.article-site-header{display:flex;align-items:center;justify-content:space-between;gap:28px;max-width:1160px;margin:0 auto;padding:18px 24px;border-bottom:1px solid #e3e9f0}
.article-site-header .brand{display:block;width:150px;height:48px;overflow:hidden;position:relative}
.article-site-header .brand img{width:170px;max-width:none;position:absolute;left:-8px;top:-33px}
.article-site-header nav{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.article-site-header nav a{font-size:14px;font-weight:650;color:#1b2e4b;text-decoration:none}
.article-site-header nav a:hover,.article-site-header nav a:focus-visible{color:#0066cc;text-decoration:underline;text-underline-offset:4px}
.article-shell{max-width:1160px;margin:0 auto;padding:34px 24px 72px}
.article-breadcrumb{display:flex;gap:8px;flex-wrap:wrap;color:#66778c;font-size:13px;margin-bottom:34px}
.article-breadcrumb a{color:#315e8b;text-decoration:none}.article-breadcrumb a:hover{text-decoration:underline}
.article-hero{position:static;top:auto;z-index:auto;max-width:850px;padding:22px 0 34px;border-bottom:1px solid #e1e8f0;background:transparent;backdrop-filter:none}
.article-kicker{margin:0 0 12px;color:#0066cc;font-size:12px;font-weight:750;letter-spacing:.08em;text-transform:uppercase}
.article-hero h1{margin:0;font-size:clamp(38px,6vw,66px);line-height:1.06;letter-spacing:-.035em;color:#1b2e4b}
.article-lead{margin:24px 0 0;font-size:20px;line-height:1.7;color:#4f637a;max-width:760px}
.article-meta{display:flex;gap:10px 18px;flex-wrap:wrap;margin-top:20px;font-size:13px;color:#6b7b8f}
.article-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(240px,1fr);gap:70px;align-items:start;margin-top:42px}
.article-content{font-size:17px;line-height:1.8;color:#23364e}
.article-content h2{font-size:30px;line-height:1.25;color:#1b2e4b;margin:46px 0 16px;letter-spacing:-.02em}
.article-content h2:first-child{margin-top:0}
.article-content p{margin:0 0 20px}
.article-content a{color:#005ebd;text-decoration:underline;text-underline-offset:3px}
.article-summary{padding:22px 24px;border-left:4px solid #0066cc;background:#f3f7fb;border-radius:0 12px 12px 0;margin-bottom:34px}
.article-summary strong{display:block;margin-bottom:8px;color:#1b2e4b}
.article-sidebar{position:sticky;top:24px;display:grid;gap:18px}
.article-side-card{padding:22px;border:1px solid #dce5ef;border-radius:14px;background:#fff}
.article-side-card h2{font-size:17px;margin:0 0 12px;color:#1b2e4b}
.article-side-card p,.article-side-card li{font-size:14px;line-height:1.65;color:#5a6d82}
.article-side-card ul{padding-left:18px;margin:0}.article-side-card li+li{margin-top:9px}
.article-side-card a{color:#005ebd;text-decoration:none}.article-side-card a:hover{text-decoration:underline}.article-side-card .article-side-cta{display:inline-flex;margin-top:4px;padding:11px 14px;border-radius:9px;background:#0066cc;color:#fff;font-weight:700;line-height:1.45}.article-side-card .article-side-cta:hover,.article-side-card .article-side-cta:focus-visible{background:#0057b8;color:#fff;text-decoration:none}
.article-cta{margin:48px 0 8px;padding:30px;border-radius:16px;background:#1b2e4b;color:white}
.article-cta h2{color:white;margin:0 0 12px;font-size:27px}
.article-cta p{color:#dbe5f0;margin-bottom:20px}
.article-cta .primary{display:inline-flex;text-decoration:none;background:#0066cc;color:#fff}.article-cta .primary:hover,.article-cta .primary:focus-visible{background:#0057b8;color:#fff}
.article-faq{margin-top:50px}.article-faq h2{margin-bottom:14px}
.article-faq details{border-top:1px solid #dfe6ee;padding:18px 0}.article-faq details:last-child{border-bottom:1px solid #dfe6ee}
.article-faq summary{cursor:pointer;font-weight:700;color:#1b2e4b}.article-faq details p{margin:12px 0 0}
.article-sources{margin-top:48px;padding-top:28px;border-top:1px solid #e1e8f0}
.article-sources h2{font-size:22px;margin:0 0 14px}.article-sources ul{padding-left:20px}.article-sources li+li{margin-top:9px}
.article-index-hero{max-width:820px;padding:22px 0 40px}.article-index-hero h1{font-size:clamp(42px,6vw,70px);line-height:1.05;margin:12px 0 20px;color:#1b2e4b;letter-spacing:-.035em}
