/* Softer field painting, vanilla lettering, no text shadow. */
:root{--floating-text:#FFF0BE;--plot-glass:rgba(255,253,236,.70);--floating-shadow:none;--scene-veil:0}
body{background:#355747;text-shadow:none}
body *{text-shadow:none!important}
.field-scene{background:#355747}
.field-atmosphere{display:none}
.field-painting{opacity:.80;filter:blur(1.2px) saturate(.78) contrast(.86);transform:scale(1.015)}
.field-veil{display:none}
.sunlight{opacity:.12}
.data-spread .original-image,.thread-visual .original-image,.network-year .original-image,.network-relations .original-image,.cadre-window{background:var(--plot-glass)}
/* Retain the existing slender display and readable body typography. */
.hero-title,.chapter-heading h2,.heading-copy h2,.theme-title,.final-line{font-weight:300}
@media(max-width:700px){.field-painting{filter:blur(.8px) saturate(.78) contrast(.86);transform:scale(1.015)}.data-spread .original-image,.thread-visual .original-image,.network-year .original-image,.network-relations .original-image{background:var(--plot-glass)}}

/* Requested display and narrative typography. Local Shoujin faces, with a slender fallback. */
@font-face{font-family:"Atlas Shoujin";src:local("IdeaFonts-ShouJinShu"),local("点字瘦金书"),local("FZShouJinShu-S10S"),local("方正瘦金书简体"),local("HYShouJinShuJ"),local("汉仪瘦金书简");font-display:swap;font-weight:400;font-style:normal}
:root{--narrative-font:"Atlas Shoujin","STFangsong","FangSong","仿宋",var(--slender);--explanation-size:18px}
.hero-title .large-title{font-style:oblique 12deg;font-synthesis:style;padding-right:.10em}
.split-copy>p,.spread-content>p,.paired-plot .spread-content>p,.visual-framing .spread-content>p,.photo-style-pair>.data-spread:first-child p,.photo-style-pair>.data-spread:last-child p,.floating-copy,.floating-copy>p,.memory-prologue p,.thread-intro p:nth-child(1),.thread-intro p:last-child,.policy-leaf p,.person-story p,.book-words p{font-family:var(--narrative-font);font-size:var(--explanation-size);font-weight:400;font-style:normal;line-height:2.05;font-synthesis:none}
.culture-topics .spread-content>.culture-question{font-family:var(--slender);font-size:clamp(25px,2.4vw,33px);font-weight:400;line-height:1.6;letter-spacing:.06em;margin:0 0 30px;padding:0;background:none;color:var(--floating-text)}
/* Equal paired frames; source images remain uncropped inside them. */
.reading-pair,.overview-pair,.organization-pair{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.reading-pair .original-image{width:100%;aspect-ratio:3/2;min-height:0;height:auto;padding:16px;margin-left:0;margin-right:0;display:flex;align-items:center;justify-content:center;box-sizing:border-box}
.reading-pair .original-image>.zoom-image{width:100%;height:100%;min-height:0;display:flex;align-items:center;justify-content:center}
.reading-pair .original-image img{width:100%;height:100%;max-height:100%;object-fit:contain;object-position:center}
@media(max-width:700px){:root{--explanation-size:16px}.reading-pair,.overview-pair,.organization-pair{grid-template-columns:1fr}.reading-pair .original-image{padding:10px}.culture-topics .spread-content>.culture-question{font-size:24px;margin-bottom:24px}}

/* Captions carrying narrative analysis use the same description scale. */
.spread-content>figure+p,.theme-whisper p{font-family:var(--narrative-font);font-size:var(--explanation-size);font-weight:400;font-style:normal;line-height:2.05}

