:root{
  --navy:#101B2B; --navy-2:#17253A; --navy-3:#0B1421;
  --bg:#F6F7F3; --card:#FFFFFF; --soft:#E9EDE9; --soft-line:#D8DED9; --card-alt:#FAFBF9; --thead:#F2F4F4;
  --text:#142033; --muted:#5F6B7A; --quiet:#8B95A3; --line:#DFE3E6; --line-strong:#C9D0D5;
  --ledger:#27533D; --ledger-soft:#DCE8DF; --ledger-mid:#8FB39C; --ledger-text:#27533D;
  --red:#A8422E; --red-soft:#F4E6E1; --red-text:#783324; --amber:#9B641F; --amber-soft:#F4ECDC; --neutral-soft:#E9ECEE; --neutral-text:#596574;
  --shadow:0 28px 70px rgba(16,27,43,.1); --grain:.18;
  --serif:"Newsreader","Iowan Old Style",Baskerville,Georgia,serif; --sans:"Inter",ui-sans-serif,-apple-system,"Segoe UI",sans-serif; --mono:"IBM Plex Mono","SFMono-Regular",Consolas,monospace;
  --max:1240px; --r:5px;
}
[data-theme="dark"]{
  --bg:#0F141B; --card:#161C25; --soft:#131920; --soft-line:#232B36; --card-alt:#1A212B; --thead:#1A212B;
  --text:#E6E9EE; --muted:#9AA5B1; --quiet:#6F7A87; --line:#262E39; --line-strong:#323C49;
  --ledger:#3E7A5A; --ledger-soft:#1B2E25; --ledger-mid:#5F9A78; --ledger-text:#9FCDB1;
  --red:#C0553F; --red-soft:#3A2119; --red-text:#F0B8A9; --amber:#C08A3E; --amber-soft:#332816; --neutral-soft:#242C36; --neutral-text:#A7B1BC;
  --shadow:0 28px 70px rgba(0,0,0,.45); --grain:.10;
  --navy:#0D1520; --navy-2:#141F2E; --navy-3:#070C13;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}
body{margin:0;color:var(--text);background:var(--bg);font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;transition:background .2s,color .2s}
body::after{content:"";position:fixed;inset:0;z-index:99;pointer-events:none;opacity:var(--grain);background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.045'/%3E%3C/svg%3E")}
a{color:inherit} button,input,select{font:inherit}
:focus-visible{outline:3px solid var(--ledger-mid);outline-offset:3px}
.wrap{width:min(calc(100% - 48px),var(--max));margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
h1,h2,h3{margin:0;font-family:var(--serif);font-weight:400;letter-spacing:-.03em}
h2{font-size:clamp(34px,4vw,52px);line-height:1.06}
.kicker{margin-bottom:10px;color:var(--ledger-text);font:500 11px var(--mono);letter-spacing:.09em;text-transform:uppercase}
.kicker.red{color:var(--red)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 18px;border-radius:var(--r);border:1px solid transparent;font:600 14px var(--sans);text-decoration:none;cursor:pointer;transition:background .15s,border-color .15s,color .15s;white-space:nowrap}
.btn svg{width:14px;height:14px}
.btn.navy{background:var(--navy);color:#fff}.btn.navy:hover{background:var(--navy-2)}
[data-theme="dark"] .btn.navy{background:#fff;color:#101B2B}[data-theme="dark"] .btn.navy:hover{background:#e6e9ee}
.btn.green{background:var(--ledger);color:#fff}.btn.green:hover{filter:brightness(.92)}
.btn.white{background:#fff;color:#101B2B}.btn.white:hover{background:#eef1ee}
.btn.ghost{background:transparent;color:#fff;border-color:#526173}.btn.ghost:hover{border-color:#fff}
.btn.outline{background:transparent;color:var(--text);border-color:var(--line-strong)}.btn.outline:hover{border-color:var(--text)}
.btn.red{background:var(--red);color:#fff}.btn.red:hover{filter:brightness(.9)}
.btn.icon{width:38px;height:38px;padding:0}
.badge{padding:6px 8px;border-radius:3px;font:500 10px var(--mono);letter-spacing:.05em;white-space:nowrap;text-transform:uppercase}
.badge.red{color:var(--red);background:var(--red-soft)}.badge.grey{color:var(--neutral-text);background:var(--neutral-soft)}.badge.dark{color:#fff;background:#101B2B}.badge.green{color:var(--ledger-text);background:var(--ledger-soft)}.badge.amber{color:var(--amber);background:var(--amber-soft)}
[data-theme="dark"] .badge.dark{background:#E6E9EE;color:#101B2B}

/* prototype bar + header */
.prototype{min-height:28px;display:flex;align-items:center;justify-content:center;padding:5px 18px;color:#CBD3DC;background:#0B1421;font:10px/1.5 var(--mono);letter-spacing:.075em;text-align:center;text-transform:uppercase}
.prototype strong{color:#fff;margin-right:5px}
.site-header{position:sticky;top:0;z-index:30;color:#fff;background:rgba(16,27,43,.96);border-bottom:1px solid rgba(255,255,255,.12);backdrop-filter:blur(16px)}
[data-theme="dark"] .site-header{background:rgba(9,13,19,.96)}
.header-inner{height:72px;display:grid;grid-template-columns:auto auto 1fr auto;gap:30px;align-items:center}
.brand{display:inline-flex;align-items:baseline;gap:6px;color:#fff;font:700 22px var(--sans);letter-spacing:-.04em;text-decoration:none}
.brand span{color:#94A0AE;font:400 11px var(--mono);letter-spacing:.02em}
.country{display:inline-flex;align-items:center;gap:8px;padding:8px 11px;color:#D8DEE5;background:transparent;border:1px solid rgba(255,255,255,.16);border-radius:4px;font-size:13px;cursor:pointer}
.country::before{content:"US";color:#fff;font:500 10px var(--mono)}
.main-nav{display:flex;justify-content:flex-end;gap:3px}
.main-nav a{padding:9px 10px;color:#CBD3DC;border-radius:4px;font-size:13px;font-weight:600;text-decoration:none}
.main-nav a:hover,.main-nav a.on{color:#fff;background:rgba(255,255,255,.07)}
.header-actions{display:flex;gap:9px;align-items:center}
.icon-button{color:#D8DEE5;background:transparent;border-color:rgba(255,255,255,.16)}.icon-button:hover{border-color:#fff}
.icon-button svg{width:16px;height:16px}
.header-cta{height:36px;color:#101B2B;background:#fff}.header-cta:hover{background:#eef1ee}
.menu-button{display:none}
.mobile-nav{display:none;background:var(--navy-3);border-bottom:1px solid rgba(255,255,255,.12)}
.mobile-nav.open{display:block}
.mobile-nav a{display:block;padding:14px 24px;color:#CBD3DC;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.06);font-size:14px;font-weight:600}