.article-index-hero p{font-size:19px;line-height:1.7;color:#53667c;max-width:720px}
.article-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:24px}
.article-card{display:flex;flex-direction:column;min-height:280px;padding:28px;border:1px solid #dce5ef;border-radius:16px;background:#fff;text-decoration:none;color:#1b2e4b}
.article-card:hover{border-color:#9ebdde;box-shadow:0 12px 30px #15304d12;transform:translateY(-1px)}
.article-card .article-card-kicker{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#0066cc;font-weight:750}
.article-card h2{font-size:27px;line-height:1.22;margin:14px 0 12px;letter-spacing:-.02em}
.article-card p{color:#5b6e83;line-height:1.65;margin:0 0 24px}
.article-card .article-card-link{margin-top:auto;color:#0066cc;font-weight:700;font-size:14px}
.article-index-note{margin-top:28px;font-size:14px;color:#65778b}
@media(max-width:850px){.article-layout{grid-template-columns:1fr;gap:38px}.article-sidebar{position:static}.article-grid{grid-template-columns:1fr}}
@media(max-width:620px){.article-site-header{align-items:flex-start;padding:15px 16px}.article-site-header nav{gap:11px 16px;justify-content:flex-end}.article-site-header nav a:nth-child(2){display:none}.article-shell{padding:24px 16px 54px}.article-hero h1{font-size:40px}.article-lead{font-size:18px}.article-content{font-size:16px}.article-content h2{font-size:25px}.article-grid{gap:14px}.article-card{padding:22px;min-height:0}.article-card h2{font-size:23px}}
.article-hero-media{max-width:850px;margin:28px 0 4px;border-radius:16px;overflow:hidden;background:#f3f7fb}.article-hero-media img{display:block;width:100%;aspect-ratio:16/9;max-height:420px;object-fit:cover;padding:0}.article-hero-media figcaption{margin-top:8px;color:#728297;font-size:12px;line-height:1.5}
.article-index-categories{display:flex;gap:9px;flex-wrap:wrap;margin:0 0 48px}.article-index-categories a{padding:9px 12px;border:1px solid #d9e4ef;border-radius:999px;color:#315e8b;font-size:13px;font-weight:650;background:#fff}.article-index-categories a:hover,.article-index-categories a:focus-visible{border-color:#0066cc;color:#0066cc;background:#f5f9ff}
.article-category-section{padding:18px 0 58px;scroll-margin-top:24px}.article-category-head{margin-bottom:18px}.article-category-head h2{margin:4px 0 0;color:#1b2e4b;font-size:32px;letter-spacing:-.02em}
.article-card-image{display:block;height:150px;margin:-28px -28px 22px;overflow:hidden;border-radius:16px 16px 0 0;background:#f1f5f9}.article-card-image img{display:block;width:100%;height:100%;object-fit:cover}
.article-card h3{font-size:25px;line-height:1.24;margin:14px 0 12px;letter-spacing:-.02em;color:#1b2e4b}
@media(max-width:620px){.article-hero-media{margin-top:22px}.article-hero-media img{max-height:320px}.article-index-categories{margin-bottom:34px}.article-category-section{padding-bottom:42px}.article-category-head h2{font-size:28px}.article-card-image{margin:-22px -22px 18px;height:135px}.article-card h3{font-size:22px}}

.article-category-banner{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,420px);gap:30px;align-items:stretch;margin-bottom:22px;padding:0;border:1px solid #dce5ef;border-radius:18px;overflow:hidden;background:#fff}
.article-category-banner .article-category-head{display:flex;flex-direction:column;justify-content:center;margin:0;padding:30px}
.article-category-banner .article-category-head p:last-child{margin:10px 0 0;color:#6a7b8f;font-size:14px}
.article-category-media{margin:0;min-height:190px;background:#f3f7fb;overflow:hidden}
.article-category-media img{display:block;width:100%;height:100%;min-height:190px;max-height:230px}
.article-category-media--cover img{object-fit:cover}
.article-category-media--contain{padding:18px}
.article-category-media--contain img{object-fit:contain}
@media(max-width:720px){.article-category-banner{grid-template-columns:1fr;gap:0}.article-category-banner .article-category-head{padding:24px}.article-category-media{min-height:170px}.article-category-media img{min-height:170px;max-height:210px}.article-category-media--contain{padding:14px}}