@font-face{font-family:'Alfa Slab One';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/alfa-slab-one-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Work Sans';font-style:normal;font-weight:400 700;font-display:swap;src:url(/assets/fonts/work-sans-variable-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
:root{color-scheme:light;--paper:#f3e9d2;--ink:#1b2a4a;--muted:#4a5675;--link:#1b2a4a;--rule:#d8cba9;--surface:#fff9e8;--tint:#eadfc2;--head-bg:#1b2a4a;--head-ink:#f3e9d2;--head-mark:#c8372d;--foot-bg:#1b2a4a;--foot-ink:#e0d4b6;--accent:#e2a93b;--accent-ink:#1b2a4a;--badge-bg:#1b2a4a;--badge-ink:#f3e9d2;--head-rule:#c8372d;--foot-rule:#3a4b72;--warn-bg:#eadfc2;--warn-ink:#1b2a4a;--focus:#1b2a4a;--tint-rule:#d8cba9;--tile-bg:#eadfc2;--tile-ink:#1b2a4a;--status-bg:#e2a93b;--status-ink:#1b2a4a;--ok-bg:#eadfc2;--ok-ink:#1b2a4a;--claim-bg:#eadfc2;--claim-ink:#1b2a4a;--display:"Alfa Slab One", "Rockwell", "Arial Black", Georgia, serif;--body:"Work Sans", system-ui, "Segoe UI", Arial, sans-serif;--ui:"Work Sans", system-ui, "Segoe UI", Arial, sans-serif;--mono:"Work Sans", system-ui, "Segoe UI", Arial, sans-serif;--radius:6px;--display-weight:400}

/* site */
/* Big Licence, The Register Office (owner's choice, 16 Oct 2026; mocks in
   output/big-license-concepts-2026-10-16/a). The site's own stylesheet on its own layout (layout own): no shared layout
   styles come before it. Every colour is a token of docs/sites/big-license/brand/tokens.css: navy ink, cream paper, stamp red and
   mustard brass of a 1950s records office. */
*,*::before,*::after{box-sizing:border-box}
:root{--hd:68px;--w:1280px}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--hd) + 14px)}
body{margin:0;background:#F3E9D2;color:#1B2A4A;font:17px/1.62 var(--body);padding-top:var(--hd);overflow-wrap:break-word}
img{max-width:100%;height:auto;display:block}
a{color:#1B2A4A;text-underline-offset:.16em;text-decoration-thickness:1px}
a:hover{color:#1B2A4A;text-decoration-color:#C8372D;text-decoration-thickness:2px}
:focus-visible{outline:3px solid #C8372D;outline-offset:2px;border-radius:4px}
h1,h2,h3{font-family:var(--display);font-weight:400;line-height:1.1;letter-spacing:0;margin:0 0 .4em;color:#1B2A4A;text-wrap:balance}
h1{font-size:clamp(34px,5vw,62px)}
h2{font-size:clamp(27px,3.2vw,40px)}
h3{font-size:20px;line-height:1.25;font-weight:400;margin:1.3em 0 .4em}
p{margin:0 0 .9em}
ul,ol{margin:0 0 1em;padding-left:1.3em}
li{margin:.25em 0}
strong,b{font-weight:700}
.wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:#E2A93B;color:#1B2A4A;padding:8px 14px;border-radius:999px;font-weight:700}
.skip:focus{top:10px}
.kicker,.eyebrow{display:flex;align-items:center;gap:10px;font-weight:700;font-size:13px;line-height:1.2;letter-spacing:.12em;text-transform:uppercase;color:#A52B22;margin:0 0 14px}
.kicker::before,.eyebrow::before{content:"";width:22px;border-top:3px dotted currentColor}
.byline,.meta{color:#4A5675;font-size:14px;margin:0 0 4px}
.lead{font-size:19px;max-width:62ch;color:#4A5675}
.note{font-size:14px;color:#4A5675}
body.justify .prose>p,body.justify .md-body>p,body.justify .intro p{text-align:justify;hyphens:auto}

