/* atomgraph.com — the Horizon design. Ported from the design artifact; the homepage's scenes,
   then the sub-pages' page layout and the legacy content classes their XHTML still uses. */
:root{
  color-scheme: dark;
  --void:#0a0807;
  --void-2:#120e0b;
  --bone:#efe7da;
  --bone-dim:#b9ae9e;
  --bone-faint:#857a6c;
  --dawn:#ff9a4d;
  --dawn-soft:#ffc58f;
  --cold:#9db9ff;
  --hair:rgba(239,231,218,.22);
  --font:"Jost","Futura","Century Gothic","Avenir Next",system-ui,sans-serif;
  --bar:clamp(28px,9vh,92px);
}
html{background:var(--void);overflow-x:clip} /* the oversized grain layer must not widen the page */
body{background:var(--void);color:var(--bone);font-family:var(--font);font-weight:300;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
#sky{position:fixed;inset:0;width:100vw;height:100lvh;height:100vh;z-index:0;display:block;pointer-events:none}
.grain{position:fixed;inset:-50%;z-index:1;pointer-events:none;opacity:.075;animation:grain 1.2s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-4%)}60%{transform:translate(-4%,-1%)}80%{transform:translate(3%,3%)}100%{transform:translate(0,0)}}
.bar{position:fixed;left:0;right:0;height:var(--bar);background:#000;z-index:3;pointer-events:none;will-change:transform}
.bar.top{top:0}.bar.bot{bottom:0}

nav{position:fixed;top:0;left:0;right:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:calc(env(safe-area-inset-top,0px) + 18px) clamp(16px,4vw,48px) 18px;transition:opacity .6s ease}
nav.dim{opacity:.28}
nav.dim:hover,nav.dim:focus-within{opacity:1}
.brand{font-weight:500;letter-spacing:.42em;font-size:12px;color:var(--bone);text-decoration:none;text-transform:uppercase}
nav ul{display:flex;gap:clamp(14px,2.6vw,34px);list-style:none;margin:0;padding:0;flex-wrap:wrap;justify-content:flex-end}
nav a,nav button.link{font:inherit;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--bone-dim);text-decoration:none;background:none;border:0;padding:8px 0;cursor:pointer;min-height:32px}
nav a:hover,nav button.link:hover{color:var(--bone)}
a:focus-visible,button:focus-visible{outline:1px solid var(--dawn-soft);outline-offset:4px}

main{position:relative;z-index:2}
.scene{min-height:min(100svh,980px);display:flex;align-items:center;padding-inline:clamp(16px,6vw,96px);padding-block:clamp(96px,14vh,160px);box-sizing:border-box}
.scene.tall{min-height:min(150svh,1400px)}
.inner{max-width:34rem;position:relative}
.inner::before{content:"";position:absolute;inset:-14% -22%;background:radial-gradient(closest-side,rgba(10,8,7,.72),rgba(10,8,7,0));z-index:-1;pointer-events:none}
.center{justify-content:center;text-align:center}
.center .inner{max-width:none}
.center .inner::before{inset:-10% -6%}

.eyebrow{font-size:11px;letter-spacing:.42em;text-transform:uppercase;color:var(--bone-dim);margin:0 0 28px;font-weight:400}
h1{font-weight:300;font-size:clamp(2.7rem,7.6vw,6.6rem);line-height:1.02;letter-spacing:-.005em;margin:0;text-wrap:balance}
.sub{font-size:clamp(1.02rem,1.5vw,1.2rem);line-height:1.65;color:var(--bone-dim);margin:30px 0 0;max-width:31rem}
.date{font-weight:300;font-size:clamp(1.5rem,5.4vw,4.4rem);letter-spacing:.2em;font-variant-numeric:tabular-nums lining-nums;color:var(--bone);margin:0 0 30px;line-height:1.1;white-space:nowrap}
.date.wrap{white-space:normal}
.line{font-weight:300;font-size:clamp(1.65rem,3.6vw,2.9rem);line-height:1.18;margin:0;text-wrap:balance}
.small{font-size:clamp(1rem,1.35vw,1.12rem);color:var(--bone-dim);margin:22px 0 0;line-height:1.65;max-width:30rem}
.huge{font-weight:300;font-size:clamp(3.6rem,15vw,12.5rem);line-height:.95;letter-spacing:-.01em;margin:0;text-wrap:balance}
.huge.mid{font-size:clamp(2.6rem,9.5vw,8rem)}
.pull{margin:44px 0 0;font-size:clamp(1.2rem,2vw,1.5rem);font-style:italic;color:var(--bone)}
.count{display:inline-block;margin-top:26px;font-size:12px;letter-spacing:.38em;text-transform:uppercase;color:var(--dawn-soft);font-variant-numeric:tabular-nums}
.cold .date,.cold .count,.cold .rail .y{color:var(--cold)}

