/* Fletipo — specimen sheet */

:root{
  --paper:#ffffff;
  --band:#eef0f3;
  --ink:#0b0c10;
  --muted:#565c66;
  --coral:#ff4e36;
  --ultra:#1b2ecc;
  --rule:#c9ced6;
  --gap:88px;
}

*{box-sizing:border-box;}

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

body{
  margin:0;
  background:var(--band);
  color:var(--ink);
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:17px;
  line-height:1.8;
  overflow-x:hidden;
}

h1,h2,h3{
  font-family:Georgia,'Times New Roman',serif;
  font-weight:400;
  line-height:1.05;
  margin:0;
  letter-spacing:-0.01em;
}

h1{font-size:clamp(34px,5.4vw,60px);}
h2{font-size:clamp(25px,3.1vw,34px);}
h3{font-size:clamp(19px,2.1vw,22px);line-height:1.2;}

p{margin:0 0 20px;}
p:last-child{margin-bottom:0;}

a{color:var(--coral);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px;}
a:hover{text-decoration-thickness:2px;}
a:focus-visible,
:focus-visible{outline:2px solid var(--coral);outline-offset:3px;}

img{max-width:100%;height:auto;display:block;}

/* ---------- shell ---------- */

.shell{
  max-width:1180px;
  margin:0 auto;
  padding:40px 20px 0;
}

.sheet{
  background:var(--paper);
  border:1px solid var(--ultra);
  padding:clamp(22px,3.6vw,54px);
}

.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:24px;
}

.col7{grid-column:span 7;}
.col5{grid-column:span 5;}
.col6{grid-column:span 6;}
.col8{grid-column:span 8;}
.col4{grid-column:span 4;}
.col12{grid-column:span 12;}

/* ---------- masthead ---------- */

.masthead{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:12px 28px;
  padding-bottom:14px;
  border-bottom:1px solid var(--ink);
}

.wordmark{
  font-family:Georgia,'Times New Roman',serif;
  font-size:22px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--ink);
  text-decoration:none;
}
.wordmark:hover{text-decoration:none;color:var(--ultra);}

.mainnav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:6px 22px;
}
.mainnav a{
  font-size:14px;
  color:var(--ink);
  text-decoration:none;
  border-bottom:1px solid transparent;
  padding-bottom:2px;
}
.mainnav a:hover{border-bottom-color:var(--coral);color:var(--coral);}
.mainnav a[aria-current="page"]{border-bottom-color:var(--ultra);}

/* ---------- hero ---------- */

.hero{padding-top:46px;}
.hero .lede{
  grid-column:span 8;
  font-size:clamp(18px,1.7vw,20px);
  color:var(--muted);
  margin-top:26px;
}

.kicker{
  font-size:13px;
  color:var(--ultra);
  margin:0 0 16px;
  letter-spacing:0.03em;
}

/* small bordered tables */

.card{
  border:1px solid var(--rule);
  padding:16px 18px;
}
.card h3,.card .card-t{
  font-family:Georgia,'Times New Roman',serif;
  font-size:15px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--ultra);
  margin:0 0 10px;
}
.card dl,.card ul{margin:0;padding:0;list-style:none;}
.card dl{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;}
.card dt{font-size:13px;color:var(--muted);}
.card dd{margin:0;font-size:13px;}
.card li{
  font-size:13px;
  line-height:1.55;
  padding:6px 0;
  border-bottom:1px solid var(--band);
}
.card li:last-child{border-bottom:0;}

.hero-card{grid-column:9 / span 4;align-self:start;}

/* ---------- rules ---------- */

.rule{
  position:relative;
  height:1px;
  background:var(--rule);
  margin:var(--gap) 0;
  border:0;
}
.rule::before,.rule::after{
  content:"";
  position:absolute;
  top:-5px;
  width:1px;
  height:11px;
  background:var(--ultra);
}
.rule::before{left:0;}
.rule::after{right:0;}

/* ---------- sections ---------- */

section + section{margin-top:var(--gap);}
.block{margin-top:var(--gap);}

.sec-num{
  font-size:13px;
  color:var(--ultra);
  display:block;
  margin-bottom:8px;
}

.body7{grid-column:span 7;}
.aside4{grid-column:9 / span 4;align-self:start;}

.prose h3{margin:32px 0 12px;}
.prose ul,.prose ol{margin:0 0 20px;padding-left:22px;}
.prose li{margin-bottom:9px;}
.prose ul li::marker{color:var(--coral);}
.prose ol li::marker{color:var(--ultra);}

/* ---------- figures ---------- */

.figrow{align-items:start;}
.figrow figure{grid-column:span 5;margin:0;}
.figrow figure img{border:1px solid var(--rule);width:100%;}
.figrow .figtext{grid-column:7 / span 6;}

figcaption{
  font-size:13px;
  line-height:1.5;
  color:var(--muted);
  margin-top:10px;
}

/* ---------- contrast band ---------- */

.contrast{
  background:var(--ultra);
  color:#ffffff;
  margin:var(--gap) calc(-1 * clamp(22px,3.6vw,54px)) 0;
  padding:clamp(30px,4.4vw,58px) clamp(22px,3.6vw,54px);
}
.contrast h2,.contrast h3{color:#ffffff;}
.contrast .sec-num,.contrast figcaption{color:#d6daf7;}
.contrast a{color:#ffffff;text-decoration-color:var(--coral);}
.contrast figure{grid-column:span 4;margin:0;}
.contrast figure img{border:1px solid rgba(255,255,255,.55);width:100%;}
.contrast .figtext{grid-column:6 / span 6;}
.contrast ul li::marker{color:var(--coral);}
.contrast .card{border-color:rgba(255,255,255,.45);}
.contrast .card .card-t{color:#ffffff;}
.contrast .card li{border-bottom-color:rgba(255,255,255,.22);}

/* ---------- about column of cards ---------- */

.stack{display:grid;gap:16px;}

/* ---------- footer ---------- */

.sitefoot{
  max-width:1180px;
  margin:0 auto;
  padding:56px 20px 48px;
}
.footline{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:8px 24px;
  align-items:baseline;
}
.footline .fname{
  font-family:Georgia,'Times New Roman',serif;
  font-size:20px;
  letter-spacing:0.12em;
  text-transform:uppercase;
}
.sitefoot hr{
  border:0;
  height:1px;
  background:var(--rule);
  margin:18px 0;
}
.footnav ul{
  list-style:none;margin:0 0 14px;padding:0;
  display:flex;flex-wrap:wrap;gap:6px 22px;
}
.footnav a{font-size:14px;color:var(--ink);text-decoration:none;}
.footnav a:hover{color:var(--coral);text-decoration:underline;}
.footnote{font-size:13px;color:var(--muted);max-width:64ch;margin:0;}

/* ---------- responsive ---------- */

@media (max-width:900px){
  :root{--gap:60px;}
  .col7,.col5,.col6,.col8,.col4,.body7,.aside4,
  .hero .lede,.hero-card,
  .figrow figure,.figrow .figtext,
  .contrast figure,.contrast .figtext{grid-column:1 / -1;}
  .grid{row-gap:26px;}
  .hero .lede{margin-top:6px;}
}

@media (max-width:560px){
  :root{--gap:52px;}
  body{font-size:16px;}
  .shell{padding:20px 14px 0;}
  .sitefoot{padding:40px 14px 36px;}
  .masthead{display:block;}
  .mainnav ul{margin-top:12px;gap:6px 18px;}
  .footline{display:block;}
  .footline .femail{display:block;margin-top:6px;}
}