.original{--bg:#f6f5f0;--ink:#262c25;--muted:#777d71;--line:#dddfd5;--accent:#475a3c}
.reading-page{min-height:100vh}
.reading-nav,.reading-main,.reading-footer{width:min(780px,calc(100% - 48px));margin:0 auto}
.reading-nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px 0;border-bottom:1px solid var(--line)}
.reading-nav .brand{font-size:21px}.back-link{font-size:12px;color:var(--muted)}
.reading-main{padding:58px 0 25px;min-height:65vh}
.reading-heading{margin-bottom:35px;padding-bottom:27px;border-bottom:1px solid var(--line)}
.reading-heading h1{font-size:36px;line-height:1.5;letter-spacing:-1px;font-weight:600;margin:18px 0}
.reading-meta{color:var(--muted);font:11px/1.9 "SFMono-Regular",Consolas,monospace}
.reading-main .dialog-body p,.reading-main .dialog-body li{font-size:16px;line-height:2;color:var(--ink)}
.reading-main .dialog-body h2{font-size:24px;margin:36px 0 18px}
.reading-main .dialog-body h3{font-size:19px;margin:28px 0 15px}
.reading-main .dialog-body blockquote p{font-size:14px;color:var(--muted)}
.reading-actions{display:flex;flex-wrap:wrap;gap:24px;align-items:center;margin-top:42px;padding-top:26px;border-top:1px solid var(--line)}
.reading-actions[hidden],#print-page[hidden]{display:none}
#action-status{font-size:12px;color:var(--muted);overflow-wrap:anywhere}
.reading-footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;padding:25px 0 35px;border-top:1px solid var(--line);font:10px/1.8 monospace;color:var(--muted)}
.editorial .reading-heading h1,.editorial .reading-main .dialog-body h2{font-family:"Songti SC","STSong",Georgia,serif}
.lab .reading-nav .brand{color:var(--accent)}
.reading-page .primary{background:var(--accent);color:var(--bg)}
@media(max-width:600px){.reading-nav,.reading-main,.reading-footer{width:calc(100% - 40px)}.reading-nav{padding:22px 0}.reading-main{padding-top:34px}.reading-heading h1{font-size:27px;letter-spacing:-.5px}.reading-main .dialog-body p,.reading-main .dialog-body li{font-size:15px}.reading-actions{gap:18px}.reading-footer{gap:12px}}
@media print{body.reading-page{background:#fff;color:#111}body.reading-page>main{display:block!important;width:100%;padding:0;min-height:0}body.reading-page>header,body.reading-page>footer,.reading-actions,#action-status,.reading-heading .eyebrow,.reading-heading .reading-meta{display:none!important}.reading-main .dialog-body p,.reading-main .dialog-body li{color:#222}.reading-heading{margin-bottom:20px;padding-bottom:10px}.reading-heading h1{font-size:26px}.reading-main .dialog-body h2{font-size:19px;margin-top:24px}.dialog-body blockquote{border-color:#888}}