:root{color-scheme:dark;--bg:#080b0c;--text:#edf0ef;--muted:#969ea0;--line:#293033;--dim:#b9bfc0}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:32px}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;text-underline-offset:5px}
a:focus-visible{outline:2px solid var(--text);outline-offset:7px;border-radius:2px}
::selection{background:#cad5d8;color:#080b0c}
.skip-link{position:fixed;left:24px;top:-80px;z-index:10;padding:12px;background:var(--text);color:var(--bg)}
.skip-link:focus{top:12px}
.journal-header{max-width:1240px;margin:auto;padding:30px 40px;display:flex;align-items:center;justify-content:space-between;font-size:13px;letter-spacing:.02em}
.brand{display:inline-flex;align-items:center;gap:11px;font-weight:500}
.brand-mark{font-size:22px;color:#aeb6b9;line-height:1}
.journal-header nav{display:flex;gap:30px;align-items:center;color:var(--muted)}
.journal-header nav a[aria-current]{color:var(--text)}
.journal-header nav a:hover,.back-link:hover,.journal-footer a:hover{text-decoration:underline}
.index-main{max-width:1080px;padding:74px 40px 110px;margin:auto}
.eyebrow{margin:0 0 25px;font-size:12px;letter-spacing:.12em;color:var(--muted);display:flex;gap:20px;align-items:center}
.eyebrow span{letter-spacing:.02em}
h1,h2,p{overflow-wrap:break-word}
.index-heading h1{font-size:clamp(36px,4.5vw,58px);line-height:1.4;font-weight:500;letter-spacing:-.045em;margin:0}
.index-deck{color:var(--dim);font-size:17px;line-height:1.95;margin:27px 0 0}
.series{margin-top:84px}
.series-heading{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--line);padding-bottom:20px;gap:20px}
.series-heading h2{font-size:13px;font-weight:500;margin:0}
.series-heading>span{color:var(--muted);font-size:12px}
.post-list{list-style:none;margin:0;padding:0}
.post-link{display:grid;grid-template-columns:56px minmax(0,1fr) 26px;gap:20px;padding:36px 0 40px;border-bottom:1px solid var(--line)}
.post-number{font-variant-numeric:tabular-nums;font-size:12px;color:var(--muted);padding-top:3px}
.post-meta{display:flex;gap:20px;color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums}
.post-copy h2{font-size:clamp(23px,2.4vw,29px);font-weight:500;line-height:1.5;letter-spacing:-.025em;margin:16px 0 12px}
.post-copy p{color:var(--dim);font-size:15px;line-height:1.9;margin:0;max-width:630px}
.post-arrow{font-size:24px;align-self:center;transition:transform .2s}
.post-link:hover .post-arrow{transform:translate(3px,-3px)}
.post-link:hover h2{color:white;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:7px}
.article-main{max-width:800px;margin:0 auto;padding:56px 40px 92px}
.back-link{display:inline-block;font-size:13px;color:var(--muted);margin-bottom:54px}
.article-heading h1{font-size:clamp(34px,4vw,48px);font-weight:500;line-height:1.45;letter-spacing:-.04em;margin:0;max-width:700px;text-wrap:balance}
.article-deck{color:var(--dim);font-size:19px;line-height:1.85;margin:25px 0 27px}
.article-meta{display:flex;flex-wrap:wrap;gap:12px 24px;font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.article-heading{border-bottom:1px solid var(--line);padding-bottom:35px;margin-bottom:44px}
.article-body{font-size:18px;line-height:2.05;letter-spacing:.015em;color:#d8ddde}
.article-body p{margin:0 0 1.6em}
.article-body p:last-child{margin-bottom:0}
.article-pagination{margin-top:62px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:36px;padding-top:30px}
.article-pagination a{position:relative;display:flex;flex-direction:column;gap:11px;padding-right:23px}
.article-pagination span{font-size:12px;color:var(--muted)}
.article-pagination strong{font-size:15px;line-height:1.8;font-weight:400}
.article-pagination b{position:absolute;right:0;top:27px;font-weight:400}
.article-pagination a:hover strong{text-decoration:underline}
.journal-footer{max-width:1160px;margin:auto;border-top:1px solid var(--line);padding:28px 0 40px;display:flex;justify-content:space-between;gap:20px;font-size:12px;line-height:1.8;color:var(--muted)}
.journal-footer>span:first-child{color:var(--dim)}
@media(max-width:1240px){.journal-footer{margin-left:40px;margin-right:40px}}
@media(max-width:600px){
 .journal-header{padding:24px 22px}.journal-header nav{gap:22px}.brand{gap:8px}
 .index-main{padding:56px 22px 70px}.index-heading h1{font-size:36px}.index-deck{font-size:16px}.desktop-break{display:none}
 .series{margin-top:56px}.series-heading{gap:10px}.series-heading>span{font-size:11px}
 .post-link{grid-template-columns:28px minmax(0,1fr) 18px;gap:10px;padding:29px 0 32px}.post-arrow{font-size:20px}
 .post-copy h2{font-size:23px;margin-top:14px}.post-copy p{font-size:14px}.post-meta{gap:14px;font-size:11px}
 .article-main{padding:32px 22px 64px}.back-link{margin-bottom:40px}.article-heading h1{font-size:34px;line-height:1.5}.eyebrow{margin-bottom:21px}
 .article-deck{font-size:17px;margin-top:21px}.article-heading{padding-bottom:30px;margin-bottom:34px}
 .article-body{font-size:17px;line-height:2.05;letter-spacing:0}.article-body p{margin-bottom:1.5em}
 .article-pagination{gap:24px;margin-top:44px}.article-pagination strong{font-size:14px}
 .journal-footer{margin:0 22px;padding:24px 0 32px;flex-wrap:wrap;gap:10px 20px}.journal-footer>span:nth-child(2){flex-basis:100%;order:3}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.post-arrow{transition:none}}

/* Only Blog pages load this decoration; the normal cursor and text selection remain. */
.blog-cursor{position:fixed;inset:0;z-index:5;pointer-events:none;contain:strict}
.blog-cursor[hidden]{display:none}
@media(prefers-reduced-motion:reduce),(hover:none),(pointer:coarse){.blog-cursor{display:none}}