:root{--paper:#f7f8f4;--ink:#20251f;--subtle:#586153;--line:#d7ddd2;--yellow:#e8ff3a;--deep:#252c24;--font:"Noto Sans SC",sans-serif;--latin:"Sora",sans-serif;--ease:cubic-bezier(.16,1,.3,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased}::selection{background:var(--yellow);color:var(--ink)}a{color:inherit;text-decoration:none;text-underline-offset:5px}button{font:inherit;color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:3px solid 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var(--line)}.brand{display:flex;align-items:center;gap:13px;white-space:nowrap}.brand-symbol{stroke:none}.brand-cn{font-size:25px;font-weight:700;letter-spacing:-.02em}.brand-en{font-family:var(--latin);font-size:11px;letter-spacing:.075em;margin-left:3px}.site-header nav{display:flex;gap:34px;margin-left:auto}.site-header nav a,.header-link{font-size:14px;min-height:44px;display:inline-flex;align-items:center}.site-header nav a:hover,.text-link:hover{color:#657400}.header-link{gap:15px;margin-left:30px}.header-link svg,.button svg,.text-link svg{transition:transform .4s var(--ease)}.header-link:hover svg,.button:hover svg,.text-link:hover svg{transform:translateX(4px)}.hero{position:relative;min-height:790px;display:grid;grid-template-columns:1.07fr 1fr;align-items:center;column-gap:14px;padding-top:58px;padding-bottom:110px}.hero-copy{position:relative;z-index:1;padding-bottom:20px}.hero h1{font-size:clamp(44px,4.5vw,68px);line-height:1.4;white-space:nowrap}.period{color:var(--ink)}.hero-description{font-size:18px;line-height:1.95;color:var(--subtle);margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:44px;min-height:58px;padding:15px 24px;border-radius:4px;font-size:15px;font-weight:600}.primary{background:var(--yellow);margin-top:36px;transition:background .2s}.primary:hover{background:#d9f121}.field-art{height:565px;min-width:0;position:relative;align-self:center}.field-art canvas{width:100%;height:510px;display:block}.field-art figcaption{display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--subtle);font-size:12px;margin-top:8px}.field-art button{padding:10px 2px;display:flex;align-items:center;gap:6px;min-height:44px;white-space:nowrap;font-size:12px}.field-art 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p{font-size:15px;line-height:1.95;color:var(--subtle);max-width:32ch}.capability-detail{display:block;font-size:12px;margin-top:24px;color:var(--subtle)}.product-section{background:var(--yellow);padding:104px 0 92px}.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:84px;align-items:center}.product-wordmark{font-family:var(--latin);font-size:80px;line-height:1;font-weight:700;letter-spacing:-.04em;display:flex;gap:18px;align-items:flex-start;margin-bottom:38px}.product-wordmark>span{font-family:var(--font);font-size:30px;padding-top:6px}.product-copy h2{font-size:45px}.product-copy>p{margin-top:28px;color:#424c13;line-height:1.95;font-size:16px}.product-format{display:flex;gap:9px;align-items:center;margin-top:28px;font-size:13px}.text-link{display:inline-flex;min-height:44px;align-items:center;gap:18px;font-size:15px;font-weight:600;border-bottom:1px solid currentColor}.product-copy .text-link{margin-top:29px}.product-demo{max-width:530px;width:100%;justify-self:end;scroll-margin-top:24px}.demo-tabs{display:flex;border-bottom:1px solid #768315;gap:25px;margin-bottom:24px}.demo-tabs button{position:relative;flex:1;padding:10px 0 13px;font-size:14px;color:#485315;white-space:nowrap}.demo-tabs button[aria-selected=true]{color:var(--ink);font-weight:700}.demo-tabs button[aria-selected=true]:after{content:"";position:absolute;height:3px;background:var(--ink);left:0;right:0;bottom:-1px}.demo-body{background:var(--paper);border-radius:14px;padding:34px 36px;box-shadow:0 22px 55px -32px #54610966;min-height:530px}.demo-heading{display:flex;align-items:center;justify-content:space-between;font-size:13px;color:var(--subtle)}.demo-logo{font:700 21px/1 var(--latin);color:var(--ink);letter-spacing:-.03em}.demo-panel h3{font-size:29px;line-height:1.45;letter-spacing:-.03em;margin:31px 0 20px}.sport-list{display:flex;gap:9px;flex-wrap:wrap;font-size:11px;margin-bottom:20px}.sport-list span{padding:4px 12px;border:1px solid var(--line);border-radius:20px}.sport-list span:first-child{background:var(--ink);border-color:var(--ink);color:var(--paper)}.court-graphic{background:#cfd9c7;height:174px;border-radius:5px;padding:20px 