:root{color-scheme:light;--ink:#182c34;--muted:#49616b;--paper:#f6f6f0;--white:#fff;--line:#c7d5d7;--teal:#00636a;--navy:#102f3c;--accent:#d4eee8;--warm:#eee8d9}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{overflow-wrap:anywhere;margin:0;background:var(--paper);color:var(--ink);font:17px/1.65 system-ui,-apple-system,Segoe UI,sans-serif}a{color:var(--teal);text-underline-offset:.22em}a:hover{text-decoration-thickness:2px}a:focus-visible,input:focus-visible,select:focus-visible,button:focus-visible{outline:3px solid #b44b08;outline-offset:4px}header,main,footer{max-width:1140px;margin:auto;padding:24px 36px}header{display:flex;justify-content:space-between;align-items:center;gap:24px;border-bottom:1px solid var(--line)}nav{display:flex;flex-wrap:wrap;gap:20px;font-size:.9rem}nav a{color:var(--ink)}.brand{font-size:1.4rem;font-weight:800;text-decoration:none;color:var(--navy);white-space:nowrap}.brand span{font-size:.83rem;font-weight:500;margin-left:9px}.skip{position:absolute;top:-100px;left:20px;background:#fff;padding:12px;z-index:10}.skip:focus{top:8px}h1,h2,h3{line-height:1.2;color:var(--navy);text-wrap:balance}h1{font-size:clamp(2.15rem,5.2vw,4.4rem);letter-spacing:-.045em;margin:12px 0 25px;white-space:pre-line;overflow-wrap:anywhere}h2{font-size:1.65rem;letter-spacing:-.025em}h3{font-size:1.35rem}p{margin:12px 0 20px}.hero{padding:65px 0 45px;max-width:880px}.hero>p:not(.eyebrow){font-size:1.2rem;max-width:760px;color:var(--muted)}.hero.compact{padding:40px 0 20px}.eyebrow{font-size:.76rem;letter-spacing:.14em;font-weight:750;color:var(--teal)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.button,button{background:var(--teal);color:#fff;border:1px solid var(--teal);border-radius:5px;padding:12px 20px;text-decoration:none;font:inherit;font-weight:650;cursor:pointer}.button.secondary{color:var(--teal);background:transparent}.path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{padding:26px;background:var(--white);border:1px solid var(--line);border-top:3px solid var(--teal)}.card h3{font-size:1.7rem;margin:12px 0}.card p{color:var(--muted)}.card .number{font:700 .85rem/1.2 ui-monospace,monospace;color:var(--teal);margin:0}.card a{font-weight:650}.split{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;margin:70px 0}.note{background:var(--warm);padding:26px 30px;border-left:3px solid #8a6632}.note h2{font-size:1.35rem;margin-top:0}.note p:last-child{margin-bottom:0}.topic-list{list-style:none;padding:0;margin:22px 0 50px;display:grid;grid-template-columns:1fr 1fr;gap:0 40px}.topic-list li{border-top:1px solid var(--line);padding:20px 0}.topic-list a{font-weight:700;display:block;font-size:1.08rem}.topic-list span{display:block;font-size:.94rem;color:var(--muted);margin-top:5px}.prose{max-width:850px;margin:40px 0;padding-top:10px;border-top:1px solid var(--line);scroll-margin-top:20px}.prose li{margin:12px 0;overflow-wrap:anywhere}pre{padding:20px;background:var(--navy);color:#ebf6f4;border-radius:5px;overflow-x:auto;font-size:.88rem;line-height:1.65}code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere}pre code{overflow-wrap:normal}.tag{display:inline-block;border:1px solid var(--line);background:var(--white);border-radius:3px;font:650 .73rem/1.4 ui-monospace,monospace;padding:4px 7px;letter-spacing:.02em}.filters>*{min-width:0}.filters{display:grid;grid-template-columns:2fr 1fr 1fr auto;align-items:end;gap:16px;margin:30px 0;padding:22px;background:var(--accent)}label{display:block;font-size:.85rem;font-weight:650;margin-bottom:7px}input,select{font:inherit;width:100%;padding:10px;border:1px solid #7b969c;border-radius:4px;background:#fff;color:var(--ink);min-width:0}.filters button{font-size:.85rem;padding:12px}.module{border-top:1px solid var(--line);padding:26px 0;max-width:900px}.module h2{font-size:1.35rem;margin:13px 0}.module p{color:var(--muted)}#count{font-size:.9rem;color:var(--muted)}footer{border-top:1px solid var(--line);margin-top:65px;color:var(--muted);font-size:.85rem;padding-bottom:40px}footer p{max-width:900px}main>h1{margin-top:20px;font-size:clamp(2rem,4.2vw,3.5rem)}[hidden]{display:none!important}
