:root{
  --bg:#171514;
  --bg-alt:#201c19;
  --bg-contrast:#ede9e3;
  --ink:#e6e1da;
  --ink-dim:#9a9088;
  --ink-dark:#171514;
  --accent:#f08a24;
  --accent2:#2f7a6e;
  --serif:Georgia,'Times New Roman',serif;
  --sans:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --gap:24px;
}

*{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;
}

.wrap{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 24px;
}

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

/* ---------- stitching ---------- */

.stitch{
  background-image:
    repeating-linear-gradient(90deg,var(--accent) 0 16px,transparent 16px 28px),
    repeating-linear-gradient(90deg,var(--accent) 0 16px,transparent 16px 28px),
    repeating-linear-gradient(180deg,var(--accent) 0 16px,transparent 16px 28px),
    repeating-linear-gradient(180deg,var(--accent) 0 16px,transparent 16px 28px);
  background-size:100% 2px,100% 2px,2px 100%,2px 100%;
  background-position:0 0,0 100%,0 0,100% 0;
  background-repeat:no-repeat;
}

.stitch-left{
  background-image:repeating-linear-gradient(180deg,var(--accent2) 0 10px,transparent 10px 20px);
  background-size:2px 100%;
  background-position:0 0;
  background-repeat:no-repeat;
}

.stitch-right{
  background-image:repeating-linear-gradient(180deg,var(--accent2) 0 10px,transparent 10px 20px);
  background-size:2px 100%;
  background-position:100% 0;
  background-repeat:no-repeat;
}

.stitch-top{
  background-image:repeating-linear-gradient(90deg,var(--accent) 0 14px,transparent 14px 26px);
  background-size:100% 2px;
  background-position:0 0;
  background-repeat:no-repeat;
}

.rule{
  height:2px;
  margin:0;
  border:0;
  background-image:repeating-linear-gradient(90deg,var(--accent2) 0 12px,transparent 12px 24px);
  background-size:100% 2px;
  background-repeat:no-repeat;
}

.rule-double{
  height:8px;
  border:0;
  margin:0;
  background-image:
    linear-gradient(var(--ink-dim),var(--ink-dim)),
    repeating-linear-gradient(90deg,var(--accent) 0 14px,transparent 14px 26px);
  background-size:100% 1px,100% 2px;
  background-position:0 0,0 6px;
  background-repeat:no-repeat;
}

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

h1,h2,h3{font-family:var(--serif);font-weight:400;text-transform:none;margin:0}

h1{
  font-size:clamp(2rem,5.2vw,3.5rem);
  line-height:1.14;
  letter-spacing:-.01em;
}

h2{
  font-size:clamp(1.5rem,3vw,2.05rem);
  line-height:1.24;
  margin-bottom:18px;
}

h3{
  font-style:italic;
  font-size:1.22rem;
  line-height:1.35;
  margin:34px 0 10px;
}

p{margin:0 0 18px}

a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}

a:focus-visible,button:focus-visible{
  outline:2px dashed var(--accent);
  outline-offset:3px;
}

.label{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--accent2);
  margin:0 0 14px;
  display:block;
}

.label-warm{color:var(--accent)}

.lead{font-size:1.06rem;color:var(--ink)}

.dim{color:var(--ink-dim)}

figcaption{
  font-family:var(--sans);
  font-size:12.5px;
  line-height:1.5;
  letter-spacing:.04em;
  color:var(--ink-dim);
  margin-top:12px;
  max-width:44ch;
}

ul,ol{margin:0 0 18px;padding-left:0;list-style:none}

ul li{position:relative;padding-left:26px;margin-bottom:10px}
ul li::before{
  content:"";
  position:absolute;
  left:0;top:.72em;
  width:12px;height:2px;
  background:var(--accent);
}

ol{counter-reset:step}
ol li{position:relative;padding-left:34px;margin-bottom:10px;counter-increment:step}
ol li::before{
  content:counter(step,decimal-leading-zero);
  position:absolute;left:0;top:0;
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.1em;
  color:var(--accent2);
  padding-top:.35em;
}

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

.site-head{padding:22px 0 18px}

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

.brand{
  font-family:var(--serif);
  font-size:1.35rem;
  color:var(--ink);
  text-decoration:none;
  letter-spacing:.02em;
}
.brand:hover{color:var(--accent)}

.brand span{
  display:block;
  font-family:var(--sans);
  font-size:11px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--ink-dim);
  margin-top:2px;
}

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

.site-nav a{
  font-family:var(--sans);
  font-size:12.5px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--ink-dim);
  text-decoration:none;
  padding-bottom:4px;
}
.site-nav a:hover,.site-nav a[aria-current="page"]{
  color:var(--ink);
  background-image:repeating-linear-gradient(90deg,var(--accent) 0 6px,transparent 6px 11px);
  background-size:100% 2px;
  background-position:0 100%;
  background-repeat:no-repeat;
}

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

.hero{padding:26px 0 0}

.hero-frame{
  margin:0 24px;
  padding:56px 32px 44px;
}

.hero-top{align-items:start;row-gap:28px}

.hero-title{grid-column:1 / span 8}

.hero-title .kicker{
  display:block;
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:20px;
}

.hero-intro{
  grid-column:9 / span 4;
  padding-left:26px;
}

.hero-intro p:last-child{margin-bottom:0}

.hero-lower{
  margin-top:52px;
  align-items:end;
  row-gap:32px;
}

.hero-note{grid-column:1 / span 5;align-self:end}
.hero-note p:last-child{margin-bottom:0}

.hero-figure{
  grid-column:7 / span 6;
  margin:0;
}

.hero-figure .frame{padding:12px}

.hero-figure img,
.detail-figure img{
  display:block;
  width:100%;
  height:auto;
}

