:root{--bg:#F4F3EF;--card:#FBFAF7;--ink:#131311;--muted:#57554F;--faint:#726F67;--hair:#8A877F;
--border:rgba(19,19,17,0.11);--bstrong:rgba(19,19,17,0.20);--bsoft:rgba(19,19,17,0.07);
--dbg:#0D0D0C;--dcard:#141413;--dink:#F3F1EB;--dmuted:#A5A29A;--dfaint:#8A877F;
--dborder:rgba(243,241,235,0.12);--draised:#1A1A18;--rec:#6E9BD4;--recl:#1F4E79;--recdisp:#96BCEA;--max:1180px;
--sans:Archivo,Helvetica,Arial,sans-serif;--mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-y:scroll;scrollbar-gutter:stable;}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px;}
/* Scrollbar: same 5px thin ink-14% thumb as the docs site, so the nav's
   centered wrap always computes against the same reserved width on both
   properties. Without this, whichever page does or doesn't render a
   scrollbar shifts the logo sideways by half the scrollbar's width
   relative to the other. */
::-webkit-scrollbar{width:5px;height:5px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:rgba(19,19,17,.14);}
.eyebrow{font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:0.15em;text-transform:uppercase;color:var(--faint);}
a{color:inherit;}
.btn{display:inline-block;padding:12px 22px;font-size:14.5px;font-weight:600;text-decoration:none;}
.btn.ink{background:var(--ink);color:var(--card);}
.btn.ink:hover{background:#000;}
.btn.ghost{border:1px solid var(--bstrong);color:var(--ink);}
.btn.ghost:hover{border-color:var(--ink);}
h1.page{font-size:52px;font-weight:600;letter-spacing:-0.035em;line-height:1.08;}
h2.sec{font-size:34px;font-weight:600;letter-spacing:-0.035em;line-height:1.14;}
.card{background:var(--card);border:1px solid var(--border);}
nav{background:var(--bg);border-bottom:1px solid var(--bsoft);position:sticky;top:0;z-index:50;}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;}
.logo{display:flex;align-items:center;gap:7px;font-weight:600;font-size:20px;text-decoration:none;letter-spacing:-0.05em;}
.mark{position:relative;width:17.5px;height:17.5px;display:block;flex:none;}
.mark b{box-sizing:border-box;position:absolute;left:0;top:0;width:13.125px;height:13.125px;border:1.5px solid var(--ink);display:block;}
.mark i{position:absolute;right:0;bottom:0;width:13.125px;height:13.125px;background:var(--ink);display:block;}
.navlinks{display:flex;gap:26px;align-items:center;}
.navlinks a{color:var(--muted);font-size:13.5px;text-decoration:none;}
.navlinks a.active{color:var(--ink);font-weight:600;}
.navlinks a:hover{color:var(--ink);}
.navcta{border:1px solid var(--bstrong);color:var(--ink) !important;padding:8px 16px;font-size:13.5px;font-weight:600;text-decoration:none;}
.navcta:hover{background:var(--ink);color:var(--card) !important;border-color:var(--ink);}
.menu{display:none;background:none;border:0;width:42px;height:42px;cursor:pointer;padding:0;}
.menu i{display:block;width:20px;height:2px;background:var(--ink);margin:4px auto;transition:transform .2s ease,opacity .2s ease;}
body.nav-open .menu i:nth-child(1){transform:translateY(6px) rotate(45deg);}
body.nav-open .menu i:nth-child(2){opacity:0;}
body.nav-open .menu i:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
.m-nav{display:none;}
.hero{padding:92px 0 12px;}
.hero .sub{font-size:19px;line-height:1.55;color:var(--muted);max-width:none;margin:22px 0 30px;}
.ctas{display:flex;gap:14px;}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:end;}
.hero-grid.center{align-items:center;}
.hero-grid .sub{margin:0;}
.hero-grid .ctas{margin-top:28px;}
.shead{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:end;}
.shead .lead{margin-top:0;}
/* homepage: centered register */
body.home .hero{text-align:center;padding:88px 0 16px;}
body.home h1.page{font-size:68px;letter-spacing:-0.04em;}
body.home .hero .sub{margin:24px auto 0;max-width:66ch;}
body.home .hero .ctas{justify-content:center;margin-top:32px;}
body.home .hero-art{max-width:780px;margin:60px auto 0;text-align:left;}
/* full shared record sample */
.artifact.sr{padding:28px 32px;text-align:left;}
.sr .top{display:flex;justify-content:space-between;align-items:flex-start;text-align:left;border-bottom:1px solid var(--dborder);padding-bottom:18px;margin-bottom:8px;}
.sr .ttl{font-size:14px;font-weight:600;letter-spacing:-0.01em;color:var(--dink);}
.sr .tsub{font-size:12px;color:var(--dfaint);margin-top:4px;}
.sr .chip{font-size:10.5px;font-weight:600;letter-spacing:0.05em;text-transform:uppercase;color:var(--dfaint);border:1px solid var(--dborder);padding:3px 10px;}
.sr .secrow{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin:30px 0 14px;flex-wrap:wrap;}
