/* www.computervision.ie — one stylesheet, no preprocessor, no framework.
   Tokens follow section 5.1 of the specification. */

:root{
  --ink:#17181C;
  --paper:#EFEDE8;
  --card:#FFFFFF;
  --fog:#C4C6C1;
  --mute:#6A6C68;
  --found:#B4F03C;
  --missed:#FF3E8F;

  --display:"Bricolage Grotesque","Helvetica Neue",Arial,sans-serif;
  --body:"Source Serif 4",Georgia,"Times New Roman",serif;
  --utility:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;

  --measure:68ch;
  --shell:1200px;
  --gap:8px;
}

/* self-hosted faces: drop the woff2 files into assets/fonts/ and these apply */
@font-face{font-family:"Bricolage Grotesque";src:url(../fonts/bricolage-grotesque-600.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Bricolage Grotesque";src:url(../fonts/bricolage-grotesque-700.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Source Serif 4";src:url(../fonts/source-serif-4-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Source Serif 4";src:url(../fonts/source-serif-4-600.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(../fonts/ibm-plex-mono-500.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:hidden}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:18px;
  line-height:1.65;
}

h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.08;letter-spacing:-0.02em;margin:0}
h1{font-size:clamp(40px,6.4vw,64px);font-weight:700}
h2{font-size:clamp(28px,3.4vw,40px)}
h3{font-size:clamp(21px,2.2vw,28px)}
h4{font-size:20px}
p,li{max-width:var(--measure)}
p{margin:0 0 1rem}
a{color:inherit}
img,svg{display:block;max-width:100%;height:auto}
a,p,li,dd,figcaption,h1,h2,h3{overflow-wrap:break-word}
strong{font-weight:600}

a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:2px solid var(--ink);outline-offset:2px;border-radius:2px
}

.shell{max-width:var(--shell);margin:0 auto;padding:0 32px}
.narrow{max-width:760px;margin:0 auto;padding:0 32px}
.measure{max-width:var(--measure)}
.mono{font-family:var(--utility);font-size:13px;letter-spacing:0.06em;text-transform:uppercase;color:var(--mute)}
.rule{border:0;border-top:1px solid var(--fog);margin:0}
.skip{position:absolute;left:-9999px}
.skip:focus{position:static;display:inline-block;margin:12px 32px;padding:8px 14px;background:var(--found);border:1px solid var(--ink)}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- header ---------- */
.site-head{border-bottom:1px solid var(--fog);background:var(--paper)}
.site-head__in{max-width:var(--shell);margin:0 auto;padding:20px 32px;display:flex;align-items:baseline;gap:32px;flex-wrap:wrap}
.wordmark{font-family:var(--display);font-weight:700;font-size:19px;letter-spacing:-0.01em;text-decoration:none;line-height:1.2}
.wordmark span{display:block;font-family:var(--utility);font-size:11px;font-weight:500;letter-spacing:0.14em;text-transform:uppercase;color:var(--mute)}
.nav-toggle{display:none;font-family:var(--display);font-size:15px;font-weight:500;background:none;border:1px solid var(--ink);border-radius:2px;padding:7px 14px;cursor:pointer;margin-left:auto}
.site-nav{margin-left:auto;display:flex;align-items:baseline;gap:26px;flex-wrap:wrap}
.site-nav a{font-family:var(--display);font-size:16px;font-weight:500;text-decoration:none;border-bottom:1px solid transparent;padding-bottom:2px}
.site-nav a:hover{border-bottom-color:var(--ink)}
.site-nav a[aria-current=page]{border-bottom-color:var(--ink)}
.site-nav a.quote{border-bottom:3px solid var(--found)}
.site-nav a.quote:hover{background:var(--found)}

/* ---------- buttons ---------- */
.actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:32px}
.btn{font-family:var(--display);font-size:16px;font-weight:500;text-decoration:none;padding:11px 20px;border:1px solid var(--ink);border-radius:2px;display:inline-block;background:none;cursor:pointer;color:var(--ink)}
.btn--primary{background:var(--ink);color:var(--paper)}
.btn--primary:hover{background:#000}
.btn--ghost:hover{background:var(--card)}
.btn[disabled]{opacity:.5;cursor:default}

