.blue-content{--blue-content-ink:#111827;--blue-content-muted:#505d79;--blue-content-accent:#1c4efa;--blue-content-line:#e0e7fb;color:var(--blue-content-ink);padding-bottom:23px}
.blue-content-breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:15px;margin:14px 0 17px;color:var(--blue-content-muted);font-size:13px;line-height:1.5}
.blue-content-breadcrumbs a{text-decoration:none;color:inherit}.blue-content-breadcrumbs a:hover{color:var(--blue-content-accent)}
.blue-content a:focus-visible,.blue-content button:focus-visible{outline:3px solid #7795ff;outline-offset:4px}
.blue-content-eyebrow{color:var(--blue-content-accent);font-size:13px;font-weight:650;line-height:1.6;margin:0 0 12px}
.blue-content-link{display:inline-flex;align-items:center;gap:10px;color:var(--blue-content-accent);font-size:13px;font-weight:600;text-decoration:none;line-height:1.6}.blue-content-link svg{height:17px;width:17px;flex:none}.blue-content-link:hover{text-decoration:underline;text-underline-offset:4px}
.blue-content-button{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:39px;padding:9px 22px;border:1px solid var(--blue-content-accent);border-radius:5px;background:var(--blue-content-accent);color:#fff;font-size:15px;line-height:1.35;font-weight:550;text-decoration:none;box-shadow:0 4px 9px #1c4efa0a;transition:background .15s,box-shadow .15s}.blue-content-button svg{width:19px;height:19px;flex:none}.blue-content-button:hover{background:#123edd;box-shadow:0 5px 15px #1c4efa22}


































