/* Plezodibro — frame-scene */

:root{
  --bg:#faf7f0;
  --bg-alt:#dde2e4;
  --bg-deep:#1f4a4a;
  --ink:#14120f;
  --ink-soft:#6c6659;
  --ink-inv:#faf7f0;
  --accent:#d2402f;
  --accent2:#a97f18;
  --serif:Georgia,'Times New Roman',serif;
  --sans:system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,'SFMono-Regular',Consolas,'Liberation Mono',monospace;
  --gap:88px;
}

*{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:1.8;
  overflow-x:hidden;
}

.wrap{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}
.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  column-gap:24px;
}

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 solid var(--accent);outline-offset:3px;}
.deep a:focus-visible{outline-color:var(--ink-inv);}

h1,h2,h3{font-family:var(--serif);line-height:1.05;font-weight:600;margin:0;}
h1{font-size:clamp(34px,5.2vw,60px);letter-spacing:-0.01em;}
h2{font-size:clamp(24px,3vw,33px);margin-bottom:18px;}
h3{font-size:19px;line-height:1.25;margin:26px 0 8px;}
p{margin:0 0 18px;}
.lead{font-size:19px;}
.cap{font-family:var(--sans);font-size:13px;line-height:1.6;color:var(--ink-soft);}
.deep .cap{color:#c8d6d3;}

/* ---- perforation strip ---- */
.perf{
  height:14px;
  background-image:repeating-linear-gradient(to right,var(--accent2) 0 8px,transparent 8px 22px);
  background-size:22px 8px;
  background-repeat:repeat-x;
  background-position:0 3px;
  opacity:.55;
  margin:0;
}
.deep .perf,.perf--inv{
  background-image:repeating-linear-gradient(to right,#faf7f0 0 8px,transparent 8px 22px);
  opacity:.4;
}

/* ---- header / nav ---- */
.site-head{border-bottom:1px solid rgba(20,18,15,.14);}
.site-head .wrap{
  display:flex;flex-wrap:wrap;gap:10px 28px;
  align-items:baseline;justify-content:space-between;
  padding-top:18px;padding-bottom:18px;
}
.brand{
  font-family:var(--serif);font-size:23px;letter-spacing:.02em;
  color:var(--ink);text-decoration:none;
}
.brand span{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--accent2);text-transform:uppercase;}
.nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:6px 22px;margin:0;padding:0;}
.nav a{font-size:15px;color:var(--ink);text-decoration:none;padding-bottom:2px;border-bottom:2px solid transparent;}
.nav a:hover,.nav a[aria-current="page"]{border-bottom-color:var(--accent);}

/* ---- hero ---- */
.hero{padding:56px 0 var(--gap);}
.hero .grid{align-items:start;}
.hero-rail{grid-column:1/3;border-right:1px solid rgba(20,18,15,.16);padding-right:16px;}
.hero-rail ol{list-style:none;margin:0;padding:0;}
.hero-rail li{
  font-family:var(--mono);font-size:12px;letter-spacing:.12em;
  color:var(--ink-soft);padding:7px 0;display:flex;align-items:center;gap:9px;
}
.hero-rail li::before{content:"";width:8px;height:8px;background:var(--accent);flex:none;}
.hero-rail li:nth-child(even)::before{background:var(--accent2);}
.hero-body{grid-column:3/11;}
.hero-body h1{max-width:15ch;}
.hero-body p{margin-top:26px;max-width:60ch;}
.hero-figure{grid-column:5/13;margin-top:46px;justify-self:end;max-width:620px;width:100%;}
.hero-figure img{display:block;width:100%;height:auto;border:2px solid var(--ink);}
.hero-figure figcaption{text-align:right;margin-top:8px;}

/* ---- sections ---- */
.scene{padding:var(--gap) 0;}
.scene--alt{background:var(--bg-alt);}
.scene--deep{background:var(--bg-deep);color:var(--ink-inv);}
.scene--deep h2,.scene--deep h3{color:var(--ink-inv);}
.scene--deep a{color:#f0b8ae;}
.marker{
  grid-column:1/3;
  font-family:var(--mono);font-size:13px;letter-spacing:.14em;color:var(--accent2);
  padding-bottom:8px;border-bottom:1px solid currentColor;
  align-self:start;margin-bottom:12px;
}
.scene--deep .marker{color:#e6c877;}
.scene-body{grid-column:3/10;}
.scene-wide{grid-column:3/12;}

ul.check,ol.steps{margin:0 0 18px;padding-left:1.15em;}
ul.check{list-style:none;padding-left:0;}
ul.check li{position:relative;padding-left:22px;margin-bottom:9px;}
ul.check li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:8px;background:var(--accent);}
.scene--deep ul.check li::before{background:#e6c877;}
ol.steps li{margin-bottom:9px;padding-left:4px;}
ol.steps li::marker{font-family:var(--mono);color:var(--accent);font-size:14px;}
.two-col{columns:2;column-gap:32px;}
.two-col li{break-inside:avoid;}

.rule{grid-column:3/12;height:1px;background:rgba(20,18,15,.15);margin:34px 0;}

.dl{margin:0;}
.dl dt{font-family:var(--serif);font-size:19px;margin-top:22px;}
.dl dd{margin:4px 0 0;color:var(--ink);}

/* ---- deep section with detail image ---- */
.detail-figure{grid-column:2/6;}
.detail-figure img{display:block;width:100%;height:auto;border:2px solid var(--ink-inv);}
.detail-figure figcaption{margin-top:9px;}
.detail-text{grid-column:7/12;}

/* ---- about numbered blocks ---- */
.block{padding:30px 0;border-top:1px solid rgba(20,18,15,.15);}
.block:first-of-type{border-top:none;}
.block .num{
  grid-column:1/3;font-family:var(--mono);font-size:13px;letter-spacing:.14em;color:var(--accent2);
}
.block .txt{grid-column:3/10;}
.block .txt p:last-child{margin-bottom:0;}

/* ---- footer ---- */
.site-foot{background:var(--bg-deep);color:var(--ink-inv);}
.site-foot .foot-inner{padding:52px 0 44px;display:grid;grid-template-columns:1fr 1fr;gap:32px;}
.site-foot h2{font-size:22px;margin-bottom:10px;}
.site-foot p{color:#c8d6d3;font-size:15px;}
.site-foot a{color:#f0b8ae;}
.foot-nav ul{list-style:none;margin:0 0 14px;padding:0;display:flex;flex-wrap:wrap;gap:6px 20px;}
.foot-nav a{font-size:15px;}
.foot-note{border-top:1px solid rgba(250,247,240,.2);padding:16px 0 34px;font-size:13px;color:#c8d6d3;}

@media (max-width:860px){
  :root{--gap:52px;}
  body{font-size:16px;}
  .grid{grid-template-columns:repeat(6,1fr);column-gap:16px;}
  .hero{padding-top:34px;}
  .hero-rail{grid-column:1/7;border-right:none;border-bottom:1px solid rgba(20,18,15,.16);padding:0 0 14px;margin-bottom:22px;}
  .hero-rail ol{display:flex;flex-wrap:wrap;gap:4px 18px;}
  .hero-body,.hero-figure,.scene-body,.scene-wide,.rule,
  .detail-figure,.detail-text,.block .txt{grid-column:1/7;}
  .marker,.block .num{grid-column:1/7;margin-bottom:10px;}
  .hero-figure{margin-top:30px;}
  .detail-text{margin-top:26px;}
  .two-col{columns:1;}
  .site-foot .foot-inner{grid-template-columns:1fr;}
}