/* =========================================================================
   PackRated
   Structure device: dimension lines, taken from the logo's measurement ticks.
   Body copy is serif at reading size; everything structural is Archivo.
   ========================================================================= */

:root{
  --ink:#022142;
  --ink-2:#1B3757;
  --ink-3:#54637A;
  --signal:#3E9935;
  --signal-ink:#276A21;
  --signal-wash:#EDF6EB;
  --paper:#FFFFFF;
  --substrate:#F2F5F8;
  --rule:#D9E0E9;
  --rule-strong:#B9C5D4;
  --kraft:#DCBE92;

  --display:"Archivo","Helvetica Neue",Helvetica,Arial,sans-serif;
  --body:"Source Serif 4",Georgia,"Times New Roman",serif;

  --measure:68ch;
  --shell:1180px;
  --gutter:clamp(1.1rem,4vw,2.5rem);
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%}

body{
  margin:0;
  background:var(--paper);
  color:#15202F;
  font-family:var(--body);
  font-size:clamp(1.0625rem,1.0rem + 0.35vw,1.1875rem);
  line-height:1.72;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

img,svg{max-width:100%;height:auto}

a{color:var(--signal-ink);text-decoration:underline;text-underline-offset:.16em;text-decoration-thickness:.07em}
a:hover{color:var(--ink)}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{
  outline:3px solid var(--signal);outline-offset:2px;border-radius:2px;
}

h1,h2,h3,h4,.u-display{font-family:var(--display);color:var(--ink);letter-spacing:-.02em;font-weight:700}

/* The page gutter lives here. Any class combined with .u-shell must set
   padding-top / padding-bottom, never the padding shorthand: the shorthand
   resets padding-inline to zero and the gutter silently disappears. */
.u-shell{max-width:var(--shell);margin-inline:auto;padding-inline:var(--gutter)}
.u-measure{max-width:var(--measure)}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:1rem;top:1rem;z-index:100;background:var(--ink);color:#fff;padding:.7rem 1rem;border-radius:3px}
.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---- dimension line: the one signature device -------------------------- */
.dim{display:flex;align-items:center;gap:.75rem;margin:0}
.dim::before,.dim::after{content:"";height:9px;width:1px;background:var(--rule-strong);flex:none}
.dim-line{flex:1;height:1px;background:var(--rule);}
.dim-label{font-family:var(--display);font-size:.78rem;font-weight:600;color:var(--ink-3);letter-spacing:.02em;flex:none}

/* ---- header ------------------------------------------------------------ */
.site-head{border-bottom:1px solid var(--rule);background:var(--paper);position:relative;z-index:20}
.site-head__bar{display:flex;align-items:center;gap:1.25rem;min-height:74px}
.site-brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;flex:none}
.site-brand img{display:block;width:auto;height:auto;max-height:42px;max-width:100%}
.custom-logo-link{display:block;flex:none;line-height:0}
.custom-logo-link img{display:block;width:auto;height:auto;max-height:44px;max-width:100%}
@media(max-width:600px){.custom-logo-link img{max-height:34px}.site-foot__brand img{max-height:34px}}
.site-brand__text{font-family:var(--display);font-weight:800;font-size:1.25rem;color:var(--ink);letter-spacing:-.03em}
.site-nav{margin-left:auto}
.site-nav ul{display:flex;gap:1.6rem;list-style:none;margin:0;padding:0}
.site-nav a{font-family:var(--display);font-size:.95rem;font-weight:600;color:var(--ink);text-decoration:none;padding:.35rem 0;border-bottom:2px solid transparent;display:block}
.site-nav a:hover,.site-nav li.current-menu-item>a{border-bottom-color:var(--signal)}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--rule);border-radius:3px;padding:.5rem .7rem;font-family:var(--display);font-weight:600;color:var(--ink);cursor:pointer}

@media(max-width:860px){
  .nav-toggle{display:block}
  .site-nav{flex-basis:100%;margin-left:0;display:none;border-top:1px solid var(--rule);padding:.5rem 0 1rem}
  .site-nav.is-open{display:block}
  .site-head__bar{flex-wrap:wrap}
  .site-nav ul{flex-direction:column;gap:0}
  .site-nav a{padding:.75rem 0;border-bottom:1px solid var(--rule)}
}

