:root{--art-blue:#174897;--art-dark:#102a5c;--art-cyan:#2bb3da;--art-ink:#101828;--art-muted:#667085;--art-line:#dfe6ef;--art-soft:#f4f7fb;--art-focus:#ffbf47}
body{color:var(--art-ink);background:#fff}.articles-page main{overflow:clip}.articles-page .header .nav>li>a[aria-current="page"]{color:var(--art-blue)}
.articles-hero{padding:28px 0 34px;border-bottom:1px solid var(--art-line);background:linear-gradient(135deg,#fff 0%,#f3f7fd 100%)}
.articles-hero__inner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:end}.articles-hero h1{max-width:820px;--bt-max-width:820px;margin:0;color:var(--art-dark);font-size:clamp(36px,4.3vw,54px);line-height:1.08;letter-spacing:-.035em}.articles-hero p{max-width:760px;--bt-max-width:760px;margin:15px 0 0;color:var(--art-muted);font-size:17px;line-height:1.65}.year-links{display:flex;flex-wrap:wrap;gap:8px}.year-links a{padding:10px 14px;border:1px solid var(--art-line);border-radius:11px;background:#fff;color:var(--art-dark);font-weight:800}
.articles-tools{padding:28px 0 18px}.articles-tools__head{display:flex;justify-content:space-between;gap:18px;align-items:baseline;margin-bottom:13px}.articles-tools h2{margin:0;color:var(--art-dark);font-size:21px}.articles-tools__head span:not(:where(.bt-background-image)){color:var(--art-muted);font-size:13px}.article-filters{display:flex;gap:9px;overflow-x:auto;padding:2px 2px 10px}.article-filter{flex:0 0 auto;padding:10px 15px;border:1px solid var(--art-line);border-radius:999px;background:#fff;color:var(--art-dark);font:inherit;font-size:14px;font-weight:750;cursor:pointer}.article-filter.is-active,.article-filter[aria-pressed="true"]{border-color:var(--art-blue);background:var(--art-blue);color:#fff}.article-search{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;margin-top:12px;padding:16px;border:1px solid var(--art-line);border-radius:15px;background:var(--art-soft)}.article-search input{min-width:0;min-height:46px;padding:0 14px;border:1px solid #cbd6e5;border-radius:10px;background:#fff;font:inherit}.article-search button{padding:0 18px;border:1px solid #cbd6e5;border-radius:10px;background:#fff;color:var(--art-blue);font:inherit;font-weight:800;cursor:pointer}
.articles-list{padding:20px 0 76px}.articles-list__head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:20px}.articles-list h2{margin:0;color:var(--art-dark);font-size:clamp(27px,3vw,36px)}.articles-count{color:var(--art-muted);font-size:14px}.articles-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.article-card{position:relative;display:flex;flex-direction:column;min-width:0;overflow:hidden;border:1px solid var(--art-line);border-radius:18px;background:#fff;box-shadow:0 8px 24px rgba(15,42,86,.065);transition:.2s ease;cursor:pointer}.article-card:hover{transform:translateY(-4px);border-color:#bed0e7;box-shadow:0 16px 34px rgba(15,42,86,.11)}.article-card[hidden]{display:none!important}.article-card__media{display:block;aspect-ratio:16/9;overflow:hidden;background:#e8eef7}.article-card__media span:where(.bt-background-image){width:100%;height:100%;--bt-css-height:100%;object-fit:cover;transition:transform .35s ease}.article-card:hover span:where(.bt-background-image){transform:scale(1.025)}.article-card__cover{display:flex;width:100%;height:100%;--bt-css-height:100%;flex-direction:column;justify-content:flex-end;padding:22px;color:#fff;background:linear-gradient(135deg,#102a5c,#174897 62%,#2bb3da)}.article-card__cover span:not(:where(.bt-background-image)){font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;opacity:.8}.article-card__cover strong{margin-top:7px;font-size:27px;line-height:1.08}.article-card__body{display:flex;flex:1;flex-direction:column;padding:19px 20px 21px}.article-card__meta{display:flex;flex-wrap:wrap;gap:7px 11px;align-items:center;margin-bottom:12px;color:var(--art-muted);font-size:12px;font-weight:700}.article-card__tag{padding:5px 8px;border-radius:999px;background:#edf3fb;color:var(--art-blue)}.article-card h3{margin:0;color:var(--art-dark);font-size:19px;line-height:1.34}.article-card h3 a::after{content:"";position:absolute;inset:0;z-index:1}.article-card__excerpt{display:-webkit-box;margin:11px 0 18px;overflow:hidden;color:var(--art-muted);font-size:14px;line-height:1.62;-webkit-line-clamp:3;-webkit-box-orient:vertical}.article-card__more{position:relative;z-index:2;margin-top:auto;color:var(--art-blue);font-size:14px;font-weight:800}.empty-state{margin-top:20px;padding:32px;border:1px dashed #b8c6d8;border-radius:16px;background:var(--art-soft);text-align:center}.empty-state[hidden]{display:none}