/* header: the map-paper bar, fixed at the top; a dotted rule and a soft shadow once the page scrolls (the shared nav parts) */
.site-head{position:fixed;inset:0 0 auto 0;height:var(--hd);z-index:50;background:#F3E9D2;border-bottom:3px dotted #1B2A4A}
.head-in{max-width:var(--w);margin:0 auto;height:100%;padding:0 24px;display:flex;align-items:center;gap:20px}
.head-logo{display:inline-flex;align-items:center;gap:6px;color:#1B2A4A;text-decoration:none;flex:none}
.head-logo:hover{color:#1B2A4A}
.wm-mark{height:36px;width:auto;flex:none}
.wm-text{font-family:var(--display);font-weight:400;font-size:27px;line-height:1;letter-spacing:-.02em;padding-top:8px}
.head-nav{margin-left:auto}
.head-nav ul{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.head-nav li{margin:0;position:relative}
.head-nav a,.head-nav summary{display:flex;align-items:center;gap:6px;min-height:44px;padding:8px 12px;border-radius:999px;color:#1B2A4A;text-decoration:none;font-weight:600;font-size:15px;line-height:1.2;cursor:pointer;list-style:none}
.head-nav summary::-webkit-details-marker{display:none}
.head-nav a:hover,.head-nav summary:hover,.head-nav a[aria-current],.head-nav summary[data-current]{background:#1B2A4A;color:#F3E9D2}
.nav-more ul{position:absolute;right:0;top:calc(100% + 8px);display:block;min-width:280px;background:#FFF9E8;border:2px solid #1B2A4A;border-radius:14px;box-shadow:6px 6px 0 #E2A93B;padding:6px}
.nav-more ul a{border-radius:8px;font-size:15px}
.nav-more ul a:hover,.nav-more ul a[aria-current]{background:#F3E9D2;color:#1B2A4A}
.nav-more ul a[aria-current]{box-shadow:inset 4px 0 0 #E2A93B}
.head-tools{display:flex;align-items:center;gap:10px}
.head-menu{display:none}
.head-menu summary{display:flex;align-items:center;gap:10px;min-height:44px;cursor:pointer;list-style:none;font-weight:700;font-size:14px;border:2px solid #1B2A4A;border-radius:999px;padding:6px 14px;color:#1B2A4A}
.head-menu summary::-webkit-details-marker{display:none}
.menu-i{width:18px;height:12px;position:relative;border-top:3px solid #1B2A4A;border-bottom:3px solid #1B2A4A}
.menu-i i{position:absolute;left:0;right:0;top:1px;border-top:3px solid #1B2A4A}
.head-menu nav{position:absolute;right:16px;left:16px;top:calc(var(--hd) - 4px);max-height:calc(100vh - 90px);overflow:auto;background:#FFF9E8;border:2px solid #1B2A4A;border-radius:16px;box-shadow:6px 6px 0 #E2A93B;padding:8px 14px}
.head-menu ul{list-style:none;margin:0;padding:0}
.head-menu li{margin:0}
.head-menu li:not(:last-child) a{border-bottom:2px dotted #D8CBA9}
.head-menu a{display:flex;align-items:center;min-height:44px;color:#1B2A4A;font-weight:700;text-decoration:none}
.head-menu li.minor a{font-weight:500}
.head-menu a[aria-current]{color:#A52B22}
@media (max-width:1023px){.head-nav{display:none}.head-menu{display:block}.head-tools{margin-left:auto}.head-menu nav{right:16px}}

/* page tops */
.intro{font-size:18px;color:#4A5675;max-width:62ch}
.key-grid{margin:0}
.top{padding:40px 0 26px}
.top-in{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,1fr);gap:36px;align-items:start}
.top .intro{margin-top:16px}
.top .key-grid{background:#FFF9E8;border:2px solid #1B2A4A;border-radius:18px;padding:6px 18px;box-shadow:6px 6px 0 #E2A93B}
.top .key-grid div{display:grid;grid-template-columns:minmax(90px,.8fr) 1.4fr;gap:4px 14px;padding:9px 0;border-bottom:2px dotted #D8CBA9}
.top .key-grid div:last-child{border-bottom:0}
.top .key-grid dt{font-size:13px;color:#4A5675;font-weight:600}
.top .key-grid dd{margin:0;font-weight:700;font-size:15px;line-height:1.4}
.status-bar{background:#EADFC2;border-bottom:2px dotted #BFB293;padding:8px 0;font-size:14px}


/* sections */
.sec{padding:50px 0;border-bottom:3px dotted #BFB293}
.sec:last-of-type{border-bottom:0}
/* a section fills the header's width: the heading in a left column, the text in the right one (owner, 15 Oct: no empty band on
   the right). A section that holds a table gives the table the full width, the heading above it. */
.sec .wrap.narrow{display:grid;grid-template-columns:minmax(200px,300px) minmax(0,1fr);column-gap:56px;align-items:start}
.sec .wrap.narrow>h2{grid-column:1;grid-row:1/span 3;position:sticky;top:calc(var(--hd) + 20px);margin:0;max-width:none}
.sec .wrap.narrow>.prose{grid-column:2}
.sec .wrap.narrow:has(.tablewrap){grid-template-columns:minmax(0,1fr)}
.sec .wrap.narrow:has(.tablewrap)>h2{grid-column:1;grid-row:auto;position:static;margin:0 0 .5em}
.sec .wrap.narrow:has(.tablewrap)>.carrier,.sec .wrap.narrow:has(.tablewrap)>.prose{grid-column:1}
.sec .prose .tablewrap{width:100%;max-width:100%}
.author .wrap{display:block}
.prose h3{font-size:20px}
.plate{display:inline-grid;place-items:center;background:#121D36;border-radius:14px;padding:16px 26px}
.plate img{width:160px;height:auto}