/* ---------- page furniture ---------- */
.band{padding:76px 0}
.band--tight{padding:52px 0}
.band__head{display:flex;align-items:baseline;gap:20px;flex-wrap:wrap;margin-bottom:34px}
.band__head p{margin:0;color:var(--mute);font-size:17px;max-width:44ch}
.page-head{padding:72px 0 40px}
.page-head p.lede{font-size:21px;margin-top:20px}
.eyebrow{font-family:var(--utility);font-size:12px;letter-spacing:0.14em;text-transform:uppercase;color:var(--mute);margin:0 0 16px}

/* ---------- placeholder + real images ---------- */
figure{margin:0}
figure.fig{margin:36px 0}
figure.fig img{border:1px solid var(--fog);background:var(--card)}
figcaption{font-family:var(--utility);font-size:13px;line-height:1.6;color:var(--mute);margin-top:10px;max-width:var(--measure);text-transform:none;letter-spacing:0}
figcaption b{color:var(--ink);font-weight:500}

/* ---------- signature: annotated frame ---------- */
.frame{border:1px solid var(--fog);background:var(--card);padding:10px}
.frame .hero-wide{display:block}
.frame .hero-close{display:none}
.frame__cap{margin-top:10px;display:flex;gap:18px;flex-wrap:wrap;align-items:baseline}
.frame__cap .said{font-family:var(--body);font-size:16px;color:var(--ink);max-width:52ch;text-transform:none;letter-spacing:0}
.box{opacity:0;animation:pop .5s ease-out forwards}
.box:nth-of-type(1){animation-delay:.15s}
.box:nth-of-type(2){animation-delay:.23s}
.box:nth-of-type(3){animation-delay:.31s}
.box:nth-of-type(4){animation-delay:.39s}
.box:nth-of-type(5){animation-delay:.47s}
.box:nth-of-type(6){animation-delay:.55s}
.box:nth-of-type(7){animation-delay:.63s}
@keyframes pop{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.box{opacity:1;animation:none}}

/* ---------- seven topic cards ---------- */
.topics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--fog);border:1px solid var(--fog)}
@media (max-width:1080px){.topics{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.topics{grid-template-columns:1fr}}
.topic{background:var(--card);padding:22px 22px 26px;text-decoration:none;display:flex;flex-direction:column;gap:12px}
.topic:hover{background:#FBFBF9}
.topic h3{font-size:21px;line-height:1.15}
.topic p{margin:0;font-size:16.5px;line-height:1.55;max-width:none}
.topic .term{font-family:var(--utility);font-size:11.5px;letter-spacing:0.06em;text-transform:uppercase;color:var(--mute);margin-top:auto}
.topic:hover .term{color:var(--ink)}

/* ---------- explainer ---------- */
.contents{background:var(--card);border:1px solid var(--fog);padding:24px 28px;margin:40px 0}
.contents h2{font-size:20px;margin-bottom:14px}
.contents ol{margin:0;padding-left:1.4em;columns:2;column-gap:36px}
.contents li{margin-bottom:6px;max-width:none}
.contents a{text-decoration:none;border-bottom:1px solid var(--fog)}
.contents a:hover{border-bottom-color:var(--ink)}
.topic-section{padding:64px 0;border-top:1px solid var(--fog)}
.topic-section .one-line{font-size:22px;font-family:var(--body);margin:16px 0 0;max-width:52ch}
.lists{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:36px;margin-top:36px}
.lists h4{margin-bottom:10px}
.lists ul{margin:0;padding-left:1.2em}
.lists li{margin-bottom:8px;max-width:none}
.term-line{font-family:var(--utility);font-size:12.5px;letter-spacing:0.05em;color:var(--mute);margin-top:32px;text-transform:none}
.callout{background:var(--card);border:1px solid var(--ink);border-left:6px solid var(--found);padding:20px 24px;margin:32px 0}
.callout p:last-child{margin-bottom:0}
.callout h4{margin-bottom:10px}
details{border-top:1px solid var(--fog);border-bottom:1px solid var(--fog);padding:14px 0;margin:32px 0}
summary{font-family:var(--display);font-weight:600;font-size:18px;cursor:pointer}
details[open] summary{margin-bottom:14px}

