@font-face{font-family:Noto;src:url('assets/wenzhai-web-sans-r30.woff2') format('woff2');font-weight:100 900;font-display:swap}
:root{--paper:#fff9ef;--ink:#0d3c3d;--body:#294f4b;--gold:#92652c;--line:rgba(13,60,61,.19);--gutter:clamp(24px,7vw,120px);font-family:Noto,'PingFang SC','Microsoft YaHei',sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}img{display:block;max-width:100%}html{scroll-behavior:smooth;scroll-padding-top:32px}h1,h2,h3,p{margin:0}h1,h2{letter-spacing:-.045em;font-weight:650;line-height:1.26}h1{font-size:clamp(38px,4.2vw,68px)}h2{font-size:clamp(32px,3.5vw,54px)}h3{font-size:21px;font-weight:650}p{font-size:16px;line-height:1.9;color:var(--body)}.zh,.en{white-space:pre-line}.en{display:none!important}.lang-en .zh{display:none!important}.lang-en .en{display:initial!important}.lang-en{font-family:Arial,Noto,sans-serif}.lang-en h1,.lang-en h2{letter-spacing:-.035em;line-height:1.16}.lang-en p{line-height:1.8}
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20px;gap:15px;padding:22px 0;border-top:1px solid var(--line)}.product-row h3{margin-bottom:8px}.product-row p{font-size:16px;line-height:1.8}.ordinal{font-size:12px;color:var(--gold);padding-top:6px}.row-arrow{align-self:center;color:var(--gold)}.culture-scene{align-items:flex-start;min-height:800px;padding-top:88px}.culture-scene .scene-copy{margin-left:auto;width:min(540px,42%)}.culture-scene .scene-art{object-position:center}.culture-scene .lead{max-width:470px}.reading-links{display:grid;margin-top:25px}.reading-links .text-link{justify-content:space-between;padding:14px 0;gap:22px}.dark{background:#082e30;color:var(--paper)}.dark h2,.dark h1{color:var(--paper)}.dark p{color:#f0eddf}.dark .eyebrow{color:#ebc48a}.dark .text-link{border-color:rgba(255,249,239,.4)}.dark .text-link:hover{color:#ebc48a}.attitude-scene{min-height:730px}.attitude-scene .scene-copy{width:min(515px,42%)}blockquote{padding:0 0 0 20px;border-left:1px solid #cca05f;font-size:20px;line-height:1.7;margin:30px 0 22px}.how-scene{min-height:820px;align-items:flex-start;padding-top:88px}.how-scene .scene-copy{width:min(510px,40%)}.steps{padding:0;margin:30px 0 0;list-style:none}.steps li{display:grid;grid-template-columns:24px 1fr;gap:15px;padding:18px 0;border-top:1px solid var(--line)}.steps li>span{font-size:12px;color:var(--gold);padding-top:6px}.steps h3{font-size:20px;line-height:1.5;margin-bottom:8px}.steps p{font-size:16px;line-height:1.8}.enter-scene{min-height:500px}.enter-scene .action{background:#fff9ef;color:var(--ink)}.enter-scene .scene-copy{width:48%}.site-footer{background:#082e30;color:#fff9ef;padding:28px var(--gutter) 18px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:24px}.footer-brand{font-size:24px;font-weight:650;letter-spacing:-.025em}.footer-brand small{font-size:12px;font-weight:400;margin-left:15px;color:#c4cfca}.site-footer nav{display:flex;gap:25px;flex-wrap:wrap}.site-footer nav a{display:flex;align-items:center;min-height:44px;font-size:14px;color:#e1e8df}.footer-note{font-size:14px;line-height:1.8;color:#d3dfd8;max-width:1020px;margin-top:10px}.filing{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:14px;border-top:1px solid rgba(255,249,239,.15);padding-top:6px}.icp{font-size:13px;min-height:40px;display:inline-flex;align-items:center;color:#d3dfd8}.site-footer a:hover{color:#edca93}