/* ---- front page -------------------------------------------------------- */
.front-lede{padding-top:clamp(2.5rem,6vw,4.5rem);padding-bottom:clamp(1.5rem,3vw,2.5rem)}
.front-lede h1{font-size:clamp(2.1rem,1.4rem + 3.4vw,3.6rem);line-height:1.04;margin:.4em 0 .3em;max-width:16ch}
.front-lede__dek{font-size:clamp(1.12rem,1.04rem + .42vw,1.32rem);color:var(--ink-2);max-width:48ch;margin:0}
.front-lede__grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
.front-lede__art svg{display:block;width:100%;height:auto}
@media(max-width:920px){
  .front-lede__grid{grid-template-columns:minmax(0,1fr)}
  .front-lede__art{max-width:420px;margin:1.5rem auto 0}
  .front-lede h1,.front-lede__dek{max-width:none}
}

.hub-index{border-top:1px solid var(--ink);margin:2.5rem 0 0}
/* Fixed first column, not auto. Each row is its own grid container, so an
   auto column sizes to that row's own content and every title starts at a
   different x. */
.hub-row{display:grid;grid-template-columns:4.25rem minmax(0,1fr) auto;gap:1.35rem;align-items:start;padding:1.6rem 0;border-bottom:1px solid var(--rule);text-decoration:none}
.hub-row__tick{display:block;font-family:var(--display);font-size:.78rem;font-weight:700;color:var(--signal-ink);letter-spacing:.04em;margin:0 0 .2rem}

/* shared glyph tile */
.glyph{display:grid;place-items:center;width:4.25rem;height:4.25rem;background:var(--substrate);border:1px solid var(--rule);border-radius:4px;flex:none;transition:border-color .18s,background .18s}
.glyph svg{width:2.4rem;height:2.4rem;display:block}
.hub-row:hover .glyph{border-color:var(--signal);background:var(--signal-wash)}
.glyph--lead{width:5rem;height:5rem}
.glyph--lead svg{width:2.9rem;height:2.9rem}
.glyph--sm{width:2.9rem;height:2.9rem;border-radius:3px}
.glyph--sm svg{width:1.7rem;height:1.7rem}
.hub-row__name{display:block;font-family:var(--display);font-size:clamp(1.3rem,1.1rem + .9vw,1.85rem);font-weight:700;color:var(--ink);line-height:1.2;margin:0 0 .35rem;letter-spacing:-.022em}
.hub-row__desc{display:block;color:var(--ink-3);font-size:1rem;line-height:1.6;margin:0;max-width:62ch}
.hub-row__count{font-family:var(--display);font-size:.85rem;color:var(--ink-3);white-space:nowrap;padding-top:.6rem}
.hub-row:hover .hub-row__name{color:var(--signal-ink)}
@media(max-width:700px){
  .hub-row{grid-template-columns:3.25rem minmax(0,1fr);gap:.9rem}
  .glyph{width:3.25rem;height:3.25rem}
  .glyph svg{width:1.9rem;height:1.9rem}
  .hub-row__count{grid-column:2;padding-top:.35rem}
}

.front-recent{padding-top:clamp(1.75rem,4vw,2.75rem);padding-bottom:clamp(2.5rem,6vw,4rem)}
.section-label{font-family:var(--display);font-size:1.02rem;font-weight:700;letter-spacing:.02em;color:var(--ink-3);margin:2.2rem 0 .4rem}

/* lead reference: the newest entry, showing its answer rather than a teaser */
.lead-ref{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(1rem,2.5vw,1.6rem);align-items:start;margin-top:1rem;padding:clamp(1.25rem,3vw,1.75rem);background:var(--paper);border:1px solid var(--rule);border-left:3px solid var(--signal);border-radius:4px}
.lead-ref__hub{font-family:var(--display);font-size:.78rem;font-weight:700;color:var(--signal-ink);letter-spacing:.04em;margin:0 0 .3rem}
.lead-ref__title{font-family:var(--display);font-size:clamp(1.25rem,1.08rem + .85vw,1.72rem);line-height:1.2;letter-spacing:-.022em;margin:0 0 .55rem}
.lead-ref__title a{color:var(--ink);text-decoration:none}
.lead-ref__title a:hover{color:var(--signal-ink);text-decoration:underline}
.lead-ref__answer{font-size:1rem;line-height:1.62;color:var(--ink-2);margin:0 0 .9rem;max-width:64ch}
.lead-ref__meta{display:flex;align-items:center;gap:.8rem;flex-wrap:wrap;font-family:var(--display);font-size:.85rem;color:var(--ink-3);margin:0}
.lead-ref__rule{width:1px;height:.9rem;background:var(--rule-strong)}
.lead-ref__more{font-family:var(--display);font-weight:700;font-size:.88rem}
@media(max-width:600px){
  .lead-ref{grid-template-columns:minmax(0,1fr);gap:.9rem}
}

