/* Number19 site styles. Direction A "Ledger": Lato, white pages, slate headings, rust accents. */
:root{
  color-scheme:light;
  --slate:#446084; --slate-dk:#2b3d55; --slate-xdk:#1e2b3d;
  --rust:#C05530; --ink:#1f2430; --body:#4a4a4a; --mute:#7a8396;
  --line:#e3e7ed; --tint:#f4f6f9; --white:#ffffff;
  --f:"Lato",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mark:"Archivo Black",Impact,"Arial Black",sans-serif;
}
*{box-sizing:border-box}
body{background:var(--white);color:var(--body);font-family:var(--f);font-size:17px;line-height:1.65}
a{color:inherit}
.in{max-width:1180px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{color:var(--ink);margin:0;text-wrap:balance}
p{margin:0}
.tag{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--rust)}
.btn{display:inline-block;background:var(--slate);color:var(--white);text-decoration:none;padding:13px 22px;font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;border-radius:3px;transition:background .15s}
.btn:hover,.btn:focus-visible{background:var(--slate-dk)}
.btn.ghost{background:transparent;color:var(--slate);box-shadow:inset 0 0 0 2px var(--slate)}
.btn.ghost:hover{background:var(--tint)}
.btn.rust{background:var(--rust)}
.btn.rust:hover{background:#a5462a}
:focus-visible{outline:3px solid var(--rust);outline-offset:3px}

/* top bar */
.top{background:var(--slate);color:#dfe6f0;font-size:13px}
.top .in{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-block:7px}
.top b{color:var(--white);font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:12px}

/* header */
header.site{border-bottom:1px solid var(--line);background:var(--white);position:sticky;top:env(safe-area-inset-top,0px);z-index:5}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--white)}
header.site .in{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:14px;flex-wrap:wrap}
.logo{display:inline-block;line-height:0}
.logo img{height:52px;width:auto;display:block}
.logo.inv img{filter:invert(1)}
nav.main{display:flex;gap:28px;align-items:center;flex-wrap:wrap}
nav.main a{text-decoration:none;font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--slate)}
nav.main a:hover{color:var(--rust)}

/* hero */
.hero{background:var(--white)}
.hero .in{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center;padding-block:72px 80px}
.hero .copy{display:grid;gap:22px}
.hero h1{font-size:clamp(38px,5.4vw,66px);line-height:1.02;font-weight:300;color:var(--slate-dk);letter-spacing:-.01em}
.hero h1 b{font-weight:900;display:block}
.hero .lede{font-size:19px;max-width:46ch}
.hero .ctas{display:flex;gap:14px;flex-wrap:wrap}

/* pillars */
.pillars{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.pillars .in{display:grid;grid-template-columns:repeat(3,1fr)}
.pillar{padding:40px 36px 44px;display:grid;gap:10px;align-content:start;border-right:1px solid var(--line)}
.pillar:first-child{padding-left:0}
.pillar:last-child{border-right:0}
.pillar .n{font-family:var(--f-mark);font-size:15px;color:var(--rust)}
.pillar h3{font-size:14px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--slate)}
.pillar p{font-size:16px}

/* offer */
.offer .in{display:grid;grid-template-columns:1fr 1.2fr;gap:64px;padding-block:88px;align-items:start}
.offer h2{font-size:clamp(28px,3.4vw,40px);font-weight:300;line-height:1.15;color:var(--slate-dk)}
.offer h2 b{font-weight:900}
.offer .body{display:grid;gap:18px;max-width:62ch}
.offer blockquote{margin:8px 0 0;padding:6px 0 6px 22px;border-left:3px solid var(--rust);font-size:20px;line-height:1.5;color:var(--ink);font-style:italic}