.inner-page .site-header{position:relative}.inner-intro{padding:94px var(--gutter) 60px;max-width:1450px;margin:auto}.inner-intro h1{max-width:990px}.inner-intro .lead{max-width:740px}.inner-page{background:#fff9ef}.jump-links{display:flex;gap:18px 32px;flex-wrap:wrap;margin-top:32px}.jump-links a{min-height:44px;display:flex;align-items:center;border-bottom:1px solid var(--line);font-size:16px}.product-details{padding:0 var(--gutter);max-width:1450px;margin:auto}.product-detail{border-top:1px solid var(--line);padding:60px 0;display:grid;grid-template-columns:1fr 1.25fr;gap:70px}.product-detail h2{font-size:36px}.detail-subtitle{margin-top:18px;max-width:350px}.product-detail dl{margin:0}.product-detail dl>div{margin-bottom:30px}.product-detail dl>div:last-child{margin:0}dt{font-size:16px;font-weight:650;margin-bottom:10px}dd{margin:0;font-size:16px;line-height:1.9;color:var(--body)}.quiet-note{margin:0 auto 60px;max-width:1210px;padding:30px var(--gutter);font-size:15px;line-height:1.9;color:var(--body)}.quiet-note .text-link{display:flex;width:fit-content;margin-top:14px}.reading-layout{display:grid;grid-template-columns:210px 1fr;gap:90px;padding:0 var(--gutter) 75px;max-width:1350px;margin:auto}.reading-toc{align-self:start;position:sticky;top:35px;display:grid;border-top:1px solid var(--line);padding-top:18px}.reading-toc a{font-size:14px;line-height:1.6;padding:12px 0;min-height:44px}.reading-body{max-width:720px}.reading-body article,.reading-body section{padding:45px 0;border-top:1px solid var(--line);scroll-margin-top:32px}.reading-body h2{font-size:28px;line-height:1.4;margin-bottom:24px}.reading-body p{margin-bottom:20px;line-height:2}.reading-body .eyebrow{margin-bottom:14px}.reading-body .text-link{margin-top:5px}.notice-body{margin:0 auto 85px;padding:0 24px}.narrow{max-width:1010px}.about-scene{min-height:730px;align-items:flex-start;padding-top:115px}.about-scene .scene-copy{margin-left:auto;width:43%}.about-scene h1{font-size:52px}.about-body{max-width:1250px;margin:auto;padding:85px var(--gutter);display:grid;grid-template-columns:1fr 1.1fr;gap:24px 70px}.about-body .eyebrow{grid-column:1/-1;margin-bottom:0}.about-body h2{font-size:40px}.about-body p{margin-bottom:20px}.about-body .text-link{margin-top:5px}
@media(min-width:1800px){.scene-copy{margin-left:3vw}.culture-scene .scene-copy,.about-scene .scene-copy{margin-right:3vw}.scene{min-height:850px}.hero{height:980px}.enter-scene{min-height:600px}}
@media(max-width:1100px){.site-header{gap:20px}.site-header nav{gap:22px}.brand strong{font-size:20px}.scene-copy,.products-scene .scene-copy{width:50%}.culture-scene .scene-copy{width:46%}.how-scene .scene-copy{width:46%}.hero .scene-copy{width:56%}.attitude-scene .scene-copy{width:48%}.product-detail{gap:45px}.reading-layout{gap:45px;grid-template-columns:170px 1fr}}
@media(max-width:760px){:root{--gutter:24px}.site-header{height:84px;gap:16px}.brand{gap:9px}.brand strong{font-size:20px}.brand>img{width:38px;height:38px}.brand small{font-size:12px}.header-tools{gap:7px}.language-toggle,.menu-toggle{padding:0 11px;min-height:44px}.menu-toggle{display:block}.site-header nav{display:none;position:absolute;top:84px;left:0;right:0;margin:0;padding:18px 24px 25px;background:#fff9ef;border-bottom:1px solid var(--line);box-shadow:0 15px 20px #163d3910}.site-header.menu-open nav{display:grid;grid-template-columns:1fr 1fr;gap:12px 30px}.scene{display:block;padding:58px 24px;min-height:0}.scene-copy,.hero .scene-copy,.products-scene .scene-copy,.culture-scene .scene-copy,.attitude-scene .scene-copy,.how-scene .scene-copy,.enter-scene .scene-copy,.about-scene .scene-copy{width:100%;max-width:none;margin:0}.scene-art{height:auto;aspect-ratio:1.38;object-fit:cover;object-position:center;top:auto;bottom:0}.hero{height:auto;min-height:900px;padding:152px 24px 360px;background:#fcf2e2}.hero .scene-art{height:370px;aspect-ratio:auto;object-position:70% center}.hero h1{font-size:40px}.hero .eyebrow{font-size:12px;letter-spacing:.06em}.hero .lead{max-width:490px}.hero .actions{gap:13px 20px}.hero .action{font-size:15px;padding:10px 18px;min-height:54px}.lead{font-size:16px;line-height:1.85;margin-top:21px}.eyebrow{font-size:12px;margin-bottom:18px}.scene h2{font-size:36px}.products-scene{padding-bottom:310px;background:#fbf2e4}.products-scene .scene-art{height:300px;object-position:67% 76%;aspect-ratio:auto}.product-row{padding:21px 0;gap:11px;grid-template-columns:23px 1fr 18px}.product-row h3{font-size:21px}.product-row p{font-size:16px}.culture-scene{padding-bottom:255px;background:#f8eeda}.culture-scene .scene-art{height:245px;object-position:center 64%;aspect-ratio:auto}.reading-links{margin-top:22px}.reading-links .text-link{padding:16px 0;font-size:16px}.attitude-scene{padding-bottom:335px;background:#092c2e}.attitude-scene .scene-art{height:340px;object-position:68% center;aspect-ratio:auto}.attitude-scene .lead{max-width:580px}blockquote{font-size:19px;margin-top:25px}.how-scene{padding-bottom:325px;background:#fff7e9}.how-scene .scene-art{height:325px;object-position:58% center;aspect-ratio:auto}.how-scene .steps{margin-top:26px}.steps h3{font-size:20px}.enter-scene{padding:62px 24px 310px;background:#052c2e}.enter-scene .scene-art{height:315px;object-position:70% center;aspect-ratio:auto}.enter-scene .actions{margin-top:28px}.site-footer{padding:26px 24px 15px}.footer-top{display:block}.site-footer nav{margin-top:13px;gap:12px 23px}.footer-note{margin-top:9px;font-size:14px}.filing{margin-top:16px}.icp{font-size:13px}.inner-intro{padding:58px 24px 40px}.inner-intro h1{font-size:38px}.jump-links{gap:10px 23px;margin-top:24px}.product-details{padding:0 24px}.product-detail{display:block;padding:42px 0}.product-detail h2{font-size:32px}.product-detail dl{margin-top:30px}.detail-subtitle{margin-top:14px}.quiet-note{padding:12px 24px;margin-bottom:45px}.reading-layout{display:block;padding:0 24px 45px}.reading-toc{position:static;display:flex;flex-wrap:wrap;gap:0 25px;padding-top:8px;margin-bottom:22px}.reading-toc a{font-size:14px}.reading-body article,.reading-body section{padding:32px 0}.reading-body h2{font-size:27px}.reading-body p{font-size:16px}.notice-body{margin-bottom:45px}.about-scene{padding:58px 24px 320px;min-height:0;background:#faf1df}.about-scene .scene-art{height:305px;object-position:29% center;aspect-ratio:auto}.about-scene h1{font-size:39px}.about-body{display:block;padding:55px 24px}.about-body .eyebrow{margin-bottom:20px}.about-body h2{font-size:35px;margin-bottom:28px}}
@media(max-width:370px){:root{--gutter:18px}.site-header{padding:0 16px;gap:8px}.brand strong{font-size:17px}.brand>img{width:34px;height:34px}.header-tools{gap:5px}.language-toggle,.menu-toggle{font-size:13px;padding:0 9px}.brand small{font-size:12px}.scene{padding-left:20px;padding-right:20px}.hero h1{font-size:34px}.scene h2{font-size:32px}.hero{padding-top:140px}.hero .actions{gap:10px 18px}.inner-intro h1{font-size:34px}.lang-en .hero h1{font-size:35px}.footer-brand{font-size:23px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* R15 QA refinement: the art stays intact; text uses its quiet areas. */
