/* Sordevanilo — Hliněný rizograf */

:root{
  --paper:#F2EBE0;
  --clay:#E7D9C6;
  --dark:#4A2C1E;
  --ink:#241A14;
  --muted:#6E5B4C;
  --terra:#C05A2B;
  --glaze:#6B7A5A;
  --serif:Georgia,'Times New Roman',serif;
  --sans:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --gap:32px;
}

*{box-sizing:border-box;}

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

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.7;
  overflow-x:hidden;
}

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

a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--terra);}
a:hover{color:var(--terra);}
a:focus-visible,
:focus-visible{outline:2px solid var(--terra);outline-offset:3px;}

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

.shell{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 28px;
}

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

/* ---------- header ---------- */

.masthead{
  border-bottom:1px solid var(--terra);
}

.masthead-inner{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:10px 28px;
  padding:22px 0 18px;
}

.wordmark{
  font-family:var(--sans);
  font-size:20px;
  letter-spacing:.42em;
  text-transform:uppercase;
  font-weight:600;
  border:0;
  color:var(--ink);
}

.wordmark:hover{color:var(--terra);}

.nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:6px 22px;
}

.nav a{
  font-size:12.5px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--muted);
  border-bottom:1px solid transparent;
  padding-bottom:2px;
}

.nav a:hover,
.nav a[aria-current="page"]{color:var(--terra);border-bottom-color:var(--terra);}

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

.hero{padding:74px 0 26px;}

.hero h1{
  grid-column:1 / span 8;
  font-family:var(--serif);
  font-size:clamp(2.35rem,5.6vw,4.1rem);
  line-height:1.06;
  letter-spacing:-.01em;
  font-weight:400;
  margin:0;
  max-width:15ch;
}

.hero-intro{
  grid-column:1 / span 4;
  margin:34px 0 0;
  color:var(--muted);
  font-size:17px;
}

.hero-meta{
  grid-column:1 / span 4;
  margin:26px 0 0;
  font-size:12px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--muted);
  border-top:1px solid var(--glaze);
  padding-top:12px;
}

.hero-figure{
  grid-column:9 / span 4;
  grid-row:1 / span 3;
  align-self:end;
  margin:0;
  max-width:480px;
}

.hero-figure img{width:100%;}

figcaption{
  font-family:var(--serif);
  font-style:italic;
  font-size:14px;
  line-height:1.5;
  color:var(--muted);
  margin-top:12px;
}

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

.rule{
  border:0;
  border-top:1px solid var(--terra);
  margin:0;
}

.band{padding:96px 0;}
.band--clay{background:var(--clay);}
.band--dark{background:var(--dark);color:var(--paper);}
.band--dark a{color:var(--paper);border-bottom-color:var(--terra);}
.band--dark .lede,
.band--dark figcaption,
.band--dark .num{color:#D8C6B2;}

.sec{
  position:relative;
  padding-top:8px;
}

.num{
  grid-column:1 / span 1;
  font-size:12px;
  letter-spacing:.24em;
  color:var(--terra);
  padding-top:12px;
}

.col-wide{grid-column:2 / span 8;}
.col-mid{grid-column:2 / span 6;}
.col-right{grid-column:4 / span 7;}
.col-full{grid-column:2 / span 10;}

h2{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(1.65rem,3.1vw,2.3rem);
  line-height:1.2;
  margin:0 0 20px;
}

h3{
  font-family:var(--serif);
  font-weight:400;
  font-size:1.24rem;
  line-height:1.35;
  margin:34px 0 10px;
}

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

.lede{
  font-size:19px;
  color:var(--muted);
  max-width:60ch;
}

/* two-column lists */

.cols2{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:0 48px;
  margin-top:26px;
}

ul.plain,ol.plain{
  margin:0 0 18px;
  padding-left:1.15em;
}

ul.plain li,ol.plain li{margin-bottom:10px;}

ul.check{list-style:none;margin:0;padding:0;}
ul.check li{
  padding:12px 0 12px 26px;
  border-bottom:1px solid rgba(110,91,76,.28);
  position:relative;
}
ul.check li::before{
  content:"—";
  position:absolute;
  left:0;
  color:var(--terra);
}

