/* Existing VI/layout retained; navigation, multilingual sizing and ledger grouping only. */
body{font-family:Arial,"Noto Sans CJK SC","Microsoft YaHei","Yu Gothic","Hiragino Kaku Gothic ProN",sans-serif}header.nav,footer.shell{max-width:1440px;padding:0}.home-page main{max-width:none;padding:0}.nav{position:relative;z-index:20}.official-wordmark{display:block;width:145px;height:56px;object-fit:contain}.menu-host{position:relative}.menu-toggle{width:48px;height:48px;border:0;background:transparent;display:flex;flex-direction:column;justify-content:center;gap:6px;padding:10px;cursor:pointer}.menu-toggle span{height:2px;background:var(--ink);width:28px}.menu-toggle:focus-visible{outline:3px solid var(--blue);outline-offset:4px}.menu-panel{position:absolute;right:0;top:100%;padding-top:10px;width:min(390px,calc(100vw - 40px))}.menu-panel[hidden]{display:none}.menu-panel nav{max-height:75vh;overflow:auto;background:white;border:1px solid var(--line);border-radius:6px;padding:24px;box-shadow:0 18px 45px #17191e20;text-align:left}.menu-panel a{display:block;padding:8px 0;font-size:14px;text-decoration:none;color:var(--ink)}.menu-panel a:hover,.menu-panel a:focus-visible{color:var(--blue)}.menu-group{border-top:1px solid var(--line);margin-top:14px;padding-top:14px}.menu-group>span{color:var(--muted);font-size:11px}.locale-links a[aria-current]{color:var(--blue);font-weight:700}.menu-contact{border-top:1px solid var(--line);margin-top:14px}.hero{padding-top:24px;padding-bottom:54px}.hero h1{margin-top:35px}.hero-bottom{margin-top:0;padding-bottom:0}.hero-bottom p{max-width:520px;margin-bottom:22px}.button{color:white}.home-page p{overflow-wrap:normal}.section-label{margin-bottom:0}.text-only{grid-template-columns:1fr;min-height:240px}.quick-layout.text-only{max-width:800px}.clarity-editorial{max-width:600px}.personal-screen{max-width:300px;justify-self:end}.personal-screen img{max-height:590px;object-fit:contain;box-shadow:0 20px 45px #203a5520}.ledger-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-left:15%}.ledger-card{position:relative;border:1px solid var(--line);border-radius:4px;min-height:205px;padding:32px;background:#f8fbfd}.ledger-spine{position:absolute;left:12px;top:0;bottom:0;border-left:1px solid #d1deeb}.ledger-card h3{font-size:30px;font-weight:500;margin:0 0 40px}.ledger-card p{font-size:12px;color:var(--muted);margin:0}.currency{position:relative;overflow:hidden}.currency:after{content:"";position:absolute;right:-10%;top:18%;width:55%;height:55%;border:1px solid #ffffff1c;border-radius:50%;transform:rotate(-18deg);pointer-events:none}.download-body{padding-top:58px;margin-top:0}.download h2{font-size:clamp(34px,3.25vw,49px)}footer.shell{border-top:1px solid #454957;padding:28px 0;flex-wrap:wrap;gap:20px;color:white;font-size:11px}.footer-links{display:flex;gap:20px;flex-wrap:wrap}.footer-links a{color:inherit;font-size:12px}.legal-page{background:#fff}.legal-page .nav{height:95px}.legal-content{max-width:900px;padding:48px 28px 80px;margin:auto}.legal-content h1{font-size:clamp(30px,4vw,46px);line-height:1.3;margin:0 0 30px;letter-spacing:-.03em}.legal-content h2{font-size:23px;margin:42px 0 18px;scroll-margin-top:30px;line-height:1.5;letter-spacing:0}.legal-content p{font-size:16px;line-height:1.9;margin:0 0 20px}.legal-page>footer{background:#191c25;width:100%;max-width:none;padding:30px max(28px,calc((100vw - 1328px)/2))}.legal-content a{color:var(--blue)}
html[lang=en] .hero h1{font-size:clamp(48px,6.4vw,100px);line-height:1.13;letter-spacing:-.055em}html[lang=en] .hero-second{margin-top:22px;margin-right:0}html[lang=ja] .hero h1{font-size:clamp(45px,6.2vw,94px);line-height:1.4;letter-spacing:-.04em}html[lang=ja] .hero-second{margin-right:0}html[lang=en] h2,html[lang=ja] h2{font-size:clamp(32px,3.7vw,56px)}html[lang=en] .download h2,html[lang=ja] .download h2{font-size:clamp(24px,2.6vw,40px)}html[lang=en] .download-body,html[lang=ja] .download-body{gap:4%}.download-options{flex-shrink:0}html[lang=en] .clarity-editorial{font-size:clamp(55px,6vw,95px)}html[lang=ja] .clarity-editorial{font-size:clamp(55px,6vw,95px)}
@media(min-width:1600px){.hero{padding-top:40px;padding-bottom:70px}.hero-bottom{margin-top:0}.hero h1{font-size:165px}}
@media(max-width:1024px){.ledger-cards{margin-left:0;gap:16px}.ledger-card{padding:26px}.insight-heading{gap:35px}.insight-copy{width:40%}.download-body{align-items:flex-start;gap:24px}.download-options{width:42%}}
@media(max-width:600px){.nav{height:82px}.official-wordmark{width:115px;height:45px}.hero{padding-top:15px;padding-bottom:40px}.hero h1{margin:30px 0}.hero-bottom p{font-size:14px}.hero-bottom{padding-bottom:0}.ledger-cards{grid-template-columns:1fr;gap:14px}.ledger-card{min-height:130px;padding:23px 30px;display:flex;justify-content:space-between;align-items:center;gap:15px}.ledger-card h3{font-size:27px;margin:0}.ledger-card p{text-align:right}.insight-copy{width:100%}.personal-screen{margin:35px auto 0;max-width:270px}.text-only{min-height:0}.download-body{padding-top:38px;display:block}.download-options{width:100%}.download h2{font-size:clamp(25px,6.8vw,36px)}.footer-links{gap:15px}.footer-links a{font-size:11px}html[lang=en] .hero h1{font-size:clamp(34px,9.6vw,58px)}html[lang=ja] .hero h1{font-size:clamp(29px,8vw,48px)}html[lang=en] h2,html[lang=ja] h2{font-size:clamp(27px,7.2vw,40px)}html[lang=en] .download h2{font-size:clamp(18px,4.9vw,30px)}html[lang=ja] .download h2{font-size:clamp(20px,5.4vw,32px)}.legal-content{padding:35px 20px 50px}.legal-content p{font-size:15px}.legal-content h2{font-size:21px}.legal-page .nav{height:82px}.legal-page>footer{padding:25px 20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

