:root{
  --paper:#f7f4ee;
  --ink:#1d1d1b;
  --muted:#6d6962;
  --rule:#d7d1c7;
  --soft:#eee9e0;
  --accent:#263740;
  --max:1180px;
  --read:720px;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: Arial, Helvetica, sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.65;letter-spacing:.002em}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:4px}
.wrap{width:min(var(--max),calc(100% - 88px));margin:0 auto}
.site-header{height:88px;display:flex;align-items:center;border-bottom:1px solid var(--rule);background:rgba(247,244,238,.96)}
.header-inner{width:min(var(--max),calc(100% - 88px));margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:32px}
.brand{font-family:var(--serif);font-size:22px;letter-spacing:.01em}
.nav{display:flex;gap:30px;align-items:center;font-size:14px}
.nav .enquire{padding-bottom:2px;border-bottom:1px solid var(--ink)}
.mobile-menu{display:none;border:0;background:transparent;color:inherit;font:inherit;cursor:pointer;padding:8px}
main{min-height:70vh}
.site-footer{border-top:1px solid var(--rule);margin-top:120px;padding:34px 0 42px;font-size:13px;color:var(--muted)}
.footer-inner{width:min(var(--max),calc(100% - 88px));margin:0 auto;display:flex;justify-content:space-between;gap:24px;align-items:center}
.footer-links{display:flex;gap:22px}
.eyebrow,.type-label,.risk,.meta,.small-label{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.12;margin:0}
h1{font-size:64px;letter-spacing:-.025em}
h2{font-size:38px;letter-spacing:-.015em}
h3{font-size:25px;letter-spacing:-.01em}
p{margin:0 0 18px}
.lead{font-family:var(--serif);font-size:25px;line-height:1.42;max-width:900px}
.cta{display:inline-block;margin-top:24px;font-size:14px;border-bottom:1px solid var(--ink);padding-bottom:3px}
.section{padding:96px 0;border-top:1px solid var(--rule)}
.section:first-child{border-top:none}
.section-heading{margin-bottom:34px}
.prose{max-width:var(--read)}
.prose p:last-child{margin-bottom:0}

/* homepage */
.home-shell{min-height:calc(100vh - 88px - 82px);display:grid;grid-template-columns:1fr 1fr}
.gateway{padding:72px 9vw 64px;display:flex;flex-direction:column;justify-content:center;min-height:620px}
.gateway:first-child{border-right:1px solid var(--rule)}
.gateway .eyebrow{margin-bottom:26px}
.gateway .sub{font-family:var(--serif);font-size:22px;margin-bottom:14px}
.gateway h1,.gateway h2{font-size:43px;max-width:560px}
.gateway .cta{margin-top:36px;align-self:flex-start}

/* writing index */
.page-intro{padding:92px 0 66px}
.page-intro h1{margin-bottom:24px}
.page-intro .descriptor{font-family:var(--serif);font-size:25px;line-height:1.45;max-width:780px}
.writing-list{border-top:1px solid var(--rule)}
.writing-item{padding:48px 0;border-bottom:1px solid var(--rule);display:grid;grid-template-columns:150px minmax(0,1fr);gap:34px}
.writing-item h2{font-size:31px;margin-bottom:10px}
.writing-item .meta{margin-bottom:14px;text-transform:none;letter-spacing:.02em;font-size:13px}
.writing-item .desc{max-width:700px;color:#34332f}
.writing-item .read-link{display:inline-block;margin-top:14px;font-size:14px}

