:root{--ink:#122847;--blue:#155bdf;--cyan:#d9f3ff;--muted:#53647b;--line:#dce5ef;--pale:#f3f7fc;--dark:#0b2142}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:#fff;font:17px/1.65 Arial,Helvetica,sans-serif}a{color:var(--blue);text-underline-offset:4px}a:hover{color:#093b98}button,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid #e39100;outline-offset:4px}img{display:block;max-width:100%;height:auto}h1,h2,h3{line-height:1.13;letter-spacing:-.035em;margin:0 0 22px}h1{font-size:clamp(2.3rem,5.1vw,4.6rem)}h2{font-size:clamp(1.7rem,3vw,2.7rem)}h3{font-size:1.3rem}p{margin:0 0 20px}.wrap{max-width:1240px;margin:auto;padding:0 32px}.top{border-bottom:1px solid var(--line);background:white}.top-row{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:96px}.logo{font-size:25px;letter-spacing:-1px;font-weight:800;color:var(--ink);text-decoration:none;white-space:nowrap}.logo b{color:var(--blue)}.logo small{display:block;font-size:12px;letter-spacing:2px;text-transform:uppercase;font-weight:400}.nav{display:flex;gap:26px;align-items:center}.nav a{font-size:15px;color:var(--ink);text-decoration:none}.nav a:hover{text-decoration:underline}.menu{display:none}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;background:var(--blue);color:white;padding:14px 23px;border:1px solid var(--blue);border-radius:8px;text-decoration:none;font-size:16px;font-weight:700;cursor:pointer;line-height:1.4}.button:hover{background:#104ab9;color:white}.button.light{background:white;color:var(--blue);border-color:#cad9ec}.actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.eyebrow{display:block;text-transform:uppercase;letter-spacing:2px;font-size:12px;font-weight:700;color:var(--blue);margin-bottom:18px}.hero{display:grid;grid-template-columns:1fr 1fr;gap:50px;padding-top:58px;padding-bottom:52px;align-items:center}.hero p{font-size:19px;color:var(--muted);max-width:560px}.hero h1 span{color:var(--blue)}.hero-image{margin:0;border-radius:22px;overflow:hidden;background:var(--pale)}.hero-image img{width:100%;aspect-ratio:1.95;object-fit:cover}.hero-image figcaption{padding:16px 22px;color:var(--muted);font-size:13px;border-top:1px solid var(--line)}.download-panel{background:var(--dark);border-radius:16px;color:white;padding:28px;box-shadow:0 14px 36px #112b4b15;margin-top:26px}.download-panel h2{font-size:23px;letter-spacing:-.02em}.download-panel p{font-size:14px;color:#c9d9ef}.download-panel .actions{margin-top:18px}.download-panel .button{background:#6cdeff;color:#092a40;border-color:#6cdeff}.download-panel .text-link{color:white;font-size:14px}.download-panel select{width:100%;color:var(--ink);padding:13px;border:0;border-radius:6px;background:#fff}.section{padding:64px 0}.tint{background:var(--pale);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:32px}.section-head p{max-width:430px;color:var(--muted)}.task-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.task-card{padding:26px;border:1px solid var(--line);border-radius:12px;background:white;display:flex;flex-direction:column}.task-card .number{font-size:13px;font-weight:bold;letter-spacing:2px;color:var(--blue);margin-bottom:28px}.task-card h3 a{color:var(--ink);text-decoration:none}.task-card p{font-size:15px;color:var(--muted);flex:1}.task-card>a{font-size:15px}.task-card:hover{border-color:#9cbdea}.