.hero{height:auto;min-height:max(780px,min(980px,100svh));padding-bottom:110px}
.culture-scene{padding-top:60px}.culture-scene h2{font-size:clamp(36px,3.3vw,50px)}
.culture-scene .reading-links{margin-top:18px}.culture-scene .reading-links .text-link{padding:11px 0}
.how-scene .steps{max-width:340px}.how-scene .steps li{align-items:center;padding:20px 0}.how-scene .steps h3{margin:0;font-size:19px}.how-scene .steps li>span{padding:0}.how-scene .text-link{margin-top:20px;max-width:350px}
.footer-brand{display:inline-flex;align-items:center;min-height:44px}.filing{align-items:center}.icp{min-height:44px}.operator{font-size:12px;color:#d3dfd8;line-height:1.8}
.brand strong>.zh{font-size:28px;letter-spacing:.13em}.footer-brand>.zh{font-size:25px;letter-spacing:.13em}.brand>span{align-items:center}
.artwork-notice{max-width:720px;margin:0 auto 65px;padding:0 24px}.artwork-notice h2{font-size:25px;margin-bottom:20px}.artwork-notice p{font-size:16px;line-height:2}
@media(min-width:761px) and (max-width:1100px){.how-scene{display:block;min-height:0;padding:70px var(--gutter) 500px;background:#fff7e9}.how-scene .scene-copy{width:100%;max-width:620px}.how-scene .steps{max-width:500px}.how-scene .scene-art{top:auto;bottom:0;height:460px;object-position:center 70%;mask-image:linear-gradient(to bottom,transparent,#000 32px);-webkit-mask-image:linear-gradient(to bottom,transparent,#000 32px)}}
@media(min-width:761px){.filing{position:relative;min-height:45px;padding-left:310px;padding-right:310px}.operator{position:absolute;left:0;max-width:295px}.icp{white-space:nowrap}}
@media(min-width:761px) and (max-width:1100px){.filing{padding-left:0;padding-right:0;display:grid;justify-items:center;gap:0}.operator{position:static;max-width:none}.culture-scene .scene-copy{width:50%}.how-scene .scene-copy{width:100%}}
@media(max-width:760px){.hero{min-height:0;padding-bottom:360px}.culture-scene{padding-top:58px}.culture-scene h2{font-size:36px}.scene-art{mask-image:linear-gradient(to bottom,transparent,#000 32px);-webkit-mask-image:linear-gradient(to bottom,transparent,#000 32px)}.how-scene .steps{max-width:none}.how-scene .steps li{padding:18px 0}.how-scene .text-link{margin-top:14px}.filing{display:grid;justify-items:center;gap:0}.operator{font-size:12px;text-align:center}.art-label{right:14px;bottom:12px}.notice-body{margin-bottom:25px}.artwork-notice{margin-bottom:45px}}

/* R17: two original editorial illustrations, with type set directly in the open composition. */
.editorial-hero{min-height:660px;padding-top:90px;padding-bottom:100px;background:#faf4e9}
.editorial-hero .scene-copy{width:min(530px,43%)}
.editorial-hero h1{font-size:clamp(38px,4.2vw,64px)}
.editorial-hero .lead{max-width:445px}
.editorial-hero .jump-links{gap:12px 25px}
.products-intro .scene-art{left:auto;right:0;width:55%;height:100%;object-fit:cover;object-position:50% 43%;mask-image:linear-gradient(to right,transparent,#000 12%);-webkit-mask-image:linear-gradient(to right,transparent,#000 12%)}
.reading-intro{min-height:620px}
.reading-intro .scene-art{object-position:center 54%}
.reading-intro .text-link{margin-top:22px}
.editorial-products{padding:0 var(--gutter);max-width:1450px;margin:auto}