/* October 17: chapter hierarchy and editorial refinements. */
.hero-quote p,.hero-quote p:last-child,.thread-intro p,.thread-intro p:nth-child(1),.thread-intro p:last-child{font-family:var(--narrative-font);font-weight:400;font-style:normal;font-synthesis:none}
.theme-whisper{width:max-content;max-width:100%;padding:0;margin-inline:auto;background:none;border:0;border-radius:0;box-shadow:none}
.theme-whisper .text-button{display:inline-flex;align-items:center;justify-content:center}
#light>#culture,#light>#ecology,#light>#organization{scroll-margin-top:110px}
#light>#culture>.theme-title,#light>#organization>.theme-title{font-family:var(--slender);font-weight:300}
#industry>.industry-reading{max-width:1120px;width:100%;margin:65px auto 85px;grid-template-columns:minmax(0,.9fr) minmax(0,1.2fr);gap:42px}
#industry .industry-reading .split-visual{width:100%;max-width:640px;justify-self:end}
#industry .industry-reading .original-image{width:100%;margin:0}
.talent-intro .talent-distribution-heading{font-family:var(--slender);font-size:40px;font-weight:400;line-height:1.45;letter-spacing:.04em;margin:0 0 25px;text-indent:0}
p.chart-description,.split-copy>p.chart-description,.spread-content>p.chart-description,.framing-copy>p.chart-description,.memory-prologue p.chart-description{font-family:var(--narrative-font);font-size:var(--explanation-size);font-weight:400;line-height:2.05;text-indent:2em}
.culture-topics .spread-content>.culture-question{text-align:center;margin-inline:auto;width:100%}
.ecology-pair{align-items:start;column-gap:48px;margin-bottom:100px}
.ecology-pair>.data-spread:nth-child(2){margin-top:110px}
.ecology-pair p.chart-description{margin:25px 0 0}
.visual-framing>.spread-content{grid-template-columns:minmax(0,.95fr) minmax(0,1.15fr)}
.visual-framing .framing-copy{min-width:0}
.visual-framing .framing-copy p+p{margin-top:22px}
.photo-studies{display:flex;flex-direction:column;gap:75px;max-width:1040px;margin:70px auto 105px}
.photo-studies>.photo-study{width:100%;max-width:none;margin:0}
.photo-studies .spread-content{display:flex;flex-direction:column;align-items:center}
.photo-studies .spread-content>p{width:100%;max-width:920px;margin:0 auto 28px}
.photo-studies .original-image{width:min(100%,760px);margin:0 auto}
.photo-studies .original-image img{height:auto;object-fit:contain}
.final-line:nth-child(2),.final-line:nth-child(3){font-style:oblique 12deg;font-synthesis:style}
.last-words .final-line:nth-child(n+4){font-family:var(--narrative-font);font-weight:400;font-style:normal;font-synthesis:none}
@media(max-width:1050px){#industry>.industry-reading{gap:28px}.talent-intro .talent-distribution-heading{font-size:40px}.ecology-pair>.data-spread:nth-child(2){margin-top:75px}}
@media(max-width:700px){#industry>.industry-reading{display:flex;flex-direction:column;gap:25px;margin:45px 0 65px}#industry .industry-reading .split-visual{max-width:none}.talent-intro .talent-distribution-heading{font-size:30px;margin-bottom:22px}.ecology-pair{gap:45px;margin-bottom:65px}.ecology-pair>.data-spread:nth-child(2){margin-top:0}.visual-framing>.spread-content{display:flex;flex-direction:column;align-items:stretch}.photo-studies{gap:55px;margin:45px 0 70px}.photo-studies .original-image{width:100%}.photo-studies .spread-content>p{margin-bottom:24px}}

