@import"https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Fraunces:opsz,wght@9..144,400;9..144,500&family=Montserrat:wght@400;500&family=Oswald:wght@400;500&display=swap";:root{color-scheme:light dark;font-family:Montserrat,system-ui,sans-serif;font-synthesis:none;--navy: light-dark(#14243a, #eaf0f6);--ink: light-dark(#243247, #dfe7ee);--muted: light-dark(#657186, #a5b2c0);--paper: light-dark(#f5f8fc, #111821);--paper-2: light-dark(#e9f0f8, #17212d);--surface: light-dark(#ffffff, #1c2734);--surface-2: light-dark(#edf3fa, #24313f);--line: light-dark(#d3deeb, #344353);--line-strong: light-dark(#aabbd0, #536274);--teal: light-dark(#1d7b75, #6fc4bd);--teal-soft: light-dark(#dcefeb, #193e40);--blush: light-dark(#f0d8d3, #4b3034);--gold: light-dark(#a6782e, #d2ac68);--rose: light-dark(#ae5d63, #e09da2);--blue: light-dark(#537896, #85a9c5);--violet: light-dark(#71628f, #ac9bd0);--danger: light-dark(#a53c42, #f08a91);--danger-soft: light-dark(#f7dfde, #47282d);--shadow: 0 20px 70px light-dark(rgb(25 38 52 / 9%), rgb(0 0 0 / 26%));--radius: 18px}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--paper)}body{margin:0;color:var(--ink);background:var(--paper)}.portfolio-global-nav{position:sticky;top:0;z-index:140;display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:10px max(16px,calc((100vw - 1260px)/2));border-bottom:1px solid var(--line);background:var(--surface)}.portfolio-global-nav a{text-decoration:none;font-size:.7rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase}.portfolio-home-link,.portfolio-resume-link{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:0 11px;border:1px solid var(--line);border-radius:999px;color:var(--navy)}.portfolio-explorer-links{display:flex;align-items:center;gap:8px;overflow-x:auto;padding:2px 0}.portfolio-explorer-link{white-space:nowrap;min-height:30px;padding:0 10px;border-radius:999px;color:var(--muted)}.portfolio-explorer-link.is-active{background:var(--teal-soft);color:var(--teal)}@media(max-width:980px){.portfolio-global-nav{grid-template-columns:1fr;gap:8px;padding-inline:12px}.portfolio-home-link,.portfolio-resume-link{justify-self:start}.portfolio-explorer-links{width:100%}}button,input,select{font:inherit;color:inherit}button,a,input,select,summary{outline-offset:3px}button{cursor:pointer}a{color:var(--teal);text-underline-offset:3px}h1,h2,h3,h4,p{margin-top:0}h1,h2{font-family:Fraunces,Georgia,serif;color:var(--navy);font-weight:400;letter-spacing:-.035em}h3,h4{color:var(--navy);font-weight:500}code{font-family:DM Mono,monospace;font-size:.85em}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.eyebrow{font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.15em;font-size:.72rem;color:var(--teal)}.document-hero{position:relative;overflow:hidden;padding:24px max(24px,calc((100vw - 1260px)/2));background:var(--navy);color:light-dark(#fff,#132035);min-height:690px}.document-hero:before{content:"";position:absolute;width:680px;height:680px;border:1px solid light-dark(rgb(255 255 255 / 13%),rgb(20 36 58 / 16%));border-radius:50%;right:-120px;top:80px;box-shadow:0 0 0 120px light-dark(rgb(255 255 255 / 2%),rgb(20 36 58 / 3%)),0 0 0 240px light-dark(rgb(255 255 255 / 2%),rgb(20 36 58 / 3%))}.hero-topline{position:relative;z-index:1;display:flex;align-items:center;gap:16px;padding-bottom:22px;border-bottom:1px solid light-dark(rgb(255 255 255 / 18%),rgb(20 36 58 / 18%));font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.12em;font-size:.72rem}.back-link{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border:1px solid light-dark(rgb(255 255 255 / 18%),rgb(20 36 58 / 18%));border-radius:999px;color:inherit;text-decoration:none;white-space:nowrap}.back-link:hover{background:light-dark(rgb(255 255 255 / 8%),rgb(20 36 58 / 8%))}.brand-mark{display:inline-grid;place-items:center;width:38px;height:38px;border:1px solid currentColor;border-radius:50%;font-family:Fraunces,serif;letter-spacing:-.08em}.revision-pill{margin-left:auto;padding:7px 11px;border:1px solid light-dark(rgb(255 255 255 / 22%),rgb(20 36 58 / 22%));border-radius:999px}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(430px,.95fr);align-items:center;min-height:610px;gap:50px}.document-hero .eyebrow{color:light-dark(#7dd3ca,#1d7b75);margin-bottom:18px}.document-hero h1{margin-bottom:24px;color:light-dark(#fff,#14243a);font-size:clamp(3.7rem,6.2vw,6.8rem);line-height:.91}.document-hero h1 em{color:light-dark(#efbdb7,#ae5d63);font-weight:400}.hero-lede{max-width:720px;font-size:1.05rem;line-height:1.85;color:light-dark(rgb(255 255 255 / 74%),rgb(20 36 58 / 74%))}.hero-actions{display:flex;align-items:center;gap:22px;margin-top:34px}.hero-actions a{color:inherit;font-size:.84rem;font-weight:500}.primary-button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 18px;border:1px solid var(--teal);border-radius:999px;color:light-dark(#fff,#112c2b)!important;background:var(--teal);text-decoration:none;font-weight:500}.hero-actions .primary-button{border-color:light-dark(#74c6bd,#1d7b75);background:light-dark(#74c6bd,#1d7b75);color:light-dark(#10233a,#fff)!important}.hero-orbit{position:relative;aspect-ratio:1;max-width:530px;width:100%;justify-self:center}.hero-orbit:before,.hero-orbit:after{content:"";position:absolute;top:12%;right:12%;bottom:12%;left:12%;border:1px solid light-dark(rgb(255 255 255 / 18%),rgb(20 36 58 / 18%));border-radius:50%}.hero-orbit:after{top:28%;right:28%;bottom:28%;left:28%;border-style:dashed}.orbit-core{position:absolute;top:36%;right:36%;bottom:36%;left:36%;display:grid;place-content:center;text-align:center;border-radius:50%;background:light-dark(#f8f5ef,#14243a);color:light-dark(#14243a,#f8f5ef);box-shadow:0 18px 55px #0000002e}.orbit-core strong{font-family:Fraunces,serif;font-size:1.8rem;font-weight:500}.orbit-core span{font-family:Oswald,sans-serif;font-size:.64rem;text-transform:uppercase;letter-spacing:.1em}.orbit{position:absolute;display:grid;place-items:center;width:94px;min-height:44px;padding:8px 12px;border:1px solid light-dark(rgb(255 255 255 / 24%),rgb(20 36 58 / 24%));border-radius:999px;background:light-dark(rgb(255 255 255 / 8%),rgb(20 36 58 / 8%));-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);font-size:.74rem;font-weight:500}.orbit-a{left:4%;top:22%}.orbit-b{left:0;top:48%}.orbit-c{left:14%;bottom:11%}.orbit-d{right:2%;top:20%}.orbit-e{right:-2%;top:47%}.orbit-f{right:12%;bottom:10%}.document-toc{position:sticky;z-index:50;top:0;display:flex;gap:22px;align-items:center;min-height:56px;padding:0 max(24px,calc((100vw - 1260px)/2));background:color-mix(in srgb,var(--paper) 91%,transparent);border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);font-size:.76rem;white-space:nowrap;overflow-x:auto}.document-toc span{font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}.document-toc a{color:var(--ink);text-decoration:none}.document-shell{overflow:hidden}.document-section{position:relative;max-width:1360px;margin:0 auto;padding:112px 50px;border-bottom:1px solid var(--line)}.document-section:before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--teal),transparent);opacity:.25}.section-number{position:absolute;left:12px;top:122px;font-family:DM Mono,monospace;color:var(--muted);font-size:.72rem;writing-mode:vertical-rl}.section-heading{max-width:900px;margin:0 auto 54px;text-align:center}.section-heading h2{margin:12px 0 18px;font-size:clamp(2.35rem,4vw,4rem);line-height:1.08}.section-heading p{max-width:760px;margin:0 auto;color:var(--muted);line-height:1.75}.prose-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:54px;max-width:1120px;margin:0 auto 48px;font-size:.95rem;line-height:1.8}.prose-grid>div>p:first-child:first-letter{float:left;margin:.08em .1em 0 0;font-family:Fraunces,serif;font-size:4rem;line-height:.78;color:var(--teal)}.evidence-note{padding:28px;border-left:3px solid var(--gold);background:var(--surface-2);border-radius:0 var(--radius) var(--radius) 0;font-size:.82rem}.evidence-note>span{display:block;margin-bottom:10px;font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.12em;color:var(--gold)}.evidence-note p{color:var(--ink);line-height:1.65}.evidence-note div{display:flex;gap:12px;flex-wrap:wrap}.summary-strip{display:grid;grid-template-columns:repeat(5,1fr);max-width:1200px;margin:0 auto 54px;border-block:1px solid var(--line)}.summary-strip>div{display:flex;flex-direction:column;gap:6px;padding:24px;border-right:1px solid var(--line)}.summary-strip>div:last-child{border-right:0}.summary-strip span{font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.1em;font-size:.65rem;color:var(--muted)}.summary-strip strong{color:var(--navy);font-family:Fraunces,serif;font-size:1.35rem;font-weight:500}.summary-strip small{color:var(--muted);font-size:.72rem}.overview-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:46px;max-width:1120px;margin:0 auto}.overview-columns h3{font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.1em;font-size:.8rem}.overview-columns ul{margin:0;padding-left:18px;color:var(--muted);font-size:.83rem;line-height:1.75}.overview-columns li{margin-bottom:8px}.overview-columns strong{color:var(--ink)}.explore-guide{display:grid;grid-template-columns:170px 1fr;gap:26px;max-width:1120px;margin:54px auto 0;padding-top:26px;border-top:1px dashed var(--line-strong)}.explore-guide>span{font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.1em;color:var(--teal)}.explore-guide ol{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin:0;padding:0;list-style-position:inside;font-size:.78rem;color:var(--muted)}.explorer-section{max-width:1500px;padding-inline:28px}.architecture-explorer,.flow-player,.data-view,.traceability-view,.risk-register{background:var(--surface);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);overflow:clip}.view-tabs{display:flex;gap:2px;padding:8px;background:var(--paper-2);overflow-x:auto;border-bottom:1px solid var(--line)}.view-tabs button{flex:1 0 