html:not(.js) .nav{height:auto;align-items:flex-start;padding-top:20px;padding-bottom:20px}html:not(.js) .menu-toggle{display:none}html:not(.js) .menu-panel{position:static;padding:0;width:min(390px,60vw)}.legal-content .button{color:white}.download h2{white-space:nowrap}@media(max-width:1024px){.download-body{display:block}.download-options{width:100%;max-width:500px;margin-top:30px}}
@media(max-width:600px){html[lang=en] .clarity-editorial{font-size:clamp(25px,7vw,40px)}}

.policy-version{font-size:13px!important;letter-spacing:.05em;color:var(--muted);margin-top:-12px!important;margin-bottom:24px!important}

/* 1.3.2: source App icon tile + YOYU + locale label, per supplied reference. */
.brand{display:inline-flex;align-items:center;gap:12px;white-space:nowrap;color:var(--ink)}.site-brand-icon{display:block;width:44px;height:44px;flex:0 0 44px;border-radius:10px;object-fit:contain}.brand-latin{font-family:Arial,sans-serif;font-size:31px;line-height:1;font-weight:900;letter-spacing:-1.7px}.brand-local{font-size:15px;line-height:1.2;font-weight:600;margin-left:-3px;letter-spacing:0}footer .brand{color:#fff}@media(max-width:600px){.brand{gap:10px}.site-brand-icon{width:36px;height:36px;flex-basis:36px;border-radius:9px}.brand-latin{font-size:26px;letter-spacing:-1.4px}.brand-local{font-size:12px;margin-left:-2px}}