/* compact index for everything after the lead */
.ref-list{border-top:1px solid var(--rule)}
.ref-row{display:grid;grid-template-columns:2.9rem minmax(0,1fr) auto;gap:1rem;align-items:center;padding:.9rem 0;border-bottom:1px solid var(--rule);text-decoration:none}
.ref-row:hover .glyph{border-color:var(--signal);background:var(--signal-wash)}
.ref-row__title{display:block;font-family:var(--display);font-size:1.02rem;font-weight:700;color:var(--ink);line-height:1.35}
.ref-row:hover .ref-row__title{color:var(--signal-ink)}
.ref-row__hub{display:block;font-family:var(--display);font-size:.78rem;font-weight:700;color:var(--signal-ink);margin-top:.15rem}
.ref-row__date{font-family:var(--display);font-size:.82rem;color:var(--ink-3);white-space:nowrap}
@media(max-width:600px){
  .ref-row{grid-template-columns:2.9rem minmax(0,1fr)}
  .ref-row__date{grid-column:2;font-size:.78rem}
}

/* ---- spec index (hub archive) ------------------------------------------ */
.hub-header{padding-top:clamp(2.2rem,5vw,3.5rem);padding-bottom:.5rem}
.hub-header h1{font-size:clamp(1.9rem,1.3rem + 2.8vw,3.2rem);line-height:1.06;margin:0 0 .5rem;max-width:20ch}
.hub-masthead__dek{font-size:clamp(1.1rem,1.02rem + .4vw,1.3rem);color:var(--ink-2);max-width:58ch;margin:0}

.hub-masthead{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(1rem,2.5vw,1.9rem);align-items:start;padding-top:.5rem}
.hub-masthead__meta{display:flex;align-items:center;gap:.85rem;flex-wrap:wrap;font-family:var(--display);font-size:.86rem;color:var(--ink-3);margin:1rem 0 0}
.glyph--hub{width:5.75rem;height:5.75rem}
.glyph--hub svg{width:3.3rem;height:3.3rem}
@media(max-width:620px){
  .hub-masthead{grid-template-columns:minmax(0,1fr);gap:.9rem}
  .glyph--hub{width:4rem;height:4rem}
  .glyph--hub svg{width:2.3rem;height:2.3rem}
}

.hub-body{padding-top:.5rem;padding-bottom:clamp(1.5rem,3vw,2.5rem)}

/* summary line under a compact index row */
.ref-row__sum{display:block;font-family:var(--body);font-size:.93rem;line-height:1.5;color:var(--ink-3);margin-top:.2rem;max-width:62ch}

/* a hub with nothing in it yet still has to look deliberate */
.empty-state{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(1rem,2.5vw,1.6rem);align-items:start;margin:1rem 0 0;padding:clamp(1.3rem,3vw,1.9rem);background:var(--substrate);border:1px solid var(--rule);border-left:3px solid var(--rule-strong);border-radius:4px}
.empty-state__title{font-family:var(--display);font-size:1.1rem;font-weight:700;color:var(--ink);margin:0 0 .5rem}
.empty-state__sub{font-size:.98rem;line-height:1.6;color:var(--ink-3);margin:0 0 .6rem;max-width:60ch}
@media(max-width:600px){.empty-state{grid-template-columns:minmax(0,1fr)}}

/* sibling hubs, so a silo reads as part of a set */
.hub-siblings{padding-top:clamp(1.5rem,3vw,2.25rem);padding-bottom:clamp(2.5rem,6vw,4rem)}
.hub-siblings__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:.85rem;margin-top:1rem}
.hub-sib{display:grid;grid-template-columns:auto minmax(0,1fr);gap:.85rem;align-items:center;padding:1rem;background:var(--paper);border:1px solid var(--rule);border-radius:4px;text-decoration:none;transition:border-color .18s}
.hub-sib:hover{border-color:var(--signal)}
.hub-sib:hover .glyph{border-color:var(--signal);background:var(--signal-wash)}
.hub-sib__name{display:block;font-family:var(--display);font-size:.98rem;font-weight:700;color:var(--ink);line-height:1.3}
.hub-sib__count{display:block;font-family:var(--display);font-size:.78rem;color:var(--ink-3);margin-top:.15rem}