auto;padding:10px 14px;border:0;border-radius:999px;background:transparent;color:var(--muted);font-size:.74rem}.view-tabs button[aria-selected=true]{background:var(--surface);color:var(--navy);box-shadow:0 2px 9px #00000012;font-weight:500}.explorer-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;padding:28px 30px 20px}.explorer-heading h3{margin:4px 0 5px;font-family:Fraunces,serif;font-size:1.8rem}.explorer-heading p{margin:0;color:var(--muted);font-size:.78rem}.view-count{white-space:nowrap;color:var(--muted);font-family:DM Mono,monospace;font-size:.7rem}.view-count strong{color:var(--teal);font-size:1.1rem}.breadcrumbs{display:flex;align-items:center;gap:8px;min-height:36px;padding:0 30px 12px;color:var(--muted);font-size:.7rem;overflow-x:auto;white-space:nowrap}.breadcrumbs button{padding:0;border:0;background:none;color:var(--teal);font-size:inherit}.breadcrumbs .drill-button{margin-left:auto;padding:7px 12px;border:1px solid var(--teal);border-radius:999px}.architecture-toolbar{position:relative;z-index:5;display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:12px 18px;border-block:1px solid var(--line);background:var(--surface-2)}.search-field{display:flex;align-items:center;gap:8px;min-width:min(330px,100%);min-height:38px;padding:0 10px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}.search-field:focus-within{border-color:var(--teal);outline:2px solid color-mix(in srgb,var(--teal) 25%,transparent)}.search-field input{min-width:0;flex:1;border:0;outline:0;background:transparent;font-size:.74rem}.search-field button{border:0;background:transparent;color:var(--muted)}.search-hit-list{display:grid;gap:2px;margin:-6px 18px 12px;padding:8px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.search-hit-list button{display:flex;justify-content:space-between;gap:14px;align-items:center;min-height:36px;padding:6px 8px;border:0;border-radius:8px;background:transparent;text-align:left}.search-hit-list button:hover,.search-hit-list button:focus-visible{background:var(--surface-2)}.search-hit-list strong{font-size:.72rem;color:var(--navy)}.search-hit-list span{font-size:.62rem;color:var(--muted);white-space:nowrap}.filter-menu{position:relative}.filter-menu summary,.legend summary{list-style:none;cursor:pointer;padding:10px 13px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-size:.72rem}.filter-menu summary::-webkit-details-marker,.legend summary::-webkit-details-marker{display:none}.filter-menu[open] summary{border-color:var(--teal)}.filter-menu>div.filter-grid{position:absolute;z-index:20;top:calc(100% + 8px);left:0;display:grid;grid-template-columns:repeat(2,190px);gap:12px;width:max-content;max-width:min(430px,calc(100vw - 48px));padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:var(--shadow)}.filter-grid label,.flow-header label,.data-toolbar label{display:grid;gap:6px;min-width:0}.filter-grid label span,.flow-header label span,.data-toolbar label span{font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-size:.62rem}select,.filter-grid select{min-width:0;min-height:36px;padding:0 28px 0 9px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-size:.72rem}.filter-actions{position:absolute;z-index:21;top:calc(100% + 175px);left:18px}.filter-actions button{padding:0;border:0;background:transparent;color:var(--teal);font-size:.7rem}.toolbar-divider{width:1px;height:26px;background:var(--line)}.toggle-control{display:inline-flex;align-items:center;gap:7px;font-size:.7rem;white-space:nowrap}.toggle-control input{accent-color:var(--teal)}.compact-select{max-width:165px}.explorer-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;min-height:610px}.diagram-column{min-width:0;border-right:1px solid var(--line)}.diagram-wrap{position:relative;width:100%;overflow:hidden;background:radial-gradient(circle at 50% 40%,color-mix(in srgb,var(--teal-soft) 22%,transparent),transparent 48%),linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:auto,24px 24px,24px 24px}.architecture-canvas{display:block;width:100%;height:auto;aspect-ratio:1200 / 680;-webkit-user-select:none;user-select:none}.canvas-hint{position:absolute;left:14px;bottom:11px;padding:5px 8px;border-radius:6px;background:color-mix(in srgb,var(--surface) 88%,transparent);color:var(--muted);font-size:.62rem}.boundary rect{fill:transparent;stroke:var(--line-strong);stroke-width:1;stroke-dasharray:6 6;vector-effect:non-scaling-stroke}.boundary text{fill:var(--muted);font-family:Oswald,sans-serif;font-size:10px;letter-spacing:1px;text-transform:uppercase}.boundary-recommended rect{stroke:var(--violet);stroke-width:2}#recommended-pattern{color:var(--violet)}.edge{cursor:pointer}.edge-hit{fill:none;stroke:transparent;stroke-width:14}.edge-line{fill:none;stroke:var(--line-strong);stroke-width:1.4;vector-effect:non-scaling-stroke}.edge:hover .edge-line,.edge:focus .edge-line,.edge.is-active .edge-line{stroke:var(--teal);stroke-width:2.7}.edge:focus{outline:none}.edge-async .edge-line{stroke-dasharray:6 