/* Reading surfaces use the existing identity, header and shared theme tokens. */
.writing{padding-top:42px;padding-bottom:100px;min-height:75vh}
.writing h1{font-size:clamp(36px,4.4vw,64px);letter-spacing:-.028em;max-width:23ch}
.writing-heading{margin:20px 0 62px}
.writing-heading p{margin-top:24px;color:var(--ink-2);font-size:20px;max-width:50ch}
.writing-list{border-top:1px solid var(--line-2)}
.writing-row{display:grid;grid-template-columns:1fr 3fr;gap:16px 36px;padding:38px 0;border-bottom:1px solid var(--line)}
.writing-date{grid-column:2;margin-top:0!important}
.writing-topic{color:var(--ink-2);font-size:16px}
.writing-row h2{font-size:clamp(27px,2.8vw,40px);max-width:30ch;line-height:1.15}
.writing-row h2 a:hover{color:var(--mint)}
.writing-row p:not(.writing-topic){margin-top:18px;color:var(--ink-2)}
.article-meta{font-size:14px!important;color:var(--ink-2);margin-top:24px}
.article-meta a{text-decoration:underline;text-underline-offset:4px}
.breadcrumbs{display:flex;gap:12px;font-size:14px;color:var(--ink-2);margin-bottom:30px}
.breadcrumbs a{display:inline-flex;align-items:center;min-height:44px}
.breadcrumbs span{align-self:center}
.article-header{margin-bottom:56px}
.article-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:0 64px;max-width:1180px;margin-inline:auto}
.contents{grid-column:1;grid-row:1 / span 2;align-self:start;position:sticky;top:96px;max-width:220px;font-size:14px}
.contents p{font-weight:600;margin-bottom:16px}
.contents a{display:block;padding:10px 0;color:var(--ink-2);line-height:1.5}
.contents a:hover{color:var(--mint)}
.article-body{grid-column:2;min-width:0}
.article-body p,.article-body ul{max-width:68ch;margin-bottom:24px;font-size:18px;line-height:1.8;color:var(--ink-2)}
.article-layout>.article-intro{grid-column:2;grid-row:1;font-size:23px;line-height:1.55;color:var(--ink);max-width:54ch;margin-bottom:24px}
.article-body h2{font-size:32px;line-height:1.2;margin:56px 0 24px;max-width:30ch;scroll-margin-top:95px}
.article-body a:not(.btn){color:var(--ink);text-decoration:underline;text-underline-offset:4px;text-decoration-color:var(--mint)}
.article-body ul{padding-left:24px}
.article-body li{padding-left:6px;margin:12px 0}
.article-body pre{max-width:100%;overflow-x:auto;padding:24px;margin:28px 0;background:var(--panel);border:1px solid var(--line);border-radius:12px;color:var(--ink);font:14px/1.8 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere}
.article-body code{font-family:var(--mono)}
.article-contact{margin-top:44px;padding-top:32px;border-top:1px solid var(--line)}
.writing-footer{display:flex;gap:30px;flex-wrap:wrap;padding-top:24px;padding-bottom:36px;border-top:1px solid var(--line);font-size:14px;color:var(--ink-2)}
.writing-footer a{display:inline-flex;align-items:center;min-height:44px}
@media(min-width:1800px){
  .writing,.writing-footer,.bar-in{width:88%;max-width:2200px}
  .writing-heading{display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:80px}
  .writing-heading p{margin:0;justify-self:end}
  .writing-row{grid-template-columns:220px minmax(0,1fr) 220px;gap:64px;padding:48px 0}
  .writing-row h2{max-width:30ch}
  .writing-row p:not(.writing-topic){max-width:65ch}
  .writing-date{grid-column:auto;justify-self:end}
  .article-header{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:80px;align-items:end;padding-bottom:42px;border-bottom:1px solid var(--line)}
  .article-header .article-meta{justify-self:end;max-width:24ch;line-height:1.8}
}
@media(max-width:1100px){.nav a.navlink{display:none}.menu{display:block}.bar-in{gap:20px}}
@media(max-width:760px){
  .writing{padding-top:22px;padding-bottom:60px}
  .writing-heading{margin:22px 0 36px}
  .writing-row{grid-template-columns:1fr;gap:14px;padding:28px 0}
  .writing-date{grid-column:auto}
  .article-layout{grid-template-columns:1fr;gap:32px}
  .article-layout>.article-intro,.contents,.article-body{grid-column:auto;grid-row:auto}
  .article-header{margin-bottom:30px}
  .contents{position:static;max-width:none;border-bottom:1px solid var(--line);padding-bottom:20px}
  .contents a{min-height:44px}
  .article-body p,.article-body ul{font-size:17px}
  .article-layout>.article-intro{font-size:21px;margin-bottom:0}
  .article-body h2{font-size:28px;margin-top:40px}
  .article-body pre{padding:18px;font-size:12px}
  .writing-footer{gap:12px 24px}
}
@media(max-width:560px){.nav-wide{display:none}.nav-short{display:inline}.nav .btn{font-size:13px;padding:9px 12px}.bar-in{gap:10px}}