@font-face{font-family:MoDisplay;src:url('./display.ttf') format('truetype');font-weight:700;font-display:swap}
:root{--ink:#191b1f;--paper:#f6f7f8;--muted:#596069;--ruby:#c8193b;--mint:#c5efdc;--line:#d9dde0;--ease:cubic-bezier(.16,1,.3,1);--gutter:48px;--page:1320px}
*{box-sizing:border-box;letter-spacing:0}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font-family:'PingFang SC','Microsoft YaHei',system-ui,sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:3px solid #127750;outline-offset:5px}img{display:block;max-width:100%}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-family:MoDisplay,'PingFang SC','Microsoft YaHei',sans-serif;font-weight:700;line-height:1.2;text-wrap:balance}h2{font-size:48px}h3{font-size:28px}p{max-width:65ch}svg{width:21px;height:21px;flex-shrink:0;stroke-width:1.6}.wrap{width:calc(100% - var(--gutter)*2);max-width:var(--page);margin-inline:auto}[hidden]{display:none!important}.skip-link{position:fixed;top:8px;left:12px;padding:10px 20px;background:white;z-index:100;transform:translateY(-150%)}.skip-link:focus{transform:none}
.header{height:80px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 var(--gutter);background:var(--paper);position:sticky;top:0;z-index:30;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;line-height:1.1;flex-shrink:0}.brand-mark{display:grid;place-items:center;width:38px;height:42px;background:var(--ruby);color:white;font:700 26px MoDisplay,sans-serif}.brand-latin{display:block;font-size:10px;font-weight:500;margin-top:5px}.navigation{display:flex;gap:32px;margin-left:auto;margin-right:32px;font-size:14px}.navigation a{position:relative}.navigation a::after{content:'';position:absolute;left:0;bottom:-5px;width:100%;height:2px;background:var(--ruby);transform:scaleX(0);transform-origin:left;transition:transform .2s}.navigation a:hover::after{transform:scaleX(1)}.header-actions{display:flex;gap:20px;align-items:center}.language{border:0;background:none;font-size:13px;padding:10px 4px;min-width:36px}.nav-cta{display:flex;align-items:center;gap:16px;font-size:14px;font-weight:700}.nav-cta svg{color:var(--ruby)}.icon-button{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--line);background:transparent;border-radius:50%;flex-shrink:0}.menu-toggle{display:none}
.hero{position:relative;isolation:isolate;min-height:580px;height:min(730px,calc(100svh - 205px));background:#18252a;color:white;overflow:hidden}.hero-art{position:absolute;inset:0;z-index:-1}.hero-art img{width:100%;height:100%;object-fit:cover;object-position:center 44%}.hero-inner{height:100%;min-height:inherit;max-width:1420px;margin:auto;padding:48px var(--gutter);display:flex;align-items:center;justify-content:flex-end}.hero-copy{width:42%;padding-bottom:32px;text-shadow:0 2px 12px #0008}.hero h1{font-size:96px;line-height:1.05}.hero h1 span{display:block;font-family:MoDisplay,sans-serif;font-size:27px;margin:12px 0 28px}.hero-line{font-size:28px;font-weight:600;line-height:1.4}.hero-description{margin-top:20px;font-size:16px;line-height:1.85;color:#fff}.actions{display:flex;align-items:center;gap:28px;margin-top:32px;flex-wrap:wrap;text-shadow:none}.button{display:inline-flex;justify-content:space-between;align-items:center;gap:28px;min-height:52px;padding:14px 24px;font-size:14px;font-weight:600;border-radius:3px;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.button-white{background:white;color:var(--ink)}.button-white:hover{background:var(--mint)}.button-dark{background:var(--ink);color:white}.button-dark:hover{background:var(--ruby)}.hero-secondary{display:flex;gap:14px;align-items:center;font-size:14px;text-shadow:0 