footer.site-footer{display:block;width:100%;max-width:none;margin:60px 0 0;padding:0!important;background:#edf1e7;border:0;border-top:1px solid #dce4d4;color:#284536;font-family:"Nirmala UI",sans-serif;position:relative}footer.site-footer:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#ff9933 0%,#e9eddf 30%,#006a4e 70%,#f42a41 100%)}.sf-inner{max-width:1220px;margin:auto;padding:48px 28px 0}.sf-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:35px}.sf-brand{display:flex;align-items:center;gap:12px;text-decoration:none}.site-footer .sf-about p{font-size:13px;line-height:1.9;color:#627565;margin:20px 0}.site-footer .sf-chip{display:inline-flex;align-items:center;gap:7px;font-size:10px;color:#4f7159;padding:7px 10px;border:1px solid #d5dfcf;border-radius:20px}.sf-chip i{width:6px;height:6px;border-radius:50%;background:#247455}.sf-links{display:flex;flex-direction:column;align-items:flex-start;gap:10px}.site-footer h3{font-size:14px;font-weight:700;margin:0 0 8px;line-height:1.7;color:#284536}.site-footer .sf-links a{color:#526a59;font-size:12px;text-decoration:none}.site-footer a:hover{color:#006a4e;text-decoration:underline}.site-footer .sf-note{background:#e1e8d8;border:1px solid #d6e0cc;border-radius:12px;padding:20px}.site-footer .sf-note>span{display:block;font-size:10px;color:#59725a;margin-bottom:8px}.site-footer .sf-note h3{font-size:20px;line-height:1.5;margin-bottom:18px}.site-footer .sf-cta{display:inline-block;background:#174e40;color:#fff;padding:10px 15px;border-radius:7px;font-size:12px;text-decoration:none}.site-footer .sf-cta:hover{background:#24624d;color:#fff}.sf-bottom{margin-top:38px;border-top:1px solid #d6dfce;padding:20px 0;display:flex;justify-content:space-between;gap:15px}.site-footer .sf-bottom p{font-size:10px;color:#637765;margin:0;line-height:1.8}.site-footer a:focus-visible{outline:3px solid #b48c49;outline-offset:4px}@media(max-width:1000px){.sf-top{grid-template-columns:1.5fr 1fr;gap:30px}.sf-note{max-width:350px}}@media(max-width:540px){.sf-inner{padding:32px 20px 0}.sf-top{grid-template-columns:1fr 1fr;gap:28px 18px}.sf-about,.sf-note{grid-column:1/-1}.sf-note{max-width:none}.sf-bottom{flex-direction:column;gap:8px}.site-footer .sf-brand span{display:block}.site-footer .sf-chip{display:inline-flex}.site-footer .sf-note>span{display:block}}
/* Keep the shared site navigation available while scrolling. */
body > header,body.bangla-auth > header,body > header.nav{position:sticky;top:0;z-index:50;background:#fafbf8f5;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 4px 20px #173e320c;border-bottom:1px solid #e0e8dc}
body > header.nav{max-width:none;padding-left:max(28px,calc((100% - 1164px)/2));padding-right:max(28px,calc((100% - 1164px)/2))}
html{scroll-padding-top:140px}
@media(max-width:640px){body > header.nav{padding-left:20px;padding-right:20px}html{scroll-padding-top:190px}}
@media print{body > header,body.bangla-auth > header,body > header.nav{position:static;box-shadow:none}}