.spec-index{width:100%;border-collapse:collapse;margin:1.5rem 0 3rem;font-family:var(--display)}
.spec-index caption{text-align:left;font-size:.85rem;color:var(--ink-3);padding-bottom:.6rem}
.spec-index th{text-align:left;font-size:.75rem;font-weight:700;color:var(--ink);letter-spacing:.04em;padding:.7rem .9rem;border-bottom:2px solid var(--ink)}
.spec-index td{padding:1rem .9rem;border-bottom:1px solid var(--rule);vertical-align:top}
.spec-index tr:hover td{background:var(--substrate)}
.spec-index__title{font-size:1.08rem;font-weight:700;line-height:1.35}
.spec-index__title a{color:var(--ink);text-decoration:none}
.spec-index__title a:hover{color:var(--signal-ink);text-decoration:underline}
.spec-index__sum{font-family:var(--body);font-size:.95rem;color:var(--ink-3);line-height:1.55;margin:.3rem 0 0;max-width:58ch}
.spec-index__meta{font-size:.82rem;color:var(--ink-3);white-space:nowrap}
@media(max-width:760px){
  .spec-index thead{display:none}
  .spec-index tr{display:block;border-bottom:1px solid var(--rule);padding:1rem 0}
  .spec-index td{display:block;border:0;padding:0 0 .35rem}
}

/* ---- article ----------------------------------------------------------- */
.article-head{padding-top:clamp(2rem,4vw,3rem);padding-bottom:0}
.breadcrumbs{font-family:var(--display);font-size:.85rem;color:var(--ink-3);margin:0 0 1rem}
.breadcrumbs a{color:var(--ink-3);text-decoration:none}
.breadcrumbs a:hover{color:var(--signal-ink);text-decoration:underline}
.breadcrumbs span{padding:0 .45rem;color:var(--rule-strong)}

.article-title{font-size:clamp(2rem,1.35rem + 3vw,3.4rem);line-height:1.05;margin:0 0 .45em;max-width:22ch}
.article-dek{font-family:var(--body);font-size:clamp(1.15rem,1.05rem + .5vw,1.4rem);line-height:1.5;color:var(--ink-2);margin:0 0 1.6rem;max-width:56ch}

.byline{display:flex;align-items:center;gap:.85rem;flex-wrap:wrap;padding:1.05rem 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.byline img{width:44px;height:44px;border-radius:50%;flex:none;background:var(--substrate)}
.byline__txt{font-family:var(--display);font-size:.92rem;line-height:1.45;color:var(--ink-3)}
.byline__txt a{color:var(--ink);font-weight:700;text-decoration:none}
.byline__txt a:hover{text-decoration:underline}
.byline__role{display:block}
.byline__flag{display:inline-flex;align-items:center;gap:.35rem;font-family:var(--display);font-size:.78rem;font-weight:700;color:var(--signal-ink);background:var(--signal-wash);padding:.3rem .65rem;border-radius:999px;margin-left:auto}
@media(max-width:620px){.byline__flag{margin-left:0;width:100%;justify-content:center}}

.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:clamp(2rem,5vw,4rem);align-items:start;padding-top:2rem;padding-bottom:3rem}
@media(max-width:1000px){.article-layout{grid-template-columns:minmax(0,1fr)}}

.article-rail{position:sticky;top:1.5rem;font-family:var(--display);font-size:.88rem}
@media(max-width:1000px){.article-rail{display:none}}
.article-rail h2{font-size:.78rem;letter-spacing:.06em;color:var(--ink-3);margin:0 0 .7rem;font-weight:700}
.article-rail ol{list-style:none;margin:0;padding:0;border-left:1px solid var(--rule)}
.article-rail li{margin:0}
.article-rail a{display:block;padding:.4rem 0 .4rem .9rem;color:var(--ink-2);text-decoration:none;border-left:2px solid transparent;margin-left:-1px;line-height:1.4}
.article-rail a:hover{color:var(--signal-ink);border-left-color:var(--signal)}

.entry{max-width:var(--measure)}
.entry > p{margin:0 0 1.2em}
.entry h2{font-size:clamp(1.45rem,1.22rem + 1.05vw,2rem);line-height:1.2;margin:2.5em 0 .55em;scroll-margin-top:1.5rem}
.entry h3{font-size:clamp(1.14rem,1.06rem + .4vw,1.3rem);margin:1.9em 0 .45em}
.entry h2 + p,.entry h3 + p{margin-top:0}
.entry ul,.entry ol{margin:0 0 1.3em;padding-left:1.3em}
.entry li{margin-bottom:.5em}
.entry strong{font-weight:600;color:var(--ink)}
.pr-xlink{text-decoration-style:dotted}

/* short answer */
.pr-answer{background:var(--ink);color:#fff;border-radius:5px;padding:1.5rem 1.6rem;margin:0 0 2.2em}
.pr-answer .pr-lbl{font-family:var(--display);color:#fff;font-size:.8rem;letter-spacing:.04em;margin:0 0 .7rem;font-weight:700;display:flex;align-items:center;gap:.5rem}
.pr-answer p{margin:0;color:#E7EDF5;font-size:1.04rem;line-height:1.62}
.pr-answer p + p{margin-top:.8rem}
.pr-answer b{color:#fff;font-weight:600}