.product-story{display:grid;grid-template-columns:1fr 1.25fr;gap:70px;padding:76px 0;border-top:1px solid var(--line);scroll-margin-top:35px}
.product-story:first-child{border-top:0}
.story-heading h2{font-size:clamp(30px,2.5vw,38px);line-height:1.45;letter-spacing:-.025em}
.story-heading .eyebrow{margin-bottom:20px}
.story-body{max-width:650px}
.story-body>p{margin-bottom:22px;line-height:2}
.practical{margin:30px 0 0;padding-top:21px;border-top:1px solid var(--line)}
.practical dt{font-size:14px;color:var(--gold);font-weight:500;margin-bottom:8px}
.practical dd{font-size:16px;line-height:1.9}
.story-body .gentle-note{font-size:14px;line-height:1.85;margin:24px 0 0;color:#4a625a}
.inner-page .reading-layout{padding-top:54px}
.inner-page .reading-toc{top:30px}
.operator{font-size:12px;letter-spacing:.02em}
.about-scene h1{font-size:clamp(37px,3.7vw,54px)}
.about-scene .lead{font-size:17px}
@media(min-width:1800px){.editorial-hero{min-height:750px}.editorial-hero .scene-copy{margin-left:0}.products-intro .scene-art{width:53%;object-fit:contain}.product-story{padding-top:85px;padding-bottom:85px}}
@media(min-width:761px) and (max-width:1100px){.editorial-hero{padding:75px var(--gutter);min-height:640px}.editorial-hero .scene-copy{width:47%}.products-intro .scene-art{width:52%;object-fit:contain}.reading-intro .scene-art{left:auto;right:0;width:55%;object-fit:cover;object-position:65% center;mask-image:linear-gradient(to right,transparent,#000 12%);-webkit-mask-image:linear-gradient(to right,transparent,#000 12%)}.product-story{gap:38px;grid-template-columns:1fr 1.15fr}.story-heading h2{font-size:32px}.editorial-hero .jump-links{display:grid;justify-items:start;gap:0}.about-scene .scene-copy{width:48%}}
@media(max-width:760px){.editorial-hero{padding:56px 24px 365px;min-height:0;background:#faf4e9}.editorial-hero .scene-copy{width:100%;max-width:none}.editorial-hero h1{font-size:38px}.editorial-hero .lead{max-width:none}.products-intro .scene-art{width:100%;height:340px;left:0;top:auto;bottom:0;object-fit:cover;object-position:center 35%;mask-image:linear-gradient(to bottom,transparent,#000 24px);-webkit-mask-image:linear-gradient(to bottom,transparent,#000 24px)}.reading-intro{padding-bottom:315px}.reading-intro .scene-art{width:100%;height:295px;object-position:68% center}.editorial-hero .jump-links{gap:9px 22px;margin-top:26px}.editorial-products{padding:0 24px}.product-story{display:block;padding:43px 0}.story-heading h2{font-size:30px;line-height:1.4}.story-heading{margin-bottom:25px}.story-body>p{font-size:16px;margin-bottom:18px;line-height:1.95}.practical{margin-top:24px}.story-body .gentle-note{font-size:14px}.inner-page .reading-layout{padding-top:28px}.about-scene .lead{font-size:16px}.about-scene h1{font-size:38px}}
@media(max-width:370px){.editorial-hero h1{font-size:34px}.story-heading h2{font-size:28px}}

/* R18: new paragraphs stay in the existing art’s quiet areas. */
.practical>div+div{margin-top:20px}.how-scene .steps{max-width:410px}.how-scene .steps h3{margin-bottom:7px}.how-scene .steps p{font-size:15px;line-height:1.8}.how-scene .steps li{align-items:start;padding:16px 0}.how-scene .steps li>span{padding-top:3px}.culture-scene .lead{max-width:490px}.artwork-credit{font-size:14px!important;color:#4a625a;margin-top:20px}.notice-body{margin-bottom:48px}