/* cover */
.cover{position:relative;overflow:hidden;color:#fff;background:var(--navy)}
.cover::after{content:"";position:absolute;right:-18vw;bottom:-72%;width:70vw;aspect-ratio:1;border:1px solid rgba(255,255,255,.08);border-radius:50%;box-shadow:0 0 0 80px rgba(255,255,255,.018),0 0 0 160px rgba(255,255,255,.012)}
.cover-inner{position:relative;z-index:1;padding-block:64px 50px}
.cover-meta{display:flex;align-items:center;gap:12px;margin-bottom:42px;color:#AEB8C4;font:400 11px var(--mono);letter-spacing:.035em;text-transform:uppercase}
.cover-meta i{width:48px;height:1px;background:#526173}
.hero-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:70px;align-items:end}
.cover h1{font-size:clamp(46px,6.2vw,88px);line-height:.99;letter-spacing:-.045em;font-weight:300}
.cover h1 em{color:#A9C6B2;font-style:normal}
.cover-side p{margin:0 0 24px;color:#C6CED7;font-size:17px;line-height:1.65}
.cover-actions{display:flex;flex-wrap:wrap;gap:10px}
.trust-strip{position:relative;z-index:1;border-top:1px solid rgba(255,255,255,.1)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-grid>div{padding:20px 24px;border-left:1px solid rgba(255,255,255,.1)}
.trust-grid>div:first-child{padding-left:0;border-left:0}
.trust-grid b{display:block;color:#fff;font:400 22px var(--serif)}
.trust-grid span{color:#8F9CAB;font:400 10px var(--mono);letter-spacing:.06em;text-transform:uppercase}

/* schedule */
.schedule-section{padding:76px 0 40px}
.section-intro{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:end;margin-bottom:28px}
.section-intro>p{max-width:570px;justify-self:end;margin:0;color:var(--muted)}
.schedule-card{overflow:hidden;background:var(--card);border:1px solid var(--line-strong);border-radius:7px;box-shadow:var(--shadow)}
.schedule-head{display:flex;justify-content:space-between;gap:24px;align-items:end;padding:26px 30px;color:#fff;background:#101B2B}
.schedule-head strong{display:block;font-size:18px}
.schedule-head span{color:#9EABB9;font:400 11px var(--mono)}
.schedule-head code{color:#9EABB9;font:400 11px/1.5 var(--mono);text-align:right}
.tscroll{overflow-x:auto}
.positions{width:100%;min-width:900px;table-layout:fixed;border-collapse:collapse}
.positions thead{background:var(--thead)}
.positions th{padding:10px 15px;color:var(--quiet);border-right:1px solid var(--line);border-bottom:1px solid var(--line);font:500 10px var(--mono);letter-spacing:.075em;text-transform:uppercase;text-align:left}
.positions th:nth-child(1){width:58px;text-align:center}.positions th:nth-child(2){width:23%}.positions th:nth-child(3){width:22%}.positions th:nth-child(5){width:74px}
.positions td{padding:18px 15px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);vertical-align:top}
.positions td:last-child,.positions th:last-child{border-right:0}
.positions tbody tr:last-child td{border-bottom:0}
.positions tbody tr:hover{background:var(--card-alt)}
.line-no{color:var(--quiet);font:400 12px var(--mono);text-align:center}
.line-label{font-weight:600}.line-label a{text-decoration:none;border-bottom:1px solid var(--line-strong)}.line-label a:hover{border-color:var(--ledger)}
.line-value{color:var(--text);font:400 13px/1.55 var(--mono)}
.line-note{color:var(--muted);font:400 15px/1.5 var(--serif)}
.status{width:25px;height:25px;display:grid;place-items:center;margin:auto;border-radius:50%;font:600 12px var(--mono)}
.status.good{color:var(--ledger-text);background:var(--ledger-soft)}.status.watch{color:var(--amber);background:var(--amber-soft)}.status.neutral{color:var(--neutral-text);background:var(--neutral-soft)}.status.red{color:var(--red);background:var(--red-soft)}
.schedule-foot{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:18px 30px;color:var(--muted);background:var(--card-alt);border-top:1px solid var(--line);font:400 11px var(--mono)}
.schedule-foot a{color:var(--ledger-text);font:600 13px var(--sans);text-decoration:none}

/* paths */
.journey{padding:88px 0}
.journey-head{max-width:720px;margin-bottom:42px}
.journey-head p{margin:15px 0 0;color:var(--muted);font-size:17px}
.paths{border-top:1px solid var(--line-strong)}
.path{display:grid;grid-template-columns:120px 1.15fr 1fr 38px;gap:24px;align-items:center;min-height:134px;padding:25px 5px;border-bottom:1px solid var(--line-strong);text-decoration:none;transition:padding .2s,background .2s}
.path:hover{padding-inline:20px;background:var(--card)}
.path-code{color:var(--ledger-text);font:500 11px var(--mono);letter-spacing:.075em;text-transform:uppercase}
.path h3{font-size:29px;line-height:1.15;letter-spacing:-.025em}
.path p{margin:0;color:var(--muted)}
.path-arrow{width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--line-strong);border-radius:50%}
.path.urgent .path-code{color:var(--red)}.path.urgent .path-arrow{color:#fff;background:var(--red);border-color:var(--red)}

/* feed: changes + analysis on home */
.feed{padding:0 0 88px}
.feed-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.feed h2{font-size:34px}
.feed .head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}
.feed .head a{color:var(--ledger-text);font:600 13px var(--sans);text-decoration:none}
.changes{border-top:1px solid var(--line-strong)}
.change{display:grid;grid-template-columns:92px 1fr auto;gap:18px;align-items:start;padding:17px 0;border-bottom:1px solid var(--line-strong);text-decoration:none}
.change:hover strong{color:var(--ledger-text)}
.change code{color:var(--quiet);font:400 11px var(--mono);padding-top:3px}
.change strong{display:block;font-weight:600}.change small{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.change .diff{font:400 12px var(--mono);color:var(--muted);margin-top:6px}.change .diff s{color:var(--red)}.change .diff b{color:var(--ledger-text);font-weight:500}
.posts{border-top:1px solid var(--line-strong)}
.post{display:block;padding:22px 0;border-bottom:1px solid var(--line-strong);text-decoration:none}
.post h3{font-size:26px;line-height:1.15;margin:6px 0 8px}.post:hover h3{color:var(--ledger-text)}
.post p{margin:0;color:var(--muted);font-size:15px}
.byline{display:flex;align-items:center;gap:10px;margin-top:12px;font:400 12px var(--mono);color:var(--quiet)}
.byline .avatar{width:26px;height:26px;font-size:9px}