.sr .slbl{font-size:11px;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;color:var(--dfaint);}
.sr .shint{font-size:11.5px;color:var(--dfaint);text-align:right;min-height:15px;}
.sr .dow{ text-align:center;font-size:10.5px;color:var(--dfaint);padding-bottom:4px;}
.sr .cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;max-width:440px;margin:0 auto;}
.sr .day{aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-size:13px;font-variant-numeric:tabular-nums;position:relative;border:1px solid transparent;}
.sr .day span{position:relative;z-index:1;}
.sr .day.rec{background:var(--draised);border-color:var(--dborder);color:var(--dink);cursor:pointer;}
.sr .day.rec::after{content:"";position:absolute;left:50%;bottom:5px;transform:translateX(-50%);width:4px;height:4px;background:var(--rec);}
.sr .day.rec:hover,.sr .day.link{border-color:var(--dmuted);}
.sr .day.today{border:1.5px solid var(--rec);color:var(--dink);font-weight:600;cursor:pointer;}
.sr .day.future{border-color:var(--dsoft,rgba(243,241,235,0.07));color:var(--dfaint);}
.sr .day.blank{visibility:hidden;}
.sr .day.sel{outline:2px solid var(--rec);outline-offset:2px;}
.sr .legend{display:flex;gap:18px;justify-content:center;margin:16px 0 0;font-size:11.5px;color:var(--dmuted);}
.sr .legend span{display:inline-flex;align-items:center;gap:6px;}
.sr .lg{width:12px;height:12px;}
.sr .detail{background:var(--draised);border:1px solid var(--dborder);padding:16px 18px;margin-top:18px;}
.sr .detail .hd{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;}
.sr .detail .hd b{font-size:13.5px;font-weight:600;}
.sr .status{font-size:11.5px;color:var(--dmuted);display:inline-flex;align-items:center;gap:6px;}
.sr .status i{width:7px;height:7px;display:inline-block;}
.sr .tiles{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.sr .tile{background:var(--dbg);padding:10px 14px;}
.sr .tile p{font-size:11px;color:var(--dfaint);margin-bottom:4px;}
.sr .tile b{font-size:19px;font-weight:600;font-variant-numeric:tabular-nums;}
.sr .note{font-size:11.5px;color:var(--dmuted);margin-top:12px;line-height:1.5;}
.sr .foot2{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:24px;padding-top:18px;border-top:1px solid var(--dborder);flex-wrap:wrap;}
.sr .rbtn{border:1px solid var(--dborder);color:var(--dfaint);font-size:11.5px;font-weight:600;padding:6px 12px;cursor:not-allowed;}
.sr .attr-row{text-align:center;font-size:11px;color:var(--dfaint);letter-spacing:0.02em;margin-top:16px;}
.sr .bars i.today-bar{animation:recpulse 1.6s ease-in-out infinite;}
@keyframes recpulse{0%,100%{opacity:1}50%{opacity:0.45}}
/* sliding cycle <-> day views */
.sr .viewport{overflow:hidden;position:relative;transition:height 180ms cubic-bezier(.25,1,.5,1);}
.sr .views{display:flex;width:200%;transition:transform 180ms cubic-bezier(.25,1,.5,1);}
.sr .panel{width:50%;flex:none;align-self:flex-start;}
.sr .views.day{transform:translateX(-50%);}
.sr .back{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--dborder);color:var(--dmuted);font-size:12px;font-weight:600;padding:6px 12px;cursor:pointer;background:none;font-family:inherit;}
.sr .back:hover{color:var(--dink);border-color:rgba(255,255,255,0.28);}
.sr .dcrumb{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.sr .dcrumb span{font-size:12px;color:var(--dfaint);}
.sr .dhead{display:flex;justify-content:space-between;align-items:baseline;}
.sr .dhead b{font-size:19px;font-weight:600;letter-spacing:-0.01em;}
.sr .dsub{font-size:12px;color:var(--dmuted);margin-top:4px;}
.sr .tiles3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;margin-top:16px;}
.sr .lhead{display:flex;justify-content:space-between;align-items:center;margin:16px 0 10px;font-size:12px;color:var(--dmuted);}
.sr .elist{border:1px solid var(--dborder);overflow:hidden;}
.sr .erow{border-top:1px solid rgba(255,255,255,0.07);}
.sr .erow:first-child{border-top:none;}
.sr .ehead{display:grid;grid-template-columns:40px 1fr auto;align-items:center;gap:10px;padding:10px 14px;cursor:pointer;transition:background .12s ease;}
.sr .ehead:hover{background:var(--draised);}
.sr .eidx{font-size:11px;color:var(--dfaint);font-variant-numeric:tabular-nums;}
.sr .eamt{font-size:14px;font-weight:600;font-variant-numeric:tabular-nums;}
.sr .emeta{font-size:11.5px;color:var(--dfaint);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;}
.sr .everify{font-size:11.5px;color:var(--rec);display:inline-flex;align-items:center;gap:5px;white-space:nowrap;}
