/* Calmproof documentation pages — builds on site.css tokens */
.progress{position:fixed;left:0;top:0;height:3px;width:100%;z-index:50;background:var(--gold);transform-origin:left;transform:scaleX(var(--read,0));pointer-events:none}

/* hero band */
.dochero{background:var(--union);color:var(--on-union);padding:calc(72px + clamp(48px,7vw,104px)) 0 clamp(56px,7vw,96px);position:relative;overflow:hidden;isolation:isolate}
.dochero::after{content:"";position:absolute;right:-8vw;top:50%;width:min(52vw,640px);aspect-ratio:1;border-radius:50%;border:1px solid var(--on-union-rule);transform:translateY(-50%);z-index:-1;box-shadow:0 0 0 80px rgba(255,255,255,.025),0 0 0 160px rgba(255,255,255,.02)}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:.875rem;color:var(--on-union-2);margin-bottom:28px}
.crumbs a{text-decoration:none;color:var(--on-union-2)}
.crumbs a:hover{color:#fff}
.crumbs a[aria-current="page"]{color:#fff}
.dh1{font-size:clamp(2.4rem,5.6vw,5rem);line-height:.98;letter-spacing:-.032em;font-weight:660;font-stretch:86%;max-width:19ch;text-wrap:balance;color:#fff}
.dlead{margin-top:24px;font-size:clamp(1.1rem,1.5vw,1.3rem);line-height:1.5;color:var(--on-union-2);max-width:52ch}
.dlead a{color:#fff}
.docmeta{margin-top:40px;display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:0;border-top:1px solid var(--on-union-rule);max-width:980px}
.docmeta div{padding:14px 20px 14px 0;border-bottom:1px solid var(--on-union-rule)}
.docmeta dt{font-size:.8125rem;color:var(--on-union-2)}
.docmeta dd{margin:2px 0 0;font-weight:560;font-size:.9688rem;color:#fff}
.docmeta a{color:#fff}
.dochero .hero-actions{margin-top:36px}
.nf-code{font-size:clamp(6rem,18vw,14rem);line-height:.8;font-weight:660;font-stretch:78%;letter-spacing:-.06em;color:var(--gold);margin-bottom:24px}

/* layout */
.docgrid{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,9fr);column-gap:clamp(24px,4vw,72px);padding-block:clamp(56px,7vw,104px) clamp(88px,10vw,140px)}
.docgrid.nosidebar{grid-template-columns:minmax(0,1fr)}
.docgrid.nosidebar .prose{max-width:760px}
.toc{position:relative}
.toc-d{position:sticky;top:104px;max-height:calc(100vh - 140px);overflow:auto;padding-right:8px}
.toc-h{font-size:.8125rem;font-weight:650;color:var(--muted);margin-bottom:12px}
.toc-list{position:relative;border-left:1px solid var(--rule)}
.toc-list li{margin:0}
.toc-list a{display:grid;grid-template-columns:1.6rem 1fr;padding:6px 0 6px 14px;font-size:.875rem;line-height:1.35;text-decoration:none;color:var(--muted);transition:color .25s}
.toc-list a span{font-feature-settings:"tnum";opacity:.7}
.toc-list a:hover{color:var(--ink)}
.toc-list a.on{color:var(--head);font-weight:600}
.toc-mark{position:absolute;left:-1.5px;top:0;width:3px;height:0;background:var(--union);border-radius:2px;transition:transform .45s var(--ease),height .45s var(--ease)}
.toc-m{display:none}

