/* Grulmuzitro — specimen sheet */

:root{
  --bg:#191919;
  --bg-alt:#212121;
  --paper:#f0eeec;
  --ink:#191919;
  --text:#e8e6e4;
  --muted:#918e8c;
  --accent:#c96f76;
  --accent2:#8ca0a8;
  --pad:56px;
  --gap:28px;
  --serif:Georgia,"Times New Roman",serif;
  --sans:system-ui,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;}

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

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.8;
  overflow-x:hidden;
}

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

a{color:var(--accent);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(--accent);outline-offset:3px;}

/* ---------- frame ---------- */

.frame{
  max-width:1220px;
  margin:0 auto;
  padding:40px;
}

.sheet{
  background:var(--bg-alt);
  border:1px solid var(--accent);
  padding:var(--pad);
}

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

.masthead{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:12px 28px;
  padding-bottom:22px;
}

.masthead .brand{
  font-family:var(--serif);
  font-size:20px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--text);
  text-decoration:none;
}

.masthead .brand:hover{color:var(--accent);}

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

.mainnav a{
  font-size:13px;
  letter-spacing:.09em;
  text-transform:uppercase;
  color:var(--muted);
  text-decoration:none;
  padding-bottom:2px;
  border-bottom:1px solid transparent;
}

.mainnav a:hover{color:var(--text);border-bottom-color:var(--accent);}
.mainnav a[aria-current="page"]{color:var(--text);border-bottom-color:var(--accent);}

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

.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:var(--gap);
  align-items:start;
}

.c7{grid-column:1 / span 7;}
.c5img{grid-column:1 / span 5;}
.side{grid-column:9 / span 4;}
.side-cap{grid-column:7 / span 4;}
.c8{grid-column:1 / span 8;}
.c12{grid-column:1 / span 12;}
.c6{grid-column:1 / span 6;}
.c5right{grid-column:8 / span 5;}

/* ---------- typography ---------- */

h1,h2,h3{font-family:var(--serif);font-weight:400;}

h1{
  font-size:54px;
  line-height:1.12;
  margin:0 0 8px;
  letter-spacing:-.01em;
}

h2{
  font-size:27px;
  line-height:1.3;
  margin:0 0 14px;
}

h3{
  font-size:19px;
  line-height:1.4;
  margin:26px 0 8px;
}

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

.eyebrow{
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--accent2);
  margin:0 0 20px;
}

.lead{font-size:19px;}

.cap{
  font-size:12px;
  line-height:1.6;
  color:var(--muted);
  margin:10px 0 0;
}

.num{
  font-family:var(--serif);
  font-size:12px;
  letter-spacing:.14em;
  color:var(--accent2);
  display:block;
  margin-bottom:10px;
}

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

.band{
  padding:0;
}

/* vertical rhythm between blocks inside the sheet */
.sheet > * + *{margin-top:88px;}

.band--alt{
  background:var(--bg);
  margin-left:calc(var(--pad) * -1);
  margin-right:calc(var(--pad) * -1);
  padding:56px var(--pad);
}

.band--paper{
  background:var(--paper);
  color:var(--ink);
  margin-left:calc(var(--pad) * -1);
  margin-right:calc(var(--pad) * -1);
  padding:64px var(--pad);
}

.band--paper h2,
.band--paper h3{color:var(--ink);}
.band--paper .num{color:#6c7f86;}
.band--paper .cap{color:#5f5b58;}
.band--paper .box{border-color:rgba(25,25,25,.35);}
.band--paper .box dt{color:#6c7f86;}
.band--paper .box dd{color:var(--ink);}
.band--paper a{color:#a24f57;}

/* ---------- rules with ticks ---------- */

.rule{
  position:relative;
  height:1px;
  background:rgba(232,230,228,.22);
  margin:0;
}

.rule::before,
.rule::after{
  content:"";
  position:absolute;
  top:-5px;
  width:1px;
  height:11px;
  background:var(--accent2);
}

.rule::before{left:0;}
.rule::after{right:0;}

.rule-aside{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:var(--gap);
  align-items:center;
}

.rule-aside .line{
  grid-column:1 / span 7;
  position:relative;
  height:1px;
  background:rgba(232,230,228,.22);
}

.rule-aside .line::before{
  content:"";
  position:absolute;
  left:0;
  top:-5px;
  width:1px;
  height:11px;
  background:var(--accent2);
}

.rule-aside .box{grid-column:9 / span 4;margin:0;}

/* ---------- small tables / boxes ---------- */

.box{
  border:1px solid rgba(140,160,168,.45);
  padding:18px 20px;
  margin:0;
}

.box + .box{margin-top:20px;}

.box h3{
  margin:0 0 12px;
  font-size:14px;
  letter-spacing:.1em;
  text-transform:uppercase;
  font-family:var(--sans);
  color:var(--accent2);
}

.box dl{margin:0;}
.box dt{
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--accent2);
  margin-top:12px;
}
.box dt:first-child{margin-top:0;}
.box dd{
  margin:2px 0 0;
  font-size:14px;
  line-height:1.6;
  color:var(--text);
}

.box p{font-size:14px;line-height:1.7;color:var(--muted);}
.box p:last-child{margin-bottom:0;}

/* ---------- lists ---------- */

ul.list,
ol.list{
  margin:0 0 18px;
  padding-left:20px;
}

ul.list li,
ol.list li{margin-bottom:10px;}
ul.list li::marker{color:var(--accent);}
ol.list li::marker{color:var(--accent);font-family:var(--serif);}

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

figure{margin:0;}

figure img{border:1px solid rgba(232,230,228,.25);}
.band--paper figure img{border-color:rgba(25,25,25,.3);}

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

.sitefoot{
  max-width:1220px;
  margin:0 auto;
  padding:0 40px 56px;
}

.sitefoot .inner{padding-top:40px;}

.foot-top{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:10px 28px;
  align-items:baseline;
}

.foot-top .name{
  font-family:var(--serif);
  font-size:18px;
  letter-spacing:.06em;
  text-transform:uppercase;
}

.foot-line{
  height:1px;
  background:rgba(232,230,228,.22);
  margin:20px 0 22px;
  position:relative;
}

.foot-line::before,
.foot-line::after{
  content:"";
  position:absolute;
  top:-5px;
  width:1px;
  height:11px;
  background:var(--accent2);
}
.foot-line::before{left:0;}
.foot-line::after{right:0;}

.sitefoot nav ul{
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap:8px 22px;
  margin:0 0 16px;
  padding:0;
}

.sitefoot nav a{
  font-size:13px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--muted);
  text-decoration:none;
}

.sitefoot nav a:hover{color:var(--accent);}

.foot-note{
  font-size:12px;
  line-height:1.7;
  color:var(--muted);
  max-width:62ch;
  margin:0;
}

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

@media (max-width:1000px){
  h1{font-size:44px;}
  .c7,.c8,.c6,.c5img,.c5right,.side,.side-cap{grid-column:1 / span 12;}
  .side{margin-top:6px;}
  .rule-aside{display:block;}
  .rule-aside .line{margin-bottom:24px;}
}

@media (max-width:760px){
  :root{--pad:22px;--gap:20px;}
  .frame{padding:20px;}
  .sitefoot{padding:0 20px 40px;}
  body{font-size:16px;}
  h1{font-size:33px;}
  h2{font-size:23px;}
  .lead{font-size:17px;}
  .sheet > * + *{margin-top:52px;}
  .band--alt{padding:36px var(--pad);}
  .band--paper{padding:40px var(--pad);}
}