:root{--ink:#16252f;--muted:#52636e;--navy:#203845;--blue:#087dbd;--blue-dark:#05679d;--line:#d7e0e4;--surface:#fff;--soft:#f4f7f8;--accent:#f2a51a;}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;background:var(--soft);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65;}
a{color:var(--blue);text-decoration-thickness:1px;text-underline-offset:3px;}
a:hover{color:var(--blue-dark);}
a:focus-visible{outline:3px solid #f2a51a;outline-offset:3px;}
.skip-link{position:absolute;left:12px;top:-60px;background:var(--ink);color:#fff;padding:9px 14px;z-index:10;}.skip-link:focus{top:12px;}
.site-header{background:#fff;border-bottom:1px solid var(--line);}
.header{max-width:1180px;margin:auto;padding:15px 24px;display:flex;align-items:center;justify-content:space-between;gap:30px;}
.logo,.footer-brand{font-size:25px;font-style:italic;font-weight:700;letter-spacing:-1px;color:var(--blue);text-decoration:none;white-space:nowrap;}.logo span,.footer-brand span{color:var(--ink);}
.nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:4px;margin:0;padding:0;list-style:none;}.nav a{border-bottom:2px solid transparent;color:#33444f;display:block;font-size:13px;font-weight:700;letter-spacing:.055em;padding:9px 11px 7px;text-decoration:none;text-transform:uppercase;}.nav a:hover,.nav a.active{color:var(--blue);}.nav a.active{border-bottom-color:var(--blue);}
.banner{background:var(--navy);color:#fff;padding:58px 24px 54px;text-align:left;}.banner>div{max-width:1040px;margin-left:auto;margin-right:auto;}.top{font-size:clamp(32px,4vw,53px);font-weight:700;letter-spacing:-.035em;line-height:1.08;}.bottom{max-width:760px!important;margin-top:13px!important;color:#c9d9df;font-size:clamp(17px,2vw,21px);line-height:1.45;}
.content{max-width:1080px;margin:auto;padding:46px 24px 62px;}.content h1{font-size:clamp(29px,3vw,40px);letter-spacing:-.03em;line-height:1.15;margin:0 0 18px;}.content h2{font-size:25px;letter-spacing:-.018em;line-height:1.25;margin:42px 0 15px;}.content h3{font-size:18px;line-height:1.3;}.content p{max-width:900px;}.intro{max-width:900px!important;color:#354851;font-size:20px;line-height:1.65;margin:0 0 30px;}.content li{margin-bottom:9px;}.content ol,.content ul{max-width:870px;padding-left:24px;}
.card-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin:26px 0;}.card,.callout,.cta-box{background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:24px;}.card h2,.card h3{color:var(--navy);margin:0 0 9px;}.card p{margin:0 0 14px;}.phase{border-left:4px solid var(--blue);}.callout{border-left:4px solid var(--accent);margin:28px 0;background:#fffdf7;}.cta-box{background:#eaf5fa;border-color:#b6d5e5;margin-top:32px;}.cta-box h2{margin-top:0;}.cta-button{display:inline-block;background:var(--blue);border-radius:3px;color:#fff!important;font-weight:700;padding:10px 16px;text-decoration:none;}.cta-button:hover{background:var(--blue-dark);}
.related-nav{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 35px;}.related-nav a{background:#fff;border:1px solid var(--line);border-radius:3px;color:#354851;font-size:14px;font-weight:700;padding:7px 11px;text-decoration:none;}.related-nav a:hover{background:#eaf5fa;color:var(--blue-dark);}.source-note{border-top:1px solid var(--line);color:var(--muted);font-size:14px;margin-top:35px;padding-top:18px;}
.guide-layout{display:grid;grid-template-columns:215px minmax(0,1fr);gap:48px;align-items:start;}.guide-nav{border-left:2px solid var(--line);display:flex;flex-direction:column;gap:2px;max-height:calc(100vh - 36px);overflow:auto;position:sticky;top:18px;}.guide-nav-label{color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.08em;margin:0 0 6px;padding-left:14px;text-transform:uppercase;}.guide-nav-subhead{border-top:1px solid var(--line);margin-top:8px;padding-top:12px;}.guide-nav a{border-left:2px solid transparent;color:#40535e;font-size:14px;line-height:1.35;margin-left:-2px;padding:7px 14px;text-decoration:none;}.guide-nav