.blue-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 15px}.blue-guide-card{display:grid;grid-template-columns:45px minmax(0,1fr);gap:13px;border:1px solid var(--blue-content-line);border-radius:12px;padding:17px 17px 15px;min-height:116px;background:#fff;transition:border-color .15s,box-shadow .15s}.blue-guide-card:hover{border-color:#a6b8ff;box-shadow:0 4px 13px #1c4efa08}.blue-guide-card[hidden]{display:none}.blue-guide-card-icon{display:flex;align-items:flex-start;color:var(--blue-content-accent)}.blue-guide-card-icon svg{width:45px;height:45px}.blue-guide-card-category{font-size:12px;line-height:1.5;color:var(--blue-content-muted);margin:0 0 4px}.blue-guide-card h2{font-size:15px;line-height:1.4;letter-spacing:0;margin:0 0 4px;font-weight:650}.blue-guide-card h2 a{color:inherit;text-decoration:none}.blue-guide-card h2 a:hover{color:var(--blue-content-accent)}.blue-guide-card-description{font-size:12px;line-height:1.5;color:var(--blue-content-muted);margin:0 0 6px}.blue-guide-card .blue-content-link{font-size:12px}.blue-guide-card .blue-content-link svg{width:15px;height:15px}.blue-content-empty{border:1px solid var(--blue-content-line);padding:29px;border-radius:12px;margin:21px 0}.blue-content-empty h2{font-size:20px}.blue-content-empty p{color:var(--blue-content-muted)}
.blue-article .blue-content-breadcrumbs{margin-bottom:17px}.blue-article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:41px}.blue-article-main{min-width:0}.blue-article-header .blue-content-eyebrow{margin:3px 0 11px;font-size:14px}.blue-article-header h1{max-width:840px;font-size:39px;line-height:1.25;letter-spacing:1px;font-weight:720;margin:0 0 11px;text-wrap:pretty;word-break:keep-all;overflow-wrap:break-word}.blue-article-excerpt{color:var(--blue-content-muted);font-size:15px;line-height:1.8;margin:0;max-width:830px}.blue-article-meta{display:flex;gap:12px;align-items:center;color:var(--blue-content-muted);font-size:12px;line-height:1.5;margin-top:13px}.blue-article-cover{height:150px;margin:24px 0 13px;position:relative}.blue-article-cover .exchange-deck{height:100%;margin-top:0}.blue-article-body{font-size:15px;line-height:1.8;color:#344260;overflow-wrap:anywhere}.blue-article-body>:first-child{margin-top:0}.blue-article-body h2{font-size:20px;line-height:1.4;font-weight:700;color:var(--blue-content-ink);margin:19px 0 7px;letter-spacing:.1px;scroll-margin-top:100px}.blue-article-body h3{font-size:17px;line-height:1.5;color:var(--blue-content-ink);font-weight:650;margin:18px 0 6px;scroll-margin-top:100px}.blue-article-body h4{font-size:15px;color:var(--blue-content-ink);margin:18px 0 6px}.blue-article-body p{margin:0 0 13px}.blue-article-body a{color:var(--blue-content-accent);text-decoration:none;border-bottom:1px solid #c4d1ff}.blue-article-body a:hover{border-bottom-color:var(--blue-content-accent)}.blue-article-body ul,.blue-article-body ol{padding-left:24px;margin:8px 0 15px}.blue-article-body li+li{margin-top:7px}.blue-article-body blockquote{border-left:3px solid var(--blue-content-accent);color:var(--blue-content-accent);margin:17px 0;padding:1px 0 1px 15px}.blue-article-body blockquote p{margin:0}.blue-article-body img{max-width:100%;height:auto}.blue-article-body table{border-collapse:collapse;width:100%;margin:14px 0;font-size:14px;display:block;overflow-x:auto}.blue-article-body td,.blue-article-body th{padding:10px 12px;border:1px solid var(--blue-content-line);text-align:left}.blue-article-body pre{max-width:100%;overflow-x:auto;padding:16px;background:#f6f8ff;border:1px solid var(--blue-content-line);border-radius:6px}.blue-article-body code{font-size:.9em}
.blue-mobile-toc{display:none}.blue-article-sidebar{border-left:1px solid var(--blue-content-line);padding:8px 0 0 26px;min-width:0}.blue-article-sidebar-inner{position:sticky;top:28px}.blue-article-toc h2{font-size:16px;line-height:1.5;font-weight:500;margin:0 0 15px}.blue-article-toc ol{list-style:none;margin:0;padding:0;border-left:2px solid #edf0f9;max-height:43vh;overflow:auto;scrollbar-width:thin}.blue-article-toc li{padding:0;margin:0}.blue-article-toc a{display:block;text-decoration:none;color:var(--blue-content-muted);font-size:13px;line-height:1.6;padding:8px 0 8px 16px;border-left:2px solid transparent;margin-left:-2px}.blue-article-toc a:hover{color:var(--blue-content-accent)}.blue-article-toc a[aria-current=location]{border-left-color:var(--blue-content-accent);color:var(--blue-content-accent)}.blue-article-toc .blue-toc-level-3 a{padding-left:27px;font-size:12px}.blue-article-compare{border:1px solid #c9d6ff;border-radius:13px;padding:18px 19px;margin-top:23px;box-shadow:0 4px 8px #1c4efa08}.blue-article-compare h2{font-size:17px;font-weight:650;line-height:1.5;margin:0 0 11px}.blue-article-compare p{font-size:14px;line-height:1.7;color:var(--blue-content-muted);margin:0 0 17px}.blue-article-compare .blue-content-button{display:flex;width:100%;box-sizing:border-box;gap:17px;padding-left:13px;padding-right:13px;min-height:41px}.blue-related-guides{border-top:1px solid var(--blue-content-line);padding-top:10px;margin-top:22px}.blue-related-guides>h2{font-size:13px;line-height:1.5;color:var(--blue-content-muted);font-weight:400;margin:0 0 8px}.blue-related-guides>div{display:grid;grid-template-columns:1fr 1fr;gap:13px}.blue-related-guides a{display:flex;align-items:center;gap:10px;border:1px solid var(--blue-content-line);border-radius:6px;padding:10px 13px;text-decoration:none;color:var(--blue-content-ink)}.blue-related-guides strong{font-size:13px;line-height:1.5;font-weight:550;flex:1}.blue-related-guides a>svg{width:19px;height:19px;color:var(--blue-content-accent);flex:none}.blue-related-icon{display:flex;color:var(--blue-content-accent)}.blue-related-icon svg{width:23px;height:23px}.blue-related-guides a:hover{border-color:#99afff}.blue-document-contact{margin-top:20px}.blue-article-document .blue-article-header h1{font-size:33px}.blue-article-document .blue-article-header{margin-bottom:24px}.blue-article-document .blue-article-body{font-size:15px;line-height:1.9}.blue-article-document .blue-article-body h2{font-size:20px}.blue-article-document{padding-bottom:37px}





