@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+SC:wght@400;500;600;700&display=swap');

:root{color-scheme:light;--paper:#f7f7f1;--ink:#1f2726;--muted:#697471;--line:#dbe1db;--green:#d6eddc;--blue:#dcecf1;--orange:#f3e5cd;--max:1240px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans','Noto Sans SC',sans-serif;line-height:1.6}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
.wrap{width:min(calc(100% - 64px),var(--max));margin-inline:auto}
.site-header{height:98px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;letter-spacing:.15em;line-height:1.05;font-size:15px}
.brand small{font-size:10px;letter-spacing:.2em;color:var(--muted)}
.brand-mark{display:grid;place-items:center;width:44px;height:44px;border:2px solid var(--ink);border-radius:50%;font-size:24px;letter-spacing:-.12em;padding-right:5px}
.brand-mark span{color:#87b49c}
nav{display:flex;align-items:center;gap:30px;font-size:13px;font-weight:600}
nav a:hover,.text-link:hover,.site-footer a:hover{color:#398965}
.home-link{border:1px solid var(--ink);border-radius:50px;padding:10px 17px;white-space:nowrap}
.hero{min-height:585px;display:grid;grid-template-columns:1.25fr .75fr;align-items:center;gap:40px;padding-block:70px 90px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.19em;color:#547869;text-transform:uppercase;margin:0 0 16px}
h1,h2,h3,p{margin-top:0}
.hero h1,.exhibit-intro h1{font-size:clamp(60px,7.3vw,105px);line-height:1.13;letter-spacing:-.065em;font-weight:600;margin:0 0 27px}
h1 em{font-style:normal;color:#458f6b}
.lead{font-size:18px;line-height:1.9;color:#4e5e59;max-width:600px;margin-bottom:28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;border-radius:50px;padding:13px 21px;min-height:48px;font-size:13px;font-weight:700;border:1px solid var(--ink);transition:transform .2s,background .2s}
.button:hover{transform:translateY(-3px)}
.button.primary{background:var(--ink);color:white}
.button.secondary{background:transparent;color:var(--ink)}
.hero-stat{position:relative;isolation:isolate;width:min(100%,400px);aspect-ratio:1;margin-inline:auto;border:1px solid #a9c9b4;border-radius:50%;background:radial-gradient(circle at 55% 45%,#eef7e9 0,#dbefdd 58%,#d0e7d3 100%);display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 28px 75px #7aab8c20;transform:rotate(-7deg)}
.hero-stat:before,.hero-stat:after{content:'';position:absolute;border:1px solid #adc8b1;border-radius:50%;inset:-18px;z-index:-1;transform:scaleX(.9)}
.hero-stat:after{inset:34px;border-color:#b7d3bb;transform:scaleY(.86)}
.stat-top,.stat-bottom{text-align:center;font-size:13px;line-height:1.65;font-weight:600;color:#456a53}
.hero-stat strong{font-size:clamp(100px,12vw,176px);line-height:1.05;letter-spacing:-.09em;font-weight:600;color:#28553e;margin-right:12px}
.stat-orbit{position:absolute;width:16px;height:16px;background:#e19c5e;border-radius:50%;right:3%;top:13%;box-shadow:-325px 235px 0 -4px #729e81}
.section{padding-block:70px}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:30px}
.section-heading h2,.wechat-card h2{font-size:clamp(30px,3.3vw,46px);line-height:1.3;letter-spacing:-.045em;margin:0}
.section-heading p:not(.eyebrow){color:var(--muted);margin:12px 0 0}
.text-link{font-size:13px;font-weight:700;border-bottom:1px solid currentColor;padding-bottom:4px;white-space:nowrap}
.featured-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feature-card{min-height:300px;border-radius:20px;padding:28px;display:flex;flex-direction:column;justify-content:space-between;transition:transform .2s,box-shadow .2s}
.feature-card:hover{transform:translateY(-6px);box-shadow:0 18px 36px #243d2b19}
