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p{font-size:14px;margin:10px 0}.sources{margin-top:30px;border-top:1px solid var(--line);padding-top:25px;display:grid;gap:12px}.sources h3{font-size:17px}.sources a{font-size:13px;color:var(--accent)}footer{padding:80px 65px;border-top:1px solid var(--line);background:#e8edf6}footer h2{font-size:36px;max-width:600px;margin-top:35px}footer p{font-size:13px}#nav-overlay{position:fixed;inset:78px 0 0;background:#0004;border:0;z-index:35}[hidden]{display:none!important}
html[lang=km] h1,html[lang=lo] h1,html[lang=hi] h1{line-height:1.6;letter-spacing:0}html[lang=km] h2,html[lang=lo] h2,html[lang=hi] h2{line-height:1.7;letter-spacing:0}
@media(min-width:1700px){main{margin-left:calc(var(--nav) + (100vw - 1700px)/2);max-width:1250px}}
@media(max-width:1100px){:root{--nav:210px}.book-top{padding:0 23px}.book-nav{padding:25px 10px}.cover,.book-chapter,footer{padding:45px 38px}.cover-partner{margin-bottom:40px}.cover h1{font-size:55px}.cover-intro{font-size:18px}.cover-picture{height:300px}.chapter-layout{gap:25px;grid-template-columns:1fr}.chapter-layout h2{max-width:650px}.chapter-copy p{max-width:750px}.principle-row{gap:20px}.cover{min-height:auto}}
@media(max-width:760px){:root{--nav:0px}.book-top{height:70px;padding:0 16px;gap:10px}.platform b{font-size:21px}.platform img{width:29px;height:29px}.platform b span{font-size:9px}.version,.top-guest,#print-book{display:none}.book-tools{gap:5px}.book-tools select{max-width:115px;font-size:12px;padding:8px;border-radius:8px}#nav-toggle{display:grid;min-width:31px;padding:4px}.book-nav{left:-300px;top:70px;width:275px;transition:left .2s;padding:25px 16px;box-shadow:20px 0 40px #18244010}.book-nav.open{left:0}.book-nav>a{font-size:13px;padding:12px}.book-nav>p{font-size:13px}#nav-overlay{top:70px}.cover,.book-chapter,footer{padding:38px 24px}.cover-partner{font-size:10px;margin-bottom:38px;gap:20px}.cover-partner span{white-space:nowrap}.cover h1{font-size:43px;line-height:1.22;margin-bottom:23px}.cover-intro{font-size:16px}.cover-actions{margin:25px 0 30px;gap:9px}.button{font-size:12px;padding:12px 16px;gap:10px;min-height:45px}.cover-actions .text-link{width:100%;margin-top:4px}.cover-picture{height:270px;border-radius:18px;margin-left:-8px;margin-right:-8px}.picture-caption b{font-size:24px}.picture-caption span{font-size:11px}.cover-note{font-size:11px}.translation-note{font-size:10px}.book-chapter{padding-top:45px;padding-bottom:45px}.chapter-head{margin-bottom:25px}.chapter-head p{font-size:11px}.chapter-layout{gap:7px}.chapter-layout h2{font-size:29px;line-height:1.5}.chapter-copy p{font-size:14px}.principle-row{grid-template-columns:1fr;gap:12px;margin-top:10px;padding-top:20px}.principle-row li{font-size:12px}.jumo-feature{margin-top:25px;min-height:360px;border-radius:20px}.jumo-feature-copy{padding:27px}.jumo-feature h3{font-size:34px}.jumo-feature p{font-size:13px}.jumo-feature small{font-size:10px}.owner-feature{padding:25px}.owner-feature h3{font-size:21px}.owner-feature p{font-size:12px}.team-demo{grid-template-columns:1fr;gap:12px}.architecture-diagram{padding:24px 16px}.architecture-center{padding:20px;min-width:95%}.architecture-end{gap:8px}.architecture-end b{font-size:12px;padding:12px 18px}.steps{gap:7px}.steps span{font-size:11px;padding:10px 12px}footer h2{font-size:28px}html{scroll-padding-top:95px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media print{.book-top,.book-nav,#nav-overlay,.reading-progress,.cover-actions,.jumo-feature .button,.owner-feature .round-arrow,footer .button{display:none!important}body{background:white;font-size:11pt}.cover,.book-chapter,footer{padding:20px 0;border:0;break-after:page}main{margin:0;max-width:none}.cover h1{font-size:40pt}.cover-picture{height:240px}.chapter-layout{display:block}.chapter-layout h2{font-size:24pt}.principle-row{grid-template-columns:1fr}.jumo-feature{min-height:250px;print-color-adjust:exact}.sources a{color:#333}.architecture-diagram{print-color-adjust:exact}footer{background:white}@page{size:A4;margin:18mm}}

.live-demo-panel{margin-top:30px;padding:40px;border:1px solid #d9dfe8;border-radius:28px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,390px);gap:30px;align-items:center;background:#e9edf3}.live-label{font-size:12px;letter-spacing:.1em;color:#67778d}.live-demo-panel h3{font-size:40px;white-space:pre-line;line-height:1.2;margin:22px 0}.live-demo-panel p{font-size:15px;line-height:1.7;color:#536478}.live-demo-panel .cover-actions{flex-wrap:wrap}.book-phone{width:390px;height:690px;max-width:100%;border:8px solid #272a30;border-radius:34px;overflow:hidden;box-shadow:0 25px 50px #17264a20;background:#1b191a}.book-phone iframe{width:100%;height:100%;border:0;display:block}@media(max-width:1200px){.live-demo-panel{grid-template-columns:minmax(0,1fr);padding:28px}.book-phone{margin:auto}}@media(max-width:600px){.live-demo-panel{padding:21px 13px;gap:23px;border-radius:22px}.live-demo-panel h3{font-size:29px}.book-phone{height:640px;border-width:5px;border-radius:28px}.live-demo-panel .button{font-size:12px}.live-demo-panel p{font-size:12px}}@media print{.live-demo-panel{display:none}}

@media(max-width:760px){.book-top .one-shop-lockup{gap:7px}.book-top .one-shop-lockup>.one-shop-mark{width:38px;height:38px}.book-top .one-shop-wordmark strong{font-size:22px}.book-top .one-shop-wordmark small{font-size:9px}}

.live-demo-panel>div{min-width:0}

/* 5.2 — an illustrated, navigable production book. */
:root{--bg:#f8faff;--ink:#1c304d;--muted:#62738c;--line:#dce5f1;--accent:#416bb0;--nav:280px}
body{padding-bottom:84px}.skip-link{position:fixed;left:16px;top:-80px;background:white;padding:12px 20px;z-index:200}.skip-link:focus{top:10px}
.book-top{background:#f8fafff2;padding:0 26px;gap:16px}#nav-toggle{display:grid}.book-tools{gap:18px}.top-guest{display:flex;align-items:center;gap:8px}.top-guest svg{width:16px}.motion-toggle{color:var(--muted)}
.book-nav{display:flex;flex-direction:column;padding:25px 18px 20px;background:#f0f5fc;overflow:hidden;transition:transform .24s ease}
.nav-heading{display:flex;align-items:center;justify-content:space-between;font-size:13px;font-weight:650;padding:0 10px 18px;gap:10px}.nav-close{display:none}
.nav-search{display:flex;align-items:center;gap:8px;min-height:44px;padding:8px 12px;border:1px solid #d8e2f0;background:#fff;border-radius:12px;margin-bottom:19px;color:#778aa4;flex:none}.nav-search svg{width:17px;height:17px}.nav-search input{border:0;background:transparent;min-width:0;width:100%;color:var(--ink);font-size:12px;outline-offset:5px}.nav-search input:focus{outline:0}.nav-search:focus-within{outline:2px solid var(--accent);outline-offset:3px}
.nav-scroll{min-height:0;overflow-y:auto;scrollbar-width:thin;overscroll-behavior:contain;padding-right:3px}.nav-scroll a{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:10px;font-size:12px;line-height:1.55;color:var(--muted);margin:2px 0;position:relative}.nav-scroll a>svg{width:16px;height:16px;color:#91a6c0}.nav-scroll a>span{flex:1}.nav-scroll a.active{color:#284d87;background:#dce8f9;font-weight:650}.nav-scroll a.active>svg{color:#416bb0}.nav-scroll a:hover{background:#e5eefb;color:var(--ink)}.read-dot{width:4px;height:4px;border-radius:50%;background:transparent;flex:none}.is-read .read-dot{background:#7e9ac0}