@media(min-width:761px){.culture-scene{min-height:800px}.culture-scene h2{font-size:clamp(34px,3.1vw,48px)}.culture-scene .lead{font-size:16px;line-height:1.95}}
@media(max-width:760px){.culture-scene .lead{max-width:none}.how-scene .steps{max-width:none}.how-scene .steps p{font-size:16px}.reading-toc{gap:0 22px}}
.how-scene .steps{max-width:310px}
@media(min-width:761px) and (max-width:1100px){.culture-scene{padding-top:45px}.culture-scene .scene-copy{width:52%}.culture-scene .scene-art{object-position:right center}.culture-scene .lead{margin-top:20px}.how-scene .steps{max-width:500px}}
@media(max-width:760px){.how-scene .steps{max-width:none}}

/* R19: the free lookback becomes a clear, truthful next step. */
.hero .entry-note{font-size:16px;line-height:1.8;max-width:500px;margin-top:19px;color:var(--ink)}
.hero .entry-note+.actions{margin-top:21px}
.lang-en h1,.lang-en h2,.lang-en h3,.footer-brand{overflow-wrap:anywhere}
.footer-brand{max-width:100%;flex-wrap:wrap}.footer-brand>span{min-width:0;max-width:100%}
.eyebrow>.zh,.eyebrow>.en{min-width:0;overflow-wrap:anywhere}.eyebrow>i{flex-shrink:0}
@media(max-width:760px){.site-header{height:auto;min-height:84px;flex-wrap:wrap;row-gap:8px;padding-top:14px;padding-bottom:14px}.site-header nav{top:100%}.header-tools{flex-shrink:0}.hero .entry-note{margin-top:18px}}

/* R20: portrait art fills each scene behind native text; no separate image block. */
.scene-art-source{display:contents}
@media(max-width:760px){
 .hero,.how-scene{height:auto;isolation:isolate}
 .hero .scene-art,.how-scene .scene-art{inset:0;width:100%;height:100%;aspect-ratio:auto;object-fit:cover;object-position:center;mask-image:none;-webkit-mask-image:none}
 .hero .scene-art{object-position:right center}
 .hero{min-height:100svh;padding-top:124px;padding-bottom:clamp(300px,78vw,550px)}
 .hero .scene-copy,.how-scene .scene-copy{max-width:500px}
 .hero .eyebrow,.how-scene .eyebrow{font-size:14px;letter-spacing:.06em}
 .hero .actions{align-items:flex-start;flex-direction:column;gap:10px}
 .hero .action{font-size:16px;min-height:56px}
 .how-scene{padding-top:62px;padding-bottom:clamp(460px,118vw,710px)}
 .how-scene .steps{max-width:440px;margin-top:26px}
 .how-scene .text-link{font-size:16px;max-width:440px}
 .lang-en .hero{padding-bottom:clamp(360px,88vw,620px)}
 .lang-en .how-scene{padding-bottom:clamp(530px,132vw,760px)}
}

/* R21: extend full-bleed art to every remaining illustrated scene, mobile only. */
@media(max-width:760px){
 .products-scene,.culture-scene,.attitude-scene,.enter-scene,.editorial-hero,.about-scene{height:auto;min-height:max(820px,calc(100vw + 300px));padding-top:62px;padding-bottom:clamp(350px,92vw,590px)}
 .products-scene .scene-art,.culture-scene .scene-art,.attitude-scene .scene-art,.enter-scene .scene-art,.editorial-hero .scene-art,.about-scene .scene-art{inset:0;width:100%;height:100%;aspect-ratio:auto;object-fit:cover;object-position:center bottom;mask-image:none;-webkit-mask-image:none}
 .products-scene .scene-copy,.culture-scene .scene-copy,.attitude-scene .scene-copy,.enter-scene .scene-copy,.editorial-hero .scene-copy,.about-scene .scene-copy{max-width:500px;margin:0}
 .products-scene .eyebrow,.culture-scene .eyebrow,.attitude-scene .eyebrow,.enter-scene .eyebrow,.editorial-hero .eyebrow,.about-scene .eyebrow{font-size:14px;letter-spacing:.06em}
 .products-scene{padding-bottom:clamp(450px,116vw,710px)}
 .products-scene .scene-art{object-position:right bottom}