.sweep{background-image:linear-gradient(100deg,var(--bone) 0%,var(--bone) 42%,#fff6e8 48%,#ffd9b3 50%,#fff6e8 52%,var(--bone) 58%,var(--bone) 100%);background-size:320% 100%;background-position:100% 0;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sweep 12s ease-in-out infinite}
@keyframes sweep{0%,30%{background-position:100% 0}70%,100%{background-position:0% 0}}

.actions{display:flex;flex-wrap:wrap;gap:14px 26px;align-items:center;margin-top:46px}
.btn{font:inherit;font-size:12px;font-weight:400;letter-spacing:.32em;text-transform:uppercase;color:var(--bone);background:rgba(10,8,7,.35);border:1px solid rgba(239,231,218,.5);padding:0 26px;min-height:50px;display:inline-flex;align-items:center;gap:14px;cursor:pointer;text-decoration:none;transition:border-color .4s,background .4s,color .4s}
.btn:hover{border-color:var(--dawn-soft);background:rgba(255,154,77,.08)}
.btn svg{width:11px;height:12px;flex:none}
.ghost{font:inherit;font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--bone-dim);background:none;border:0;padding:0 4px;min-height:50px;display:inline-flex;align-items:center;gap:12px;cursor:pointer;text-decoration:none}
.ghost:hover{color:var(--bone)}
a.inline{color:inherit;text-decoration:underline;text-decoration-color:var(--hair);text-underline-offset:.18em;transition:text-decoration-color .3s}
a.inline:hover{text-decoration-color:var(--dawn-soft)}

#company .inner{max-width:44rem}
.h2{font-weight:300;font-size:clamp(1.5rem,3vw,2.4rem);line-height:1.22;margin:0;text-wrap:balance}
.names{margin:34px 0 0;color:var(--bone);font-size:clamp(.92rem,1.3vw,1.05rem);letter-spacing:.08em;line-height:2}
.names span{white-space:nowrap}
.names i{font-style:normal;color:var(--bone-faint);padding:0 .7em}
.names i::after{content:"\200b"} /* a break opportunity after each separator: the names themselves don't wrap */
blockquote{margin:46px 0 0;padding:0;font-style:italic;font-size:clamp(1.05rem,1.6vw,1.25rem);line-height:1.6;color:var(--bone)}
blockquote footer{font-style:normal;font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--bone-dim);margin-top:18px}

.foot{position:relative;z-index:2;padding:72px clamp(16px,6vw,96px) calc(56px + env(safe-area-inset-bottom,0px));display:flex;flex-wrap:wrap;gap:16px 40px;justify-content:space-between;align-items:center;border-top:1px solid rgba(239,231,218,.1);background:linear-gradient(to bottom,rgba(10,8,7,0),rgba(10,8,7,.85) 40%)}
.foot p{margin:0;font-size:13px;color:var(--bone-dim);letter-spacing:.04em}
.foot button{font:inherit;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--bone);background:none;border:0;border-bottom:1px solid var(--hair);padding:6px 0;cursor:pointer;margin-left:10px}

dialog{background:#0d0a08;color:var(--bone);border:1px solid rgba(239,231,218,.18);padding:0;max-width:min(40rem,calc(100vw - 32px));width:100%;max-height:min(84vh,760px)}
dialog::backdrop{background:rgba(3,2,2,.78);backdrop-filter:blur(6px)}
.dlg{padding:clamp(24px,4vw,44px);overflow:auto;max-height:inherit;box-sizing:border-box}
.dlg h3{font-weight:300;font-size:clamp(1.4rem,2.6vw,1.9rem);margin:0 0 8px;line-height:1.2}
.dlg .note{color:var(--bone-dim);margin:0 0 30px;font-size:15px}
.dlg ol{list-style:none;margin:0;padding:0;display:grid;gap:18px}
.dlg ol li{font-size:16px;line-height:1.6;padding-left:18px;border-left:1px solid rgba(239,231,218,.14)}
.dlg ol li.solo{font-size:20px;color:var(--dawn-soft);border-left-color:rgba(255,154,77,.5)}
.dlg dl{margin:0;display:grid;grid-template-columns:9.5rem 1fr;gap:14px 22px;font-size:15px;line-height:1.55}
.dlg dt{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--bone-dim);padding-top:3px;font-variant-numeric:tabular-nums}
.dlg dd{margin:0;color:var(--bone)}
.dlg a{color:var(--dawn-soft)}
.close{position:sticky;top:0;float:right;font:inherit;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--bone-dim);background:#0d0a08;border:1px solid rgba(239,231,218,.25);min-height:40px;padding:0 16px;cursor:pointer;margin:0 0 16px 16px}
.close:hover{color:var(--bone);border-color:var(--bone-dim)}