.pagination{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:34px}.pagination a,.pagination span:not(:where(.bt-background-image)){display:grid;min-width:44px;min-height:44px;place-items:center;padding:0 13px;border:1px solid var(--art-line);border-radius:11px;background:#fff;color:var(--art-dark);font-weight:800}.pagination a:hover{border-color:var(--art-blue);color:var(--art-blue)}.pagination span:not(:where(.bt-background-image))[aria-current="page"]{border-color:var(--art-blue);background:var(--art-blue);color:#fff}.pagination .pagination__arrow{min-width:104px}
.articles-cta{padding:58px 0;color:#fff;background:linear-gradient(125deg,#102a5c,#174897 66%,#1f84b9)}.articles-cta__inner{display:flex;justify-content:space-between;gap:30px;align-items:center}.articles-cta h2{max-width:650px;--bt-max-width:650px;margin:0;font-size:clamp(28px,3vw,40px);line-height:1.15}.articles-cta p{max-width:690px;--bt-max-width:690px;margin:12px 0 0;color:#d7e3f7}.articles-seo{padding:62px 0 72px}.articles-seo__inner{max-width:880px;--bt-max-width:880px}.articles-seo h2{margin:0 0 16px;color:var(--art-dark);font-size:30px}.articles-seo p{margin:0 0 14px;color:var(--art-muted);font-size:16px;line-height:1.75}
.article-detail{background:#f5f7fb}.article-shell{max-width:980px;--bt-max-width:980px;padding-top:18px;padding-bottom:76px}.article-header{padding:30px 0 26px}.article-header__meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:18px;color:#657590;font-size:13px;font-weight:700}.article-header__meta span:not(:where(.bt-background-image)){padding:6px 10px;border-radius:999px;background:#eaf3ff;color:var(--art-blue)}.article-header h1{max-width:900px;--bt-max-width:900px;margin:0;color:var(--art-dark);font-size:clamp(34px,5vw,54px);line-height:1.08;letter-spacing:-.035em}.article-lead{max-width:820px;--bt-max-width:820px;margin:22px 0 0;color:#475a78;font-size:19px;line-height:1.65}.article-source{margin:14px 0 0;color:#71819a;font-size:13px}.article-visual{margin:8px 0 34px;overflow:hidden;border-radius:18px;background:#e7edf6;box-shadow:0 16px 36px rgba(17,42,89,.12)}.article-visual span:where(.bt-background-image){width:100%;max-height:560px;--bt-max-height:560px;object-fit:cover}.article-visual--cover{display:grid;min-height:380px;place-items:center;padding:40px;color:#fff;text-align:center;background:linear-gradient(135deg,#102a5c,#1f84b9)}.article-visual--cover span:not(:where(.bt-background-image)){display:block;font-weight:700;opacity:.75}.article-visual--cover strong{display:block;margin-top:8px;font-size:clamp(34px,6vw,60px);line-height:1.05}.article-content{max-width:820px;--bt-max-width:820px;margin:0 auto;padding:34px 38px;border:1px solid #e0e6ef;border-radius:18px;background:#fff}.article-content h2{margin:34px 0 14px;color:var(--art-dark);font-size:27px;line-height:1.25}.article-content h2:first-child{margin-top:0}.article-content p{margin:0 0 17px;color:#344767;font-size:17px;line-height:1.75}.article-content ul,.article-content ol{display:grid;gap:10px;margin:0 0 22px;padding-left:24px;color:#344767;font-size:16px;line-height:1.65}.article-content ul{list-style:disc}.article-content ol{list-style:decimal}.article-note{margin-top:24px;padding:16px 18px;border-left:4px solid #d49a2a;border-radius:8px;background:#fff8e8;color:#614a1c}.article-sources{margin-top:34px;padding-top:28px;border-top:1px solid var(--art-line)}.article-sources h2{font-size:23px}.article-sources p{font-size:14px}.article-sources a{color:var(--art-blue);font-weight:700;text-decoration:underline;text-decoration-color:#b4c9e5;text-underline-offset:3px}.article-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.related{padding:60px 0 72px;background:#fff}.related h2{margin:0 0 22px;color:var(--art-dark);font-size:30px}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.related-card{padding:20px;border:1px solid var(--art-line);border-radius:14px;background:#f8fafd}.related-card time{display:block;color:#7787a0;font-size:12px}.related-card strong{display:block;margin-top:9px;color:var(--art-dark);line-height:1.4}
.article-filter:focus-visible,.article-search input:focus-visible,.article-search button:focus-visible,.article-card a:focus-visible,.pagination a:focus-visible,.article-sources a:focus-visible{outline:3px solid var(--art-focus);outline-offset:3px}
@media(max-width:1020px){.articles-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.articles-hero__inner{grid-template-columns:1fr}.articles-cta__inner{align-items:flex-start;flex-direction:column}.related-grid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.articles-hero h1{font-size:34px}.articles-grid,.related-grid{grid-template-columns:1fr}.article-search{grid-template-columns:1fr}.articles-list__head,.articles-tools__head{align-items:flex-start;flex-direction:column;gap:6px}.article-header h1{font-size:34px}.article-lead{font-size:16px}.article-content{padding:24px 20px}.article-content p{font-size:16px}.article-visual--cover{min-height:260px}}