 .products-scene .product-row{display:block;position:relative;padding:20px 0}
 .products-scene .product-row h3{padding-left:32px;padding-right:26px}
 .products-scene .product-row p{width:100%}
 .products-scene .ordinal{position:absolute;left:0;top:22px}
 .products-scene .row-arrow{position:absolute;right:0;top:26px}
 .culture-scene .scene-art{object-position:left bottom}
 .attitude-scene{padding-bottom:clamp(430px,110vw,670px)}
 .products-intro,.about-scene{padding-bottom:clamp(400px,102vw,650px)}
 .reading-intro{padding-bottom:clamp(370px,98vw,620px)}
 .lang-en .products-scene{padding-bottom:clamp(420px,110vw,710px)}
 .lang-en .culture-scene{padding-bottom:clamp(400px,103vw,660px)}
 .lang-en .attitude-scene{padding-bottom:clamp(490px,125vw,740px)}
 .lang-en .products-intro,.lang-en .about-scene{padding-bottom:clamp(450px,116vw,710px)}
}

/* R24 milk-white fallback for the two trial scenes. Original geometry remains intact. */
.hero,.how-scene{background:#faf9f5}

/* R27: a real full-frame hero, not a portrait placed inside half the scene.
   Native copy, controls and scene height stay unchanged. */
.hero .scene-art{inset:0;width:100%;height:100%;object-fit:cover;object-position:center;mask-image:none;-webkit-mask-image:none}
@media(max-width:760px){.hero .scene-art{object-position:right center}}
@media(min-width:481px) and (max-width:760px){
 .how-scene .scene-art{object-position:center bottom}
}

/* R28: readable product outlines, not fabricated report screenshots. */
.reading-guide .story-heading .reader-question{margin-top:26px;max-width:360px;font-size:18px;line-height:1.85;color:var(--ink)}
.reading-guide .outline-label{margin:28px 0 4px;color:var(--gold);font-size:14px;letter-spacing:.06em}
.reading-outline{margin:0}
.reading-outline>div{display:grid;grid-template-columns:30px 1fr;column-gap:15px;padding:18px 0;border-bottom:1px solid var(--line)}
.reading-outline .outline-number{grid-row:1/3;font-size:12px;color:var(--gold);padding-top:5px}
.reading-outline dt{margin:0 0 6px;font-size:20px;font-weight:600;line-height:1.45;color:var(--ink)}
.reading-outline dd{font-size:16px;line-height:1.85}
.reading-guide .practical{margin-top:24px;border-top:0;padding-top:0}
.reading-guide .story-meta>.text-link{margin-top:22px}
.reading-guide .product-story{padding-top:62px;padding-bottom:62px;grid-template-areas:'heading body' 'meta body';grid-template-rows:auto 1fr;gap:24px clamp(30px,5vw,70px);align-items:start}
.reading-guide .story-heading{grid-area:heading}
.reading-guide .story-body{grid-area:body}
.reading-guide .story-meta{grid-area:meta;max-width:370px}
.reading-guide .story-meta .practical{margin-top:0;padding-top:22px;border-top:1px solid var(--line)}
.reading-guide .reader-question>.zh,.reading-guide .reader-question>.en{white-space:normal}
.reading-guide .lookback-guide{scroll-margin-top:32px}
.reading-guide .access-label{display:inline-flex;align-items:center;gap:10px;margin-top:22px;font-size:15px;color:var(--ink)}
.reading-guide .access-label:before{content:'';width:20px;height:1px;background:var(--gold)}
.reading-guide .reading-path{margin-top:25px;padding-top:20px;border-top:1px solid var(--line);font-size:15px;line-height:1.9}
@media(max-width:760px){
 .reading-guide .product-story{padding-top:43px;padding-bottom:43px}
 .reading-guide .story-heading .reader-question{font-size:17px;max-width:500px;margin-top:18px}
