/* Skolope — canvas-field */

:root{
  --bg:#f5f4f0;
  --bg-alt:#e2ded4;
  --bg-deep:#14456b;
  --ink:#1c1e20;
  --ink-soft:#6a6d6e;
  --ink-invert:#f5f4f0;
  --accent:#c2522f;
  --accent2:#1d6b8f;
  --serif:Georgia,'Times New Roman',serif;
  --sans:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --gap:28px;
}

*{box-sizing:border-box;}

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

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.72;
  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;
}

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

.wrap{
  max-width:1200px;
  margin:0 auto;
  padding:0 32px;
}

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

.c5{grid-column:span 5;}
.c6{grid-column:span 6;}
.c7{grid-column:span 7;}
.c8{grid-column:span 8;}

.off1{grid-column:2 / span 6;}
.off2{grid-column:3 / span 6;}
.right5{grid-column:8 / span 5;}
.right6{grid-column:7 / span 6;}

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

.site-head{
  padding:26px 0 22px;
  border-bottom:1px solid rgba(28,30,32,.14);
}

.head-inner{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:14px 28px;
}

.brand{
  font-family:var(--serif);
  font-size:23px;
  letter-spacing:.01em;
  color:var(--ink);
  text-decoration:none;
}
.brand:hover{text-decoration:none;color:var(--accent);}

.site-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:8px 26px;
}

.site-nav a{
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--ink-soft);
  text-decoration:none;
  padding:4px 0;
  border-bottom:1px solid transparent;
}
.site-nav a:hover,
.site-nav a[aria-current="page"]{
  color:var(--ink);
  border-bottom-color:var(--accent);
}

/* ---------- labels & rules ---------- */

.label{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--accent2);
  margin:0 0 14px;
}

.num{
  font-size:12px;
  letter-spacing:.18em;
  color:var(--accent2);
}

.bar{
  height:3px;
  background:var(--accent);
  border:0;
  margin:0 0 26px;
}
.bar--w2{width:16.6%;}
.bar--w3{width:25%;}
.bar--w4{width:33.3%;}
.bar--w5{width:41.6%;}
.bar--blue{background:var(--accent2);}
.bar--right{margin-left:auto;}

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

.hero{padding:80px 0 0;}

.hero-top{align-items:start;}

.hero h1{
  grid-column:span 7;
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(34px,4.6vw,58px);
  line-height:1.16;
  margin:0;
  letter-spacing:-.005em;
}

.hero-void{
  grid-column:9 / span 4;
  display:flex;
  justify-content:flex-end;
  padding-top:10px;
}

.hero-plate{
  width:14px;
  height:clamp(76px,9vw,132px);
  background:var(--accent2);
}

.hero-intro{
  grid-column:span 5;
  margin-top:36px;
  font-size:18px;
  color:var(--ink);
}

.hero-meta{
  grid-column:8 / span 5;
  margin-top:36px;
  font-size:15px;
  line-height:1.65;
  color:var(--ink-soft);
}

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

.figure-main{
  margin:64px 0 0;
  grid-column:1 / span 9;
}

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

.figure-main figcaption,
.figure-detail figcaption{
  font-size:13px;
  line-height:1.55;
  color:var(--ink-soft);
  margin-top:12px;
}

.figure-main figcaption{text-align:right;}

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

section{padding:64px 0;}

.sec--image{padding-top:112px;}

.sec--alt{background:var(--bg-alt);}

.sec--deep{
  background:var(--bg-deep);
  color:var(--ink-invert);
  padding:112px 0;
}

h2{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(25px,2.9vw,35px);
  line-height:1.26;
  margin:0 0 20px;
  letter-spacing:-.003em;
}

h3{
  font-family:var(--serif);
  font-style:italic;
  font-weight:400;
  font-size:21px;
  line-height:1.35;
  margin:34px 0 10px;
}

p{margin:0 0 18px;}

.lead{font-size:18px;}

.muted{color:var(--ink-soft);}

.sec--deep .muted,
.sec--deep .label,
.sec--deep figcaption{color:#b9c9d6;}

.sec--deep h2,
.sec--deep h3{color:var(--ink-invert);}

.sec--deep a{color:#f0b39c;}

.sec--deep .bar{background:#f0b39c;}

/* lists */

ul.list,
ol.list{
  margin:0 0 20px;
  padding-left:0;
  list-style:none;
}

ul.list li{
  position:relative;
  padding-left:22px;
  margin-bottom:11px;
}
ul.list li::before{
  content:"";
  position:absolute;
  left:0;
  top:.72em;
  width:9px;
  height:3px;
  background:var(--accent);
}

ol.list{
  counter-reset:step;
}
ol.list li{
  position:relative;
  padding-left:34px;
  margin-bottom:12px;
  counter-increment:step;
}
ol.list li::before{
  content:counter(step,decimal-leading-zero);
  position:absolute;
  left:0;
  top:.16em;
  font-size:12px;
  letter-spacing:.1em;
  color:var(--accent2);
}