.sr .echev{display:inline-block;transition:transform .16s ease;font-size:10px;}
.sr .erow.open .echev{transform:rotate(180deg);}
.sr .edetail{max-height:0;overflow:hidden;transition:max-height .24s ease;background:var(--dbg);}
.sr .erow.open .edetail{max-height:280px;}
.sr .einner{padding:12px 14px 14px;}
.sr .vfield{display:grid;grid-template-columns:132px 1fr;gap:8px;padding:5px 0;font-size:12px;align-items:center;}
.sr .vlabel{color:var(--dmuted);}
.sr .vval{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--dink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.sr .enote{font-size:11.5px;color:var(--dfaint);margin-top:14px;text-align:center;line-height:1.5;}
@media (prefers-reduced-motion: reduce){.rv{opacity:1 !important;transform:none !important;}.bars i{transform:scaleY(1) !important;transition:none;}.sr .bars i.today-bar{animation:none;}.sr .views,.sr .viewport,.sr .edetail{transition:none;}}
body.home .art-cap{font-size:13px;color:var(--faint);margin-top:16px;text-align:center;}
body.home .band{text-align:center;}
.sec-center{text-align:center;}
.sec-center .grid3,.sec-center .grid2,.sec-center .cmp,.sec-center .rolecard,.sec-center .sl{text-align:left;}
.sec-center .lead{max-width:62ch;margin-left:auto;margin-right:auto;}
body.home h2.sec{font-size:40px;}
body.home .pcard p{font-size:14.5px;}
body.home .mutual{text-align:center;}
.band{background:var(--bg);color:var(--ink);padding:84px 0;border-top:1px solid var(--border);}
/* property rows */
.props{margin-top:46px;}
.prop{display:grid;grid-template-columns:230px 1fr;gap:36px;align-items:baseline;padding:28px 24px;border-bottom:1px solid var(--border);text-align:left;transition:background .18s ease;}
.prop:last-child{border-bottom:none;}
.prop:hover{background:var(--card);}
.prop .pw{font-size:25px;font-weight:600;letter-spacing:-0.02em;color:var(--ink);}
.prop p{font-size:16px;line-height:1.6;color:var(--muted);margin:0;max-width:64ch;}
@media (max-width:760px){.prop{grid-template-columns:1fr;gap:8px;padding:22px 4px;}.prop .pw{font-size:21px;}}
.section{padding:80px 0;border-top:1px solid var(--border);}
.hero+.section,.hero+.band{border-top:none;padding-top:44px;}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;margin-top:38px;}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:38px;}
.pcard{padding:26px;}
.pcard .n{font-size:12px;font-weight:600;color:var(--faint);margin-bottom:10px;}
.pcard h4{font-size:17.5px;font-weight:600;margin-bottom:8px;letter-spacing:-0.01em;}
.pcard p{font-size:14px;line-height:1.55;color:var(--muted);}
.lead{font-size:16.5px;color:var(--muted);max-width:none;line-height:1.55;margin-top:14px;}
.artifact{background:var(--dcard);border:1px solid var(--dborder);padding:26px;color:var(--dink);}
.artifact .lbl{font-size:11px;font-weight:600;letter-spacing:0.05em;text-transform:uppercase;color:var(--dfaint);}
.artifact .num{font-size:46px;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-0.02em;margin:6px 0 2px;}
.artifact .range{font-size:12px;color:var(--dfaint);margin-bottom:16px;}
.bars{display:flex;align-items:flex-end;gap:4px;height:56px;border-bottom:1px solid var(--dborder);}
.rv{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease;}
.rv.in{opacity:1;transform:none;}
.bars i{display:block;width:8px;background:var(--rec);transform:scaleY(0);transform-origin:bottom;transition:transform .7s cubic-bezier(.2,.7,.3,1);}
.bars.play i{transform:scaleY(1);}
.artifact .foot{display:flex;justify-content:space-between;align-items:center;margin-top:14px;}
.pill{background:none;border:1px solid var(--dborder);color:var(--recdisp);font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:0.08em;text-transform:uppercase;padding:4px 10px;}
.artifact .check{font-size:12px;color:var(--dmuted);}
.mutual{margin-top:18px;padding:22px 26px;background:var(--dbg);color:var(--dink);font-size:15.5px;font-weight:600;line-height:1.5;}
/* merged CTA + footer */
.cta-final{padding:110px 0 96px;text-align:center;border-top:1px solid var(--border);}
.cta-final h2{font-size:52px;font-weight:600;letter-spacing:-0.035em;margin-bottom:30px;}
.cta-final .ctas{justify-content:center;}
.site-footer{border-top:1px solid var(--bsoft);}
.footer-row{max-width:var(--max);margin:0 auto;padding:22px 32px;display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--faint);}
.footer-row .links{display:flex;gap:22px;}
.footer-row a{color:var(--muted);text-decoration:none;}
.footer-row a:hover{color:var(--ink);}
/* reveals retired: nothing fades in on scroll (Brand v1.0 motion) */

