:root{--sg-blue:#215ce0;--sg-navy:#11284e;--sg-ink:#192d4b;--sg-muted:#55667d;--sg-line:#dce3ee;--sg-paper:#fff;--sg-bg:#f3f6fa;font-family:Barlow,system-ui,sans-serif;color:var(--sg-ink);background:var(--sg-bg);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}a{color:var(--sg-blue);text-underline-offset:3px}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #c87800;outline-offset:4px}[hidden]{display:none!important}h1,h2,h3,p{margin-top:0}h1,h2,h3{color:var(--sg-navy)}p{line-height:1.65}h1{font-family:'Barlow Condensed',Barlow,sans-serif;font-size:clamp(2.35rem,4.8vw,4.4rem);line-height:1.07;letter-spacing:-.025em;margin-bottom:22px}h2{font-size:1.45rem;line-height:1.25;margin-bottom:18px}h3{line-height:1.3}img{max-width:100%}.sg-visually-hidden,.sg-skip:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.sg-skip:focus{position:fixed;top:10px;left:10px;background:white;padding:16px;z-index:50}
.sg-header{background:#fff;border-top:4px solid var(--sg-blue);border-bottom:1px solid var(--sg-line)}.sg-header__in{max-width:1240px;margin:auto;min-height:80px;padding:12px 32px;display:flex;align-items:center;gap:36px}.sg-brand{display:flex;align-items:center;gap:12px;color:var(--sg-navy);text-decoration:none;white-space:nowrap;letter-spacing:.05em;font-size:.95rem}.sg-brand img{object-fit:contain}.sg-brand strong{font-weight:700}.sg-header nav{display:flex;align-items:center;gap:26px;margin-left:auto}.sg-header nav a{font-size:.94rem;font-weight:600;color:var(--sg-muted);text-decoration:none;padding:12px 0}.sg-header nav a[aria-current]{color:var(--sg-blue)}.sg-language{border-left:1px solid var(--sg-line);padding-left:24px;text-decoration:none;font-size:.9rem;font-weight:600}.sg-main{max-width:1240px;margin:auto;padding:0 32px 56px}.sg-breadcrumb{display:flex;flex-wrap:wrap;gap:12px;padding:26px 0 36px;font-size:.82rem;color:var(--sg-muted)}.sg-breadcrumb a{color:var(--sg-muted);text-decoration:none}.sg-breadcrumb a:hover{text-decoration:underline}
.sg-eyebrow{display:block;font-size:.76rem;font-weight:700;letter-spacing:.12em;color:var(--sg-blue);text-transform:uppercase;margin-bottom:16px}.sg-hero{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:80px;align-items:center;padding:8px 0 38px}.sg-lead{font-size:1.2rem;color:var(--sg-muted);line-height:1.6;max-width:760px;margin-bottom:24px}.sg-version{border:1px solid var(--sg-line);border-left:4px solid var(--sg-blue);background:#fff;padding:24px}.sg-version>span{font-size:.76rem;font-weight:700;letter-spacing:.14em}.sg-version strong{display:block;font-family:'Barlow Condensed',sans-serif;font-size:2.25rem;margin:4px 0 8px;color:var(--sg-navy)}.sg-version p{font-size:.9rem;line-height:1.5;margin-bottom:12px;color:var(--sg-muted)}.sg-version a{font-weight:600;font-size:.9rem;text-decoration:none}
.sg-search{display:flex;align-items:end;gap:24px;padding:26px;background:var(--sg-navy);color:white;margin:0 0 42px;box-shadow:0 12px 30px #11284e0d}.sg-search__main{flex:1;min-width:0}.sg-search label{display:block;font-size:.88rem;font-weight:500;margin-bottom:10px;color:#e0e8f8}.sg-search__main>div{display:flex;background:white}.sg-search input{width:100%;min-width:0;border:0;background:white;padding:16px;color:var(--sg-ink);font-size:1rem;min-height:54px;border-radius:0}.sg-search button{border:0;background:var(--sg-blue);color:white;padding:12px 24px;font-weight:600;min-width:105px}.sg-search__category{width:245px}.sg-search select{height:54px;width:100%;padding:0 14px;border:1px solid #667996;background:#1c365d;color:white;border-radius:0}.sg-results-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.sg-results-head h2{margin:0}.sg-results-head p{color:var(--sg-muted);font-size:.9rem;margin:0}.sg-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.sg-card{position:relative;background:white;border:1px solid var(--sg-line);padding:25px 24px 22px;transition:border-color .15s,box-shadow .15s;min-width:0}.sg-card:hover{border-color:#7699e5;box-shadow:0 6px 20px #11284e08}.sg-card__category{font-size:.72rem;text-transform:uppercase;letter-spacing:.07em;color:var(--sg-muted);font-weight:600}.sg-card h3{font-size:1.15rem;margin:14px 0 12px;overflow-wrap:anywhere}.sg-card h3 a{color:var(--sg-navy);text-decoration:none}.sg-card h3 a:after{content:'';position:absolute;inset:0}.sg-card h3 a span{color:var(--sg-blue);font-size:1rem;white-space:nowrap}.sg-card p{font-size:.95rem;color:var(--sg-muted);margin:0;line-height:1.55}.sg-empty{background:white;border:1px dashed #abbad0;padding:32px}.sg-empty p{color:var(--sg-muted)}