 .reading-guide .outline-label{margin-top:24px}
 .reading-outline>div{grid-template-columns:25px 1fr;column-gap:12px;padding:17px 0}
 .reading-outline dt{font-size:19px}
 .reading-guide .story-heading{margin-bottom:22px}
 .reading-guide .story-meta{max-width:none;margin-top:25px}
}

/* R29: the library explains choices; the about page leaves room for conversation. */
.learning-guide .reading-body{max-width:790px;min-width:0}
.learning-guide .reading-body article{padding:46px 0}
.learning-guide .reading-body h2{font-size:clamp(28px,2.5vw,36px);line-height:1.4}
.learning-guide .reading-outline{margin:12px 0 26px}
.learning-guide .reading-outline dt{font-size:20px}
.learning-guide .reading-outline dd{font-size:16px;line-height:1.95}
.learning-guide .reading-body p{line-height:1.95}
.learning-guide .subscription-note{margin:30px 0 20px}
.subscription-note h3{font-size:21px;line-height:1.5;margin-bottom:15px}
.learning-guide blockquote{margin:28px 0;font-size:22px;line-height:1.65;border-left:2px solid var(--gold)}
.about-finished{grid-template-columns:1fr 1.1fr;padding-top:68px;padding-bottom:68px}
.about-finished .about-heading .eyebrow{margin-bottom:23px}
.about-finished h2{font-size:clamp(31px,3vw,40px);line-height:1.45}
.availability-note{color:#d3dfd8;font-size:14px;line-height:1.8;margin-top:8px}
.inner-page .site-footer{margin-top:0}
@media(min-width:1101px){
 .products-scene{min-height:900px;align-items:flex-start;padding-top:60px}
 .products-scene .product-row{padding-top:18px;padding-bottom:18px}
 .lang-en .products-scene{padding-top:48px}
 .lang-en .products-scene .scene-copy{width:min(600px,52%)}
 .lang-en .products-scene h2{font-size:clamp(35px,3.05vw,44px)}
 .lang-en .products-scene .product-list{margin-top:22px}
 .lang-en .products-scene .product-row{padding-top:13px;padding-bottom:13px}
 .lang-en .products-scene .product-row h3{margin-bottom:6px}
}
@media(min-width:761px) and (max-width:1100px){
 .products-scene,.culture-scene,.about-scene{display:block;min-height:0;padding:60px var(--gutter) calc(84vw + 70px)}
 .products-scene .scene-copy,.culture-scene .scene-copy,.about-scene .scene-copy{width:100%;max-width:700px;margin:0}
 .products-scene .scene-art,.culture-scene .scene-art,.about-scene .scene-art{inset:0;width:100%;height:100%;object-fit:cover;object-position:center bottom;mask-image:none;-webkit-mask-image:none}
 .culture-scene .lead{max-width:650px}
}
@media(max-width:760px){
 .products-scene .scene-art{object-position:20% bottom}
 .learning-guide .reading-body article{padding:34px 0}
 .learning-guide .reading-body h2{font-size:29px}
 .learning-guide .reading-outline dt{font-size:19px}
 .learning-guide .reading-toc{column-gap:24px;margin-bottom:15px}
 .learning-guide blockquote{font-size:20px}
 .about-finished{padding-top:46px;padding-bottom:46px}
 .about-finished h2{font-size:33px}
}

/* R30: preserve the art and readable type; give the preview journey a clear end. */
.opening-status{margin-top:22px;font-size:14px;line-height:1.8;max-width:470px}
.dark .opening-status{color:#d3dfd8}
.start-panel{margin-top:28px;padding-top:24px;border-top:1px solid var(--line);scroll-margin-top:32px}
.start-panel h3{font-size:21px;line-height:1.5;margin-bottom:12px}
.learning-guide .start-panel p{margin-bottom:0}
@media(max-width:760px){.reading-guide .story-heading{margin-bottom:8px}.opening-status{margin-top:18px}.start-panel{margin-top:24px;padding-top:22px}}