:root{--ink:#183c34;--paper:#f4f2eb;--muted:#67766d;--line:#ccd2c5;--accent:#c2d77d}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid #6c8b38;outline-offset:7px}header,main,footer{max-width:1440px;margin:auto}header{height:105px;padding:0 6%;display:flex;align-items:center;justify-content:space-between}.wordmark{font-size:31px;font-weight:750;letter-spacing:-1.5px}.wordmark span{font-size:13px;vertical-align:top;margin-left:4px}nav{font-size:14px}nav span{margin-left:18px}.hero{margin:0 3%;padding:65px 3.2% 0;border-top:1px solid var(--line);display:grid;grid-template-columns:1.1fr 1fr;gap:30px}.eyebrow{font-size:11px;letter-spacing:2.1px;font-weight:650;margin:0 0 32px}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#6c8b38;margin-right:10px}h1{font-size:clamp(56px,6.5vw,94px);font-weight:650;line-height:1.18;letter-spacing:-4px;margin:0 0 28px}.outline{font-weight:350;color:#617b64}.lead{font-size:18px;line-height:1.9;margin:0;color:var(--muted)}.explore{display:inline-flex;align-items:center;gap:56px;padding:17px 0 9px;border-bottom:1px solid var(--ink);margin-top:25px;font-size:14px}.garden{min-height:460px;position:relative;overflow:hidden;background:#dfe5d4;border-radius:48% 48% 0 0;margin:0 0 0 15px}.orbit{position:absolute;border:1px solid #94a785;border-radius:50%;width:350px;height:350px;left:50%;top:48%;transform:translate(-50%,-50%) rotate(-30deg)}.orbit-one{width:240px;height:410px;transform:translate(-50%,-50%) rotate(-38deg)}.orbit-two{width:380px;height:190px;transform:translate(-50%,-50%) rotate(35deg)}.seed{position:absolute;left:50%;top:48%;transform:translate(-50%,-50%) rotate(-35deg);width:146px;height:205px;border-radius:65% 35% 65% 35%;background:radial-gradient(ellipse at 25% 20%,#dae89f 0%,#b3c974 35%,#6b8550 75%,#425f40 100%);box-shadow:24px 30px 50px #56643b23}.axis{position:absolute;font-size:10px;letter-spacing:2px}.axis-a{top:23%;left:20%}.axis-b{right:13%;bottom:29%}.garden-note{position:absolute;bottom:28px;left:28px;font-size:11px;letter-spacing:1.5px;line-height:1.7}.coordinate{position:absolute;right:24px;bottom:28px;font-size:9px;writing-mode:vertical-rl;letter-spacing:1.5px}.hero-bottom{grid-column:1/-1;display:flex;justify-content:space-between;padding:28px 0;border-bottom:1px solid var(--line);font-size:10px;letter-spacing:1.5px;color:var(--muted)}.about{padding:90px 6% 100px;display:grid;grid-template-columns:1fr 1.2fr;gap:65px}.about .eyebrow{margin-bottom:25px}h2{font-size:40px;font-weight:550;line-height:1.4;letter-spacing:-1px;margin:0 0 24px}.about-note{font-size:14px;color:var(--muted);line-height:1.9}.chapters article{display:flex;gap:20px;border-top:1px solid var(--line);padding:29px 0;align-items:flex-start}.chapters article:last-child{border-bottom:1px solid var(--line)}.number{font-size:11px;color:var(--muted);padding-top:7px}h3{font-size:21px;font-weight:550;margin:0 0 10px}.chapters p{font-size:13px;color:var(--muted);margin:0;line-height:1.8}.status{white-space:nowrap;margin-left:auto;font-size:10px;color:var(--muted);border:1px solid var(--line);padding:5px 8px;border-radius:20px}footer{padding:30px 6%;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted)}footer .wordmark{font-size:24px;color:var(--ink)}@media(max-width:700px){header{height:83px;padding:0 7%}.wordmark{font-size:27px}nav{font-size:12px}.hero{padding:38px 4% 0;margin:0 3%;grid-template-columns:1fr;gap:35px}h1{font-size:60px;letter-spacing:-3px}.eyebrow{font-size:9px;letter-spacing:1.4px}.lead{font-size:16px}.garden{margin:0;min-height:360px;border-radius:46% 46% 0 0}.orbit-one{height:320px;width:190px}.orbit-two{width:290px;height:160px}.seed{width:120px;height:170px}.hero-bottom{font-size:8px;letter-spacing:.6px;gap:15px;padding:20px 0}.about{padding:60px 7%;grid-template-columns:1fr;gap:30px}h2{font-size:34px}.chapters article{gap:14px}.chapters p{font-size:12px}h3{font-size:19px}footer{padding:25px 7%;gap:20px;flex-wrap:wrap}footer>span{display:none}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Public project garden, revision 2 */