/* faq: full-width rows, plus that turns into an X */
.plus{flex:none;width:16px;height:16px;position:relative;transition:transform 120ms cubic-bezier(.25,1,.5,1);}
.plus::before{content:"";position:absolute;left:0;right:0;top:7px;height:2px;background:var(--ink);}
.plus::after{content:"";position:absolute;top:0;bottom:0;left:7px;width:2px;background:var(--ink);}
details[open] > summary .plus{transform:rotate(45deg);}
.fsec{border-bottom:1px solid var(--border);}
.fsec:last-of-type{border-bottom:none;}
.fsec summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 2px;font-size:20px;font-weight:600;letter-spacing:-0.015em;}
.fsec summary::-webkit-details-marker{display:none;}
.fsec .qa{padding:2px 2px 28px;animation:fadein 120ms linear;}
.fsec .qa h4{font-size:15.5px;font-weight:600;margin:18px 0 6px;}
.fsec .qa h4:first-child{margin-top:0;}
.fsec .qa p{font-size:14px;line-height:1.6;color:var(--muted);}
.fsec.mini summary{font-size:16.5px;padding:20px 2px;}
.fsec.mini .qa{padding:0 2px 22px;}
.seeall{display:inline-block;margin-top:26px;font-size:14px;font-weight:600;color:var(--ink);text-decoration:none;border-bottom:1px solid transparent;padding-bottom:1px;}
.seeall:hover{border-bottom-color:var(--ink);}
.contacts{display:flex;gap:56px;margin-top:32px;}
.contacts .clbl{display:block;font-size:13px;color:var(--muted);margin-bottom:3px;}
.contacts a{font-size:16px;font-weight:600;color:var(--ink);text-decoration:none;}
.contacts a:hover{text-decoration:underline;}
@media (max-width:640px){.contacts{flex-direction:column;gap:18px;}}
@keyframes fadein{from{opacity:0}to{opacity:1}}
/* commitments */
.cmt{display:grid;grid-template-columns:1fr 1fr;margin-top:44px;border-top:1px solid var(--border);}
.cmt-col{padding-top:34px;}
.cmt-col+.cmt-col{border-left:1px solid var(--border);padding-left:60px;}
.cmt-col .rlbl{margin-bottom:14px;}
.cmt ul{list-style:none;}
.cmt li{font-size:21px;font-weight:600;letter-spacing:-0.015em;line-height:1.3;padding:14px 0;color:var(--ink);}
.cmt .nv li{color:var(--faint);font-weight:600;}
.cmt .nv s{text-decoration:none;position:relative;display:inline-block;}
.cmt .nv s::after{content:"";position:absolute;left:0;right:0;top:54%;height:1.5px;background:var(--ink);opacity:.5;}
@media (max-width:860px){
  .cmt{grid-template-columns:1fr;}
  .cmt-col+.cmt-col{border-left:none;padding-left:0;border-top:1px solid var(--border);margin-top:30px;}
  .cmt li{font-size:18px;}
}
/* contact modal */
body.locked{overflow:hidden;}
.cm{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;visibility:hidden;transition:opacity 120ms linear,visibility 120ms linear;}
.cm.open{opacity:1;visibility:visible;}
.cm-backdrop{position:absolute;inset:0;background:rgba(11,11,12,0.55);}
.cm-panel{position:relative;width:min(100%,540px);max-height:calc(100vh - 40px);overflow:auto;background:var(--card);border:1px solid var(--border);padding:34px;}
.cm-close{position:absolute;top:16px;right:16px;background:none;border:none;color:var(--muted);font:inherit;font-size:13px;font-weight:600;cursor:pointer;}
.cm-close:hover{color:var(--ink);}
.cm-eyebrow{font-size:10.5px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--faint);}
.cm h2{font-size:25px;font-weight:600;letter-spacing:-0.02em;margin:10px 0 22px;}
.cm-field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px;}
.cm-field label{font-size:10.5px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--faint);}
.cm-field input,.cm-field textarea{font:inherit;font-size:16px;padding:11px 13px;border:1px solid var(--border);background:var(--card);color:var(--ink);width:100%;}
.cm-field input:focus,.cm-field textarea:focus{outline:1.5px solid var(--ink);outline-offset:-1.5px;}
.cm-field textarea{resize:vertical;min-height:110px;}
.cm-status{font-size:13.5px;color:var(--muted);min-height:18px;margin-bottom:10px;}
.cm-status.err{color:#A93227;}
.cm-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.cm-submit{width:100%;cursor:pointer;font:inherit;}
/* legal pages */
.legalwrap{max-width:820px;}
.legal-content h2{font-size:21px;font-weight:600;letter-spacing:-0.01em;margin:38px 0 12px;}
.legal-content h3{font-size:16px;font-weight:600;margin:24px 0 8px;}
.legal-content p{font-size:15px;line-height:1.7;color:var(--muted);margin:0 0 14px;}
.legal-content ul{margin:0 0 16px 20px;}
.legal-content li{font-size:15px;line-height:1.7;color:var(--muted);margin-bottom:6px;}
.legal-content a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--bstrong);}
.legal-content a:hover{border-bottom-color:var(--ink);}
.legal-content strong{color:var(--ink);}
.legal-content table{width:100%;border-collapse:collapse;margin:18px 0 22px;}
.legal-content th{font-size:11px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--faint);text-align:left;padding:10px 14px 10px 0;border-bottom:1px solid var(--border);}
.legal-content td{font-size:15px;color:var(--muted);padding:12px 14px 12px 0;border-bottom:1px solid var(--bsoft);}
/* articles */
.artwrap{max-width:780px;}
.art-back{display:inline-block;font-size:14px;font-weight:600;color:var(--muted);text-decoration:none;}
.art-back:hover{color:var(--ink);}
.art-byline{font-size:13px;color:var(--faint);font-weight:600;letter-spacing:0.03em;margin-top:14px;}
.article-content{font-size:17.5px;line-height:1.72;}
.article-content p{margin:0 0 18px;color:var(--ink);}
.article-content h2{font-size:clamp(21px,3vw,26px);font-weight:600;letter-spacing:-0.015em;margin:38px 0 14px;}
.article-content h3{font-size:17px;font-weight:600;margin:26px 0 10px;}
.article-content a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--bstrong);}
.article-content a:hover{border-bottom-color:var(--ink);}
.article-content em{font-style:italic;}
.article-content strong{color:var(--ink);}
