20px;font-weight:600;color:var(--ink);margin:36px 0 10px;letter-spacing:-.01em}.prose ul,.prose ol{padding-left:20px;margin-top:10px}.prose li+li{margin-top:6px}.prose strong{color:var(--ink);font-weight:600}.sheet{background:var(--sheet);border:1px solid var(--rule)}.sheet-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:16px 20px;border-bottom:1px solid var(--rule)}.sheet-body{padding:20px}.sheet-foot{padding:14px 20px;border-top:1px solid var(--rule);font-size:13px;color:var(--ink-2)}.cols-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.cols-split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:24px;align-items:start}.ruled-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border:1px solid var(--rule);background:var(--sheet)}.ruled-2>*+*{border-left:1px solid var(--rule)}.cols-steps{grid-template-columns:minmax(0,300px) minmax(0,1fr)}@media(max-width:900px){.cols-2,.cols-steps,.cols-split,.ruled-2{grid-template-columns:minmax(0,1fr)}.ruled-2>*+*{border-left:0;border-top:1px solid var(--rule)}}.stack>*+*{margin-top:16px}.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.row-between{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.kv{display:grid;grid-template-columns:minmax(140px,38%) minmax(0,1fr)}.kv>dt,.kv>dd{padding:11px 0;border-bottom:1px solid var(--rule);font-size:14px}.kv>dt{color:var(--ink-2);padding-right:16px}.kv>dd{text-align:right;min-width:0;overflow-wrap:anywhere}.kv>dt:last-of-type,.kv>dd:last-of-type{border-bottom:0}.figure{font-size:28px;font-weight:500;letter-spacing:-.03em;line-height:1.1}.figure-unit{font-size:13px;color:var(--ink-3);margin-left:4px;letter-spacing:0}.strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));border:1px solid var(--rule);background:var(--sheet)}.strip>div{padding:16px 20px;border-right:1px solid var(--rule);margin-right:-1px}.strip-label{font-size:12px;color:var(--ink-3);margin-bottom:6px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:0 16px;border:1px solid var(--ink);border-radius:0;background:transparent;color:var(--ink);font-size:14px;font-weight:500;cursor:pointer;text-decoration:none;white-space:nowrap}.btn:hover{background:var(--paper-2);color:var(--ink)}.btn--primary{background:var(--ink);color:var(--paper)}.btn--primary:hover,.btn--seal{background:var(--seal);border-color:var(--seal);color:var(--seal-ink)}.btn--seal:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}.btn--quiet{border-color:var(--rule)}.btn--danger{border-color:var(--bad);color:var(--bad)}.btn--danger:hover{background:var(--bad);color:var(--paper)}.btn--sm{min-height:32px;padding:0 12px;font-size:13px}.btn--block{width:100%}.btn:disabled,.btn[aria-disabled=true]{opacity:.45;cursor:not-allowed;background:transparent;color:var(--ink);border-color:var(--rule)}.btn--primary:disabled,.btn--seal:disabled{background:var(--paper-2)}.linkbtn{background:none;border:0;padding:0;cursor:pointer;color:var(--ink-2);text-decoration:underline;text-underline-offset:3px;font-size:13px}.linkbtn:hover{color:var(--seal-text)}.field+.field{margin-top:16px}.label{display:block;font-size:13px;font-weight:500;color:var(--ink);margin-bottom:6px}.hint{font-size:12px;color:var(--ink-3);margin-top:6px}.input,.select,.textarea{width:100%;min-height:40px;padding:8px 12px;background:var(--paper);border:1px solid var(--field-edge);border-radius:0;font-size:14px;caret-color:var(--seal)}.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.select--compact{width:auto;min-height:36px;font-size:13px}.input.mono{font-size:13px}.textarea{resize:vertical;line-height:1.5}.select{appearance:none;padding-right:32px;background-image:linear-gradient(45deg,transparent 50%,var(--ink-2) 50%),linear-gradient(135deg,var(--ink-2) 50%,transparent 50%);background-position:calc(100% - 17px) 50%,calc(100% - 12px) 50%;background-size:5px 5px;background-repeat:no-repeat}.inline-form{display:flex;gap:8px}.inline-form .input{flex:1;min-width:0}@media(max-width:600px){.inline-form{flex-direction:column}}.segmented{display:inline-flex;border:1px solid var(--ink)}.segmented