5}.edge-read .edge-line{stroke:var(--blue)}.edge-write .edge-line{stroke:var(--rose)}.edge-authentication .edge-line{stroke:var(--gold);stroke-dasharray:2 4}.edge-observability .edge-line{stroke:var(--violet);stroke-dasharray:8 5 2 5}.edge.certainty-recommended .edge-line{stroke:var(--violet);stroke-dasharray:10 5}marker path{fill:var(--line-strong)}.edge.is-active marker path{fill:var(--teal)}.edge-label{fill:var(--muted);font-family:DM Mono,monospace;font-size:8px;paint-order:stroke;stroke:var(--surface);stroke-width:4px;stroke-linejoin:round;pointer-events:none}.node{cursor:pointer}.node rect{fill:var(--surface);stroke:var(--line-strong);stroke-width:1;vector-effect:non-scaling-stroke;filter:drop-shadow(0 5px 7px rgb(0 0 0 / 7%))}.node:hover rect,.node:focus rect{stroke:var(--teal);stroke-width:2}.node:focus{outline:none}.node.is-selected rect{fill:var(--teal-soft);stroke:var(--teal);stroke-width:3}.node.is-highlighted:not(.is-selected) rect{stroke:var(--teal);stroke-width:2}.node-actor rect{fill:var(--blush)}.node-ui rect{fill:color-mix(in srgb,var(--blue) 14%,var(--surface))}.node-api rect{fill:color-mix(in srgb,var(--teal) 12%,var(--surface))}.node-domain rect{fill:color-mix(in srgb,var(--gold) 13%,var(--surface))}.node-worker rect{fill:color-mix(in srgb,var(--violet) 13%,var(--surface))}.node-database rect{fill:color-mix(in srgb,var(--rose) 12%,var(--surface))}.node-storage rect{fill:color-mix(in srgb,var(--blue) 12%,var(--surface))}.node-external rect{fill:var(--surface-2)}.node.status-recommended rect{fill:url(#recommended-pattern),var(--surface);stroke:var(--violet);stroke-width:2;stroke-dasharray:6 4}.node-kicker{fill:var(--muted);font-family:Oswald,sans-serif;font-size:8px;letter-spacing:.8px;text-transform:uppercase}.node-title{fill:var(--navy);font-family:Montserrat,sans-serif;font-size:12px;font-weight:500}.node-tech{fill:var(--muted);font-family:DM Mono,monospace;font-size:7px}.risk-marker circle{fill:var(--danger)}.risk-marker text{fill:light-dark(#fff,#1b2028);font-family:DM Mono,monospace;font-size:7px}.details-panel{position:relative;min-width:0;max-height:680px;overflow-y:auto;padding:28px 24px;background:var(--surface)}.details-panel h3{margin:7px 32px 10px 0;font-family:Fraunces,serif;font-size:1.55rem;line-height:1.15}.details-panel>p{color:var(--muted);font-size:.76rem;line-height:1.65}.details-empty{display:grid;align-content:center;text-align:center;color:var(--muted)}.details-empty h3{margin-right:0}.empty-illustration{margin:0 auto 12px;font-family:Fraunces,serif;font-size:3rem;color:var(--teal)}.panel-close{position:absolute;right:16px;top:16px}.icon-button{display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--line);border-radius:50%;background:transparent}.badge-row{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}.badge{display:inline-flex;align-items:center;min-height:22px;padding:0 8px;border-radius:999px;font-family:Oswald,sans-serif;font-size:.6rem;letter-spacing:.07em;text-transform:uppercase;background:var(--surface-2);color:var(--muted)}.badge-verified{background:var(--teal-soft);color:var(--teal)}.badge-inferred{background:color-mix(in srgb,var(--gold) 16%,var(--surface));color:var(--gold)}.badge-unknown{background:var(--surface-2);color:var(--muted)}.badge-recommended,.status-recommended{background:color-mix(in srgb,var(--violet) 15%,var(--surface));color:var(--violet)}.status-partial{background:color-mix(in srgb,var(--gold) 16%,var(--surface));color:var(--gold)}.status-implemented{background:var(--teal-soft);color:var(--teal)}.status-external{background:color-mix(in srgb,var(--blue) 15%,var(--surface));color:var(--blue)}.detail-list{margin:20px 0}.detail-list>div{display:grid;grid-template-columns:84px 1fr;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);font-size:.7rem}.detail-list dt{color:var(--muted)}.detail-list dd{margin:0;line-height:1.5}.detail-section{margin-top:22px}.detail-section h4{margin-bottom:8px;font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.09em;font-size:.67rem}.detail-section ul{margin:0;padding-left:17px;color:var(--muted);font-size:.7rem;line-height:1.55}.detail-section li{margin-bottom:5px}.relationship-list{padding-left:0!important;list-style:none}.relationship-list li{display:flex;justify-content:space-between;gap:8px;border-bottom:1px dashed var(--line)}.relationship-list li span{color:var(--muted);font-size:.62rem}.text-button{padding:0;border:0;background:none;color:var(--teal);text-align:left;font-size:inherit}.risk-mini-list{padding:0!important;list-style:none}.risk-mini-list li{display:grid;grid-template-columns:10px 1fr;gap:4px 7px}.risk-mini-list li>span:last-child{grid-column:2}.severity-dot{width:8px;height:8px;margin-top:4px;border-radius:50%;background:var(--muted)}.severity-critical{--severity: var(--danger)}.severity-high{--severity: var(--rose)}.severity-medium{--severity: var(--gold)}.severity-unknown{--severity: var(--muted)}.severity-dot{background:var(--severity)}.evidence-list