/* stat chips */
.pr-chips{display:grid;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:.7rem;margin:0 0 2.4em}
.pr-chip{background:var(--substrate);border:1px solid var(--rule);border-left:3px solid var(--signal);border-radius:3px;padding:.9rem 1rem}
.pr-chip b{display:block;font-family:var(--display);font-size:1.28rem;line-height:1.15;color:var(--ink);font-weight:800;letter-spacing:-.02em}
.pr-chip span{display:block;font-family:var(--display);font-size:.8rem;line-height:1.35;color:var(--ink-3);margin-top:.28rem;font-weight:500}

/* figures */
.pr-fig{margin:2em 0;border:1px solid var(--rule);border-radius:4px;overflow:hidden;background:var(--paper)}
.pr-fig svg{display:block;width:100%;height:auto}
.pr-fig__scroll{overflow-x:auto;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
@media(max-width:720px){
  .pr-fig__scroll svg{min-width:580px}
  .pr-fig__scroll{border-bottom:1px dashed var(--rule)}
}
.pr-cap{font-family:var(--display);font-size:.86rem;line-height:1.5;color:var(--ink-3);padding:.85rem 1.1rem;background:var(--substrate);border-top:1px solid var(--rule);margin:0}

/* tables */
.pr-tw{overflow-x:auto;margin:1.8em 0;border:1px solid var(--rule);border-radius:4px}
.entry table{width:100%;border-collapse:collapse;font-family:var(--display);font-size:.94rem;min-width:520px}
.entry thead th{background:var(--ink);color:#fff;text-align:left;font-weight:700;font-size:.78rem;letter-spacing:.04em;padding:.85rem 1rem}
.entry tbody th{text-align:left;font-weight:700;color:var(--ink);background:var(--substrate)}
.entry td,.entry tbody th{padding:.85rem 1rem;border-top:1px solid var(--rule);vertical-align:top;line-height:1.5}
.entry tbody tr:nth-child(even) td{background:#FAFBFD}

/* note */
.pr-note{border-left:3px solid var(--signal);background:var(--signal-wash);padding:1.15rem 1.3rem;border-radius:0 4px 4px 0;margin:1.8em 0}
.pr-note p{margin:0;font-size:1rem;line-height:1.62}
.pr-note b{color:var(--signal-ink);font-weight:600}

/* icon list */
.pr-list{list-style:none;padding:0;margin:1.5em 0;display:grid;gap:.75rem}
.pr-list li{display:flex;gap:.85rem;align-items:flex-start;background:var(--paper);border:1px solid var(--rule);border-radius:4px;padding:.95rem 1.1rem;font-size:.99rem;line-height:1.58;margin:0}
.pr-list svg{flex:none;margin-top:.2rem}
.pr-list b{display:block;font-family:var(--display);color:var(--ink);font-weight:700;margin-bottom:.15rem}

/* faq */
.pr-faq{margin:2em 0;border:1px solid var(--rule);border-radius:4px;overflow:hidden}
.pr-faq details{border-bottom:1px solid var(--rule);background:var(--paper)}
.pr-faq details:last-child{border-bottom:0}
.pr-faq summary{cursor:pointer;list-style:none;padding:1.15rem 3rem 1.15rem 1.2rem;font-family:var(--display);font-weight:700;color:var(--ink);font-size:1rem;line-height:1.45;position:relative}
.pr-faq summary::-webkit-details-marker{display:none}
.pr-faq summary::after{content:"";position:absolute;right:1.25rem;top:1.5rem;width:9px;height:9px;border-right:2.2px solid var(--signal);border-bottom:2.2px solid var(--signal);transform:rotate(45deg);transition:transform .2s}
.pr-faq details[open] summary::after{transform:rotate(-135deg)}
.pr-faq details[open] summary{background:var(--substrate)}
.pr-faq .pr-a{padding:0 1.2rem 1.25rem;font-size:.99rem;line-height:1.66}
.pr-faq .pr-a p{margin:0 0 .8em}
.pr-faq .pr-a p:last-child{margin:0}

/* takeaways */
.pr-take{background:var(--substrate);border:1px solid var(--rule);border-top:3px solid var(--ink);border-radius:4px;padding:1.5rem 1.6rem;margin:2.4em 0}
.pr-take .pr-lbl{font-family:var(--display);margin:0 0 .9rem;font-size:.95rem;letter-spacing:.03em;color:var(--ink);font-weight:700}
.pr-take ul{margin:0;padding:0;list-style:none;display:grid;gap:.7rem}
.pr-take li{display:flex;gap:.7rem;font-size:1rem;line-height:1.6;margin:0}
.pr-take li::before{content:"";flex:none;width:7px;height:7px;margin-top:.62rem;background:var(--signal);border-radius:50%}