.green{background:var(--green)}.blue{background:var(--blue)}.orange{background:var(--orange)}
.feature-index{font-size:12px;letter-spacing:.14em;font-weight:700}
.feature-card strong{font-size:clamp(22px,2.4vw,32px);line-height:1.38;letter-spacing:-.05em;max-width:9em;margin-top:auto}
.feature-bottom{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-top:25px;font-size:12px;color:#4d6255}
.feature-bottom b{font-size:42px;line-height:1;letter-spacing:-.06em;color:var(--ink)}
.feature-bottom small{font-size:12px;letter-spacing:0;margin-left:3px}
.note,.directory-note{color:var(--muted);font-size:12px;line-height:1.8}
.section>.note{margin:16px 0 0}
.wechat-card{display:grid;grid-template-columns:100px 1fr auto;align-items:center;gap:34px;padding:42px 48px;border:1px solid var(--line);border-radius:22px;background:#fff}
.wechat-icon{display:grid;place-items:center;width:94px;height:94px;border-radius:24px;background:#e2efe1;color:#40784c;font-size:45px;font-weight:700}
.wechat-card p:not(.eyebrow){color:var(--muted);margin:12px 0 0;font-size:14px}
.wechat-card .button{white-space:nowrap}
.directory-section{padding-top:90px;padding-bottom:130px}
.directory-count{font-size:40px;line-height:1;letter-spacing:-.06em;font-weight:700;white-space:nowrap}
.directory-count small{font-size:11px;letter-spacing:.15em;color:var(--muted);margin-left:5px}
.search{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px 20px;margin-bottom:40px;min-height:62px}
.search>span:first-child{font-size:27px;line-height:1;color:var(--muted)}
.search input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:var(--ink);font-size:15px}
.search:focus-within{border-color:#63a679;box-shadow:0 0 0 3px #9ed1a442}
.search #search-count{font-size:12px;color:var(--muted);white-space:nowrap}
.category{display:grid;grid-template-columns:260px 1fr;gap:42px;padding:30px 0;border-top:1px solid var(--line)}
.category-heading{position:sticky;top:24px;align-self:start}
.category-heading>span{font-size:11px;font-weight:700;letter-spacing:.15em;color:#5a8c6c}
.category-heading h3{font-size:26px;margin:8px 0 0;letter-spacing:-.04em}
.category-heading small{font-size:12px;color:var(--muted)}
.group-list{list-style:none;padding:0;margin:0}
.group{min-height:57px;display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid var(--line);padding:9px 0;font-size:14px}
.group:last-child{border-bottom:0}
.group-name{font-weight:600}
.group-name small{display:block;font-weight:400;font-size:11px;color:var(--muted)}
.group button{border:0;background:none;padding:7px 0 7px 12px;color:#397c58;font-size:13px;font-weight:700;white-space:nowrap}
.group button:hover{text-decoration:underline}
.group button small{font-size:10px;font-weight:500;color:var(--muted);margin-left:6px}
.closed{font-size:11px;color:#8c6f4c;border:1px solid #e5d7c2;border-radius:30px;padding:5px 11px;white-space:nowrap}
.directory-note{margin-top:25px}.directory-note a{text-decoration:underline}
.site-footer{border-top:1px solid var(--line);padding:32px 0 45px;display:flex;justify-content:space-between;gap:18px;font-size:12px;color:var(--muted);letter-spacing:.08em}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:var(--ink);color:white;border-radius:30px;padding:10px 18px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:5;white-space:nowrap}
.toast.visible{opacity:1;transform:translate(-50%,0)}
.exhibit-page{padding-block:95px 125px}
.exhibit-intro{max-width:800px;margin-bottom:70px}.exhibit-intro h1{font-size:clamp(52px,6.1vw,84px)}
.exhibit-intro .note{margin-top:-8px}