27px;position:relative}.court-lines{height:100%;border:2px solid #f7f8f4;position:relative}.court-lines:before,.court-lines:after{content:"";position:absolute;top:0;bottom:0;width:1px;background:#f7f8f4}.court-lines:before{left:14%}.court-lines:after{right:14%}.service-line{position:absolute;left:14%;right:14%;top:24%;bottom:24%;border-top:2px solid #f7f8f4;border-bottom:2px solid #f7f8f4}.service-line:after{content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;background:#f7f8f4}.net{position:absolute;top:50%;left:-27px;right:-27px;height:1px;background:#506445}.court-ball{position:absolute;left:66%;top:31%;width:17px;height:17px;background:var(--yellow);border:1px solid #a1b80e;border-radius:50%;box-shadow:1px 5px 8px #35432326}.demo-bottom{margin-top:24px;display:flex;flex-direction:column;gap:4px}.demo-bottom strong{font-size:15px;font-weight:600}.demo-bottom span{font-size:12px;color:var(--subtle)}.demo-caption{font-size:11px;color:#485315;text-align:center;margin-top:18px}.journey{min-height:242px;padding:0 0 0 19px}.journey>div{position:relative;padding:0 0 22px 22px;border-left:1px solid var(--line)}.journey>div:last-child{border-color:transparent}.journey-dot{position:absolute;top:8px;left:-5px;width:9px;height:9px;border-radius:50%;background:#7c8e65}.journey strong{font-size:16px}.journey p{font-size:13px;color:var(--subtle);margin-top:4px}.manage-list{list-style:none;margin:0;padding:0;min-height:242px}.manage-list li{padding:13px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-size:15px}.manage-list small{font-size:12px;color:var(--subtle)}[hidden]{display:none!important}.about{display:grid;grid-template-columns:1fr 1fr;gap:84px;padding-top:126px;padding-bottom:130px}.location{display:block;margin-top:36px;font-size:13px;color:var(--subtle)}.about-copy{padding-top:4px}.about-copy p{font-size:18px;line-height:2;color:var(--subtle);max-width:36ch}.about-copy p+p{margin-top:24px}.about-copy .text-link{margin-top:24px}.closing{background:var(--deep);color:var(--paper)}.closing>.shell{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:57px;padding-bottom:59px}.closing p{font-size:40px;line-height:1.5;letter-spacing:-.03em;font-weight:500}.closing a{display:grid;place-items:center;width:66px;height:66px;background:var(--yellow);color:var(--ink);border-radius:50%;transition:transform .3s var(--ease)}.closing a:hover{transform:translateY(-4px)}.site-footer{min-height:112px;display:flex;justify-content:space-between;align-items:center;gap:25px;font-size:12px;color:var(--subtle)}.footer-name{color:var(--ink);font-size:16px;font-weight:600}.site-footer>a:last-child{font-family:var(--latin);font-size:12px}.mobile-break{display:none}
@media(min-width:1600px){.hero{min-height:850px}.field-art{height:610px}.field-art canvas{height:555px}}
@media(max-width:1150px){.shell{width:calc(100% - 72px)}.brand-en{display:none}.site-header nav{gap:24px}.header-link{margin-left:8px}.hero{min-height:690px;padding-top:32px}.hero h1{font-size:49px}.field-art{height:490px}.field-art canvas{height:432px}.field-art figcaption{font-size:12px;gap:4px}.hero-description{font-size:16px}.section{padding-top:88px;padding-bottom:90px}h2{font-size:38px}.capabilities{gap:30px}.product-layout{gap:42px}.product-copy h2{font-size:37px}.product-wordmark{font-size:67px}.demo-body{padding:28px;min-height:516px}.about{gap:48px}.about-copy p{font-size:17px}}
@media(max-width:760px){html{scroll-padding-top:20px}.shell{width:calc(100% - 40px)}.site-header{height:86px;gap:12px}.brand{gap:10px}.brand-cn{font-size:22px}.brand-symbol{width:27px;height:27px}.site-header nav{gap:20px}.site-header nav a{font-size:13px}.site-header nav a:first-child{display:none}.header-link{display:none}.hero{display:flex;flex-direction:column;align-items:stretch;gap:0;min-height:0;padding-top:52px;padding-bottom:81px}.hero-copy{padding-bottom:0}.hero h1{font-size:clamp(34px,7.9vw,58px);line-height:1.5;letter-spacing:-.04em}.hero-description{font-size:16px;line-height:1.95;margin-top:25px}.hero-description br:nth-child(2){display:none}.button{min-height:54px;padding:13px 21px;gap:39px;font-size:14px}.primary{margin-top:27px}.field-art{width:100%;height:358px;margin-top:10px;align-self:stretch}.field-art canvas{height:310px}.field-art