/* Candidate 1.3.3: existing brand, bounded content and locale-consistent emphasis. */
.home-page main .shell{max-width:1160px}.home-page main h2{max-width:18ch}.home-page main p{max-width:44ch}.hero h1{font-size:clamp(80px,10vw,144px)}
.hero-second{max-width:100%}.hero-bottom{margin-top:0!important}.accent-line{color:var(--brand-deep)}
.menu-contact{border:0;margin-top:12px}.menu-legal{margin-top:18px;padding-top:18px}.menu-panel nav{max-height:80vh}
.quick-layout,.personal-layout{min-width:0}.quick-copy,.personal-layout>div,.privacy-layout>*{min-width:0}
.books-heading{gap:40px}.books-heading h2{flex:1}.books-heading p{width:40%;line-height:1.9}
.ledger-visual{margin-top:48px}.ledger-visual svg{display:block;width:100%;height:auto}.ledger-context{display:flex;gap:40px;justify-content:flex-end;margin-top:22px}.ledger-context p{margin:0;display:flex;gap:12px;align-items:baseline}.ledger-context span{font-size:15px}.ledger-context small{color:var(--muted);font-size:11px}
.currency-inner{position:relative}.currency h2{position:relative;z-index:1;max-width:18ch;width:65%;font-size:clamp(34px,4.1vw,60px)}.currency-bottom{position:relative;z-index:1;gap:35px}.currency-bottom p{max-width:44ch}.currency-visual{position:absolute;width:43%;right:-1%;top:65px;color:#fff;pointer-events:none}.currency-visual svg{display:block;width:100%;height:auto}.currency-visual img{position:absolute;left:49.14%;top:49.5%;transform:translate(-50%,-50%);width:18%;height:auto;border-radius:20%}.currency:after{display:none}
.personal-layout{grid-template-columns:.9fr 1.1fr;gap:7%;align-items:center}.personal-gallery{position:relative;height:700px;width:95%;isolation:isolate}.personal-gallery img{position:absolute;display:block;width:46%;height:auto;box-shadow:0 20px 35px #203a5526;border:1px solid #ced6df;border-radius:12px}.personal-gallery img:nth-child(1){left:0;top:66px;transform:rotate(-7deg);z-index:1}.personal-gallery img:nth-child(2){left:28%;top:0;z-index:3}.personal-gallery img:nth-child(3){right:-3%;top:123px;transform:rotate(7deg);z-index:2}.personal-editorial{margin-top:24px;color:var(--muted);font-size:13px;text-align:right}
.download h2{white-space:normal;max-width:none!important}.download-body{display:block}.download-options{max-width:520px;width:100%;margin-top:35px}.download-options p{max-width:none!important}
html[lang=en] .hero h1{font-size:clamp(46px,6.2vw,84px)}html[lang=ja] .hero h1{font-size:clamp(42px,5.6vw,76px)}
html[lang=en] h2,html[lang=ja] h2{font-size:clamp(32px,3.4vw,50px);line-height:1.45}
.privacy-signature .accent-line{color:var(--brand-deep)}
@media(min-width:1600px){.hero h1{font-size:144px}.home-page main .shell{max-width:1160px}}
@media(max-width:1050px){.personal-gallery{height:470px}.ledger-context{gap:20px}.ledger-context p{display:block}.ledger-context small{display:block;margin-top:7px}}
@media(max-width:800px){.books-heading,.insight-heading{display:block}.books-heading p,.insight-copy{width:100%;margin-top:24px}.currency h2{width:100%}.currency-visual{position:relative;top:auto;right:auto;width:min(520px,100%);margin:20px auto 30px}.currency-bottom{display:block}.currency-bottom p{width:100%;margin-top:24px}.personal-layout{display:block}.personal-gallery{height:610px;width:min(560px,100%);margin:45px auto 0}}
@media(max-width:600px){.home-page main .shell{width:calc(100% - 40px)}.hero h1{font-size:clamp(60px,18.8vw,106px);line-height:1.3}.hero-second{margin-right:0}.home-page main h2{font-size:clamp(30px,8.1vw,43px);max-width:100%}.home-page main p{font-size:14px;line-height:1.95}.books-heading{margin-bottom:0}.ledger-visual{margin-top:30px}.ledger-context{gap:12px;justify-content:space-between}.ledger-context p{font-size:12px!important}.ledger-context small{font-size:10px;line-height:1.6}.currency h2{font-size:clamp(29px,7.8vw,42px)}.currency-visual{margin-top:12px}.personal-gallery{height:clamp(340px,107vw,520px)}.personal-gallery img:nth-child(1){top:45px}.personal-gallery img:nth-child(3){top:85px}.personal-editorial{margin-top:12px}.download h2{font-size:clamp(22px,6vw,34px)!important;letter-spacing:-.04em}html[lang=en] .hero h1{font-size:clamp(29px,8.5vw,49px)}html[lang=ja] .hero h1{font-size:clamp(27px,7.5vw,44px)}html[lang=en] h2,html[lang=ja] h2{font-size:clamp(26px,7vw,38px)}.personal-layout>div>p{max-width:100%}}
@media(min-width:801px) and (max-width:1050px){.personal-gallery{height:520px}}
@media(max-width:800px){.personal-gallery{width:90%;height:680px}}
@media(max-width:600px){.personal-gallery{height:calc(100vw + 60px)}}
/* Approved B; supplied onboarding assets are displayed unchanged, never re-rendered. */
.personal-gallery{height:660px;width:100%}.personal-gallery img{width:36%;border-radius:10px}
.personal-gallery img:nth-child(1){left:0;top:50px;transform:rotate(-7deg);z-index:1}
.personal-gallery img:nth-child(2){left:23%;top:0;transform:rotate(-2deg);z-index:3}
.personal-gallery img:nth-child(3){left:44%;right:auto;top:85px;transform:rotate(4deg);z-index:2}
.personal-gallery img:nth-child(4){right:-2%;top:175px;transform:rotate(8deg);z-index:4}
@media(min-width:801px) and (max-width:1050px){.personal-gallery{height:540px}}
@media(max-width:800px){.personal-gallery{width:94%;height:670px}}
@media(max-width:600px){.personal-gallery{width:94%;height:calc(85vw + 100px)}.personal-gallery img:nth-child(1){top:35px}.personal-gallery img:nth-child(3){top:65px}.personal-gallery img:nth-child(4){top:125px}}

