*,:before,:after,::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:#3b82f680;--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border:0 solid #e5e7eb}:before,:after{--tw-content:""}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--font-jakarta), system-ui, sans-serif;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{line-height:inherit;margin:0}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--font-mono), monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-feature-settings:inherit;font-variation-settings:inherit;font-family:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:#0000;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{margin:0;padding:0;list-style:none}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder{opacity:1;color:#9ca3af}textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.container{width:100%}@media (min-width:640px){.container{max-width:640px}}@media (min-width:768px){.container{max-width:768px}}@media (min-width:1024px){.container{max-width:1024px}}@media (min-width:1280px){.container{max-width:1280px}}@media (min-width:1536px){.container{max-width:1536px}}.\!visible{visibility:visible!important}.visible{visibility:visible}.collapse{visibility:collapse}.static{position:static}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.sticky{position:sticky}.block{display:block}.inline-block{display:inline-block}.inline{display:inline}.flex{display:flex}.inline-flex{display:inline-flex}.table{display:table}.\!grid{display:grid!important}.grid{display:grid}.contents{display:contents}.hidden{display:none}.flex-shrink{flex-shrink:1}.grow{flex-grow:1}.transform{transform:translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.resize{resize:both}.break-all{word-break:break-all}.rounded{border-radius:.25rem}.border{border-width:1px}.uppercase{text-transform:uppercase}.capitalize{text-transform:capitalize}.italic{font-style:italic}.tabular-nums{--tw-numeric-spacing:tabular-nums;font-variant-numeric:var(--tw-ordinal) var(--tw-slashed-zero) var(--tw-numeric-figure) var(--tw-numeric-spacing) var(--tw-numeric-fraction)}.underline{text-decoration-line:underline}.outline{outline-style:solid}.ring{--tw-ring-offset-shadow:var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);--tw-ring-shadow:var(--tw-ring-inset) 0 0 0 calc(3px + var(--tw-ring-offset-width)) var(--tw-ring-color);box-shadow:var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow,0 0 #0000)}.blur{--tw-blur:blur(8px);filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,-webkit-backdrop-filter,backdrop-filter;transition-duration:.15s;transition-timing-function:cubic-bezier(.4,0,.2,1)}.ease-in{transition-timing-function:cubic-bezier(.4,0,1,1)}.ease-in-out{transition-timing-function:cubic-bezier(.4,0,.2,1)}[data-lucide],svg.lucide{vertical-align:middle;stroke-width:2px;width:1em;height:1em;display:inline-block}
@font-face{font-family:geist;src:url(../media/geist_latin-s.p.20f3xrkj613ah.woff2?dpl=dpl_fAseCRR3k8xFW29UQeYv85LHua3V)format("woff2");font-display:swap;font-weight:100 900}@font-face{font-family:geist Fallback;src:local(Arial);ascent-override:94.56%;descent-override:27.76%;line-gap-override:0.0%;size-adjust:106.28%}.geist_3195eb87-module__ooACPq__className{font-family:geist,geist Fallback}.geist_3195eb87-module__ooACPq__variable{--font-sans:"geist", "geist Fallback"}
