@font-face{font-family:Chill;src:url('/assets/UtaeWebRound.woff2') format('woff2');font-display:swap}
:root{--ink:#381b51;--muted:#786582;--paper:#fffcff;--soft:#fff7fb;--control:#faedf3;--hover:#f2dce9;--accent:#c3488b;--accent-hover:#a43773;--white:#fff}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.8 Chill,'Microsoft YaHei',sans-serif}a{color:inherit;text-decoration:none}a:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:4px}a:hover{color:var(--accent)}img{max-width:100%;height:auto}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.35;font-weight:600}h2{font-size:32px}h3{font-size:22px}p{margin-top:14px}main>section{max-width:1080px;margin:0 auto}.header{max-width:1180px;margin:auto;padding:24px 36px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:9px;font-size:22px;white-space:nowrap}.brand strong{color:var(--accent);font-weight:500}.header nav{display:flex;gap:8px}.header nav a{padding:7px 18px;border-radius:16px}.header nav a:hover,.header nav a[aria-current]{background:var(--control);color:var(--accent)}.hero{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:36px;padding:72px 24px 90px}.eyebrow{font-size:13px;color:var(--accent);letter-spacing:.13em;margin:0 0 18px}.hero h1{font-size:clamp(38px,4.6vw,58px);letter-spacing:.025em}.hero h1 span{color:var(--accent)}.lead{font-size:18px;color:var(--muted);margin-top:24px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.cta,.secondary{display:inline-flex;justify-content:center;align-items:center;padding:10px 23px;border-radius:16px;min-height:48px}.cta{background:var(--accent);color:var(--white)}.cta:hover{background:var(--accent-hover);color:var(--white)}.secondary{background:var(--control);color:var(--accent)}.secondary:hover{background:var(--hover)}.caption{font-size:12px;color:var(--muted);margin-top:18px}.hero-art{text-align:center;color:var(--muted);font-size:14px}.art-orbit{position:relative;min-height:340px;display:grid;place-items:center;border-radius:46% 54% 48% 52%;background:var(--control)}.art-orbit img{width:62%;max-width:260px}.art-note{position:absolute;border-radius:16px;padding:7px 16px;background:var(--paper);color:var(--accent)}.note-one{top:24px;left:12px;transform:rotate(-7deg)}.note-two{bottom:30px;right:0;transform:rotate(5deg)}.intro{padding:20px 24px 80px}.journey{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:30px}.journey>a{padding:26px;border-radius:24px;background:var(--soft)}.journey>a:hover{background:var(--control);color:var(--ink)}.number{display:inline-grid;place-items:center;background:var(--control);color:var(--accent);width:40px;height:40px;border-radius:14px;margin-bottom:22px}.journey p,.detail p,.reading p,.availability p{color:var(--muted)}.text-link{display:inline-block;color:var(--accent);margin-top:24px}.detail{padding:44px 48px!important;background:var(--control);border-radius:32px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.detail p{max-width:420px}.flow{text-align:center}.flow>div{padding:16px;background:var(--paper);border-radius:16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.flow>span{color:var(--accent)}.flow>div>span{font-size:13px;color:var(--muted)}.flow strong{font-weight:500}.reading{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:90px 24px}.reading-links{display:grid;gap:12px}.reading-links a{padding:16px 20px;background:var(--soft);border-radius:16px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}.reading-links a:hover{background:var(--control)}.reading-links span{color:var(--accent);font-size:14px}.availability{max-width:780px;padding:0 24px 70px;text-align:center}.availability .cta{margin-top:26px}footer{max-width:1080px;margin:0 auto;padding:32px 24px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;color:var(--muted);font-size:13px}footer .brand{font-size:18px;color:var(--accent)}footer small{margin-left:auto;font-size:12px}.skip{position:absolute;top:-100px;background:var(--accent);color:white;padding:8px;z-index:3}.skip:focus{top:4px}.docs-layout{display:grid;grid-template-columns:230px minmax(0,760px);gap:56px;max-width:1130px;margin:40px auto 80px;padding:0 24px}.docs-layout aside{align-self:start;position:sticky;top:24px;font-size:14px}.doc-nav{display:grid;gap:4px;margin-top:20px}.doc-nav a{padding:8px 14px;border-radius:12px}.doc-nav a:hover,.doc-nav a[aria-current]{background:var(--control);color:var(--accent)}.search-label{display:block;color:var(--muted);font-size:12px;margin-bottom:6px}input{font:inherit;color:var(--ink);border:0;border-radius:12px;background:var(--control);padding:10px 12px;width:100%;min-width:0}.article{min-width:0;overflow-wrap:anywhere}.article h1{font-size:36px;margin:0 0 28px}.article h2{font-size:23px;margin:36px 0 14px}.article p{margin:16px 0}.article li{margin:8px 0}.article ul,.article ol{padding-left:1.6em}.article a{color:var(--accent);text-decoration:none}.article code{font:14px/1.6 Consolas,monospace;background:var(--control);padding:3px 5px;border-radius:6px}.pager{margin-top:48px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.pager a{background:var(--control);padding:8px 14px;border-radius:12px;text-decoration:none}#results a{display:block;padding:8px 12px;margin-top:6px;border-radius:12px;background:var(--soft)}#results p{color:var(--muted)}.error{min-height:55vh;max-width:760px;margin:60px auto;padding:24px}
@media(max-width:800px){.hero{padding-top:40px;gap:24px}.hero h1{font-size:40px}.art-orbit{min-height:270px}.journey{gap:12px}.journey>a{padding:20px}.detail{margin:0 24px;gap:30px;padding:32px!important}.reading{gap:24px}.docs-layout{grid-template-columns:190px minmax(0,1fr);gap:28px}.header{padding:20px 24px}}
@media(max-width:600px){.header{padding:16px 20px}.header .brand{font-size:18px;gap:5px}.header nav a{padding:6px 12px}.hero{grid-template-columns:1fr;padding:36px 24px 56px}.hero h1{font-size:42px}.hero-art{max-width:340px;width:100%;margin:12px auto 0}.art-orbit{min-height:290px}.journey,.detail,.reading{grid-template-columns:1fr}.intro{padding-bottom:44px}.journey>a{padding:24px}.number{margin-bottom:14px}.detail{gap:30px}.reading{padding:56px 24px}.availability{padding-bottom:40px}h2{font-size:28px}.docs-layout{grid-template-columns:1fr;margin-top:20px;gap:32px}.docs-layout aside{position:static}.doc-nav{grid-template-columns:repeat(2,minmax(0,1fr))}.article h1{font-size:30px}.article h2{font-size:22px}footer{gap:10px}footer small{margin-left:0;width:100%}}