:root{
  --bg:#fbf9f5;
  --bg-alt:#e4e8e1;
  --bg-dark:#223129;
  --ink:#22201c;
  --ink-2:#797468;
  --ink-inv:#fbf9f5;
  --accent:#54684e;
  --accent-2:#a87c48;
  --rule:#d8d4c9;
  --rule-dark:#43554a;
  --lh:72px;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:17px;
  line-height:1.7;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent)}
a:focus-visible,
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* ---------- grid ---------- */
.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:24px;
  max-width:1240px;
  margin:0 auto;
  padding:0 32px;
}
.margin-col{
  grid-column:1 / 4;
  position:relative;
  border-right:1px solid var(--rule);
  padding-right:20px;
}
.body-col{grid-column:4 / 10}
.wide-col{grid-column:4 / 12}
.full-col{grid-column:4 / 13}

/* ---------- marginalia ---------- */
.initial{
  font-size:76px;
  font-weight:700;
  line-height:.8;
  letter-spacing:-.04em;
  color:var(--accent);
  display:block;
}
.marker{
  font-size:13px;
  line-height:1.5;
  color:var(--accent-2);
  letter-spacing:.16em;
  text-transform:uppercase;
  display:block;
  margin-top:14px;
}
.side-note{
  font-size:13px;
  line-height:1.6;
  color:var(--ink-2);
  margin:14px 0 0;
}

/* ---------- header / nav ---------- */
.site-header{border-bottom:1px solid var(--rule)}
.site-header .grid{padding-top:22px;padding-bottom:22px;row-gap:12px;align-items:baseline}
.brand{
  grid-column:1 / 4;
  font-size:19px;
  font-weight:700;
  letter-spacing:-.01em;
  color:var(--ink);
  text-decoration:none;
}
.site-nav{grid-column:4 / 13}
.site-nav ul{
  list-style:none;margin:0;padding:0;
  display:flex;flex-wrap:wrap;gap:6px 22px;
}
.site-nav a{
  font-size:15px;
  color:var(--ink);
  text-decoration:none;
  padding-bottom:3px;
  border-bottom:1px solid transparent;
}
.site-nav a:hover{border-bottom-color:var(--accent)}
.site-nav a[aria-current="page"]{border-bottom-color:var(--accent);color:var(--accent)}

/* ---------- hero ---------- */
.hero{padding:72px 0 0}
.hero h1{
  grid-column:4 / 12;
  margin:0;
  font-size:clamp(34px,5.6vw,62px);
  line-height:1.04;
  font-weight:700;
  letter-spacing:-.035em;
}
.hero .drop{
  grid-column:1 / 4;
  grid-row:1;
  font-size:clamp(78px,11vw,150px);
  font-weight:700;
  line-height:.82;
  letter-spacing:-.05em;
  color:var(--accent);
  text-align:right;
  padding-right:20px;
  border-right:1px solid var(--rule);
}
.hero-lead{
  grid-column:4 / 10;
  margin:36px 0 0;
  border-top:1px solid var(--rule);
  border-bottom:1px solid var(--rule);
  padding:18px 0;
}
.hero-lead p{margin:0 0 14px}
.hero-lead p:last-child{margin-bottom:0;padding-top:14px;border-top:1px solid var(--rule)}

/* ---------- figures ---------- */
.figure-block{padding:72px 0}
.figure-block figure{grid-column:6 / 13;margin:0}
.fig-side{
  grid-column:1 / 6;
  border-right:1px solid var(--rule);
  padding-right:20px;
  align-self:end;
  padding-bottom:6px;
}
.fig-side p{
  margin:0;
  font-size:13px;
  line-height:1.6;
  color:var(--ink-2);
  text-align:right;
}
.fig-side .marker{text-align:right}

/* ---------- sections ---------- */
.section{padding:72px 0}
.section--alt{background:var(--bg-alt);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.section h2{
  margin:0 0 4px;
  font-size:clamp(24px,3vw,32px);
  line-height:1.2;
  font-weight:700;
  letter-spacing:-.02em;
}
.section .rule{
  border:0;
  border-top:1px solid var(--rule);
  margin:18px 0 26px;
}
.section h3{
  margin:36px 0 8px;
  font-size:19px;
  font-weight:700;
  letter-spacing:-.01em;
}
.section p{margin:0 0 18px}
.section p:last-child{margin-bottom:0}

.list{
  grid-column:4 / 12;
  margin:26px 0 0;
  padding:0;
  list-style:none;
}
.list li{
  position:relative;
  padding:12px 0 12px 26px;
  border-top:1px solid var(--rule);
}
.list li:last-child{border-bottom:1px solid var(--rule)}
.list li::before{
  content:"";
  position:absolute;
  left:0;top:23px;
  width:10px;height:1px;
  background:var(--accent);
}
.list--num{counter-reset:step}
.list--num li{counter-increment:step;padding-left:44px}
.list--num li::before{
  content:counter(step,decimal-leading-zero);
  top:12px;
  width:auto;height:auto;
  background:none;
  color:var(--accent-2);
  font-size:13px;
  letter-spacing:.08em;
}
.term{font-weight:700}