/* ---- after the article ------------------------------------------------- */
.author-card{display:flex;gap:1.15rem;align-items:flex-start;border:1px solid var(--rule);border-radius:4px;padding:1.4rem;margin:2.6rem 0 0;max-width:var(--measure)}
.author-card img{width:74px;height:74px;border-radius:50%;flex:none;background:var(--substrate)}
.author-card h2{margin:0 0 .12rem;font-size:1.1rem}
.author-card__role{font-family:var(--display);font-size:.8rem;font-weight:700;letter-spacing:.03em;color:var(--signal-ink);margin:0 0 .55rem}
.author-card__bio{font-size:.95rem;line-height:1.62;color:var(--ink-3);margin:0 0 .6rem}
.author-card a{font-family:var(--display);font-weight:700;font-size:.92rem}
@media(max-width:600px){.author-card{flex-direction:column}}

.share{margin:2.2rem 0 0;max-width:var(--measure)}
.share__row{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.7rem}
.share a,.share button{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--display);font-size:.88rem;font-weight:600;color:var(--ink);background:var(--paper);border:1px solid var(--rule);border-radius:3px;padding:.5rem .85rem;text-decoration:none;cursor:pointer}
.share a:hover,.share button:hover{border-color:var(--ink);color:var(--ink)}

.related{margin:3rem 0 0;max-width:var(--measure)}
.related h2{font-size:1.15rem;margin:.8rem 0 1rem}
.related ol{list-style:none;margin:0;padding:0}
.related li{border-bottom:1px solid var(--rule);padding:.95rem 0}
.related li:first-child{border-top:1px solid var(--rule)}
.related__hub{font-family:var(--display);font-size:.76rem;font-weight:700;color:var(--signal-ink);letter-spacing:.04em;display:block;margin-bottom:.2rem}
.related__title{font-family:var(--display);font-size:1.02rem;font-weight:700;line-height:1.35}
.related__title a{color:var(--ink);text-decoration:none}
.related__title a:hover{color:var(--signal-ink);text-decoration:underline}

/* ---- subscribe --------------------------------------------------------- */
.subscribe{background:var(--ink);color:#fff;border-radius:5px;padding:clamp(1.5rem,4vw,2.2rem);margin:3rem 0 0}
.subscribe h2{color:#fff;font-size:1.3rem;margin:0 0 .4rem}
.subscribe__intro{color:#C9D6E5;font-size:1rem;margin:0 0 1.1rem;max-width:52ch}
.subscribe form{display:flex;gap:.6rem;flex-wrap:wrap}
.subscribe input[type=email]{flex:1 1 15rem;min-width:0;font-family:var(--display);font-size:1rem;padding:.8rem .9rem;border:1px solid transparent;border-radius:3px;background:#fff;color:var(--ink)}
.subscribe button{font-family:var(--display);font-size:1rem;font-weight:700;padding:.8rem 1.4rem;border:0;border-radius:3px;background:var(--signal);color:#fff;cursor:pointer}
.subscribe button:hover{background:#357F2C}
.subscribe .hp{position:absolute;left:-9999px}
.subscribe__msg{margin:.9rem 0 0;font-family:var(--display);font-size:.92rem;color:#fff}

/* ---- visual sitemap ---------------------------------------------------- */
.vsitemap{padding-top:2rem;padding-bottom:3rem}
.vsitemap__hub{border:1px solid var(--rule);border-top:3px solid var(--signal);border-radius:4px;padding:1.4rem 1.5rem;margin:0 0 1.2rem;break-inside:avoid}
.vsitemap__hub h2{font-size:1.25rem;margin:0 0 .3rem}
.vsitemap__hub h2 a{color:var(--ink);text-decoration:none}
.vsitemap__hub p{font-size:.95rem;color:var(--ink-3);margin:0 0 1rem;line-height:1.55}
.vsitemap__hub ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.vsitemap__hub li{font-family:var(--display);font-size:.96rem;padding-left:1rem;position:relative}
.vsitemap__hub li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:1px;background:var(--rule-strong)}
.vsitemap__cols{columns:2;column-gap:1.2rem}
@media(max-width:820px){.vsitemap__cols{columns:1}}
.vsitemap__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.2rem}