html[lang=en] .blue-article-header h1{font-size:37px;letter-spacing:-.8px}
@media(max-width:1100px){









.blue-guide-grid{gap:12px}.blue-guide-card{padding:17px 13px;gap:10px;grid-template-columns:39px minmax(0,1fr)}.blue-guide-card-icon svg{width:36px;height:36px}.blue-guide-card h2{font-size:15px}.blue-article-layout{grid-template-columns:minmax(0,1fr) 240px;gap:24px}.blue-article-sidebar{padding-left:19px}.blue-article-header h1{font-size:33px}.blue-article-compare{padding:17px 13px}.blue-article-cover{height:140px}

html[lang=en] .blue-article-header h1{font-size:32px}}
@media(max-width:850px){

.blue-guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}









.blue-article-layout{grid-template-columns:minmax(0,1fr) 210px;gap:18px}.blue-article-sidebar{padding-left:16px}.blue-article-compare{padding:14px 11px}.blue-article-compare h2{font-size:15px}.blue-article-compare .blue-content-button{font-size:13px;gap:9px}.blue-article-cover{height:120px}.blue-article-header h1{font-size:28px}.blue-related-guides>div{grid-template-columns:1fr}.blue-article-toc a{font-size:12px}

html[lang=en] .blue-article-header h1{font-size:28px}}
@media(max-width:640px){.blue-content{padding-bottom:21px}.blue-content-breadcrumbs{font-size:12px;gap:9px;margin:15px 0 18px}



















.blue-guide-grid{grid-template-columns:1fr;gap:10px}.blue-guide-card{grid-template-columns:45px minmax(0,1fr);padding:18px 16px;gap:13px;min-height:0}.blue-guide-card-icon svg{width:41px;height:41px}.blue-guide-card h2{font-size:15px}.blue-guide-card-description{font-size:13px}.blue-guide-card-category,.blue-guide-card .blue-content-link{font-size:12px}.blue-article-layout{display:flex;flex-direction:column;gap:22px}.blue-article-sidebar{border:0;padding:0;order:0}.blue-article-sidebar .blue-article-toc{display:none}.blue-mobile-toc{display:block;margin:17px 0;border:1px solid var(--blue-content-line);border-radius:7px;padding:0 15px}.blue-mobile-toc summary{display:flex;align-items:center;justify-content:space-between;list-style:none;cursor:pointer;padding:12px 0;font-size:14px;font-weight:550}.blue-mobile-toc summary::-webkit-details-marker{display:none}.blue-mobile-toc summary svg{width:17px;height:17px;color:var(--blue-content-accent)}.blue-mobile-toc[open] summary svg{transform:rotate(180deg)}.blue-mobile-toc ol{margin:0 0 13px;padding:0;list-style:none}.blue-mobile-toc li{margin:0}.blue-mobile-toc a{display:block;color:var(--blue-content-muted);font-size:13px;line-height:1.6;padding:6px 0;text-decoration:none}.blue-mobile-toc .blue-toc-level-3 a{padding-left:13px;font-size:12px}.blue-mobile-toc a[aria-current=location]{color:var(--blue-content-accent)}.blue-article-sidebar-inner{position:static}.blue-article-toc{border:1px solid var(--blue-content-line);border-radius:8px;padding:14px 16px}.blue-article-toc h2{font-size:15px;margin-bottom:7px}.blue-article-toc ol{max-height:150px}.blue-article-toc a{padding-top:5px;padding-bottom:5px;font-size:12px}.blue-article-toc .blue-toc-level-3 a{font-size:11px}.blue-article-compare{display:block;margin-top:0;max-width:420px}.blue-article-header .blue-content-eyebrow{margin-top:0}.blue-article-header h1,.blue-article-document .blue-article-header h1{font-size:26px;line-height:1.35;letter-spacing:0}.blue-article-excerpt{font-size:15px;line-height:1.8}.blue-article-meta{font-size:11px;margin-top:12px}.blue-article-cover{height:108px;margin:17px 0 13px}.blue-article-body{font-size:15px;line-height:1.85}.blue-article-body h2{font-size:19px;margin-top:19px}.blue-article-body h3{font-size:16px}.blue-related-guides{margin-top:19px}.blue-related-guides>div{gap:8px}.blue-document-contact{display:none}.blue-article-document .blue-article-header{margin-bottom:21px}