/* ---------- projects ---------- */
.projects{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:28px}
.project{background:var(--card);border:1px solid var(--fog);padding:14px 14px 20px;text-decoration:none;display:block}
.project:hover{border-color:var(--ink)}
.project h3{font-size:20px;margin:16px 0 8px;line-height:1.2}
.project p{font-size:16px;margin:0 0 14px;max-width:none}
.tags{display:flex;gap:6px;flex-wrap:wrap}
.tag{font-family:var(--utility);font-size:11px;letter-spacing:0.05em;text-transform:uppercase;border:1px solid var(--fog);padding:3px 7px;color:var(--mute);text-decoration:none}
a.tag:hover{border-color:var(--ink);color:var(--ink)}
.summary-box{background:var(--card);border:1px solid var(--ink);padding:0;margin:40px 0}
.summary-box dl{margin:0;display:grid;grid-template-columns:minmax(150px,190px) minmax(0,1fr)}
.summary-box dt{font-family:var(--utility);font-size:12px;letter-spacing:0.08em;text-transform:uppercase;color:var(--mute);padding:16px 20px;border-bottom:1px solid var(--fog)}
.summary-box dd{margin:0;padding:16px 20px 16px 0;border-bottom:1px solid var(--fog)}
.summary-box dt:last-of-type,.summary-box dd:last-of-type{border-bottom:0}
.who{display:grid;grid-template-columns:200px minmax(0,1fr);gap:36px;align-items:start}
.status{font-family:var(--utility);font-size:12.5px;letter-spacing:0.04em;color:var(--mute);text-transform:none}

/* ---------- forms ---------- */
form{margin-top:32px}
.field{margin-bottom:26px;max-width:640px}
.field label,.field legend{display:block;font-family:var(--display);font-weight:600;font-size:17px;margin-bottom:6px}
.field .hint{font-family:var(--utility);font-size:12.5px;line-height:1.6;color:var(--mute);margin:0 0 8px;max-width:60ch;text-transform:none}
input[type=text],input[type=email],input[type=tel],textarea,select{
  width:100%;font-family:var(--body);font-size:17px;padding:11px 12px;
  background:var(--card);color:var(--ink);border:1px solid var(--ink);border-radius:2px
}
textarea{line-height:1.55;resize:vertical}
fieldset{border:0;padding:0;margin:0}
.choices{display:grid;gap:8px}
.choices .choice{display:flex;gap:10px;align-items:flex-start;background:var(--card);border:1px solid var(--fog);padding:10px 12px;cursor:pointer;margin-bottom:0;font-family:var(--body);font-weight:400}
.choices .choice:hover{border-color:var(--ink)}
.choices .choice input{margin-top:5px;flex:none}
.choices .choice span{font-size:16.5px}
.consent{display:flex;gap:10px;align-items:flex-start;max-width:640px}
.consent input{margin-top:6px;flex:none}
.consent label{font-family:var(--body);font-weight:400;font-size:16.5px;margin:0}
.counter{font-family:var(--utility);font-size:12px;color:var(--mute);margin-top:6px}
.error{color:#A11048;font-family:var(--utility);font-size:13px;margin-top:6px;text-transform:none;letter-spacing:0}
.honeypot{position:absolute;left:-9999px}

/* ---------- quote output ---------- */
.result{background:var(--card);border:1px solid var(--fog);border-radius:4px;padding:28px;margin-top:36px}
.result h3{font-size:24px;margin-bottom:12px}
.result section{margin-bottom:28px}
.result section:last-child{margin-bottom:0}
.band-figure{font-family:var(--display);font-weight:700;font-size:30px;letter-spacing:-0.02em;margin:4px 0 12px}
#quote-error{background:var(--card);border:1px solid #A11048;border-left:6px solid var(--missed);padding:20px 24px;margin-top:32px;border-radius:4px}
#quote-error p:last-child{margin-bottom:0}
.notice{background:var(--paper);border:1px solid var(--fog);border-left:4px solid var(--found);border-radius:2px;padding:14px 18px;font-family:var(--utility);font-size:12.5px;line-height:1.7;letter-spacing:0.01em;color:var(--mute);text-transform:none;margin-bottom:28px}
.notice p{max-width:none;margin:0}
.loading{font-family:var(--utility);font-size:14px;color:var(--mute);margin-top:28px}

