*{box-sizing:border-box}body{margin:0;color:#17232c;background:white;font:16px/1.65 Arial,sans-serif}a{color:inherit;text-decoration:none}header,main,footer{max-width:1280px;margin:auto;padding-left:48px;padding-right:48px}.top{padding:28px 0;display:flex;justify-content:space-between;align-items:center}.brand{font-size:32px;font-weight:800;letter-spacing:-1.5px;line-height:1.2}.brand span{display:block;font:11px/1.6 monospace;letter-spacing:1.4px;margin-top:7px}.top-note{color:#58656d;font-size:14px}nav{display:flex;gap:28px;flex-wrap:wrap;border-top:1px solid #dbe0e2;border-bottom:1px solid #dbe0e2}nav a{padding:15px 0;font-size:14px;border-bottom:3px solid transparent}nav a[aria-current]{border-bottom-color:#17232c;font-weight:bold}nav a:hover{border-bottom-color:#9bb66a}.page-head{padding:48px 0 32px;max-width:860px}.kicker{font:12px monospace;letter-spacing:1.5px;color:#596851;text-transform:uppercase}h1{font-size:46px;line-height:1.16;letter-spacing:-1.7px;font-weight:600;margin:16px 0 18px}.page-head>p:last-child{font-size:18px;color:#58656d;max-width:780px;margin-bottom:0}h2{font-size:25px;line-height:1.3;letter-spacing:-.5px}h3{font-size:21px;line-height:1.35;margin:0 0 12px;font-weight:600}.crumb{display:flex;gap:12px;font-size:13px;color:#58656d;padding-top:24px;flex-wrap:wrap}.crumb+.page-head{padding-top:20px}.content{max-width:850px;padding-bottom:55px}.wide{padding-bottom:55px}.search{background:#f1f4f4;padding:24px 28px;border:1px solid #dbe0e2;margin:0 0 38px}.search label{display:block;font-size:14px;font-weight:bold;margin-bottom:10px}.search>div{display:flex;gap:10px}input,button{font:inherit;padding:13px 16px;border:1px solid #aab5bb;border-radius:0}input{min-width:0;flex:1;background:white}button{background:#17232c;color:white;cursor:pointer;padding-left:30px;padding-right:30px}.grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #dbe0e2;border-left:1px solid #dbe0e2}.grid.two{grid-template-columns:1fr 1fr}.card{display:block;padding:27px;border-right:1px solid #dbe0e2;border-bottom:1px solid #dbe0e2}.card:hover{background:#f3f6ef}.card p{font-size:16px;color:#58656d;margin:0 0 20px}.card>span{font-size:14px;font-weight:bold}.section-label{display:flex;justify-content:space-between;align-items:center;margin:36px 0 18px}.section-label h2{margin:0}.section-label>span{font:12px monospace;color:#58656d}.reading-list{border-top:1px solid #dbe0e2}.reading-list .card{border-right:0;padding:24px 0}.reading-list h3{margin-bottom:6px}.reading-list p{margin-bottom:8px}.text-section{margin:30px 0}.text-section h2{margin-bottom:14px}.text-section p,.text-section li{color:#3d4d57}.text-section li{margin:9px 0}.sources{border-top:1px solid #dbe0e2;background:#f5f7f7;padding:22px 25px;margin:36px 0}.sources b{display:block;font-size:14px;margin-bottom:8px}.sources a{display:block;text-decoration:underline;text-underline-offset:4px;padding:5px 0;font-size:15px;overflow-wrap:anywhere}.sources small{display:block;margin-top:15px;color:#58656d;font-size:12px}.text-link{text-decoration:underline}.definitions>div{display:grid;grid-template-columns:190px 1fr;border-top:1px solid #dbe0e2;padding:22px 0;gap:20px}dt{font-weight:bold}dd{margin:0;color:#58656d}footer{border-top:1px solid #dbe0e2;padding-top:30px;padding-bottom:30px;display:flex;justify-content:space-between;gap:30px}footer .brand{font-size:25px}footer p,footer>div>a:not(.brand){font-size:13px;color:#58656d}footer>div:last-child{text-align:right}.skip{position:absolute;top:-100px;padding:10px;background:#d0e591}.skip:focus{top:0}:focus-visible{outline:3px solid #668531;outline-offset:4px}@media(max-width:950px){header,main,footer{padding-left:28px;padding-right:28px}nav{gap:0 22px}nav a{padding:10px 0}.grid{grid-template-columns:1fr 1fr}.top-note{font-size:12px}h1{font-size:39px}}@media(max-width:600px){header,main,footer{padding-left:20px;padding-right:20px}.top{padding:22px 0}.top-note{display:none}.brand{font-size:29px}nav{gap:0 20px}nav a{font-size:13px;padding:9px 0}.page-head{padding-top:28px}h1{font-size:34px;letter-spacing:-1px}.page-head>p:last-child{font-size:17px}.grid,.grid.two{grid-template-columns:1fr}.card{padding:22px}.search{padding:18px}.search>div{gap:8px}input{width:100%;padding:10px}button{padding:10px 16px}.section-label>span{display:none}.definitions>div{grid-template-columns:1fr;gap:8px}footer{display:block}footer>div:last-child{text-align:left;margin-top:25px}}
