@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');:root{--navy:#12273b;--ink:#243548;--muted:#627386;--cream:#faf8f3;--line:#e3e6e8;--teal:#176f73;--gold:#c79a58}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font:17px/1.75 'DM Sans',Arial,sans-serif}a{color:var(--teal);text-underline-offset:3px}a:hover{color:#104b50}h1,h2,h3,.brand{font-family:Manrope,Arial,sans-serif;color:var(--navy);line-height:1.23;letter-spacing:-.035em}h1{font-size:clamp(2.5rem,5.5vw,4.6rem);margin:.25em 0}h2{font-size:clamp(1.6rem,3vw,2.25rem);margin:0 0 18px}h3{font-size:1.24rem}p{margin:0 0 19px}.wrap{width:min(1120px,calc(100% - 40px));margin:auto}.top{border-bottom:1px solid var(--line);background:#fff}.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0}.brand{font-size:1.22rem;font-weight:800;text-decoration:none;display:flex;align-items:center;gap:10px;white-space:nowrap}.mark{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--navy);color:#fff;font-size:22px}.navlinks{display:flex;gap:22px;align-items:center}.navlinks a{font-size:.88rem;font-weight:700;text-decoration:none;color:var(--navy)}.navlinks a:hover{color:var(--teal)}main{padding-bottom:70px}.hero{padding:95px 0 75px;max-width:870px}.eyebrow{font-size:.73rem;font-weight:800;letter-spacing:.16em;color:var(--teal);text-transform:uppercase}.lede{font-size:1.24rem;color:var(--muted);line-height:1.65;max-width:790px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-block;padding:13px 22px;background:var(--teal);border:2px solid var(--teal);border-radius:8px;color:#fff;text-decoration:none;font-weight:800;font-size:.91rem;line-height:1.5}.btn:hover{background:#104b50;color:#fff}.btn.secondary{background:transparent;color:var(--teal)}section{margin:0 0 60px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.tile{padding:29px;border:1px solid var(--line);border-radius:14px;background:#fff}.tile h3 a{color:var(--navy);text-decoration:none}.tile p{font-size:.95rem;color:var(--muted)}.tag{font-size:.7rem;font-weight:800;letter-spacing:.1em;color:var(--teal)}.feature{background:var(--cream);padding:48px;border-radius:18px;display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}.illustration{min-height:240px;background:#e1ebe9;border-radius:15px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;color:var(--teal);font-size:.7rem;letter-spacing:.16em;font-weight:800}.bed{width:70%;height:110px;border:12px solid #d5c6aa;background:#fff;border-radius:18px;display:flex;gap:10px;padding:15px;box-shadow:0 18px 0 #a5b5b5}.pillow{width:35%;height:45px;border-radius:8px;background:#e9e7e1}.article-head{padding:62px 0 24px;max-width:850px}.article-head h1{font-size:clamp(2.2rem,4.5vw,3.65rem)}.byline{font-size:.83rem;color:var(--muted)}.article{max-width:850px}.article section{margin:45px 0}.article p,.article li{max-width:780px}.article li{margin-bottom:10px}.disclosure{background:#f2f7f6;border-left:4px solid var(--teal);padding:16px 20px;font-size:.89rem;border-radius:0 8px 8px 0}.summary,.check{background:var(--cream);border:1px solid #eae5db;border-radius:14px;padding:28px;margin:32px 0}.summary h2{font-size:1.5rem}.tablewrap{overflow-x:auto;margin:25px 0}table{border-collapse:collapse;width:100%;font-size:.91rem;min-width:570px}th,td{padding:15px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}th{background:var(--navy);color:#fff;font-weight:700}tr:nth-child(even) td{background:#fafbfb}.sources{border-top:1px solid var(--line);padding-top:32px;font-size:.88rem;color:var(--muted)}.sources h2{font-size:1.35rem}.sources li{overflow-wrap:anywhere}.footer{background:var(--navy);color:#cbd7df;padding:40px 0;font-size:.86rem}.footer a{color:#e1e9ec}.footrow{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer .brand{color:#fff}.footer p{margin:10px 0}.footlinks{display:flex;gap:18px;flex-wrap:wrap}a:focus-visible{outline:3px solid var(--gold);outline-offset:4px}@media(max-width:760px){.nav{align-items:flex-start;flex-direction:column}.navlinks{flex-wrap:wrap;gap:12px 18px}.navlinks a{font-size:.82rem}.hero{padding:55px 0}.cards,.feature{grid-template-columns:1fr}.feature{padding:28px}.article-head{padding-top:40px}.wrap{width:min(100% - 30px,1120px)}body{font-size:16px}.tile{padding:23px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Navigation, article layout and accessible mobile menu */
