@charset "UTF-8";
:root{--paper:#f5f3eb;--ink:#222c27;--muted:#5e685f;--line:#d4d7cc;--green:#234b3c;--accent:#d9e6a4;--white:#fcfcf8;--rust:#89472c}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.7 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif}a{color:inherit;text-underline-offset:4px}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #51772f;outline-offset:4px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.25;letter-spacing:-.035em}h1{font-size:clamp(42px,5.6vw,78px);font-weight:650;margin-bottom:25px}h2{font-size:clamp(26px,3vw,38px);font-weight:630}h3{font-size:22px;font-weight:650}p{margin-bottom:18px}small{font-size:11px}.site-header,main,footer{width:min(1280px,calc(100% - 88px));margin-inline:auto}.site-header{display:flex;justify-content:space-between;align-items:center;padding:27px 0;border-bottom:1px solid var(--line);gap:25px}.brand{display:flex;align-items:center;text-decoration:none;font-weight:650;gap:12px;font-size:18px}.brand small{display:block;letter-spacing:.12em;color:var(--muted);font-size:9px;margin-top:1px}.brand-mark{font-size:38px;font-weight:400;line-height:1;background:var(--green);color:var(--accent);width:48px;height:48px;display:grid;place-items:center;border-radius:50%}.site-header nav{display:flex;gap:28px;font-size:14px}.site-header nav a{text-decoration:none}.site-header nav a:hover{text-decoration:underline}.hero{display:grid;grid-template-columns:1.65fr 1fr;gap:72px;padding:85px 0 65px;align-items:center}.eyebrow{font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:650;color:var(--green);margin-bottom:24px}.hero h1 span{color:#708251}.intro{font-size:17px;line-height:1.9;color:var(--muted);max-width:720px}.primary{display:inline-flex;gap:35px;align-items:center;justify-content:space-between;background:var(--green);color:white;text-decoration:none;padding:13px 22px;font-size:14px}.primary:hover{background:#17372b}.secondary{font-size:13px;margin-left:22px;display:inline-block;margin-top:16px}.field-note{border:1px solid var(--line);padding:30px 32px;background:#e9ecde;position:relative}.field-note:before{content:"";display:block;width:44px;height:5px;background:var(--green);position:absolute;top:-3px}.big-count{font-size:86px;line-height:1.25;letter-spacing:-.06em;font-weight:500}.big-count span{display:block;font-size:14px;letter-spacing:0;margin:5px 0 22px}.field-note dl{margin:0 0 22px}.field-note dl div{display:flex;justify-content:space-between;border-bottom:1px solid #c8cebb;padding:9px 0;font-size:13px}.field-note dd{font-variant-numeric:tabular-nums;margin:0}.field-note p{font-size:13px;color:var(--muted);line-height:1.8;margin-bottom:16px}.field-note small{color:var(--muted);letter-spacing:.06em}.facts-strip{display:flex;justify-content:space-between;gap:18px;border-block:1px solid var(--line);padding:20px 0;font-size:13px;color:var(--muted)}.facts-strip b{font-size:24px;margin-right:9px;color:var(--ink);font-weight:500}.featured{padding:65px 0}.section-heading .eyebrow{margin-bottom:12px}.section-heading h2{margin-bottom:16px}.section-heading>p:last-child{color:var(--muted);font-size:14px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:30px}.feature{display:block;text-decoration:none;border-top:2px solid var(--green);padding:20px 0 6px}.serial{font-size:11px;letter-spacing:.1em;color:var(--muted)}.feature h3{margin:20px 0 14px}.feature p{font-size:14px;color:var(--muted)}.text-link{font-size:12px;text-decoration:underline;text-underline-offset:5px}.feature:hover h3{color:#547324}.catalog{padding-top:30px}.muted{color:var(--muted)}.filters{background:#e9ecdf;border:1px solid var(--line);padding:25px;margin:30px 0 14px}.filters label{display:block;font-size:12px;font-weight:600;color:var(--muted)}.filters input,.filters select{display:block;width:100%;border:1px solid #b9c2b0;background:var(--white);border-radius:0;color:var(--ink);height:44px;padding:8px 12px;margin-top:6px;font-size:14px}.filters input{height:49px;font-size:16px}.filter-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:15px;margin-top:18px}.filter-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:20px;font-size:13px}.filter-bottom p{margin:0}.filter-bottom button{background:transparent;border:0;border-bottom:1px solid #74816c;padding:2px 0;margin-left:20px;cursor:pointer;font-size:12px}.filter-bottom button:hover{color:#51772f}#share-status{font-size:12px}.evidence-note{font-size:12px;color:var(--muted);margin-bottom:28px}.project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.project{padding:24px;background:var(--white);border:1px solid var(--line);display:flex;flex-direction:column;min-width:0}.project h3{font-size:21px;margin:22px 0 14px}.project h3 a{text-decoration:none}.project h3 a:hover{text-decoration:underline}.project h3 a