.sg-article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:56px;align-items:start}.sg-article{background:var(--sg-paper);border:1px solid var(--sg-line);padding:42px 44px;min-width:0}.sg-article h1{font-size:clamp(2.1rem,3.8vw,3.5rem);margin-bottom:20px;overflow-wrap:anywhere}.sg-article .sg-lead{font-size:1.13rem}.sg-checked{display:flex;gap:8px;flex-wrap:wrap;font-size:.8rem;color:var(--sg-muted);padding-bottom:28px;border-bottom:1px solid var(--sg-line);margin-bottom:32px}.sg-article section{margin-top:32px}.sg-article section p{font-size:1.04rem;margin-bottom:0}.sg-steps{list-style:none;counter-reset:steps;padding:0;margin:0}.sg-steps li{counter-increment:steps;position:relative;padding:0 0 24px 48px;line-height:1.65;font-size:1.04rem;overflow-wrap:anywhere}.sg-steps li:before{content:counter(steps,decimal-leading-zero);position:absolute;left:0;top:0;width:30px;line-height:30px;background:#eaf0ff;color:var(--sg-blue);text-align:center;font-weight:700;font-size:.85rem}.sg-steps li:last-child{padding-bottom:0}.sg-note{border-left:3px solid var(--sg-blue);background:#edf3ff;padding:24px}.sg-note h2{font-size:1.12rem;margin-bottom:10px}.sg-note p:last-child{margin-bottom:0}.sg-staff,.sg-integrity{margin-top:30px;border:1px solid var(--sg-line);background:#f9fbff;padding:18px 20px}.sg-staff summary,.sg-integrity summary{cursor:pointer;font-weight:600;color:var(--sg-navy);line-height:1.5}.sg-staff p{margin:14px 0 0;font-size:.95rem}.sg-sources{border-top:1px solid var(--sg-line);padding-top:28px}.sg-sources h2{font-size:1.1rem}.sg-sources p,.sg-sources li{font-size:.87rem!important;color:var(--sg-muted);line-height:1.6}.sg-sources ul{padding-left:18px;margin-bottom:0}.sg-sources li{margin:10px 0;overflow-wrap:anywhere}.sg-aside{position:sticky;top:28px;min-width:0}.sg-share{padding:24px;background:#e8eef8;border-top:3px solid var(--sg-blue)}.sg-share p{font-size:.95rem;color:var(--sg-muted)}.sg-share input{width:100%;border:1px solid #c7d3e7;background:#fff;padding:12px;font-size:.8rem;min-height:44px;color:var(--sg-muted);margin-bottom:12px}.sg-share .sg-button{width:100%}.sg-copy-status{display:block;font-size:.8rem;line-height:1.5;margin-top:10px}.sg-related{margin-top:30px}.sg-related h2{font-size:1.1rem}.sg-related a{display:flex;justify-content:space-between;gap:16px;color:var(--sg-ink);font-size:.95rem;padding:15px 0;border-bottom:1px solid var(--sg-line);text-decoration:none;line-height:1.5}.sg-related a span{color:var(--sg-blue)}.sg-related a:hover{color:var(--sg-blue)}.sg-all{display:inline-block;margin-top:24px;font-size:.9rem;font-weight:600;text-decoration:none}
.sg-button{display:inline-flex;justify-content:center;align-items:center;gap:16px;min-height:46px;padding:13px 22px;background:var(--sg-blue);color:#fff;border:1px solid var(--sg-blue);text-decoration:none;font-size:.94rem;font-weight:600;line-height:1.4;text-align:center}.sg-button:hover{background:#1649ba;color:#fff}.sg-button--light{background:white;border-color:white;color:var(--sg-navy)}.sg-button--light:hover{background:#e8eef8;color:var(--sg-navy)}.sg-support{margin-top:48px;padding:30px 36px;background:var(--sg-navy);color:#d1def3;display:flex;align-items:center;justify-content:space-between;gap:28px}.sg-support h2{color:#fff;font-size:1.4rem;margin-bottom:8px}.sg-support p{margin:0;font-size:.95rem}.sg-support .sg-button{flex-shrink:0}.sg-footer{border-top:1px solid var(--sg-line);padding:28px 32px;background:#fff;color:var(--sg-muted);font-size:.82rem}.sg-footer>div,.sg-footer>p{max-width:1176px;margin:0 auto}.sg-footer>div{display:flex;flex-wrap:wrap;gap:24px}.sg-footer a{color:var(--sg-muted);text-decoration:none}.sg-footer>p{margin-top:16px;line-height:1.6;font-size:.8rem}