button{border:0;background:transparent;padding:8px 16px;font-size:14px;cursor:pointer;color:var(--ink-2)}.segmented button+button{border-left:1px solid var(--ink)}.segmented button[aria-pressed=true],.segmented button[aria-selected=true]{background:var(--ink);color:var(--paper)}.segmented button:not([aria-pressed=true]):not([aria-selected=true]):hover{background:var(--paper-2);color:var(--ink)}.segmented--block{display:flex}.segmented--block button{flex:1}.filters{display:flex;gap:4px 20px;flex-wrap:wrap;border-bottom:1px solid var(--rule);margin-bottom:20px}.filters button{background:none;border:0;padding:8px 0 10px;font-size:14px;color:var(--ink-3);cursor:pointer;box-shadow:inset 0 -2px 0 transparent}.filters button:hover{color:var(--ink)}.filters button[aria-pressed=true]{color:var(--ink);font-weight:600;box-shadow:inset 0 -2px 0 var(--ink)}.tag{display:inline-flex;align-items:center;gap:6px;height:22px;padding:0 8px;border:1px solid var(--rule);font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);white-space:nowrap;background:var(--sheet)}.tag--ok{border-color:var(--ok);color:var(--ok);background:var(--ok-wash)}.tag--warn{border-color:var(--warn);color:var(--warn-text);background:var(--warn-wash)}.tag--bad{border-color:var(--bad);color:var(--bad);background:var(--bad-wash)}.tag--seal{border-color:var(--seal);color:var(--seal-text);background:var(--seal-wash)}.tag--ink{border-color:var(--ink);background:var(--ink);color:var(--paper)}.mark{display:inline-block;width:10px;height:10px;border:1.5px solid currentColor;flex-shrink:0;vertical-align:-1px}.mark--fill{background:currentColor}.mark--half{background:linear-gradient(90deg,currentColor 50%,transparent 50%)}.mark--x{background:linear-gradient(45deg,transparent 43%,currentColor 43%,currentColor 57%,transparent 57%),linear-gradient(-45deg,transparent 43%,currentColor 43%,currentColor 57%,transparent 57%)}.c-ok{color:var(--ok)}.c-warn{color:var(--warn-text)}.c-bad{color:var(--bad)}.c-seal{color:var(--seal-text)}.c-faint{color:var(--ink-3)}.notice{border:1px solid var(--rule);background:var(--sheet);padding:14px 16px;font-size:14px;color:var(--ink-2)}.notice-title{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--ink);margin-bottom:4px}.notice--ok{border-color:var(--ok);background:var(--ok-wash)}.notice--ok .notice-title{color:var(--ok)}.notice--warn{border-color:var(--warn);background:var(--warn-wash)}.notice--warn .notice-title{color:var(--warn-text)}.notice--bad{border-color:var(--bad);background:var(--bad-wash)}.notice--bad .notice-title{color:var(--bad)}.notice--seal{border-color:var(--seal);background:var(--seal-wash)}.notice--seal .notice-title{color:var(--seal-text)}.notice--next{border-color:var(--ink)}.notice--next .notice-title{color:var(--seal-text)}.rail{list-style:none;display:grid;grid-template-columns:repeat(var(--steps, 5),minmax(0,1fr));border:1px solid var(--rule);background:var(--sheet)}.rail-step{padding:14px 16px 16px;border-right:1px solid var(--rule);position:relative;min-width:0}.rail-step:last-child{border-right:0}.rail-step:before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform var(--t-slow) var(--ease),background-color var(--t-med) var(--ease)}.rail-step.is-done:before{transform:scaleX(1)}.rail-step.is-current:before{background:var(--seal);transform:scaleX(1)}.rail-step.is-void:before{background:var(--bad);transform:scaleX(1)}.rail-num{font-family:var(--mono);font-size:11px;color:var(--ink-3)}.rail-step.is-current .rail-num{color:var(--seal-text)}.rail-name{font-size:15px;font-weight:500;margin-top:4px;color:var(--ink-3)}.rail-step.is-done .rail-name,.rail-step.is-current .rail-name{color:var(--ink)}.rail-step.is-current .rail-name{font-weight:600}.rail-desc{font-size:12.5px;color:var(--ink-3);margin-top:4px;line-height:1.45}@media(max-width:900px){.rail{grid-template-columns:minmax(0,1fr)}.rail-step{border-right:0;border-bottom:1px solid var(--rule);display:grid;grid-template-columns:32px 1fr;padding:12px 