.reading-overview{margin:18px 0 20px}
.reading-diagram{margin:0 auto 20px;max-width:560px}
.reading-diagram img{display:block;width:100%;height:auto;border-radius:8px}
.reading-diagram figcaption{font-size:16px;line-height:1.7;color:var(--muted);margin:10px 0 0}
.reading-keypoints{list-style:none;padding:0!important;margin:18px 0!important;display:grid;gap:10px}
.reading-keypoints li{margin:0!important;padding:10px 14px;border-left:4px solid var(--gold);background:#f4f3f0;font-size:18px;line-height:1.75;font-weight:600}
.reading-more{border:1px solid #d6d4cf;border-radius:6px;margin:18px 0;background:#ffffff}
.reading-more>summary{padding:14px 16px;min-height:56px;cursor:pointer;font-size:18px;font-weight:600}
.reading-more>div{padding:0 16px 16px}
.reading-more p{font-size:18px}
.reading .source-list{margin-top:12px}
.reading-photo{margin:0;min-width:0;background:#f4f3f0;border-radius:8px;overflow:hidden}
.reading-photo img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain}
.reading-photo figcaption{font-size:17px;font-weight:600;padding:10px 12px;line-height:1.65}
.reading-person{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:16px;align-items:start}
.reading-steps{display:grid;gap:10px;margin:0 0 18px}
.reading-step{position:relative;background:#f4f3f0;border-top:3px solid var(--gold);padding:14px;display:grid;gap:4px;font-size:18px;line-height:1.65}
.reading-step>b{font-size:25px;color:var(--rose);line-height:1.3}
.reading-step+div:before{content:'↓';position:absolute;left:50%;top:-25px;font-size:25px;color:var(--ink)}
.reading-merge{padding:18px;background:#f4f3f0;border-radius:8px;text-align:center;margin:22px 0}
.reading-merge h3{font-size:21px}.merge-inputs{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.merge-inputs span{border:1px solid #77736c;padding:8px 12px;background:#ffffff;border-radius:6px;font-size:17px}
.merge-arrow{font-size:30px;line-height:1.3;margin:5px 0}
.reading-merge>strong{display:block;background:var(--ink);color:white;padding:12px;font-size:21px;border-radius:5px}
.reading-merge p{font-size:16px;line-height:1.8;margin:12px 0 0;text-align:left}
.reading-note-compare{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:24px}
.note-sample{background:#f4f3f0;border:4px double #77736c;padding:15px;text-align:center}
.note-sample span,.note-sample b{display:block;font-size:17px;line-height:1.65}.note-sample b{font-size:21px;margin:5px 0}
.note-sample i{display:block;margin:auto;width:60px;height:42px;border:4px double #77736c;border-radius:50%;background:#ffffff}
.collateral-steps{grid-template-columns:1fr;max-width:480px;margin-left:auto;margin-right:auto}
.reading-link-box{display:grid;gap:7px;padding:18px;background:#f4f3f0;margin:18px 0;border-left:4px solid var(--gold);font-size:20px}
.reading-link-box small{font-size:16px}.reading-role-pair,.reading-place-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.reading-role-pair>div{background:#f4f3f0;padding:20px;border-top:4px solid var(--gold);display:grid;gap:16px}
.reading-role-pair b{font-size:23px}.reading-role-pair span{font-size:19px}.reading-role-pair strong{font-size:18px;line-height:1.8}
.reading .visual-subheading{font-size:23px;padding:14px 0 8px;margin-top:24px}
@media(max-width:600px){.reading-person,.reading-note-compare,.reading-role-pair,.reading-place-pair{grid-template-columns:1fr}.reading-person>.reading-photo{max-width:300px;margin:auto}.reading-person .reading-steps{grid-template-columns:1fr}.reading-step{grid-template-columns:75px minmax(0,1fr);gap:10px;align-items:center}.reading-merge{padding:14px}.merge-inputs{display:grid;grid-template-columns:1fr}.reading-keypoints li{padding:10px 12px}.reading-more>div{padding:0 14px 14px}}

.reading-keyword-intro{font-size:20px;font-weight:600;line-height:1.8}
.reading-orientation{max-width:720px;margin:0 auto 18px}
.reading-orientation summary{cursor:pointer;min-height:48px;padding:8px 0;font-size:18px}
.reading-orientation p{font-size:18px;line-height:1.85;margin-top:10px}
.heart-color-note{font-size:16px;line-height:1.7;color:var(--muted);margin:-8px 0 18px}
.reading ruby rt{font-size:13px;color:#555555}