html[lang=en] .blue-article-header h1{font-size:26px}}
@media(prefers-reduced-motion:reduce){.blue-content-button,.blue-guide-card,.blue-guide-filters button{transition:none}}

.blue-article-header h1 em{font-style:normal;color:var(--blue-content-accent)}





.blue-content a:focus-visible,.blue-content button:focus-visible{outline:2px solid var(--blue-content-accent);outline-offset:3px}



/* Keep source comparisons readable without widening the article viewport. */
.blue-article-table{max-width:100%;overflow-x:auto;margin:15px 0 18px;border:1px solid var(--blue-content-line);border-radius:10px;overscroll-behavior-x:contain;scrollbar-width:thin}
.blue-article-table:focus-visible{outline:2px solid var(--blue-content-accent);outline-offset:3px}
.blue-article-body .blue-article-table table{display:table;min-width:570px;width:100%;margin:0;border-collapse:separate;border-spacing:0;overflow:visible;font-size:14px;line-height:1.7}
.blue-article-body .blue-article-table th,.blue-article-body .blue-article-table td{padding:13px 15px;border:0;border-bottom:1px solid var(--blue-content-line);vertical-align:top;min-width:115px}
.blue-article-body .blue-article-table th{background:#f5f7ff;color:var(--blue-content-ink);font-weight:650}
.blue-article-body .blue-article-table tr:last-child td{border-bottom:0}
.blue-article-body .blue-article-table th+th,.blue-article-body .blue-article-table td+td{border-left:1px solid var(--blue-content-line)}
@media(max-width:720px){.blue-article-body .blue-article-table table{font-size:13px}.blue-article-body .blue-article-table th,.blue-article-body .blue-article-table td{padding:11px 12px}}