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main{max-width:1600px;transition:margin-left .24s ease;min-width:0}.cover{padding:48px 54px 44px;min-height:0}.cover-partner{margin-bottom:43px;font-size:11px}.hero-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:30px;align-items:center}.hero-copy{min-width:0}.cover h1{font-size:clamp(38px,3.8vw,64px);font-weight:760;line-height:1.22;letter-spacing:-.055em;margin-bottom:25px;max-width:660px}.cover-intro{font-size:16px;line-height:1.85;max-width:560px}.cover-actions{margin:28px 0 10px;gap:9px}.hero-copy>.text-link{margin:16px 0 0;gap:12px}.hero-copy>.text-link svg{transform:rotate(90deg);width:15px}
.hero-scene{position:relative;aspect-ratio:1.1;min-width:0;background:#eef4fd;border-radius:48% 48% 22px 22px;overflow:hidden;isolation:isolate}.hero-neighborhood{position:absolute;left:0;top:8%;width:100%;height:72%;object-fit:contain;mix-blend-mode:multiply}.hero-path{position:absolute;width:100%;height:100%;inset:0;z-index:-1}.hero-path path{stroke:#9fbedf;stroke-width:2;stroke-dasharray:1;stroke-dashoffset:1;animation:shop-route 2.5s ease forwards}.hero-path circle{fill:#9fbedf;opacity:.6}.hero-mascot{position:absolute;left:11%;bottom:8%;display:flex;align-items:center;gap:12px}.hero-mascot>.one-shop-mark{width:124px;height:124px;border:5px solid #fff;box-shadow:0 8px 20px #5077a50d}.hero-mascot>span:not(.one-shop-mark){background:#fff;border-radius:18px 18px 18px 3px;padding:10px 16px;font-size:13px;color:#486590;box-shadow:0 5px 15px #5077a50c}.scene-caption{position:absolute;bottom:12px;right:18px;font-size:9px;color:#6a819c}.cover-detail{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:35px;padding:18px 0;font-size:12px;color:var(--muted)}.cover-detail summary{cursor:pointer;line-height:1.7}.cover-detail p{font-size:13px;max-width:800px;margin:16px 0 0}.translation-note{color:#7e8da2}
.book-chapter{padding:62px 54px 65px}.chapter-head{margin-bottom:28px;gap:12px}.chapter-number{font-size:11px;color:#7f98b8}.chapter-head p{font-size:12px;color:#627ea5}.chapter-spread{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.2fr);align-items:center;gap:40px;margin-bottom:33px}.chapter-spread h2{font-size:clamp(29px,2.6vw,40px);line-height:1.44;letter-spacing:-.045em;font-weight:700;margin:0;max-width:530px}.chapter-visual{margin:0;position:relative;min-width:0;overflow:hidden;border-radius:20px;background:#f6f3ed}.story-visual>img{display:block;width:100%;height:auto;aspect-ratio:1400/792;object-fit:cover}.chapter-visual figcaption{font-size:9px;text-align:right;padding:7px 12px;background:#fff9;color:#8692a0}.chapter-copy{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}.chapter-copy p{font-size:15px;line-height:1.95;margin:0}.principle-row{margin-top:28px;padding-top:22px}.principle-row li{font-size:12px;line-height:1.75}.principle-row svg{color:#7c9abe}.character-visual{background:#edf3fc;display:flex;align-items:center;justify-content:center;gap:20px;min-height:230px;aspect-ratio:1.8}.character-visual>.one-shop-mark{width:170px;height:170px;z-index:1}.character-visual figcaption{position:absolute;bottom:0;right:0;background:transparent}.visual-lines{display:flex;flex-direction:column;gap:15px;width:90px}.visual-lines i{height:7px;background:#d2e0f3;border-radius:5px}.visual-lines i:nth-child(2){width:75%}.visual-lines i:nth-child(3){width:50%}
