/* ==========================================================================
   Chianti Vivo — shared styles for the static pages (about, privacy, terms).
   Same tokens as index.html. Sentence-case display, mono labels, no gold.
   ========================================================================== */
:root{
  --cv-ink:#121513;--cv-ink-soft:#3A3E3B;--cv-calce:#F4F3F0;--cv-paper:#FBFAF8;
  --cv-grafite:#6B6E6A;--cv-vermiglio:#E0331E;--cv-vermiglio-tx:#C42A17;--cv-vermiglio-lt:#F0705E;--cv-vermiglio-d:#A82314;
  --cv-maiolica:#17494F;--cv-maiolica-d:#0E3238;--cv-nebbia:#CFDCD9;
  --cv-line:rgba(18,21,19,.14);--cv-line-2:rgba(18,21,19,.07);
  --cv-line-dk:rgba(244,243,240,.16);
  --cv-display:"Bricolage Grotesque","Archivo",system-ui,sans-serif;
  --cv-mono:"Martian Mono",ui-monospace,Menlo,monospace;
  --cv-ease:cubic-bezier(.22,.61,.36,1);--cv-wrap:820px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--cv-display);font-variation-settings:"opsz" 14,"wdth" 100;
  background:var(--cv-calce);color:var(--cv-ink);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--cv-maiolica)}
a:hover{color:var(--cv-maiolica-d)}
.wrap{max-width:var(--cv-wrap);margin:0 auto;padding:0 clamp(1.25rem,4vw,2.5rem)}
h1,h2,h3,h4{font-family:var(--cv-display);font-variation-settings:"opsz" 96,"wdth" 82;
  font-weight:700;letter-spacing:-.028em;text-transform:none}
.k{font-family:var(--cv-mono);font-size:.6rem;font-weight:500;letter-spacing:.22em;
  text-transform:uppercase;color:var(--cv-vermiglio-tx);display:block}
.num{font-family:var(--cv-mono);font-variation-settings:"wdth" 87;font-weight:400;
  font-variant-numeric:tabular-nums;letter-spacing:0}

/* header */
header.nav{background:var(--cv-paper);border-bottom:1px solid var(--cv-line);
  position:sticky;top:0;z-index:50}
header.nav .bar{max-width:1300px;margin:0 auto;padding:0 clamp(1.25rem,4vw,3.25rem);
  height:70px;display:flex;align-items:center;gap:1.2rem}
.wordmark{display:flex;flex-direction:column;line-height:1}
.wordmark .name{font-family:var(--cv-display);font-variation-settings:"opsz" 96,"wdth" 82;
  font-weight:700;font-size:1.5rem;letter-spacing:-.028em}
.wordmark .tag{font-family:var(--cv-mono);font-size:.5rem;font-weight:500;letter-spacing:.34em;
  text-transform:uppercase;color:var(--cv-grafite);margin-top:.42rem}
.nav-back{margin-left:auto;font-family:var(--cv-mono);font-size:.6rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--cv-maiolica)}


/* masthead, identical to the guide */
.masthead-live{font-family:var(--cv-mono);font-size:.6rem;font-weight:500;letter-spacing:.22em;
  text-transform:uppercase;color:var(--cv-vermiglio-tx);display:block;margin-bottom:.42rem}
.wordmark .tag{font-family:var(--cv-mono)}