ul{padding:0;list-style:none}.evidence-list li{display:flex;gap:6px;align-items:center;flex-wrap:wrap;padding:7px 0;border-bottom:1px solid var(--line)}.evidence-list code{min-width:0;overflow-wrap:anywhere;color:var(--navy)}.evidence-list li>span{flex-basis:100%}.copy-button{margin-left:auto;padding:3px 7px;border:1px solid var(--line);border-radius:6px;background:transparent;color:var(--teal);font-size:.58rem}.evidence-caveat{padding-top:14px;border-top:1px solid var(--line);font-size:.62rem!important}.legend{padding:10px 14px;border-top:1px solid var(--line);background:var(--surface)}.legend summary{display:inline-flex}.legend-content{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:14px 4px 6px}.legend-content>div{display:flex;gap:12px;flex-wrap:wrap;align-items:center;font-size:.63rem;color:var(--muted)}.legend-content span{display:inline-flex;gap:5px;align-items:center}.legend-heading{flex-basis:100%;color:var(--navy)!important;font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em}.legend-node{width:14px;height:10px;border:1px solid var(--line-strong);border-radius:3px;background:var(--surface)}.legend-node.actor{border-radius:8px;background:var(--blush)}.legend-node.ui{background:color-mix(in srgb,var(--blue) 18%,var(--surface))}.legend-node.api{background:var(--teal-soft)}.legend-node.domain{background:color-mix(in srgb,var(--gold) 15%,var(--surface))}.legend-node.database{border-radius:7px;background:color-mix(in srgb,var(--rose) 15%,var(--surface))}.legend-node.external{background:var(--surface-2)}.legend-line{width:18px;height:0;border-top:2px solid var(--line-strong)}.legend-line.async{border-top-style:dashed}.legend-line.read{border-color:var(--blue)}.legend-line.write{border-color:var(--rose)}.legend-line.authentication{border-top-style:dotted;border-color:var(--gold)}.legend-line.observability{border-top-style:dashed;border-color:var(--violet)}.legend-certainty{width:9px;height:9px;border-radius:50%}.legend-certainty.verified{background:var(--teal)}.legend-certainty.inferred{background:var(--gold)}.legend-certainty.unknown{background:var(--muted)}.legend-certainty.recommended{border:2px dashed var(--violet)}.accessible-relationships{padding:12px 20px 20px;border-top:1px solid var(--line)}.accessible-relationships summary{cursor:pointer;color:var(--teal);font-size:.7rem}.accessible-relationships table,.static-summary table{width:100%;margin-top:15px;border-collapse:collapse;font-size:.7rem}.accessible-relationships th,.accessible-relationships td,.static-summary th,.static-summary td{padding:10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.accessible-relationships th,.static-summary th{color:var(--muted);font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;font-weight:400}.no-results{display:grid;place-content:center;gap:8px;min-height:560px;text-align:center;color:var(--muted)}.no-results button{justify-self:center;padding:8px 12px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--teal)}.flow-player{padding:28px}.flow-header,.data-toolbar,.trace-toolbar,.risk-toolbar{display:flex;align-items:end;justify-content:space-between;gap:22px;padding-bottom:22px;border-bottom:1px solid var(--line)}.flow-header select{min-width:260px}.flow-controls{display:flex;gap:6px}.flow-controls button{min-height:36px;padding:0 12px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:.7rem}.flow-controls .primary-button{min-height:36px}.flow-intro{display:grid;grid-template-columns:1fr 1.4fr;gap:40px;align-items:end;padding:28px 0 18px}.flow-intro h3{margin:5px 0 0;font-family:Fraunces,serif;font-size:2rem}.flow-intro p{margin:0;color:var(--muted);font-size:.78rem;line-height:1.65}.step-jumper{display:flex;gap:6px;margin:0 0 24px;padding:0;list-style:none;overflow-x:auto}.step-jumper li{flex:1 0 130px}.step-jumper button{display:grid;grid-template-columns:24px 1fr;gap:6px;align-items:center;width:100%;min-height:52px;padding:8px;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);color:var(--muted);text-align:left;font-size:.62rem}.step-jumper button>span:first-child{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--surface);font-family:DM Mono,monospace}.step-jumper button[aria-current=step]{border-color:var(--teal);color:var(--navy);background:var(--teal-soft)}.step-jumper button[aria-current=step]>span:first-child{background:var(--teal);color:light-dark(#fff,#102522)}.sequence-stage{position:relative;min-height:270px;padding:28px 24px;overflow:hidden;border-radius:18px;background:var(--navy);color:light-dark(#fff,#14243a)}.participant-row{display:flex;justify-content:space-around;gap:8px;position:relative;z-index:2}.participant{display:grid;justify-items:center;gap:7px;width:100px;text-align:center;font-size:.58rem;opacity:.42;transition:opacity .25s,transform .25s}.participant.is-active{opacity:1;transform:translateY(-3px)}.participant-icon{display:grid;place-items:center;width:40px;height:40px;border:1px