.mascot-demo{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);background:white;border:1px solid var(--line);border-radius:24px;margin-top:34px;padding:35px;gap:25px;align-items:center}.mascot-demo h3{font-size:26px;margin:0 0 12px;line-height:1.45}.mascot-demo-copy>p{font-size:13px;line-height:1.8}.pose-controls{display:flex;flex-direction:column;gap:9px;max-width:260px;margin-top:20px}.pose-controls button{border:1px solid #e0e7f1;border-radius:10px;background:#fafcff;color:#728299;min-height:43px;padding:9px 14px;text-align:left;font-size:13px}.pose-controls button[aria-pressed=true]{background:#e6eefb;border-color:#b4cae8;color:#355e98;font-weight:600}.pose-stage{text-align:center;min-width:0;display:flex;align-items:center;flex-direction:column;justify-content:center}.pose-stage>.one-shop-mark{width:230px;height:230px;max-width:100%}.pose-stage p{font-size:12px;max-width:290px;margin:8px 0 0;line-height:1.7;min-height:42px}
.chapter-dock{position:fixed;left:calc(var(--nav) + 30px);right:30px;bottom:16px;max-width:650px;margin:0 auto;height:58px;background:#fffffff2;backdrop-filter:blur(16px);border:1px solid #d8e4f4;box-shadow:0 6px 28px #283b5910;border-radius:16px;z-index:25;display:flex;align-items:center;padding:5px;gap:10px;transition:left .24s ease}.dock-direction{background:#edf3fc;border:0;border-radius:10px;color:var(--accent);width:44px;height:44px;flex:none;display:grid;place-items:center}.dock-direction:disabled{opacity:.3;cursor:default}#previous-chapter svg{transform:rotate(180deg)}#current-chapter{flex:1;min-width:0;text-align:center;padding:2px 5px;display:flex;flex-direction:column;line-height:1.5}#current-chapter small{font-size:9px;color:#8091aa}#current-chapter span{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#4b6283}
html[data-nav=closed] .book-nav{transform:translateX(-100%);visibility:hidden}html[data-nav=closed] main{margin-left:0}html[data-nav=closed] .chapter-dock{left:30px}.book-nav~main{outline-offset:-8px}.book-nav .icon-button{color:#6b82a1}
@keyframes shop-route{to{stroke-dashoffset:0}}
[data-motion=off] *{animation:none!important;scroll-behavior:auto!important;transition:none!important}[data-motion=off] .hero-path path{stroke-dashoffset:0}
@media(min-width:1700px){main{margin-left:var(--nav);max-width:none}.cover,.book-chapter,footer{padding-left:max(60px,calc((100vw - var(--nav) - 1240px)/2));padding-right:max(60px,calc((100vw - var(--nav) - 1240px)/2))}}
@media(max-width:1200px){:root{--nav:252px}.book-tools{gap:10px}.top-guest{display:none}.cover,.book-chapter,footer{padding-left:36px;padding-right:36px}.hero-layout{grid-template-columns:minmax(0,1fr);gap:28px}.hero-copy{max-width:640px}.cover h1{font-size:48px}.hero-scene{aspect-ratio:1.7;border-radius:24px}.hero-neighborhood{top:0;height:90%}.hero-mascot{bottom:6%;left:5%}.hero-mascot>.one-shop-mark{width:100px;height:100px}.chapter-spread{gap:25px;grid-template-columns:minmax(0,1fr)}.chapter-spread h2{max-width:640px;font-size:32px}.chapter-visual{max-width:760px}.character-visual{min-height:210px;aspect-ratio:2.5}.chapter-copy{gap:22px}.mascot-demo{padding:26px;gap:15px}.mascot-demo h3{font-size:23px}.pose-stage>.one-shop-mark{width:180px;height:180px}.live-demo-panel{padding:28px}}