/* Final reading refinements: keep the field and panel strengths unchanged. */
.hero-quote{font-size:clamp(23px,calc(2.2vw - 2px),32px)}
.thread-visual{width:82%;margin-inline:auto}
#industry>.industry-region.visual-first{grid-template-columns:minmax(0,1.2fr) minmax(0,.9fr)}
.industry-region.visual-first>.split-visual{grid-column:1;grid-row:1;justify-self:start}
.industry-region.visual-first>.split-copy{grid-column:2;grid-row:1}
.talent-intro>.split-visual .original-image{width:90%;margin-inline:auto}
.culture-topics .spread-content>.culture-question{margin-bottom:50px}
.culture-topics .original-image{width:90%;margin-inline:auto}
p.centered-description,p.chart-description.centered-description{text-align:center;text-indent:0;margin-inline:auto}
.photo-opening{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0}
.photo-opening .photo-caption{margin:0 0 18px}
.last-words .final-line:nth-child(n+4){font-size:25px}
.last-words .final-line:last-of-type{font-size:20px}
@media(max-width:1050px){.last-words .final-line:nth-child(n+4){font-size:22px}.last-words .final-line:last-of-type{font-size:20px}}
@media(max-width:700px){.hero-quote{font-size:19px}.thread-visual{width:88%}.industry-region.visual-first>.split-copy,.industry-region.visual-first>.split-visual{grid-column:auto;grid-row:auto}.culture-topics .spread-content>.culture-question{margin-bottom:38px}.last-words .final-line:nth-child(n+4){font-size:17px}.last-words .final-line:nth-child(4),.last-words .final-line:nth-child(5){font-size:14px}.last-words .final-line:last-of-type{font-size:15px}}

/* October 19: a slightly whiter vanilla, keeping the original field and plot glass. */
:root{--floating-text:#FFF5D8}
.report-link{color:inherit;text-decoration-line:underline;text-decoration-color:currentColor;text-decoration-thickness:1px;text-underline-offset:.22em;cursor:pointer;transition:opacity .2s}
.report-link::after{content:'↗';display:inline-block;font:12px/1 var(--sans);margin-inline:.25em .08em;text-decoration:none;vertical-align:super}
.report-link:hover{opacity:.78}
.report-link:focus-visible{outline:2px solid currentColor;outline-offset:4px;border-radius:2px}
.book-words .report-timeline .timeline-row{display:block;margin:0 0 14px}
.book-words .report-timeline .timeline-row:last-child{margin-bottom:0}
.book-pagination-label{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;font:12px/1.8 var(--sans);color:var(--floating-text);margin:26px 0 20px}
.book-pagination-label #book-count{white-space:nowrap;letter-spacing:.05em}
.casebook-shell{display:grid;grid-template-columns:64px minmax(0,1fr) 64px;gap:16px;align-items:start;position:relative}
.casebook-shell>.casebook{grid-column:2;grid-row:1;margin:0;min-width:0;width:100%}
.book-side-button{position:sticky;top:50svh;transform:translateY(-50%);align-self:start;grid-row:1;z-index:3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:64px;min-height:86px;padding:12px 5px;border:1px solid #fff5d88c;border-radius:32px;background:rgba(53,87,71,.64);color:var(--floating-text);font:11px/1.5 var(--sans)}
.book-side-button#book-prev{grid-column:1}.book-side-button#book-next{grid-column:3}
.book-side-button .page-arrow{font:26px/1 var(--serif)}
.book-side-button:hover:not(:disabled){color:var(--floating-text);background:rgba(53,87,71,.85);transform:translateY(-50%)}
.book-side-button:disabled{opacity:.3}
#memory .case-index{margin-top:34px}
.hero-music{position:absolute;right:5%;bottom:40px;z-index:2;color:var(--floating-text)}
#music-toggle{display:flex;align-items:center;gap:11px;font:12px/1.5 var(--sans);padding:10px 16px;border:1px solid #fff5d877;border-radius:28px;background:rgba(53,87,71,.30);color:var(--floating-text);letter-spacing:.06em}
#music-symbol{font:23px/1 var(--serif);width:23px;text-align:center}
#music-toggle:hover{background:rgba(53,87,71,.5);color:var(--floating-text)}
#music-toggle[aria-pressed='true']{border-color:var(--floating-text)}
#background-music{display:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1050px){.casebook-shell{grid-template-columns:52px minmax(0,1fr) 52px;gap:10px}.book-side-button{width:52px}.casebook-shell .book-paper{padding:28px 24px}}
@media(max-width:700px){.casebook-shell{grid-template-columns:32px minmax(0,1fr) 32px;gap:6px;margin-inline:-14px}.book-side-button{width:32px;min-height:62px;padding:8px 3px;gap:6px;border-radius:18px}.book-side-button .page-arrow{font-size:22px}.page-direction{font-size:9px;letter-spacing:0}.casebook-shell .book-paper{padding:23px 15px}.book-pagination-label{font-size:11px;margin-top:22px}.hero-music{right:7.5%;bottom:38px}#music-toggle{font-size:11px;padding:8px 11px;gap:7px}.book-words .report-timeline .timeline-row{margin-bottom:15px}}