:root{--muted:#53675b}body{line-height:1.7}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible{outline:3px solid #6c8b38;outline-offset:4px}[hidden]{display:none!important}.skip{position:absolute;top:-80px;left:20px;background:var(--ink);color:white;padding:12px;z-index:10}.skip:focus{top:10px}header nav{display:flex;gap:28px}nav a{padding:6px 0}nav a[aria-current]{border-bottom:1px solid var(--ink)}.hero{padding-top:55px;gap:26px}.soft{font-weight:350;color:#617b64}.hero h1{font-size:clamp(58px,6.2vw,89px)}.hero-actions{display:flex;gap:24px;align-items:center;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--ink);color:var(--paper);padding:13px 24px;border-radius:3px;font-size:14px;white-space:nowrap}.button:hover{background:#315e4c}.text-link{display:inline-block;font-size:14px;border-bottom:1px solid #9cae99;padding:5px 0}.garden{min-height:440px}.hero-bottom{font-size:11px;letter-spacing:.8px}.section{padding:78px 6%}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:32px}.section-heading h2{margin:0}.section-heading p:not(.eyebrow){font-size:14px;color:var(--muted);margin:0 0 4px}.eyebrow{margin-bottom:20px}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.project-card{display:flex;flex-direction:column;padding:25px;border:1px solid var(--line);border-radius:3px;min-height:280px;transition:background .2s,transform .2s}.project-card:hover{background:#e9eddf;transform:translateY(-3px)}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px}.number{padding:0}.status{display:inline-block;font-size:11px;margin:0;line-height:1.5}.status.ready{background:#dce7c6;border-color:#c5d7aa;color:#345a2f}.project-card h3{font-size:22px;line-height:1.45}.project-card p{font-size:14px;color:var(--muted);margin:0 0 26px}.card-link{display:flex;justify-content:space-between;font-size:12px;margin-top:auto}.manifesto{margin:0 3%;padding:65px 3.2%;background:#e3e8da;display:grid;grid-template-columns:1fr 1fr;gap:90px}.manifesto>div>p:not(.eyebrow){font-size:15px;color:var(--muted);max-width:440px}.flow{padding:0 20px}.flow>div{padding:18px 25px;border:1px solid #b7c5ad;position:relative;background:#edf0e6;margin-bottom:22px}.flow>div:not(:nth-child(3)):after{content:'↓';position:absolute;bottom:-26px;left:50%;font-size:19px;color:#6b805f}.flow span,.flow small{display:block;font-size:11px;letter-spacing:1px}.flow strong{font-size:20px;font-weight:500}.flow .flow-center{background:var(--ink);color:#f2f0e7;border:0}.flow-center strong{font-size:30px}.caption{font-size:12px!important;color:var(--muted);line-height:1.8}.note-feature{display:grid;grid-template-columns:1fr 1.3fr;gap:70px}.muted{color:var(--muted);font-size:15px}.note-list a{display:block;border-top:1px solid var(--line);padding:20px 0}.note-list a:last-child{border-bottom:1px solid var(--line)}.note-list span{font-size:11px;color:var(--muted)}.note-list h3{font-size:19px;margin:7px 0}.closing{margin:0 6% 80px;padding:35px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:35px;align-items:center}.closing h2{font-size:30px;margin-bottom:10px}.closing p:not(.eyebrow){font-size:14px;color:var(--muted);margin:0}.closing .eyebrow{margin-bottom:10px}footer p{margin:0}footer small{display:block;font-size:10px}.page-intro{padding:65px 6% 55px;margin:0 3%;border-top:1px solid var(--line)}.page-intro h1{font-size:clamp(42px,5vw,70px);letter-spacing:-2px;line-height:1.3}.page-intro .lead{font-size:17px}.compact{padding-top:15px}.notice{background:#e8ebdf;padding:25px 30px;margin:36px 0}.notice p{margin:6px 0 0;color:var(--muted);font-size:14px}.future-row{display:flex;align-items:start;gap:25px;padding:25px 0}.future-row p{font-size:14px;color:var(--muted);margin:0}.future-row>a{margin-left:auto;white-space:nowrap}.detail-layout{padding:20px 9% 90px;display:grid;grid-template-columns:190px minmax(0,1fr);gap:60px}.detail-layout aside{font-size:12px;color:var(--muted)}aside p{margin:25px 0}.prose{max-width:800px;font-size:16px}.prose h2{font-size:28px;letter-spacing:-.5px;margin:40px 0 16px}.prose h2:first-child{margin-top:0}.prose p{margin:0 0 18px;color:#3e5648;line-height:1.95}.prose ul,.prose ol{padding-left:23px;color:#3e5648}.prose