/* ------------------------------------------------------------------
   C Level Golf — shared styles for index.html and conduct.html
   Change --column or --gutter to reflow every block on both pages.
------------------------------------------------------------------ */

:root{
  --paper:#F0EFE9;
  --ink:#1D2B24;
  --pine:#25453A;
  --muted:#5F6E66;
  --flag:#C2432E;
  --rule:rgba(29,43,36,.15);

  --column:560px;
  --gutter:32px;
}

*{box-sizing:border-box}

html{-webkit-text-size-adjust:100%}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Familjen Grotesk",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  font-size:17px;
  line-height:1.6;
  display:flex;
  flex-direction:column;
  min-height:100vh;
  min-height:100dvh;
}

.page{
  margin:auto;
  width:100%;
  padding:56px var(--gutter);
}

main,footer{
  width:100%;
  max-width:var(--column);
  margin:0 auto;
}

h1{
  font-family:"Spectral",Georgia,serif;
  font-weight:500;
  font-size:clamp(32px,7vw,48px);
  line-height:1.12;
  letter-spacing:-.015em;
  margin:0 0 20px;
  text-wrap:balance;
}

p{margin:0 0 18px;text-wrap:pretty}
p:last-child{margin-bottom:0}

.lede{
  font-family:"Spectral",Georgia,serif;
  font-size:clamp(18px,2.4vw,20px);
  line-height:1.55;
}

.muted{color:var(--muted)}

a{color:var(--pine)}
a:focus-visible{outline:2px solid var(--flag);outline-offset:3px}

.cta{
  display:inline-block;
  background:var(--pine);
  color:#F2F1EA;
  text-decoration:none;
  font-size:17px;
  font-weight:500;
  line-height:1.2;
  padding:17px 32px;
  border-radius:3px;
  transition:background .15s ease;
}
.cta:hover{background:#1B342B}

.after{margin:16px 0 0;font-size:15px;color:var(--muted)}

/* ---------- footer, shared by both pages ---------- */
footer{
  margin-top:44px;
  padding-top:22px;
  border-top:1px solid var(--rule);
  font-size:14px;
  color:var(--muted);
}
footer p{margin:0 0 8px;overflow-wrap:break-word}
footer p:last-child{margin-bottom:0}
footer a{color:var(--muted)}
.footer-links{
  display:flex;
  gap:20px;
  flex-wrap:wrap;
  margin:0 0 10px;
  padding:0;
  list-style:none;
}
.footer-links a{text-decoration:none;border-bottom:1px solid var(--rule);padding-bottom:2px}
.footer-links a:hover{color:var(--ink);border-bottom-color:var(--ink)}

/* ---------- home page: centered ---------- */
.home{text-align:center}
.home .flag{display:block;margin:0 auto 30px}
.home ul{
  list-style:none;
  padding:0;
  margin:30px 0 34px;
  border-top:1px solid var(--rule);
}
.home li{
  padding:14px 0;
  border-bottom:1px solid var(--rule);
  font-size:16px;
  text-wrap:pretty;
}
.home li b{font-weight:600}
.home footer{text-align:center}
.home .footer-links{justify-content:center}

/* ---------- conduct page: document, left aligned ---------- */
.doc{--column:640px}
.doc .page{padding-top:44px}
.doc main{max-width:640px}
.doc .doc-head{
  padding-bottom:26px;
  margin-bottom:34px;
  border-bottom:1px solid var(--rule);
}
.doc .back{
  display:inline-block;
  font-size:15px;
  color:var(--muted);
  text-decoration:none;
  margin-bottom:26px;
  border-bottom:1px solid var(--rule);
  padding-bottom:2px;
}
.doc .back:hover{color:var(--ink);border-bottom-color:var(--ink)}
.doc .updated{font-size:14px;color:var(--muted);margin:14px 0 0}

.toc{
  margin:0 0 8px;
  padding:0;
  list-style:none;
  columns:2;
  column-gap:36px;
}
.toc li{margin-bottom:9px;font-size:15.5px;break-inside:avoid}
.toc a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--rule)}
.toc a:hover{border-bottom-color:var(--ink)}

/* numbered summary at the top of the code */
.summary{
  counter-reset:sum;
  list-style:none;
  padding:0;
  margin:0;
}
.summary li{
  counter-increment:sum;
  position:relative;
  padding:0 0 0 34px;
  margin-bottom:12px;
}
.summary li::before{
  content:counter(sum);
  position:absolute;
  left:0;
  top:0;
  font-family:"Spectral",Georgia,serif;
  font-size:15px;
  color:var(--flag);
}
.summary b{font-weight:600}

.doc .end-note{
  margin-top:34px;
  padding-top:22px;
  border-top:1px solid var(--rule);
  font-size:14px;
  color:var(--muted);
}

.doc section{
  padding-top:34px;
  margin-top:34px;
  border-top:1px solid var(--rule);
  scroll-margin-top:24px;
}
.doc section:first-of-type{padding-top:0;margin-top:0;border-top:0}
.doc h2{
  font-family:"Spectral",Georgia,serif;
  font-weight:500;
  font-size:clamp(23px,3.4vw,28px);
  line-height:1.2;
  letter-spacing:-.01em;
  margin:0 0 14px;
}
.doc h3{
  font-size:17px;
  font-weight:600;
  margin:26px 0 8px;
}
.doc ul,.doc ol{margin:0 0 18px;padding-left:22px}
.doc li{margin-bottom:8px;text-wrap:pretty}
.doc .callout{
  border-left:3px solid var(--pine);
  padding:2px 0 2px 18px;
  margin:0 0 18px;
  color:var(--muted);
}