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}.guide-list{border-top:1px solid var(--line)}.guide-list a{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding:19px 0;text-decoration:none;font-weight:700;color:var(--ink)}.guide-list a span{color:var(--blue)}.notice{padding:24px;background:#eef7ff;border-left:4px solid var(--blue);border-radius:0 8px 8px 0;font-size:16px;margin:26px 0}.note{font-size:14px;color:var(--muted)}.crumbs{font-size:14px;display:flex;gap:12px;padding-top:30px;color:var(--muted)}.article-heading{max-width:960px;padding:36px 0}.article-heading h1{font-size:clamp(2.2rem,4.1vw,3.8rem)}.lead{font-size:21px;color:var(--muted)}.article-layout{display:grid;grid-template-columns:minmax(0,810px) 270px;gap:62px;padding-bottom:72px}.prose h2{font-size:29px;margin:44px 0 20px}.prose h3{margin-top:30px}.prose ul,.prose ol{padding-left:25px}.prose li{margin:10px 0}.prose section{scroll-margin-top:25px}.prose .toc{padding:24px 28px;border:1px solid var(--line);border-radius:12px;background:var(--pale)}.toc ol{margin-bottom:0}.prose table{border-collapse:collapse;width:100%;font-size:15px;margin:24px 0}.prose td,.prose th{padding:14px;border:1px solid var(--line);text-align:left;vertical-align:top;overflow-wrap:anywhere}.prose th{background:var(--pale)}.prose figure{margin:30px 0}.prose figcaption{font-size:13px;color:var(--muted);padding-top:10px}.aside{position:sticky;top:25px;border:1px solid var(--line);border-radius:12px;padding:22px}.aside h2{font-size:21px}.aside a:not(.button){display:block;padding:13px 0;font-size:15px;border-bottom:1px solid var(--line)}.aside .button{width:100%;padding:12px}.aside p{font-size:14px;color:var(--muted)}.sources{font-size:14px;border-top:1px solid var(--line);margin-top:35px;padding-top:22px;overflow-wrap:anywhere}.sources h2{font-size:20px}.os-links{display:flex;flex-wrap:wrap;gap:10px}.os-links a{padding:9px 15px;border:1px solid var(--line);border-radius:6px;background:white;text-decoration:none;font-size:15px}.faq details{border-bottom:1px solid var(--line);padding:20px 0}.faq summary{cursor:pointer;font-weight:700}.faq details p{margin:18px 0 0;color:var(--muted)}.footer{background:var(--dark);color:#bed0e9;padding:48px 0}.footer a{color:#d6e9ff}.footer .logo{color:white}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:60px}.footer p{font-size:14px;max-width:570px;margin-top:20px}.footer-links{display:flex;flex-wrap:wrap;gap:12px 24px;font-size:14px}.copyright{border-top:1px solid #29435f;margin-top:30px;padding-top:22px;font-size:13px}.cookie-note{position:fixed;z-index:5;bottom:18px;left:18px;max-width:430px;background:white;border:1px solid var(--line);padding:18px;box-shadow:0 8px 28px #10274325;border-radius:12px;font-size:14px}.cookie-note p{margin-bottom:12px}.cookie-note button{padding:8px 16px;font-size:14px}[hidden]{display:none!important}.skip{position:absolute;left:20px;top:-100px;z-index:20;background:white;padding:12px}.skip:focus{top:10px}.ad{margin:30px 0;font-size:12px;color:var(--muted)}.ad:empty{display:none}
@media(max-width:960px){.hero{gap:28px}.nav{gap:15px}.article-layout{grid-template-columns:minmax(0,1fr) 230px;gap:30px}.task-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:720px){.wrap{padding:0 20px}.top-row{min-height:80px;flex-wrap:wrap;gap:10px}.menu{display:block;background:white;border:1px solid var(--line);padding:8px 14px;border-radius:6px}.nav{display:none;flex-basis:100%;padding:10px 0 20px;flex-direction:column;align-items:stretch;gap:16px}.nav.open{display:flex}.hero{grid-template-columns:1fr;padding-top:34px;padding-bottom:32px;gap:24px}.hero h1{font-size:44px}.hero p{font-size:17px}.hero-image{order:2}.download-panel{padding:22px}.section{padding:40px 0}.section-head{display:block}.task-grid,.split,.article-layout,.footer-grid{grid-template-columns:1fr;gap:24px}.task-card{padding:22px}.task-card .number{margin-bottom:18px}.article-heading{padding:24px 0}.lead{font-size:18px}.article-layout aside{order:2}.prose h2{font-size:25px}.prose td,.prose th{padding:9px;font-size:14px}.cookie-note{left:12px;right:12px;bottom:12px;max-width:none}.actions .button{max-width:100%}.section-head h2{margin-bottom:18px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}@media print{.top,.footer,.cookie-note,aside,.ad{display:none}.article-layout{display:block}body{font-size:12pt}.wrap{padding:0}.prose a{color:black}}