/* article */
.article-head{padding:94px 0 52px;max-width:var(--read);margin:0 auto}
.article-head .type-label{margin-bottom:20px}
.article-head h1{font-size:52px;margin-bottom:22px}
.article-head .meta{text-transform:none;letter-spacing:.01em}
.article-body{max-width:var(--read);margin:0 auto;font-family:var(--serif);font-size:20px;line-height:1.78}
.article-body p{margin-bottom:26px}
.article-utility{max-width:var(--read);margin:64px auto 0;padding-top:22px;border-top:1px solid var(--rule);display:flex;justify-content:space-between;font-size:14px}
.related,.endnotes{max-width:var(--read);margin:66px auto 0;padding-top:28px;border-top:1px solid var(--rule)}
.related h2,.endnotes h2{font-size:22px;margin-bottom:20px}
.related-item{margin:16px 0}

/* programme */
.programme-open{padding:100px 0 100px}
.programme-open h1{margin-bottom:24px}
.programme-open .category{font-family:var(--serif);font-size:27px;line-height:1.42;max-width:920px;margin-bottom:20px}
.programme-open .promise{font-size:19px;max-width:850px;color:#35342f}
.statement-stack{max-width:830px}
.statement-stack p{font-size:18px;line-height:1.7;margin-bottom:20px}
.statement-stack p:last-child{margin-bottom:0}
.modules-intro{max-width:760px;margin-bottom:50px}
.module-grid{display:grid;grid-template-columns:1fr 1fr;column-gap:62px;border-top:1px solid var(--rule)}
.module{padding:34px 0 38px;border-bottom:1px solid var(--rule)}
.module:nth-child(odd){padding-right:10px}
.module .num{font-size:12px;color:var(--muted);margin-bottom:10px}
.module h3{font-size:25px;margin-bottom:8px}
.module .risk{font-style:italic;text-transform:none;letter-spacing:.02em;margin-bottom:15px}
.module p{font-size:15.5px;line-height:1.7;color:#34332f;max-width:510px}
.method-copy{max-width:850px}
.method-copy p{font-size:18px}
.format-row{margin-top:48px;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);display:grid;grid-template-columns:repeat(5,1fr)}
.format-cell{padding:24px 18px 24px 0;border-right:1px solid var(--rule)}
.format-cell:last-child{border-right:none;padding-left:18px}
.format-cell:not(:first-child){padding-left:18px}
.format-big{font-family:var(--serif);font-size:24px;margin-bottom:5px}
.format-small{font-size:12px;color:var(--muted);line-height:1.45}
.quiet-band{background:var(--soft);padding:78px 0}
.two-col{display:grid;grid-template-columns:1fr 1.4fr;gap:80px;align-items:start}
.two-col .section-heading{margin-bottom:0}
.principal{display:grid;grid-template-columns:.75fr 1.55fr;gap:90px}
.principal-name h3{font-size:34px;margin-bottom:8px}
.role{font-size:13px;color:var(--muted)}
.enquiry-close{text-align:center;max-width:760px;margin:0 auto}
.enquiry-close h2{margin-bottom:24px}
.enquiry-close p{font-size:19px}

/* about/enquire/contact */
.simple-page{padding:100px 0 20px}
.simple-page h1{margin-bottom:45px}
.simple-copy{max-width:760px}
.simple-copy p{font-size:18px;line-height:1.72;margin-bottom:26px}
.action-pair{display:flex;gap:28px;margin-top:42px;font-size:14px}
.email-address{font-family:var(--serif);font-size:28px;display:inline-block;margin:12px 0 28px}

/* visual direction board */
.board{padding:70px 0}
.board-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;margin-top:50px}
.swatches{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--rule)}
.swatch{height:100px;border-right:1px solid var(--rule);display:flex;align-items:end;padding:10px;font-size:11px}
.swatch:last-child{border-right:none}
.type-sample{border-top:1px solid var(--rule);padding:20px 0}
.component-row{display:flex;gap:30px;align-items:center;flex-wrap:wrap;border-top:1px solid var(--rule);padding:28px 0}