@font-face{unicode-range:U+951-952,U+964-965,U+980-9FE,U+1CD0,U+1CD2,U+1CD5-1CD6,U+1CD8,U+1CE1,U+1CEA,U+1CED,U+1CF2,U+1CF5-1CF7,U+200C-200D,U+20B9,U+25CC,U+A8F1,U+11DF0-11DF1;font-family:bangla;src:url(../media/anek_bangla_bengali-s.1qhttg1m_baex.woff2?dpl=dpl_fAseCRR3k8xFW29UQeYv85LHua3V)format("woff2");font-display:swap;font-weight:100 800}@font-face{font-family:bangla Fallback;src:local(Arial);ascent-override:125.0%;descent-override:61.6%;line-gap-override:0.0%;size-adjust:100.0%}.bangla_27c00407-module__WFK81a__className{font-family:bangla,bangla Fallback}.bangla_27c00407-module__WFK81a__variable{--font-bn:"bangla", "bangla Fallback"}
@font-face{font-family:jakarta;src:url(../media/plus_jakarta_sans_latin-s.1nsast9qgxif8.woff2?dpl=dpl_fAseCRR3k8xFW29UQeYv85LHua3V)format("woff2");font-display:swap;font-weight:200 800}@font-face{font-family:jakarta Fallback;src:local(Arial);ascent-override:98.16%;descent-override:20.99%;line-gap-override:0.0%;size-adjust:105.75%}.jakarta_37fa7807-module__as5dZG__className{font-family:jakarta,jakarta Fallback}.jakarta_37fa7807-module__as5dZG__variable{--font-jakarta:"jakarta", "jakarta Fallback"}
@font-face{font-family:mono;src:url(../media/jetbrains_mono_latin-s.2rmhnsrc80fag.woff2?dpl=dpl_fAseCRR3k8xFW29UQeYv85LHua3V)format("woff2");font-display:swap;font-weight:100 800}@font-face{font-family:mono Fallback;src:local(Arial);ascent-override:77.57%;descent-override:22.82%;line-gap-override:0.0%;size-adjust:131.49%}.mono_99c8a2f3-module__xT0UdW__className{font-family:mono,mono Fallback}.mono_99c8a2f3-module__xT0UdW__variable{--font-mono:"mono", "mono Fallback"}
:root{--ink:#111114;--ink-700:#2a2a31;--night:#0e0e12;--night-text:#ffffffa8;--navy:#2a2877;--orange:#ff8123;--orange-ink:#c24e00;--orange-50:#fff3ea;--paper:#f6f5f2;--surface:#efeee8;--white:#fff;--line:#e9e7e1;--line-strong:#d7d4cc;--text:#3e404b;--muted:#6c6e7a;--success:#067a46;--success-50:#eaf7f0;--danger:#c4320a;--font-display:var(--font-sans);--r-sm:.75rem;--r-md:1rem;--r-lg:1.25rem;--r-xl:1.5rem;--shadow:0 1px 2px #12112b0d, 0 .75rem 2rem -1rem #12112b29;--shadow-lg:0 1px 2px #12112b0a, 0 1.75rem 3.5rem -1.5rem #12112b38;--ease:cubic-bezier(.22, 1, .36, 1);--gutter:clamp(1rem, 4vw, 2.5rem);--container:80rem;--section-y:clamp(5rem, 10vw, 8.5rem);--nav-h:4.5rem}@media (min-width:2400px){:root:has(.site){font-size:112.5%}}@media (min-width:3000px){:root:has(.site){font-size:137.5%}}@media (min-width:3600px){:root:has(.site){font-size:162.5%}}:root:has(.site){scroll-padding-top:calc(var(--nav-h) + 1rem);-moz-text-size-adjust:100%;text-size-adjust:100%}body:has(.site){background:var(--white);margin:0}.site{font-family:var(--font-sans), var(--font-bn), system-ui, -apple-system, "Segoe UI", sans-serif;color:var(--text);background:var(--white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:1rem;line-height:1.6;overflow-x:clip}.site:lang(bn){font-family:var(--font-bn), var(--font-sans), system-ui, sans-serif;line-height:1.7}.site *,.site :before,.site :after{box-sizing:border-box}.site :where(h1,h2,h3,h4,p,ul,ol,figure,blockquote,dl,dd){margin:0}.site :where(ul,ol){padding:0;list-style:none}.site :where(img,svg,video){max-width:100%;display:block}.site :where(img){height:auto}.site :where(button,input,textarea,select){font:inherit;color:inherit}.site :where(a){color:inherit;text-decoration:none}.site :where(button){cursor:pointer;background:0 0;border:0;padding:0}.site ::selection{background:var(--ink);color:var(--white)}.site :focus-visible{outline:2px solid var(--navy);outline-offset:3px;border-radius:4px}.site .on-night :focus-visible,.site .section--night :focus-visible{outline-color:var(--orange)}.site :where(h1,h2,h3,h4){font-family:var(--font-display), var(--font-bn), var(--font-sans), sans-serif;color:var(--ink);text-wrap:balance;font-weight:500}.site:lang(bn) :where(h1,h2,h3,h4){font-family:var(--font-bn), sans-serif}.site .h1{letter-spacing:-.045em;font-size:clamp(2.625rem,1.55rem + 3.7vw,4.5rem);line-height:1}.site .h2{letter-spacing:-.04em;font-size:clamp(2.125rem,1.5rem + 2.2vw,3.25rem);line-height:1.04}.site .h3{letter-spacing:-.025em;font-size:clamp(1.375rem,1.2rem + .55vw,1.625rem);line-height:1.15}.site:lang(bn) :is(.h1,.h2,.h3){letter-spacing:0;font-weight:500;line-height:1.28}.site:lang(bn) .h1{font-size:clamp(2.25rem,1.45rem + 2.9vw,3.75rem)}.site :is(h1,h2,h3,h4,.h1,.h2,.h3):lang(bn){letter-spacing:0;line-height:1.28}.site .lede{color:var(--text);text-wrap:pretty;max-width:38rem;font-size:clamp(1.0625rem,1rem + .25vw,1.1875rem);line-height:1.6}.site .muted{color:var(--muted)}.site .small{font-size:.875rem}.site .accent{color:var(--muted);font-style:normal}.site :is(.section--night,.on-night) .accent{color:#ffffff80}.site .container{width:min(100% - 2 * var(--gutter), var(--container));margin-inline:auto}.site .section{padding-block:var(--section-y);position:relative}.site .section--paper{background:var(--paper)}.site .section--night{background:var(--night);color:#ffffffb8}.site .section--night :where(h1,h2,h3,h4){color:var(--white)}.site .section--tight{padding-block:clamp(3rem,6vw,5rem)}.site .section:not(.section--paper,.section--night)+.section:not(.section--paper,.section--night){padding-top:0}.site :has(>.section:not(.section--paper,.section--night))+:has(>.section:not(.section--paper,.section--night))>.section:not(.section--paper,.section--night){padding-top:0}.site .sh{gap:1rem;max-width:48rem;margin-bottom:clamp(2.5rem,5vw,4rem);display:grid}.site .sh--center{text-align:center;justify-items:center;margin-inline:auto}.site .sh--split{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);align-items:end;gap:1rem 4rem;max-width:none}.site .sh .lede{color:var(--muted)}.site .section--night .sh .lede{color:#ffffffbd}@media (max-width:860px){.site .sh--split{grid-template-columns:1fr}}.site .btn{--btn-h:3rem;min-height:var(--btn-h);font-family:var(--font-sans), sans-serif;letter-spacing:-.01em;white-space:nowrap;transition:background-color .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease), transform .2s var(--ease);border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:.625rem;padding:0 1.375rem;font-size:.9375rem;font-weight:500;line-height:1.2;display:inline-flex}.site:lang(bn) .btn{font-family:var(--font-bn), sans-serif;font-size:1rem}.site .btn:active{transform:translateY(1px)}.site .btn svg{flex:none;width:1.0625rem;height:1.0625rem}.site .btn--lg{--btn-h:3.25rem;padding:0 1.625rem;font-size:1rem}.site .btn--sm{--btn-h:2.5rem;padding:0 1.125rem;font-size:.875rem}.site .btn--primary{background:var(--ink);color:var(--white)}.site .btn--primary:hover{background:var(--ink-700)}.site .btn--secondary{background:var(--white);color:var(--ink);border-color:var(--line-strong)}.site .btn--secondary:hover{border-color:var(--ink)}.site .btn--accent{background:var(--orange);color:var(--ink)}.site .btn--accent:hover{background:#ff9445}.site .btn--light{background:var(--white);color:var(--ink)}.site .btn--light:hover{background:var(--paper)}.site .btn--ghost-light{color:var(--white);border-color:#ffffff47}.site .btn--ghost-light:hover{border-color:var(--white)}.site .btn[disabled]{opacity:.5;cursor:not-allowed}.site [aria-busy=true]{cursor:progress}.site .btn[aria-busy=true]:after,.site .agent-tile__talk[aria-busy=true] .agent-tile__mic:after{content:"";border:2px solid;border-right-color:#0000;border-radius:50%;width:.875rem;height:.875rem;animation:.7s linear infinite sx-spin}.site .agent-tile__talk[aria-busy=true] .agent-tile__mic svg{display:none}.site .live-dot{background:var(--orange);border-radius:50%;flex:none;width:.5rem;height:.5rem;position:relative}.site .link{color:var(--ink);text-underline-offset:.3em;transition:text-decoration-color .2s var(--ease);align-items:center;gap:.375rem;margin-block:-.6875rem;padding-block:.6875rem;font-weight:500;-webkit-text-decoration:underline #0000;text-decoration:underline #0000;display:inline-flex}.site .link:hover{text-decoration-color:currentColor}.site .link svg{width:1rem;height:1rem;transition:transform .2s var(--ease)}.site .link:hover svg{transform:translate(2px)}.site .section--night .link{color:var(--white)}.site .chip{border:1px solid var(--line);background:var(--white);color:var(--text);border-radius:999px;align-items:center;gap:.375rem;padding:.25rem .625rem;font-size:.8125rem;font-weight:500;display:inline-flex}.site .checks{gap:.625rem;display:grid}.site .checks li{color:var(--ink);align-items:flex-start;gap:.625rem;font-weight:500;display:flex}.site .checks svg{width:1.125rem;height:1.125rem;color:var(--orange-ink);flex:none;margin-top:.2rem}.site .section--night .checks li{color:var(--white)}.site .section--night .checks svg{color:var(--orange)}.js-reveal .site [data-reveal].reveal-pending{opacity:0;transform:translateY(.75rem)}.js-reveal .site [data-reveal].reveal-animate{transition:opacity .6s var(--ease), transform .6s var(--ease)}.site .skip{z-index:100;background:var(--ink);color:var(--white);border-radius:var(--r-sm);padding:.75rem 1rem;position:absolute;top:-4rem;left:1rem}.site .skip:focus{top:1rem}.site .nav{z-index:50;padding-top:.75rem;position:sticky;top:0}.site .nav-inner{height:calc(var(--nav-h) - .75rem);transition:background-color .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);border:1px solid #0000;border-radius:1.125rem;align-items:center;gap:1.75rem;padding-inline:.75rem .5rem;display:flex}.site .nav.scrolled .nav-inner{border-color:var(--line);background:#fffffff0;box-shadow:0 .5rem 1.5rem -1rem #12112b40}.site .nav-logo{flex:none;align-items:center;padding-block:.75rem;display:inline-flex}.site .nav-logo img{width:auto;height:1.5rem}.site .nav-links{align-items:center;gap:.125rem;margin-right:auto;display:flex}.site .nav-links>li>a,.site .nav-drop>button{height:2.375rem;color:var(--text);transition:background-color .15s var(--ease), color .15s var(--ease);border-radius:999px;align-items:center;gap:.25rem;padding:0 .75rem;font-size:.9063rem;font-weight:500;display:inline-flex}.site .nav-links>li>a:hover,.site .nav-drop>button:hover,.site .nav-drop:focus-within>button{color:var(--ink);background:#12112b0d}.site .nav-links a[aria-current=page]{color:var(--ink)}.site .nav-drop{position:relative}.site .nav-drop>button svg{width:.875rem;height:.875rem;transition:transform .2s var(--ease)}.site .nav-drop:is(:hover,:focus-within)>button