@media(max-width:760px){header,main,footer{padding:20px}header{align-items:flex-start;flex-direction:column;gap:15px}nav{gap:16px}.hero{padding-top:35px}.path-grid,.split,.topic-list{grid-template-columns:1fr}.split{gap:24px;margin:40px 0}.card{padding:22px}.filters{grid-template-columns:1fr 1fr}.filters>div:first-child{grid-column:1/-1}.filters button{grid-column:1/-1}.note{padding:22px}h1{font-size:2.6rem}.brand span{font-size:.8rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{nav,.actions,.filters,.skip{display:none}body{background:#fff;font-size:11pt}header,main,footer{padding:10px}.hero{padding:15px 0}.path-grid{display:block}.card,.note{break-inside:avoid}a{color:#000}pre{white-space:pre-wrap;background:#fff;color:#000;border:1px solid #aaa}}

.tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0 55px}.tool-card{display:flex;flex-direction:column;align-items:flex-start}.tool-card h3{font-size:1.4rem}.tool-card .eyebrow{font-size:.72rem;margin:0}.tool-card .button{margin-top:auto}.button{display:inline-block}.topic-list .button{display:inline-block;font-size:1rem}
@media(max-width:760px){.tool-grid{grid-template-columns:1fr;margin-bottom:35px}.tool-card{padding:22px}}

.hero-visual{max-width:none;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:38px;align-items:center;padding:40px 0 32px}
.hero-copy h1{font-size:clamp(2.25rem,4vw,3.3rem);margin:12px 0 20px}
.hero-copy>p:not(.eyebrow){color:var(--muted);font-size:1.05rem}
.hero-copy .actions{gap:10px;margin-top:24px}.hero-copy .button{font-size:.9rem;padding:10px 14px}
.setup-visual{margin:0;min-width:0;border:1px solid var(--line);background:var(--white);border-radius:8px;overflow:hidden}
.setup-visual>a{display:block}.setup-visual>a:focus-visible{outline-offset:-4px}
.setup-visual img{display:block;width:100%;height:auto}
.setup-visual figcaption{padding:17px 21px;font-size:.83rem;line-height:1.5;color:var(--muted)}
.setup-visual .eyebrow{display:block;font-size:.66rem;margin-bottom:5px}.setup-visual strong{display:block;color:var(--navy);font-size:1.05rem;line-height:1.3}
.setup-visual p{margin:9px 0}.setup-visual figcaption>a{font-weight:650}
.research-feature{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:center;background:var(--navy);color:#eff8f5;padding:27px 32px;margin:0 0 46px;border-radius:8px;scroll-margin-top:20px}
.research-feature .eyebrow{color:#9adbd0;margin:0 0 8px;font-size:.69rem}.research-feature h2{color:#fff;font-size:2rem;margin:0 0 10px;letter-spacing:-.035em}
.research-feature .feature-intro{margin:0 0 12px;max-width:680px;font-size:1rem;line-height:1.5}.research-feature .feature-status{color:#c1d7da;font-size:.8rem;line-height:1.5;margin:0;max-width:680px}
.feature-links{display:flex;flex-direction:column;align-items:flex-start;gap:12px;font-size:.88rem}.research-feature .button{background:var(--accent);border-color:var(--accent);color:var(--navy);white-space:normal;font-size:.87rem;padding:11px 16px}.research-feature .feature-link{color:#dcf1ee;text-underline-offset:.25em}
@media(max-width:900px){.hero-visual{gap:24px}.hero-copy h1{font-size:2.5rem}.research-feature{grid-template-columns:1fr;gap:20px}.feature-links{flex-direction:row;flex-wrap:wrap;align-items:center;gap:14px 20px}}
@media(max-width:760px){.hero-visual{grid-template-columns:1fr;padding-top:25px;gap:28px}.hero-copy h1{font-size:2.6rem}.setup-visual figcaption{padding:16px 18px}.research-feature{padding:24px;margin-bottom:36px}.research-feature h2{font-size:2rem}.feature-links{align-items:flex-start;flex-direction:column}.research-feature .button{width:100%}}
@media print{.hero-visual{display:block}.setup-visual{max-width:600px;break-inside:avoid}.research-feature{display:block;background:#fff;color:#000;border:1px solid #aaa;break-inside:avoid}.research-feature h2,.research-feature .eyebrow,.research-feature .feature-status,.research-feature .feature-link{color:#000}.feature-links{margin-top:15px}}