:root{
  --sf-red:#e50914;
  --sf-navy:#06224a;
  --sf-green:#14883e;
  --sf-ink:#121826;
  --sf-muted:#61708a;
  --sf-bg:#f5f7fb;
  --sf-card:#ffffff;
  --sf-line:#e7ebf2;
  --sf-shadow:0 16px 46px rgba(6,34,74,.10);
  --sf-radius:22px;
  --sf-radius-sm:14px;
  --sf-font:'Noto Sans Bengali','Inter',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--sf-bg);color:var(--sf-ink);font-family:var(--sf-font);font-size:16px;line-height:1.65;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
a:hover{color:var(--sf-red)}
img{max-width:100%;height:auto;display:block}
button,input,textarea,select{font:inherit}
.sf-container{width:min(1180px,calc(100% - 32px));margin-inline:auto}
.screen-reader-text,.skip-link{position:absolute;left:-999em}.skip-link:focus{left:16px;top:16px;z-index:9999;background:#fff;padding:10px 14px;border:2px solid var(--sf-red)}
.sf-progress{position:fixed;top:0;left:0;width:100%;height:4px;z-index:99999;background:transparent}.sf-progress span{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--sf-red),var(--sf-green))}
.sf-topbar{background:var(--sf-navy);color:#fff;font-size:.92rem}.sf-topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:42px}.sf-date{white-space:nowrap}.sf-top-menu ul,.sf-social{display:flex;align-items:center;gap:12px;margin:0;padding:0;list-style:none}.sf-top-menu a{opacity:.9}.sf-social a{display:inline-grid;place-items:center;width:28px;height:28px;border:1px solid rgba(255,255,255,.22);border-radius:999px;font-size:.72rem;font-weight:800}.sf-social a:hover{background:#fff;color:var(--sf-navy)}
.sf-brandbar{background:#fff;box-shadow:0 8px 22px rgba(6,34,74,.06);position:sticky;top:0;z-index:1000}.admin-bar .sf-brandbar{top:32px}.sf-brandbar-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:92px}.sf-logo img{max-height:72px;width:auto}.sf-logo-icon img{max-height:80px}.sf-header-actions{display:flex;align-items:center;gap:10px}.sf-header-actions button,.sf-drawer-close{border:0;background:#eef2f7;color:var(--sf-navy);border-radius:14px;min-width:44px;height:44px;display:inline-grid;place-items:center;cursor:pointer;font-weight:800}.sf-header-actions button:hover{background:var(--sf-navy);color:#fff}.sf-menu-toggle{gap:4px}.sf-menu-toggle span{display:block;width:24px;height:3px;background:currentColor;border-radius:10px}.sf-search-toggle{font-size:1.6rem;line-height:1}.sf-search-panel{background:#fff;border-top:1px solid var(--sf-line);padding:16px 0}.sf-search-form{display:flex;gap:10px}.sf-search-form input{flex:1;border:1px solid var(--sf-line);border-radius:16px;padding:13px 16px;background:#f8fafc}.sf-search-form button{border:0;border-radius:16px;background:var(--sf-red);color:#fff;padding:0 22px;font-weight:800;cursor:pointer}
.sf-main-nav{background:#fff;border-top:1px solid var(--sf-line);border-bottom:1px solid var(--sf-line)}.sf-primary-menu,.sf-mobile-menu-list{margin:0;padding:0;list-style:none}.sf-primary-menu{display:flex;align-items:center;gap:2px;overflow-x:auto}.sf-primary-menu>li>a{display:block;padding:15px 14px;font-weight:800;color:var(--sf-navy);white-space:nowrap}.sf-primary-menu>li>a:hover,.sf-primary-menu>.current-menu-item>a{background:var(--sf-red);color:#fff}.sf-primary-menu li{position:relative}.sf-primary-menu ul{position:absolute;top:100%;left:0;background:#fff;box-shadow:var(--sf-shadow);min-width:220px;margin:0;padding:8px;list-style:none;border-radius:0 0 18px 18px;opacity:0;visibility:hidden;transform:translateY(10px);transition:.2s;z-index:20}.sf-primary-menu li:hover>ul{opacity:1;visibility:visible;transform:none}.sf-primary-menu ul a{display:block;padding:9px 12px;border-radius:10px;color:var(--sf-navy);font-weight:700}.sf-primary-menu ul a:hover{background:#f3f6fb;color:var(--sf-red)}