/* tables, grids */
.tablewrap{overflow-x:auto;margin:18px 0 22px;box-shadow:0 0 0 2px #1B2A4A;border-radius:18px;background:#FFF9E8;max-width:100%;padding:5px}
.tablewrap:focus-visible{outline:3px solid #C8372D}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:15px;line-height:1.45}
.tablewrap.narrow table{min-width:0}
th,td{text-align:left;padding:12px 16px;border-bottom:1px solid #D8CBA9;vertical-align:top}
thead th:first-child{border-radius:12px 0 0 12px}
thead th:last-child{border-radius:0 12px 12px 0}
thead th{background:#E2A93B;color:#1B2A4A;font-size:13px;text-transform:uppercase;letter-spacing:.08em}
tbody th{font-family:var(--display);font-weight:400;font-size:17px}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}
.md-body .facts{background:#FFF9E8;border:2px solid #1B2A4A;border-radius:16px;padding:14px 18px;margin:18px 0}
.md-body .facts dl{margin:0}
.md-body .facts dl div{display:grid;grid-template-columns:minmax(110px,.5fr) 1.4fr;gap:4px 14px;padding:8px 0;border-bottom:2px dotted #D8CBA9}
.md-body .facts dl div:last-child{border-bottom:0}
.md-body .facts dt{color:#4A5675;font-size:14px;font-weight:600}
.md-body .facts dd{margin:0;font-weight:600}
.facts-source,.label{font-size:13px;color:#4A5675;margin:8px 0 0}
.panel{background:#EADFC2;border:2px dashed #BFB293;border-radius:14px;padding:14px 18px;margin:18px 0}
.panel-label{font-weight:700;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:#A52B22;margin:0 0 6px}
.quote{margin:18px 0}
.quote blockquote{margin:0;padding:6px 0 6px 18px;border-left:4px solid #E2A93B}
.quote figcaption{font-size:14px;color:#4A5675;margin-top:6px}

/* questions, sources, author */
.faq-list{border-top:2px dotted #1B2A4A;margin:14px 0}
.faq-item{border-bottom:2px dotted #1B2A4A;padding:4px 0}
.faq-item summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:44px;padding:8px 0}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font:400 26px/1 var(--display);color:#A52B22;flex:none}
.faq-item[open] summary::after{content:"\2212"}
.faq-item summary h3{margin:0;font:700 19px/1.3 var(--display);letter-spacing:-.01em}
.faq-item p{margin:0 0 12px;max-width:70ch}
.sources{padding-left:1.1em;font-size:15px}
.sources li{margin:.4em 0}
.author-box{display:flex;gap:14px;align-items:flex-start;background:#FFF9E8;border:2px solid #1B2A4A;border-radius:16px;padding:16px 18px;margin:30px 0 0}
.author-box .mark{flex:none;width:42px;height:42px;border-radius:50%;background:#E2A93B;border:3px solid #1B2A4A;display:grid;place-items:center;font:400 16px var(--display)}
.author-box p{margin:0 0 4px;font-size:15px}
.author{padding:0 0 40px}
.plain-page,.nf{padding:44px 0 50px}


/* footer: the deep violet */
.site-foot{background:#1B2A4A;color:#E0D4B6;font-size:15px;padding:44px 0 30px}
.foot-in{max-width:var(--w);margin:0 auto;padding:0 24px}
.site-foot a{color:#F3E9D2}
.site-foot a:hover{color:#E2A93B}
.foot-top{display:grid;grid-template-columns:220px 1fr;gap:32px}
.foot-logo{display:inline-flex;align-items:center;gap:6px;text-decoration:none}
.foot-logo .wm-text{color:#F3E9D2;font-size:24px}
.foot-logo .wm-mark{height:32px}
.foot-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.foot-h{font-weight:700;color:#F3E9D2;margin:0 0 8px}
.foot-group ul{list-style:none;margin:0;padding:0}
.foot-group li{margin:0 0 6px}
.foot-help li{display:flex;flex-direction:column}
.foot-help .area{font-size:13px}
.foot-age,.foot-bottom{border-top:2px dotted #3A4B72;padding-top:14px;margin:22px 0 0;display:flex;gap:12px;flex-wrap:wrap;align-items:flex-start}
.foot-bottom{margin-top:14px}
.age{font-family:var(--display);font-weight:400;color:#1B2A4A;background:#E2A93B;border-radius:999px;padding:2px 12px;flex:none}
.aff{font-weight:700}