@media(max-width:760px){:root{--nav:0px}body{padding-bottom:78px}.book-top{padding:0 14px;height:70px;gap:8px}.book-tools{gap:3px}.book-top .one-shop-lockup>.one-shop-mark{width:32px;height:32px}.book-top .one-shop-wordmark strong{font-size:21px}.book-top .one-shop-wordmark small{font-size:8px}.book-tools select{max-width:102px;font-size:11px;padding:7px}.motion-toggle{min-width:32px}.motion-toggle svg{width:18px}.book-nav{width:min(320px,calc(100vw - 48px));left:0;top:70px;transform:translateX(-105%);visibility:hidden;padding:18px 16px;z-index:60}.book-nav.open{transform:translateX(0)!important;visibility:visible!important}.nav-close{display:grid;width:30px;min-width:30px;height:30px;min-height:30px}.nav-heading{padding-bottom:12px}.nav-search{margin-bottom:12px}.nav-scroll a{min-height:43px;font-size:12px}.nav-group{margin-top:12px}.nav-bottom{padding-top:12px;margin-top:10px}.nav-demo-links{grid-template-columns:1fr 1fr;gap:10px}.nav-demo-links a{font-size:10px;line-height:1.4}.nav-bottom>small{font-size:9px}.nav-modal{overflow:hidden}#nav-overlay{z-index:55;top:70px;background:#22375455;backdrop-filter:blur(2px)}
 .cover,.book-chapter,footer{padding-left:22px;padding-right:22px}.cover{padding-top:30px;padding-bottom:34px}.cover-partner{font-size:9px;margin-bottom:28px}.cover h1{font-size:37px;line-height:1.3}.cover-intro{font-size:14px;line-height:1.9}.hero-layout{gap:25px}.hero-scene{aspect-ratio:1.15;border-radius:25px}.hero-neighborhood{top:0;height:80%}.hero-mascot{bottom:10%;left:6%;gap:7px}.hero-mascot>.one-shop-mark{width:104px;height:104px}.hero-mascot>span:not(.one-shop-mark){font-size:11px;padding:9px 13px}.scene-caption{font-size:8px;bottom:9px}.cover-actions{margin:23px 0 5px}.cover-detail{font-size:11px;margin-top:25px;padding:16px 0}.cover-detail p{font-size:12px}.translation-note{font-size:9px;line-height:1.7}.book-chapter{padding-top:38px;padding-bottom:40px}.chapter-head{margin-bottom:21px;gap:9px}.chapter-head p{font-size:10px}.chapter-spread{gap:24px;margin-bottom:24px}.chapter-spread h2{font-size:28px;line-height:1.5}.chapter-visual{border-radius:15px}.chapter-visual figcaption{font-size:8px;padding:5px 10px}.chapter-copy{grid-template-columns:minmax(0,1fr);gap:15px}.chapter-copy p{font-size:13px;line-height:1.95}.principle-row{margin-top:22px;padding-top:18px;gap:12px}.principle-row li{font-size:11px}.character-visual{aspect-ratio:1.7;min-height:180px}.character-visual>.one-shop-mark{width:145px;height:145px}.visual-lines{width:65px}.mascot-demo{grid-template-columns:minmax(0,1fr);padding:25px 20px;gap:15px;margin-top:26px}.mascot-demo h3{font-size:22px}.mascot-demo-copy>p{font-size:12px}.pose-controls{flex-direction:row;flex-wrap:wrap;max-width:none;gap:7px;margin-top:15px}.pose-controls button{font-size:11px;padding:8px 10px;min-height:42px}.pose-stage>.one-shop-mark{width:200px;height:200px}.pose-stage p{font-size:11px;min-height:35px}.chapter-dock{left:12px!important;right:12px;bottom:10px;height:56px;gap:5px;border-radius:14px}.dock-direction{width:42px;height:42px}#current-chapter small{font-size:8px}#current-chapter span{font-size:11px}.owner-feature{padding:22px}.live-demo-panel{padding:23px 13px}.live-demo-panel h3{font-size:28px}.live-label{font-size:11px;letter-spacing:0}.button{font-size:12px}footer h2{font-size:28px}.sources a{overflow-wrap:anywhere}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;scroll-behavior:auto!important;transition:none!important}.hero-path path{stroke-dashoffset:0}}