.sf-mobile-drawer{position:fixed;inset:0;background:rgba(6,34,74,.55);z-index:2000}.sf-mobile-drawer-inner{width:min(360px,88vw);min-height:100%;background:#fff;padding:22px;box-shadow:var(--sf-shadow);overflow:auto}.sf-drawer-close{float:right;font-size:2rem}.sf-mobile-menu-list{clear:both;margin-top:24px}.sf-mobile-menu-list a{display:block;padding:13px 0;border-bottom:1px solid var(--sf-line);font-weight:800;color:var(--sf-navy)}.sf-mobile-menu-list ul{list-style:none;margin:0 0 0 18px;padding:0}
.sf-header-ad-wrap{padding:18px 0 0}.sf-ad{margin:18px 0;background:#f1f4f9;border:1px dashed #c9d3e4;border-radius:18px;overflow:hidden;text-align:center}.sf-ad img{margin:auto}.sf-ad-wide{min-height:80px;display:grid;place-items:center}.sf-ad-box{min-height:260px;display:grid;place-items:center}.sf-ad-label{display:block;text-transform:uppercase;letter-spacing:.12em;font-size:.68rem;color:var(--sf-muted);padding-top:8px}
.sf-ticker{display:flex;align-items:center;background:#fff;border-radius:18px;margin:18px 0;overflow:hidden;box-shadow:0 10px 28px rgba(6,34,74,.07)}.sf-ticker-label{background:var(--sf-red);color:#fff;padding:13px 22px;font-size:1.15rem;font-weight:900;white-space:nowrap}.sf-ticker-track{flex:1;overflow:hidden}.sf-ticker-marquee{display:flex;gap:36px;white-space:nowrap;animation:sfMarquee 35s linear infinite}.sf-ticker-marquee a{padding:13px 0;font-weight:700;color:var(--sf-navy)}@keyframes sfMarquee{from{transform:translateX(100%)}to{transform:translateX(-100%)}}
.sf-breadcrumb{width:min(1180px,calc(100% - 32px));margin:18px auto 0;color:var(--sf-muted);font-size:.9rem}.sf-breadcrumb a{color:var(--sf-navy);font-weight:700}.sf-breadcrumb span{margin:0 7px}
.sf-home-wrap,.sf-content-grid{padding:22px 0 48px}.sf-hero-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(320px,.8fr);gap:18px}.sf-hero-main .sf-card{height:100%}.sf-hero-side{display:grid;grid-template-columns:1fr;gap:14px}.sf-card{background:var(--sf-card);border:1px solid var(--sf-line);border-radius:var(--sf-radius);overflow:hidden;box-shadow:0 10px 30px rgba(6,34,74,.06);transition:.22s}.sf-card:hover{transform:translateY(-3px);box-shadow:var(--sf-shadow)}.sf-card-media{display:block;position:relative;background:#e9eef6;overflow:hidden}.sf-card-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s}.sf-card:hover .sf-card-media img{transform:scale(1.04)}.sf-card-content{padding:16px}.sf-card-title{margin:.35rem 0 0;font-size:1.25rem;line-height:1.35}.sf-card-title a{display:inline}.sf-card-excerpt{margin:.7rem 0 0;color:var(--sf-muted)}.sf-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(229,9,20,.08);color:var(--sf-red);border:1px solid rgba(229,9,20,.14);border-radius:999px;padding:4px 10px;font-size:.82rem;font-weight:900}.sf-meta{display:flex;flex-wrap:wrap;gap:8px 