:root{
  --bg:#fbf9f5;
  --bg-alt:#e4e8e1;
  --bg-dark:#223129;
  --ink:#22201c;
  --ink-soft:#797468;
  --ink-invert:#fbf9f5;
  --accent:#54684e;
  --accent2:#a87c48;
  --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(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.72;
  overflow-x:hidden;
}

/* ---------- grid ---------- */
.wrap{
  max-width:1180px;
  margin:0 auto;
  padding-left:32px;
  padding-right:32px;
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:28px;
}

.col-main{grid-column:2/8}
.col-wide{grid-column:2/9}
.col-narrow{grid-column:2/7}
.col-shift{grid-column:5/11}
.col-full{grid-column:1/13}

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

h1{
  font-size:clamp(2.05rem,4.6vw,3.4rem);
  line-height:1.16;
  letter-spacing:-.005em;
}

h2{
  font-size:clamp(1.5rem,2.6vw,2.05rem);
  line-height:1.25;
  margin:0 0 18px;
}

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

p{margin:0 0 20px}

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;
}

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

.label .num{color:var(--accent2)}

.lead{
  font-size:1.16rem;
  line-height:1.62;
  color:var(--ink);
}

.note{
  font-size:.92rem;
  line-height:1.6;
  color:var(--ink-soft);
}

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

ul li{position:relative;padding-left:26px;margin-bottom:11px}
ul li::before{
  content:"";
  position:absolute;
  left:0;top:.72em;
  width:11px;height:2px;
  background:var(--accent);
}

ol{counter-reset:step}
ol li{position:relative;padding-left:34px;margin-bottom:12px;counter-increment:step}
ol li::before{
  content:counter(step,decimal-leading-zero);
  position:absolute;left:0;top:.06em;
  font-size:12px;letter-spacing:.1em;
  color:var(--accent2);
  font-family:var(--sans);
}

li strong{font-weight:600}

/* ---------- separators ---------- */
.rule{height:3px;border:0;margin:0 0 26px;background:var(--accent)}
.rule.w2{grid-column:2/4}
.rule.w3{grid-column:2/5}
.rule.w4{grid-column:2/6}
.rule.w5{grid-column:2/7}
.rule.right4{grid-column:8/12}
.rule.gold{background:var(--accent2)}

/* ---------- header / nav ---------- */
.site-head{padding:26px 0 0}
.site-head .wrap{row-gap:12px;align-items:baseline}

.brand{
  grid-column:2/6;
  font-family:var(--serif);
  font-size:1.32rem;
  letter-spacing:.01em;
  color:var(--ink);
  text-decoration:none;
}
.brand:hover{color:var(--accent)}

.site-nav{grid-column:6/13;justify-self:end}
.site-nav ul{display:flex;flex-wrap:wrap;gap:8px 22px;margin:0;justify-content:flex-end}
.site-nav li{padding:0;margin:0}
.site-nav li::before{display:none}
.site-nav a{
  font-size:13px;
  letter-spacing:.09em;
  text-transform:uppercase;
  color:var(--ink-soft);
  text-decoration:none;
  padding:4px 0;
  display:inline-block;
  border-bottom:1px solid transparent;
}
.site-nav a:hover{color:var(--accent);border-bottom-color:var(--accent)}
.site-nav a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--accent2)}

/* ---------- hero ---------- */
.hero{padding:74px 0 0}
.hero .wrap{row-gap:0}
.hero h1{grid-column:2/9}
.hero .hero-field{
  grid-column:9/13;
  display:flex;
  align-items:flex-start;
  justify-content:flex-end;
  padding-top:10px;
}
.hero-bar{
  width:14px;
  height:calc(2 * 1.16em * 1.9);
  min-height:96px;
  background:var(--accent2);
}
.hero-intro{grid-column:2/7;margin-top:34px}

/* ---------- sections ---------- */
.band{padding:64px 0}
.band--gap{padding-top:112px}
.band--alt{background:var(--bg-alt)}
.band--dark{background:var(--bg-dark);color:var(--ink-invert);padding:104px 0}
.band--dark h2,.band--dark h3{color:var(--ink-invert)}
.band--dark .label{color:#b9c2b4}
.band--dark a{color:#cbbb9d}
.band--dark ul li::before{background:var(--accent2)}
.band--dark .figcap{color:#a9b3a4}
.band--dark :focus-visible{outline-color:#cbbb9d}