/* The first circle in the original masks.png sheet, shown without redrawing. */
.currency-logo{position:absolute;left:49.14%;top:49.5%;transform:translate(-50%,-50%);width:20%;aspect-ratio:1;border-radius:50%;overflow:hidden;z-index:2;box-shadow:0 16px 30px #07345b66,0 3px 8px #07345b44;outline:1px solid #ffffff66;background:#1e9de6}.currency-visual .currency-logo img{position:absolute;display:block;left:-12.5%;top:-16.666667%;width:579.166667%;height:auto;max-width:none;transform:none;border-radius:0}.currency-visual svg{overflow:hidden}

/* User-confirmed punctuation and deliberate privacy title lines. */
.home-page #privacy-feature .privacy-layout{grid-template-columns:1.35fr 1fr;gap:6%}.home-page #privacy-feature h2{max-width:none;font-size:clamp(32px,4.1vw,56px)}.privacy-title-line{white-space:nowrap}html[lang=en] #privacy-feature h2{font-size:clamp(26px,2.8vw,36px)}html[lang=ja] #privacy-feature h2{font-size:clamp(24px,2.4vw,32px)}
@media(max-width:900px){.home-page #privacy-feature .privacy-layout{display:block}.home-page #privacy-feature .privacy-copy{margin-top:32px}.privacy-title-line{white-space:normal;text-wrap:balance}}
@media(max-width:600px){html[lang=zh-CN] #privacy-feature h2{font-size:clamp(26px,7.7vw,32px)}html[lang=zh-CN] .privacy-title-line{white-space:nowrap}html[lang=en] #privacy-feature h2,html[lang=ja] #privacy-feature h2{font-size:clamp(26px,6.5vw,30px)}}

/* Real English/Japanese captures; restore matching visual columns and title width. */
.home-page .quick-copy h2{max-width:none}html[lang=en] .quick-copy h2{font-size:clamp(28px,2.8vw,38px)}html[lang=ja] .quick-copy h2{font-size:clamp(27px,2.5vw,34px)}.quick-title-line{white-space:nowrap}.localized-capture img{width:100%;height:auto}
@media(max-width:900px){.quick-layout{grid-template-columns:1fr;gap:36px}.quick-figure{justify-self:center}.quick-title-line{white-space:normal;text-wrap:balance}}
@media(max-width:600px){html[lang=en] .quick-copy h2,html[lang=ja] .quick-copy h2{font-size:clamp(26px,6.5vw,30px)}html[lang=ja] h2{line-break:strict;text-wrap:balance}html[lang=en] h2{text-wrap:balance}}

/* Preserve black first lines and avoid overly narrow Japanese title measures. */
.quick-copy h2>.quick-title-line:first-child{color:var(--ink)}html[lang=ja] .home-page main h2{max-width:none}html[lang=ja] .hero-bottom p{max-width:40em;text-wrap:pretty}html[lang=ja] #currency h2{font-size:clamp(27px,2.55vw,36px)}html[lang=ja] #personal h2{font-size:clamp(26px,2.3vw,32px)}html[lang=ja] .privacy-signature{font-size:clamp(22px,2vw,28px);text-wrap:balance}



/* 2026-11-09: night sky and umbrella woman occupy the two foreground edges. */
.personal-gallery img:nth-child(1){z-index:5}.personal-gallery img:nth-child(2){z-index:1}.personal-gallery img:nth-child(3){z-index:2}.personal-gallery img:nth-child(4){z-index:6}