.article-content ul,.article-content ol{margin:0 0 18px 22px;}
.article-content li{margin-bottom:8px;color:var(--ink);}
.article-content blockquote{margin:22px 0;padding:2px 0 2px 18px;border-left:2px solid var(--border);font-style:italic;}
.article-content blockquote p{margin:0 0 8px;}
.article-content .article-cite{font-size:13.5px;color:var(--faint);}
.article-content .article-cite a{color:var(--faint);}
.article-content .article-pullquote{margin:26px 0;padding:0;border:none;font-size:22px;font-weight:600;letter-spacing:-0.015em;font-style:normal;color:var(--ink);}
.article-content .sources p{font-size:13.5px;color:var(--faint);margin-bottom:8px;}
.twin{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:38px;}
.twin .t{background:var(--dcard);border:1px solid var(--dborder);padding:24px;color:var(--dink);}
.twin .t .lbl{font-size:11px;letter-spacing:0.05em;text-transform:uppercase;color:var(--dfaint);font-weight:600;}
.twin .t .num{font-size:40px;font-weight:600;font-variant-numeric:tabular-nums;margin-top:6px;}
.twin .t .st{font-size:12.5px;color:var(--dmuted);margin-top:8px;}
.note-card{padding:24px;display:block;text-decoration:none;}
a.note-card:hover{border-color:var(--bstrong);}
.note-card .k{font-size:11.5px;color:var(--faint);margin-bottom:10px;}
.note-card h4{font-size:17px;font-weight:600;letter-spacing:-0.01em;margin-bottom:8px;}
.note-card p{font-size:13.5px;line-height:1.55;color:var(--muted);}
/* centered cycle count inside the shared record */
.sr .count{text-align:center;margin:28px 0 0;}
.sr .count .num{font-size:68px;line-height:1.05;letter-spacing:-0.03em;margin:10px 0 8px;}
.sr .count .unit{font-size:11px;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;color:var(--dmuted);}
@media (max-width:640px){.sr .count .num{font-size:38px;}}
/* record vs dashboard comparison */
.cmp{display:grid;grid-template-columns:0.75fr 1.1fr 1.1fr;margin-top:38px;}
.cmprow{display:contents;}
.cmprow>div{padding:18px 22px;border-bottom:1px solid var(--border);font-size:14px;line-height:1.55;transition:opacity .55s ease,transform .55s ease,background-color .18s ease;}
.cmp .h{font-size:11.5px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--faint);}
.cmp .dim{font-weight:600;font-size:13.5px;color:var(--ink);}
.cmp .dash{color:var(--muted);transition:opacity .55s ease .1s,transform .55s ease .1s,background-color .18s ease;}
.cmp .rc{background:var(--dbg);color:var(--dink);border-bottom:1px solid rgba(255,255,255,0.14);transition:opacity .55s ease .22s,transform .55s ease .22s,background-color .18s ease;}
.cmp .rc.h{color:var(--dink);}
.cmp .rc.last{border-bottom:none;}
.cmprow:last-child>div{border-bottom:none;}
.cmp-close{font-size:16px;font-weight:600;margin-top:30px;line-height:1.5;}
@media (max-width:760px){
  .cmp{grid-template-columns:1fr;border-top:none;}
  .cmp .h{display:none;}
  .cmp .dim{border-bottom:none;padding:20px 0 6px;font-size:15px;}
  .cmp .dash{padding:0 0 12px;border-bottom:none;}
  .cmp .dash::before{content:"The usage dashboard";display:block;font-size:10.5px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--faint);margin:0 0 4px;}
  .cmp .rc{padding:14px 16px;border-bottom:none;}
  .cmp .rc:not(.h)::before{content:"The Shared Record";display:block;font-size:10.5px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--dmuted);margin:0 0 4px;}
}
/* interactive anatomy cards */
.anat-card{cursor:pointer;display:flex;flex-direction:column;align-items:flex-start;}
.anat-card:hover{border-color:var(--bstrong);}
.try{display:inline-block;margin-top:auto;padding-top:14px;font-size:13px;font-weight:600;color:var(--ink);border-bottom:1px solid transparent;padding-bottom:1px;}
.anat-card:hover .try{border-bottom-color:var(--ink);}
/* use-case vertical trays */
.uc-panel{background:var(--card);border:1px solid var(--border);overflow:hidden;transition:border-color .2s ease;}
.uc-panel+.uc-panel{margin-top:12px;}
.uc-panel:not(.active):hover{border-color:var(--bstrong);}
.uc-tab{display:flex;align-items:center;gap:16px;padding:19px 26px;cursor:pointer;}
.uc-tab .n{font-size:11px;font-weight:600;color:var(--faint);}
.uc-tab .t{font-size:15.5px;font-weight:600;color:var(--muted);letter-spacing:-0.01em;transition:color .2s ease;}
.uc-tab .scent{margin-left:auto;font-size:13px;color:var(--faint);text-align:right;transition:opacity 120ms linear;}
.uc-panel.active .uc-tab .scent{opacity:0;}
.uc-panel.active .uc-tab .t{color:var(--ink);}
.uc-wrap{display:grid;grid-template-rows:0fr;transition:grid-template-rows 120ms cubic-bezier(.25,1,.5,1);}
.uc-panel.active .uc-wrap{grid-template-rows:1fr;}
.uc-body{overflow:hidden;min-height:0;opacity:0;transition:opacity .25s ease;}
.uc-panel.active .uc-body{opacity:1;transition:opacity 120ms linear;}
.uc-inner{padding:4px 26px 28px;}
.uc-body h3{font-size:25px;font-weight:600;letter-spacing:-0.02em;margin-top:12px;}
.uc-lead{font-size:15.5px;line-height:1.6;color:var(--muted);margin-top:12px;}
.uc-roles{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:24px;padding-top:22px;border-top:1px solid var(--border);}
.uc-roles>div+div{border-left:1px solid var(--border);padding-left:28px;}
.uc-roles p{font-size:15px;line-height:1.6;color:var(--muted);margin:0;}
@media (max-width:860px){
  .uc-inner{padding:0 18px 22px;}
  .uc-tab{padding:16px 18px;}
  .uc-roles{grid-template-columns:1fr;gap:16px;}
  .uc-roles>div+div{border-left:none;padding-left:0;border-top:1px solid var(--border);padding-top:16px;}
}
@media (prefers-reduced-motion: reduce){.uc-wrap,.uc-body,.uc-tab .t{transition:none;}}
/* use-case role cards */
.rolecard{display:grid;grid-template-columns:1fr 1fr;background:var(--card);border:1px solid var(--border);margin-top:30px;}
.role{padding:22px 28px;}