/* ---------- figures ---------- */
.fig-main{grid-column:1/9;margin:0}
.fig-main img{display:block;width:100%;height:auto}

.figcap{
  font-size:12.5px;
  letter-spacing:.05em;
  color:var(--ink-soft);
  margin-top:12px;
  text-align:right;
  line-height:1.5;
}

.fig-detail{grid-column:2/6;margin:0}
.fig-detail img{display:block;width:100%;height:auto}
.fig-detail .figcap{text-align:left;letter-spacing:.04em}
.dark-text{grid-column:7/12}

/* ---------- about layout ---------- */
.about-marks{
  grid-column:2/4;
  display:flex;
  flex-direction:column;
  gap:150px;
  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:45%}

/* ---------- contact block ---------- */
.contact-line{
  font-family:var(--serif);
  font-size:1.35rem;
  margin:0 0 6px;
}

/* ---------- footer ---------- */
.site-foot{background:var(--bg-alt);padding:56px 0 62px;margin-top:0}
.foot-bar{grid-column:2/6;height:6px;background:var(--accent);margin-bottom:30px}
.foot-name{
  grid-column:2/7;
  font-family:var(--serif);
  font-size:1.9rem;
  line-height:1.2;
  margin:0 0 16px;
}
.foot-nav{grid-column:2/9}
.foot-nav ul{display:flex;flex-wrap:wrap;gap:6px 20px;margin:0}
.foot-nav li{padding:0;margin:0}
.foot-nav li::before{display:none}
.foot-nav a{font-size:13.5px;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--accent2)}
.foot-nav a:hover{color:var(--accent);border-bottom-color:var(--accent)}
.foot-contact{grid-column:9/13;text-align:right;align-self:end}
.foot-contact p{margin:0 0 4px;font-size:14px;color:var(--ink-soft)}
.foot-contact a{font-size:14px}
.foot-legal{grid-column:2/13;margin-top:34px;font-size:12px;letter-spacing:.06em;color:var(--ink-soft)}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .wrap{column-gap:20px;padding-left:26px;padding-right:26px}
  .col-main,.col-wide,.col-narrow,.col-shift{grid-column:1/12}
  .hero h1{grid-column:1/11}
  .hero .hero-field{grid-column:11/13}
  .hero-intro{grid-column:1/10}
  .fig-main{grid-column:1/12}
  .fig-detail{grid-column:1/6}
  .dark-text{grid-column:6/13}
  .about-marks{grid-column:1/2;gap:110px}
  .rule.w2{grid-column:1/3}
  .rule.w3{grid-column:1/4}
  .rule.w4{grid-column:1/5}
  .rule.w5{grid-column:1/6}
  .rule.right4{grid-column:8/13}
  .brand{grid-column:1/6}
  .foot-bar{grid-column:1/5}
  .foot-name{grid-column:1/7}
  .foot-nav{grid-column:1/9}
  .foot-legal{grid-column:1/13}
}

@media (max-width:720px){
  body{font-size:16.5px}
  .wrap{
    display:block;
    padding-left:22px;
    padding-right:22px;
  }
  .site-head{padding-top:20px}
  .site-nav{margin-top:14px}
  .site-nav ul{justify-content:flex-start;gap:6px 18px}
  .hero{padding-top:44px}
  .hero .hero-field{display:none}
  .hero-intro{margin-top:26px}
  .band{padding:40px 0}
  .band--gap{padding-top:64px}
  .band--dark{padding:56px 0}
  .rule{margin-bottom:22px;width:44%}
  .rule.w3{width:56%}
  .rule.w5{width:72%}
  .rule.right4{width:50%;margin-left:auto}
  .figcap{text-align:left}
  .fig-detail{margin-bottom:32px}
  .about-marks{display:none}
  .foot-bar{width:58%;margin-bottom:24px}
  .foot-name{font-size:1.65rem}
  .foot-contact{text-align:left;margin-top:22px}
  .foot-legal{margin-top:26px}
  h3{margin-top:28px}
}