/* Shared reading layout for the Teachers' Column; site navigation is untouched. */
.journal-article{--journal-muted:#66666C;--journal-rule:#E1DFDF;background:#fff;color:var(--ink)}
.journal-article *{box-sizing:border-box}
.journal-article a{color:inherit}
.journal-article a:focus-visible{outline:2px solid var(--accent);outline-offset:5px}
.journal-shell{width:min(1240px,100%);margin-inline:auto;padding-inline:40px}
.journal-hero{background:var(--paper);padding-block:35px 48px}
.journal-back{display:inline-flex;gap:12px;align-items:center;text-decoration:none;font-size:12px;font-weight:600;color:var(--journal-muted)!important;min-height:28px}
.journal-back:hover{color:var(--accent)!important}
.journal-hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:50px;align-items:center;margin-top:34px}
.journal-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;font-size:12px;color:var(--journal-muted);line-height:1.7}
.journal-category{color:var(--accent);font-weight:600}
.journal-meta-dot{color:#B0A9A8}
.journal-title{margin:18px 0 20px;font-family:'Noto Serif TC',serif;font-size:clamp(30px,3.1vw,43px);font-weight:500;line-height:1.55;text-wrap:balance;overflow-wrap:anywhere;letter-spacing:.015em}
.journal-lede{margin:0;font-size:16px;line-height:1.95;color:var(--journal-muted)}
.journal-byline{display:flex;flex-wrap:wrap;gap:9px 20px;margin-top:25px;font-size:11px;line-height:1.7;color:var(--journal-muted)}
.journal-byline>span:first-child{color:var(--ink)}
.journal-hero-figure{margin:0;min-width:0;mix-blend-mode:multiply}
.journal-art-wrap{transform:translateY(var(--journal-art-y,0px));will-change:transform}
.journal-hero-figure img{width:100%;height:auto;display:block;mix-blend-mode:multiply}
.journal-hero-figure figcaption{margin:12px 0 0;text-align:right;font-size:10px;letter-spacing:.06em;color:var(--journal-muted)}
.journal-reading{display:grid;grid-template-columns:215px minmax(0,750px);gap:68px;justify-content:space-between;align-items:start;padding-top:65px;padding-bottom:68px}
.journal-rail{position:sticky;top:calc(var(--hh,75px) + 30px);font-size:12px;line-height:1.65;min-width:0}
.journal-toc-heading{margin:0 0 18px;font-size:12px;font-weight:600;letter-spacing:.08em;color:var(--accent)}
.journal-toc-links{list-style:none;margin:0;padding:0;max-height:calc(100vh - var(--hh,75px) - 180px);overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#D3C9C6 transparent}
.journal-toc-links li{margin:0}
.journal-toc-links a{display:block;padding:8px 12px;text-decoration:none;border-left:1px solid var(--journal-rule);color:var(--journal-muted);transition:color .2s,border-color .2s,background .2s}
.journal-toc-links a:hover,.journal-toc-links a[aria-current="location"]{border-color:var(--accent);background:#FBF7F6;color:var(--accent)}
.journal-rail-foot{display:flex;justify-content:space-between;gap:12px;margin-top:24px;padding-top:16px;border-top:1px solid var(--journal-rule);font-size:11px;color:var(--journal-muted)}
.journal-rail-foot a{color:var(--accent);text-decoration:none}
.journal-toc-mobile{display:none}
.journal-article .post-body{min-width:0;margin:0;border:0}
.journal-article .post-body p{margin:0 0 22px;font-size:17px;line-height:2;color:#37373B;overflow-wrap:anywhere}
.journal-article .post-intro{padding:0}
.journal-article .post-intro p:first-child{font-size:18px;color:#242427}
.journal-article .post-drop{font:inherit;font-weight:inherit;float:none;margin:0;color:inherit}
.journal-article .post-sec{margin-top:46px;scroll-margin-top:calc(var(--hh,75px) + 30px)}
.journal-article .post-sec:first-child{margin-top:0}
.journal-article .post-sec h2{position:relative;font-family:'Noto Serif TC',serif;font-size:26px;line-height:1.6;font-weight:600;margin:0 0 22px;letter-spacing:.01em;overflow-wrap:anywhere}