@media (max-width:760px){
  .inner::before{inset:-12% -10%;background:radial-gradient(closest-side,rgba(10,8,7,.86),rgba(10,8,7,.2))}
  nav ul li.opt{display:none}
  .dlg dl{grid-template-columns:1fr;gap:4px}
  .dlg dd{margin-bottom:14px}
  .date{letter-spacing:.14em}
}
@media (prefers-reduced-motion:reduce){
  .grain,.sweep{animation:none}
  .sweep{background:none;color:var(--bone)}
  nav{transition:none}
}
.names .lead-name{color:var(--bone);font-weight:400;font-size:1.35em;letter-spacing:.14em}
.rail{list-style:none;margin:0 0 40px;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px clamp(18px,2.4vw,36px);max-width:46rem}
.rail li{display:flex;flex-direction:column;gap:10px;padding-top:14px;border-top:1px solid var(--hair)}
.rail .y{font-weight:300;font-size:clamp(1.9rem,3.6vw,3.1rem);letter-spacing:.12em;line-height:1;font-variant-numeric:tabular-nums lining-nums;color:var(--bone)}
.rail .what{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--bone-dim);line-height:1.7}
@media (max-width:620px){.rail{grid-template-columns:repeat(2,minmax(0,1fr))}}
.rail-one{grid-template-columns:minmax(0,14rem)}

/* ---------- shared: links, nav and footer on every page ---------- */
nav .brand{display:inline-flex;align-items:center;gap:16px}
nav .brand img{display:block;height:22px;width:auto}
.foot a{color:inherit}

/* ---------- sub-pages: a document page in the Horizon frame ---------- */
body.page{min-height:100vh;display:flex;flex-direction:column}
body.page main{flex:1;padding:clamp(110px,16vh,150px) clamp(16px,6vw,96px) 96px;box-sizing:border-box}
.doc{max-width:60rem;margin:0 auto}
.doc-head{margin:0 0 56px}
.doc-head h1{font-weight:300;font-size:clamp(2.2rem,5vw,4rem);line-height:1.08;margin:0;text-wrap:balance}
.doc-head .lead{margin:22px 0 0}
.doc-date{font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--bone-faint);margin:18px 0 0}
.prose{font-size:17px;line-height:1.7;color:var(--bone-dim)}
.prose h1,.prose h2,.prose h3,.prose h4{color:var(--bone);font-weight:300;line-height:1.2;margin:2.2em 0 .6em;text-wrap:balance}
.prose h2{font-size:clamp(1.5rem,3vw,2.1rem)}
.prose h3{font-size:1.3rem}
.prose p{margin:0 0 1.1em}
.prose a{color:var(--dawn-soft);text-underline-offset:.18em}
.prose a:hover{color:var(--bone)}
.prose img{max-width:100%;height:auto;border-radius:2px}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin:.3em 0}
.prose blockquote{margin:2em 0;padding:0 0 0 1.4em;border-left:1px solid var(--hair);font-style:italic;color:var(--bone)}
.prose blockquote small{font-style:normal;color:var(--bone-faint)}
.prose code{font-family:ui-monospace,Menlo,monospace;font-size:.88em;color:var(--bone)}
.prose pre{overflow-x:auto;background:var(--void-2);border:1px solid var(--hair);padding:16px;font-size:14px;line-height:1.5}
.prose hr{border:0;border-top:1px solid var(--hair);margin:3em 0}
.prose iframe{display:block;width:100%;height:auto;aspect-ratio:16/9;max-width:100%;border:0}
.prose abbr{text-decoration:underline dotted var(--bone-faint)}