/* prose */
.prose{max-width:820px;min-width:0;color:var(--ink-2);font-size:1.0625rem;line-height:1.68}
.prose section{padding-top:8px;margin-bottom:clamp(56px,6vw,80px);scroll-margin-top:96px}
.prose h2{display:flex;gap:16px;align-items:baseline;font-size:clamp(1.6rem,2.6vw,2.25rem);line-height:1.1;letter-spacing:-.024em;font-weight:660;font-stretch:90%;color:var(--head);margin-bottom:22px;padding-top:22px;border-top:2px solid var(--ink)}
.prose h2 .sn{font-size:.55em;font-weight:600;color:var(--accent-text);font-feature-settings:"tnum";min-width:1.6em}
.prose h3{font-size:1.1875rem;font-weight:680;color:var(--head);letter-spacing:-.01em;margin:36px 0 12px}
.prose p{margin:0 0 1em;max-width:68ch}
.prose ul,.prose ol.refs{margin:0 0 1.2em;padding-left:0}
.prose ul li{position:relative;padding-left:24px;margin-bottom:.55em;max-width:66ch}
.prose ul li::before{content:"";position:absolute;left:2px;top:.78em;width:10px;height:2px;background:var(--ink)}
.prose a{color:var(--accent-text);text-underline-offset:3px;text-decoration-thickness:1px}
.prose a:hover{text-decoration-thickness:2px}
.prose strong{color:var(--head);font-weight:640}
.prose em{font-style:italic}
.prose code{background:var(--paper-2);padding:1px 5px;border-radius:4px;font-size:.84em;color:var(--head);overflow-wrap:anywhere}
.note{font-size:.875rem;color:var(--muted)}

.keys{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--rule);border:1px solid var(--rule);margin:28px 0 8px}
.keys div{background:var(--paper);padding:20px 22px}
.keys b{display:block;color:var(--head);font-weight:660;margin-bottom:4px;font-size:1rem}
.keys span{display:block;font-size:.9375rem;line-height:1.5}

.tablewrap{overflow-x:auto;margin:20px 0 26px;-webkit-overflow-scrolling:touch;border-top:2px solid var(--ink)}
.prose table{width:100%;border-collapse:collapse;font-size:.9375rem;line-height:1.5}
.prose th{text-align:left;font-weight:620;color:var(--head);font-size:.8125rem;padding:12px 16px 10px 0;border-bottom:1px solid var(--rule-2);white-space:nowrap}
.prose td{padding:13px 16px 13px 0;border-bottom:1px solid var(--rule);vertical-align:top;color:var(--ink-2)}
.prose td:first-child{color:var(--head);font-weight:560;min-width:9rem}
.schema td:nth-child(2){white-space:nowrap;color:var(--muted);font-size:.875rem}

.defs{margin:16px 0 24px;border-top:1px solid var(--rule-2)}
.defs div{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:20px;padding:16px 0;border-bottom:1px solid var(--rule)}
.defs dt{color:var(--head);font-weight:640}
.defs dd{margin:0}

.steps-doc,.checks{counter-reset:s;margin:24px 0}
.steps-doc li,.checks li{counter-increment:s;position:relative;padding:14px 0 14px 52px;border-bottom:1px solid var(--rule)}
.steps-doc li::before,.checks li::before{content:counter(s);position:absolute;left:0;top:12px;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-weight:650;font-size:.875rem;font-feature-settings:"tnum";color:var(--union);border:1.5px solid var(--union)}
.steps-doc b{color:var(--head)}

.classes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:24px 0}
.cl{border:1px solid var(--rule);background:#fff;padding:18px 16px 20px;display:flex;flex-direction:column;gap:6px}
.cl b{color:var(--head);font-weight:660}
.cl span:last-child{font-size:.875rem;line-height:1.45}
.cl-n{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:1.05rem;border:2px solid currentColor;margin-bottom:8px;color:#11703C}
.cl.c1 .cl-n,.cl.c2 .cl-n{background:var(--gold);border-color:var(--gold);color:#0B1638}
.cl.c3 .cl-n{background:#0B1638;border-color:#0B1638;color:var(--gold)}

.tline{margin:24px 0;border-left:2px solid var(--ink);padding-left:0}
.tline li{position:relative;padding:0 0 22px 28px}
.tline li::before{content:"";position:absolute;left:-7px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--paper);border:2px solid var(--ink)}
.tline li:first-child::before{background:var(--gold)}
.tline b{display:block;color:var(--head);font-weight:660}
.refs{counter-reset:r}
.refs li{counter-increment:r;position:relative;padding:8px 0 8px 36px;border-bottom:1px solid var(--rule);font-size:.9375rem}
.refs li::before{content:"[" counter(r) "]";position:absolute;left:0;color:var(--muted);font-feature-settings:"tnum"}

.codeblock{margin:20px 0 8px;background:var(--deep);color:#DDE2F2;font-family:var(--mono);font-size:.8125rem;line-height:1.7;padding:22px 24px;overflow-x:auto;border-radius:4px;white-space:pre}
.codeblock code{background:none;color:inherit;padding:0;font-size:inherit}