/* cases */
.cases{background:var(--tint)}
.cases .in{padding-block:84px;display:grid;gap:36px}
.cases .head{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap}
.cases h2{font-size:clamp(28px,3.4vw,40px);font-weight:300;color:var(--slate-dk)}
.cases h2 b{font-weight:900}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case{background:var(--white);border-top:4px solid var(--rust);padding:30px 28px 28px;display:grid;gap:12px;align-content:start;min-width:0}
.case .meta{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--mute)}
.case h3{font-size:24px;font-weight:900;color:var(--slate-dk);line-height:1.15}
.case .fig{font-family:var(--f-mark);font-size:40px;line-height:1;color:var(--slate)}
.case .fig small{display:block;font-family:var(--f);font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin-top:6px}
.case p{font-size:15.5px}
.case a{font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);text-decoration:none;margin-top:4px}
.case a:hover{color:var(--rust)}

/* clients get */
.get .in{padding-block:88px;display:grid;grid-template-columns:1fr 1.4fr;gap:64px}
.get h2{font-size:clamp(28px,3.4vw,40px);font-weight:300;color:var(--slate-dk);line-height:1.15}
.get h2 b{font-weight:900}
.get .intro{display:grid;gap:18px;align-content:start}
.get ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--line)}
.get li{padding:24px 24px 26px 0;border-bottom:1px solid var(--line);display:grid;gap:6px;min-width:0}
.get li:nth-child(odd){border-right:1px solid var(--line)}
.get li:nth-child(even){padding-left:24px}
.get li b{font-size:18px;color:var(--ink)}
.get li span{font-size:15.5px}

/* ahead */
.ahead{background:linear-gradient(155deg,var(--slate) 0%,var(--slate-dk) 100%);color:#dbe3ee}
.ahead .in{padding-block:76px;display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:center}
.ahead h2{color:var(--white);font-size:clamp(28px,3.6vw,44px);font-weight:300;line-height:1.1}
.ahead h2 b{font-weight:900}
.ahead .tag{color:#F0A07F}
.ahead .l{display:grid;gap:16px}
.ahead .r{display:grid;gap:14px;justify-items:start;background:rgba(255,255,255,.07);padding:28px;border-radius:4px}
.ahead .r b{color:var(--white);font-size:20px}
.ahead .r span{font-size:15px}

/* footer */
footer{background:var(--slate-xdk);color:#aeb9c9;font-size:14.5px}
footer .in{padding-block:52px 28px;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px}
footer h4{margin:0 0 10px;color:var(--white);font-size:12px;letter-spacing:.14em;text-transform:uppercase}
footer .base{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.1);padding-top:20px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px}
footer a{text-decoration:none}
footer a:hover{color:var(--white)}


/* photo hero */
.hero.photo{background:linear-gradient(90deg,rgba(30,43,61,.55) 0%,rgba(30,43,61,.15) 55%,rgba(30,43,61,0) 100%),url("/assets/canary-wharf.jpg") center 40%/cover no-repeat,var(--slate-dk)}
.hero.photo .in{display:block;padding-block:96px 104px}
.hero.photo .panel{background:var(--white);max-width:560px;padding:44px 44px 40px;display:grid;gap:20px;box-shadow:0 24px 50px rgba(20,30,50,.25);border-top:4px solid var(--rust)}
.hero.photo h1{font-size:clamp(34px,4.6vw,56px)}
.hero.photo .lede{font-size:18px}
@media (max-width:900px){.hero.photo .in{padding-block:180px 0}.hero.photo .panel{padding:32px 24px;max-width:none;margin-inline:-4px}}

@media (max-width:900px){
  .hero .in,.offer .in,.get .in,.ahead .in{grid-template-columns:1fr;gap:40px}
  .hero .in{padding-block:48px 56px}
  .grid3{grid-template-columns:1fr}
  .pillars .in{grid-template-columns:1fr}
  .pillar,.pillar:first-child{padding:28px 0;border-right:0;border-bottom:1px solid var(--line)}
  .pillar:last-child{border-bottom:0}
  footer .in{grid-template-columns:1fr}
}
@media (max-width:560px){
  .get ul{grid-template-columns:1fr}
  .get li,.get li:nth-child(even){padding:20px 0;border-right:0}
  nav.main{gap:16px}
  .top .in span:first-child{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* shared page furniture */
nav.main a[aria-current="page"]{color:var(--rust)}
.skip{position:absolute;left:-999px;top:0;background:var(--white);padding:8px 12px;z-index:20}
.skip:focus{left:12px}

