@charset "UTF-8";
:root{color-scheme:light;--paper:#f5f4ed;--ink:#263b31;--green:#254d3b;--muted:#778172;--line:#dbdfd3;--serif:"Songti SC","STSong","Noto Serif CJK SC",serif;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid #a08035;outline-offset:6px}::selection{background:#dce7c7}.page{max-width:1280px;margin:auto;padding:0 64px}.skip{position:fixed;top:-100px;left:20px;background:var(--green);color:white;padding:12px;z-index:10}.skip:focus{top:10px}.header{height:90px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;font-size:25px;font-weight:650;letter-spacing:3px}.brand svg{width:34px;height:34px;stroke:var(--green);stroke-width:1.5;fill:none}.brand-en{display:block;margin-top:4px;font:9px ui-monospace,monospace;letter-spacing:3px}.header-note{font-size:12px;color:var(--muted);letter-spacing:3px}.header-link{font-size:13px;display:flex;align-items:center;gap:25px}.header-link span{font-size:22px;transition:transform .2s}.header-link:hover span{transform:translate(2px,-2px)}
.hero{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:50px;padding:48px 0 44px}.eyebrow{margin:0 0 24px;font:10px ui-monospace,monospace;letter-spacing:2px;color:#707d6b;display:flex;align-items:center;gap:12px}.tiny-star{font-size:21px;color:#9c8955}h1{font-family:var(--serif);font-weight:500;font-size:clamp(42px,4.55vw,64px);line-height:1.34;letter-spacing:-2px;margin:0}.accent{color:#66805b;position:relative}.accent:after{content:"";position:absolute;bottom:0;left:0;width:100%;height:4px;border-top:1px solid #acb89a;border-radius:50%}.intro{font-size:14px;color:#6d786a;line-height:2.05;letter-spacing:.4px;margin:23px 0 24px}.explore-link{display:inline-flex;align-items:center;gap:30px;font-size:12px;padding:12px 0;border-bottom:1px solid #a9b49c}.explore-link span{font-size:18px;transition:transform .2s}.explore-link:hover span{transform:translateY(4px)}.star-map{padding-top:14px;max-width:410px;justify-self:end;width:100%}.map-caption{display:flex;justify-content:space-between;gap:10px;color:#8c9583;font:8px ui-monospace,monospace;letter-spacing:1.5px;padding:0 20px}.orbit{display:block;width:100%;height:auto;margin-top:4px}.map-footer{display:flex;align-items:center;justify-content:center;gap:16px;font:12px var(--serif);letter-spacing:3px;color:#89917d}.map-rule{width:40px;height:1px;background:var(--line)}
.section-heading{display:flex;align-items:center;justify-content:space-between;padding-bottom:24px;border-bottom:1px solid var(--line);margin-bottom:23px}h2{font-size:16px;font-weight:500;margin:0;letter-spacing:1px}h2 span{font:9px ui-monospace,monospace;letter-spacing:1.5px;color:#8d9584;margin-left:20px}.section-count{font-size:11px;color:#89917f}.cards{display:grid;grid-template-columns:1fr 1fr 1.1fr;gap:18px}.card{display:flex;flex-direction:column;position:relative;background:#fbfcf7;border:1px solid #dde2d6;padding:26px 28px 21px;border-radius:4px;transition:transform .25s,box-shadow .25s,border-color .25s}.card:hover{transform:translateY(-5px);box-shadow:0 14px 30px #253b3010;border-color:#a0b49c}.card-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.card-number{font:10px ui-monospace,monospace;letter-spacing:1.6px;color:#8b9581}.badge{font-size:10px;letter-spacing:.5px;color:#7a8573;display:inline-flex;align-items:center;gap:5px}.public-dot{width:4px;height:4px;border-radius:100%;background:#648157}.card-icon{width:40px;height:40px;stroke:#65825d;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round;margin:30px 0 18px}h3{font:500 27px var(--serif);margin:0 0 14px;letter-spacing:1px}.card p{font-size:12px;line-height:1.95;color:#7c8575;margin:0 0 28px}.card-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #e0e5d9;padding-top:17px;margin-top:auto;font-size:12px}.arrow{height:29px;width:29px;display:grid;place-items:center;border:1px solid #d7dfcd;border-radius:50%;font-size:20px;transition:background .2s,transform .2s}.card:hover .arrow{background:#e8eddf;transform:rotate(5deg)}.card-work{background:#244b3a;border-color:#244b3a;color:#f3f4e8}.card-work .card-number{color:#a8bea4}.card-work .badge{color:#c1ccb7}.card-work .card-icon{stroke:#c3d1a7}.card-work p{color:#b4c5ad}.card-work .card-bottom{border-color:#496550}.card-work .arrow{border-color:#718565;background:#d9e4c2;color:#244b3a}.card-work:hover{border-color:#244b3a;box-shadow:0 15px 30px #244b3a24}.card-work:hover .arrow{background:#edf2d6}.closing{display:flex;align-items:center;justify-content:center;gap:14px;padding:43px 0 39px}.closing p{font:14px var(--serif);letter-spacing:2px;color:#788570;margin:0}.closing>span:last-child{font:8px ui-monospace,monospace;letter-spacing:2px;color:#a1a791;margin-left:6px}footer{border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:78px;font-size:10px;letter-spacing:.5px;color:#89917f}footer a:hover{color:var(--green)}footer a span{margin-left:5px}.back-top{font:10px var(--sans)}
@media(min-width:1500px){.hero{padding-top:85px;padding-bottom:75px}}
@media(max-width:1000px){.page{padding:0 36px}.hero{gap:15px}.card{padding:22px 19px}.card p{font-size:11px}h2 span{margin-left:12px}.header{height:90px}}
@media(max-width:760px){.page{padding:0 24px}.header{height:86px}.header-note{display:none}.brand{font-size:23px}.brand svg{width:30px;height:30px}.header-link{font-size:12px;gap:12px}.hero{grid-template-columns:1fr;position:relative;padding:43px 0 35px;gap:28px}.hero-copy{position:relative;z-index:1}h1{font-size:47px;letter-spacing:-1px}.eyebrow{font-size:8px;letter-spacing:1.5px;margin-bottom:20px}.intro{font-size:13px;margin:21px 0 15px}.star-map{display:none}.map-caption{font-size:7px}.orbit{max-height:235px;margin-top:10px}.map-footer{font-size:10px}.section-heading{padding-bottom:18px;margin-bottom:16px}h2{font-size:16px}h2 span{display:block;margin:7px 0 0;font-size:8px}.section-count{font-size:10px}.cards{grid-template-columns:1fr;gap:14px}.card{padding:23px 24px 20px;display:grid;grid-template-columns:1fr auto;column-gap:12px}.card-top{grid-column:1/-1}.card-icon{grid-column:2;grid-row:2/4;align-self:center;margin:22px 0 0;width:42px;height:42px}h3{grid-column:1;margin:24px 0 10px;font-size:27px}.card p{grid-column:1;font-size:12px;margin:0 0 22px}.card-bottom{grid-column:1/-1;padding-top:14px}.closing{padding:32px 0;gap:10px}.closing p{font-size:12px}.closing>span:last-child{font-size:7px;letter-spacing:1px}footer{display:flex;flex-wrap:wrap;justify-content:center;padding:21px 0 27px;gap:12px 20px;min-height:0;font-size:10px}.back-top{display:none}}
@media(max-width:360px){.page{padding:0 18px}h1{font-size:42px}.card p{font-size:11px}.closing>span:last-child{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}