span{font-size:15px;color:var(--muted)}.tags{display:flex;flex-wrap:wrap;gap:6px}.tags span{font-size:10px;line-height:1.6;padding:3px 7px;background:#ebeee4;color:#4c5d4d}.summary{font-size:14px;line-height:1.8;margin-bottom:20px}.device{font-size:12px;line-height:1.75;color:var(--muted)}.device b{display:block;color:var(--ink);font-weight:600;margin-bottom:3px}.limit{font-size:12px;color:var(--rust);border-left:2px solid #c8af91;padding-left:10px;line-height:1.7;margin:0 0 20px}.card-end{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;border-top:1px solid var(--line);padding-top:14px;margin-top:auto;font-size:10px;color:var(--muted)}.status:before{content:"";display:inline-block;width:5px;height:5px;background:#64875d;border-radius:50%;margin-right:5px}.status.attention:before{background:#b27b4a}.empty{text-align:center;border:1px dashed var(--line);padding:50px 20px}.empty p{font-size:14px;color:var(--muted)}[hidden]{display:none!important}.closing{display:flex;justify-content:space-between;align-items:center;gap:35px;padding:55px 0;margin-top:60px;border-top:1px solid var(--line)}.closing h2{font-size:30px}.closing p{max-width:650px;font-size:14px}.closing .eyebrow{font-size:11px}.closing .primary{flex-shrink:0}footer{border-top:1px solid var(--line);padding:30px 0 40px;display:flex;justify-content:space-between;gap:25px}footer p{font-size:15px}footer div{font-size:11px;line-height:2;color:var(--muted);text-align:right}.skip{position:absolute;left:10px;top:-80px;background:var(--green);color:white;padding:10px;z-index:9}.skip:focus{top:10px}.detail-wrap{max-width:940px;margin:40px auto 80px}.back{font-size:13px}.detail-head{padding:38px 0}.detail-head h1{font-size:clamp(34px,5vw,60px);margin-top:22px;overflow-wrap:anywhere}.actions{display:flex;flex-wrap:wrap;gap:24px;font-size:14px}.boundary{border-left:4px solid var(--green);background:#e9ecdf;padding:24px 30px;margin-bottom:45px;font-size:14px}.boundary p{margin:12px 0}.boundary ul{padding-left:20px}.prose{font-size:15px;line-height:1.9}.prose h2{font-size:29px;margin-top:48px;margin-bottom:22px}.prose h3{font-size:18px;margin-top:25px}.prose p,.prose li{max-width:840px}.prose li{margin-bottom:8px}.before-after{display:grid;grid-template-columns:1fr 1fr;gap:30px}.before-after>div{border-top:1px solid var(--line)}.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 30px}.spec-grid>div{padding:15px 0;border-bottom:1px solid var(--line)}.spec-grid dt{font-size:12px;color:var(--muted)}.spec-grid dd{margin:5px 0 0;overflow-wrap:anywhere}.sources{overflow-wrap:anywhere}.prose table{border-collapse:collapse;width:100%;font-size:14px}.prose th,.prose td{text-align:left;border-bottom:1px solid var(--line);padding:10px 15px}.prose th{background:#e9ecdf}
@media(min-width:1450px){.hero{gap:130px}}
@media(max-width:1000px){.site-header,main,footer{width:calc(100% - 48px)}.hero{gap:35px;padding-top:60px}.project-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filter-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.facts-strip{flex-wrap:wrap;justify-content:flex-start;column-gap:28px}.site-header nav{gap:18px}.feature-grid{gap:22px}}
@media(max-width:640px){.site-header,main,footer{width:calc(100% - 32px)}.site-header{padding:18px 0;align-items:flex-start;flex-direction:column;gap:18px}.brand{font-size:17px}.brand-mark{width:38px;height:38px;font-size:31px}.site-header nav{width:100%;font-size:12px;justify-content:space-between}.hero{grid-template-columns:1fr;padding:45px 0 30px;gap:30px}.hero h1{font-size:48px;line-height:1.22}.intro{font-size:15px}.hero .intro br{display:none}.field-note{padding:22px}.big-count{font-size:60px}.field-note dl{margin-bottom:14px}.field-note p{margin-bottom:8px}.hero .secondary{margin-left:15px;font-size:12px}.primary{font-size:13px;gap:22px}.facts-strip{display:grid;grid-template-columns:1fr 1fr;gap:10px;font-size:11px}.facts-strip b{font-size:20px}.featured{padding:40px 0}.feature-grid{grid-template-columns:1fr;gap:18px}.feature{padding:15px 0}.feature h3{margin:12px 0}.feature p{margin-bottom:12px}.section-heading h2{font-size:28px}.catalog{padding-top:15px}.filters{padding:16px}.filter-grid{grid-template-columns:1fr 1fr;gap:13px 10px}.filter-bottom{align-items:flex-start;flex-direction:column}.filter-bottom button{margin-left:0;margin-right:20px}.project-grid{grid-template-columns:1fr;gap:14px}.project{padding:22px}.closing{display:block;margin-top:35px;padding:35px 0}.closing h2{font-size:26px}footer{display:block}footer div{text-align:left}.detail-wrap{margin:25px auto 50px}.detail-head{padding:25px 0}.detail-head h1{font-size:36px}.boundary{padding:18px}.before-after,.spec-grid{grid-template-columns:1fr}.prose{font-size:14px}.prose h2{font-size:25px}.actions{gap:16px;font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}