/* ---- pages and the policy set ------------------------------------------ */
.page-head{padding-top:clamp(2rem,4vw,3rem);padding-bottom:.5rem}
.page-head h1{font-size:clamp(1.9rem,1.4rem + 2.2vw,2.9rem);line-height:1.08;margin:0;max-width:22ch}
.page-head__meta{display:flex;align-items:center;gap:.85rem;flex-wrap:wrap;font-family:var(--display);font-size:.85rem;color:var(--ink-3);margin:.9rem 0 0}

.page-layout{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:clamp(2rem,5vw,4rem);align-items:start;padding-top:1.25rem;padding-bottom:clamp(2.5rem,6vw,4rem)}
.page-layout--solo{grid-template-columns:minmax(0,1fr)}
@media(max-width:1000px){.page-layout{grid-template-columns:minmax(0,1fr)}}

/* the opening statement on a policy page, set apart from the clauses */
.policy-lede{border-left:3px solid var(--signal);background:var(--signal-wash);padding:1.15rem 1.35rem;border-radius:0 4px 4px 0;margin:0 0 2em}
.policy-lede p{margin:0;font-size:1.06rem;line-height:1.6;color:var(--ink-2)}

.entry--policy h2{font-size:clamp(1.3rem,1.15rem + .7vw,1.6rem);margin:2.2em 0 .5em;padding-top:1.1em;border-top:1px solid var(--rule)}
.entry--policy h2:first-of-type{padding-top:0;border-top:0;margin-top:0}
.entry--policy h3{font-size:1.1rem;margin:1.6em 0 .4em}
.entry--policy ol{counter-reset:policy-step;list-style:none;padding-left:0}
.entry--policy ol > li{counter-increment:policy-step;position:relative;padding-left:2.4rem;margin-bottom:.75em}
.entry--policy ol > li::before{content:counter(policy-step);position:absolute;left:0;top:.05em;width:1.7rem;height:1.7rem;display:grid;place-items:center;background:var(--ink);color:#fff;border-radius:3px;font-family:var(--display);font-size:.82rem;font-weight:700}
.entry--policy code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92em;background:var(--substrate);border:1px solid var(--rule);border-radius:3px;padding:.08em .35em}

.policy-related{margin:3rem 0 0;max-width:var(--measure)}
.policy-related__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:.7rem;margin-top:.8rem}
.policy-card{display:block;padding:.9rem 1rem;background:var(--paper);border:1px solid var(--rule);border-radius:4px;text-decoration:none;transition:border-color .18s}
.policy-card:hover{border-color:var(--signal)}
.policy-card__name{font-family:var(--display);font-size:.95rem;font-weight:700;color:var(--ink);line-height:1.35}
.policy-card:hover .policy-card__name{color:var(--signal-ink)}

/* ---- forms -------------------------------------------------------------- */
.prx-form{max-width:var(--measure);margin:1.5em 0 2em}
.prx-form__row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0 1rem}
.prx-field{margin:0 0 1.15rem}
.prx-field label{display:block;font-family:var(--display);font-size:.9rem;font-weight:700;color:var(--ink);margin-bottom:.35rem}
.prx-field__hint{display:block;font-family:var(--body);font-size:.88rem;font-weight:400;line-height:1.5;color:var(--ink-3);margin-top:.15rem}
.prx-field input,.prx-field select,.prx-field textarea{width:100%;font-family:var(--display);font-size:1rem;line-height:1.5;color:var(--ink);background:var(--paper);border:1px solid var(--rule-strong);border-radius:3px;padding:.7rem .85rem}
.prx-field textarea{font-family:var(--body);resize:vertical;min-height:9rem}
.prx-field input:focus,.prx-field select:focus,.prx-field textarea:focus{border-color:var(--signal);outline:3px solid var(--signal-wash);outline-offset:0}
.prx-hp{position:absolute;left:-9999px}
.prx-form__submit{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin:.5rem 0 0}
.prx-form__submit button{font-family:var(--display);font-size:1rem;font-weight:700;color:#fff;background:var(--signal);border:0;border-radius:3px;padding:.8rem 1.6rem;cursor:pointer}
.prx-form__submit button:hover{background:#357F2C}
.prx-form__privacy{font-family:var(--display);font-size:.82rem;color:var(--ink-3);max-width:34ch;line-height:1.45}

.form-note{border-radius:4px;padding:1.1rem 1.25rem;margin:1.5em 0}
.form-note p{margin:0;font-size:1rem;line-height:1.6}
.form-note--ok{background:var(--signal-wash);border:1px solid var(--signal);border-left:3px solid var(--signal)}
.form-note--error{background:#FDF3F2;border:1px solid #E4B4AE;border-left:3px solid #B4392C;color:#7A2419}

