:root{
  --bg:#f5ecd9;
  --paper:#fff8ec;
  --paper-2:#f7f0e0;
  --ink:#201915;
  --muted:#61564a;
  --soft:#857868;
  --line:#d2c4ad;
  --line-strong:#2a221d;
  --accent:#294f68;
  --accent-2:#8b5f2f;
  --accent-3:#6f7d3b;
  --shadow:0 10px 28px rgba(34,26,18,.06);
  --radius:8px;
  --max:1320px;
  color-scheme:light;
  scroll-behavior:smooth;
  font-family:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  line-height:1.75;
}

*{box-sizing:border-box}
html,body{margin:0;min-width:320px;min-height:100%}
body{
  color:var(--ink);
  background:
    radial-gradient(circle at 9% 8%, rgba(41,79,104,.08), transparent 14%),
    radial-gradient(circle at 85% 4%, rgba(139,95,47,.08), transparent 13%),
    linear-gradient(180deg, #f7efdf 0%, var(--bg) 100%);
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background-image:
    linear-gradient(rgba(32,25,21,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32,25,21,.035) 1px, transparent 1px);
  background-size:54px 54px;
  opacity:.42;
  mask-image:linear-gradient(180deg, rgba(0,0,0,.26), transparent 84%);
}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.18em}
a:hover{color:var(--accent)}
p,ul,ol,dl,figure{margin:0}

.skip-link{
  position:absolute;
  left:-999px;
  top:12px;
  z-index:100;
  padding:10px 14px;
  border:2px solid var(--line-strong);
  background:#fff;
}
.skip-link:focus{left:12px}

.page{
  width:min(var(--max), calc(100vw - 28px));
  margin:0 auto;
  padding:16px 0 42px;
  position:relative;
  z-index:1;
}

.masthead{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  align-items:end;
  gap:16px;
  padding:16px 0 18px;
  border-bottom:2px solid var(--line-strong);
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
}
.brand-mark{
  width:48px;
  height:48px;
  display:grid;
  place-items:center;
  flex:0 0 auto;
  border:2px solid var(--line-strong);
  background:var(--paper);
  color:var(--accent);
  font:800 18px/1 "Noto Serif SC","Songti SC",serif;
}
.brand-copy strong{
  display:block;
  font:700 18px/1.1 "Noto Serif SC","Songti SC",serif;
}
.brand-copy span{
  display:block;
  margin-top:4px;
  color:var(--muted);
  font-size:12px;
}

.nav{
  display:flex;
  flex-wrap:wrap;
  justify-content:flex-end;
  gap:8px 16px;
  padding-bottom:4px;
}
.nav a{
  padding-bottom:2px;
  border-bottom:1px solid transparent;
}
.nav a:hover,
.nav a:focus-visible{
  border-bottom-color:currentColor;
  outline:none;
}

.main,.about-main{
  display:grid;
  gap:18px;
  margin-top:18px;
}

.opening{
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(240px,.55fr) minmax(190px,.4fr);
  gap:16px;
  align-items:start;
}

.lead-story{
  min-height:100%;
  padding:20px 0 0;
  border-top:2px solid var(--line-strong);
}

.eyebrow{
  display:inline-flex;
  width:fit-content;
  align-items:center;
  gap:8px;
  padding:7px 10px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.45);
  color:var(--accent);
  font-size:12px;
  letter-spacing:.06em;
}

h1,h2,h3{
  margin:0;
  font-family:"Noto Serif SC","Songti SC",serif;
  letter-spacing:-.03em;
}

h1{
  margin-top:16px;
  max-width:12ch;
  font-size:clamp(42px,5.2vw,82px);
  line-height:.95;
}

.dek{
  margin-top:16px;
  max-width:60ch;
  font-size:18px;
  color:var(--ink);
}

.lead-strip{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:18px;
}
.lead-strip span{
  min-height:40px;
  display:inline-flex;
  align-items:center;
  padding:0 12px;
  border:1px solid var(--line-strong);
  background:var(--paper);
  font-size:13px;
}

.rail{
  display:grid;
  gap:12px;
  padding-top:20px;
  border-top:2px solid var(--line-strong);
}
.rail-card{
  padding:14px 14px 15px;
  border:2px solid var(--line-strong);
  background:var(--paper);
}
.rail-label{
  margin-bottom:8px;
  font-size:12px;
  letter-spacing:.08em;
  color:var(--accent-2);
  text-transform:uppercase;
}
.rail-card p:last-child{
  color:var(--muted);
  font-size:14px;
}