.role+.role{border-left:1px solid var(--border);}
.rlbl{display:block;font-size:10.5px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--faint);margin-bottom:8px;}
.role p{font-size:15px;line-height:1.6;color:var(--muted);margin:0;}
.case-pay{margin-top:26px;}
.case-outcome{font-size:17px;font-weight:600;letter-spacing:-0.01em;margin:0;}
@media (max-width:760px){.rolecard{grid-template-columns:1fr;}.role+.role{border-left:none;border-top:1px solid var(--border);}}
/* team grid */
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px;}
.tm{text-align:left;}
.tm .ph{overflow:hidden;}
.tm img{width:100%;height:auto;aspect-ratio:5/6;object-fit:cover;display:block;transition:transform .5s ease;}
.tm:hover img{transform:scale(1.035);}
.tm b{display:block;font-size:15.5px;font-weight:600;margin-top:14px;letter-spacing:-0.01em;}
.tm span{display:block;font-size:13px;color:var(--muted);margin-top:2px;}
@media (max-width:760px){.team{grid-template-columns:1fr 1fr;gap:16px;}}
/* combined fit + value journey */
.mutualine{margin:46px auto 0;font-size:20px;font-weight:600;letter-spacing:-0.015em;line-height:1.5;color:var(--ink);}
@media (max-width:760px){
  .mutualine{font-size:17px;}
}
/* homepage agentic beat */
.bigsay{font-size:clamp(28px,3.6vw,46px);font-weight:600;letter-spacing:-0.03em;line-height:1.22;max-width:26ch;margin:20px auto 0;text-wrap:balance;}
.bigsay-sub{font-size:16.5px;line-height:1.6;color:var(--muted);max-width:56ch;margin:26px auto 0;}
/* agent activity stream */
.astream{max-width:980px;margin:48px auto 0;background:var(--dcard);border:1px solid var(--dborder);padding:30px 38px 20px;text-align:left;color:var(--dink);}
.as-head{display:flex;justify-content:space-between;align-items:center;gap:14px;font-size:11px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--dmuted);margin-bottom:8px;}
.as-live{display:inline-flex;align-items:center;}
.as-live i{width:7px;height:7px;background:var(--rec);margin-right:8px;animation:recpulse 1.6s ease-in-out infinite;}
.as-count{color:var(--dfaint);font-variant-numeric:tabular-nums;letter-spacing:0.02em;}
.as-cum{display:flex;flex-direction:column;align-items:center;gap:5px;padding:26px 0 24px;border-bottom:1px solid rgba(255,255,255,0.08);}
.as-cumlbl{font-size:10.5px;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;color:var(--dmuted);}
.as-cumnum{font-size:clamp(38px,5.5vw,62px);font-weight:600;letter-spacing:-0.02em;font-variant-numeric:tabular-nums;line-height:1.1;}
.as-rows{height:372px;overflow:hidden;-webkit-mask-image:linear-gradient(to bottom,#000 62%,transparent);mask-image:linear-gradient(to bottom,#000 62%,transparent);}
.as-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:12px 2px;font-size:15px;border-top:1px solid rgba(255,255,255,0.06);font-variant-numeric:tabular-nums;animation:asin 180ms linear;}
.as-row:first-child{border-top:none;}
.as-row b{font-weight:600;font-size:16.5px;}
.as-row .m{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;color:var(--dfaint);}
@keyframes asin{from{opacity:0}to{opacity:1}}
@media (max-width:640px){.uc-tab .scent{display:none;}.astream{padding:16px 16px 10px;}.as-rows{height:280px;}.as-head{flex-wrap:wrap;gap:6px;}}
@media (prefers-reduced-motion: reduce){.as-live i{animation:none;}.as-row{animation:none;}}
/* split two-column section (machine-speed) */
.split{display:grid;grid-template-columns:1.1fr 0.9fr;gap:56px;align-items:center;}
/* ---- responsive ---- */
@media (max-width:900px){
  .navlinks{display:none;}
  .menu{display:block;}
  .m-nav{position:absolute;top:64px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--bsoft);padding:8px 32px 18px;z-index:49;}
  body.nav-open .m-nav{display:block;}
  .m-nav a{display:block;padding:13px 0;font-size:16px;color:var(--ink);text-decoration:none;border-top:1px solid var(--bsoft);font-weight:500;}
  .m-nav a:first-child{border-top:none;}
  nav{position:sticky;}
  nav .wrap{position:relative;}
  h1.page{font-size:40px;}
  body.home h1.page{font-size:44px;}
  h2.sec{font-size:28px;}
  body.home h2.sec{font-size:30px;}
  .hero{padding:64px 0 12px;}
  body.home .hero{padding:60px 0 16px;}
  .section{padding:56px 0;}
  .grid3{grid-template-columns:1fr 1fr;}
  .twin{grid-template-columns:1fr;}
  .split{grid-template-columns:1fr;gap:36px;}
  .band{padding:64px 0;}
  .cta-final{padding:80px 0 72px;}
  .cta-final h2{font-size:36px;}
}
@media (max-width:640px){
  .wrap{padding:0 20px;}
  .m-nav{padding:8px 20px 18px;}
  h1.page{font-size:34px;}
  body.home h1.page{font-size:38px;}
  .hero .sub{font-size:16.5px;}
  body.home .hero-art{margin-top:44px;}
  .grid3,.grid2{grid-template-columns:1fr;}
  .ctas{flex-wrap:wrap;}
  .fsec summary{font-size:17px;padding:22px 2px;}
  .cta-final h2{font-size:30px;}
  .footer-row{flex-direction:column;gap:14px;text-align:center;padding:22px 20px;}
  .footer-row .links{flex-wrap:wrap;justify-content:center;row-gap:10px;}
  .mutual{padding:18px 20px;font-size:14.5px;}
  /* shared record card at phone width */
  .artifact{padding:18px;}
  .artifact.sr{padding:20px 16px;}
  .sr .secrow{flex-direction:column;align-items:flex-start;gap:4px;}
  .sr .shint{text-align:left;}
  .split>div,.grid3>*,.grid2>*{min-width:0;}
  .bars{gap:3px;}
  .bars i{width:auto;flex:1;}
  .sr .cal{gap:4px;}
  .sr .day{font-size:11px;}
  .sr .legend{gap:12px;flex-wrap:wrap;}
  .sr .foot2{flex-direction:column;align-items:flex-start;gap:8px;}
  .sr .ehead{grid-template-columns:28px 1fr auto;padding:9px 10px;gap:8px;}
  .sr .eamt{font-size:13px;}
  .sr .emeta{display:block;}
  .sr .tiles3{grid-template-columns:1fr 1fr;}
  .sr .tiles3 .tile:last-child{grid-column:1 / -1;}
  .sr .vfield{grid-template-columns:104px 1fr;}
  .sr .dhead b{font-size:16.5px;}
}