solid light-dark(rgb(255 255 255 / 35%),rgb(20 36 58 / 35%));border-radius:12px;background:light-dark(rgb(255 255 255 / 10%),rgb(20 36 58 / 10%));font-family:DM Mono,monospace}.participant-icon.node-actor{border-radius:50%}.participant-icon.node-database{border-radius:16px}.participant.is-active .participant-icon{background:light-dark(#72c7bf,#1d7b75);color:light-dark(#10243b,#fff);border-color:transparent}.sequence-lines{position:absolute;z-index:0;top:95px;right:24px;bottom:0;left:24px;display:flex;justify-content:space-around}.sequence-lines span{width:1px;background:light-dark(rgb(255 255 255 / 12%),rgb(20 36 58 / 12%))}.sequence-event{position:relative;z-index:2;display:grid;grid-template-columns:auto auto 1fr;align-items:center;gap:12px;width:min(590px,90%);margin:85px auto 0;padding:13px 16px;border-radius:10px;background:light-dark(#fff,#14243a);color:light-dark(#14243a,#fff);box-shadow:0 14px 30px #0000002e;font-size:.7rem}.event-step{padding:4px 7px;border-radius:999px;background:light-dark(#e0f1ee,#193e40);color:light-dark(#1d7b75,#6fc4bd);font-family:DM Mono,monospace;font-size:.58rem}.sequence-event>span:last-child{color:light-dark(#657186,#a5b2c0);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sequence-event.branch-failure{border-left:4px solid light-dark(#ae5d63,#e09da2)}.current-step{display:grid;grid-template-columns:80px 1fr 230px;gap:24px;padding:26px 0 0}.current-step-count{display:flex;flex-direction:column;padding-right:20px;border-right:1px solid var(--line);font-family:DM Mono,monospace}.current-step-count span{font-size:2.2rem;color:var(--teal)}.current-step-count small{color:var(--muted)}.current-step h4{margin:3px 0 10px;font-family:Fraunces,serif;font-size:1.35rem}.current-step dl{margin:0}.current-step dl>div{display:grid;grid-template-columns:100px 1fr;gap:8px;margin-bottom:5px;font-size:.68rem}.current-step dt{color:var(--muted)}.current-step dd{margin:0}.current-step .failure-row dd{color:var(--danger)}.flow-evidence{display:flex;flex-direction:column;gap:7px;padding-left:20px;border-left:1px solid var(--line)}.flow-evidence span{font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;font-size:.62rem;color:var(--muted)}.flow-evidence code{padding:5px 7px;border-radius:6px;background:var(--surface-2);overflow-wrap:anywhere;font-size:.58rem}.data-view,.traceability-view,.risk-register{padding:30px}.data-toolbar>div:first-child,.trace-toolbar>div:first-child{max-width:720px}.data-toolbar h3,.trace-toolbar h3,.risk-toolbar h3{margin:5px 0 6px;font-family:Fraunces,serif;font-size:1.8rem}.data-toolbar p,.trace-toolbar p{margin:0;color:var(--muted);font-size:.74rem}.data-layout{display:grid;grid-template-columns:1fr 390px;gap:24px;padding-top:26px}.entity-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;align-content:start}.entity-card{display:grid;gap:6px;min-height:120px;padding:14px;border:1px solid var(--line);border-left:4px solid var(--severity, var(--line-strong));border-radius:12px;background:var(--surface);text-align:left}.entity-card:hover,.entity-card.is-selected{border-color:var(--teal);background:var(--teal-soft)}.entity-domain{font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-size:.57rem}.entity-card strong{color:var(--navy);font-size:.78rem}.entity-card>span:not(.entity-domain){color:var(--muted);font-size:.62rem}.entity-card small{justify-self:start;padding:3px 6px;border-radius:999px;background:var(--surface-2);font-size:.53rem;text-transform:uppercase}.sensitivity-public{--severity: var(--teal)}.sensitivity-internal{--severity: var(--blue)}.sensitivity-confidential{--severity: var(--gold)}.sensitivity-restricted{--severity: var(--rose)}.entity-details{padding:24px;border-radius:16px;background:var(--surface-2)}.entity-details h3{font-family:Fraunces,serif;font-size:1.6rem}.entity-details p,.entity-details li{color:var(--muted);font-size:.68rem;line-height:1.55}.entity-details section{padding-top:16px;border-top:1px solid var(--line)}.entity-details h4{margin-bottom:8px;font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;font-size:.64rem}.field-list{display:flex;flex-wrap:wrap;gap:6px;padding:0;list-style:none}.field-list li{margin:0;padding:5px 7px;border:1px solid var(--line);border-radius:6px;background:var(--surface)}.entity-relationships{padding:0;list-style:none}.entity-relationships li{display:grid;grid-template-columns:36px 1fr auto;gap:8px;padding:7px 0;border-bottom:1px dashed var(--line)}.entity-relationships li>span{color:var(--gold);font-family:DM Mono,monospace}.reader-writer{display:grid;grid-template-columns:1fr 1fr;gap:12px}.reader-writer>div{padding:10px;background:var(--surface);border-radius:8px;color:var(--muted);font-size:.63rem;line-height:1.55}.reader-writer span{display:block;margin-bottom:3px;color:var(--teal);font-family:Oswald,sans-serif;text-transform:uppercase}.block-code{display:block;margin:5px 0;overflow-wrap:anywhere;color:var(--navy)}.posture-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.posture-grid