:root{
  --paper:#F5F1E8;
  --paper-2:#EFE8DA;
  --ink:#1F1C18;
  --ink-2:#4E4740;
  --ink-3:#8B8174;
  --red:#A5372A;
  --red-soft:rgba(165,55,42,.12);
  --line:rgba(31,28,24,.13);
  --serif:"Songti SC","STSong","Source Han Serif SC","Noto Serif CJK SC","SimSun",serif;
  --sans:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --w:1060px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background-color:var(--paper);
  background-image:repeating-linear-gradient(to bottom,rgba(31,28,24,.032) 0 1px,transparent 1px 31px);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.88;
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%}
a{color:inherit}
::selection{background:var(--red-soft)}
.wrap{width:min(100% - 48px,var(--w));margin-inline:auto}

#bar{position:fixed;top:0;left:0;height:2px;width:0;background:var(--red);z-index:60;transition:width .1s linear}

header.top{
  position:sticky;top:0;z-index:50;
  background:rgba(245,241,232,.9);
  backdrop-filter:saturate(120%) blur(8px);
  border-bottom:1px solid var(--line);
}
.top-in{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;letter-spacing:.14em;font-size:15px}
.seal{
  width:30px;height:30px;flex:none;display:grid;place-items:center;
  background:var(--red);color:#F7F2E8;
  font-family:var(--serif);font-size:16px;line-height:1;
  border-radius:3px;transform:rotate(-2.5deg);
  box-shadow:inset 0 0 0 1px rgba(247,242,232,.45);
}
nav.main{display:flex;gap:30px}
nav.main a{
  font-size:14px;letter-spacing:.16em;color:var(--ink-2);text-decoration:none;
  padding:4px 0;position:relative;
}
nav.main a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--red);
  transition:right .28s ease;
}
nav.main a:hover,nav.main a.on{color:var(--ink)}
nav.main a:hover::after,nav.main a.on::after{right:0}

.hero{position:relative;padding:96px 0 88px;overflow:hidden}
.kicker{font-size:11.5px;letter-spacing:.4em;color:var(--ink-3);margin:0 0 26px}
.hero h1{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(40px,6.4vw,74px);line-height:1.14;letter-spacing:.015em;
  margin:0 0 30px;
}
.hero h1 em{font-style:normal;color:var(--red)}
.lede{max-width:33em;color:var(--ink-2);font-size:16.5px;margin:0}
.vert{
  position:absolute;right:6px;top:70px;
  writing-mode:vertical-rl;font-family:var(--serif);font-size:15px;
  letter-spacing:.34em;color:var(--ink-3);
  border-right:1px solid var(--line);padding-right:16px;
}
.hero-ink{position:absolute;right:-6px;bottom:-46px;width:min(52%,500px);pointer-events:none}

.today{
  display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;
  margin-top:54px;padding-top:20px;border-top:1px solid var(--line);
  font-size:13.5px;color:var(--ink-3);letter-spacing:.06em;
}
.today b{font-family:var(--serif);font-weight:400;font-size:17px;color:var(--ink);letter-spacing:.1em}
.today i{font-style:normal;color:var(--red)}

section.block{padding:76px 0;border-top:1px solid var(--line)}
.chap{display:flex;align-items:center;gap:13px;margin:0 0 34px}
.chap span{
  border:1px solid var(--red);color:var(--red);
  width:27px;height:27px;flex:none;display:grid;place-items:center;
  font-family:var(--serif);font-size:13px;
}
.chap h2{font-family:var(--serif);font-weight:400;font-size:19px;letter-spacing:.28em;margin:0;color:var(--ink)}

.now{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.now div{padding:0 26px;border-left:1px solid var(--line)}
.now div:first-child{padding-left:0;border-left:0}
.now h3{margin:0 0 10px;font-size:11.5px;letter-spacing:.3em;color:var(--red);font-weight:400}
.now p{margin:0;font-family:var(--serif);font-size:17.5px;line-height:1.7}
.now small{display:block;margin-top:8px;color:var(--ink-3);font-size:12.5px;font-family:var(--sans);letter-spacing:.04em}

.list{border-top:1px solid var(--line)}
.note{
  display:grid;grid-template-columns:96px 1fr 26px;gap:26px;align-items:start;
  padding:26px 0;border-bottom:1px solid var(--line);
  text-decoration:none;
}
.note time{font-family:var(--serif);font-size:13px;color:var(--ink-3);letter-spacing:.08em;padding-top:7px;white-space:nowrap}
.note h3{margin:0;font-family:var(--serif);font-weight:400;font-size:21px;letter-spacing:.02em;transition:color .22s}
.note p{margin:7px 0 0;color:var(--ink-2);font-size:14.5px;line-height:1.75}
.note .arrow{color:var(--ink-3);font-size:15px;opacity:0;transform:translateX(-6px);transition:.26s;padding-top:8px}
.note:hover h3{color:var(--red)}
.note:hover .arrow{opacity:1;transform:translateX(0);color:var(--red)}

.more{margin-top:34px;display:flex;gap:22px;align-items:center}
.btn{
  display:inline-block;border:1px solid var(--ink);color:var(--ink);text-decoration:none;
  padding:10px 24px;font-size:13.5px;letter-spacing:.18em;transition:.24s;
}
.btn:hover{background:var(--ink);color:var(--paper)}