16px}.rail-step:last-child{border-bottom:0}.rail-step:before{display:none}.rail-name{margin-top:0}.rail-desc{grid-column:2}}.steplist{list-style:none;border:1px solid var(--rule);background:var(--sheet)}.steplist li+li{border-top:1px solid var(--rule)}.steplist button{width:100%;display:grid;grid-template-columns:30px 1fr auto;align-items:center;gap:4px;padding:11px 16px;background:none;border:0;text-align:left;font-size:14px;color:var(--ink-3);cursor:default}.steplist button.is-done{color:var(--ink-2);cursor:pointer}.steplist button.is-done:hover{background:var(--paper-2)}.steplist button.is-current{color:var(--ink);font-weight:600;background:var(--paper)}.steplist .step-n{font-family:var(--mono);font-size:11px}.steplist button.is-current .step-n{color:var(--seal-text)}.table-wrap{border:1px solid var(--rule);background:var(--sheet);overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;font-size:12px;font-weight:600;color:var(--ink-3);padding:10px 16px;border-bottom:1px solid var(--rule-strong);white-space:nowrap}.table td{padding:14px 16px;border-bottom:1px solid var(--rule);vertical-align:top}.table tr:last-child td{border-bottom:0}.table .num{text-align:right;white-space:nowrap}.disclose :is(h3,h4){font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;display:flex;align-items:center;gap:8px;margin-bottom:12px}.disclose ul{list-style:none}.disclose li{font-size:14px;padding:8px 0;border-top:1px solid var(--rule)}.disclose li:first-child{border-top:0;padding-top:0}.disclose--shielded :is(h3,h4){color:var(--ink)}.disclose--public :is(h3,h4){color:var(--ink-2)}.redacted{background:var(--ink);color:var(--ink);user-select:none}.hash{font-family:var(--mono);font-size:12.5px;font-feature-settings:normal;overflow-wrap:anywhere}.hash-block{font-family:var(--mono);font-size:12.5px;font-feature-settings:normal;overflow-wrap:anywhere;background:var(--paper);border:1px solid var(--rule);padding:10px 12px;line-height:1.5}.skel{display:block;height:12px;background:var(--paper-2);animation:skel 1.4s ease-in-out infinite}.skel+.skel{margin-top:10px}.skel--lg{height:22px}@keyframes skel{0%,to{opacity:1}50%{opacity:.45}}@media(prefers-reduced-motion:reduce){.skel{animation:none}}.scrim{position:fixed;inset:0;background:color-mix(in srgb,var(--ink) 45%,transparent);display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}.dialog{background:var(--sheet);border:1px solid var(--ink);width:100%;max-width:560px;max-height:calc(100vh - 32px);overflow-y:auto}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;padding:20px 24px 16px;border-bottom:1px solid var(--rule)}.dialog-body{padding:20px 24px}.dialog-foot{padding:16px 24px;border-top:1px solid var(--rule);display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap}.close-x{background:none;border:1px solid transparent;width:32px;height:32px;cursor:pointer;position:relative;flex-shrink:0}.close-x:before,.close-x:after{content:"";position:absolute;left:8px;right:8px;top:50%;height:1.5px;background:var(--ink)}.close-x:before{transform:rotate(45deg)}.close-x:after{transform:rotate(-45deg)}.close-x:hover{border-color:var(--rule)}.activity{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(12px) scale(.985);transform-origin:bottom right;transition:opacity var(--t-med) var(--ease),transform var(--t-med) var(--ease),visibility 0s linear var(--t-med);position:fixed;right:16px;bottom:16px;width:min(440px,calc(100vw - 32px));max-height:min(520px,calc(100vh - 96px));display:flex;flex-direction:column;background:var(--sheet);border:1px solid var(--ink);z-index:40}.activity-list{list-style:none;overflow-y:auto}.activity-list li{display:grid;grid-template-columns:14px 64px 1fr;gap:8px;padding:10px 16px;border-bottom:1px solid var(--rule);font-size:13px;align-items:baseline}.activity-list li:last-child{border-bottom:0}.activity-time{font-family:var(--mono);font-size:11px;color:var(--ink-3)}.scale{display:inline-flex;border:1px solid var(--ink)}.scale button{width:40px;height:36px;border:0;background:none;cursor:pointer;font-size:14px}.scale button+button{border-left:1px solid var(--ink)}.scale