/* Seldastabe — light-axis */

:root{
  --bg:#f4ece0;
  --bg-alt:#e8dbc7;
  --bg-dark:#33231a;
  --text:#2a2119;
  --muted:#7d6f5c;
  --on-dark:#f4ece0;
  --accent:#b0512c;
  --accent2:#37596b;
  --step:80px;
  --gap:24px;
}

*{box-sizing:border-box;}

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

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  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);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;}

.wrap{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 32px;
}

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

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

.site-head{
  background:var(--bg);
  padding:26px 0 22px;
}
.site-head .inner{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:12px 28px;
}
.brand{
  font-size:19px;
  font-weight:700;
  letter-spacing:-0.02em;
  color:var(--text);
  text-decoration:none;
}
.brand:hover{color:var(--accent);}

.site-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:6px 22px;
}
.site-nav a{
  font-size:14px;
  letter-spacing:0.02em;
  color:var(--text);
  text-decoration:none;
  padding:2px 0;
  border-bottom:1px solid transparent;
}
.site-nav a:hover{border-bottom-color:var(--accent);color:var(--accent);}
.site-nav a[aria-current="page"]{border-bottom-color:var(--accent);}

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

.hero{padding:56px 0 var(--step);}

.hero-title{
  grid-column:1 / span 7;
  margin:0;
  font-size:clamp(38px,5.6vw,68px);
  line-height:1.04;
  font-weight:700;
  letter-spacing:-0.035em;
}

.axis{
  grid-column:1 / span 7;
  margin-top:36px;
}
.axis-bar{
  height:2px;
  background:var(--accent);
  width:100%;
}
.axis-drops{
  display:flex;
  gap:34px;
  padding-left:6px;
}
.axis-drops span{
  display:block;
  width:2px;
  background:var(--accent2);
  position:relative;
}
.axis-drops span::after{
  content:"";
  position:absolute;
  left:-3px;
  bottom:-8px;
  width:8px;
  height:8px;
  background:var(--accent);
}
.axis-drops span:nth-child(1){height:56px;}
.axis-drops span:nth-child(2){height:32px;}
.axis-drops span:nth-child(3){height:78px;}

.hero-intro{
  grid-column:9 / span 4;
  grid-row:1;
  align-self:start;
  margin:0;
  font-size:17px;
  color:var(--muted);
}
.hero-intro strong{color:var(--text);font-weight:600;}

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

.figure-main{
  grid-column:4 / span 9;
  margin:0;
}
.figure-main img{width:100%;}
.figure-main figcaption{
  grid-column:1 / span 3;
}

.fig-row{padding-bottom:var(--step);}

.fig-caption{
  grid-column:1 / span 3;
  align-self:end;
  margin:0;
  font-size:13px;
  line-height:1.5;
  color:var(--muted);
}
.fig-caption .num{
  display:block;
  color:var(--accent2);
  font-weight:600;
  letter-spacing:0.08em;
  margin-bottom:6px;
}

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

.band{padding:var(--step) 0;background:var(--bg);}
.band--alt{background:var(--bg-alt);}
.band--dark{background:var(--bg-dark);color:var(--on-dark);}
.band--dark h2,.band--dark h3{color:var(--on-dark);}
.band--dark .lede,.band--dark p{color:var(--on-dark);}
.band--dark a{color:#e6b39c;}
.band--dark .fig-caption{color:#c3b09a;}
.band--dark .marker{background:#e6b39c;}

.sec-head{
  grid-column:1 / span 3;
  margin:0;
  font-size:26px;
  line-height:1.2;
  font-weight:700;
  letter-spacing:-0.02em;
  position:relative;
}
.marker{
  position:absolute;
  left:-20px;
  top:12px;
  width:8px;
  height:8px;
  background:var(--accent);
}
.sec-body{
  grid-column:5 / span 7;
}
.sec-body > :first-child{margin-top:0;}
.sec-body > :last-child{margin-bottom:0;}
.sec-body p{margin:0 0 18px;}
.sec-body h3{
  font-size:19px;
  font-weight:700;
  letter-spacing:-0.01em;
  margin:32px 0 10px;
}

.sec-body ul,.sec-body ol{
  margin:0 0 20px;
  padding-left:22px;
}
.sec-body li{margin-bottom:9px;}
.sec-body ul{list-style:none;padding-left:0;}
.sec-body ul li{
  position:relative;
  padding-left:22px;
}
.sec-body ul li::before{
  content:"";
  position:absolute;
  left:0;
  top:11px;
  width:7px;
  height:7px;
  background:var(--accent);
}
.sec-body ol li::marker{color:var(--accent2);font-weight:600;}