li{padding:6px 0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:28px 0}.steps>div{border-top:1px solid var(--line);padding-top:15px}.steps b{display:block;font-size:12px;color:#748569}.steps strong{font-size:16px}.steps p{font-size:13px;margin:8px 0}.result{padding:25px;background:#e2e9d5;display:flex;flex-direction:column;gap:8px}.result span,.result small{font-size:12px;color:#536649}.result strong{font-size:35px;font-weight:500}.prompt-box{padding:24px;background:#ecece3;border:1px solid var(--line)}.prompt-box p{font-size:15px}.copy-button{border:1px solid var(--ink);background:transparent;color:var(--ink);font-size:12px;padding:8px 14px;border-radius:3px}.copy-feedback{font-size:12px;margin-left:12px}.notes-shell{display:grid;grid-template-columns:260px minmax(0,1fr);gap:70px;padding:10px 9% 80px;align-items:start}.search-panel{position:sticky;top:30px}.search-panel label{display:block;font-size:14px;margin-bottom:10px}.search-panel input{width:100%;padding:12px;border:1px solid #a9b9a5;border-radius:3px;background:#faf9f3;color:var(--ink);font-size:14px}.filters{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}.filters button{padding:6px 12px;font-size:12px;border:1px solid var(--line);border-radius:20px;background:transparent;color:var(--ink)}.filters button[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}.search-panel p,.search-panel small{font-size:12px;color:var(--muted)}.note-article{border-top:1px solid var(--line);padding:28px 0 42px;scroll-margin-top:25px}.note-meta{display:flex;flex-wrap:wrap;gap:15px;font-size:11px;color:var(--muted)}.note-article h2{font-size:27px;margin:18px 0}.note-summary{font-size:16px;border-left:2px solid #9eb17c;padding-left:17px;color:var(--muted);margin-bottom:25px}.note-article .prose{font-size:15px}.roadmap article{display:grid;grid-template-columns:1fr 2fr;gap:60px;border-top:1px solid var(--line);padding:38px 0}.phase span{font-size:11px;letter-spacing:1.5px}.phase h2{font-size:30px;margin:10px 0}.phase small{font-size:12px;color:var(--muted)}.roadmap h3{margin:0 0 20px}.roadmap ul,.roadmap ol{padding-left:20px}.roadmap li{padding:7px 0}.roadmap li,.roadmap article p{font-size:15px;color:#3e5648}
@media(max-width:850px){header nav{gap:16px}.project-grid{grid-template-columns:1fr}.project-card{min-height:0}.card-top{margin-bottom:20px}.project-card p{max-width:600px}.manifesto{gap:30px}.flow{padding:0}.detail-layout{grid-template-columns:140px minmax(0,1fr);gap:30px}.notes-shell{grid-template-columns:220px minmax(0,1fr);gap:35px}.note-feature{gap:30px}}
@media(max-width:600px){header{height:auto;min-height:100px;flex-wrap:wrap;gap:9px;padding:18px 7%}header nav{width:100%;justify-content:space-between;font-size:12px;gap:12px}.hero{padding-top:35px}.hero h1{font-size:58px}.hero-actions{gap:20px}.garden{min-height:330px}.hero-bottom{font-size:9px;letter-spacing:0}.section{padding:50px 7%}.section-heading{display:block}.section-heading p:not(.eyebrow){margin-top:20px}.section-heading h2,h2{font-size:31px}.manifesto{display:block;padding:40px 6%;margin:0 3%}.flow{margin-top:32px}.note-feature{display:block}.note-list{margin-top:30px}.closing{display:block;margin:0 7% 50px;padding:30px 0}.closing .button{margin-top:25px}.closing h2{font-size:26px}.page-intro{padding:35px 4%}.page-intro h1{font-size:43px}.page-intro .lead{font-size:15px}.compact{padding-top:10px}.detail-layout{display:block;padding:0 7% 55px}.detail-layout aside{display:flex;align-items:center;gap:15px;flex-wrap:wrap;padding:10px 0 30px}.detail-layout aside p{margin:0}.detail-layout aside a{margin-left:auto}.prose{font-size:15px}.prose h2{font-size:25px}.steps{gap:12px}.steps strong{font-size:14px}.steps p{font-size:12px}.future-row{flex-wrap:wrap;gap:12px}.future-row>a{margin-left:0}.notes-shell{display:block;padding:0 7% 50px}.search-panel{position:static;margin-bottom:30px}.note-article h2{font-size:25px}.roadmap article{display:block;padding:28px 0}.phase{margin-bottom:25px}.notice{padding:20px}footer{gap:15px}footer p{display:none}}
@media(prefers-reduced-motion:reduce){.project-card{transition:none}}