14px;color:var(--sf-muted);font-size:.82rem;margin-top:8px}.sf-meta span::before{content:'•';margin-right:8px;color:#b9c3d1}.sf-meta span:first-child::before{display:none}.sf-card-overlay{position:relative;min-height:420px}.sf-card-overlay .sf-card-media{position:absolute;inset:0;height:100%}.sf-card-overlay .sf-card-content{position:absolute;left:0;right:0;bottom:0;color:#fff;padding:26px;z-index:2}.sf-card-overlay .sf-badge{background:var(--sf-red);color:#fff;border-color:transparent}.sf-card-overlay .sf-card-title{font-size:clamp(1.6rem,4vw,2.65rem);text-shadow:0 2px 18px rgba(0,0,0,.3)}.sf-card-overlay .sf-meta{color:rgba(255,255,255,.86)}.sf-card-gradient{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 25%,rgba(0,0,0,.82) 100%)}.sf-card-mini{display:grid;grid-template-columns:136px minmax(0,1fr);gap:12px;align-items:center;border-radius:18px}.sf-card-mini .sf-card-media{height:108px}.sf-card-mini .sf-card-content{padding:10px 12px 10px 0}.sf-card-mini .sf-card-title{font-size:1rem;margin-top:4px}.sf-card-mini .sf-badge,.sf-card-mini .sf-meta{display:none}.sf-card-list{display:grid;grid-template-columns:220px 1fr}.sf-card-list .sf-card-media{min-height:160px}
.sf-home-columns{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}.sf-section{margin:26px 0}.sf-section-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:15px;background:#fff;border-radius:18px;border:1px solid var(--sf-line);overflow:hidden}.sf-section-head h2{margin:0;font-size:1.35rem}.sf-section-head h2 span{display:inline-block;background:var(--sf-red);color:#fff;padding:12px 22px;min-width:122px;text-align:center}.sf-more{padding:0 18px;color:var(--sf-red);font-weight:800}.sf-section-body{display:grid;gap:18px}.sf-layout-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.sf-layout-grid .sf-card:first-child{grid-column:span 2}.sf-layout-feature-list{grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr)}.sf-layout-feature-list .sf-card:not(:first-child){display:grid;grid-template-columns:150px 1fr}.sf-layout-feature-list .sf-card:not(:first-child) .sf-card-media{height:120px}.sf-layout-feature-list .sf-card:not(:first-child) .sf-card-excerpt{display:none}.sf-layout-feature-list .sf-card:first-child{grid-row:span 4}.sf-layout-feature-list .sf-card:first-child .sf-card-media{height:320px}.sf-widget-block,.widget{background:#fff;border:1px solid var(--sf-line);border-radius:var(--sf-radius);padding:18px;margin-bottom:20px;box-shadow:0 10px 30px rgba(6,34,74,.05)}.sf-widget-block h2,.widget-title{margin:0 0 14px;font-size:1.2rem;color:var(--sf-navy);border-left:5px solid var(--sf-red);padding-left:10px}.sf-popular-list{display:grid;gap:12px}.sf-archive-widget ul{columns:2;margin:0;padding-left:18px}
.sf-content-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px;align-items:start}.sf-loop{display:grid;gap:18px}.sf-archive-header{background:#fff;border:1px solid var(--sf-line);border-radius:var(--sf-radius);padding:22px;margin-bottom:4px}.sf-archive-header h1{margin:0;color:var(--sf-navy)}.sf-loop-item{display:grid;grid-template-columns:280px 1fr;gap:18px;background:#fff;border:1px solid var(--sf-line);border-radius:var(--sf-radius);overflow:hidden;box-shadow:0 10px 28px rgba(6,34,74,.05)}.sf-loop-thumb img,.sf-loop-thumb .sf-thumb-placeholder{height:100%;min-height:205px;object-fit:cover}.sf-loop-content{padding:18px}.sf-loop-content h2{margin:8px 0;font-size:1.45rem}.sf-read-more{display:inline-flex;margin-top:8px;background:var(--sf-navy);color:#fff;border-radius:999px;padding:8px 16px;font-weight:800}.sf-read-more:hover{background:var(--sf-red);color:#fff}.navigation.pagination{margin:24px 0}.nav-links{display:flex;gap:8px;flex-wrap:wrap}.page-numbers{display:inline-grid;place-items:center;min-width:40px;height:40px;border-radius:12px;background:#fff;border:1px solid var(--sf-line);font-weight:800}.page-numbers.current{background:var(--sf-red);color:#fff}
.sf-single-grid{align-items:start}.sf-article,.sf-page-content{min-width:0}.sf-article>*,.sf-page{background:#fff;border:1px solid var(--sf-line);border-radius:var(--sf-radius);padding:24px;margin-bottom:20px;box-shadow:0 10px 30px rgba(6,34,74,.04)}.sf-article-header h1{margin:10px 0;font-size:clamp(2rem,5vw,3.4rem);line-height:1.18;color:var(--sf-navy)}.sf-subtitle{font-size:1.25rem;color:var(--sf-muted);margin:0 0 12px}.sf-breaking-pill{display:inline-flex;margin-left:8px;background:var(--sf-red);color:#fff;border-radius:999px;padding:4px 10px;font-weight:900}.sf-share{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-top:15px}.sf-share span{font-weight:900}.sf-share a,.sf-share button,.sf-article-tools button{border:1px solid var(--sf-line);background:#f8fafc;border-radius:999px;padding:7px 12px;cursor:pointer}.sf-share a:hover,.sf-share button:hover,.sf-article-tools button:hover{background:var(--sf-navy);color:#fff}.sf-featured-image{padding:0;overflow:hidden}.sf-featured-image img{width:100%}.sf-featured-image figcaption{padding:10px 18px;color:var(--sf-muted);font-size:.9rem}.sf-article-tools{display:flex;flex-wrap:wrap;gap:8px;background:#fff}.sf-entry-content{font-size:1.08rem}.sf-entry-content h2,.sf-entry-content h3{color:var(--sf-navy);line-height:1.3}.sf-entry-content a{text-decoration:underline;text-decoration-color:rgba(229,9,20,.35)}.sf-entry-content blockquote{margin:24px 0;padding:18px 22px;border-left:6px solid var(--sf-red);background:#f8fafc;border-radius:14px}.sf-entry-content table{width:100%;border-collapse:collapse}.sf-entry-content th,.sf-entry-content td{border:1px solid var(--sf-line);padding:10px}.sf-tags{display:flex;flex-wrap:wrap;gap:8px}.sf-tags a{background:#f3f6fb;border-radius:999px;padding:6px 12px}.sf-author-box{display:flex;gap:16px;align-items:center}.sf-author-box img{border-radius:50%}.sf-related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.sf-comments ol{padding-left:20px}.sf-source-box{border:1px solid var(--sf-line);border-radius:18px;background:#f8fafc;padding:16px;margin:18px 0}.sf-source-box h3{margin-top:0}
.sf-not-found,.sf-empty{background:#fff;border-radius:var(--sf-radius);padding:42px;text-align:center;border:1px solid var(--sf-line)}.sf-thumb-placeholder{display:grid;place-items:center;background:linear-gradient(135deg,#e9eef6,#f8fafc);color:var(--sf-navy);font-weight:900;min-height:180px}.sf-back-top{position:fixed;right:22px;bottom:26px;width:54px;height:54px;border:0;border-radius:18px;background:var(--sf-red);color:#fff;font-size:1.5rem;box-shadow:var(--sf-shadow);cursor:pointer;opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s;z-index:999}.sf-back-top.is-visible{opacity:1;pointer-events:auto;transform:none}
