/* Grantorve — canvas-field */

:root{
  --bg:#efeae1;
  --bg-alt:#e3dbce;
  --bg-dark:#2c3a5c;
  --ink:#2b2822;
  --ink-soft:#6f6759;
  --ink-inv:#efeae1;
  --accent:#a83b2c;
  --accent2:#6e7a47;
  --serif:Georgia,'Times New Roman',serif;
  --sans:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

*,*::before,*::after{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:18px;
  line-height:1.9;
  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:3px solid var(--accent);
  outline-offset:3px;
}

/* ---------- grid ---------- */
.wrap{
  width:100%;
  max-width:1240px;
  margin:0 auto;
  padding:0 28px;
}

.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:24px;
}

/* ---------- typography ---------- */
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.3;margin:0}
h1{font-size:clamp(2rem,4.6vw,3.35rem)}
h2{font-size:clamp(1.5rem,2.6vw,2.05rem);margin-bottom:22px}
h3{font-size:1.22rem;margin:38px 0 12px}

p{margin:0 0 28px}
p:last-child{margin-bottom:0}

.lede{font-size:1.12rem;color:#3a352c}

.cap,figcaption{
  font-size:14px;
  line-height:1.6;
  color:var(--ink-soft);
  font-family:var(--sans);
}

.num{
  font-family:var(--sans);
  font-size:14px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--accent2);
  display:block;
  margin-bottom:14px;
}

/* ---------- separators ---------- */
.rule{height:3px;border:0;margin:0 0 34px;background:var(--accent)}
.rule--a{width:24%}
.rule--b{width:38%;background:var(--accent2)}
.rule--c{width:18%}
.rule--d{width:42%;background:var(--accent2)}
.rule--e{width:30%}
.rule--inv{background:var(--accent2)}

/* ---------- header / nav ---------- */
.site-head{padding:26px 0 18px}
.site-head .inner{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:14px 32px;
}
.brand{
  font-family:var(--serif);
  font-size:1.35rem;
  letter-spacing:.02em;
  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:15px;
  color:var(--ink-soft);
  text-decoration:none;
  padding-bottom:3px;
  border-bottom:2px solid transparent;
}
.site-nav a:hover,.site-nav a[aria-current="page"]{
  color:var(--ink);
  border-bottom-color:var(--accent);
}

/* ---------- hero ---------- */
.hero{padding:60px 0 0}
.hero h1{grid-column:1 / span 7}
.hero .bar{
  grid-column:9 / span 1;
  align-self:start;
  margin-top:14px;
  width:14px;
  height:5.2em;
  background:var(--accent2);
}
.hero .intro{
  grid-column:1 / span 5;
  margin-top:40px;
}
.hero .meta{
  grid-column:7 / span 5;
  margin-top:40px;
  align-self:end;
}

/* ---------- sections ---------- */
section{padding:64px 0}
.s-image{padding-top:112px}
.band{background:var(--bg-alt)}
.dark{background:var(--bg-dark);color:var(--ink-inv);padding:112px 0}
.dark h2,.dark h3{color:var(--ink-inv)}
.dark .cap,.dark figcaption{color:#bfc6d6}
.dark a{color:#e9b6ac}

.col-6{grid-column:1 / span 6}
.col-6r{grid-column:6 / span 7}
.col-5r{grid-column:8 / span 5}
.col-7{grid-column:1 / span 7}
.col-5{grid-column:1 / span 5}
.col-7o{grid-column:4 / span 7}

/* ---------- main figure ---------- */
.fig-main{
  grid-column:1 / span 8;
  margin:0 0 0 -8.33%;
}
.fig-main img{width:100%}
.fig-main figcaption{margin-top:14px;text-align:right}

.fig-side{grid-column:2 / span 4;margin:0}
.fig-side img{width:100%}
.fig-side figcaption{margin-top:14px}
.dark .txt{grid-column:7 / span 6}