.journal-article .post-sec h2::before{content:"";position:absolute;left:-23px;top:.85em;width:6px;height:6px;border-radius:50%;background:var(--accent)}
.journal-article .post-chap{margin-top:60px;padding-block:25px 2px;border-top:1px solid #D4CECB}
.journal-article .post-chap h2{font-size:29px;font-weight:500;color:var(--accent)}
.journal-article .post-chap h2::before{content:none}
.journal-article .post-chap+.post-sec{margin-top:23px}
.journal-article .post-list{padding:0 0 0 22px;margin:20px 0 28px;list-style:disc}
.journal-article .post-list li{padding-left:3px;margin:10px 0;font-size:17px;line-height:1.95;color:#37373B}
.journal-article .post-list li::marker{color:var(--accent)}
.journal-article .post-deck{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-block:24px}
.journal-article .pcard{padding:21px 23px;background:#F5F5F6;border:1px solid #E6E4E4;border-radius:3px;min-width:0}
.journal-article .pcard .term{display:block;font-family:'Noto Serif TC',serif;font-size:18px;font-weight:600;color:var(--accent);line-height:1.7;margin-bottom:9px}
.journal-article .pcard .desc{display:block;font-size:15px;line-height:1.9;color:var(--journal-muted)}
.journal-article .post-endnote{margin-top:52px;padding:28px 32px 8px;border-left:3px solid var(--accent);background:var(--paper)}
.journal-article .post-endnote h2{font-size:23px;color:var(--accent);margin-bottom:16px}
.journal-article .post-endnote h2::before{content:none}
.journal-article .post-endnote p{font-size:16px}
.journal-article .post-note{display:none;border:0;border-top:1px solid var(--journal-rule);padding:18px 0 0;margin:30px 0 0;background:transparent;font-size:12px;line-height:1.8;font-style:italic;color:var(--journal-muted)}
[data-langroot="en"] .journal-article .post-note{display:block}
.journal-article .journal-related{padding-block:44px 56px;border-top:1px solid var(--journal-rule);background:#F5F5F6}
.journal-related-heading{font-family:'Noto Serif TC',serif;font-size:26px;font-weight:500;margin:0 0 28px}
.journal-related-grid{display:grid;grid-template-columns:1fr 1fr;gap:42px}
.journal-related-link{display:grid;grid-template-columns:155px minmax(0,1fr);gap:24px;align-items:center;text-decoration:none}
.journal-related-link img{display:block;width:100%;height:auto;mix-blend-mode:multiply;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.journal-related-link h3{font-family:'Noto Serif TC',serif;font-size:18px;font-weight:500;line-height:1.7;margin:0 0 12px}
.journal-related-link .journal-read{display:inline-flex;gap:15px;color:var(--accent);font-size:12px}
.journal-related-link:hover img{transform:translateY(-4px) rotate(-1deg)}
.journal-related-link:hover h3{color:var(--accent)}
.journal-article .post-cta{max-width:none;margin:0;padding:48px 0;background:var(--accent);border:0;border-radius:0;color:#fff}
.journal-article .journal-cta-inner{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.journal-article .post-cta .lbl{margin:0 auto 0 0;font-family:'Noto Serif TC',serif;font-size:24px;font-weight:500}
.journal-article .post-cta .btn{display:inline-flex;gap:12px;align-items:center;justify-content:center;border-radius:999px;background:#fff;color:var(--accent);padding:14px 25px;text-decoration:none;font-size:14px;font-weight:600;line-height:1.5;min-height:48px;transition:transform .25s,background .25s}
.journal-article .post-cta .post-more{display:inline-flex;align-items:center;gap:10px;margin:0;color:#fff;border:1px solid rgba(255,255,255,.7);border-radius:999px;padding:13px 23px;font-size:13px;text-decoration:none;min-height:48px;line-height:1.5}
.journal-article .post-cta a:hover{background:#F4E9E6;color:var(--accent)}
.journal-article .post-cta a:focus-visible{outline-color:#fff}