/* figures */
.fig{margin:28px 0 32px}
.fig-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;background:#fff;border:1px solid var(--rule);padding:12px}
.fig svg{display:block;width:100%;height:auto;min-width:640px}
.fig figcaption{margin-top:12px;font-size:.875rem;color:var(--muted)}
.fig figcaption b{color:var(--head)}
.f-zone{fill:#F3F5FA;stroke:rgba(11,22,56,.12)}
.f-box{fill:#fff;stroke:rgba(11,22,56,.28);stroke-width:1.2}
.f-strong{stroke:#0B1638;stroke-width:1.6}
.f-gold{fill:#FFCC00}
.f-lab{font:600 13px var(--sans);fill:#59627E}
.f-t{font:650 15px var(--sans);fill:#0B1638}
.f-s{font:400 12.5px var(--sans);fill:#3A4462}
.f-dark{fill:#0B1638}
.f-ar{fill:none;stroke:#0B1638;stroke-width:1.5;marker-end:url(#ah)}
.f-ar2{stroke:#1534B8;stroke-width:2.4}
.f-ar3{stroke:#C98A00;stroke-width:2}
.f-dash{stroke-dasharray:6 5}
.f-dot{fill:#1534B8}
.ll text{font:650 14px var(--sans)}
.ll path{stroke:rgba(11,22,56,.22);stroke-width:1.2;stroke-dasharray:4 5;fill:none}
.seq .m path[pathLength]{stroke-dasharray:1;stroke-dashoffset:1}
.seq .m path.f-dash{opacity:0}
.seq.in .m path.f-dash{animation:fadein .5s ease forwards}
.seq .m text{opacity:0}
.seq.in .m path[pathLength]{animation:draw .7s var(--ease) forwards}
.seq.in .m text{animation:fadein .5s ease forwards}
.seq .q0 *{animation-delay:.1s!important}.seq .q1 *{animation-delay:.5s!important}.seq .q2 *{animation-delay:.9s!important}.seq .q3 *{animation-delay:1.3s!important}.seq .q4 *{animation-delay:1.7s!important}.seq .q5 *{animation-delay:2.1s!important}.seq .q6 *{animation-delay:2.5s!important}.seq .q7 *{animation-delay:2.9s!important}.seq .q8 *{animation-delay:3.3s!important}
@keyframes draw{to{stroke-dashoffset:0}}

/* press */
.bp{border-top:1px solid var(--rule-2);padding:18px 0 6px}
.bp-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.bp-h b{color:var(--head)}
.copy-btn{background:none;border:1px solid var(--rule-2);border-radius:6px;padding:6px 12px;font-size:.8125rem;font-weight:560;cursor:pointer;color:var(--ink)}
.copy-btn:hover{border-color:var(--ink)}
.copy-btn.done{background:var(--ink);color:#fff;border-color:var(--ink)}
.assets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:20px 0}
.assets.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.asset{display:flex;flex-direction:column;gap:4px;text-decoration:none;color:var(--ink-2);font-size:.875rem}
.asset b{color:var(--head);margin-top:10px;font-size:.9688rem}
.asset-v{display:grid;place-items:center;aspect-ratio:4/3;border:1px solid var(--rule);padding:20px;transition:border-color .25s}
.asset:hover .asset-v{border-color:var(--ink)}
.asset-v img{max-width:100%;height:auto}
.asset-v.light{background:#fff}.asset-v.dark{background:#0B1638}.asset-v.union{background:#1534B8}.asset-v.img{padding:0;background:#E7EAF1;overflow:hidden}
.asset-v.img img{width:100%;height:100%;object-fit:cover}

/* privacy */
.pv-h{border-top:2px solid var(--ink);padding-top:22px;font-size:clamp(1.6rem,2.6vw,2.25rem);font-weight:660;color:var(--head);letter-spacing:-.024em;font-stretch:90%;margin-bottom:12px}
.prose .meta{font-size:.875rem;color:var(--muted)}