svg{transform:rotate(180deg)}.site .nav-menu{background:var(--white);border:1px solid var(--line);border-radius:var(--r-md);width:22rem;box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transition:opacity .18s var(--ease), transform .18s var(--ease), visibility .18s;padding:.5rem;position:absolute;top:calc(100% + .5rem);left:-.5rem;transform:translateY(-.25rem)}.site .nav-menu:before{content:"";height:.75rem;position:absolute;inset:-.75rem 0 auto}.site .nav-drop:is(:hover,:focus-within) .nav-menu{opacity:1;visibility:visible;transform:none}.site .nav-menu a{-moz-column-gap:.875rem;border-radius:var(--r-sm);grid-template-columns:auto minmax(0,1fr);align-items:center;gap:.125rem .875rem;padding:.625rem .75rem;display:grid}.site .nav-ico{background:var(--paper);width:2.25rem;height:2.25rem;color:var(--ink);border-radius:.625rem;grid-row:span 2;place-items:center;display:grid}.site .nav-ico svg{width:1.0625rem;height:1.0625rem}.site .nav-ico img{border-radius:inherit;width:100%;height:100%}.site .nav-ico--orb{background:0 0}.site .nav-ico.nav-ico--app,.site .nav-menu a:hover .nav-ico.nav-ico--app:not(.nav-ico--orb){background:var(--ink);color:var(--white);box-shadow:none}.site .nav-ico--orb .orb{--s:1.75rem}.site .nav-menu a:hover .nav-ico:not(.nav-ico--orb){background:var(--white);box-shadow:0 0 0 1px var(--line)}.site .nav-sheet__sub{align-items:center;gap:.625rem;display:flex}.site .nav-menu a:hover{background:var(--paper)}.site .nav-menu strong{color:var(--ink);font-size:.9375rem;font-weight:500}.site .nav-menu span{color:var(--muted);font-size:.8125rem;line-height:1.4}.site .nav-right{align-items:center;gap:.75rem;display:flex}.site .lang-switch{border:1px solid var(--line-strong);border-radius:999px;align-items:center;gap:.125rem;height:2.25rem;padding:.1875rem;display:inline-flex}.site .lang-switch span{letter-spacing:.04em;height:100%;color:var(--muted);transition:color .2s var(--ease);border-radius:999px;place-items:center;padding:0 .625rem;font-size:.75rem;font-weight:600;display:grid}.site .lang-switch span[data-on]{background:var(--ink);color:var(--white)}.site .lang-switch:hover span:not([data-on]){color:var(--ink)}.site .lang-switch:hover{border-color:var(--ink)}.site .nav-burger{border-radius:var(--r-sm);width:2.75rem;height:2.75rem;color:var(--ink);justify-content:center;align-items:center;display:none}.site .nav-burger svg{width:1.375rem;height:1.375rem}.site .nav-scrim{z-index:60;opacity:0;visibility:hidden;transition:opacity .3s var(--ease), visibility .3s;background:#0e0e1273;position:fixed;inset:0}.site .nav-scrim.open{opacity:1;visibility:visible}.site .nav-sheet{z-index:61;background:var(--white);visibility:hidden;width:min(23rem,88vw);transition:transform .42s var(--ease), visibility .42s;flex-direction:column;display:flex;position:fixed;top:0;bottom:0;right:0;transform:translate(100%);box-shadow:-1.5rem 0 3rem -1.5rem #10101859}.site .nav-sheet.open{visibility:visible;transform:none}.site .nav-sheet__head{height:var(--nav-h);padding:0 var(--gutter);border-bottom:1px solid var(--line);flex:none;justify-content:space-between;align-items:center;display:flex}.site .nav-sheet__head .nav-burger{margin-right:-.5rem;display:inline-flex}.site .nav-sheet__body{padding:.75rem var(--gutter) 1.5rem;overscroll-behavior:contain;flex:1;overflow-y:auto}.site .nav-sheet__link{border-bottom:1px solid