/* Final restrained warmth, compact scenery controls, and a quiet home player. */
:root{--floating-text:#FFF2CC}
.photo-number{font-size:clamp(130px,19vw,260px)}
.viewpoint-buttons{gap:15px;align-items:center;margin-bottom:22px}
.viewpoint-buttons .viewpoint-choice{display:inline-flex;align-items:center;justify-content:center;width:62px;height:44px;padding:0;border-radius:24px;background:rgba(255,245,216,.12);border:1px solid rgba(255,242,204,.55);color:var(--floating-text);position:relative}
.viewpoint-buttons .viewpoint-choice.active{background:rgba(255,245,216,.28);border-color:var(--floating-text);box-shadow:inset 0 0 0 1px rgba(255,242,204,.25)}
.viewpoint-buttons .viewpoint-choice:hover{background:rgba(255,245,216,.24);color:var(--floating-text)}
.viewfinder{display:block;position:relative;border:1px solid currentColor;border-radius:2px;opacity:.9}
.viewfinder-wide{width:29px;height:15px}.viewfinder-close{width:18px;height:22px}
.viewfinder::after{content:'';position:absolute;top:50%;left:50%;width:4px;height:4px;transform:translate(-50%,-50%);border-radius:50%;background:currentColor}
.hero-music{top:76px;bottom:auto;right:5%}
@media(max-width:700px){.photo-number{font-size:140px}.hero-music{top:70px;right:7.5%;bottom:auto}.viewpoint-buttons .viewpoint-choice{width:56px;height:40px}}

/* Photographs replace the scenery switch; reveal the unchanged proportions beneath each image. */
.hero-dateline{position:relative}
.hero-dateline .hero-music{top:calc(100% + 12px);right:0;bottom:auto}
.perspective-photos{max-width:880px;margin:35px auto 90px}
.perspective-photos>.interaction-note{margin-bottom:30px}
.perspective-photo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:42px;align-items:start}
.perspective-photo{min-width:0;text-align:center}
.perspective-image-button{display:flex;align-items:center;justify-content:center;width:100%;height:280px;padding:0;background:none;border:0;border-radius:6px;cursor:pointer}
.perspective-image-button img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:5px;transition:transform .4s ease}
.perspective-image-button:hover img{transform:translateY(-3px)}
.perspective-image-button:focus-visible{outline:2px solid var(--floating-text);outline-offset:7px}
.perspective-photo .perspective-ratio{font-family:var(--narrative-font);font-size:var(--explanation-size);font-weight:400;font-style:normal;line-height:2.05;color:var(--floating-text);margin:22px 0 0;min-height:2.05em;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .9s ease,transform .9s ease,visibility 0s .9s;font-synthesis:none}
.perspective-photo.is-revealed .perspective-ratio{opacity:1;visibility:visible;transform:none;transition-delay:0s}
@media(max-width:700px){.perspective-photos{margin:30px auto 60px}.perspective-photo-grid{gap:30px;grid-template-columns:1fr}.perspective-image-button{height:250px}.perspective-photo .perspective-ratio{margin-top:18px}.perspective-photos>.interaction-note{margin-bottom:24px}}
@media(prefers-reduced-motion:reduce){.perspective-photo .perspective-ratio,.perspective-image-button img{transition:none;transform:none}}