/* nav links, matching the guide */
nav.links{display:flex;align-items:center;gap:.15rem;margin-left:auto}
.navlink{font-size:.85rem;font-weight:500;padding:.6rem .8rem;color:var(--cv-ink);opacity:.9;
  text-decoration:none;transition:opacity .2s}
.navlink:hover{opacity:1;color:var(--cv-maiolica)}
.nav-cta{margin-left:.6rem;padding:.72rem 1.35rem;background:var(--cv-maiolica);color:var(--cv-calce);
  font-size:.82rem;font-weight:600;white-space:nowrap;text-decoration:none;
  transition:background .3s,transform .3s;display:inline-block}
.nav-cta:hover{background:var(--cv-maiolica-d);color:var(--cv-calce);transform:translateY(-1px)}
.burger{display:none;flex-direction:column;gap:5px;width:26px;margin-left:auto;padding:6px 0;
  background:none;border:none;cursor:pointer}
.burger span{height:1.7px;background:var(--cv-ink);border-radius:2px}
.mobile{position:fixed;inset:0;z-index:999;background:var(--cv-ink);color:var(--cv-calce);
  padding:6rem clamp(1.5rem,6vw,3rem) 3rem;transform:translateY(-101%);
  transition:transform .55s var(--cv-ease);overflow-y:auto}
.mobile.open{transform:none}
.mobile .mg{border-top:1px solid var(--cv-line-dk);padding:1.1rem 0}
.mobile .mg a{font-family:var(--cv-display);font-variation-settings:"opsz" 96,"wdth" 82;
  font-weight:700;font-size:1.75rem;letter-spacing:-.028em;color:var(--cv-calce);
  text-decoration:none;display:block}
.mobile .mcta{display:inline-block;margin-top:1.8rem;padding:.95rem 2rem;background:var(--cv-maiolica);
  color:var(--cv-calce);font-size:.95rem;font-weight:600;text-decoration:none}
@media (max-width:1000px){
  nav.links{display:none}
  .burger{display:flex}
  .nav-cta{margin-left:auto}
}
@media (max-width:520px){ .nav-cta{display:none} }

/* page */
main{padding:clamp(2.5rem,6vw,4.5rem) 0 clamp(3rem,6vw,5rem)}
h1.title{font-size:clamp(2.1rem,6vw,3.6rem);line-height:.98;margin:.7rem 0 1rem}
.lede{font-size:1.125rem;line-height:1.55;color:var(--cv-ink-soft);max-width:60ch;margin-bottom:2rem}
.updated{font-family:var(--cv-mono);font-size:.56rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--cv-grafite);margin-bottom:2.2rem;display:block}
h2{font-size:clamp(1.3rem,3vw,1.7rem);line-height:1.05;margin:2.4rem 0 .8rem}
h3{font-size:1.05rem;margin:1.5rem 0 .5rem}
p{margin-bottom:1rem;max-width:68ch}
ul,ol{margin:0 0 1.2rem 1.2rem;max-width:68ch}
li{margin-bottom:.45rem}
strong{font-weight:700}
hr{border:none;border-top:1px solid var(--cv-line);margin:2.5rem 0}
table{border-collapse:collapse;width:100%;margin:1rem 0 1.5rem;font-size:.92rem}
th,td{text-align:left;padding:.6rem .7rem;border-bottom:1px solid var(--cv-line-2);vertical-align:top}
th{font-family:var(--cv-mono);font-size:.56rem;font-weight:500;letter-spacing:.16em;
  text-transform:uppercase;color:var(--cv-grafite);border-bottom-color:var(--cv-line)}
.callout{background:var(--cv-paper);border:1px solid var(--cv-line);padding:1.2rem 1.3rem;margin:1.5rem 0}
.callout.warn{border-color:var(--cv-vermiglio)}
.callout .k{margin-bottom:.5rem}
.callout p:last-child{margin-bottom:0}
.todo{background:var(--cv-nebbia);border-left:3px solid var(--cv-maiolica);
  padding:1rem 1.2rem;margin:1.5rem 0;font-size:.92rem}
.todo p:last-child{margin-bottom:0}
.toc{background:var(--cv-paper);border:1px solid var(--cv-line);padding:1.1rem 1.3rem;margin-bottom:2.2rem}
.toc ol{margin:.5rem 0 0 1.1rem;font-size:.92rem}
.toc li{margin-bottom:.25rem}

/* footer */
footer.foot{background:var(--cv-ink);color:var(--cv-calce);padding:clamp(2.5rem,5vw,3.5rem) 0 2rem}
footer.foot .wrap{max-width:1300px}
.foot-grid{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;
  padding-bottom:1.8rem;border-bottom:1px solid var(--cv-line-dk)}
footer .wordmark .name{color:var(--cv-calce)}
footer .wordmark .tag{color:var(--cv-nebbia)}
.foot-links{display:flex;gap:1.4rem;flex-wrap:wrap}
.foot-links a{font-size:.9rem;color:rgba(244,243,240,.75)}
.foot-links a:hover{color:var(--cv-calce)}
.foot-bot{padding-top:1.6rem;font-family:var(--cv-mono);font-size:.54rem;letter-spacing:.16em;
  text-transform:uppercase;color:rgba(244,243,240,.5)}
@media (max-width:640px){
  .foot-grid{flex-direction:column;gap:1.4rem}
}