:root{--bg:#07070a;--bg-2:#0b0b10;--surface:#101016;--surface-2:#16161e;--surface-3:#1d1d27;--line:#ffffff12;--line-2:#ffffff21;--line-3:#ffffff38;--ink:#f3f3f6;--ink-2:#a8a9b6;--ink-3:#6c6d7b;--violet:#7c5cff;--violet-2:#a38bff;--cobalt:#2563eb;--cobalt-2:#4f8bff;--lime:#c6ff3d;--lime-2:#dcff85;--cyan:#22d3ee;--rose:#ff5c8a;--amber:#ffb547;--aurora:linear-gradient(115deg, var(--violet) 0%, var(--cobalt) 45%, var(--cyan) 70%, var(--lime) 100%);--aurora-soft:linear-gradient(115deg, #7c5cff2e, #2563eb1f 50%, #c6ff3d1a);--display:"Clash Display", "Anek Bangla", "Satoshi", system-ui, sans-serif;--body:"Satoshi", "Hind Siliguri", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--serif:"Instrument Serif", "Anek Bangla", Georgia, serif;--mono:"JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;--ease:cubic-bezier(.2, .8, .2, 1);--ease-out:cubic-bezier(.16, 1, .3, 1);--ease-in-out:cubic-bezier(.65, 0, .35, 1);--r-sm:10px;--r:18px;--r-lg:28px;--r-xl:40px;--pad:clamp(16px, 4vw, 40px);--max:1320px;--header-h:72px;color-scheme:dark}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 16px)}html.lenis,html.lenis body{height:auto}.lenis.lenis-smooth{scroll-behavior:auto!important}.lenis.lenis-stopped{overflow:hidden}body{background:var(--bg);color:var(--ink);font-family:var(--body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;margin:0;font-size:17px;font-weight:400;line-height:1.6;overflow-x:clip}img,svg,video,canvas{max-width:100%;display:block}img{height:auto}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:0;padding:0}input,textarea,select{font:inherit;color:inherit}::selection{background:var(--lime);color:#0a0a0a}:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:6px}h1,h2,h3,h4{font-family:var(--display);letter-spacing:-.025em;text-wrap:balance;margin:0;font-weight:600;line-height:1.02}p{text-wrap:pretty;margin:0}.wrap{width:100%;max-width:var(--max);padding-inline:var(--pad);margin-inline:auto}.wrap-narrow{width:100%;max-width:780px;padding-inline:var(--pad);margin-inline:auto}.section{padding-block:clamp(80px,12vw,160px);position:relative}.section-sm{padding-block:clamp(56px,8vw,100px)}.grid{gap:clamp(16px,2vw,24px);display:grid}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.display-xxl,.display-xl,.display-l,.display-m,.display-s{font-family:var(--display);text-wrap:balance;font-weight:600}.display-xxl{letter-spacing:-.025em;font-size:clamp(3.1rem,10.4vw,10.5rem);line-height:.92}.display-xl{letter-spacing:-.022em;font-size:clamp(2.6rem,7vw,6.4rem);line-height:.96}.display-l{letter-spacing:-.02em;font-size:clamp(2.1rem,5vw,4.4rem);line-height:1}.display-m{font-size:clamp(1.7rem,3.2vw,2.8rem);line-height:1.04}.display-s{letter-spacing:-.02em;font-size:clamp(1.3rem,2vw,1.7rem);line-height:1.12}.serif{font-family:var(--serif);letter-spacing:-.01em;font-style:italic;font-weight:400}.mono{font-family:var(--mono)}.lead{color:var(--ink-2);max-width:60ch;font-size:clamp(1.06rem,1.5vw,1.3rem);line-height:1.55}.muted{color:var(--ink-2)}.dim{color:var(--ink-3)}.grad-text{background:var(--aurora);color:#0000;animation:grad-pan 8s var(--ease-in-out) infinite alternate;background-size:200% 100%;-webkit-background-clip:text;background-clip:text}@keyframes grad-pan{to{background-position:100% 0}}.eyebrow{font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);align-items:center;gap:10px;font-size:12px;display:inline-flex}.eyebrow:before{content:"";background:var(--lime);width:7px;height:7px;box-shadow:0 0 14px var(--lime);border-radius:50%}.eyebrow.no-dot:before{display:none}.kicker-num{font-family:var(--mono);color:var(--ink-3);letter-spacing:.1em;font-size:12px}html[data-lang=bn] body{line-height:1.75}html[data-lang=bn] :is(h1,h2,h3,h4,.display-xxl,.display-xl,.display-l,.display-m,.display-s){letter-spacing:-.005em;line-height:1.18}html[data-lang=bn] .display-xxl{font-size:clamp(2.6rem,8.4vw,8.2rem);line-height:1.08}html[data-lang=bn] .display-xl{font-size:clamp(2.2rem,5.8vw,5.2rem)}html[data-lang=bn] .serif{font-style:normal;font-weight:600}html[data-lang=bn] .eyebrow{letter-spacing:.04em;text-transform:none;font-family:var(--body);font-size:13px}html[data-lang=bn] .split-line{margin-bottom:-.16em;padding-bottom:.16em}.btn{--bg-btn:var(--surface-2);letter-spacing:.005em;white-space:nowrap;background:var(--bg-btn);border:1px