/* legacy content classes (Bootstrap 2 markup inside the documents' XHTML) */
.prose .row-fluid{display:flex;flex-wrap:wrap;gap:28px 40px;margin:0 0 28px}
.prose .row-fluid>[class*="span"]{flex:1 1 280px;min-width:0}
.prose .row-fluid>.span12{flex-basis:100%}
.prose [class*="offset"]{margin-left:0}
.prose .lead,.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);line-height:1.6;color:var(--bone)}
.prose .well,.prose .hero-unit{margin:0 0 40px}
.prose img.icon{width:18px;height:18px;margin-left:8px;vertical-align:-2px;filter:invert(1);opacity:.7} /* the black LinkedIn glyph, on the dark ground */
.prose .header h2,.prose .well.header h2{font-size:clamp(2.2rem,5vw,4rem);margin-top:0}
.prose .text-center{text-align:center}
.prose .text-left{text-align:left}
.prose .pull-right{float:right;margin:0 0 1em 1.5em}
.prose .figure,.prose figure{margin:2em 0}
.prose .thumbnails{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:24px}
.prose .thumbnail{display:block;border:1px solid var(--hair);padding:12px}
.prose .btn{font:inherit;font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--bone);background:rgba(10,8,7,.35);border:1px solid rgba(239,231,218,.5);padding:0 26px;min-height:50px;display:inline-flex;align-items:center;gap:14px;text-decoration:none;cursor:pointer}
.prose .btn:hover{border-color:var(--dawn-soft);color:var(--bone)}
.prose .btn-primary{border-color:var(--dawn-soft)}
.prose table,.prose .table{width:100%;border-collapse:collapse;margin:1.5em 0;font-size:15px}
.prose th,.prose td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--hair);vertical-align:top}
.prose th{color:var(--bone);font-weight:400}
.prose .table-success td,.prose td.table-success{color:#bfe3c0}
.prose .table-warning td,.prose td.table-warning{color:var(--dawn-soft)}
.prose .table-danger td,.prose td.table-danger{color:#f0a3a3}
.prose .testimonial{font-size:1.15rem}

/* forms (the contact form) */
.prose form{max-width:36rem}
.prose .control-group{margin:0 0 20px}
.prose .control-label,.prose label{display:block;font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--bone-dim);margin:0 0 8px}
.prose input[type=text],.prose input[type=email],.prose input[type=tel],.prose input:not([type]),.prose select,.prose textarea{width:100%;box-sizing:border-box;font:inherit;font-size:16px;color:var(--bone);background:var(--void-2);border:1px solid var(--hair);padding:12px 14px;border-radius:0}
.prose textarea{min-height:10em}
.prose input:focus,.prose select:focus,.prose textarea:focus{outline:1px solid var(--dawn-soft);outline-offset:0}
.prose .control-group.error input,.prose .control-group.error textarea{border-color:#f0a3a3}
.prose .form-actions{margin-top:28px}

/* container listings: cards */
.cards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,22rem),1fr));gap:28px}
.cards a{display:flex;flex-direction:column;gap:14px;height:100%;color:inherit;text-decoration:none;border:1px solid var(--hair);background:rgba(18,14,11,.6);transition:border-color .3s}
.cards a:hover{border-color:var(--dawn-soft)}
.cards img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;filter:saturate(.85)}
.cards .card-body{padding:0 20px 22px;display:flex;flex-direction:column;gap:8px}
.cards .card-title{font-size:1.25rem;color:var(--bone);line-height:1.3}
.cards .card-desc{font-size:15px;line-height:1.55;color:var(--bone-dim)}
.cards .card-date{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--bone-faint)}

/* search */
.search-form{display:flex;gap:12px;margin:0 0 40px;max-width:36rem}
.search-form input{flex:1;font:inherit;font-size:16px;color:var(--bone);background:var(--void-2);border:1px solid var(--hair);padding:12px 14px}
.results{list-style:none;margin:0;padding:0}
.results li{padding:18px 0;border-bottom:1px solid var(--hair)}
.results a{font-size:1.2rem;color:var(--bone);text-decoration:none}
.results a:hover{color:var(--dawn-soft)}
.results p{margin:6px 0 0;color:var(--bone-dim);font-size:15px}

/* the film dialog */
dialog#film{max-width:min(72rem,calc(100vw - 32px))}
dialog#film video{display:block;width:100%;background:#000;aspect-ratio:16/9}
dialog#film .dlg{padding:clamp(16px,2.5vw,28px)}
dialog#film details{margin-top:18px}
dialog#film summary{cursor:pointer;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--bone-dim)}

@media (max-width:760px){
  .prose .pull-right{float:none;margin:0 0 1em}
}