2px 6px #000}.hero-caption{position:absolute;bottom:22px;left:var(--gutter);right:var(--gutter);display:flex;justify-content:space-between;gap:16px;color:#fff;font-size:11px;text-shadow:0 2px 4px #000}.hero-caption a{border-bottom:1px solid #fff8}.quick-access{background:white;border-bottom:1px solid var(--line)}.quick-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.quick-grid>a{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:128px;padding:24px 28px;border-right:1px solid var(--line);transition:background .2s}.quick-grid>a:first-child{padding-left:0}.quick-grid>a:last-child{border:0;padding-right:0}.quick-grid>a:hover{background:#edf8f1}.quick-grid strong{display:block;font-size:19px}.quick-grid small{display:block;font-size:12px;color:var(--muted);margin-top:4px}.route-end{display:flex;align-items:center;gap:15px}.status{font-size:10px;white-space:nowrap;color:#1a6445;background:#e5f4ec;padding:3px 7px}.status.neutral{color:#545d64;background:#eff1f3}.intro{display:grid;grid-template-columns:1.05fr 1fr;gap:100px;padding-block:100px}.intro h2{font-size:46px}.intro p{font-size:16px;color:#454d54}.intro .subtle{font-size:14px;color:var(--muted);margin-top:22px}
.mohui-section{background:var(--mint);padding-block:80px 90px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:40px}.section-heading p{font-size:15px;margin-top:18px;color:#48514f}.section-heading .lead{font-size:22px;color:#233b31}.text-link{display:inline-flex;align-items:center;gap:20px;font-size:14px;font-weight:600;white-space:nowrap;border-bottom:1px solid currentColor;padding-bottom:7px;transition:gap .2s}.text-link:hover{gap:28px}.mohui-layout{display:grid;grid-template-columns:1.3fr 1fr;gap:64px;align-items:center}.mohui-art{position:relative;display:block}.mohui-art img{width:100%;height:460px;object-fit:contain;background:#e5f8ed}.image-note{display:block;font-size:11px;margin-top:12px;color:#364d43}.mohui-tools>p{font-size:15px;color:#304b3f;margin-bottom:24px}.mohui-tools>a:not(.all-tools){display:flex;align-items:center;gap:20px;padding:22px 0;border-top:1px solid #8abca6}.mohui-tools>a>span{flex:1}.mohui-tools strong{display:block;font-size:18px}.mohui-tools small{display:block;font-size:12px;color:#385448;margin-top:3px}.mohui-tools>a>svg:last-child{transition:transform .2s}.mohui-tools>a:hover>svg:last-child{transform:translate(3px,-3px)}.all-tools{display:flex;align-items:center;gap:15px;font-size:13px;border-top:1px solid #8abca6;padding-top:20px}
.works-section{padding-block:100px}.works-section .section-heading p{color:var(--muted)}.work-filters{display:flex;gap:24px;flex-wrap:wrap;margin-bottom:32px}.filter{padding:6px 0 10px;border:0;border-bottom:2px solid transparent;background:none;color:var(--muted);font-size:13px}.filter.active{color:var(--ink);font-weight:700;border-color:var(--ruby)}.gallery{display:grid;grid-template-columns:1fr 1fr;gap:40px 32px;align-items:start}.gallery-item{min-width:0}.gallery-item.fashion{grid-row:span 2}.art-button{position:relative;display:block;width:100%;padding:0;border:0;background:#e4e6e8;overflow:hidden}.art-button img{width:100%;height:auto;aspect-ratio:1.74;object-fit:cover;transition:transform .65s var(--ease)}.fashion .art-button img{aspect-ratio:.72;object-position:center}.comic .art-button img{object-fit:contain;background:#e7e9eb}.art-button:hover img{transform:scale(1.025)}.expand-icon{position:absolute;right:14px;bottom:14px;display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:white;color:var(--ink);transition:transform .25s}.art-button:hover .expand-icon{transform:rotate(8deg)}figcaption{display:flex;justify-content:space-between;gap:16px;font-size:12px;margin-top:15px}figcaption strong{font-size:15px}figcaption>span{color:var(--muted)}.gallery.filtered{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery.filtered .fashion{grid-row:auto}.gallery.filtered .art-button img{aspect-ratio:1.4;object-fit:contain}.explore-intro{background:var(--ruby);color:white;padding-block:75px}.explore-intro .wrap{display:flex;align-items:flex-end;justify-content:space-between;gap:72px}.explore-intro h2{font-size:64px}.explore-intro p{font-size:16px;max-width:450px;color:#fff;line-height:1.9}.yihan-section{background:#fff;padding-block:95px}.yihan-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:72px;align-items:center}.project-type{font-size:12px;color:var(--muted);margin-top:16px}.yihan-copy h3{font-size:34px;margin-top:38px;line-height:1.4}.yihan-copy>p:not(.project-type){font-size:15px;color:var(--muted);margin-top:22px}.yihan-copy .button{margin-top:30px}.yihan-image{min-width:0}.yihan-image img{width:100%;aspect-ratio:1.12;object-fit:cover;object-position:65% center}.yihan-image figcaption{color:var(--muted);font-size:11px}
.seven-section{background:#17191a;color:#f5f5f5;padding-block:95px}.seven-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:80px;align-items:center}.seven-section h2{font-size:56px}.seven-section h2>span{display:block;font-size:22px;margin-top:10px}.seven-section .project-type{color:#afb9b3}.seven-section h3{font-size:29px;line-height:1.5;margin-top:34px}.seven-section p:not(.project-type){font-size:14px;color:#c1c9c4;margin-top:18px;max-width:440px}.seven-section .text-link{margin-top:28px;color:#fff}.seven-time{min-width:0;padding:35px 0;border-block:1px solid #4f5752}.time-line,.time-bottom{display:flex;justify-content:space-between;gap:16px;font-size:11px}.connection{color:#b9edce;display:flex;align-items:center;gap:8px}.connection>span{width:6px;height:6px;border-radius:50%;background:#b9edce}.time-digits{font:500 72px/1.5 ui-monospace,Consolas,monospace;font-variant-numeric:tabular-nums;white-space:nowrap;color:#f28697;margin-block:30px}.time-digits>span{color:#9d6670}.time-bottom{color:#bcc8c0}.open-section{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center;padding-block:110px}.open-copy p{color:var(--muted);font-size:15px;margin-top:26px}.open-copy .button{margin-top:28px}.open-art{color:var(--ruby);overflow:hidden;min-width:0}.open-word,.source-word{display:block;font:700 86px/.95 MoDisplay,sans-serif;overflow-wrap:anywhere}.source-word{font-size:64px;color:var(--ink);margin-top:10px}.open-caption{display:flex;gap:30px;border-top:1px solid var(--line);margin-top:25px;padding-top:18px;font-size:13px;color:var(--muted)}
.contact-section{background:#e8edef;padding-block:85px 65px}.contact-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:60px}.contact-heading p{color:var(--muted);font-size:15px}.contact-paths{display:grid;grid-template-columns:1fr 1fr;gap:50px;margin-top:50px}.contact-paths>a{display:flex;align-items:center;justify-content:space-between;gap:25px;border-block:1px solid #bfc9cf;padding:28px 0;transition:color .2s}.contact-paths>a:hover{color:var(--ruby)}.contact-paths h3{font-size:22px}.contact-paths p{font-size:13px;color:var(--muted);margin-top:12px}.contact-direct{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-top:38px}.contact-direct>div:first-child{display:grid;gap:5px;font-size:14px}.contact-direct>div>span{font-size:12px;color:var(--muted);margin-bottom:6px}.contact-direct