/* ---------- quote card wrapper ---------- */
.quote-card{
  background:var(--card);
  border:1px solid var(--fog);
  border-radius:8px;
  padding:40px 44px;
  margin:32px auto 0;
  max-width:560px;
  box-shadow:0 2px 12px rgba(0,0,0,.06)
}
.quote-card form{margin-top:0}
.quote-card .field{margin-bottom:20px;max-width:none}
.quote-card .field label{
  display:block;
  font-family:var(--display);
  font-weight:600;
  font-size:15px;
  margin-bottom:6px;
  color:var(--ink)
}
.quote-card input[type=text],
.quote-card input[type=email]{
  width:100%;
  font-family:var(--body);
  font-size:16px;
  padding:9px 12px;
  background:var(--paper);
  color:var(--ink);
  border:1px solid var(--fog);
  border-radius:4px;
  line-height:1.4;
  transition:border-color .15s
}
.quote-card textarea{
  width:100%;
  font-family:var(--body);
  font-size:16px;
  padding:9px 12px;
  background:var(--paper);
  color:var(--ink);
  border:1px solid var(--fog);
  border-radius:4px;
  line-height:1.5;
  resize:none;
  transition:border-color .15s
}
.quote-card input[type=text]:focus,
.quote-card input[type=email]:focus,
.quote-card textarea:focus{
  border-color:var(--ink);
  outline:none;
  box-shadow:0 0 0 3px rgba(180,240,60,.3)
}
.quote-card .actions{
  margin-top:24px;
  flex-direction:column;
  gap:0
}
.quote-card .btn--primary{
  width:100%;
  text-align:center;
  padding:14px 20px;
  font-size:17px;
  border-radius:4px;
  letter-spacing:0.01em
}
.quote-disclaimer{font-family:var(--utility);font-size:11.5px;color:var(--mute);margin-top:16px;max-width:none;line-height:1.6}

/* ---------- closing + footer ---------- */
.closing{background:var(--card);border-top:1px solid var(--fog);border-bottom:1px solid var(--fog);padding:70px 0}
.closing h2{max-width:24ch}
.closing p{margin-top:16px;max-width:52ch}
.site-foot{padding:44px 0 64px;font-size:16px}
.site-foot__in{display:flex;gap:40px;flex-wrap:wrap;justify-content:space-between;max-width:var(--shell);margin:0 auto;padding:0 32px}
.site-foot p{margin:0;max-width:none}
.site-foot a{text-decoration:none;border-bottom:1px solid var(--fog)}
.site-foot a:hover{border-bottom-color:var(--ink)}
.site-foot ul{list-style:none;margin:0;padding:0;display:flex;gap:22px;flex-wrap:wrap}
.site-foot li{max-width:none}

@media (max-width:820px){
  .contents ol{columns:1}
  .summary-box dl{grid-template-columns:1fr}
  .summary-box dt{padding-bottom:0;border-bottom:0}
  .summary-box dd{padding:6px 20px 16px}
}
@media (max-width:720px){
  .frame .hero-wide{display:none}
  .frame .hero-close{display:block}
  body{font-size:17px}
  .shell,.narrow,.site-foot__in{padding:0 20px}
  .site-head__in{padding:16px 20px;gap:14px}
  .nav-toggle{display:block}
  .site-nav{display:none;width:100%;flex-direction:column;gap:2px;margin-left:0}
  .site-nav.is-open{display:flex}
  .site-nav a{padding:10px 0;border-bottom:1px solid var(--fog);width:100%}
  .site-nav a.quote{border-bottom:3px solid var(--found)}
  .band{padding:52px 0}
  .page-head{padding:48px 0 28px}
  .topic-section{padding:44px 0}
  .who{grid-template-columns:1fr;gap:22px}
  .who img{max-width:200px}
  .lists{gap:24px}
}

@media print{
  .site-head,.site-nav,.actions,.closing{display:none}
  body{background:#fff;font-size:12pt}
}