button[aria-pressed=true]{background:var(--ink);color:var(--paper)}.hero{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:48px;align-items:end;padding-bottom:40px;border-bottom:1px solid var(--rule-strong)}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:32px}.mark-diagram{border:1px solid var(--rule);background:var(--sheet);padding:20px}.mark-diagram svg{display:block;width:100%;height:auto}.mark-diagram figcaption{font-size:13px;color:var(--ink-2);margin-top:14px;line-height:1.5}@media(max-width:900px){.hero{grid-template-columns:minmax(0,1fr);gap:28px}.mark-diagram{max-width:360px}}.setup-list{list-style:none;border:1px solid var(--rule);background:var(--sheet)}.setup-list li{display:grid;grid-template-columns:36px minmax(0,1fr) auto;gap:12px;align-items:center;padding:14px 20px}.setup-list li+li{border-top:1px solid var(--rule)}.setup-n{font-family:var(--mono);font-size:12px;color:var(--ink-3)}.directory{list-style:none;border-top:1px solid var(--rule-strong)}.directory a{display:grid;grid-template-columns:44px minmax(140px,220px) minmax(0,1fr);gap:12px;padding:16px 0;border-bottom:1px solid var(--rule);text-decoration:none;align-items:baseline}.directory a:hover{background:var(--paper-2);color:var(--ink)}.directory .d-num{font-family:var(--mono);font-size:12px;color:var(--ink-3);padding-left:4px}.directory .d-name{font-size:17px;font-weight:500}.directory .d-desc{color:var(--ink-2);font-size:14px}@media(max-width:700px){.directory a{grid-template-columns:36px minmax(0,1fr)}.directory .d-desc{grid-column:2}}.rail--static .rail-name{color:var(--ink)}.skip-link{position:absolute;left:8px;top:-48px;z-index:100;background:var(--ink);color:var(--paper);padding:8px 14px;text-decoration:none}.skip-link:focus{top:8px;color:var(--paper)}.filters button[aria-selected=true]{color:var(--ink);font-weight:600;box-shadow:inset 0 -2px 0 var(--ink)}.main:focus{outline:none}.activity.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:none;transition:opacity var(--t-med) var(--ease),transform var(--t-med) var(--ease),visibility 0s}.activity-list li{transition:background-color var(--t-fast) var(--ease);animation:row-in var(--t-med) var(--ease) both}.activity-list li:hover{background:var(--paper-2)}@keyframes row-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}.shell--landing{grid-template-columns:minmax(0,1fr);grid-template-areas:"top" "main" "foot"}.shell--landing .main{padding-top:clamp(40px,8vh,96px);padding-bottom:96px}.landing{max-width:1180px;margin:0 auto}.landing .hero{border-bottom:0;padding-bottom:16px}.landing .section-block{margin-top:72px}.shell--landing .footer{justify-content:center}.btn--lg{min-height:48px;padding:0 22px;font-size:15px}.btn,.linkbtn,.nav-link,.filters button,.segmented button,.scale button,.close-x,.steplist button,.table tbody tr,.input,.select,.textarea{transition:background-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease),transform var(--t-fast) var(--ease)}.btn:active:not(:disabled){transform:scale(.98)}.tag,.mark,.notice{transition:background-color var(--t-med) var(--ease),border-color var(--t-med) var(--ease),color var(--t-med) var(--ease)}.nav-link>span:last-child{display:inline-block;transition:transform var(--t-med) var(--ease)}.nav-link:hover>span:last-child{transform:translate(3px)}.nav-link .nav-num{transition:color var(--t-fast) var(--ease)}.nav-link:hover .nav-num{color:var(--seal-text)}.table tbody tr:hover{background:color-mix(in srgb,var(--paper-2) 60%,transparent)}.close-x:before,.close-x:after{transition:background-color var(--t-fast) var(--ease),transform var(--t-med) var(--ease)}.close-x:hover:before{transform:rotate(135deg)}.close-x:hover:after{transform:rotate(45deg)}.page-enter{animation:page-in .32s var(--ease) both}.fade-in{animation:fade-in var(--t-med) var(--ease) both}@keyframes page-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.notice[role=alert],#tx-lifecycle-tracker,.hint.c-bad{animation:fade-in var(--t-med) var(--ease) both}.segmented--slide{position:relative;isolation:isolate}.segmented--slide:before{content:"";position:absolute;inset:0 