a{overflow-wrap:anywhere}.contact-direct a:hover{text-decoration:underline}.social-contacts{display:flex;gap:30px;flex-wrap:wrap}.social-contacts button{border:0;background:transparent;font-size:12px;display:flex;gap:10px;align-items:center;padding:8px 0}.social-contacts svg{width:15px;height:15px}.footer{padding-block:35px 38px;display:flex;align-items:center;gap:28px;flex-wrap:wrap;font-size:12px}.footer-brand{font-weight:700;font-size:19px}.footer-brand span{font-size:13px;margin-left:7px}.footer>p{color:var(--muted)}.legal{margin-left:auto;display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:10px}.legal a:hover{text-decoration:underline}.art-dialog{padding:0;background:#f7f8f9;color:var(--ink);border:0;width:min(1200px,94vw);max-width:94vw;max-height:94svh;overflow:auto;border-radius:4px}.art-dialog::backdrop{background:#101316e8}.dialog-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 20px;font-size:13px}.art-dialog>img{width:100%;height:calc(90svh - 138px);object-fit:contain}.dialog-bottom{display:flex;align-items:center;justify-content:center;gap:30px;padding:12px}.dialog-bottom>span{font-size:12px}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,15px);padding:10px 20px;background:var(--ink);color:white;font-size:13px;border-radius:4px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:100;max-width:90vw;text-align:center}.toast.show{opacity:1;transform:translate(-50%,0)}body.modal-open{overflow:hidden}
@media(prefers-reduced-motion:no-preference){.hero-copy{animation:hero-in .9s var(--ease) both}.hero-art img{animation:art-in 1.4s var(--ease) both}@keyframes hero-in{from{transform:translateY(20px);opacity:.65}to{transform:none;opacity:1}}@keyframes art-in{from{transform:scale(1.035)}to{transform:scale(1)}}}
@media(min-width:1700px){.hero{height:730px}.hero-inner{max-width:1580px}.hero-art img{object-position:center 40%}}
@media(max-width:1100px){:root{--gutter:32px}.navigation{gap:22px;margin-right:10px}.hero-copy{width:43%}.hero h1{font-size:80px}.hero-line{font-size:23px}.hero-description{font-size:14px}.actions{gap:18px}.quick-grid>a{padding:22px 18px;gap:12px}.quick-grid strong{font-size:16px}.route-end{gap:8px}.route-end .status{display:none}.intro{gap:50px}.mohui-layout{gap:38px}.mohui-art img{height:420px}.seven-layout{gap:40px}.time-digits{font-size:54px}.open-section{gap:50px}.open-word{font-size:72px}.source-word{font-size:54px}h2{font-size:40px}.contact-heading h2{font-size:40px}.legal{margin-left:0;width:100%}}
@media(max-width:760px){:root{--gutter:24px}.header{height:68px;gap:16px}.navigation{display:none;position:absolute;left:0;right:0;top:68px;margin:0;padding:25px var(--gutter);background:var(--paper);border-bottom:1px solid var(--line);grid-template-columns:1fr 1fr;gap:24px}.navigation.open{display:grid}.header-actions{gap:14px}.menu-toggle{display:grid;width:36px;height:36px}.brand-mark{width:32px;height:36px;font-size:23px}.brand{font-size:17px}.nav-cta{font-size:12px;gap:7px}.hero{min-height:610px;height:calc(100svh - 140px);max-height:760px}.hero-inner{padding-block:45px;align-items:flex-start}.hero-copy{width:60%;padding:0}.hero h1{font-size:64px}.hero h1 span{font-size:20px;margin:10px 0 20px}.hero-line{font-size:23px}.hero-description{font-size:14px}.hero-art img{object-position:35% center}.actions{gap:18px;margin-top:26px}.button{padding:13px 18px;gap:18px}.hero-caption{bottom:18px;font-size:10px}.quick-grid{grid-template-columns:1fr}.quick-grid>a,.quick-grid>a:first-child,.quick-grid>a:last-child{padding:20px 0;min-height:92px;border-right:0;border-bottom:1px solid