@media (max-width:640px){
  :root{--gutter:24px}
  body{font-size:16px;line-height:1.55}
  .page{padding:44px var(--gutter)}
  .home .flag{margin-bottom:26px}
  .home ul{margin:26px 0 30px}
  .home li{padding:13px 0;font-size:15.5px}
  .cta{display:block;width:100%;padding:18px 24px;text-align:center}
  footer{margin-top:36px}
  .doc section{padding-top:28px;margin-top:28px}
  .toc{columns:1}
}


/* ==================================================================
   Application form (join.html)
   Body class: form. Left aligned, same column and palette as the
   conduct page. Field names must stay in sync with join.js and
   netlify/functions/apply.js.
================================================================== */

.form{--column:640px}
.form main{max-width:640px;text-align:left}

.form .back{
  display:inline-block;
  font-size:15px;
  color:var(--muted);
  text-decoration:none;
  margin-bottom:26px;
  border-bottom:1px solid var(--rule);
  padding-bottom:2px;
}
.form .back:hover{color:var(--ink);border-bottom-color:var(--ink)}

.form h2{
  font-family:"Spectral",Georgia,serif;
  font-weight:500;
  font-size:21px;
  margin:0 0 14px;
}

/* the bar: what we screen for, shown before the fields */
.bar{
  border-top:2px solid var(--ink);
  border-bottom:2px solid var(--ink);
  padding:20px 0 22px;
  margin:30px 0 38px;
}
.bar dl{margin:0}
.bar dl > div{
  display:grid;
  grid-template-columns:9rem 1fr;
  gap:0 20px;
  padding:10px 0;
  border-top:1px solid var(--rule);
}
.bar dl > div:first-child{border-top:0;padding-top:0}
.bar dt{font-weight:600;font-size:15px;line-height:1.5}
.bar dd{margin:0;font-size:15px;color:var(--muted)}

/* rows */
.row{
  display:grid;
  grid-template-columns:9rem 1fr;
  gap:0 20px;
  align-items:baseline;
  padding:14px 0;
  border-top:1px solid var(--rule);
}
.row:first-of-type{border-top:0}
.row > label{font-weight:500;font-size:15px;padding-top:7px}
.req{color:var(--flag);font-weight:600}

.form input[type=text],
.form input[type=email],
.form input[type=url],
.form select,
.form textarea{
  width:100%;
  font:inherit;
  font-size:16px;
  color:var(--ink);
  background:#F7F6F1;
  border:1px solid var(--rule);
  border-radius:2px;
  padding:10px 11px;
  transition:border-color .12s ease,background-color .12s ease;
}
.form textarea{resize:vertical;min-height:96px;line-height:1.5}
.form select{
  appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),
                   linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 17px) calc(50% + 1px),calc(100% - 12px) calc(50% + 1px);
  background-size:5px 5px,5px 5px;
  background-repeat:no-repeat;
  padding-right:36px;
}
.form input:focus,.form select:focus,.form textarea:focus{
  outline:2px solid var(--pine);
  outline-offset:1px;
  border-color:var(--pine);
  background:#fff;
}
.form [aria-invalid=true]{border-color:var(--flag);background:#F6EAE7}

.hint{font-size:14px;color:var(--muted);margin:7px 0 0}
.err{font-size:14px;color:var(--flag);font-weight:500;margin:7px 0 0;display:none}
.err:not(:empty){display:block}

/* honeypot */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* attestations */
.attest{
  border-top:1px solid var(--rule);
  margin-top:4px;
  padding-top:26px;
}
.check{
  display:grid;
  grid-template-columns:19px 1fr;
  gap:0 13px;
  align-items:start;
  padding:9px 0;
  font-size:15.5px;
  line-height:1.5;
}
.check input{width:19px;height:19px;margin:4px 0 0;accent-color:var(--pine)}
.check input:focus-visible{outline:2px solid var(--flag);outline-offset:2px}

.actions{margin-top:32px}
.form button{
  font:inherit;
  font-weight:500;
  font-size:17px;
  color:#F2F1EA;
  background:var(--pine);
  border:0;
  border-radius:3px;
  padding:17px 32px;
  cursor:pointer;
  transition:background-color .15s ease;
}
.form button:hover:not(:disabled){background:#1B342B}
.form button:focus-visible{outline:2px solid var(--flag);outline-offset:3px}
.form button:disabled{opacity:.5;cursor:default}
.foot{font-size:14.5px;color:var(--muted);margin:16px 0 0}
.formerr{color:var(--flag);font-weight:500;font-size:15px;margin:14px 0 0}

/* confirmation */
#done{display:none}
#done.on{display:block;animation:settle .45s cubic-bezier(.2,.7,.3,1) both}
@keyframes settle{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
#done h2{font-size:26px;margin:0 0 12px}
#done p{color:var(--muted);margin:0 0 12px}

@media (prefers-reduced-motion:reduce){
  #done.on{animation:none}
}

@media (max-width:640px){
  .row,.bar dl > div{grid-template-columns:1fr;gap:6px}
  .row > label{padding-top:0}
  .form button{width:100%}
}