solid var(--line-2);height:52px;transition:transform .5s var(--ease-out), background .3s, border-color .3s, color .3s, box-shadow .4s;will-change:transform;isolation:isolate;border-radius:999px;justify-content:center;align-items:center;gap:10px;padding:0 26px;font-size:15px;font-weight:500;display:inline-flex;position:relative;overflow:hidden}.btn:hover{border-color:var(--line-3)}.btn .btn-label{z-index:1;align-items:center;gap:10px;display:inline-flex;position:relative}.btn-primary{--bg-btn:var(--lime);color:#0a0a0a;border-color:#0000;font-weight:600}.btn-primary:after{content:"";z-index:0;border-radius:inherit;transition:transform .5s var(--ease-out);background:#fff;position:absolute;inset:0;transform:translateY(101%)}.btn-primary:hover:after{transform:translateY(0)}.btn-primary:hover{box-shadow:0 10px 40px -10px #c6ff3d99}.btn-ghost{--bg-btn:transparent}.btn-ghost:hover{--bg-btn:#ffffff0d}.btn-sm{height:40px;padding:0 18px;font-size:14px}.btn-lg{height:60px;padding:0 34px;font-size:16px}.btn .arrow{transition:transform .4s var(--ease-out)}.btn:hover .arrow{transform:translate(4px)}.link-u{align-items:center;gap:6px;display:inline-flex;position:relative}.link-u:after{content:"";transform-origin:100%;height:1px;transition:transform .5s var(--ease-out);background:currentColor;position:absolute;bottom:-2px;left:0;right:0;transform:scaleX(0)}.link-u:hover:after{transform-origin:0;transform:scaleX(1)}.chip{height:30px;color:var(--ink-2);border:1px solid var(--line-2);white-space:nowrap;background:#ffffff05;border-radius:999px;align-items:center;gap:8px;padding:0 12px;font-size:13px;display:inline-flex}.chip-new{color:#0a0a0a;background:var(--lime);letter-spacing:.04em;text-transform:uppercase;border-color:#0000;height:22px;padding:0 8px;font-size:11px;font-weight:600}.card{border-radius:var(--r-lg);background:var(--surface);border:1px solid var(--line);isolation:isolate;transition:border-color .4s, transform .6s var(--ease-out), background .4s;position:relative;overflow:hidden}.spot:before{content:"";z-index:-1;opacity:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%), #7c5cff29, transparent 60%);transition:opacity .4s;position:absolute;inset:0}.spot:after{content:"";border-radius:inherit;pointer-events:none;opacity:0;background:radial-gradient(300px circle at var(--mx,50%) var(--my,50%), #c6ff3d8c, transparent 60%);-webkit-mask-composite:xor;padding:1px;transition:opacity .4s;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;-webkit-mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;mask-composite:exclude;mask-mode:match-source,match-source}.spot:hover:before,.spot:hover:after{opacity:1}.grain{z-index:100;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:1.2s steps(6,end) infinite grain;position:fixed;inset:-50%}@keyframes grain{0%{transform:translate(0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-1%)}80%{transform:translate(3%,3%)}to{transform:translate(0)}}.glow{pointer-events:none;filter:blur(80px);opacity:.5;z-index:-1;border-radius:50%;position:absolute}.hairline{background:linear-gradient(90deg, transparent, var(--line-2), transparent);border:0;height:1px;margin:0}[data-reveal]{opacity:0;transition:opacity 1s var(--ease-out), transform 1.1s var(--ease-out);transition-delay:var(--d,0s);transform:translateY(28px)}[data-reveal=fade]{transform:none}[data-reveal=scale]{transform:scale(.94)}[data-reveal=left]{transform:translate(-40px)}[data-reveal].in,html:not(.js) [data-reveal],html:not(.js) .split-line>span{opacity:1;transform:none}.split-line{margin-bottom:-.08em;padding-bottom:.08em;display:block;overflow:hidden}.split-line>span{transition:transform 1.2s var(--ease-out);transition-delay:calc(var(--i,0) * 80ms + var(--d,0s));display:inline-block;transform:translateY(105%)}[data-split].in .split-line>span{transform:none}.draw-line{transform-origin:0;transition:transform 1.4s var(--ease-out);transform:scaleX(0)}.in .draw-line,.draw-line.in{transform:scaleX(1)}.marquee{user-select:none;display:flex;overflow:hidden;-webkit-mask:linear-gradient(90deg,#0000,#000 10% 90%,#0000);mask:linear-gradient(90deg,#0000,#000 10% 90%,#0000)}.marquee-track{gap:var(--gap,48px);padding-right:var(--gap,48px);animation:marquee var(--speed,40s) linear infinite;flex-shrink:0;display:flex}.marquee:hover .marquee-track{animation-play-state:paused}.marquee[data-reverse] .marquee-track{animation-direction:reverse}@keyframes marquee{to{transform:translate(-100%)}}.field{gap:8px;display:grid}.field label{color:var(--ink-2);font-size:13px;font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase}.input,.select,.textarea{background:var(--surface);border:1px solid var(--line-2);width:100%;height:52px;color:var(--ink);border-radius:14px;padding:0 18px;font-size:16px;transition:border-color .25s,background .25s,box-shadow .25s}.textarea{resize:vertical;height:auto;min-height:130px;padding:14px 18px;line-height:1.5}.