.top{position:sticky;top:0;z-index:100;background:#fff;box-shadow:0 2px 12px rgba(18,39,59,.06)}
.nav{padding:12px 0;gap:14px}
.navlinks{margin-left:auto;gap:clamp(9px,1.4vw,19px)}
.header-cta{font-size:.79rem;padding:9px 12px;white-space:nowrap}
.menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:9px;width:43px;height:43px;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.menu-toggle span{display:block;width:19px;height:2px;background:var(--navy)}
.article{max-width:1120px}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:42px;align-items:start}
.article-content{min-width:0}
.article-sidebar{border:1px solid var(--line);border-radius:14px;padding:20px;background:var(--cream)}
.article-sidebar h2{font-size:1.25rem}.article-sidebar h3{font-size:1rem;margin-top:24px}
.article-sidebar p{font-size:.9rem}.article-sidebar ul{padding-left:18px;font-size:.9rem}
.article-sidebar li{margin-bottom:8px}.article-sidebar .btn{font-size:.82rem;padding:10px 12px}
.directory-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.directory-link{border:1px solid var(--line);border-radius:10px;padding:15px 19px;text-decoration:none;font-weight:700}
.directory-link:hover{background:var(--cream)}
@media(max-width:1000px){.navlinks{gap:10px}.navlinks a{font-size:.76rem}.brand{font-size:1rem}.mark{width:32px;height:32px}}
@media(max-width:760px){
 .nav{display:flex;flex-direction:row;align-items:center;justify-content:space-between;flex-wrap:nowrap;gap:8px;padding:10px 0}
 .brand{font-size:clamp(.8rem,3vw,1.05rem);min-width:0;white-space:nowrap;gap:5px}
 .mark{width:28px;height:28px;font-size:17px;flex-shrink:0}
 .header-cta{margin-left:auto;font-size:.69rem;padding:7px 8px;line-height:1.2;text-align:center;max-width:122px;flex-shrink:0}
 .menu-toggle{display:flex;flex-shrink:0}
 .navlinks{display:none;position:absolute;top:100%;left:0;right:0;margin:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 22px rgba(18,39,59,.12);padding:14px max(15px,calc((100vw - 1120px)/2));flex-direction:column;align-items:stretch;gap:0}
 .navlinks.is-open{display:flex}.navlinks a{font-size:1rem;padding:12px 8px;border-bottom:1px solid var(--line)}
 .article-layout{display:block}.article-sidebar{margin:32px 0}.directory-grid{grid-template-columns:1fr}
}
@media(max-width:390px){.brand{font-size:.75rem}.mark{display:none}.header-cta{font-size:.64rem;padding:7px 6px;max-width:105px}}
@media(max-width:320px){.brand{display:none}.header-cta{margin-left:0}}

/* Accessible focus and readable long-form content */
:focus-visible{outline:3px solid #176d8b;outline-offset:3px}.deep-dive{margin-block:2rem}.deep-dive p,.deep-dive li{line-height:1.75}.article-content{overflow-wrap:anywhere}@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* Mobile header: use a short CTA label instead of clipping the full label. */
.cta-short{display:none}
@media(max-width:760px){
 .nav{min-width:0}
 .brand{flex:0 1 auto;min-width:0}
 .header-cta{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;min-width:0;max-width:none;white-space:nowrap;overflow:visible;font-size:.75rem;padding:9px 10px;line-height:1.2}
 .header-cta .cta-long{display:none}
 .header-cta .cta-short{display:inline}
 .menu-toggle{flex:0 0 43px}
}
@media(max-width:390px){
 .header-cta{font-size:.75rem;padding:9px 10px;max-width:none}
}
@media(max-width:350px){
 .brand{display:none}
 .header-cta{margin-left:0}
}