/* A reading-first guide masthead with one featured destination. */
.blue-guides-hero{position:relative}
.blue-guides-heading{padding:6px 0 26px;max-width:920px}
.blue-guides-heading h1{font-size:36px;font-weight:700;line-height:1.35;letter-spacing:-.5px;margin:0 0 8px}
.blue-guides-heading h1 em{font-style:normal;color:var(--blue-content-accent)}
.blue-guides-heading>p{font-size:15px;line-height:1.7;color:var(--blue-content-muted);margin:0}
.blue-guide-feature{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:36px;padding:24px 28px;border:1px solid var(--blue-content-line);border-radius:12px;background:#fff}
.blue-guide-feature-copy{min-width:0;max-width:850px}
.blue-guide-feature-copy .blue-content-eyebrow{font-size:12px;font-weight:550;letter-spacing:.2px;margin:0 0 9px}
.blue-guide-feature-copy h2{font-size:22px;line-height:1.5;font-weight:650;letter-spacing:0;margin:0 0 9px;text-wrap:pretty}
.blue-guide-feature-copy>p:not(.blue-content-eyebrow){font-size:14px;line-height:1.75;max-width:760px;color:var(--blue-content-muted);margin:0}
.blue-guide-feature>.blue-content-button{min-height:44px;padding:10px 18px;gap:15px;font-size:14px;white-space:nowrap;box-shadow:none}
.blue-guide-filters{display:flex;flex-wrap:wrap;align-items:center;gap:8px 24px;margin:28px 0 22px;border-bottom:1px solid var(--blue-content-line)}
.blue-guide-filters button{font:inherit;font-size:14px;line-height:1.5;font-weight:450;color:var(--blue-content-muted);background:transparent;border:0;border-bottom:2px solid transparent;border-radius:0;min-height:46px;padding:10px 8px;white-space:nowrap;cursor:pointer;transition:color .15s,border-color .15s}
.blue-guide-filters button:hover{color:var(--blue-content-accent)}
.blue-guide-filters button[aria-pressed=true]{color:var(--blue-content-accent);border-bottom-color:var(--blue-content-accent);font-weight:600}
html[lang=en] .blue-guides-heading h1{font-size:34px;letter-spacing:-.6px}
@media(max-width:850px){
 .blue-guides-heading h1,html[lang=en] .blue-guides-heading h1{font-size:31px}
 .blue-guide-feature{padding:22px 24px;gap:26px}
 .blue-guide-feature-copy h2{font-size:21px}
 .blue-guide-filters{gap:4px 16px}
}
@media(max-width:720px){
 .blue-guides-heading{padding:4px 0 22px}
 .blue-guides-heading h1,html[lang=en] .blue-guides-heading h1{font-size:27px;line-height:1.4;text-wrap:balance;letter-spacing:-.4px}
 .blue-guides-heading>p{font-size:14px}
 .blue-guide-feature{grid-template-columns:1fr;gap:17px;padding:21px 20px}
 .blue-guide-feature-copy h2{font-size:20px;line-height:1.55}
 .blue-guide-feature>.blue-content-button{justify-self:start;min-height:44px}
 .blue-guide-filters{flex-wrap:nowrap;overflow-x:auto;gap:12px;margin:22px 0 18px;padding:4px 3px 0;scrollbar-width:thin}
 .blue-guide-filters button{flex:none;font-size:13px;min-height:44px;padding:10px 6px}
}
@media(prefers-reduced-motion:reduce){.blue-guide-filters button{transition:none}}

/* Editorial navigation and accountable source bylines. */
.blue-guides-help{display:grid;grid-template-columns:1fr 1.3fr;gap:24px;margin-top:28px;padding-top:22px;border-top:1px solid var(--line)}
.blue-guides-help h2{font-size:17px;line-height:1.5;margin:0 0 5px}.blue-guides-help p{font-size:13px;line-height:1.7;color:var(--muted);margin:0}.blue-guides-help nav{display:flex;flex-direction:column;align-items:flex-start;gap:10px}.blue-guides-help .blue-content-link{font-size:13px;line-height:1.7}.blue-article-meta a{color:inherit;text-underline-offset:3px}.blue-article-meta a:hover{text-decoration:underline;color:var(--blue)}
@media(max-width:640px){.blue-guides-help{grid-template-columns:1fr;gap:14px}.blue-guides-help .blue-content-link{min-height:44px;display:inline-flex;align-items:center}.blue-article-meta{row-gap:6px}}


.hero-subject,.heading-subject{display:block;font-weight:500;letter-spacing:0;color:var(--muted);line-height:1.5}
.hero-subject{font-size:clamp(15px,1.35vw,19px);margin-top:16px;max-width:30ch}
.heading-subject{font-size:clamp(14px,1.15vw,16px);margin-top:8px;max-width:60ch}
@media(max-width:720px){.hero-subject{font-size:15px;margin-top:12px;max-width:none}.heading-subject{font-size:14px}}