@media (max-width:1100px){.foot-top{grid-template-columns:1fr}}
@media (max-width:900px){
  :root{--hd:60px}
  .sec .wrap.narrow{grid-template-columns:minmax(0,1fr)}
  .sec .wrap.narrow>h2{grid-column:1;grid-row:auto;position:static;margin:0 0 .5em}
  .sec .wrap.narrow>.prose{grid-column:1}
  .wrap,.head-in,.foot-in{padding-left:16px;padding-right:16px}
  .wm-mark{height:30px}
  .wm-text{font-size:23px;padding-top:7px}
  .sec{padding:38px 0}
  .sec .prose .tablewrap{width:auto;max-width:100%}
  .foot-groups{grid-template-columns:1fr 1fr}
  .top .key-grid{box-shadow:4px 4px 0 #E2A93B}
}
@media (max-width:560px){
  body{font-size:16px}
  .foot-groups{grid-template-columns:1fr}
  .md-body .facts dl div,.top .key-grid div{grid-template-columns:1fr}
}


/* header: the navy bar of the records office, a stamp-red rule under it, fixed while the page scrolls */
.site-head{background:#1B2A4A;border-bottom:4px solid #C8372D}
.head-logo,.head-logo:hover{color:#F3E9D2}
.head-nav a,.head-nav summary{color:#F3E9D2}
.head-nav a:hover,.head-nav summary:hover,.head-nav a[aria-current],.head-nav summary[data-current]{background:#F3E9D2;color:#1B2A4A}
.head-menu summary{border-color:#F3E9D2;color:#F3E9D2}
.menu-i,.menu-i i{border-color:#F3E9D2}
.wm-text{font-size:25px;padding-top:2px;letter-spacing:.01em}
.nav-more ul a,.head-menu a{color:#1B2A4A}
.foot-logo .wm-text{color:#F3E9D2}