/* responsive */
@media (max-width:960px){
  .docgrid{grid-template-columns:minmax(0,1fr)}
  .toc{position:sticky;top:72px;z-index:20;margin:0 calc(-1 * var(--gut)) 32px;background:var(--paper);border-bottom:1px solid var(--rule)}
  .toc-d{display:none}
  .toc-m{display:block}
  .toc-m summary{list-style:none;cursor:pointer;padding:14px var(--gut);font-weight:620;font-size:.9375rem;display:flex;justify-content:space-between;align-items:center;color:var(--head)}
  .toc-m summary::-webkit-details-marker{display:none}
  .toc-m summary::after{content:"";width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .3s}
  .toc-m[open] summary::after{transform:rotate(-135deg)}
  .toc-m .toc-list{margin:0 var(--gut) 14px;max-height:60vh;overflow:auto}
  .classes{grid-template-columns:repeat(2,minmax(0,1fr))}
  .assets{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:640px){
  .keys{grid-template-columns:1fr}
  .defs div{grid-template-columns:1fr;gap:4px}
  .assets,.assets.two{grid-template-columns:1fr}
  .dochero::after{width:90vw;right:-40vw}
  .prose{font-size:1rem}
  .prose td:first-child{min-width:7rem}
}
@media (prefers-reduced-motion:reduce){
  .seq .m path[pathLength]{stroke-dashoffset:0}.seq .m path.f-dash,.seq .m text{opacity:1}
  .f-dot{display:none}
}

/* ---------- print / PDF ---------- */
.pdf-brand,.pdf-foot{display:none}
@media print{
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  html{scroll-behavior:auto}
  body{background:#fff}
  .nav,.toc,footer,.progress,.skip,.hero-actions,.toast,.crumbs{display:none!important}
  html.pdf-body .dochero{display:none}
  html.pdf-cover main>*:not(.dochero){display:none}
  html.pdf-cover .dochero{height:297mm;padding:26mm 20mm 22mm;box-sizing:border-box;display:flex;overflow:hidden}
  html.pdf-cover .dochero .wrap{display:flex;flex-direction:column;max-width:none;padding:0;width:100%}
  html.pdf-cover .pdf-brand{display:flex;align-items:baseline;gap:0;font-weight:680;font-stretch:112%;font-size:20pt;letter-spacing:-.035em;color:#fff;margin-bottom:auto}
  .pdf-brand i{display:inline-block;width:.24em;height:.24em;background:#FFCC00;border-radius:50%;margin-left:.06em}
  .pdf-brand span{margin-left:auto;font-size:9.5pt;font-weight:500;letter-spacing:0;font-stretch:100%;color:rgba(255,255,255,.78)}
  html.pdf-cover .dh1{font-size:40pt;max-width:15ch}
  html.pdf-cover .dlead{font-size:13pt;max-width:44ch}
  html.pdf-cover .docmeta{margin-top:14mm;grid-template-columns:repeat(3,1fr)}
  html.pdf-cover .pdf-foot{display:block;margin-top:14mm;font-size:8.5pt;color:rgba(255,255,255,.7)}
  .dochero::after{right:-60mm;width:150mm}
  .docgrid{display:block;padding:0;max-width:none}
  .prose{max-width:none;font-size:9.6pt;line-height:1.55}
  .prose section{margin-bottom:14pt;padding-top:0}
  .prose h2{font-size:16pt;margin-bottom:9pt;padding-top:9pt;break-after:avoid}
  .prose h3{font-size:11.5pt;margin:12pt 0 6pt;break-after:avoid}
  .prose p,.prose li{max-width:none}
  .prose table{font-size:8.8pt}
  .prose td,.prose th{padding-top:6pt;padding-bottom:6pt}
  table tr,.keys,.fig,.classes,.codeblock,.defs>div,.steps-doc li,.checks li,.tline li{break-inside:avoid}
  .keys div{padding:10pt 12pt}
  .fig-scroll{overflow:visible;padding:6pt}
  .fig svg{min-width:0}
  .seq .m path[pathLength]{stroke-dashoffset:0;animation:none}.seq .m path.f-dash,.seq .m text{opacity:1;animation:none}
  .f-dot{display:none}
  .codeblock{font-size:7.8pt;white-space:pre-wrap}
  .prose a{color:#1534B8;text-decoration:none}
  .cl{padding:10pt}
  .schema td:nth-child(2){font-size:8.4pt}
  .prose section{break-inside:avoid-page}
  .prose h2,.prose h3{break-after:avoid-page}
}
.prose a.asset{color:var(--ink-2);text-decoration:none}