var(--line)}.quick-grid>a:last-child{border-bottom:0}.quick-grid strong{font-size:18px}.route-end .status{display:inline}.route-end{gap:18px}.intro{padding-block:64px;gap:28px;grid-template-columns:1fr}.intro h2{font-size:38px}.intro p{font-size:15px}.section-heading{align-items:flex-start;flex-direction:column;gap:24px;margin-bottom:30px}h2{font-size:36px}.mohui-section{padding-block:60px}.mohui-layout{grid-template-columns:1fr;gap:28px}.mohui-art img{height:auto;aspect-ratio:1.3}.mohui-tools>a:not(.all-tools){padding:18px 0}.works-section{padding-block:64px}.gallery{gap:30px 18px}.gallery-item.fashion{grid-row:span 2}.gallery figcaption{display:block;margin-top:10px}.gallery figcaption strong{font-size:13px}.gallery figcaption span{display:block;font-size:10px;margin-top:3px}.expand-icon{width:30px;height:30px;right:8px;bottom:8px}.expand-icon svg{width:16px;height:16px}.explore-intro{padding-block:55px}.explore-intro .wrap{display:block}.explore-intro h2{font-size:44px}.explore-intro p{font-size:15px;margin-top:24px}.yihan-section{padding-block:60px}.yihan-layout{grid-template-columns:1fr;gap:35px}.yihan-copy h3{font-size:30px;margin-top:25px}.yihan-image img{aspect-ratio:1.4}.seven-section{padding-block:60px}.seven-layout{grid-template-columns:1fr;gap:40px}.seven-section h2{font-size:44px}.seven-section h3{font-size:28px}.time-digits{font-size:56px;text-align:center}.time-line,.time-bottom{font-size:10px}.open-section{padding-block:65px;grid-template-columns:1fr;gap:45px}.open-art{max-width:440px}.open-word{font-size:80px}.source-word{font-size:60px}.contact-section{padding-block:60px 40px}.contact-heading{display:block}.contact-heading h2{font-size:36px}.contact-heading p{margin-top:23px}.contact-paths{grid-template-columns:1fr;gap:0;margin-top:30px}.contact-paths>a{border-bottom:0;padding:25px 0}.contact-paths>a:last-child{border-bottom:1px solid #bfc9cf}.contact-direct{align-items:flex-start;flex-direction:column;gap:20px}.social-contacts{gap:25px}.footer{gap:14px;padding-block:28px}.legal{gap:8px 16px}.art-dialog{width:100vw;max-width:100vw;max-height:100svh;border-radius:0}.art-dialog>img{height:calc(100svh - 140px)}.dialog-bar{padding:12px;font-size:12px}}
@media(max-width:480px){:root{--gutter:20px}.hero{min-height:570px;height:calc(100svh - 142px);max-height:700px}.hero-inner{align-items:flex-start;justify-content:flex-start;padding-top:34px}.hero-copy{width:100%;max-width:245px;margin-left:0}.hero h1{font-size:62px}.hero-line{font-size:23px}.hero-description{max-width:240px;font-size:13px}.hero-art img{object-position:18% center}.hero-copy .actions{max-width:240px;gap:17px}.hero-secondary{font-size:12px}.hero-caption{font-size:9px}.hero h1 span{font-size:19px;margin-bottom:22px}.brand-latin{font-size:9px}.header-actions{gap:12px}.nav-cta svg{display:none}.hero-caption a{display:none}.gallery{grid-template-columns:1fr;gap:32px}.gallery-item.fashion{grid-row:auto}.fashion .art-button img{aspect-ratio:.88;object-fit:contain;background:#1e1d1c}.gallery.filtered{grid-template-columns:1fr}.gallery figcaption{display:flex}.gallery figcaption strong{font-size:14px}.gallery figcaption span{font-size:10px;margin:0}.time-digits{font-size:44px}.section-heading p{font-size:14px}.work-filters{gap:19px}.filter{font-size:12px}.open-word{font-size:70px}.source-word{font-size:52px}.social-contacts{gap:16px}.social-contacts button{font-size:11px}.contact-heading h2{font-size:34px}.intro h2{font-size:36px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* Hero motion: a light-weight creation track that keeps its readable resting state. */