/* notices */
.notices-section{padding:84px 0;background:var(--soft);border-block:1px solid var(--soft-line)}
.notices-layout{display:grid;grid-template-columns:340px 1fr;gap:70px;align-items:start}
.notices-aside{position:sticky;top:110px}
.notices-aside p{margin:18px 0 26px;color:var(--muted)}
.notice-search{position:relative;display:block}
.notice-search input{width:100%;height:48px;padding:0 43px 0 15px;background:var(--card);color:var(--text);border:1px solid var(--line-strong);border-radius:4px}
.notice-search svg{position:absolute;top:16px;right:15px;width:17px;color:var(--muted)}
.notice-list{overflow:hidden;background:var(--card);border:1px solid var(--line-strong);border-radius:6px}
.notice-item{display:grid;grid-template-columns:145px 1fr auto;gap:22px;align-items:center;min-height:96px;padding:20px 22px;border-bottom:1px solid var(--line);text-decoration:none}
.notice-item:last-of-type{border-bottom:0}.notice-item:hover{background:var(--card-alt)}
.notice-item>code{color:var(--text);font:600 14px var(--mono)}
.notice-item strong,.notice-item small{display:block}.notice-item small{margin-top:2px;color:var(--muted);font-size:14px}
.notice-empty{padding:28px 22px;color:var(--muted);font-size:14px}

/* verification */
.verification{padding:92px 0;background:var(--card);border-block:1px solid var(--line)}
.verification-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px}
.verification-copy>p{margin:20px 0 0;color:var(--muted);font-size:17px}
.method-list{margin-top:34px;border-top:1px solid var(--line)}
.method-list>div{display:grid;grid-template-columns:32px 1fr;gap:12px;padding:17px 0;border-bottom:1px solid var(--line)}
.method-list code{color:var(--ledger-text);font:500 11px var(--mono);padding-top:3px}
.reviewers{border-top:1px solid var(--line-strong)}
.reviewer{display:grid;grid-template-columns:46px 1fr auto;gap:15px;align-items:center;padding:21px 0;border-bottom:1px solid var(--line-strong);text-decoration:none}
.reviewer:hover strong{color:var(--ledger-text)}
.avatar{width:46px;height:46px;display:grid;place-items:center;color:#fff;background:#101B2B;border-radius:50%;font:600 12px var(--mono)}
[data-theme="dark"] .avatar{background:#E6E9EE;color:#101B2B}
.reviewer strong,.reviewer small{display:block}.reviewer small{color:var(--muted);font-size:13px}
.reviewer>code{color:var(--quiet);font:400 11px/1.5 var(--mono);text-align:right}
.disclosure{margin-top:20px;padding:14px 16px;color:var(--muted);background:var(--bg);border-left:3px solid var(--ledger);font-size:13px}

/* routing */
.routing{color:#fff;background:var(--navy)}
.routing-grid{display:grid;grid-template-columns:.72fr 1.28fr;min-height:690px}
.routing-copy{padding:88px 70px 88px 0;border-right:1px solid rgba(255,255,255,.13)}
.routing .kicker{color:#A9C6B2}
.routing-copy>p{max-width:460px;margin:22px 0 0;color:#B4BFCA;font-size:17px}
.route-disclosure{margin-top:36px;padding:6px 12px;color:#AEB9C5;border-left:3px solid #6F8FA8;font-size:13px}
.qualifier{padding:76px 0 76px 74px}
.form-meta{display:flex;justify-content:space-between;padding-bottom:17px;color:#8E9BAA;border-bottom:1px solid rgba(255,255,255,.22);font:400 10px var(--mono);letter-spacing:.055em;text-transform:uppercase}
.question{display:grid;grid-template-columns:38px 1fr;gap:14px;padding:25px 0;border-bottom:1px solid rgba(255,255,255,.13)}
.question>code{color:#778698;font:400 12px var(--mono);padding-top:4px}
.question label{display:block;margin-bottom:13px;font-size:15px;font-weight:600}
.options{display:flex;flex-wrap:wrap;gap:8px}
.options button{min-height:40px;padding:9px 12px;color:#C8D0D9;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.19);border-radius:4px;font-size:13px;cursor:pointer}
.options button:hover{color:#fff;border-color:rgba(255,255,255,.4)}
.options button.on{color:#101B2B;background:#fff;border-color:#fff}
.question select,.question input{width:100%;min-height:46px;color:#fff;background:#1A2A40;border:1px solid #435064;border-radius:4px;padding:10px 12px}
.match-button{width:100%;height:46px;margin-top:22px}
.match{display:none;margin-top:20px;padding:22px;color:#142033;background:#fff;border-radius:5px}
.match.on{display:block}
.match>code{color:#27533D;font:500 10px var(--mono);letter-spacing:.06em;text-transform:uppercase}
.match h3{margin:7px 0 2px;font-size:28px}
.match p{margin:0;color:#5F6B7A;font-size:13px}
.match small{display:block;margin-top:15px;padding-top:14px;color:#5F6B7A;border-top:1px solid #DFE3E6}
.match .send{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:14px}
.match input{min-width:0;padding:10px 12px;border:1px solid #C9D0D5;border-radius:4px;background:#fff;color:#142033}