.sg-download{background:#fff;border:1px solid var(--sg-line);padding:44px;min-width:0}.sg-download h1{font-size:clamp(2.3rem,4.5vw,3.8rem)}.sg-download__box{display:flex;gap:32px;align-items:center;justify-content:space-between;border:1px solid var(--sg-line);border-left:4px solid var(--sg-blue);padding:28px;margin:32px 0 38px;background:#f9fbff}.sg-download__box .sg-eyebrow{margin-bottom:8px}.sg-download__box strong{display:block;font-size:1.15rem;overflow-wrap:anywhere}.sg-download__box p{font-size:.88rem;margin:8px 0 0;color:var(--sg-muted)}.sg-download__columns{display:grid;grid-template-columns:1fr 1fr;gap:48px}.sg-download__columns a{display:inline-block;margin-top:22px;font-weight:600}.sg-integrity p,.sg-integrity dl{font-size:.9rem;line-height:1.6}.sg-integrity dl{margin-bottom:0}.sg-integrity dt{font-weight:600;margin-top:12px}.sg-integrity dd{margin:0;overflow-wrap:anywhere}.sg-integrity code{font-size:.8rem}.sg-missing{padding:50px 0}
@media(max-width:1000px){.sg-header__in{gap:24px}.sg-header nav{gap:18px}.sg-hero{gap:36px}.sg-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.sg-article-layout{gap:28px;grid-template-columns:minmax(0,1fr) 235px}.sg-article{padding:30px}.sg-aside .sg-share{padding:20px}.sg-download{padding:32px}.sg-download__columns{gap:28px}}
@media(max-width:760px){.sg-header__in{padding:16px 20px;flex-wrap:wrap;gap:16px;min-height:0}.sg-header nav{order:3;width:100%;margin:0;border-top:1px solid var(--sg-line);padding-top:6px;justify-content:space-between;gap:10px}.sg-header nav a{font-size:.85rem;padding:8px 0}.sg-language{margin-left:auto;padding-left:16px}.sg-main{padding:0 20px 32px}.sg-breadcrumb{padding:22px 0 28px;gap:8px;font-size:.76rem}.sg-hero{grid-template-columns:1fr;gap:0;padding-bottom:26px}.sg-hero h1{font-size:3.2rem}.sg-lead{font-size:1.08rem}.sg-version{display:none}.sg-search{padding:20px;flex-direction:column;align-items:stretch;gap:18px;margin-bottom:30px}.sg-search__category{width:100%}.sg-search input{font-size:.91rem;padding:12px;min-height:50px}.sg-search button{padding:12px 15px;min-width:72px}.sg-search select{height:48px}.sg-results-head h2{font-size:1.2rem}.sg-cards{grid-template-columns:1fr}.sg-card{padding:22px}.sg-card p{font-size:.94rem}.sg-article-layout{display:flex;flex-direction:column;gap:28px}.sg-article{width:100%;padding:26px 22px}.sg-article h1{font-size:2.5rem}.sg-article .sg-lead{font-size:1.05rem}.sg-article section p,.sg-steps li{font-size:1rem}.sg-steps li{padding-left:40px}.sg-aside{position:static;width:100%}.sg-note{padding:20px}.sg-share input{font-size:.85rem}.sg-support{margin-top:30px;padding:26px 22px;align-items:stretch;flex-direction:column;gap:20px}.sg-footer{padding:26px 20px}.sg-footer>div{gap:14px 22px}.sg-footer>div>span{width:100%}.sg-download{padding:26px 22px}.sg-download h1{font-size:2.6rem}.sg-download__box{display:block;padding:22px}.sg-download__box .sg-button{width:100%;margin-top:20px}.sg-download__columns{grid-template-columns:1fr;gap:28px}.sg-download__columns .sg-steps li{font-size:1rem}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.sg-header,.sg-aside,.sg-support,.sg-footer,.sg-breadcrumb{display:none}.sg-main{padding:0;max-width:none}.sg-article-layout{display:block}.sg-article{border:0;padding:0}.sg-page{background:white}.sg-article h1{font-size:28pt}.sg-staff[open] p{display:block}a{color:inherit}.sg-steps li{break-inside:avoid}}
.sg-start{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0 0 24px}.sg-start a{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 22px;background:#fff;border:1px solid var(--sg-line);color:var(--sg-navy);font-size:.98rem;font-weight:600;text-decoration:none;line-height:1.5}.sg-start a:hover{border-color:var(--sg-blue);color:var(--sg-blue)}.sg-start span{color:var(--sg-blue)}.sg-hub-intro{max-width:920px;font-size:1rem;color:var(--sg-muted);margin-bottom:30px;line-height:1.7}.sg-reading-intro{font-size:1.09rem;line-height:1.75}.sg-article section p+p{margin-top:14px}.sg-next{margin-top:30px;border:1px solid var(--sg-line);background:#f6f9ff;padding:8px 20px}.sg-next a{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0;line-height:1.5;text-decoration:none;font-weight:600}.sg-next a+a{border-top:1px solid var(--sg-line)}@media(max-width:760px){.sg-start{grid-template-columns:1fr;gap:10px}.sg-start a{padding:15px 18px}.sg-hub-intro{font-size:.95rem}.sg-hero h1{font-size:2.9rem}.sg-reading-intro{font-size:1.03rem}}