.steps{list-style:none;margin:26px 0 0;padding:0;counter-reset:s;}
.steps li{
  counter-increment:s;
  padding:16px 0 16px 52px;
  position:relative;
  border-top:1px solid var(--glaze);
}
.steps li::before{
  content:counter(s,decimal-leading-zero);
  position:absolute;left:0;top:16px;
  font-size:12px;letter-spacing:.18em;color:var(--terra);
}
.steps strong{font-weight:600;}

dl.terms{margin:26px 0 0;}
dl.terms dt{
  font-family:var(--serif);
  font-size:1.1rem;
  margin-top:22px;
  border-top:1px solid var(--glaze);
  padding-top:14px;
}
dl.terms dd{margin:6px 0 0;color:var(--muted);}

.detail-figure{
  grid-column:5 / span 7;
  margin:38px 0 0;
}
.detail-figure img{
  width:100%;
  border:1px solid var(--terra);
  padding:10px;
}

/* ---------- about layout ---------- */

.about-labels{
  grid-column:1 / span 3;
  font-size:11.5px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--muted);
  padding-top:10px;
}
.about-labels p{
  margin:0;
  padding:14px 0;
  border-top:1px solid var(--terra);
}

.about-body{grid-column:5 / span 7;}

/* ---------- text pages ---------- */

.page-head{padding:64px 0 0;}
.page-head h1{
  grid-column:1 / span 9;
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(2rem,4.4vw,3.1rem);
  line-height:1.1;
  margin:0;
}
.page-head .lede{grid-column:1 / span 6;margin-top:22px;}

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

.site-footer{
  background:var(--dark);
  color:var(--paper);
  margin-top:0;
  padding:66px 0 40px;
}
.site-footer a{color:var(--paper);border-bottom-color:var(--terra);}
.site-footer a:hover{color:var(--terra);}

.footer-rule{
  border:0;
  border-top:1px solid var(--terra);
  margin:0 0 40px;
}

.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:36px;
  align-items:start;
}

.footer-name{
  font-family:var(--sans);
  font-size:19px;
  letter-spacing:.34em;
  text-transform:uppercase;
  margin:0 0 12px;
}

.footer-note{color:#D8C6B2;font-size:15px;margin:0;max-width:34ch;}

.footer-grid h2{
  font-size:11.5px;
  font-family:var(--sans);
  letter-spacing:.2em;
  text-transform:uppercase;
  color:#D8C6B2;
  margin:0 0 14px;
}

.footer-nav ul{list-style:none;margin:0;padding:0;}
.footer-nav li{margin-bottom:9px;}
.footer-nav a{font-size:15px;}

.footer-bottom{
  margin-top:44px;
  padding-top:16px;
  border-top:1px solid rgba(242,235,224,.22);
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:#D8C6B2;
}

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

@media (max-width:900px){
  .hero{padding:52px 0 20px;}
  .hero h1{grid-column:1 / span 12;}
  .hero-intro,.hero-meta{grid-column:1 / span 12;max-width:52ch;}
  .hero-figure{
    grid-column:1 / span 12;
    grid-row:auto;
    margin-top:40px;
    max-width:420px;
  }
  .band{padding:56px 0;}
  .num{grid-column:1 / span 12;padding-top:0;margin-bottom:8px;}
  .col-wide,.col-mid,.col-right,.col-full,
  .about-labels,.about-body,.detail-figure,
  .page-head h1,.page-head .lede{grid-column:1 / span 12;}
  .about-labels{margin-bottom:30px;}
  .detail-figure{grid-column:1 / span 12;}
  .cols2{grid-template-columns:1fr;gap:0;}
  .footer-grid{grid-template-columns:1fr;gap:30px;}
}

@media (max-width:560px){
  body{font-size:16.5px;}
  .shell{padding:0 20px;}
  .wordmark{font-size:16px;letter-spacing:.3em;}
  .nav ul{gap:6px 16px;}
  .nav a{font-size:11.5px;letter-spacing:.12em;}
  .hero-figure{max-width:100%;}
  .lede{font-size:17.5px;}
}