var(--line);font-family:var(--font-display), var(--font-sans), sans-serif;letter-spacing:-.02em;color:var(--ink);padding:.875rem 0;font-size:1.25rem;font-weight:500;display:block}.site:lang(bn) .nav-sheet__link{font-family:var(--font-bn), sans-serif}.site .nav-sheet__group{color:var(--muted);margin-top:1.25rem;font-size:.8125rem;font-weight:700}.site .nav-sheet__sub{color:var(--text);padding:.625rem 0;font-size:1rem;font-weight:500;display:block}.site .nav-sheet__sub:last-of-type{border-bottom:1px solid var(--line);padding-bottom:1rem}.site .nav-sheet__foot{padding:1rem var(--gutter) max(1rem, env(safe-area-inset-bottom));border-top:1px solid var(--line);flex:none;gap:.75rem;display:grid}.site .nav-sheet__foot .lang-switch{justify-self:start}.site .nav-sheet__foot .btn{width:100%}@media (prefers-reduced-motion:no-preference){.site .nav-sheet.open .nav-sheet__link,.site .nav-sheet.open .nav-sheet__sub{animation:sx-slide .45s var(--ease) both;animation-delay:calc(80ms + var(--i,3) * 35ms)}}@keyframes sx-slide{0%{opacity:0;transform:translate(1rem)}}@media (prefers-reduced-motion:reduce){.site .nav-sheet,.site .nav-scrim{transition:none}}@media (min-width:1024px){.site .nav-sheet,.site .nav-scrim{display:none}}@media (max-width:1023px){.site .nav-links,.site .nav-right .btn{display:none}.site .nav-burger{display:inline-flex}.site .nav-right{margin-left:auto}}.site .footer{background:var(--night);color:#ffffff9e;padding-top:clamp(4rem,7vw,6rem)}.site .footer-top{grid-template-columns:minmax(0,1.7fr) repeat(4,minmax(0,1fr));gap:2.5rem;padding-bottom:3.5rem;display:grid}.site .footer-brand{align-content:start;gap:1.25rem;max-width:22rem;display:grid}.site .footer-brand img{width:auto;height:1.75rem}.site .footer-brand p{letter-spacing:-.02em;color:var(--white);font-size:1.375rem;line-height:1.35}.site:lang(bn) .footer-brand p{letter-spacing:0;line-height:1.5}.site .footer h3{font-family:var(--font-sans), sans-serif;color:#ffffff73;margin-bottom:1rem;font-size:.8125rem;font-weight:500}.site:lang(bn) .footer h3{font-family:var(--font-bn), sans-serif;font-size:.9375rem}.site .footer ul{gap:.625rem;font-size:.9375rem;display:grid}.site .footer a:hover{color:var(--white)}.site .footer-apps{gap:.75rem;display:grid}.site .footer-apps a{display:inline-block}.site .footer-apps img{width:auto;height:2.75rem}.site .socials{flex-wrap:wrap;gap:.5rem;display:flex}.site .socials a{width:2.25rem;height:2.25rem;transition:border-color .2s var(--ease), color .2s var(--ease), background-color .2s var(--ease);border:1px solid #ffffff29;border-radius:50%;place-items:center;display:grid}.site .socials a:hover{border-color:var(--white);background:var(--white);color:var(--brand,var(--ink))}.site .socials a[data-k=facebook]{--brand:#1877f2}.site .socials a[data-k=instagram]{--brand:#e4405f}.site .socials a[data-k=linkedin]{--brand:#0a66c2}.site .socials a[data-k=youtube]{--brand:red}.site .socials a[data-k=tiktok]{--brand:#010101}.site .socials a[data-k=github]{--brand:#181717}.site .socials svg{fill:currentColor;width:1.0625rem;height:1.0625rem}.site .footer-bottom{border-top:1px solid #ffffff1f;flex-wrap:wrap;justify-content:space-between;gap:1rem;padding-block:1.75rem;font-size:.875rem;display:flex}.site .footer-legal{flex-wrap:wrap;gap:.5rem 1.25rem;display:flex}@media (max-width:1100px){.site .footer-top{grid-template-columns:repeat(3,minmax(0,1fr))}.site .footer-brand{grid-column:1/-1}}@media (max-width:640px){.site .footer-top{grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem}}.site .frame-browser{border-radius:var(--r-lg);border:1px solid var(--line);background:var(--white);box-shadow:var(--shadow-lg);overflow:hidden}.site .frame-browser__bar{border-bottom:1px solid var(--line);background:var(--paper);align-items:center;gap:.375rem;height:2.25rem;padding:0 .875rem;display:flex}.site .frame-browser__bar i{background:var(--line-strong);border-radius:50%;width:.5rem;height:.5rem}.site .frame-browser__bar span{color:var(--muted);font-size:.75rem;font-family:var(--font-mono), monospace;margin-left:.75rem}.site .frame-phone{aspect-ratio:9/17;border:.5rem solid var(--ink);background:var(--ink);width:min(100%,18.5rem);box-shadow:var(--shadow-lg);border-radius:2.25rem;position:relative;overflow:hidden}.site .frame-phone img{-o-object-fit:cover;object-fit:cover;-o-object-position:top;object-position:top;border-radius:1.75rem;width:100%;height:100%}.site .convo{gap:.875rem;display:grid}.site .turn{gap:.25rem;max-width:88%;display:grid}.site .turn--agent{justify-self:start}.site .turn--customer{text-align:right;justify-self:end}.site .bubble{text-align:left;border-radius:1rem;padding:.75rem 1rem;font-size:.9375rem;line-height:1.55}.site .bubble:lang(bn),.site .bubble .bn{font-family:var(--font-bn), sans-serif}.site .turn--agent .bubble{background:var(--paper);color:var(--ink);border-top-left-radius:.25rem}.site .turn--customer .bubble{background:var(--ink);color:var(--white);border-top-right-radius:.25rem}.site .turn-note{color:var(--muted);padding-inline:.25rem;font-size:.8125rem;line-height:1.45}.site .turn-who{color:var(--muted);align-items:center;gap:.375rem;font-size:.75rem;font-weight:600;display:flex}.site .turn--customer .turn-who{justify-content:flex-end}.site .wave{align-items:center;gap:3px;height:1.5rem;display:flex}.site .wave i{background:currentColor;border-radius:3px;width:3px}.site .yt{border-radius:var(--r-lg);background:var(--paper);isolation:isolate;width:100%;display:block;position:relative;overflow:hidden}.site .yt img,.site .yt iframe{-o-object-fit:cover;object-fit:cover;border:0;width:100%;height:100%;position:absolute;inset:0}.site .yt__btn{z-index:2;place-items:center;width:100%;display:grid;position:absolute;inset:0}.site .yt__play{background:var(--white);color:var(--ink);box-shadow:var(--shadow-lg);transition:transform .25s var(--ease), background-color .2s var(--ease);border-radius:999px;align-items:center;gap:.625rem;padding:.5rem 1.125rem .5rem .5rem;font-size:.9375rem;font-weight:500;display:inline-flex}.site .yt__play i{background:var(--ink);width:2.5rem;height:2.5rem;color:var(--white);border-radius:50%;place-items:center;display:grid}.site .yt__play svg{fill:currentColor;width:1rem;height:1rem;margin-left:2px}.site .yt__btn:hover .yt__play{transform:scale(1.04)}.site .yt--corner .yt__btn{place-items:end start;padding:clamp(1rem,2.5vw,1.75rem)}.site .yt--compact .yt__play{padding:.375rem}@media (max-width:640px){.site .yt--corner .yt__play{padding:.375rem}.site .yt--corner .yt__play b{display:none}}.site .yt--compact .yt__play b{display:none}.site .yt__btn--badge{transition:background-color .3s var(--ease);background:#0e0e1200}.site .yt__btn--badge:hover{background:#0e0e121a}.site .yt__badge{aspect-ratio:1;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);width:clamp(6.75rem,5.5rem + 4vw,8rem);transition:transform .35s var(--ease);background:#ffffffdb;border:1px