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:root{--ink:#0d1b36;--ink-soft:#4d586b;--green:#087348;--green-dark:#075d3c;--mint:#eaf7ef;--mint-strong:#d7f0e1;--saffron:#d89b2b;--line:#dce2e7;--line-dark:#b8c2cc;--paper:#fff;--wash:#f6f9f7;--danger:#a53b35;--radius-sm:10px;--radius:15px;--shadow:0 18px 50px #0d1b3612;--shell:min(1320px, calc(100% - 48px))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);background:var(--paper);text-rendering:optimizelegibility;margin:0;font-family:Noto Sans Bengali Variable,Noto Sans Bengali,system-ui,sans-serif;font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible{outline-offset:3px;outline:3px solid #d89b2ba6}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{z-index:100;background:var(--ink);color:#fff;padding:8px 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