/* wireframe mode */
body.wireframe{background:#fff;color:#111;font-family:Arial,Helvetica,sans-serif}
body.wireframe *{border-color:#bbb !important;box-shadow:none !important}
body.wireframe .site-header,body.wireframe .site-footer,body.wireframe .quiet-band{background:#f3f3f3}
body.wireframe h1,body.wireframe h2,body.wireframe h3,body.wireframe .lead,body.wireframe .gateway .sub,body.wireframe .email-address,body.wireframe .format-big{font-family:Arial,Helvetica,sans-serif}
body.wireframe .section{position:relative}
body.wireframe .section::before{content:attr(data-label);position:absolute;top:8px;left:max(24px,calc((100% - var(--max))/2));font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#888;background:#fff;padding:2px 6px;border:1px dashed #aaa}
body.wireframe .gateway{background:#fafafa}
body.wireframe .module{outline:1px dashed #d0d0d0;outline-offset:-8px;padding-left:14px;padding-right:14px}
body.wireframe .cta{border:1px solid #999;padding:7px 12px;text-decoration:none}
body.wireframe .wrap, body.wireframe .header-inner, body.wireframe .footer-inner{width:min(var(--max),calc(100% - 64px))}

@media(max-width:760px){
  body{font-size:16px}
  .wrap,.header-inner,.footer-inner{width:calc(100% - 38px)}
  .site-header{height:72px}
  .brand{font-size:20px}
  .header-inner{position:relative}
  .nav{display:none;position:absolute;top:58px;left:0;right:0;z-index:10;flex-direction:column;align-items:stretch;gap:0;padding:12px 18px 18px;background:var(--paper);border:1px solid var(--rule)}
  .nav.is-open{display:flex}
  .nav a{padding:11px 0;border-bottom:1px solid var(--rule)}
  .nav a:last-child{border-bottom:0}
  .mobile-menu{display:block;font-size:13px}
  h1{font-size:43px}
  h2{font-size:31px}
  h3{font-size:23px}
  .lead{font-size:21px}
  .site-footer{margin-top:80px;padding:28px 0}
  .footer-inner{display:block}
  .footer-links{margin-bottom:16px;gap:16px;flex-wrap:wrap}
  .home-shell{display:block;min-height:auto}
  .gateway{padding:72px 22px;min-height:calc(100vh - 72px);justify-content:center}
  .gateway:first-child{border-right:none;border-bottom:1px solid var(--rule)}
  .gateway h1,.gateway h2{font-size:36px}
  .page-intro{padding:72px 0 48px}
  .page-intro .descriptor{font-size:21px}
  .writing-item{grid-template-columns:1fr;gap:10px;padding:34px 0}
  .writing-item h2{font-size:27px}
  .article-head{padding:72px 19px 44px}
  .article-head h1{font-size:40px}
  .article-body,.article-utility,.related,.endnotes{margin-left:19px;margin-right:19px}
  .article-body{font-size:18px}
  .programme-open{padding:76px 0 72px}
  .programme-open .category{font-size:23px}
  .section{padding:70px 0}
  .module-grid{grid-template-columns:1fr}
  .module{padding:29px 0 32px}
  .format-row{grid-template-columns:1fr 1fr}
  .format-cell{border-right:none;border-bottom:1px solid var(--rule);padding:18px 0 !important}
  .format-cell:nth-child(odd){border-right:1px solid var(--rule);padding-right:16px !important}
  .format-cell:nth-child(even){padding-left:16px !important}
  .format-cell:last-child{grid-column:1/-1;border-right:none;border-bottom:none;padding-left:0 !important}
  .two-col,.principal,.board-grid{grid-template-columns:1fr;gap:34px}
  .quiet-band{padding:64px 0}
  .principal-name h3{font-size:30px}
  .simple-page{padding:72px 0 0}
  .simple-page h1{margin-bottom:34px}
  .simple-copy p{font-size:17px}
  .action-pair{display:block}
  .action-pair a{display:block;margin:12px 0}
  .swatches{grid-template-columns:1fr}
  .swatch{height:60px;border-right:none;border-bottom:1px solid var(--rule)}
}