body.sf-dark{--sf-bg:#071222;--sf-card:#0d1b30;--sf-ink:#eef4ff;--sf-muted:#a8b5c9;--sf-line:#22344f}.sf-dark .sf-brandbar,.sf-dark .sf-main-nav,.sf-dark .sf-search-panel,.sf-dark .sf-section-head,.sf-dark .sf-card,.sf-dark .sf-widget-block,.sf-dark .widget,.sf-dark .sf-loop-item,.sf-dark .sf-archive-header,.sf-dark .sf-article>*,.sf-dark .sf-page,.sf-dark .sf-mobile-drawer-inner{background:var(--sf-card)}.sf-dark .sf-search-form input,.sf-dark .sf-share a,.sf-dark .sf-share button,.sf-dark .sf-article-tools button{background:#13243c;color:#fff;border-color:var(--sf-line)}.sf-dark .sf-primary-menu ul{background:var(--sf-card)}
@media (max-width:1024px){.sf-hero-grid,.sf-home-columns,.sf-content-grid{grid-template-columns:1fr}.sf-home-sidebar,.sf-sidebar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.sf-layout-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sf-layout-grid .sf-card:first-child{grid-column:span 2}}
@media (max-width:782px){.admin-bar .sf-brandbar{top:46px}.sf-topbar-inner{flex-wrap:wrap;justify-content:center;padding:8px 0}.sf-top-menu{display:none}.sf-main-nav{display:none}.sf-brandbar-inner{min-height:78px}.sf-logo img{max-height:58px}.sf-ticker{border-radius:0}.sf-ticker-label{padding:11px 14px}.sf-hero-grid{gap:14px}.sf-card-overlay{min-height:340px}.sf-section-head h2 span{min-width:auto}.sf-layout-grid,.sf-layout-feature-list,.sf-home-sidebar,.sf-sidebar,.sf-related-grid{grid-template-columns:1fr}.sf-layout-grid .sf-card:first-child{grid-column:auto}.sf-layout-feature-list .sf-card:not(:first-child),.sf-loop-item{grid-template-columns:1fr}.sf-card-list{grid-template-columns:1fr}.sf-loop-thumb img,.sf-loop-thumb .sf-thumb-placeholder{min-height:200px}.sf-article>*,.sf-page{padding:18px}.sf-card-mini{grid-template-columns:120px 1fr}.sf-card-mini .sf-card-media{height:100px}}
@media (max-width:520px){.sf-container{width:min(100% - 22px,1180px)}.sf-header-actions button{min-width:40px;height:40px}.sf-card-overlay .sf-card-title{font-size:1.55rem}.sf-section-head{align-items:stretch}.sf-section-head h2 span{height:100%;display:flex;align-items:center}.sf-more{display:flex;align-items:center}.sf-card-mini{grid-template-columns:104px 1fr}.sf-card-title{font-size:1.12rem}.sf-article-header h1{font-size:1.9rem}.sf-footer-grid{grid-template-columns:1fr!important}}
@media print{.sf-topbar,.sf-brandbar,.sf-main-nav,.sf-ticker,.sf-sidebar,.sf-share,.sf-article-tools,.sf-back-top,.sf-ad,.sf-footer-bottom{display:none!important}body{background:#fff}.sf-content-grid{display:block}.sf-article>*{box-shadow:none;border:0}}
.sf-site-footer{background:var(--sf-navy);color:#fff;margin-top:28px}.sf-footer-grid{display:grid;grid-template-columns:1.3fr repeat(4,1fr);gap:22px;padding:40px 0}.sf-footer-brand .sf-logo{display:inline-block;background:#fff;border-radius:18px;padding:8px}.sf-footer-col a,.sf-footer-brand p{color:rgba(255,255,255,.82)}.sf-footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:14px 0}.sf-footer-bottom .sf-container{display:flex;align-items:center;justify-content:space-between;gap:16px}.sf-footer-bottom ul{display:flex;gap:14px;list-style:none;margin:0;padding:0}