/* ---- author archive ---------------------------------------------------- */
.author-masthead{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(1rem,2.5vw,1.9rem);align-items:start;padding-top:.5rem}
.author-masthead img{width:104px;height:104px;border-radius:50%;flex:none;background:var(--substrate)}
.author-masthead h1{font-size:clamp(1.7rem,1.3rem + 1.8vw,2.5rem);margin:0 0 .2rem;line-height:1.1}
.author-masthead__role{font-family:var(--display);font-size:.88rem;font-weight:700;letter-spacing:.03em;color:var(--signal-ink);margin:0 0 .8rem}
.author-masthead__bio{max-width:60ch;margin:0 0 .7rem;color:var(--ink-2)}
.author-masthead__cred{font-size:.96rem;line-height:1.6;color:var(--ink-3);margin:0;max-width:60ch}
.author-masthead__cred strong{display:block;font-family:var(--display);font-size:.78rem;font-weight:700;letter-spacing:.04em;color:var(--ink);margin-bottom:.1rem}
@media(max-width:620px){
  .author-masthead{grid-template-columns:minmax(0,1fr);gap:.9rem}
  .author-masthead img{width:82px;height:82px}
}

/* ---- footer ------------------------------------------------------------ */
.site-foot{background:var(--ink);color:#C9D6E5;margin-top:clamp(3rem,7vw,5rem);padding:clamp(2.5rem,5vw,3.5rem) 0 2rem;font-family:var(--display);font-size:.93rem}
.site-foot a{color:#fff;text-decoration:none}
.site-foot a:hover{text-decoration:underline}
.site-foot__grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(2,minmax(0,1fr));gap:2rem}
@media(max-width:820px){.site-foot__grid{grid-template-columns:1fr}}
.site-foot h2{color:#fff;font-size:.85rem;letter-spacing:.05em;margin:0 0 .8rem}
.site-foot ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.site-foot__about{max-width:44ch;line-height:1.6}
.site-foot__brand img{display:block;width:auto;height:auto;max-height:38px;max-width:100%;margin-bottom:.8rem}
.site-foot__legal{border-top:1px solid rgba(255,255,255,.16);margin-top:2.2rem;padding-top:1.2rem;display:flex;gap:1.2rem;flex-wrap:wrap;font-size:.85rem;color:#9FB3C8}

/* ---- cookie notice ----------------------------------------------------- */
.cookie-notice{position:fixed;inset:auto 1rem 1rem 1rem;z-index:60;max-width:36rem;margin-inline:auto;background:var(--paper);border:1px solid var(--rule-strong);border-top:3px solid var(--signal);border-radius:5px;box-shadow:0 12px 34px rgba(2,33,66,.2);padding:1.2rem 1.3rem;font-family:var(--display);font-size:.93rem;line-height:1.55}
.cookie-notice[hidden]{display:none}
.cookie-notice p{margin:0 0 .9rem;color:var(--ink-2)}
.cookie-notice__row{display:flex;gap:.55rem;flex-wrap:wrap}
.cookie-notice button{font-family:var(--display);font-weight:700;font-size:.9rem;padding:.55rem 1rem;border-radius:3px;cursor:pointer;border:1px solid var(--rule-strong);background:var(--paper);color:var(--ink)}
.cookie-notice button.is-primary{background:var(--signal);border-color:var(--signal);color:#fff}
.cookie-notice button.is-primary:hover{background:#357F2C}

/* ---- 404 and search ---------------------------------------------------- */
.simple-page{padding-top:clamp(3rem,8vw,5rem);padding-bottom:clamp(3rem,8vw,5rem)}
.simple-page h1{font-size:clamp(1.8rem,1.3rem + 2vw,2.8rem);margin:0 0 .5rem}
.search-form{display:flex;gap:.5rem;margin:1.2rem 0;max-width:30rem}
.search-form input{flex:1;font-family:var(--display);font-size:1rem;padding:.7rem .85rem;border:1px solid var(--rule-strong);border-radius:3px}
.search-form button{font-family:var(--display);font-weight:700;padding:.7rem 1.1rem;border:0;border-radius:3px;background:var(--ink);color:#fff;cursor:pointer}

.pagination{display:flex;gap:.5rem;flex-wrap:wrap;margin:2rem 0;font-family:var(--display)}
.pagination .page-numbers{padding:.5rem .85rem;border:1px solid var(--rule);border-radius:3px;text-decoration:none;color:var(--ink)}
.pagination .current{background:var(--ink);color:#fff;border-color:var(--ink)}

@media print{
  .site-head,.site-foot,.cookie-notice,.share,.subscribe,.article-rail,.related{display:none!important}
  body{font-size:11pt}
  .article-layout{grid-template-columns:1fr}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}