@media print{body{padding:0}.skip-link,.chapter-dock,.pose-controls,.hero-mascot>span:not(.one-shop-mark),.scene-caption{display:none!important}main{margin:0!important}.cover,.book-chapter,footer{padding:10px 0!important}.hero-layout,.chapter-spread{display:block}.hero-scene{max-height:260px;margin:20px 0;aspect-ratio:2.2}.hero-neighborhood{height:100%;top:0}.hero-mascot>.one-shop-mark{width:90px;height:90px}.cover h1{font-size:34pt}.chapter-spread h2{font-size:23pt}.chapter-visual{max-width:100%;max-height:240px;margin:20px 0}.chapter-visual img{max-height:220px;object-fit:contain}.chapter-copy{display:block}.chapter-copy p{font-size:11pt;margin:12px 0}.mascot-demo{display:none}.cover-detail{font-size:10pt}.cover-detail p{display:block}.chapter-dock{display:none!important}.nav-modal{overflow:visible}*{animation:none!important;transition:none!important}.hero-path path{stroke-dashoffset:0}}
.chapter-visual{width:100%}
html[lang=zh] h1,html[lang=zh] h2,html[lang=zh] h3,html[lang=ja] h1,html[lang=ja] h2,html[lang=ja] h3{word-break:normal;overflow-wrap:anywhere;line-break:strict}
/* Editorial identity and gently animated, unique chapter scenes. */
.brand-type{position:relative;display:flex;align-items:baseline;gap:.23em;margin:-10px 0 40px;color:#234c75;font-family:Arial,Helvetica,sans-serif;font-size:clamp(60px,8.4vw,140px);font-weight:800;line-height:.88;letter-spacing:-.085em;isolation:isolate}.brand-type>span{position:relative;z-index:1}.brand-type em{display:inline-block;font-size:.42em;font-weight:400;letter-spacing:-.08em;font-style:normal;margin-left:.2em;color:#658eb8}.brand-type i{position:absolute;width:.7em;height:.7em;background:#b7cfe8;border-radius:50%;left:.68em;top:.14em;z-index:0;opacity:.5}.cover h1{font-size:clamp(33px,3vw,47px)}.cover-partner{margin-bottom:36px}.chapter-number{font-family:Arial,Helvetica,sans-serif;font-size:42px;font-weight:300;line-height:1;color:#7593b3;letter-spacing:-.075em}.chapter-head{align-items:center;gap:20px}.chapter-head p{font-size:11px;letter-spacing:.08em}.chapter-spread h2{font-weight:750;line-height:1.35;font-size:clamp(30px,2.8vw,44px);text-wrap:balance}.chapter-visual{border-radius:5px 30px 5px 30px}.scene-window{position:relative;overflow:hidden;aspect-ratio:1400/792}.scene-window>img{width:100%;height:100%;object-fit:cover;display:block;transform:scale(1.035)}.scene-orbit{position:absolute;inset:0;width:100%;height:100%;opacity:.65;pointer-events:none}.scene-orbit path{stroke:#fff;stroke-width:1.7;stroke-dasharray:1;stroke-dashoffset:1}.scene-orbit circle{fill:#fff;opacity:0}.chapter-visual figcaption{display:flex;justify-content:space-between;gap:10px;background:#f2f5f9;color:#6e89a3;padding:10px 12px;font-size:8px}.chapter-visual figcaption>span{letter-spacing:.08em}.chapter-wide .chapter-spread{grid-template-columns:1fr}.chapter-wide .chapter-spread h2{max-width:780px;font-size:clamp(32px,3.2vw,50px)}.chapter-wide .chapter-visual{max-width:none;border-radius:6px 40px 6px 40px}.chapter-wide .scene-window{aspect-ratio:2.3}.chapter-reverse .chapter-spread{grid-template-columns:minmax(0,1.2fr) minmax(0,.9fr)}.chapter-reverse .chapter-visual{grid-column:1;grid-row:1}.chapter-reverse h2{grid-column:2;grid-row:1}.book-chapter:nth-of-type(3n){background:#edf3f9}.book-chapter{padding-top:75px;padding-bottom:75px}.chapter-copy p{color:#506277}.chapter-spread.is-in-view .scene-window>img,.hero-scene.is-in-view .hero-neighborhood{animation:scene-drift 15s ease-in-out infinite alternate}.chapter-reverse .is-in-view .scene-window>img{animation-direction:alternate-reverse}.chapter-wide .is-in-view .scene-window>img{animation-name:scene-pan}.is-in-view .scene-orbit path{animation:orbit-draw 3s ease-out both}.is-in-view .scene-orbit circle{animation:orbit-dot 3s ease-out both}.brand-type.is-in-view i{animation:brand-orbit 10s ease-in-out infinite alternate}.brand-type.is-in-view>span{animation:type-rise .8s ease-out both}.brand-type.is-in-view>span:nth-child(2){animation-delay:.12s}