.hero-process{position:absolute;left:4%;right:50%;bottom:8%;height:30%;z-index:1;pointer-events:none;color:#fff;text-shadow:0 2px 7px #0008;opacity:.9}.process-meta{position:absolute;left:1%;right:3%;top:0;display:flex;justify-content:space-between;gap:14px;font-size:10px;letter-spacing:.08em}.process-meta span:last-child{color:#c5efdc}.process-line{position:absolute;inset:12% 0 3%;width:100%;height:85%;overflow:visible}.process-line path{fill:none;stroke-linecap:round}.process-line-base{stroke:#fff8;stroke-width:1.35;stroke-dasharray:3 10}.process-line-mark{stroke:#c5efdc;stroke-width:2.2;stroke-dasharray:56 904;stroke-dashoffset:960}.process-dot{fill:#c5efdc;stroke:#18252a;stroke-width:2}.process-node{position:absolute;display:flex;align-items:center;gap:8px;font-size:12px;white-space:nowrap}.process-node b{display:grid;place-items:center;width:28px;height:28px;border:1px solid #fff9;border-radius:50%;font:600 9px ui-monospace,Consolas,monospace;color:#c5efdc;background:#18252acc}.node-idea{left:0;bottom:0}.node-reference{left:27%;top:16%}.node-compose{left:61%;top:34%}.node-output{right:0;top:0}.process-beacon{position:absolute;left:0;bottom:0;width:9px;height:9px;border:2px solid #fff;background:var(--ruby);border-radius:50%;box-shadow:0 0 0 5px #c8193b40}.process-output{position:absolute;right:-2%;top:18%;display:flex;align-items:center;gap:8px;font-size:10px;color:#c5efdc}.process-output i{width:7px;height:7px;background:#c5efdc;border-radius:50%;box-shadow:0 0 0 4px #c5efdc33}.hero-caption-actions{display:flex;align-items:center;gap:20px}.hero-motion-toggle{display:grid;place-items:center;width:28px;height:28px;padding:0;border:1px solid #fff8;border-radius:50%;background:#18252a88;color:#fff}.hero-motion-toggle svg{width:13px;height:13px;stroke-width:2}.hero-motion-toggle svg:last-child{display:none}.hero.motion-paused .hero-motion-toggle svg:first-child{display:none}.hero.motion-paused .hero-motion-toggle svg:last-child{display:block}.hero.motion-paused .process-output i{background:#fff}.hero.motion-out-of-view .hero-process,.hero.motion-page-hidden .hero-process{visibility:hidden}
@media(prefers-reduced-motion:no-preference){.process-line-mark{animation:process-draw 5.4s ease-in-out infinite}.process-beacon{animation:process-beacon 5.4s var(--ease) infinite}.process-node{animation:process-node-pulse 5.4s ease-in-out infinite}.node-idea{animation-delay:0s}.node-reference{animation-delay:1.25s}.node-compose{animation-delay:2.5s}.node-output{animation-delay:3.75s}.process-output i{animation:process-output-pulse 2.7s ease-in-out infinite}@keyframes process-draw{0%,10%{stroke-dashoffset:960;opacity:.2}25%,72%{stroke-dashoffset:180;opacity:1}92%,100%{stroke-dashoffset:-20;opacity:.2}}@keyframes process-beacon{0%{left:0%;bottom:0%;opacity:0}8%{opacity:1}30%{left:27%;bottom:73%}58%{left:61%;bottom:53%}82%{left:99%;bottom:82%}92%,100%{left:99%;bottom:82%;opacity:0}}@keyframes process-node-pulse{0%,100%{transform:translateY(0);opacity:.78}13%{opacity:1}18%{transform:translateY(-4px);opacity:1}28%{transform:translateY(0);opacity:.78}}@keyframes process-output-pulse{0%,100%{opacity:.55;transform:scale(.9)}50%{opacity:1;transform:scale(1.15)}}.hero.motion-paused .hero-process *,.hero.motion-out-of-view .hero-process *,.hero.motion-page-hidden .hero-process *{animation-play-state:paused!important}}
@media(max-width:1100px){.hero-process{left:3%;right:49%;bottom:7%;height:29%}.process-node{font-size:10px}.process-output{right:-4%}}