a:hover{border-left-color:var(--blue);color:var(--blue-dark);}.guide-content{min-width:0;}.guide-content section{border-bottom:1px solid var(--line);padding:8px 0 31px;scroll-margin-top:20px;}.guide-content section:last-of-type{border-bottom:0;}.guide-content h2{margin-top:8px;}.guide-content ol{counter-reset:guide-step;list-style:none;padding-left:0;}.guide-content ol li{counter-increment:guide-step;padding-left:38px;position:relative;}.guide-content ol li::before{background:var(--navy);border-radius:50%;color:#fff;content:counter(guide-step);font-size:12px;font-weight:700;height:23px;left:0;line-height:23px;position:absolute;text-align:center;top:3px;width:23px;}.eyebrow{color:var(--blue);font-size:12px;font-weight:700;letter-spacing:.09em;margin:25px 0 0!important;text-transform:uppercase;}
.deliverable-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 18px;margin-top:18px;}.deliverable-list a{border-bottom:1px solid var(--line);font-size:14px;font-weight:700;padding:8px 0;text-decoration:none;}.field-guide{border-top:1px solid var(--line);}.field-guide dl{margin:0;}.field-guide dl>div{border-bottom:1px solid var(--line);padding:16px 0;}.field-guide dt{color:var(--navy);font-weight:700;}.field-guide dd{color:#354851;margin:4px 0 0;}
.homepage-hero{background:var(--navy);color:#fff;display:grid;gap:50px;grid-template-columns:minmax(0,1.45fr) minmax(280px,.55fr);padding:78px max(24px,calc((100% - 1032px)/2));}.homepage-hero-inner{max-width:700px;}.hero-kicker{color:#9ed2ec;font-size:12px;font-weight:700;letter-spacing:.13em;margin:0 0 15px;text-transform:uppercase;}.homepage-hero h1{font-size:clamp(40px,5.2vw,66px);letter-spacing:-.05em;line-height:1.02;margin:0;max-width:650px;}.hero-summary{color:#d0e0e6;font-size:20px;line-height:1.55;margin:24px 0 28px;max-width:610px;}.hero-actions{align-items:center;display:flex;flex-wrap:wrap;gap:20px;}.hero-link{color:#d8edf6;font-size:14px;font-weight:700;text-decoration:none;}.hero-link:hover{color:#fff;}.hero-panel{align-self:end;border-left:1px solid #607d8a;padding:0 0 0 26px;}.hero-panel p{color:#9ed2ec;font-size:12px;font-weight:700;letter-spacing:.1em;margin:0 0 12px;text-transform:uppercase;}.hero-panel ol{list-style:none;margin:0;padding:0;}.hero-panel li{border-top:1px solid #49636e;color:#fff;font-size:15px;padding:8px 0;}.homepage-content{padding-top:0;}.homepage-intro{max-width:760px;padding:66px 0 48px;}.homepage-intro h2,.section-heading h2,.document-chain h2,.homepage-practice h2,.homepage-cta h2{font-size:clamp(28px,3vw,40px);letter-spacing:-.035em;line-height:1.12;margin:5px 0 16px;}.homepage-intro p{font-size:18px;}.start-here{border-bottom:1px solid var(--line);border-top:1px solid var(--line);display:grid;gap:35px;grid-template-columns:230px 1fr;padding:31px 0;}.start-here h2{font-size:24px;line-height:1.2;margin:4px 0 0;}.start-links{display:grid;gap:20px;grid-template-columns:repeat(3,1fr);}.start-links a{border-left:2px solid var(--blue);color:var(--ink);padding-left:13px;text-decoration:none;}.start-links span{color:var(--blue);display:block;font-size:12px;font-weight:700;letter-spacing:.08em;}.start-links strong,.start-links small{display:block;}.start-links strong{margin:2px 0;}.start-links small{color:var(--muted);font-size:13px;line-height:1.4;}.phase-section{padding:70px 0;}.section-heading{max-width:690px;}.section-heading>p:last-child{color:var(--muted);font-size:18px;}.phase-path{border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(5,1fr);margin-top:32px;}.phase-path article{border-right:1px solid var(--line);padding:20px 18px 20px 0;}.phase-path article+article{padding-left:18px;}.phase-path article:last-child{border-right:0;}.phase-path article>span{color:var(--blue);font-size:12px;font-weight:700;letter-spacing:.08em;}.phase-path h3{font-size:18px;margin:8px 0;}.phase-path p{color:var(--muted);font-size:14px;line-height:1.55;margin:0 0 14px;}.phase-path