/* ---------- inner page templates ---------- */
.page-hero{padding:52px 0 62px;color:#fff;background:var(--navy)}
.crumbs{margin-bottom:42px;color:#9EABB9;font-size:12px}.crumbs a{text-decoration:none}
.title-grid{display:grid;grid-template-columns:1fr 300px;gap:70px;align-items:end}
.page-hero h1{margin-top:9px;font-size:clamp(42px,5.6vw,74px);line-height:.99;letter-spacing:-.045em;font-weight:300}
.page-hero .lede{margin:22px 0 0;max-width:640px;color:#C6CED7;font-size:18px;line-height:1.6}
.verified{color:#9EABB9;font:400 10px var(--mono);letter-spacing:.04em;text-transform:uppercase}
.deadline{padding:17px 19px;border:1px solid #C06957;border-left:5px solid #C06957}
.deadline span{color:#E1A495;font:400 10px var(--mono);letter-spacing:.08em;text-transform:uppercase}
.deadline strong{display:block;margin-top:7px;font:400 20px var(--serif)}
.sidebox{padding:17px 19px;border:1px solid #526173;border-left:5px solid #A9C6B2}
.sidebox span{color:#A9C6B2;font:400 10px var(--mono);letter-spacing:.08em;text-transform:uppercase}
.sidebox strong{display:block;margin-top:7px;font:400 20px var(--serif)}
.page-body{padding:68px 0 90px}
.body-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:80px;align-items:start}
.body-grid article{max-width:760px}
.three-lines{margin:0 0 54px;padding:0;list-style:none;border-top:1px solid var(--line-strong)}
.three-lines li{display:grid;grid-template-columns:38px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line-strong);font:400 19px/1.5 var(--serif)}
.three-lines code{color:var(--ledger-text);font:500 11px var(--mono);padding-top:7px}
article h2{margin-top:48px;font-size:35px}
article>p{color:var(--muted);font-size:17px;line-height:1.75}
article>p.lead{font-family:var(--serif);font-size:22px;line-height:1.5;color:var(--text)}
.action-list{margin-top:20px;border-top:1px solid var(--line-strong)}
.action-list>div{display:grid;grid-template-columns:34px 1fr 210px;gap:18px;padding:20px 0;border-bottom:1px solid var(--line-strong)}
.action-list code{color:var(--quiet);font:400 11px var(--mono)}
.action-list span{color:var(--muted);font-size:14px}
.action-list aside,.callout{margin:20px 0;padding:17px 19px;color:var(--red-text);background:var(--red-soft);border-left:4px solid var(--red);font-family:var(--serif);font-size:17px}
.callout.green{color:var(--ledger-text);background:var(--ledger-soft);border-color:var(--ledger)}
.legal-note{margin-top:35px!important;padding-top:18px;border-top:1px solid var(--line);font:400 11px/1.6 var(--mono)!important}
.sidebar{position:sticky;top:100px}
.assist-card{padding:25px;background:var(--card);border:1px solid var(--line-strong);border-radius:6px;box-shadow:var(--shadow)}
.assist-card h3{margin:10px 0 12px;font-size:26px;line-height:1.16}
.assist-card p{margin:0 0 20px;color:var(--muted);font-size:14px}
.assist-card .btn{width:100%}
.assist-card small{display:block;margin-top:15px;color:var(--quiet)}
.fact-card{margin-top:13px;padding:7px 20px;background:var(--card);border:1px solid var(--line-strong);border-radius:6px}
.fact-card>div{display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid var(--line);font-size:12px}
.fact-card>div:last-child{border:0}.fact-card span{color:var(--muted)}.fact-card strong{text-align:right}
.mini-table{width:100%;border-collapse:collapse;margin-top:20px;font-size:15px}
.mini-table th{text-align:left;padding:10px 12px;color:var(--quiet);font:500 10px var(--mono);letter-spacing:.075em;text-transform:uppercase;border-bottom:1px solid var(--line-strong)}
.mini-table td{padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.mini-table td.mono{font:400 13px var(--mono)}
.mini-table td.serif{font-family:var(--serif);color:var(--muted)}
.fork{border-top:1px solid var(--line-strong);margin-top:20px}
.fork>div{display:grid;grid-template-columns:120px 1fr 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line-strong)}
.fork .name{font:400 22px var(--serif)}.fork .name small{display:block;font:500 10px var(--mono);letter-spacing:.075em;text-transform:uppercase;color:var(--quiet);margin-top:6px}
.fork .when{font-size:15px;color:var(--text)}.fork .when b{display:block;font-weight:600;margin-bottom:4px}
.fork .risk{font-family:var(--serif);color:var(--muted);font-size:16px}
.fork .risk.red{color:var(--red)}
.tool{margin-top:24px;padding:26px;background:var(--card);border:1px solid var(--line-strong);border-radius:7px;box-shadow:var(--shadow)}
.tool .row{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:10px;align-items:end;margin-bottom:10px}
.tool label{display:block;font:500 10px var(--mono);letter-spacing:.075em;text-transform:uppercase;color:var(--quiet);margin-bottom:6px}
.tool input{width:100%;height:42px;padding:0 12px;border:1px solid var(--line-strong);border-radius:4px;background:var(--bg);color:var(--text)}
.tool .out{margin-top:18px}
.tool .out td.ok{color:var(--ledger-text);font-weight:600}.tool .out td.no{color:var(--amber);font-weight:600}
.tool .foot{margin-top:16px;font:400 11px/1.6 var(--mono);color:var(--quiet)}
.prof{display:grid;grid-template-columns:auto 1fr;gap:26px;align-items:center}
.prof .avatar{width:92px;height:92px;font-size:22px;border:3px solid rgba(255,255,255,.2)}
.prof .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:34px;border-top:1px solid rgba(255,255,255,.12)}
.prof .stats>div{padding:18px 20px 0 0}.prof .stats b{display:block;font:400 22px var(--serif);color:#fff}.prof .stats span{color:#8F9CAB;font:400 10px var(--mono);letter-spacing:.06em;text-transform:uppercase}
.overlap{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:20px;border:1px solid var(--line-strong);border-radius:6px;overflow:hidden}
.overlap>div{padding:22px 24px;background:var(--card)}
.overlap>div:first-child{border-right:1px solid var(--line-strong)}
.overlap h3{font-size:22px;margin-bottom:12px}
.overlap ul{margin:0;padding-left:18px;color:var(--muted);font-size:15px}.overlap li{margin-bottom:8px}
.subscribe{margin-top:24px;padding:26px;background:var(--card);border:1px solid var(--line-strong);border-radius:7px;display:grid;grid-template-columns:1fr auto;gap:12px;align-items:end}
.subscribe label{display:block;font:500 10px var(--mono);letter-spacing:.075em;text-transform:uppercase;color:var(--quiet);margin-bottom:6px}
.subscribe input{width:100%;height:42px;padding:0 12px;border:1px solid var(--line-strong);border-radius:4px;background:var(--bg);color:var(--text)}
.subscribe .tiers{grid-column:1/-1;display:flex;gap:18px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.changes.full .change{grid-template-columns:110px 1fr auto}

/* footer */
.footer{padding:48px 0;color:#8995A3;background:#0B1421;border-top:1px solid #253145}
.footer-top{display:grid;grid-template-columns:1.2fr .8fr;gap:70px}
.footer p{margin:0;font-size:12px;line-height:1.7}
.footer nav{display:flex;flex-wrap:wrap;gap:8px 19px;align-content:start}
.footer nav a{color:#C0C8D1;font-size:12px;text-decoration:none}
.footer-bottom{display:flex;justify-content:space-between;margin-top:36px;padding-top:20px;border-top:1px solid #253145;font:400 10px var(--mono)}
.view{display:none}.view.on{display:block}

