@import url("/mobile-polish.css?v=2");
@import url("/image-motion.css?v=2");

@font-face{font-family:"Alibaba PuHuiTi";src:url("/fonts/alibaba-puhuiti-regular-site.woff2") format("woff2");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:"Alibaba PuHuiTi";src:url("/fonts/alibaba-puhuiti-medium-site.woff2") format("woff2");font-style:normal;font-weight:500;font-display:swap}
@font-face{font-family:"Alibaba PuHuiTi";src:url("/fonts/alibaba-puhuiti-semibold-site.woff2") format("woff2");font-style:normal;font-weight:600;font-display:swap}
@font-face{font-family:"QianTu HouHei";src:url("/fonts/qiantu-houhei-site.woff2") format("woff2");font-style:normal;font-weight:800;font-display:swap}
:root{--ink:#101820;--white:#fff;--soft:#faf9f6;--line:rgba(16,24,32,.16);--muted:rgba(16,24,32,.62);--quiet:rgba(16,24,32,.62);--sans:"Alibaba PuHuiTi","PingFang SC","Microsoft YaHei",sans-serif;--display:"QianTu HouHei","Alibaba PuHuiTi",sans-serif;--pad:clamp(24px,6vw,112px);--space:clamp(88px,8vw,136px)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:var(--sans);-webkit-font-smoothing:antialiased}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}:focus-visible{outline:2px solid var(--ink);outline-offset:4px}::selection{color:#fff;background:var(--ink)}
.about-header{position:fixed;z-index:30;top:14px;right:clamp(14px,2.5vw,36px);left:clamp(14px,2.5vw,36px);display:grid;min-height:68px;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 14px 0 18px;border:1px solid rgba(255,255,255,.86);border-radius:18px;background:rgba(255,255,255,.9);box-shadow:0 16px 44px rgba(16,24,32,.08),inset 0 1px 0 rgba(255,255,255,.96);-webkit-backdrop-filter:blur(22px) saturate(135%);backdrop-filter:blur(22px) saturate(135%)}.brand{display:flex;width:122px;height:56px;align-items:center;overflow:hidden}.brand img{width:112px;height:auto;object-fit:contain}.about-header nav{display:flex;gap:34px;font-size:14px;white-space:nowrap}.about-header nav a{padding:24px 0;border-bottom:1px solid transparent}.about-header nav a:hover,.about-header nav a[aria-current="page"]{border-color:var(--ink)}.header-action{display:inline-flex;min-height:46px;align-items:center;justify-content:center;justify-self:end;gap:22px;padding:0 17px;border:1px solid var(--ink);border-radius:12px;color:#fff;background:var(--ink);font-size:13px}.header-action:hover{color:var(--ink);background:#fff}
.eyebrow{margin:0;color:var(--quiet);font-size:12px;font-weight:600;letter-spacing:.15em}.about-hero{display:grid;min-height:100svh;grid-template-columns:1.1fr .9fr;gap:clamp(55px,8vw,145px);align-items:center;padding:140px var(--pad) 70px;overflow:hidden}.hero-copy{max-width:1000px}.hero-copy h1{margin:17px 0 0;font-family:var(--display);font-size:clamp(56px,6.5vw,104px);font-weight:800;letter-spacing:-.045em;line-height:1.08}.hero-copy>p:last-child{max-width:720px;margin:38px 0 0;color:var(--muted);font-size:18px;line-height:1.9}.about-hero figure{position:relative;width:min(600px,100%);justify-self:center;margin:0;padding-top:40px;border-left:1px solid var(--line)}.about-hero figure::before{position:absolute;z-index:-1;right:-4%;bottom:2%;content:"JUNYU";color:rgba(16,24,32,.045);font-size:clamp(90px,10vw,180px);font-weight:600;letter-spacing:-.08em}.about-hero figure img{width:100%;max-height:680px;object-fit:contain}.about-hero figcaption{padding:10px 0 0 24px;color:var(--quiet);font-size:12px}
.who,.world-principle,.belief,.start{padding:var(--space) var(--pad);border-top:1px solid var(--line)}.who{background:var(--soft)}.who>header{display:grid;grid-template-columns:.3fr 1fr;gap:45px;align-items:end;margin-bottom:75px}.who h2,.section-heading h2,.belief h2{margin:0;font-size:clamp(43px,4.3vw,70px);font-weight:600;letter-spacing:-.03em;line-height:1.15}.who-content{display:grid;grid-template-columns:1.1fr .8fr .8fr;gap:clamp(35px,5vw,85px);padding-top:36px;border-top:1px solid var(--ink)}.who-content p{margin:0;color:var(--muted);font-size:16px;line-height:1.9}.who-content .lead{color:var(--ink);font-size:clamp(22px,2vw,31px);line-height:1.6}.identity-strip{display:grid;grid-template-columns:repeat(3,1fr);margin-top:80px;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}.identity-strip article{min-height:220px;padding:23px;border-right:1px solid var(--line)}.identity-strip article:last-child{border-right:0}.identity-strip span{color:var(--quiet);font-size:12px}.identity-strip h3{margin:60px 0 12px;font-size:25px;font-weight:500}.identity-strip p{margin:0;color:var(--muted);font-size:14px}