a,.text-link{font-size:13px;font-weight:700;text-decoration:none;}.document-chain{background:#eaf5fa;border-top:1px solid #c4e0ec;border-bottom:1px solid #c4e0ec;display:grid;gap:55px;grid-template-columns:.9fr 1.1fr;margin:0 calc(50% - 50vw);padding:68px max(24px,calc((100vw - 1032px)/2));}.document-chain-copy p{font-size:17px;}.document-chain ol{list-style:none;margin:0;padding:0;}.document-chain li{border-bottom:1px solid #b8d8e6;}.document-chain li:first-child{border-top:1px solid #b8d8e6;}.document-chain a{align-items:baseline;color:var(--ink);display:grid;gap:15px;grid-template-columns:130px 1fr;padding:14px 0;text-decoration:none;}.document-chain a:hover strong{color:var(--blue-dark);}.document-chain span{color:var(--muted);font-size:14px;}.homepage-practice{display:grid;gap:65px;grid-template-columns:.75fr 1.25fr;padding:70px 0;}.homepage-practice h2{margin-bottom:0;}.homepage-practice ul{list-style:none;margin:0;max-width:none;padding:0;}.homepage-practice li{border-bottom:1px solid var(--line);padding:13px 0 13px 30px;position:relative;}.homepage-practice li::before{color:var(--blue);content:'✓';font-weight:700;left:2px;position:absolute;}.homepage-cta{align-items:center;background:var(--navy);color:#fff;display:flex;gap:40px;justify-content:space-between;margin:0 calc(50% - 50vw);padding:53px max(24px,calc((100vw - 1032px)/2));}.homepage-cta h2{max-width:610px;}.homepage-cta p{color:#c9d9df;max-width:700px;}.homepage-cta .eyebrow{color:#9ed2ec;}.homepage-cta .cta-button{flex:none;}
.apqplink{display:grid;grid-template-columns:100px 1fr;gap:20px;max-width:900px;margin:25px auto;text-align:left;}.apqplink img{align-self:start;max-height:70px;max-width:100px;}.apqplink a{display:block;font-size:19px;font-weight:700;margin-bottom:4px;}.notice{max-width:980px;margin:34px auto;padding:30px;background:#fff;border:1px solid var(--line);border-radius:4px;color:var(--ink);}.notice h2{line-height:1.3;margin-top:0;}
.site-footer{background:var(--navy);color:#c9d9df;display:flex;gap:35px;justify-content:space-between;margin-top:0;padding:34px max(24px,calc((100% - 1132px)/2));}.site-footer p{font-size:14px;margin:5px 0 0;}.footer-brand span{color:#fff;}.site-footer nav{display:flex;align-content:flex-start;flex-wrap:wrap;gap:8px 18px;max-width:500px;}.site-footer nav a{color:#dceaf0;font-size:14px;}.site-footer nav a:hover{color:#fff;}
@media(max-width:740px){.header{align-items:flex-start;flex-direction:column;gap:10px;padding:14px 18px;}.nav{justify-content:flex-start;}.nav a{padding:7px 8px;font-size:12px;}.banner{padding:43px 20px 40px;}.content{padding:34px 18px 48px;}.intro{font-size:18px;}.card,.callout,.cta-box{padding:19px;}.site-footer{flex-direction:column;gap:18px;padding:30px 18px;}.apqplink{grid-template-columns:80px 1fr;gap:14px;margin-left:18px;margin-right:18px;}.apqplink img{max-width:80px;}.guide-layout{display:block;}.guide-nav{border:1px solid var(--line);border-left:3px solid var(--blue);margin-bottom:30px;padding:12px;position:static;}.guide-nav a{margin:0;padding:6px 0;}.guide-nav a:hover{border-left:0;}.deliverable-list{grid-template-columns:1fr;}.homepage-hero{display:block;padding:54px 20px;}.hero-panel{margin-top:40px;padding-left:18px;}.homepage-intro{padding:44px 0 34px;}.start-here,.homepage-practice,.document-chain{display:block;}.start-links{gap:19px;grid-template-columns:1fr;margin-top:24px;}.phase-section{padding:48px 0;}.phase-path{grid-template-columns:1fr;}.phase-path article,.phase-path article+article{border-bottom:1px solid var(--line);border-right:0;padding:16px 0;}.phase-path article:last-child{border-bottom:0;}.document-chain{margin-left:-18px;margin-right:-18px;padding:46px 18px;}.document-chain ol{margin-top:30px;}.homepage-practice{padding:48px 0;}.homepage-practice ul{margin-top:27px;}.homepage-cta{align-items:flex-start;display:flex;flex-direction:column;margin-left:-18px;margin-right:-18px;padding:42px 18px;}}