/* ===== Brand v1.0 alignment layer: rail labels + identifiers ===== */
.rlbl,.sr .chip,.sr .slbl,.artifact .lbl,.cm-eyebrow,.cm-field label,.legal-content th,.twin .t .lbl,.sr .count .unit,.cmp .h,.as-head,.as-cumlbl,.pcard .n,.uc-tab .n,.art-byline{font-family:var(--mono);font-weight:500;letter-spacing:0.15em;}
.rlbl,.cm-field label,.cmp .h,.as-cumlbl{font-size:10.5px;}
.sr .tsub,.as-count{font-family:var(--mono);font-size:11px;letter-spacing:0;}
.cmp .dash::before,.cmp .rc:not(.h)::before{font-family:var(--mono);font-weight:500;letter-spacing:0.15em;}

/* PacSpace token bridge: the design-system names used by BRAND drop-in
   components, mapped onto this stylesheet's tokens. */
:root{
  --ps-font-mono:var(--mono);
  --ps-text-rail:10.5px;
  --ps-track-rail:0.15em;
  --ps-track-title:-0.025em;
  --ps-text-h4:17.5px;
  --ps-text-body:13.5px;
  --ps-ink:var(--ink);
  --ps-muted:var(--muted);
  --ps-label:var(--faint);
  --ps-card:var(--card);
  --ps-record:var(--recl);
  --ps-border:var(--border);
  --ps-border-strong:var(--bstrong);
  --ps-duration-control:180ms;
  --ps-ease-arrival:cubic-bezier(.25,1,.5,1);
}