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

main section{padding:80px 0}
section.tight{padding-top:0}

.band-alt{background:var(--bg-alt)}

.col-7{grid-column:1 / span 7}
.col-7-right{grid-column:6 / span 7}
.col-5{grid-column:1 / span 5}
.col-5-right{grid-column:8 / span 5}
.col-6{grid-column:1 / span 6}
.col-8{grid-column:1 / span 8}
.col-8-right{grid-column:5 / span 8}

.pad-l{padding-left:26px}
.pad-r{padding-right:26px}

.block-space{margin-top:64px}

.sec-num{
  font-family:var(--sans);
  font-size:12px;
  letter-spacing:.2em;
  color:var(--accent2);
  display:block;
  margin-bottom:12px;
}

/* checklist box */

.box{
  padding:26px 26px 12px;
  margin-top:26px;
}
.box .label{margin-bottom:16px}
.box ul li:last-child{margin-bottom:14px}

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

.band-contrast{
  background:var(--bg-contrast);
  color:var(--ink-dark);
}
.band-contrast h2,.band-contrast h3{color:var(--ink-dark)}
.band-contrast .label{color:#2a6459}
.band-contrast a{color:#a8560a}
.band-contrast a:focus-visible{outline-color:#a8560a}
.band-contrast figcaption{color:#5d564f}
.band-contrast ul li::before{background:#c96a0d}
.band-contrast ol li::before{color:#2a6459}
.band-contrast .rule{background-image:repeating-linear-gradient(90deg,#8d857c 0 12px,transparent 12px 24px)}

.contrast-grid{align-items:start;row-gap:36px}

.detail-figure{
  grid-column:1 / span 5;
  margin:0;
}
.detail-figure .frame-dark{
  padding:12px;
  background-image:
    repeating-linear-gradient(90deg,#c96a0d 0 16px,transparent 16px 28px),
    repeating-linear-gradient(90deg,#c96a0d 0 16px,transparent 16px 28px),
    repeating-linear-gradient(180deg,#c96a0d 0 16px,transparent 16px 28px),
    repeating-linear-gradient(180deg,#c96a0d 0 16px,transparent 16px 28px);
  background-size:100% 2px,100% 2px,2px 100%,2px 100%;
  background-position:0 0,0 100%,0 0,100% 0;
  background-repeat:no-repeat;
}

.contrast-text{grid-column:7 / span 6}

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

.site-foot{
  background:var(--bg-alt);
  padding:0 0 40px;
  margin-top:0;
}

.foot-frame{
  margin:36px 16px 0;
  padding:36px 28px;
}

.foot-grid{row-gap:32px;align-items:start}

.foot-left{grid-column:1 / span 6}
.foot-right{grid-column:8 / span 5}

.foot-left .name{
  font-family:var(--serif);
  font-size:1.4rem;
  margin:0 0 10px;
}

.foot-left p{color:var(--ink-dim);font-size:15px;max-width:46ch}
.foot-left p:last-child{margin-bottom:0}

.foot-nav ul{list-style:none;margin:0 0 22px;padding:0}
.foot-nav li{padding:0;margin:0 0 8px}
.foot-nav li::before{display:none}
.foot-nav a{
  font-family:var(--sans);
  font-size:13px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--ink-dim);
  text-decoration:none;
}
.foot-nav a:hover{color:var(--accent)}

.foot-mail{font-size:15px}
.foot-mail .label{margin-bottom:6px}

.foot-bottom{
  margin-top:30px;
  padding-top:18px;
  font-size:12.5px;
  color:var(--ink-dim);
  letter-spacing:.04em;
}

/* ---------- page header (inner pages) ---------- */

.page-head{padding:44px 0 0}
.page-head-frame{margin:0 24px;padding:48px 32px 40px}
.page-head h1{grid-column:1 / span 8}
.page-head .intro{grid-column:9 / span 4;padding-left:26px;align-self:end}
.page-head .intro p{margin-bottom:0;color:var(--ink-dim);font-size:15.5px}
.page-head .grid{row-gap:26px;align-items:end}

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

@media (max-width:1000px){
  .hero-title{grid-column:1 / span 12}
  .hero-intro{grid-column:1 / span 12;padding-left:0;padding-top:22px;background-image:repeating-linear-gradient(90deg,var(--accent2) 0 10px,transparent 10px 20px);background-size:100% 2px;background-position:0 0;background-repeat:no-repeat}
  .hero-note{grid-column:1 / span 12}
  .hero-figure{grid-column:1 / span 12}
  .col-7,.col-7-right,.col-5,.col-5-right,.col-6,.col-8,.col-8-right{grid-column:1 / span 12}
  .detail-figure{grid-column:1 / span 8}
  .contrast-text{grid-column:1 / span 12}
  .foot-left,.foot-right{grid-column:1 / span 12}
  .page-head h1{grid-column:1 / span 12}
  .page-head .intro{grid-column:1 / span 12;padding-left:0}
}

@media (max-width:640px){
  body{font-size:16.5px}
  .wrap{padding:0 16px}
  main section{padding:48px 0}
  .hero{padding-top:14px}
  .hero-frame{margin:0 8px;padding:32px 18px 30px}
  .hero-lower{margin-top:36px}
  .page-head-frame{margin:0 8px;padding:32px 18px 28px}
  .block-space{margin-top:44px}
  .pad-l,.pad-r{padding-left:0;padding-right:0}
  .detail-figure{grid-column:1 / span 12}
  .foot-frame{margin:28px 6px 0;padding:28px 16px}
  .box{padding:20px 18px 8px}
  .site-nav ul{gap:8px 16px}
}