/* Softer editorial surfaces and reading rhythm. */
body{background:#f8f7f4;color:#253431;font-family:'Segoe UI',Arial,sans-serif;line-height:1.75}
header{border-top:4px solid #355b50}
.top{padding-top:30px;padding-bottom:30px}
.brand{color:#294c42}.brand span{color:#63736b}
nav{border-color:#dedfd7;gap:0 28px}nav a{color:#52625b}nav a[aria-current]{color:#294c42;border-bottom-color:#547b60}nav a:hover{color:#294c42;border-bottom-color:#b89557}
h1{font-weight:600;letter-spacing:-1.4px;line-height:1.22}h2,h3{color:#29443b}.kicker{color:#786441;letter-spacing:1.1px}
.page-head{padding-bottom:38px}.page-head>p:last-child{line-height:1.8;color:#5c6863}
.grid{border:0;gap:18px}.card{background:#fffefa;border:1px solid #e3e4dc;border-radius:10px;box-shadow:0 3px 12px #243c2e04;transition:background .18s,border-color .18s,box-shadow .18s}
.card:hover{background:#f3f5ed;border-color:#b9c8b4;box-shadow:0 4px 16px #243c2e09}.card>span{color:#3f654e}.card p{color:#5b6862}
.search{background:#eaf0e6;border:1px solid #dbe4d5;border-radius:12px;padding:26px 28px}.search label{color:#355444}input{border-color:#c5d0c0;border-radius:6px;background:#fffefa}button{background:#355b50;border-color:#355b50;border-radius:6px}button:hover{background:#29483e}
.reading-list{border:0;display:grid;gap:12px}.reading-list .card{padding:24px 28px;border:1px solid #e3e4dc}.section-label{margin-top:44px}
.content{max-width:880px;background:#fffefa;border:1px solid #e6e5dd;border-radius:12px;padding:12px 34px 30px;margin-bottom:55px}.text-section{margin:26px 0 32px}.text-section p,.text-section li{color:#45544c}.text-section p{line-height:1.85}
.sources{background:#eef2e8;border:1px solid #dce3d3;border-left:3px solid #91a37b;border-radius:7px;padding:22px 25px}.sources a{color:#365746}.sources b{color:#365746}.text-link{color:#365746;text-underline-offset:4px}
.definitions>div{border-color:#e2e4da}dt{color:#365746}dd{color:#59665e}
footer{border-color:#dedfd7;padding-top:35px;padding-bottom:35px}.crumb a:hover{text-decoration:underline}:focus-visible{outline-color:#8a6b32}
@media(max-width:600px){.content{padding:8px 20px 24px;margin-bottom:35px}.search{padding:20px}.reading-list .card{padding:22px}.grid{gap:12px}.page-head{padding-bottom:28px}nav{gap:0 20px}h1{letter-spacing:-1px}}
@media(prefers-reduced-motion:reduce){.card{transition:none}}
.catalog-intro{max-width:900px;color:#536258;margin-bottom:28px}.catalog-tools{display:grid;grid-template-columns:1.4fr 1fr;gap:22px;background:#eaf0e6;border:1px solid #dbe4d5;padding:24px;border-radius:10px}.catalog-tools label{display:block;font-size:14px;font-weight:600;margin-bottom:8px}.catalog-tools input,.catalog-tools select{width:100%;font:inherit;padding:12px;background:#fffefa;border:1px solid #c5d0c0;border-radius:6px;color:#253431}.software-card[hidden],[hidden]{display:none!important}.software-card .maker{font-size:12px;letter-spacing:.6px;text-transform:uppercase;color:#6a746b}.software-card h2{font-size:22px;margin:12px 0}.chips{display:flex;flex-wrap:wrap;gap:7px;margin:18px 0 24px}.chips span{font-size:12px;background:#edf1e8;padding:4px 9px;border-radius:4px;color:#4e624e}.software-meta{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#687269;font-size:13px}.catalog-back{font-size:14px;color:#365746}.assessment section{padding:18px 0;border-bottom:1px solid #e1e5da}.assessment section:first-child h2{color:#365f45}.assessment section:last-child h2{color:#7c633e}.assessment ul{padding-left:22px}.assessment li{margin:12px 0;color:#45544c}.editorial-note{background:#f4f1e9;border-left:3px solid #baa373;padding:18px 22px;margin-top:30px;font-size:14px}.editorial-note p{margin-bottom:0}.software-grid .card{display:flex;flex-direction:column}.software-grid .card>span:last-child{margin-top:auto}@media(max-width:600px){.catalog-tools{grid-template-columns:1fr;padding:18px;gap:16px}}