@media(max-width:760px){.hero-process{left:5%;right:4%;bottom:7%;height:31%;opacity:.82}.process-meta{font-size:9px}.process-line{inset:14% 0 2%;height:83%}.process-node{font-size:9px}.process-node b{width:22px;height:22px;font-size:8px}.process-output{right:0;top:15%;font-size:9px}.hero-caption-actions{gap:13px}.hero-motion-toggle{width:26px;height:26px}}
@media(max-width:480px){.hero-process{left:5%;right:3%;bottom:8%;height:28%;opacity:.72}.process-meta{font-size:8px}.process-node span{display:none}.process-node b{width:20px;height:20px}.process-output{font-size:8px;top:11%}.hero-caption-actions{gap:10px}.hero-motion-toggle{width:24px;height:24px}.hero-motion-toggle svg{width:11px;height:11px}}
@media(prefers-reduced-motion:reduce){.hero-process{opacity:.72}.process-line-mark{stroke-dashoffset:180}.process-beacon{left:99%;bottom:82%;opacity:1}.hero-motion-toggle{display:none}}

/* The hero now behaves like a small exhibition: the real work changes behind the same invitation. */
.hero-art{z-index:-2}.hero-sequence{position:absolute;inset:0;z-index:-1;overflow:hidden;background:#18252a}.hero-sequence::after{content:'';position:absolute;inset:0;background:#0c111444;pointer-events:none}.sequence-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 44%;opacity:0;transform:scale(1.035);transition:opacity 1.2s ease,transform 7.2s var(--ease)}.sequence-image:nth-child(1){object-position:center 50%}.sequence-image:nth-child(2){object-position:center 52%}.sequence-image:nth-child(3){object-position:center 44%}.sequence-image.is-active{opacity:.96;transform:scale(1)}
.intro{grid-template-columns:.9fr 1.1fr;gap:120px}.intro-lead{min-width:0}.intro-body{display:flex;flex-direction:column;justify-content:space-between;gap:36px}.intro-body>p{font-size:18px;color:#3e474d;line-height:1.8}.intro-paths{border-top:1px solid var(--line)}.intro-path{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:17px 0;border-bottom:1px solid var(--line);transition:color .2s,padding .25s var(--ease)}.intro-path:hover{color:var(--ruby);padding-inline:8px}.intro-path span{display:grid;gap:2px}.intro-path strong{font-size:15px}.intro-path small{font-size:12px;color:var(--muted)}.intro-path svg{width:18px;height:18px}.intro-path:hover small{color:var(--muted)}
@media(max-width:1100px){.intro{gap:62px}.intro-body>p{font-size:16px}}
@media(max-width:760px){.hero-art{z-index:-2}.intro{grid-template-columns:1fr;gap:30px}.intro-body{gap:28px}.intro-body>p{font-size:15px}.intro-path{padding:15px 0}.intro-path:hover{padding-inline:5px}}
@media(prefers-reduced-motion:reduce){.hero-sequence{display:none}.sequence-image{transition:none}.intro-path{transition:none}}
.hero-art{z-index:0}.hero-sequence{z-index:1;background:transparent}.hero-inner{position:relative;z-index:2}.hero-caption{z-index:2}

/* MoChuang's supplied logo lockup anchors identity; the number symbol is the moving creative mark. */
.brand{display:block;width:128px;height:50px;overflow:hidden}.brand>img{display:block;width:128px;height:50px;object-fit:contain;object-position:left center}.footer-brand{display:block;width:150px;height:64px;overflow:hidden}.footer-brand>img{display:block;width:150px;height:64px;object-fit:contain;object-position:left center}.hero-process{overflow:visible}.process-output{right:1%;top:15%}.process-node b{border-color:#d6b17d;color:#f0d2a3}.process-dot{fill:#d6b17d}.process-line-mark{stroke:#d6b17d}.process-meta span:last-child,.process-output{color:#f0d2a3}.process-output i{background:#d6b17d;box-shadow:0 0 0 4px #d6b17d33}.process-beacon{background:#d6b17d;box-shadow:0 0 0 5px #d6b17d40}