@media (max-width:1080px){.main-nav a:nth-child(n+5){display:none}.hero-grid{grid-template-columns:1fr;gap:34px}.cover-side{max-width:610px}.notices-layout{grid-template-columns:280px 1fr;gap:36px}.verification-grid{gap:50px}.routing-copy{padding-right:42px}.qualifier{padding-left:44px}.feed-grid{gap:40px}}
@media (max-width:820px){.wrap{width:min(calc(100% - 32px),var(--max))}.header-inner{grid-template-columns:1fr auto;gap:9px}.country,.main-nav{display:none}.menu-button{display:inline-flex}.cover-inner{padding-block:48px 40px}.cover-meta{margin-bottom:30px}.cover h1{font-size:clamp(43px,12.4vw,66px)}.trust-grid{grid-template-columns:1fr 1fr}.trust-grid>div:nth-child(3){padding-left:0;border-left:0;border-top:1px solid rgba(255,255,255,.1)}.trust-grid>div:nth-child(4){border-top:1px solid rgba(255,255,255,.1)}.section-intro,.notices-layout,.verification-grid,.routing-grid,.title-grid,.body-grid,.footer-top,.feed-grid,.overlap,.prof .stats{grid-template-columns:1fr}.section-intro>p{justify-self:start}.path{grid-template-columns:94px 1fr 32px;gap:14px}.path p{grid-column:2}.path-arrow{grid-column:3;grid-row:1/span 2}.notices-aside,.sidebar{position:static}.notice-item{grid-template-columns:120px 1fr}.notice-item .badge{grid-column:2;justify-self:start}.routing-copy{padding:70px 0 45px;border-right:0;border-bottom:1px solid rgba(255,255,255,.13)}.qualifier{padding:48px 0 70px}.title-grid{gap:30px}.deadline,.sidebox{max-width:360px}.body-grid{gap:52px}.fork>div{grid-template-columns:1fr}.tool .row{grid-template-columns:1fr 1fr}.overlap>div:first-child{border-right:0;border-bottom:1px solid var(--line-strong)}.subscribe{grid-template-columns:1fr}.prof{grid-template-columns:1fr}}
@media (max-width:560px){.prototype{font-size:9px}.header-cta{display:none}.cover-actions>*{width:100%}.trust-grid>div{padding:17px 12px}.schedule-section{padding-top:56px}h2{font-size:36px}.journey,.notices-section,.verification{padding-block:66px}.path{grid-template-columns:1fr 32px}.path-code,.path h3,.path p{grid-column:1}.path-arrow{grid-column:2;grid-row:1/span 3}.notice-item{grid-template-columns:1fr;gap:7px;padding:18px}.notice-item .badge{grid-column:1}.reviewer{grid-template-columns:42px 1fr}.reviewer>code{grid-column:2;text-align:left}.question{grid-template-columns:28px 1fr}.match .send{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:12px}.page-hero h1{font-size:44px}.action-list>div{grid-template-columns:27px 1fr}.action-list span{grid-column:2}.change{grid-template-columns:1fr}.tool .row{grid-template-columns:1fr}}
@media print{.prototype,.site-header,.mobile-nav,.cover-actions,.trust-strip,.journey,.feed,.notices-section,.verification,.routing,.footer,.sidebar{display:none!important}body{background:#fff;color:#000}body::after{display:none}.cover,.page-hero{color:#000;background:#fff}.cover h1 em{color:#000}.schedule-card,.tool,.assist-card{box-shadow:none}}

/* ===== additions for the multipage site ===== */
.lang-switch{display:inline-flex;border:1px solid rgba(255,255,255,.16);border-radius:4px;overflow:hidden}
.lang-switch a{padding:8px 10px;color:#D8DEE5;font:600 11px var(--mono);text-decoration:none;letter-spacing:.05em}
.lang-switch a.on{color:#101B2B;background:#fff}
.lang-switch a:not(.on):hover{background:rgba(255,255,255,.07)}
.status-strip{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:0 0 34px;padding:12px 16px;border:1px solid var(--amber);border-radius:6px;background:var(--amber-soft);color:var(--amber);font:500 12px var(--mono)}
article table{width:100%;border-collapse:collapse;margin:26px 0;font-size:15px}
article table th{padding:10px 14px;color:var(--quiet);background:var(--thead);border:1px solid var(--line);font:500 10px var(--mono);letter-spacing:.075em;text-transform:uppercase;text-align:left}
article table td{padding:14px;border:1px solid var(--line);vertical-align:top;color:var(--muted)}
article table td:first-child{font:500 13px var(--mono);color:var(--text);white-space:nowrap}
article ol.walk{margin:22px 0;padding:0;list-style:none;counter-reset:w}
article ol.walk li{position:relative;margin:0;padding:16px 0 16px 52px;border-bottom:1px solid var(--line);counter-increment:w;color:var(--muted);font-size:16px;line-height:1.6}
article ol.walk li::before{content:counter(w,decimal-leading-zero);position:absolute;left:0;top:19px;color:var(--ledger-text);font:500 12px var(--mono)}
article ol.walk li strong{color:var(--text)}
article h3{margin-top:34px;font-size:24px}
article blockquote{margin:26px 0;padding:18px 22px;border-left:3px solid var(--ledger-mid);background:var(--card);color:var(--text);font:400 18px/1.55 var(--serif)}
.legal-note{margin-top:44px;padding-top:20px;border-top:1px solid var(--line-strong);color:var(--quiet);font-size:13px;font-style:italic}
.next-links{margin-top:40px;border-top:1px solid var(--line-strong)}
.next-links a{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;padding:16px 4px;border-bottom:1px solid var(--line-strong);text-decoration:none}
.next-links a:hover strong{color:var(--ledger-text)}
.next-links small{display:block;color:var(--muted);margin-top:2px}
.sidebox{padding:16px 20px;border:1px solid rgba(255,255,255,.18);border-radius:6px;text-align:right}
.sidebox span{display:block;color:#8F9CAB;font:400 10px var(--mono);letter-spacing:.06em;text-transform:uppercase}
.sidebox strong{color:#fff;font:400 17px var(--serif)}
.title-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end}
.verified{color:#9EABB9;font:400 11px var(--mono);letter-spacing:.03em;text-transform:uppercase}
.deadline{padding:16px 20px;border:1px solid rgba(255,255,255,.18);border-radius:6px;text-align:right}
.deadline span{display:block;color:#8F9CAB;font:400 10px var(--mono);letter-spacing:.06em;text-transform:uppercase}
.deadline strong{color:#fff;font:400 17px var(--serif)}
.page-body{padding:64px 0 88px}
.body-grid{display:grid;grid-template-columns:1fr 320px;gap:70px;align-items:start}
.sidebar{position:sticky;top:96px}
.assist-card{padding:24px;color:#fff;background:var(--navy);border-radius:7px}
.assist-card h3{color:#fff;font-size:23px;margin:8px 0 10px}
.assist-card p{margin:0 0 16px;color:#C6CED7;font-size:14px;line-height:1.6}
.assist-card small{display:block;margin-top:12px;color:#8F9CAB;font-size:11px;line-height:1.5}
.assist-card .btn{width:100%}
.action-list{margin:22px 0;border-top:1px solid var(--line-strong)}
.action-list>div{display:grid;grid-template-columns:36px 200px 1fr;gap:14px;padding:16px 0;border-bottom:1px solid var(--line-strong)}
.action-list>div>code{color:var(--ledger-text);font:500 12px var(--mono);padding-top:3px}
.action-list strong{font-size:15px}
.action-list span{color:var(--muted);font-size:14px;line-height:1.55}
.action-list aside{padding:14px 18px;margin:8px 0;background:var(--red-soft);color:var(--red-text);border-radius:6px;font-size:14px;border-bottom:0!important;display:block!important}
.callout{margin:26px 0;padding:18px 22px;border-radius:6px;font-size:15px;line-height:1.6}
.callout.green{background:var(--ledger-soft);color:var(--ledger-text)}
.callout.red{background:var(--red-soft);color:var(--red-text)}
@media(max-width:960px){.body-grid{grid-template-columns:1fr}.sidebar{position:static}.title-grid{grid-template-columns:1fr}.deadline,.sidebox{text-align:left}.action-list>div{grid-template-columns:30px 1fr}.action-list span{grid-column:2}}
.site-header .btn.outline.icon-button{color:#D8DEE5}
.site-header .btn.outline.icon-button:hover{color:#fff}