.sec--deep ul.list li::before{background:#f0b39c;}

dl.defs{margin:0;}
dl.defs dt{
  font-family:var(--serif);
  font-style:italic;
  font-size:19px;
  margin-top:24px;
}
dl.defs dd{
  margin:6px 0 0;
  color:var(--ink);
}

/* deep section composition */

.deep-grid{align-items:start;row-gap:44px;}

.figure-detail{
  grid-column:1 / span 4;
  margin:0;
}

.deep-text{grid-column:6 / span 6;}

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

.about-body{
  grid-column:3 / span 6;
}

.about-marks{
  grid-column:1 / span 1;
  display:flex;
  flex-direction:column;
  gap:120px;
  padding-top:12px;
}
.about-marks span{
  display:block;
  height:3px;
  background:var(--accent);
}
.about-marks span:nth-child(2){background:var(--accent2);width:70%;}
.about-marks span:nth-child(3){width:50%;}

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

.page-head{padding:70px 0 0;}
.page-head h1{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(30px,4vw,48px);
  line-height:1.18;
  margin:0;
  grid-column:span 7;
}
.page-head .page-sub{
  grid-column:span 6;
  margin-top:26px;
  color:var(--ink-soft);
  font-size:17px;
}

.doc{grid-column:2 / span 7;}
.doc h2{margin-top:44px;}
.doc h2:first-of-type{margin-top:0;}

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

.site-foot{
  background:var(--bg-alt);
  padding:64px 0 56px;
  margin-top:0;
}

.foot-bar{
  height:6px;
  width:33.3%;
  background:var(--accent);
  margin-bottom:40px;
}

.foot-grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:var(--gap);
  row-gap:26px;
  align-items:start;
}

.foot-name{
  grid-column:span 5;
  font-family:var(--serif);
  font-size:30px;
  line-height:1.2;
  margin:0 0 14px;
}

.foot-nav{grid-column:span 4;}
.foot-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:6px 20px;
}
.foot-nav a{
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--ink-soft);
  text-decoration:none;
}
.foot-nav a:hover{color:var(--accent);}

.foot-contact{
  grid-column:10 / span 3;
  text-align:right;
  font-size:15px;
  color:var(--ink-soft);
}
.foot-contact a{display:inline-block;}

.foot-note{
  grid-column:span 8;
  margin-top:20px;
  font-size:13px;
  line-height:1.6;
  color:var(--ink-soft);
}

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

@media (max-width:900px){
  .wrap{padding:0 24px;}
  .hero{padding-top:56px;}
  .hero h1{grid-column:1 / -1;}
  .hero-void{display:none;}
  .hero-intro,
  .hero-meta{grid-column:1 / -1;margin-top:26px;}
  .hero-meta{margin-top:20px;}

  section{padding:40px 0;}
  .sec--image{padding-top:64px;}
  .sec--deep{padding:64px 0;}

  .figure-main{grid-column:1 / -1;margin-top:40px;}
  .figure-main figcaption{text-align:left;}

  .c5,.c6,.c7,.c8,
  .off1,.off2,.right5,.right6,
  .doc,.about-body,
  .figure-detail,.deep-text,
  .page-head h1,.page-head .page-sub{
    grid-column:1 / -1;
  }

  .about-marks{display:none;}

  .bar--w2,.bar--w3,.bar--w4,.bar--w5{width:40%;}
  .bar--right{margin-left:0;}

  .foot-name,.foot-nav,.foot-contact,.foot-note{grid-column:1 / -1;}
  .foot-contact{text-align:left;}
  .foot-bar{width:55%;}

  .site-head{padding:20px 0 16px;}
  .head-inner{flex-direction:column;align-items:flex-start;}
}

@media (max-width:520px){
  body{font-size:16px;}
  .wrap{padding:0 18px;}
  .site-nav ul{gap:6px 18px;}
  .foot-name{font-size:25px;}
}