.brand-gate{position:relative;overflow:hidden;background:#17191a;color:#f7f4ef}.brand-gate-layout{min-height:440px;display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:72px}.brand-gate-copy{position:relative;z-index:1}.brand-gate h2{font-size:62px;max-width:480px}.brand-gate p{max-width:390px;margin-top:24px;font-size:16px;color:#cfc8ba}.brand-gate .text-link{margin-top:34px;color:#f7f4ef}.brand-gate-symbol{justify-self:end;width:min(620px,100%);height:auto;max-height:380px;object-fit:contain;filter:drop-shadow(0 24px 34px #0008)}
@media(max-width:760px){.brand{width:106px;height:43px}.brand>img{width:106px;height:43px}.footer-brand{width:130px;height:54px}.footer-brand>img{width:130px;height:54px}.process-output{right:0}.brand-gate-layout{min-height:0;grid-template-columns:1fr;gap:18px;padding-block:64px 36px}.brand-gate h2{font-size:44px}.brand-gate p{font-size:15px}.brand-gate-symbol{width:min(390px,100%);justify-self:center;max-height:260px;transform:translateY(16px)}}
@media(max-width:480px){.brand{width:92px;height:38px}.brand>img{width:92px;height:38px}.brand-gate h2{font-size:40px}}

/* The contact close is a real project map, not a generic invitation. */
.collaboration-map{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:58px;border-top:1px solid #bfc9cf;border-bottom:1px solid #bfc9cf}.collaboration-map>div{min-height:196px;padding:28px 28px 27px 0;border-right:1px solid #bfc9cf}.collaboration-map>div+div{padding-left:28px}.collaboration-map>div:last-child{border-right:0}.collaboration-map span{display:block;color:#a57b43;font:600 12px ui-monospace,Consolas,monospace}.collaboration-map h3{margin-top:18px;font-size:22px}.collaboration-map p{margin-top:11px;font-size:13px;line-height:1.7;color:#596069}.contact-paths{margin-top:42px}
@media(max-width:760px){.collaboration-map{grid-template-columns:1fr;margin-top:36px}.collaboration-map>div,.collaboration-map>div+div{min-height:0;padding:23px 0;border-right:0;border-bottom:1px solid #bfc9cf}.collaboration-map>div:last-child{border-bottom:0}.collaboration-map h3{font-size:20px;margin-top:12px}.collaboration-map p{font-size:13px;margin-top:6px}.contact-paths{margin-top:30px}}

/* Final supplied lockup is intentionally vertical so the whole brand remains legible in the compact header. */
.brand{width:68px;height:64px}.brand>img{width:68px;height:64px;object-position:center}
@media(max-width:760px){.brand{width:56px;height:54px}.brand>img{width:56px;height:54px}}
@media(max-width:480px){.brand{width:50px;height:48px}.brand>img{width:50px;height:48px}}

/* Supplied homepage update: warm paper surface, balanced product routes, and image-led open source panel. */
:root{--paper:#f3eee5}
.quick-access{background:var(--paper)}
.quick-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
.yihan-section{background:#fbf8f2}
.open-art-image{background:#e6dfd3;overflow:hidden}
.open-art-image img{content:url('mochuang-open-source-light.png');width:100%;height:auto;display:block;object-fit:cover;filter:none}
@media(max-width:1100px){.quick-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.quick-grid>a{padding-inline:14px}.quick-grid strong{font-size:14px}}
@media(max-width:760px){.quick-grid{grid-template-columns:1fr}.quick-grid>a{padding-inline:0}.open-art-image img{width:100%;height:auto}}

/* Local hero video: preserve text and provide an image fallback. */
.hero-art{z-index:-2}.hero-art .hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 44%;z-index:0}.hero-art .hero-fallback{position:absolute;inset:0;z-index:-1}.hero-art .hero-fallback img{width:100%;height:100%;object-fit:cover;object-position:center 44%}.hero-sequence{display:none!important}