figcaption{margin-top:0;font-size:12px}.field-art button{font-size:12px}.hero-baseline{font-size:12px;bottom:19px}.hero-baseline a{gap:5px}.section{padding-top:66px;padding-bottom:70px}.section-intro{grid-template-columns:1fr;gap:22px}h2{font-size:32px;line-height:1.5}.section-intro>p{font-size:14px;line-height:1.95;max-width:29em}.desktop-break{display:none}.capabilities{grid-template-columns:1fr;gap:31px;margin-top:35px}.capabilities article{padding-top:21px}.capabilities h3{font-size:19px;margin-bottom:10px}.capabilities p{font-size:14px;max-width:40ch}.capability-detail{margin-top:15px;font-size:11px}.product-section{padding:65px 0 54px}.product-layout{grid-template-columns:1fr;gap:45px}.product-wordmark{font-size:65px;margin-bottom:28px}.product-wordmark>span{font-size:25px}.product-copy h2{font-size:34px}.product-copy>p{font-size:14px;margin-top:21px}.product-copy>p br{display:none}.product-format{margin-top:22px}.product-copy .text-link{margin-top:20px;font-size:14px}.product-demo{max-width:520px;justify-self:center}.demo-tabs{gap:13px;margin-bottom:18px}.demo-tabs button{font-size:13px}.demo-body{padding:27px 24px;min-height:513px;border-radius:12px}.demo-panel h3{font-size:28px}.sport-list{gap:6px;font-size:12px}.sport-list span{padding:4px 10px}.court-graphic{height:166px;padding:20px}.net{left:-20px;right:-20px}.demo-caption{font-size:12px}.about{grid-template-columns:1fr;gap:30px}.location{margin-top:20px;font-size:12px}.about-copy p{font-size:16px;max-width:40ch}.about-copy p+p{margin-top:18px}.closing>.shell{padding-top:42px;padding-bottom:42px}.closing p{font-size:30px}.closing a{height:54px;width:54px}.mobile-break{display:block}.site-footer{padding-top:25px;padding-bottom:25px;min-height:110px;display:grid;grid-template-columns:1fr auto;gap:9px 12px;font-size:12px}.site-footer>a:last-child{grid-column:2;grid-row:1 / 3;font-size:12px}.footer-name{font-size:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media(max-width:760px){.site-header nav{display:none}.site-header .brand-en{display:none}.header-link{display:inline-flex;margin-left:auto;gap:8px;white-space:nowrap}}

.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:22px 34px}.hero-actions .primary{margin-top:36px}.hero-actions .text-link{margin-top:36px}
.demo-body{display:flex;flex-direction:column}.demo-panel{display:flex;flex-direction:column;align-items:center}.demo-shot{display:block;width:min(100%,280px);height:auto;border-radius:22px;border:1px solid var(--line)}.demo-panel .demo-bottom{align-self:stretch;text-align:center;align-items:center}
.join{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:84px;align-items:center;border-top:1px solid var(--line)}.join-lead{margin-top:24px;font-size:17px;line-height:1.95;color:var(--subtle);max-width:34em}.fees{margin:36px 0 0;display:grid;gap:0}.fees>div{display:grid;grid-template-columns:120px minmax(0,1fr);gap:20px;align-items:baseline;padding:18px 0;border-top:1px solid var(--line)}.fees>div:last-child{border-bottom:1px solid var(--line)}.fees dt{font-size:15px;font-weight:600}.fees dd{margin:0;display:flex;gap:18px;align-items:baseline;flex-wrap:wrap}.fees strong{font-family:var(--latin);font-size:34px;line-height:1;letter-spacing:-.03em}.fees span{font-size:14px;color:var(--subtle);min-width:0;flex:1 1 14em;text-wrap:pretty}.fees-note{margin-top:18px;font-size:13px;color:var(--subtle)}.fees-note a{border-bottom:1px solid currentColor}.fees-note a:hover{color:#657400}
.qr-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px 30px 30px;text-align:center;justify-self:end;max-width:380px;width:100%}.qr-card img{width:min(100%,240px);height:auto;display:block;margin:0 auto}.qr-card figcaption{margin-top:20px;display:flex;flex-direction:column;gap:8px}.qr-card strong{font-size:18px;font-weight:600}.qr-card span{font-size:13px;line-height:1.8;color:var(--subtle)}
@media(max-width:1150px){.join{gap:48px}.fees strong{font-size:30px}}
@media(max-width:760px){.hero-actions{gap:6px 24px}.hero-actions .primary{margin-top:27px}.hero-actions .text-link{margin-top:18px;font-size:14px}.demo-shot{width:min(100%,260px)}.join{grid-template-columns:minmax(0,1fr);gap:36px}.join-lead{font-size:15px}.fees>div{grid-template-columns:88px minmax(0,1fr);gap:12px;padding:15px 0}.fees strong{font-size:28px}.fees span{font-size:13px}.qr-card{justify-self:stretch;max-width:none}}