/* Step ledger — one row pattern for How it fits and The flow.
   Depends on the PacSpace tokens already in styles.css. */

.sl { margin-top: 56px; }

.sl-head {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) minmax(0, 1fr);
  column-gap: 40px;
  padding-bottom: 14px;
}

.sl-rail {
  font-family: var(--ps-font-mono);
  font-size: var(--ps-text-rail);
  font-weight: 400;
  letter-spacing: var(--ps-track-rail);
  text-transform: uppercase;
  color: var(--ps-label);
}

.sl-row {
  position: relative;
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) minmax(0, 1fr);
  column-gap: 40px;
  align-items: start;
  padding: 34px 28px;
  margin: 0 -28px;
  border-top: 1px solid var(--ps-border);
}

.sl-close { border-top: 1px solid var(--ps-border); }

/* Interactive variant, How it fits only. */
.sl-row.is-tap {
  cursor: pointer;
  background: transparent;
  transition: background var(--ps-duration-control) var(--ps-ease-arrival);
}
.sl-row.is-tap:hover,
.sl-row.is-tap:focus-visible { background: var(--ps-card); }
.sl-row.is-tap:focus-visible { outline: 1px solid var(--ps-border-strong); outline-offset: -1px; }

.sl-num {
  font-family: var(--ps-font-mono);
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--ps-ink);
}
.sl-row.is-active .sl-num { color: var(--ps-record); }

.sl-who { margin-top: 9px; }

.sl-title {
  font-size: var(--ps-text-h4);
  font-weight: 600;
  letter-spacing: var(--ps-track-title);
}

.sl-body {
  font-size: var(--ps-text-body);
  line-height: 1.62;
  color: var(--ps-muted);
  margin: 8px 0 0;
  max-width: 46ch;
  text-wrap: pretty;
}

.sl-side {
  border-left: 1px solid var(--ps-border);
  padding-left: 24px;
  display: grid;
  gap: 20px;
}

.sl-guar { font-size: var(--ps-text-body); font-weight: 600; }

.sl-side p {
  font-size: var(--ps-text-body);
  line-height: 1.62;
  color: var(--ps-muted);
  margin: 7px 0 0;
  max-width: 40ch;
  text-wrap: pretty;
}

/* Active sweep. Sits on the row's own top hairline, so it never adds height. */
.sl-sweep {
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--ps-record);
  transform: scaleX(0);
  transform-origin: left;
}
.sl-row.is-active .sl-sweep { animation: sl-sweep 7000ms linear both; }

@keyframes sl-sweep { from { transform: scaleX(0); } to { transform: scaleX(1); } }

@media (prefers-reduced-motion: reduce) {
  .sl-row.is-active .sl-sweep { animation: none; transform: scaleX(1); }
  .sl-row.is-tap { transition: none; }
}

/* Column-header labels take over on desktop; per-row rails return in the stack. */
.sl-rail.sl-mrail { display: none; }

/* Mobile. Single column, same reading order, nothing hidden. */
@media (max-width: 720px) {
  .sl-rail.sl-mrail { display: block; }
  .sl { margin-top: 36px; }
  .sl-head { display: none; }

  .sl-row {
    display: block;
    padding: 26px 16px;
    margin: 0 -16px;
  }

  .sl-lede { display: flex; align-items: baseline; gap: 12px; }
  .sl-num { font-size: 22px; }
  .sl-who { margin-top: 0; }

  .sl-title { margin-top: 14px; }
  .sl-body { max-width: none; }

  .sl-side {
    border-left: 1px solid var(--ps-border);
    padding-left: 14px;
    margin-top: 20px;
    gap: 20px;
  }
  .sl-side p { max-width: none; }
}


/* The Test — condition / failure table */
.ptest{max-width:840px;margin:48px auto 0;}
.ptest-head{display:grid;grid-template-columns:minmax(0,1fr) 300px;column-gap:40px;padding-bottom:12px;}
.ptest-rail{font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:0.15em;text-transform:uppercase;color:var(--faint);}
.ptest-row{display:grid;grid-template-columns:minmax(0,1fr) 300px;column-gap:40px;align-items:baseline;padding:26px 0;border-top:1px solid var(--border);text-align:left;}
.ptest-close{border-top:1px solid var(--border);}
.ptest-cond{display:flex;gap:20px;}
.ptest-n{font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:0.15em;color:var(--faint);line-height:1.9;flex:none;}
.ptest-cond p{font-size:21px;font-weight:600;letter-spacing:-0.025em;line-height:1.35;color:var(--ink);margin:0;text-wrap:pretty;}
.ptest-fail{display:flex;gap:16px;align-items:baseline;}
.ptest-verdict{display:flex;gap:16px;align-items:baseline;}
.ptest-fail i{width:16px;height:16px;border:1.5px solid rgba(19,19,17,0.34);box-sizing:border-box;flex:none;transform:translateY(2px);display:block;}
.ptest-fail p{font-size:17px;line-height:1.45;color:var(--muted);margin:0;}
.sec-center .ptest{text-align:left;}
@media (max-width:760px){
  .ptest{margin-top:32px;}
  .ptest-head{display:none;}
  .ptest-row{display:block;padding:22px 0;}
  .ptest-cond{gap:16px;}
  .ptest-cond p{font-size:20px;line-height:1.3;}
  .ptest-fail{display:block;margin-top:16px;margin-left:36px;}
  .ptest-fail .ptest-rail{margin-bottom:8px;}
  .ptest-fail .ptest-verdict{gap:14px;}
}
.ptest-fail .ptest-rail{display:none;}
@media (max-width:760px){.ptest-fail .ptest-rail{display:block;}}