/* ---------- lists ---------- */
ul.check,ol.steps{
  margin:0 0 28px;
  padding:0;
  list-style:none;
}
ul.check li,ol.steps li{
  position:relative;
  padding-left:30px;
  margin-bottom:14px;
}
ul.check li::before{
  content:"";
  position:absolute;
  left:0;top:.82em;
  width:12px;height:3px;
  background:var(--accent);
}
ol.steps{counter-reset:st}
ol.steps li{counter-increment:st;padding-left:42px}
ol.steps li::before{
  content:counter(st,decimal-leading-zero);
  position:absolute;left:0;top:0;
  font-size:14px;
  letter-spacing:.1em;
  color:var(--accent2);
}
.dark ul.check li::before{background:#e9b6ac}
.dark ol.steps li::before{color:#a9b57e}

.txt-block{margin-bottom:52px}
.txt-block:last-child{margin-bottom:0}

/* ---------- about page ---------- */
.about-body{position:relative}
.about-col{grid-column:3 / span 6}
.about-marks{
  grid-column:1 / span 1;
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
  gap:150px;
  padding-top:12px;
}
.about-marks span{display:block;height:3px;background:var(--accent)}
.about-marks span:nth-child(2){background:var(--accent2)}
.about-marks span:nth-child(3){background:var(--accent);width:60%}

/* ---------- page header (inner pages) ---------- */
.page-head{padding:52px 0 8px}
.page-head h1{grid-column:1 / span 8}
.page-head .intro{grid-column:1 / span 6;margin-top:32px}

/* ---------- contact block ---------- */
.contact-box{grid-column:1 / span 6}
.contact-box .mail{
  font-family:var(--serif);
  font-size:1.3rem;
}

/* ---------- footer ---------- */
.site-foot{
  background:var(--bg-alt);
  padding:64px 0 56px;
  margin-top:0;
}
.foot-bar{
  grid-column:1 / span 4;
  height:6px;
  background:var(--accent);
  margin-bottom:38px;
}
.foot-main{grid-column:1 / span 7}
.foot-name{
  font-family:var(--serif);
  font-size:1.9rem;
  line-height:1.3;
  margin:0 0 20px;
}
.foot-nav ul{
  list-style:none;margin:0;padding:0;
  display:flex;flex-wrap:wrap;gap:8px 26px;
}
.foot-nav a{font-size:15px;color:var(--ink-soft);text-decoration:none;border-bottom:1px solid transparent}
.foot-nav a:hover{color:var(--ink);border-bottom-color:var(--accent)}
.foot-mail{grid-column:9 / span 4;text-align:right}
.foot-note{
  grid-column:1 / span 12;
  margin-top:44px;
  font-size:14px;
  color:var(--ink-soft);
}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .hero .meta{grid-column:1 / span 12;margin-top:32px}
  .col-6,.col-6r,.col-5r,.col-7,.col-5,.col-7o,
  .about-col,.contact-box,.page-head h1,.page-head .intro,
  .dark .txt{grid-column:1 / span 12}
  .fig-main{grid-column:1 / span 12;margin-left:0}
  .fig-side{grid-column:1 / span 8;margin-bottom:38px}
  .about-marks{display:none}
  .foot-main,.foot-mail{grid-column:1 / span 12}
  .foot-mail{text-align:left;margin-top:26px}
  .foot-bar{grid-column:1 / span 6}
}

@media (max-width:640px){
  body{font-size:17px;line-height:1.8}
  .wrap{padding:0 20px}
  .grid{column-gap:16px}
  section{padding:40px 0}
  .s-image{padding-top:64px}
  .dark{padding:64px 0}
  .hero{padding:36px 0 0}
  .hero h1,.hero .intro{grid-column:1 / span 12}
  .hero .bar{display:none}
  .fig-side{grid-column:1 / span 12}
  .site-head .inner{flex-direction:column;align-items:flex-start}
  .site-nav ul{gap:6px 18px}
  .foot-name{font-size:1.55rem}
  .site-foot{padding:48px 0 44px}
}