/* ===== jurisdiction menu ===== */
.jur-menu{position:relative}
.jur-menu summary{display:inline-flex;align-items:center;gap:9px;padding:8px 12px;color:#D8DEE5;border:1px solid rgba(255,255,255,.16);border-radius:4px;font-size:13px;cursor:pointer;list-style:none;white-space:nowrap;user-select:none}
.jur-menu summary::-webkit-details-marker{display:none}
.jur-menu summary i{color:#fff;font:500 10px var(--mono);font-style:normal}
.jur-menu summary svg{width:13px;height:13px;transition:transform .15s}
.jur-menu[open] summary{border-color:#fff;color:#fff}
.jur-menu[open] summary svg{transform:rotate(180deg)}
.jm-panel{position:absolute;left:0;top:calc(100% + 10px);z-index:50;display:grid;grid-template-columns:repeat(3,220px);gap:0;background:var(--card);border:1px solid var(--line-strong);border-radius:7px;box-shadow:var(--shadow);overflow:hidden}
.jm-group{padding:16px 8px 10px;border-left:1px solid var(--line)}
.jm-group:first-child{border-left:0}
.jm-group>span{display:block;padding:0 12px 9px;color:var(--quiet);font:500 10px var(--mono);letter-spacing:.075em;text-transform:uppercase}
.jm-group a{display:flex;align-items:baseline;gap:8px;padding:8px 12px;color:var(--text);border-radius:4px;font-size:13px;text-decoration:none}
.jm-group a:hover{background:var(--card-alt)}
.jm-group a[aria-current="true"] b{color:var(--ledger-text)}
.jm-group a b{font-weight:600}
.jm-group a em{margin-left:auto;color:var(--quiet);font:400 10px var(--mono);font-style:normal;white-space:nowrap}
@media(max-width:1100px){.jm-panel{position:fixed;left:12px;right:12px;top:110px;grid-template-columns:1fr;max-height:70vh;overflow:auto}}

/* ===== gateway ===== */
.gateway{padding:70px 0 90px}
.gw-region{margin-top:46px}
.gw-region h2{font-size:26px;padding-bottom:14px;border-bottom:1px solid var(--line-strong)}
.gw-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.gw-card{display:flex;flex-direction:column;justify-content:space-between;background:var(--card);border:1px solid var(--line-strong);border-radius:7px;overflow:hidden;transition:border-color .15s}
.gw-card:hover{border-color:var(--text)}
.gw-main{display:grid;grid-template-columns:44px 1fr auto;gap:12px;align-items:center;padding:17px 18px;text-decoration:none;color:var(--text)}
.gw-main i{display:grid;place-items:center;height:30px;color:var(--ledger-text);background:var(--ledger-soft);border-radius:4px;font:500 11px var(--mono);font-style:normal}
.gw-main b{display:block;font-size:15px}
.gw-main small{display:block;color:var(--muted);font-size:12px}
.gw-soon,.gw-live{font:400 10px var(--mono);font-style:normal;white-space:nowrap}
.gw-soon{color:var(--quiet)}
.gw-live{color:var(--ledger-text)}
.gw-langs{display:flex;gap:6px;padding:10px 18px;border-top:1px solid var(--line);background:var(--card-alt)}
.gw-langs a{padding:3px 8px;color:var(--muted);border:1px solid var(--line-strong);border-radius:3px;font:600 10px var(--mono);text-decoration:none}
.gw-langs a:hover{color:var(--text);border-color:var(--text)}
@media(max-width:960px){.gw-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.gw-grid{grid-template-columns:1fr}}

/* ===== language home ===== */
.lang-home{max-width:820px}
.lh-region h3{margin:38px 0 6px;font-size:24px}
.lh-region:first-child h3{margin-top:0}
.lh-item{display:flex;align-items:center;gap:12px;padding:15px 4px;border-bottom:1px solid var(--line-strong);text-decoration:none;color:var(--text)}
.lh-item:hover b{color:var(--ledger-text)}
.lh-item b{font-size:16px;font-weight:600}
.lh-item i{padding:2px 7px;color:var(--muted);border:1px solid var(--line-strong);border-radius:3px;font:600 9px var(--mono);font-style:normal}
.lh-item em{color:var(--quiet);font:400 11px var(--mono);font-style:normal}
.lh-item .path-arrow{margin-left:auto}

/* ===== detect banner ===== */
.detect{position:fixed;left:50%;bottom:22px;z-index:80;transform:translateX(-50%);display:flex;align-items:center;gap:16px;max-width:min(94vw,640px);padding:14px 18px;color:var(--text);background:var(--card);border:1px solid var(--line-strong);border-radius:8px;box-shadow:var(--shadow)}
.detect .d-q{font:500 13px var(--sans)}
.detect .d-vals{display:flex;gap:14px;color:var(--muted);font:400 12px var(--mono);white-space:nowrap}
.detect .d-vals b{color:var(--text);font-weight:600}
.detect .d-actions{display:flex;gap:8px;margin-left:auto}
.detect .btn{height:34px;padding:0 13px;font-size:13px}
@media(max-width:640px){.detect{flex-wrap:wrap;gap:10px}.detect .d-actions{margin-left:0;width:100%}.detect .d-actions .btn{flex:1}}