.poster-band{
  display:grid;
  align-content:start;
  gap:0;
  border:2px solid var(--line-strong);
  background:var(--paper);
}
.poster-band div{
  padding:15px 14px 16px;
}
.poster-band div + div{
  border-top:1px solid var(--line);
}
.poster-band strong{
  display:block;
  font:700 15px/1.1 "Noto Serif SC","Songti SC",serif;
}
.poster-band span{
  display:block;
  margin-top:6px;
  color:var(--muted);
  font-size:12px;
}

.section{
  padding-top:18px;
  border-top:2px solid var(--line-strong);
}

.section-head{
  display:grid;
  gap:10px;
}
.section-head h2{
  font-size:clamp(24px,2.5vw,36px);
  line-height:1.05;
  max-width:16ch;
}
.section-head p{
  max-width:64ch;
  color:var(--muted);
}

.catalog-list{
  margin-top:18px;
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  border:2px solid var(--line-strong);
  background:var(--paper);
}
.catalog-item{
  padding:16px 14px 18px;
  min-height:170px;
}
.catalog-item + .catalog-item{
  border-left:1px solid var(--line);
}
.catalog-item h3{
  font-size:18px;
  line-height:1.15;
}
.catalog-item p{
  margin-top:12px;
  color:var(--muted);
}

.route-list{
  margin-top:18px;
  padding-left:20px;
  display:grid;
  gap:14px;
}
.route-list li{
  padding:14px 0 14px 10px;
  border-bottom:1px solid var(--line);
}
.route-list li:last-child{border-bottom:0}
.route-list strong{
  display:block;
  margin-bottom:7px;
  font:700 16px/1.2 "Noto Serif SC","Songti SC",serif;
}
.route-list p{
  max-width:62ch;
  color:var(--muted);
}

.focus-grid{
  margin-top:18px;
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
}
.focus-note{
  padding:16px 14px 18px;
  border:2px solid var(--line-strong);
  background:var(--paper);
}
.focus-note h3{
  font-size:16px;
  line-height:1.2;
}
.focus-note p{
  margin-top:10px;
  color:var(--muted);
}

.notes-box,
.about-lead,
.about-card{
  border:2px solid var(--line-strong);
  background:var(--paper);
}

.notes-box{
  padding:18px;
}
.notes-box h2{
  font-size:clamp(22px,2.1vw,30px);
  line-height:1.08;
}
.notes-box p{
  margin-top:10px;
  max-width:62ch;
  color:var(--muted);
}

.footer{
  display:flex;
  justify-content:space-between;
  gap:16px;
  align-items:center;
  margin-top:22px;
  padding-top:16px;
  border-top:2px solid var(--line-strong);
}
.footer-links{
  display:flex;
  flex-wrap:wrap;
  justify-content:flex-end;
  gap:10px 16px;
}

.about-main{
  gap:16px;
}
.about-lead{
  padding:20px;
}
.about-lead h1{
  margin-top:14px;
  max-width:14ch;
  font-size:clamp(34px,4.6vw,68px);
  line-height:.98;
}
.about-lead p:last-child{
  margin-top:14px;
  max-width:62ch;
  color:var(--muted);
}
.about-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:12px;
}
.about-card{
  padding:16px;
}
.about-card h2{
  font-size:18px;
  line-height:1.15;
}
.about-card p{
  margin-top:10px;
  color:var(--muted);
}
.about-note{
  padding:18px 20px;
  border:2px solid var(--line-strong);
  background:var(--paper);
}
.about-note h2{
  font-size:clamp(22px,2.1vw,30px);
  line-height:1.08;
}
.about-note p{
  margin-top:10px;
  max-width:60ch;
  color:var(--muted);
}
.about-note p:last-child{
  color:var(--ink);
}

@media (max-width: 1120px){
  .opening{
    grid-template-columns:minmax(0,1fr) minmax(220px,.58fr);
  }
  .poster-band{
    grid-column:1 / -1;
    grid-template-columns:repeat(4,minmax(0,1fr));
  }
  .poster-band div + div{border-top:0;border-left:1px solid var(--line)}
  .catalog-list,.focus-grid,.about-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (max-width: 760px){
  .page{width:min(var(--max), calc(100vw - 18px));padding-top:10px}
  .masthead,.opening,.footer{grid-template-columns:1fr}
  .masthead,.footer{display:grid;align-items:start}
  .nav,.footer-links{justify-content:flex-start}
  .opening{gap:12px}
  .lead-story,.rail,.poster-band{padding-top:16px}
  h1{max-width:13ch;font-size:clamp(34px,10vw,50px)}
  .dek{font-size:16px}
  .catalog-list,.focus-grid,.about-grid,.poster-band{grid-template-columns:1fr}
  .catalog-item + .catalog-item{border-left:0;border-top:1px solid var(--line)}
  .poster-band div + div{border-left:0;border-top:1px solid var(--line)}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
}