.note{
  font-size:15px;
  color:var(--muted);
}
.band--dark .note{color:#c3b09a;}

/* dark band with detail image */

.dark-fig{
  grid-column:8 / span 5;
  margin:0;
}
.dark-fig img{width:100%;}
.dark-fig figcaption{
  margin-top:12px;
  font-size:13px;
  line-height:1.5;
  color:#c3b09a;
}
.dark-text{
  grid-column:1 / span 6;
}
.dark-text h2{
  margin:0 0 18px;
  font-size:30px;
  line-height:1.15;
  font-weight:700;
  letter-spacing:-0.025em;
}
.dark-text p{margin:0 0 18px;}
.dark-text > :last-child{margin-bottom:0;}

/* ---------- about-style two axis ---------- */

.axis-page{padding:56px 0 var(--step);}
.axis-page .page-title{
  grid-column:1 / span 9;
  margin:0 0 40px;
  font-size:clamp(32px,4.4vw,52px);
  line-height:1.08;
  font-weight:700;
  letter-spacing:-0.03em;
}
.axis-cols{
  grid-column:1 / span 12;
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:var(--gap);
}
.axis-cols{row-gap:0;}
.axis-cols .col-head{
  grid-column:1 / span 3;
  border-right:1px solid rgba(42,33,25,0.22);
  padding-right:20px;
  padding-bottom:56px;
}
.axis-cols .col-body{
  grid-column:5 / span 7;
  padding-bottom:56px;
}
.axis-cols > .doc-section:last-child .col-head,
.axis-cols > .doc-section:last-child .col-body{padding-bottom:0;}
.axis-block{
  display:contents;
}
.doc h2{
  font-size:22px;
  line-height:1.25;
  font-weight:700;
  letter-spacing:-0.02em;
  margin:0 0 12px;
}
.doc h3{font-size:18px;margin:28px 0 8px;}
.doc p{margin:0 0 18px;}
.doc ul{list-style:none;margin:0 0 20px;padding:0;}
.doc ul li{position:relative;padding-left:22px;margin-bottom:9px;}
.doc ul li::before{content:"";position:absolute;left:0;top:11px;width:7px;height:7px;background:var(--accent);}


.kicker{
  font-size:13px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--accent2);
  font-weight:600;
  margin:0 0 8px;
}

/* ---------- contact ---------- */

.contact-line{
  font-size:20px;
  font-weight:600;
  letter-spacing:-0.01em;
}

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

.site-foot{
  background:var(--bg-dark);
  color:var(--on-dark);
  padding:56px 0 48px;
  margin-top:0;
}
.foot-top{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:10px 24px;
}
.foot-name{
  font-size:28px;
  font-weight:700;
  letter-spacing:-0.03em;
}
.foot-mail a{color:#e6b39c;font-size:17px;}
.foot-rule{
  height:1px;
  background:rgba(244,236,224,0.32);
  margin:22px 0 20px;
}
.foot-links{
  list-style:none;
  margin:0 0 18px;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:8px 26px;
}
.foot-links a{
  color:var(--on-dark);
  font-size:14px;
  text-decoration:none;
  border-bottom:1px solid transparent;
}
.foot-links a:hover{border-bottom-color:#e6b39c;color:#e6b39c;}
.foot-note{
  margin:0;
  font-size:13px;
  line-height:1.6;
  color:#c3b09a;
  max-width:62ch;
}

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

@media (max-width:900px){
  .hero-intro{grid-column:1 / span 12;grid-row:auto;margin-top:28px;}
  .hero-title{grid-column:1 / span 12;}
  .axis{grid-column:1 / span 12;}
  .sec-head{grid-column:1 / span 12;margin-bottom:18px;}
  .sec-body{grid-column:1 / span 12;}
  .figure-main{grid-column:1 / span 12;}
  .fig-caption{grid-column:1 / span 12;margin-top:12px;}
  .dark-text{grid-column:1 / span 12;}
  .dark-fig{grid-column:1 / span 8;margin-top:36px;}
  .axis-cols .col-head{grid-column:1 / span 12;border-right:0;padding-right:0;padding-bottom:14px;}
  .axis-cols .col-body{grid-column:1 / span 12;padding-bottom:44px;}
  .axis-page .page-title{grid-column:1 / span 12;}
}

@media (max-width:640px){
  :root{--step:48px;--gap:16px;}
  body{font-size:16px;}
  .wrap{padding:0 20px;}
  .marker{left:-14px;}
  .dark-fig{grid-column:1 / span 12;}
  .foot-name{font-size:23px;}
  .site-head .inner{flex-direction:column;align-items:flex-start;}
  .axis-drops{gap:24px;}
}