solid #ffffffe6;border-radius:50%;place-items:center;display:grid;position:relative;box-shadow:0 .5rem 2rem #10101824,0 2px 8px #1010180f}.site .yt__ring{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.site .yt__ring text{font-family:var(--font-sans), sans-serif;letter-spacing:.16em;text-transform:uppercase;fill:var(--ink);font-size:10.5px;font-weight:600}.site:lang(bn) .yt__ring text{font-family:var(--font-bn), sans-serif;letter-spacing:.04em;font-size:11px}.site .yt__inner{aspect-ratio:1;background:var(--orange-50);border:1px solid #ffe1c8;border-radius:50%;place-items:center;width:64%;display:grid;box-shadow:inset 0 2px 6px #10101814}.site .orb.yt__disc{--s:3.25rem;transition:transform .35s var(--ease);place-items:center;display:grid}.site .yt__disc svg{z-index:1;width:44%;fill:var(--white);filter:drop-shadow(0 1px 2px #00000040);margin-left:8%;position:relative}.site .yt__btn--badge:hover .yt__badge{transform:scale(1.04)}.site .yt__btn--badge:hover .yt__disc{transform:scale(1.08)}@media (prefers-reduced-motion:no-preference){.site .yt__ring{animation:16s linear infinite sx-ring-spin}.site .yt__btn--badge:hover .yt__ring{animation-duration:7s}}@keyframes sx-ring-spin{to{transform:rotate(360deg)}}.sx-pop{z-index:90;width:min(23rem,100vw - 2rem);font-family:var(--font-sans), system-ui, sans-serif;color:#414651;background:#fff;border:1px solid #e6e6ec;border-radius:1.25rem;gap:.875rem;padding:1rem;animation:.4s cubic-bezier(.22,1,.36,1) both sx-pop-in;display:flex;position:fixed;box-shadow:0 1px 2px #1010180f,0 1.5rem 3.5rem -1.25rem #1010184d}html[lang=bn] .sx-pop{font-family:var(--font-bn), var(--font-sans), sans-serif}@keyframes sx-pop-in{0%{opacity:0;transform:translateY(.75rem)}}@media (prefers-reduced-motion:reduce){.sx-pop{animation:none}}.sx-pop--prompt{bottom:1rem;left:1rem}.sx-pop--toast{align-items:flex-start;padding:.75rem;top:5rem;right:1rem}.sx-pop__icon{color:#111114;background:#f3f2ee;border-radius:.75rem;flex:none;place-items:center;width:2.5rem;height:2.5rem;display:grid}.sx-pop__icon svg{width:1.25rem;height:1.25rem}.sx-pop__body{text-align:left;gap:.25rem;min-width:0;font-size:.875rem;line-height:1.45;display:grid}.sx-pop__body strong{color:#111114;font-size:.9375rem}.sx-pop__actions{gap:.5rem;margin-top:.625rem;display:flex}.sx-pop :is(button){font:inherit;cursor:pointer}.sx-pop__primary,.sx-pop__ghost{color:#111114;background:#fff;border:1px solid #d3d3dd;border-radius:.625rem;min-height:2.375rem;padding:0 1rem;font-size:.875rem;font-weight:600}.sx-pop__primary{color:#fff;background:#111114;border-color:#111114}.sx-pop__primary:hover{background:#2a2a31}.sx-pop__ghost:hover{border-color:#111114}.sx-pop__hit{min-width:0;color:inherit;background:0 0;border:0;flex:1;align-items:flex-start;gap:.75rem;padding:.25rem;display:flex}.sx-pop__hit img{border-radius:.625rem;flex:none;width:2.5rem;height:2.5rem}.sx-pop__close{color:#646a7a;background:0 0;border:0;border-radius:50%;flex:none;place-items:center;width:2rem;height:2rem;display:grid}.sx-pop__close:hover{color:#111114;background:#f6f6f3}.sx-pop__close svg{width:1rem;height:1rem}.sx-pop :focus-visible{outline-offset:2px;outline:2px solid #2a2877}@media (max-width:520px){.sx-pop--prompt{width:auto;left:1rem;right:1rem;bottom:max(1rem, env(safe-area-inset-bottom))}.sx-pop--toast{width:auto;left:1rem;right:1rem}.site .btn{white-space:normal;text-align:center;line-height:1.3}}