auto 0 0;width:calc(100% / var(--n, 2));background:var(--ink);transform:translate(calc(100% * var(--i, 0)));transition:transform .28s var(--ease-in-out);z-index:-1}.segmented--slide button[aria-selected=true],.segmented--slide button[aria-pressed=true]{background:transparent}.segmented--slide button:not([aria-selected=true]):hover{background:transparent;color:var(--ink)}.filters button{position:relative;box-shadow:none!important}.filters button:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform var(--t-med) var(--ease),background-color var(--t-fast) var(--ease)}.filters button[aria-pressed=true]:after,.filters button[aria-selected=true]:after{transform:scaleX(1)}.filters button:not([aria-pressed=true]):not([aria-selected=true]):hover:after{transform:scaleX(.35);background:var(--rule)}.scrim{animation:scrim-in var(--t-med) var(--ease) both}.dialog{animation:dialog-in .28s var(--ease) both}@keyframes scrim-in{0%{opacity:0}to{opacity:1}}@keyframes dialog-in{0%{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}.activity-btn{gap:6px}.count-badge{display:inline-grid;place-items:center;min-width:18px;height:18px;padding:0 5px;background:var(--seal);color:var(--seal-ink);font-size:11px;font-weight:600;animation:badge-bump .36s var(--ease) both}@keyframes badge-bump{0%{transform:scale(.6);opacity:0}60%{transform:scale(1.12);opacity:1}to{transform:scale(1)}}.hash-copy{position:relative;background:none;border:0;padding:0;color:inherit;cursor:copy;text-align:inherit;text-decoration:underline dotted transparent;text-underline-offset:3px;transition:text-decoration-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}.hash-copy:hover{text-decoration-color:var(--ink-3)}.hash-copy.is-copied{color:var(--ok)}.hash-copied{position:absolute;right:0;bottom:calc(100% + 4px);font-family:var(--font);font-size:11px;font-weight:600;background:var(--ink);color:var(--paper);padding:2px 6px;white-space:nowrap;pointer-events:none;opacity:0;transform:translateY(3px);transition:opacity var(--t-fast) var(--ease),transform var(--t-fast) var(--ease)}.hash-copied:empty{padding:0}.hash-copy.is-copied .hash-copied{opacity:1;transform:none}.landing--intro .reveal{animation:page-in .64s var(--ease) both;animation-delay:calc(var(--d, 0) * 90ms)}.seal-diagram.is-animated .draw{stroke-dasharray:1;stroke-dashoffset:1;animation:draw .9s var(--ease-in-out) .3s forwards}.seal-diagram.is-animated .draw--late{animation-delay:.6s}.seal-diagram .seal-pop{transform-box:fill-box;transform-origin:center;transition:transform var(--t-med) var(--ease)}.seal-diagram.is-animated .seal-pop{animation:seal-pop .52s var(--ease) 1.25s both}.seal-diagram.is-animated .fade-late{animation:fade-in .5s var(--ease) 1.5s both}@keyframes draw{to{stroke-dashoffset:0}}@keyframes seal-pop{0%{transform:scale(0)}70%{transform:scale(1.12)}to{transform:scale(1)}}.mark-diagram{transition:border-color var(--t-med) var(--ease)}.mark-diagram:hover{border-color:var(--ink-3)}.brand .brand-seal{transform-box:fill-box;transform-origin:center;transition:transform var(--t-med) var(--ease)}.brand:hover .brand-seal{transform:scale(1.25)}@media(max-width:768px),(pointer:coarse){.btn,.input,.select,.btn--sm,.select--compact,.segmented button,.filters button{min-height:44px}.input,.input.mono,.select,.textarea{font-size:16px}.brand{min-height:44px}.linkbtn,.footer a{display:inline-flex;align-items:center;min-height:32px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}@keyframes page-in{0%{opacity:0}to{opacity:1}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes row-in{0%{opacity:0}to{opacity:1}}@keyframes dialog-in{0%{opacity:0}to{opacity:1}}.count-badge,.seal-diagram.is-animated .draw,.seal-diagram.is-animated .seal-pop{animation:none;stroke-dashoffset:0}.reveal{animation-delay:0ms}.activity,.activity.is-open,.btn:active:not(:disabled),.nav-link:hover>span:last-child,.close-x:hover:before,.close-x:hover:after,.brand:hover .brand-seal{transform:none}.segmented--slide:before,.rail-step:before,.filters button:after{transition:none}}