article{position:relative;padding:26px;border:1px solid var(--line);border-top:3px solid var(--teal);border-radius:var(--radius);background:var(--surface)}.posture-icon{display:grid;place-items:center;width:34px;height:34px;margin-bottom:20px;border-radius:50%;background:var(--teal-soft);color:var(--teal);font-family:DM Mono,monospace;font-size:.66rem}.posture-grid h3{font-family:Fraunces,serif;font-size:1.35rem}.posture-grid p{min-height:114px;color:var(--muted);font-size:.74rem;line-height:1.65}.posture-grid small{display:block;padding-top:15px;border-top:1px solid var(--line);color:var(--danger);font-size:.62rem;line-height:1.55}.trace-toolbar .search-field{width:260px;min-width:220px}.trace-layout{display:grid;grid-template-columns:280px 1fr;min-height:520px;padding-top:24px}.requirement-list{max-height:570px;padding-right:16px;overflow-y:auto;border-right:1px solid var(--line)}.requirement-list button{display:grid;grid-template-columns:95px 1fr;gap:3px 8px;width:100%;padding:12px 10px;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:left}.requirement-list button:hover,.requirement-list button.is-selected{background:var(--teal-soft)}.requirement-list code{grid-row:1 / span 2;color:var(--teal);font-size:.63rem}.requirement-list span{color:var(--navy);font-size:.7rem}.requirement-list small{color:var(--muted);font-size:.58rem}.trace-detail{padding:12px 10px 10px 32px}.trace-title{display:flex;align-items:start;justify-content:space-between;gap:18px}.trace-title code{color:var(--teal)}.trace-title h3{margin:5px 0;font-family:Fraunces,serif;font-size:1.8rem}.trace-detail>p{max-width:760px;color:var(--muted);font-size:.76rem;line-height:1.65}.implementation-path{display:grid;grid-template-columns:repeat(4,minmax(120px,1fr) auto);align-items:stretch;gap:10px;margin-top:30px}.implementation-path>span{align-self:center;color:var(--teal)}.implementation-path>span:last-of-type{display:none}.trace-stage{display:flex;flex-direction:column;gap:6px;min-height:150px;padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2)}.trace-stage>span{margin-bottom:4px;font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;color:var(--teal);font-size:.62rem}.trace-stage small{padding-bottom:5px;border-bottom:1px dashed var(--line);color:var(--muted);font-size:.59rem;overflow-wrap:anywhere}.trace-evidence{margin-top:26px;padding-top:20px;border-top:1px solid var(--line)}.trace-evidence h4{font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;font-size:.65rem}.trace-evidence code{display:inline-block;margin:0 8px 8px 0;padding:6px 8px;border-radius:6px;background:var(--surface-2)}.risk-toolbar>div:last-child{display:flex;align-items:end;gap:18px}.risk-toolbar label:not(.toggle-control){display:grid;gap:5px;font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-size:.62rem}.risk-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding-top:24px}.risk-card{position:relative;padding:21px;border:1px solid var(--line);border-top:4px solid var(--severity);border-radius:14px;background:var(--surface)}.risk-meta{display:flex;align-items:center;justify-content:space-between}.risk-meta>span:first-child{color:var(--severity);font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.1em;font-size:.61rem}.risk-card h4{margin:14px 0 8px;font-family:Fraunces,serif;font-size:1.2rem}.risk-card>p{min-height:70px;color:var(--muted);font-size:.7rem;line-height:1.55}.risk-requirements{display:flex;gap:5px;flex-wrap:wrap}.risk-requirements code{padding:4px 6px;border-radius:5px;background:var(--surface-2);color:var(--muted);font-size:.55rem}.recommendation{margin:18px -21px -21px;padding:16px 21px;border-radius:0 0 12px 12px;background:color-mix(in srgb,var(--violet) 11%,var(--surface))}.recommendation span{color:var(--violet);font-family:Oswald,sans-serif;text-transform:uppercase;letter-spacing:.08em;font-size:.6rem}.recommendation p{margin:6px 0 0;font-size:.67rem;line-height:1.5}.static-summary{max-width:1120px}.static-summary table{font-size:.78rem}.document-footer{display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:1260px;margin:0 auto;padding:36px 24px 50px;color:var(--muted);font-size:.68rem}.document-footer>div:first-child{display:flex;align-items:center;gap:10px;color:var(--navy)}.document-footer nav{display:flex;gap:14px}@media(max-width:1080px){.hero-grid{grid-template-columns:1fr .75fr}.hero-orbit{transform:scale(.9)}.summary-strip{grid-template-columns:repeat(3,1fr)}.summary-strip>div{border-bottom:1px solid var(--line)}.explorer-layout{grid-template-columns:minmax(0,1fr) 285px}.details-panel{padding:22px 18px}.data-layout{grid-template-columns:1fr 340px}.entity-grid,.posture-grid{grid-template-columns:repeat(2,1fr)}.posture-grid p{min-height:auto}.implementation-path{grid-template-columns:1fr 18px 1fr}.trace-stage:nth-of-type(n+3){margin-top:10px}.risk-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:820px){.document-hero{min-height:760px}.hero-grid{grid-template-columns:1fr;padding:80px 