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23a8a9b6' stroke-width='1.6'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");background-position:right 18px center;background-repeat:no-repeat;padding-right:44px}.input:focus,.select:focus,.textarea:focus{border-color:var(--violet);background:var(--surface-2);outline:none;box-shadow:0 0 0 4px #7c5cff2e}.input::placeholder,.textarea::placeholder{color:var(--ink-3)}.pill-group{flex-wrap:wrap;gap:8px;display:flex}.pill-group input{opacity:0;pointer-events:none;position:absolute}.pill-group label{cursor:pointer;border:1px solid var(--line-2);height:40px;color:var(--ink-2);text-transform:none;letter-spacing:0;font-size:14px;font-family:var(--body);border-radius:999px;align-items:center;padding:0 16px;transition:all .25s;display:inline-flex}.pill-group label:hover{border-color:var(--line-3);color:var(--ink)}.pill-group input:checked+label{background:var(--ink);color:#0a0a0a;border-color:var(--ink)}.pill-group input:focus-visible+label{outline:2px solid var(--lime);outline-offset:2px}.prose{color:#d6d6de;font-size:18.5px;line-height:1.75}.prose>*+*{margin-top:1.25em}.prose h2{color:var(--ink);margin-top:2.2em;font-size:clamp(1.6rem,3vw,2.2rem);line-height:1.12}.prose h3{color:var(--ink);margin-top:1.8em;font-size:clamp(1.25rem,2vw,1.5rem);line-height:1.2}.prose a{color:var(--lime);text-underline-offset:3px;text-decoration:underline 1px}.prose strong{color:var(--ink);font-weight:600}.prose ul,.prose ol{padding-left:1.3em}.prose li+li{margin-top:.5em}.prose li::marker{color:var(--violet-2)}.prose blockquote{border-left:2px solid var(--lime);font-family:var(--serif);color:var(--ink);margin-left:0;padding:4px 0 4px 24px;font-size:1.35em;font-style:italic;line-height:1.4}.prose code{font-family:var(--mono);background:var(--surface-2);border:1px solid var(--line);border-radius:6px;padding:2px 6px;font-size:.86em}.prose pre{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;font-size:14px;line-height:1.6;overflow-x:auto}.prose pre code{background:0 0;border:0;padding:0}.prose img{border-radius:var(--r);border:1px solid var(--line)}.prose hr{background:var(--line-2);border:0;height:1px;margin:3em 0}.prose table{border-collapse:collapse;width:100%;font-size:15px;display:block;overflow-x:auto}.prose th,.prose td{text-align:left;border-bottom:1px solid var(--line);padding:12px 14px}.prose th{font-family:var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--ink-2);font-size:12px}.cursor{z-index:200;pointer-events:none;mix-blend-mode:difference;position:fixed;top:0;left:0}.cursor-dot{width:10px;height:10px;transition:width .35s var(--ease-out), height .35s var(--ease-out), margin .35s var(--ease-out);background:#fff;border-radius:50%;margin:-5px 0 0 -5px}.cursor.is-hover .cursor-dot{width:54px;height:54px;margin:-27px 0 0 -27px}.cursor.is-hidden{opacity:0}@media (hover:none),(pointer:coarse){.cursor{display:none}}.progress{z-index:120;transform-origin:0;height:2px;transform:scaleX(var(--p,0));background:var(--aurora);position:fixed;top:0;left:0;right:0}.row{align-items:center;gap:12px;display:flex}.row-wrap{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.between{justify-content:space-between}.stack-s>*+*{margin-top:12px}.stack>*+*{margin-top:24px}.stack-l>*+*{margin-top:40px}.center{text-align:center;margin-inline:auto}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}[data-reveal],.split-line>span{opacity:1!important;transform:none!important}.grain{display:none}}.logo[data-astro-cid-f7espo7c]{align-items:center;line-height:0;display:inline-flex}.logo[data-astro-cid-f7espo7c] img[data-astro-cid-f7espo7c]{flex-shrink:0;max-width:none;height:auto;display:block}