.journal-article .journal-waiting{opacity:0;transform:translateY(25px)}
.journal-article .journal-reveal{transition:opacity .8s ease var(--journal-delay,0ms),transform 1.1s cubic-bezier(.2,.75,.2,1) var(--journal-delay,0ms)}
[data-langroot="en"] .journal-title{font-size:clamp(28px,2.7vw,39px);line-height:1.4;letter-spacing:0;overflow-wrap:normal}
[data-langroot="en"] .journal-lede{line-height:1.8}
[data-langroot="en"] .journal-article .post-body p{font-size:16.5px;line-height:1.95;overflow-wrap:break-word}
[data-langroot="en"] .journal-article .post-sec h2{line-height:1.45}
@media(min-width:1500px){.journal-shell{width:min(1360px,100%);padding-inline:50px}.journal-hero-grid{gap:65px}.journal-reading{grid-template-columns:230px minmax(0,800px);gap:100px}}
@media(max-width:1050px){.journal-shell{padding-inline:30px}.journal-hero-grid{gap:30px}.journal-title{font-size:34px}.journal-reading{grid-template-columns:185px minmax(0,1fr);gap:46px}.journal-related-link{grid-template-columns:110px minmax(0,1fr);gap:18px}.journal-related-link h3{font-size:16px}}
@media(max-width:850px){
  .journal-shell{padding-inline:24px}
  .journal-hero{padding-block:25px 32px}
  .journal-hero-grid{grid-template-columns:1fr;gap:28px;margin-top:26px}
  .journal-title{font-size:32px;line-height:1.65;max-width:690px}
  .journal-lede{font-size:15px;line-height:1.95}
  .journal-hero-figure{width:100%;max-width:600px;margin-inline:auto}
  .journal-byline{margin-top:21px}
  .journal-reading{display:block;padding-top:30px;padding-bottom:45px}
  .journal-rail{display:none}
  .journal-toc-mobile{display:block;margin-bottom:32px;border-top:1px solid var(--journal-rule);border-bottom:1px solid var(--journal-rule)}
  .journal-toc-mobile summary{padding:17px 0;cursor:pointer;font-size:14px;color:var(--accent)}
  .journal-toc-mobile .journal-toc-links{max-height:50vh;padding-bottom:18px;font-size:13px}
  .journal-article .post-body p{font-size:16px;line-height:2}
  .journal-article .post-intro p:first-child{font-size:17px}
  .journal-article .post-sec{margin-top:36px;scroll-margin-top:90px}
  .journal-article .post-sec h2{font-size:23px;margin-bottom:19px;padding-left:16px}
  .journal-article .post-sec h2::before{left:0;top:.82em;width:5px;height:5px}
  .journal-article .post-chap h2{padding-left:0;font-size:25px}
  .journal-article .post-endnote{padding:23px 24px 3px}
  .journal-article .post-endnote h2{padding-left:0}
  .journal-related-grid{gap:28px}
  .journal-related-link{display:block}
  .journal-related-link img{width:100%;max-width:250px;margin-bottom:15px}
  .journal-related-link h3{font-size:16px}
  .journal-article .journal-cta-inner{gap:14px;align-items:flex-start}
  .journal-article .post-cta .lbl{flex-basis:100%;margin-bottom:9px}
  [data-langroot="en"] .journal-title{font-size:31px}
  [data-langroot="en"] .journal-article .post-body p{font-size:16px}
}
@media(max-width:500px){
  .journal-title{font-size:28px}
  .journal-meta{font-size:11px;gap:7px 12px}
  .journal-hero-grid{gap:20px}
  .journal-hero-figure figcaption{font-size:9px}
  .journal-article .post-deck{grid-template-columns:1fr}
  .journal-related-grid{grid-template-columns:1fr;gap:26px}
  .journal-related-link{display:grid;grid-template-columns:100px minmax(0,1fr);gap:17px}
  .journal-related-link img{margin:0}
  .journal-article .post-cta .btn,.journal-article .post-cta .post-more{font-size:12px;max-width:100%}
  [data-langroot="en"] .journal-title{font-size:28px}
}
@media(prefers-reduced-motion:reduce){
  .journal-article .journal-waiting{opacity:1;transform:none}
  .journal-article .journal-reveal,.journal-art-wrap,.journal-related-link img{transition:none!important;transform:none!important;will-change:auto}
  html{scroll-behavior:auto}
}