.quote{padding:86px 0;text-align:center;border-top:1px solid var(--line)}
.quote p{
  font-family:var(--serif);font-size:clamp(20px,2.6vw,27px);line-height:1.9;
  margin:0 auto;max-width:24em;color:var(--ink);
}
.quote .who{margin-top:22px;font-size:12.5px;letter-spacing:.3em;color:var(--ink-3)}
.stamp{
  width:56px;height:56px;margin:34px auto 0;display:grid;place-items:center;
  background:var(--red);color:#F7F2E8;font-family:var(--serif);font-size:17px;
  line-height:1.15;text-align:center;letter-spacing:.02em;
  border-radius:4px;transform:rotate(-3deg);
  box-shadow:inset 0 0 0 2px rgba(247,242,232,.4),inset 0 0 0 4px var(--red);
}

article.entry{border-bottom:1px solid var(--line)}
article.entry details{padding:0}
article.entry summary{
  list-style:none;cursor:pointer;display:block;padding:26px 0;
  outline-offset:6px;
}
article.entry summary::-webkit-details-marker{display:none}
.ehead{display:grid;grid-template-columns:96px 1fr 26px;gap:26px;align-items:start}
.ehead time{font-family:var(--serif);font-size:13px;color:var(--ink-3);letter-spacing:.08em;padding-top:7px;white-space:nowrap}
.ehead h3{margin:0;font-family:var(--serif);font-weight:400;font-size:21px;transition:color .22s}
.ehead .plus{color:var(--ink-3);font-family:var(--serif);font-size:18px;padding-top:4px;text-align:center;transition:.22s}
article.entry summary>p{margin:7px 0 0 122px;color:var(--ink-2);font-size:14.5px;line-height:1.75}
article.entry summary:hover h3{color:var(--red)}
article.entry[open] summary .plus{transform:rotate(45deg);color:var(--red)}
.body{margin:6px 0 34px 122px;max-width:44em}
.body p{margin:0 0 18px;font-size:16px;line-height:1.95;color:var(--ink)}
.body p:first-child{text-indent:0}
.body p.note-line{color:var(--ink-3);font-size:13.5px;letter-spacing:.04em;margin-top:26px}

.works{display:grid;grid-template-columns:1fr 1fr;gap:44px 40px}
.work figure{margin:0}
.work .canvas{
  background:#ECE5D5;border:1px solid rgba(31,28,24,.16);
  aspect-ratio:4/3;display:grid;place-items:center;padding:0;overflow:hidden;
}
.work .canvas svg{width:100%;height:100%;display:block}
.work figcaption{margin-top:16px;display:flex;justify-content:space-between;gap:16px;align-items:baseline}
.work h3{margin:0;font-family:var(--serif);font-weight:400;font-size:19px}
.work .yr{font-family:var(--serif);font-size:12.5px;color:var(--ink-3);letter-spacing:.14em;white-space:nowrap}
.work p{margin:6px 0 0;color:var(--ink-2);font-size:14px;line-height:1.75}

.about-grid{display:grid;grid-template-columns:1fr 300px;gap:64px;align-items:start}
.about-grid h1{
  font-family:var(--serif);font-weight:400;font-size:clamp(30px,4vw,44px);
  line-height:1.3;margin:0 0 30px;
}
.about-grid p{max-width:36em;color:var(--ink-2)}
.about-grid p strong{color:var(--ink);font-weight:400;letter-spacing:.02em}
.facts{border-top:1px solid var(--line);margin-top:8px}
.facts div{display:flex;gap:14px;padding:13px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.facts dt{color:var(--ink-3);letter-spacing:.14em;flex:none;width:76px;margin:0}
.facts dd{margin:0;color:var(--ink)}

footer{border-top:1px solid var(--line);padding:46px 0 64px;margin-top:0}
.foot{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:flex-end}
.foot p{margin:0;font-size:12.5px;color:var(--ink-3);letter-spacing:.06em;line-height:2}
.foot a{color:var(--ink-3);text-decoration:none;border-bottom:1px solid var(--line)}
.foot a:hover{color:var(--red);border-color:var(--red-soft)}
.foot .icp{margin-top:14px}
.foot .icp a{font-family:var(--serif);font-size:13px;letter-spacing:.1em;color:var(--ink);padding-bottom:1px;border-bottom:1px solid var(--line)}
.foot .icp a:hover{color:var(--red);border-color:var(--red-soft)}
.end{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:14px;color:var(--ink-2);letter-spacing:.2em}

.reveal{opacity:0;transform:translateY(14px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

@media (max-width:820px){
  .wrap{width:calc(100% - 40px)}
  .hero{padding:64px 0 60px}
  .vert{display:none}
  .hero-ink{width:78%;right:-60px;bottom:-16px;opacity:.4}
  .now{grid-template-columns:1fr;gap:24px}
  .now div{padding:0;border-left:0;border-top:1px solid var(--line);padding-top:16px}
  .now div:first-child{border-top:0;padding-top:0}
  section.block{padding:56px 0}
  .note,.ehead{grid-template-columns:1fr 22px;gap:8px}
  .note time,.ehead time{grid-column:1/-1;padding-top:0;order:-1}
  .note h3,.ehead h3{font-size:19px}
  .note .arrow,.ehead .plus{grid-row:2;align-self:start}
  article.entry summary>p{margin-left:0}
  .body{margin-left:0}
  .works{grid-template-columns:1fr;gap:36px}
  .about-grid{grid-template-columns:1fr;gap:34px}
  nav.main{gap:18px}
  nav.main a{font-size:13px;letter-spacing:.1em}
  .quote{padding:60px 0}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}