0 40px}.hero-orbit{display:none}.document-section{padding:86px 24px}.section-number{display:none}.section-heading{margin-bottom:38px}.prose-grid,.overview-columns{grid-template-columns:1fr}.summary-strip{grid-template-columns:repeat(2,1fr)}.explore-guide{grid-template-columns:1fr}.explore-guide ol{grid-template-columns:repeat(2,1fr)}.explorer-section{padding-inline:12px}.explorer-heading{align-items:start;flex-direction:column}.view-count{align-self:flex-start}.architecture-toolbar{align-items:stretch}.search-field{flex:1 0 100%}.toolbar-divider{display:none}.explorer-layout{grid-template-columns:1fr}.diagram-column{border-right:0}.details-panel{max-height:none;border-top:1px solid var(--line)}.details-empty{min-height:220px}.legend-content{grid-template-columns:1fr}.flow-header,.data-toolbar,.trace-toolbar,.risk-toolbar{align-items:start;flex-direction:column}.flow-header label,.flow-header select,.flow-controls{width:100%}.flow-controls button{flex:1}.flow-intro{grid-template-columns:1fr;gap:12px}.participant-row{justify-content:start;overflow-x:auto}.participant{flex:0 0 84px}.sequence-lines{display:none}.sequence-event{margin-top:70px;grid-template-columns:auto 1fr}.sequence-event>span:last-child{grid-column:1 / -1;white-space:normal}.current-step{grid-template-columns:60px 1fr}.flow-evidence{grid-column:1 / -1;padding:16px 0 0;border-left:0;border-top:1px solid var(--line)}.data-layout{grid-template-columns:1fr}.entity-details{order:-1}.trace-layout{grid-template-columns:1fr}.requirement-list{max-height:260px;padding-right:0;border-right:0;border-bottom:1px solid var(--line)}.trace-detail{padding:24px 0 0}.implementation-path{grid-template-columns:1fr}.implementation-path>span{display:none}.trace-stage{min-height:0}.document-footer{flex-direction:column;align-items:flex-start}}@media(max-width:560px){.document-hero{min-height:690px;padding-inline:20px}.hero-topline>span:nth-child(3){display:none}.document-hero h1{font-size:3.4rem}.hero-actions{align-items:flex-start;flex-direction:column}.document-toc{padding-inline:16px}.document-section{padding:72px 16px}.section-heading h2{font-size:2.2rem}.summary-strip{grid-template-columns:1fr}.summary-strip>div{border-right:0}.explore-guide ol{grid-template-columns:1fr}.architecture-explorer,.flow-player,.data-view,.traceability-view,.risk-register{border-radius:18px}.explorer-heading{padding:22px 18px 16px}.breadcrumbs{padding-inline:18px}.architecture-toolbar{padding:10px}.filter-menu>div.filter-grid{grid-template-columns:1fr;width:min(280px,calc(100vw - 48px))}.filter-actions{top:calc(100% + 320px)}.compact-select{max-width:150px}.canvas-hint{display:none}.details-panel{padding:24px 18px}.flow-player,.data-view,.traceability-view,.risk-register{padding:18px}.flow-controls{flex-wrap:wrap}.step-jumper li{flex-basis:118px}.sequence-stage{min-height:290px;padding-inline:12px}.current-step{grid-template-columns:1fr}.current-step-count{flex-direction:row;gap:8px;align-items:baseline;padding:0 0 12px;border-right:0;border-bottom:1px solid var(--line)}.current-step dl>div{grid-template-columns:1fr}.entity-grid,.reader-writer{grid-template-columns:1fr}.trace-title{flex-direction:column}.trace-toolbar .search-field{width:100%}.risk-toolbar>div:last-child{align-items:start;flex-direction:column}.risk-grid,.posture-grid{grid-template-columns:1fr}.accessible-relationships{overflow-x:auto}.accessible-relationships table{min-width:650px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media print{:root{color-scheme:light;--paper: #fff;--surface: #fff;--surface-2: #f4f4f4;--navy: #14243a;--ink: #222;--muted: #555;--line: #bbb}@page{size:landscape;margin:12mm}body{background:#fff}.document-hero{min-height:0;padding:30px;color:#14243a;background:#fff;border-bottom:2px solid #14243a}.document-hero h1{color:#14243a;font-size:44pt}.document-hero h1 em{color:#7a3c43}.hero-orbit,.hero-actions,.document-toc,.view-tabs,.architecture-toolbar,.canvas-hint,.details-panel,.step-jumper,.flow-controls,.filter-menu,.legend,.risk-toolbar select,.risk-toolbar .toggle-control{display:none!important}.document-section{max-width:none;padding:24px 0;break-inside:avoid}.section-heading{margin-bottom:20px}.section-heading h2{font-size:24pt}.architecture-explorer,.flow-player,.data-view,.traceability-view,.risk-register{box-shadow:none;border-color:#888;break-inside:avoid}.explorer-layout{display:block}.diagram-column{border:0}.diagram-wrap,.architecture-canvas{min-height:auto}.accessible-relationships details{display:block}.accessible-relationships summary{display:none}.accessible-relationships details:not([open])>*{display:table}.data-layout{grid-template-columns:1fr 320px}.entity-grid,.risk-grid{grid-template-columns:repeat(3,1fr)}.recommendation{display:none}.document-footer{max-width:none;padding-inline:0}.badge,.entity-card,.risk-card{print-color-adjust:exact;-webkit-print-color-adjust:exact}}