/* ---------- dark section ---------- */
.section--dark{
  background:var(--bg-dark);
  color:var(--ink-inv);
  padding:72px 0;
}
.section--dark h2,.section--dark h3{color:var(--ink-inv)}
.section--dark a{color:#cbd8c3}
.section--dark .rule{border-top-color:var(--rule-dark)}
.section--dark .margin-col{border-right-color:var(--rule-dark)}
.section--dark .initial{color:#cbd8c3}
.section--dark .side-note{color:#b3bfae}
.section--dark .list li{border-color:var(--rule-dark)}
.section--dark .list li::before{background:#cbd8c3}
.section--dark .list--num li::before{background:none;color:var(--accent-2)}
.dark-body{margin-top:44px}
.dark-figure{grid-column:4 / 8;margin:0}
.dark-figure figcaption{
  margin-top:12px;
  font-size:13px;
  line-height:1.6;
  color:#b3bfae;
}
.dark-text{grid-column:8 / 13}
.section--dark .dark-text h2{margin-top:0}
.section--dark .dark-text .list{grid-column:auto}

/* ---------- footer ---------- */
.site-footer{
  background:var(--bg-alt);
  border-top:1px solid var(--rule);
  padding:44px 0;
  margin-top:0;
}
.site-footer .grid{row-gap:20px}
.footer-brand{
  grid-column:1 / 4;
  border-right:1px solid #cbcfc6;
  padding-right:20px;
}
.footer-brand .name{font-weight:700;font-size:17px;margin:0}
.footer-brand p{margin:8px 0 0;font-size:13px;line-height:1.6;color:var(--ink-2)}
.footer-nav{grid-column:4 / 10}
.footer-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;align-items:center}
.footer-nav li{font-size:15px}
.footer-nav li + li::before{
  content:"/";
  color:var(--accent-2);
  padding:0 12px;
}
.footer-nav a{color:var(--ink);text-decoration:none;border-bottom:1px solid transparent}
.footer-nav a:hover{border-bottom-color:var(--accent)}
.footer-contact{grid-column:10 / 13;font-size:15px}
.footer-contact p{margin:0 0 6px}
.footer-contact .marker{margin-top:0;margin-bottom:8px}

/* ---------- legal / about ---------- */
.page-head{padding:72px 0 0}
.page-head h1{
  grid-column:4 / 12;
  margin:0;
  font-size:clamp(30px,4.4vw,50px);
  line-height:1.08;
  font-weight:700;
  letter-spacing:-.03em;
}
.page-head .drop{
  grid-column:1 / 4;
  grid-row:1;
  font-size:clamp(70px,9vw,120px);
  font-weight:700;
  line-height:.82;
  letter-spacing:-.05em;
  color:var(--accent);
  text-align:right;
  padding-right:20px;
  border-right:1px solid var(--rule);
}
.page-head .page-lead{
  grid-column:4 / 10;
  margin:30px 0 0;
  padding:18px 0;
  border-top:1px solid var(--rule);
  border-bottom:1px solid var(--rule);
}
.page-head .page-lead p{margin:0}
.prose{padding:44px 0 72px}
.prose .section{padding:0 0 44px}
.contact-line{
  grid-column:4 / 10;
  margin:0;
  padding:18px 0 0;
  border-top:1px solid var(--rule);
  font-size:15px;
}

/* ---------- responsive ---------- */
@media (max-width:900px){
  :root{--lh:44px}
  .grid{
    grid-template-columns:repeat(6,1fr);
    column-gap:18px;
    padding:0 20px;
  }
  .brand{grid-column:1 / 7}
  .site-nav{grid-column:1 / 7}
  .margin-col{
    grid-column:1 / 7;
    border-right:0;
    border-bottom:1px solid var(--rule);
    padding-right:0;
    padding-bottom:14px;
    margin-bottom:22px;
    display:flex;
    align-items:baseline;
    gap:16px;
  }
  .margin-col .marker{margin-top:0}
  .body-col,.wide-col,.full-col,.list{grid-column:1 / 7}
  .hero{padding:44px 0 0}
  .hero .drop{
    grid-column:1 / 7;
    grid-row:auto;
    text-align:left;
    padding-right:0;
    border-right:0;
    font-size:64px;
    margin-bottom:6px;
  }
  .hero h1{grid-column:1 / 7}
  .hero-lead{grid-column:1 / 7;margin-top:26px}
  .section,.section--dark,.figure-block{padding:44px 0}
  .figure-block figure{grid-column:1 / 7;order:1}
  .fig-side{
    grid-column:1 / 7;
    order:2;
    border-right:0;
    border-top:1px solid var(--rule);
    padding:14px 0 0;
    margin-top:14px;
  }
  .fig-side p,.fig-side .marker{text-align:left}
  .dark-figure{grid-column:1 / 7;margin-bottom:26px}
  .dark-text{grid-column:1 / 7}
  .section--dark .margin-col{border-bottom-color:var(--rule-dark)}
  .page-head{padding:44px 0 0}
  .page-head .drop{
    grid-column:1 / 7;grid-row:auto;text-align:left;
    padding-right:0;border-right:0;font-size:60px;margin-bottom:6px;
  }
  .page-head h1{grid-column:1 / 7}
  .page-head .page-lead,.contact-line{grid-column:1 / 7}
  .footer-brand{
    grid-column:1 / 7;border-right:0;padding-right:0;
    border-bottom:1px solid #cbcfc6;padding-bottom:16px;
  }
  .footer-nav{grid-column:1 / 7}
  .footer-contact{grid-column:1 / 7}
}
@media (max-width:520px){
  body{font-size:16px}
  .grid{padding:0 16px}
  .footer-nav ul{flex-direction:column;align-items:flex-start;gap:8px}
  .footer-nav li + li::before{content:none}
}