/* Partner disclosure strip — deliberately quiet: trust signal, not an ad wall. */
.partner-strip{margin-bottom:34px;padding:18px 0 24px;border-bottom:1px solid #253145}
.partner-strip-head{display:flex;justify-content:space-between;gap:28px;align-items:baseline;margin-bottom:14px}
.partner-strip-head>span{color:#B9C3CE;font:500 10px var(--mono);letter-spacing:.085em;text-transform:uppercase}
.partner-strip-head small{max-width:760px;color:#6F7D8D;font-size:10px;line-height:1.55;text-align:right}
.partner-marks{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center}
.partner-mark{display:inline-flex;align-items:center;min-height:30px;padding:5px 10px;color:#9BA7B5;border:1px solid #29364A;border-radius:4px;font:600 12px var(--sans);letter-spacing:-.02em;text-decoration:none;opacity:.76;transition:opacity .15s,border-color .15s,color .15s}
.partner-mark:hover,.partner-mark:focus-visible{opacity:1;color:#E7EBEF;border-color:#526173}
@media(max-width:720px){.partner-strip-head{display:block}.partner-strip-head small{display:block;margin-top:8px;text-align:left}.partner-marks{gap:8px}}



/* Google Preferred Sources — first-party publisher growth control. */
.preferred-source{display:flex;justify-content:space-between;gap:24px;align-items:center;margin:0 0 30px;padding:18px 20px;border:1px solid #253145;border-radius:6px;background:#0F1928}
.preferred-source strong{display:block;color:#DCE3EA;font:600 13px var(--sans)}
.preferred-source small{display:block;max-width:720px;margin-top:4px;color:#758396;font-size:11px;line-height:1.55}
@media(max-width:720px){.preferred-source{align-items:flex-start;flex-direction:column}}

/* claim graph / evidence bundle */
.evidence-bundle{padding:72px 0;background:var(--soft);border-top:1px solid var(--soft-line)}
.evidence-head{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;margin-bottom:24px}
.evidence-head h2{font-size:34px}.evidence-head p{margin:0;color:var(--muted)}
.evidence-list{background:var(--card);border:1px solid var(--line-strong);border-radius:6px;overflow:hidden}
.evidence-row{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;padding:22px 24px;border-bottom:1px solid var(--line)}
.evidence-row:last-child{border-bottom:0}.evidence-main code,.evidence-main strong,.evidence-main span{display:block}
.evidence-main code{color:var(--quiet);font:500 10px var(--mono);letter-spacing:.05em}.evidence-main strong{margin:6px 0 4px}.evidence-main span{color:var(--muted);font:400 15px/1.5 var(--serif)}
.evidence-meta{display:flex;flex-wrap:wrap;gap:7px 14px;align-content:start;color:var(--quiet);font:400 10px/1.55 var(--mono)}
.evidence-meta a{width:100%;color:var(--ledger-text);font-weight:600;text-decoration:none}.claim-status{padding:3px 6px;border-radius:3px;text-transform:uppercase;letter-spacing:.05em}.claim-status.working{color:var(--red-text);background:var(--red-soft)}.claim-status.verified{color:var(--ledger-text);background:var(--ledger-soft)}.claim-status.contested{color:var(--amber);background:var(--amber-soft)}
@media(max-width:820px){.evidence-head,.evidence-row{grid-template-columns:1fr}}

/* Pass 7 — answer-first reader layer. Values are rendered from canonical claims,
   never maintained as a second copy of tax truth. */
.reader-brief{padding:60px 0;background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.reader-brief-head{display:grid;grid-template-columns:1fr minmax(320px,.8fr);gap:44px;align-items:end;margin-bottom:24px}
.reader-brief-head h2{max-width:720px;font-size:34px}
.reader-brief-flags{display:flex;flex-direction:column;gap:8px}
.brief-flag{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:11px 13px;background:var(--ledger-soft);border-left:3px solid var(--ledger);border-radius:4px;color:var(--ledger-text);font-size:12px;line-height:1.5}
.brief-flag b{font:600 10px var(--mono);letter-spacing:.055em;text-transform:uppercase;white-space:nowrap}
.brief-flag.danger{background:var(--red-soft);border-left-color:var(--red);color:var(--red-text)}
.brief-claims{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line-strong);border-radius:7px;overflow:hidden;background:var(--card-alt)}
.brief-claim{min-height:132px;padding:18px 19px;border-left:1px solid var(--line)}
.brief-claim:first-child{border-left:0}
.brief-claim span{display:block;color:var(--quiet);font:500 10px var(--mono);letter-spacing:.06em;text-transform:uppercase}
.brief-claim strong{display:block;margin:9px 0 7px;font:400 20px/1.15 var(--serif);letter-spacing:-.015em}
.brief-claim small{display:block;color:var(--muted);font-size:11px;line-height:1.45}
@media(max-width:960px){.reader-brief-head{grid-template-columns:1fr}.brief-claims{grid-template-columns:1fr 1fr}.brief-claim:nth-child(3){border-left:0;border-top:1px solid var(--line)}.brief-claim:nth-child(4){border-top:1px solid var(--line)}}
@media(max-width:560px){.brief-claims{grid-template-columns:1fr}.brief-claim,.brief-claim:nth-child(3){border-left:0;border-top:1px solid var(--line)}.brief-claim:first-child{border-top:0}.brief-flag{grid-template-columns:1fr}}

/* Pass 7 — indexable platform explainer: useful product context without publishing draft tax claims. */
.platform-explainer{padding:84px 0;background:var(--soft);border-top:1px solid var(--soft-line)}
.platform-grid{display:grid;grid-template-columns:repeat(4,1fr);background:var(--card);border:1px solid var(--line-strong);border-radius:7px;overflow:hidden}
.platform-card{min-height:210px;padding:24px 22px;border-left:1px solid var(--line)}
.platform-card:first-child{border-left:0}
.platform-card code{color:var(--ledger-text);font:600 11px var(--mono)}
.platform-card h3{margin:28px 0 8px;font-size:26px}
.platform-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.6}
.platform-proof{display:grid;grid-template-columns:140px 1fr auto;gap:24px;align-items:start;margin-top:18px;padding:18px 20px;background:var(--card);border:1px solid var(--line-strong);border-radius:6px}
.platform-proof strong{font:600 11px var(--mono);letter-spacing:.055em;text-transform:uppercase;color:var(--ledger-text)}
.platform-proof span{color:var(--muted);font-size:13px;line-height:1.6}
.platform-proof a{color:var(--ledger-text);font-weight:600;font-size:13px;text-decoration:none;white-space:nowrap}
@media(max-width:960px){.platform-grid{grid-template-columns:1fr 1fr}.platform-card:nth-child(3){border-left:0;border-top:1px solid var(--line)}.platform-card:nth-child(4){border-top:1px solid var(--line)}.platform-proof{grid-template-columns:1fr}}
@media(max-width:560px){.platform-grid{grid-template-columns:1fr}.platform-card,.platform-card:nth-child(3){border-left:0;border-top:1px solid var(--line)}.platform-card:first-child{border-top:0}}