/* the office scene: the H1, subline and byline sit on the wall above the plaques; every plaque and the counter objects are links */
.scene-hero{background:#E4CB9D;padding:0}
.scene{position:relative;max-width:1360px;margin:0 auto}
.stage{position:relative;overflow:hidden;aspect-ratio:1536/var(--vis)}
.canvas{position:absolute;left:0;top:0;width:100%;height:calc(var(--H) / var(--vis) * 100%)}
.canvas picture,.canvas img{display:block;width:100%;height:100%}
.canvas img{max-width:none}
.scene-text{position:absolute;z-index:2;left:13.3%;right:13.3%;top:0;height:calc(396 / var(--vis) * 100%);display:flex;flex-direction:column;justify-content:flex-end;padding-bottom:1.1%}
.scene-text .kicker{margin:0 0 6px;font-size:clamp(11px,1.05vw,14px)}
.scene-text h1{font-size:clamp(30px,4.35vw,60px);line-height:1.04;margin:0 0 .22em;max-width:none;text-wrap:balance}
.scene-sub{font-size:clamp(14px,1.35vw,19px);line-height:1.45;margin:0 0 .6em;max-width:60ch;color:#1B2A4A}
.scene-text .byline,.scene-text .meta{font-size:clamp(12px,1vw,14px);margin:0;color:#3A4663}
.scene-text .byline a{color:#1B2A4A}
.hs{position:absolute;z-index:3;display:block;border-radius:6px;color:#F3E9D2;text-decoration:none;-webkit-tap-highlight-color:rgba(200,55,45,.25)}
.hs-tag{position:absolute;left:50%;top:15%;transform:translateX(-50%) rotate(-3deg);white-space:nowrap;background:#C8372D;color:#F3E9D2;font-family:var(--display);font-size:clamp(9px,1.05vw,15px);line-height:1;padding:.5em .8em;border:2px solid #F3E9D2;border-radius:5px;opacity:0;transition:opacity .15s;pointer-events:none;box-shadow:3px 3px 0 #1B2A4A}
.hs-obj .hs-tag{top:8%}
.hs:hover,.hs:focus-visible{background:rgba(226,169,59,.2);box-shadow:inset 0 0 0 3px #C8372D;outline:none}
.hs:focus-visible{box-shadow:inset 0 0 0 4px #C8372D,0 0 0 3px #F3E9D2}
.hs:hover .hs-tag,.hs:focus-visible .hs-tag{opacity:1}
.hs-soon{cursor:default}
.hs-soon:hover{background:rgba(27,42,74,.12);box-shadow:inset 0 0 0 2px rgba(27,42,74,.5)}
.scene[data-current] .hs-reg:not([aria-current]):not(:hover):not(:focus-visible)::after{content:"";position:absolute;inset:0;background:rgba(27,42,74,.34);border-radius:6px}
.hs[aria-current]{box-shadow:inset 0 0 0 4px #C8372D;background:rgba(226,169,59,.14)}
.hs[aria-current] .hs-tag{opacity:1}
@media (min-width:1400px){.scene::before,.scene::after{content:"";position:absolute;top:0;bottom:0;width:5%;z-index:1;pointer-events:none}.scene::before{left:0;background:linear-gradient(90deg,#E4CB9D,transparent)}.scene::after{right:0;background:linear-gradient(270deg,#E4CB9D,transparent)}}
/* desktop (owner, 17 Oct 2026): the text starts 80px under the header and the office follows it, the same crop as the phone (--visM, --topM), so there is no blank wall above the kicker */
@media (min-width:900px){
  .stage{aspect-ratio:1536/var(--visM)}
  .canvas{height:calc(var(--H) / var(--visM) * 100%);top:calc(var(--topM) / var(--visM) * -100%)}
  .scene-text{position:static;height:auto;display:block;padding:80px 13.3% 14px;background:#E4CB9D}
}
@media (max-width:899px){
  .stage{aspect-ratio:1536/var(--visM)}
  .canvas{height:calc(var(--H) / var(--visM) * 100%);top:calc(var(--topM) / var(--visM) * -100%)}
  .scene-text{position:static;height:auto;padding:16px 16px 18px;background:#E4CB9D;display:block}
  .scene-text h1{font-size:clamp(28px,8.4vw,40px)}
  .scene-sub{font-size:15.5px}
  .scene-text .kicker{font-size:11.5px}
  .hs-tag{display:none}
  .hs:focus-visible .hs-tag{display:block}
}
.pills{background:#E4CB9D;padding:12px 0 18px}
.pills-h{max-width:var(--w);margin:0 auto 8px;padding:0 24px;font-size:13px;font-weight:600;color:#3A4663;text-align:center}
.pills ul{list-style:none;margin:0 auto;padding:0 24px;max-width:var(--w);display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.pills li{margin:0}
.pill{display:inline-flex;align-items:center;min-height:44px;padding:8px 16px;border:2px solid #1B2A4A;border-radius:6px;background:#FFF9E8;color:#1B2A4A;font-weight:700;font-size:15px;text-decoration:none;box-shadow:3px 3px 0 #1B2A4A}
.pill:hover,.pill[aria-current]{background:#1B2A4A;color:#F3E9D2}
.pill-tool{background:#E2A93B}
.pill-soon{opacity:.6;box-shadow:none;border-style:dashed}
.after-scene{padding:34px 0 8px}
.after-scene .intro{max-width:none}
.facts-row .key-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin:18px 0 0}
.facts-row .key-grid>div{background:#FFF9E8;border:2px solid #1B2A4A;border-radius:6px;padding:10px 14px;box-shadow:4px 4px 0 #E2A93B;display:flex;flex-direction:column-reverse;justify-content:flex-end}
.facts-row .key-grid dd{margin:0 0 2px;font-family:var(--display);font-size:20px;line-height:1.15}
.facts-row .key-grid dt{font-size:13px;color:#4A5675}
.compare{padding:44px 0 10px}
.compare-list{list-style:none;margin:12px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.compare-list a{display:inline-flex;align-items:center;min-height:44px;padding:8px 16px;border:2px solid #1B2A4A;border-radius:6px;background:#FFF9E8;font-weight:700;text-decoration:none;box-shadow:3px 3px 0 #1B2A4A}
.compare-list a:hover{background:#1B2A4A;color:#F3E9D2}
.plate.rl{display:flex;width:max-content;max-width:100%;border-radius:6px;padding:10px 16px;margin:0 0 16px}
.plate.rl img{width:var(--lw,auto);max-width:100%;height:auto}
.rl-dark{background:#1B2A4A}
.rl-light{background:#FFF9E8;border:2px solid #1B2A4A}
.top h1{font-size:clamp(30px,4.2vw,54px)}
.btn{display:inline-flex}
@media (prefers-reduced-motion:no-preference){.hs{transition:background-color .15s,box-shadow .15s}}