@keyframes scene-drift{from{transform:scale(1.035) translateX(-.5%)}to{transform:scale(1.09) translateX(.6%)}}@keyframes scene-pan{from{transform:scale(1.04) translateY(1%)}to{transform:scale(1.075) translateY(-1%)}}@keyframes orbit-draw{to{stroke-dashoffset:0}}@keyframes orbit-dot{85%{opacity:0}to{opacity:1}}@keyframes brand-orbit{to{transform:translateX(.3em) translateY(-.08em);background:#d3dfe8}}@keyframes type-rise{from{opacity:.4;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1200px){.brand-type{font-size:100px;margin-bottom:35px}.chapter-reverse .chapter-spread{grid-template-columns:1fr}.chapter-reverse .chapter-visual,.chapter-reverse h2{grid-column:auto;grid-row:auto}.chapter-wide .scene-window{aspect-ratio:1400/792}.chapter-wide .chapter-spread h2{font-size:37px}.chapter-spread h2{max-width:760px}.chapter-visual{max-width:none}}
@media(max-width:760px){.brand-type{font-size:clamp(52px,13.5vw,90px);margin:0 0 34px;gap:.25em}.cover h1{font-size:32px;line-height:1.35}.cover-partner{margin-bottom:28px}.book-chapter{padding-top:43px;padding-bottom:45px}.chapter-number{font-size:35px}.chapter-head{gap:16px;margin-bottom:23px}.chapter-head p{font-size:10px}.chapter-spread h2,.chapter-wide .chapter-spread h2{font-size:29px;line-height:1.4}.chapter-visual,.chapter-wide .chapter-visual{border-radius:4px 22px 4px 22px}.chapter-visual figcaption{font-size:7px;padding:8px}.chapter-visual figcaption>span{letter-spacing:0}.scene-orbit{opacity:.5}}
[data-motion=off] .scene-orbit path{stroke-dashoffset:0}[data-motion=off] .scene-orbit circle{opacity:1}
@media(prefers-reduced-motion:reduce){.scene-orbit path{stroke-dashoffset:0}.scene-orbit circle{opacity:1}}
@media print{.brand-type{font-size:65pt;margin:10px 0 25px}.chapter-number{font-size:20pt}.scene-orbit{display:none}.scene-window{max-height:220px;aspect-ratio:2.5}.chapter-reverse h2,.chapter-reverse .chapter-visual{grid-column:auto;grid-row:auto}.chapter-wide .chapter-spread h2,.chapter-spread h2{font-size:23pt}.book-chapter:nth-of-type(3n){background:transparent}}
.book-interpreter{margin:28px 0;padding:clamp(22px,4vw,48px);border:1px solid #ccddf1;border-radius:28px;background:#f0f6ff;color:#233d61}.book-interpreter header{display:flex;align-items:center;gap:24px}.book-interpreter header>.one-shop-mark{width:100px;height:100px;flex-shrink:0}.book-interpreter header span{font-size:12px;font-weight:700;color:#6283ad}.book-interpreter h3{font-size:clamp(26px,4vw,44px);letter-spacing:-.045em;margin:7px 0}.book-interpreter p{line-height:1.8;font-size:14px;max-width:700px}.book-translation-flow{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;margin:28px 0}.book-translation-flow>div{padding:22px;background:white;border:1px solid #dce7f4;border-radius:18px}.book-translation-flow small{font-size:11px;color:#637d9f}.book-translation-flow p{font-size:18px;font-weight:600;margin:9px 0}.book-interpreter .cover-actions{flex-wrap:wrap}@media(max-width:760px){.book-interpreter header{gap:12px}.book-interpreter header>.one-shop-mark{width:64px;height:64px}.book-translation-flow{grid-template-columns:1fr;gap:8px}.book-translation-flow>span{text-align:center}.book-translation-flow>div{padding:16px}.book-translation-flow p{font-size:16px}}