/* Pass 8 — flagship decision modules. These improve comprehension only;
   canonical tax claims remain owned by data/claims.json. */
.flagship-module{margin:28px 0;padding:24px 26px;background:var(--card-alt);border:1px solid var(--line-strong);border-radius:7px}
.flagship-module h3{margin:7px 0 12px;font-size:25px;line-height:1.16}
.flagship-module p:last-child,.flagship-module ul:last-child{margin-bottom:0}
.module-kicker{color:var(--ledger-text);font:600 10px var(--mono);letter-spacing:.07em;text-transform:uppercase}
.module-caution{margin:15px 0 0;padding:12px 14px;background:var(--amber-soft);border-left:3px solid var(--amber);border-radius:3px;color:var(--text);font-size:12px;line-height:1.55}
.worked-example{background:var(--ledger-soft);border-color:rgba(40,125,95,.28)}
.decision-module{background:var(--card)}
.what-changes{background:var(--soft)}
.what-changes ul{margin:12px 0 0;padding-left:20px;color:var(--muted)}
.what-changes li{margin:7px 0;line-height:1.55}
.calc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin:18px 0;background:var(--line-strong);border:1px solid var(--line-strong);border-radius:5px;overflow:hidden}
.calc-grid>div{padding:16px 17px;background:var(--card)}
.calc-grid span{display:block;color:var(--quiet);font:500 10px var(--mono);letter-spacing:.04em;text-transform:uppercase}
.calc-grid strong{display:block;margin-top:7px;font:500 22px/1.1 var(--serif)}
.table-scroll{max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain;-webkit-overflow-scrolling:touch;border:1px solid var(--line-strong);border-radius:5px;background:var(--card)}
.table-scroll:focus-visible{outline:2px solid var(--ledger);outline-offset:3px}
.table-scroll table{width:100%;min-width:680px;margin:0;border-collapse:collapse;background:transparent}
.table-scroll th,.table-scroll td{padding:13px 14px;border-bottom:1px solid var(--line);border-right:1px solid var(--line);text-align:left;vertical-align:top;font-size:13px;line-height:1.5}
.table-scroll th:last-child,.table-scroll td:last-child{border-right:0}
.table-scroll tr:last-child td{border-bottom:0}
.table-scroll th{color:var(--quiet);background:var(--soft);font:600 10px/1.4 var(--mono);letter-spacing:.045em;text-transform:uppercase}
.swipe-hint{display:none;margin-top:8px;color:var(--quiet);font:500 10px var(--mono)}
.source-note{display:grid;grid-template-columns:150px 1fr;gap:18px;margin:26px 0 0;padding:15px 17px;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong)}
.source-note strong{color:var(--ledger-text);font:600 10px/1.5 var(--mono);letter-spacing:.055em;text-transform:uppercase}
.source-note span{color:var(--muted);font-size:12px;line-height:1.55}
@media(max-width:720px){.flagship-module{padding:20px 18px}.flagship-module h3{font-size:22px}.calc-grid{grid-template-columns:1fr}.swipe-hint{display:block}.source-note{grid-template-columns:1fr;gap:6px}}

/* RC mobile containment: allow grid children to shrink while preserving intentional
   horizontal scrolling inside decision-table containers only. */
.body-grid>*,.body-grid article,.flagship-module,.table-scroll{min-width:0}
.table-scroll{width:100%}
@media(max-width:720px){
  article>table{display:block;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
}

/* Research desk — pre-publication dossiers presented as a working register,
   not as a second marketing homepage or an unstructured blog feed. */
.research-hero .sidebox{border-left-color:var(--amber)}
.research-hero .sidebox span{color:#D9B36F}
.research-index{padding:54px 0 92px}
.research-tools{display:grid;grid-template-columns:minmax(280px,1fr) 280px;gap:12px;margin-bottom:18px;padding:16px;background:var(--card);border:1px solid var(--line-strong);border-radius:7px}
.research-tools label{display:block}
.research-tools label>span{display:block;margin-bottom:6px;color:var(--quiet);font:500 10px var(--mono);letter-spacing:.07em;text-transform:uppercase}
.research-tools input,.research-tools select{width:100%;height:44px;padding:0 13px;color:var(--text);background:var(--bg);border:1px solid var(--line-strong);border-radius:4px}
.research-list{border-top:1px solid var(--line-strong)}
.research-row{display:grid;grid-template-columns:74px minmax(0,1fr) auto auto 34px;gap:16px;align-items:center;min-height:88px;padding:15px 4px;border-bottom:1px solid var(--line-strong)}
.research-row:hover{background:var(--card)}
.research-row>code{color:var(--ledger-text);font:600 11px var(--mono)}
.research-title{min-width:0;text-decoration:none}
.research-title strong{display:block;overflow:hidden;color:var(--text);font:500 18px/1.25 var(--serif);text-overflow:ellipsis;white-space:nowrap}
.research-title small{display:block;margin-top:5px;color:var(--muted);font-size:12px}
.research-state{padding:5px 8px;color:var(--amber);background:var(--amber-soft);border-radius:3px;font:600 10px var(--mono);letter-spacing:.045em;text-transform:uppercase;white-space:nowrap}
.research-langs{display:flex;gap:4px}
.research-langs a{padding:4px 6px;color:var(--muted);border:1px solid var(--line-strong);border-radius:3px;font:600 9px var(--mono);text-decoration:none}
.research-langs a:hover{color:var(--text);border-color:var(--text)}
.research-empty{margin:24px 0;color:var(--muted);font-size:15px}
.research-article .status-strip{margin-bottom:38px}
.research-copy h2{margin-top:46px;font-size:34px}
.research-copy p{color:var(--muted);font-size:17px;line-height:1.75}
.research-copy>h2:first-child{margin-top:0}
.research-copy ul,.research-copy ol{margin:18px 0 26px;padding-left:24px;color:var(--muted);font-size:16px;line-height:1.7}
.research-copy li{margin:9px 0;padding-left:4px}
.research-article .fact-card>div{align-items:flex-start}
.research-article .fact-card strong{max-width:190px;overflow-wrap:anywhere}
@media(max-width:900px){
  .research-tools{grid-template-columns:1fr 230px}
  .research-row{grid-template-columns:64px minmax(0,1fr) auto 34px}
  .research-state{grid-column:2;justify-self:start}
  .research-langs{grid-column:3;grid-row:1/span 2}
  .research-row>.path-arrow{grid-column:4;grid-row:1/span 2}
}
@media(max-width:620px){
  .research-tools{grid-template-columns:1fr}
  .research-row{grid-template-columns:54px minmax(0,1fr) 32px;gap:12px;padding:17px 2px}
  .research-title strong{font-size:17px;white-space:normal}
  .research-state{grid-column:2}
  .research-langs{grid-column:2;grid-row:auto}
  .research-row>.path-arrow{grid-column:3;grid-row:1/span 3}
}