.section-heading{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(45px,7vw,120px);align-items:end;margin-bottom:clamp(70px,8vw,120px)}.section-heading h2{margin-top:14px}.section-heading>p{max-width:530px;margin:0;color:var(--muted);font-size:17px;line-height:1.9}.principle-gallery{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:22px}.principle-gallery figure{margin:0}.principle-gallery .story-art{grid-row:span 2}.principle-gallery figure:last-child{grid-column:2/-1}.principle-gallery img{width:100%;aspect-ratio:1/1;object-fit:cover}.principle-gallery .story-art img{height:100%;aspect-ratio:auto;object-position:top}.principle-gallery figure:last-child img{aspect-ratio:16/8.4}.principle-gallery figcaption{display:flex;justify-content:space-between;gap:16px;padding-top:11px;color:var(--quiet);font-size:12px}.principle-gallery figcaption small{font-size:11px}.world-principle blockquote{max-width:1060px;margin:clamp(85px,8vw,130px) 0 0;font-size:clamp(36px,4.2vw,66px);font-weight:500;letter-spacing:-.03em;line-height:1.3}
.belief{background:var(--ink);color:#fff}.belief .eyebrow{color:rgba(255,255,255,.5)}.belief h2{max-width:1100px;margin:24px 0 85px;font-family:var(--display);font-size:clamp(55px,6vw,96px);font-weight:800}.belief>div{display:grid;grid-template-columns:1fr 1fr;gap:clamp(45px,8vw,140px);max-width:1100px;margin-left:auto;padding-top:35px;border-top:1px solid rgba(255,255,255,.4)}.belief>div p{margin:0;color:rgba(255,255,255,.72);font-size:17px;line-height:1.9}
.start{background:#fff}.start-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}.start-grid a{display:flex;min-height:390px;flex-direction:column;padding:28px;border-right:1px solid var(--line);transition:background .2s ease}.start-grid a:last-child{border-right:0}.start-grid a:hover{background:var(--soft)}.start-grid span{color:var(--quiet);font-size:12px;letter-spacing:.08em}.start-grid h3{margin:70px 0 22px;font-size:clamp(28px,2.4vw,40px);font-weight:500;letter-spacing:-.025em;line-height:1.3}.start-grid p{margin:0;color:var(--muted);font-size:15px;line-height:1.8}.start-grid b{margin-top:auto;font-size:14px;font-weight:500}footer{display:grid;min-height:110px;grid-template-columns:1fr auto 1fr;align-items:center;padding:20px var(--pad);border-top:1px solid var(--line);color:var(--quiet);font-size:12px}footer span:last-child{justify-self:end}
@media(max-width:1080px){.about-header{grid-template-columns:1fr auto}.about-header nav{display:none}.about-hero{grid-template-columns:1fr .7fr}.who>header{grid-template-columns:.25fr 1fr}.who-content{grid-template-columns:1fr 1fr}.who-content .lead{grid-column:1/-1}.section-heading{grid-template-columns:1fr .8fr}footer{grid-template-columns:1fr auto}footer>span:nth-child(2){display:none}}
@media(max-width:700px){:root{--pad:20px;--space:80px}.about-header{top:8px;right:8px;left:8px;min-height:62px;padding:0 10px 0 13px;border-radius:16px}.brand{width:96px;height:50px}.brand img{width:88px;height:auto}.header-action{min-height:44px;padding:0 13px;gap:10px}.about-hero{min-height:auto;grid-template-columns:1fr;gap:34px;padding:110px 20px 64px}.about-hero .hero-copy h1{font-size:clamp(38px,10.8vw,48px)!important;letter-spacing:-.03em;line-height:1.16}.hero-copy>p:last-child{margin-top:24px;font-size:16px;line-height:1.78}.about-hero figure{width:min(360px,90%);padding-top:24px;border-top:1px solid var(--line);border-left:0}.who>header,.section-heading{grid-template-columns:1fr;gap:25px}.who-content{grid-template-columns:1fr}.who-content .lead{grid-column:1}.identity-strip{grid-template-columns:1fr}.identity-strip article{min-height:170px;border-right:0;border-bottom:1px solid var(--line)}.identity-strip h3{margin-top:38px}.principle-gallery{grid-template-columns:1fr 1fr}.principle-gallery .story-art{grid-row:auto}.principle-gallery figure:last-child{grid-column:1/-1}.principle-gallery .story-art img{height:auto;aspect-ratio:1/1}.belief>div{grid-template-columns:1fr}.start-grid{grid-template-columns:1fr}.start-grid a{min-height:330px;border-right:0;border-bottom:1px solid var(--line)}footer{display:flex;align-items:flex-start;flex-direction:column;gap:18px}footer span:last-child{justify-self:start}}
@media(max-width:440px){.header-action span{display:none}.principle-gallery{grid-template-columns:1fr}.principle-gallery figure:last-child{grid-column:1}.principle-gallery figure:last-child img{aspect-ratio:1/1}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important}}
@media(prefers-reduced-transparency:reduce){.about-header{background:#fff!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}}
@media(forced-colors:active){.about-header,.header-action{border:1px solid CanvasText;background:Canvas;color:CanvasText;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}}