/* inner page header */
.page-head{background:linear-gradient(90deg,rgba(30,43,61,.82) 0%,rgba(30,43,61,.55) 100%),url("/assets/canary-wharf.jpg") center 58%/cover no-repeat,var(--slate-dk);color:#dbe3ee}
.page-head .in{min-height:400px;padding-block:56px;display:grid;gap:14px;align-content:center}
.page-head h1{color:var(--white);font-size:clamp(32px,4.4vw,52px);font-weight:300;line-height:1.08}
.page-head h1 b{font-weight:900}
.page-head p{max-width:60ch;font-size:18px}
.page-head .tag{color:#F0A07F}

/* long-form article */
.article .in{display:grid;grid-template-columns:240px minmax(0,1fr);gap:64px;padding-block:72px 88px}
.toc{position:sticky;top:110px;align-self:start;display:grid;gap:10px;font-size:14px}
.toc b{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.toc a{text-decoration:none;color:var(--slate)}
.toc a:hover{color:var(--rust)}
.prose{max-width:68ch;display:grid;gap:18px}
.prose h2{font-size:clamp(24px,2.8vw,32px);font-weight:900;color:var(--slate-dk);margin-top:28px;scroll-margin-top:100px}
.prose h2:first-child{margin-top:0}
.prose .kicker{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--rust);margin-top:28px;margin-bottom:-10px}
.prose blockquote{margin:6px 0;padding:6px 0 6px 22px;border-left:3px solid var(--rust);font-size:20px;line-height:1.5;color:var(--ink);font-style:italic}
.prose ul{margin:0;padding-left:20px;display:grid;gap:6px}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin:8px 0}
.facts div{background:var(--tint);padding:18px 20px;display:grid;gap:2px}
.facts b{font-family:var(--f-mark);font-size:28px;color:var(--slate);font-weight:400;line-height:1.1}
.facts span{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}

/* contact */
.contact-grid .in{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding-block:72px}
.contact-card{border-top:4px solid var(--rust);background:var(--tint);padding:30px 28px;display:grid;gap:10px;align-content:start}
.contact-card h2{font-size:14px;letter-spacing:.12em;text-transform:uppercase;color:var(--slate);font-weight:900}
.contact-card p{font-size:18px;color:var(--ink)}
.contact-card a{color:var(--slate);text-decoration:none;font-weight:700}
.contact-card a:hover{color:var(--rust)}
.contact-card small{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);font-weight:700}

/* 404 */
.lost .in{padding-block:120px;display:grid;gap:18px;justify-items:start}
.lost h1{font-size:clamp(34px,5vw,60px);font-weight:300;color:var(--slate-dk)}
.lost h1 b{font-weight:900}

@media (max-width:900px){
  .article .in{grid-template-columns:1fr;gap:32px;padding-block:48px 64px}
  .toc{position:static}
  .contact-grid .in{grid-template-columns:1fr}
}
@media (max-width:560px){
  header.site{position:static}
  header.site .in{padding-block:10px;gap:10px}
  .logo img{height:40px}
  nav.main{gap:6px 16px}
  nav.main a{font-size:12px}
}
@media (max-width:900px){
  .hero.photo{background-image:linear-gradient(90deg,rgba(30,43,61,.55) 0%,rgba(30,43,61,.15) 55%,rgba(30,43,61,0) 100%),url("/assets/canary-wharf-1000.jpg")}
  .page-head{background-image:linear-gradient(90deg,rgba(30,43,61,.82) 0%,rgba(30,43,61,.55) 100%),url("/assets/canary-wharf-1000.jpg")}
}
.prose .kicker:first-child{margin-top:0}
.toc a.btn{color:var(--white)}
@media (max-width:560px){.page-head .in{min-height:320px;padding-block:40px}}