.exhibit{display:grid;grid-template-columns:270px 1fr;min-height:345px;border-radius:24px;overflow:hidden;margin-bottom:20px}
.exhibit-side{padding:35px;display:flex;flex-direction:column;justify-content:space-between;border-right:1px solid #253d2f22}
.exhibit-side>span{font-size:12px;font-weight:700;letter-spacing:.15em}
.exhibit-side strong{font-size:clamp(75px,7vw,95px);line-height:1;letter-spacing:-.09em;font-weight:600;white-space:nowrap}.exhibit-side small{font-size:17px;letter-spacing:0;margin-left:5px}
.exhibit-main{padding:55px 60px;align-self:center}.exhibit-main h2{font-size:clamp(30px,3.2vw,48px);letter-spacing:-.05em;line-height:1.3;margin:0 0 15px}.exhibit-main>p:not(.eyebrow){max-width:690px;color:#52645a;font-size:15px;line-height:1.9;margin-bottom:24px}
.exhibit-status{display:inline-block;border:1px solid #8eaa92;border-radius:30px;padding:9px 18px;font-size:12px;font-weight:700}
.exhibit-end{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:60px;font-size:19px;font-weight:600}.exhibit-end p{margin:0}
[hidden]{display:none!important}
@media(max-width:900px){.wrap{width:min(calc(100% - 40px),var(--max))}.site-header{height:auto;min-height:85px;align-items:flex-start;padding-block:18px}nav{gap:15px;flex-wrap:wrap;justify-content:flex-end}.hero{min-height:0;grid-template-columns:1fr .7fr;padding-block:80px}.hero-stat{max-width:300px}.wechat-card{grid-template-columns:80px 1fr;gap:22px;padding:30px}.wechat-icon{width:80px;height:80px}.wechat-card .button{grid-column:2;justify-self:start}.category{grid-template-columns:200px 1fr;gap:22px}}
@media(max-width:650px){.wrap{width:min(calc(100% - 34px),var(--max))}.site-header{display:block}.brand{width:max-content}.site-header nav{justify-content:flex-start;margin-top:17px;gap:12px 18px;font-size:11px}.home-link{padding:6px 10px}.hero{display:flex;flex-direction:column;align-items:stretch;gap:45px;padding-block:70px 50px}.hero h1{font-size:clamp(58px,15vw,83px)}.lead{font-size:15px}.hero-stat{width:min(70vw,280px)}.hero-stat strong{font-size:120px}.stat-orbit{box-shadow:none}.section{padding-block:50px}.section-heading{align-items:start}.section-heading h2,.wechat-card h2{font-size:29px}.text-link{font-size:11px;margin-top:8px}.featured-grid{grid-template-columns:1fr}.feature-card{min-height:210px;padding:24px}.feature-card strong{font-size:27px;max-width:none}.feature-bottom{margin-top:10px}.wechat-card{grid-template-columns:60px 1fr;gap:17px;padding:23px}.wechat-icon{width:60px;height:60px;font-size:30px;border-radius:17px}.wechat-card .button{grid-column:1/-1}.directory-section{padding-bottom:85px}.directory-count{font-size:29px}.directory-count small{display:block;margin:4px 0 0;font-size:9px}.search{min-height:55px;margin-bottom:20px}.category{display:block;padding:27px 0}.category-heading{position:static;margin-bottom:16px}.category-heading h3{font-size:22px}.group{font-size:12px}.group button{font-size:11px}.group button small{display:none}.group-name small{font-size:10px}.closed{font-size:10px}.site-footer{padding-block:25px}.exhibit-page{padding-block:65px 85px}.exhibit-intro{margin-bottom:43px}.exhibit-intro h1{font-size:48px}.exhibit{display:block;min-height:0}.exhibit-side{border-right:0;border-bottom:1px solid #253d2f22;padding:23px;flex-direction:row;align-items:center}.exhibit-side strong{font-size:67px}.exhibit-side small{font-size:15px}.exhibit-main{padding:30px 24px 37px}.exhibit-main h2{font-size:29px}.exhibit-main>p:not(.eyebrow){font-size:13px}.exhibit-end{display:block;padding-top:30px;font-size:16px}.exhibit-end .button{margin-top:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}