:root{--sf:#e8630a;--sf2:#ff9a1f;--mr:#8a1c12;--mr2:#4a0b06;--nv:#14213d;--gd:#d9a441;--bg:#fff8ec;--tx:#2a1a12;--mu:#6d5748;--ln:#f0dcc2;--sh:0 10px 30px rgba(138,28,18,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--tx);font:18px/1.8 'Hind Siliguri','Noto Sans Bengali','Kohinoor Bangla','Nirmala UI','Vrinda',system-ui,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Noto Serif Bengali','Noto Sans Bengali','Kohinoor Bangla','Nirmala UI',serif;line-height:1.4;margin:0 0 .5em;color:var(--mr);font-weight:700}
a{color:var(--mr)}img{max-width:100%}
.w{max-width:1200px;margin:auto;padding:0 20px}
.bn{font-family:'Noto Serif Bengali','Noto Sans Bengali','Kohinoor Bangla','Nirmala UI',serif}
.top{background:var(--mr2);color:#ffe3c2;font-size:14.5px}.top .w{display:flex;justify-content:space-between;gap:14px;padding:6px 20px;flex-wrap:wrap}.top a{color:#ffd9a0;text-decoration:none}
header{position:sticky;top:0;z-index:40;background:#fff;border-bottom:4px solid var(--sf);box-shadow:0 3px 16px rgba(0,0,0,.1)}
.hd{display:flex;align-items:center;gap:16px;padding:8px 20px;max-width:1240px;margin:auto}
.brand{flex-shrink:0;display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--mr2)}.brand img{width:58px;height:58px;border-radius:50%;border:2px solid var(--gd)}
.brand b{font:800 22px/1.2 'Noto Serif Bengali','Noto Sans Bengali','Kohinoor Bangla','Nirmala UI',serif;display:block;color:var(--mr)}.brand small{font:700 11px 'Cinzel',serif;letter-spacing:3px;color:var(--sf)}
nav{margin-left:auto;display:flex;align-items:center;gap:2px}nav>div{position:relative}
nav a.t{display:block;padding:9px 11px;text-decoration:none;color:var(--nv);font-weight:600;font-size:16px;border-radius:8px;white-space:nowrap}
nav a.t:hover,nav a.on{background:#fff1df;color:var(--sf)}
nav a.join{background:linear-gradient(180deg,var(--sf2),var(--sf));color:#fff!important;border-radius:999px;margin-left:6px;box-shadow:0 3px 0 var(--mr)}
.dd{display:none;position:absolute;right:0;top:100%;min-width:230px;background:#fff;border:1px solid var(--ln);border-top:3px solid var(--sf);border-radius:0 0 12px 12px;box-shadow:var(--sh);padding:6px;z-index:50}
nav>div:hover .dd,nav>div:focus-within .dd{display:block}.dd a{display:block;padding:9px 12px;color:var(--tx);text-decoration:none;border-radius:8px;font-size:16px}.dd a:hover{background:var(--sf);color:#fff}
.btn{display:inline-block;background:linear-gradient(180deg,var(--sf2),var(--sf));color:#fff!important;padding:12px 26px;border-radius:999px;font:600 18px 'Hind Siliguri';text-decoration:none;border:0;cursor:pointer;box-shadow:0 4px 0 var(--mr),0 8px 18px rgba(138,28,18,.25);transition:.15s;margin:4px 2px}
.btn:hover{transform:translateY(-2px)}.btn.o{background:transparent;border:2px solid #ffd08a;color:#ffd08a!important;box-shadow:none}.btn.nv{background:var(--nv);box-shadow:0 4px 0 #000}.btn.big{font-size:21px;padding:16px 36px}.btn.sm{padding:7px 18px;font-size:15px;box-shadow:none}
#mb{display:none;margin-left:auto;background:var(--sf);color:#fff;border:0;border-radius:8px;padding:8px 13px;font-size:22px}
@media(max-width:1279px){#mb{display:block}nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;padding:10px 16px 16px;flex-direction:column;align-items:stretch;gap:0;border-bottom:3px solid var(--sf);max-height:calc(100vh - 90px);max-height:calc(100dvh - 90px);overflow:auto;box-shadow:0 14px 24px rgba(0,0,0,.18)}nav.open{display:flex}nav a.t{padding:12px 12px;font-size:17px}.dd{display:block;position:static;box-shadow:none;border:0;border-left:3px solid var(--gd);border-radius:0;background:#fff7ec;margin:0 0 6px 14px;min-width:0;padding:2px 4px}nav a.join,nav a.dn{text-align:center;margin:6px 0}}

/* hero */
.hero{position:relative;background:#1a0703}
.hero .bnr{display:block;width:100%;max-height:78vh;object-fit:cover}
.hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:90px;background:linear-gradient(transparent,rgba(26,7,3,.8))}
.mq{background:linear-gradient(90deg,var(--mr2),var(--mr),var(--mr2));color:#ffe3a8;overflow:hidden;white-space:nowrap;padding:12px 0;border-top:3px solid var(--gd);border-bottom:3px solid var(--gd)}
.mq span{display:inline-block;padding-left:100%;animation:mq 38s linear infinite;font-size:19px}
@keyframes mq{to{transform:translateX(-100%)}}
.herotxt{background:radial-gradient(circle at 80% 20%,rgba(255,154,31,.3),transparent 50%),linear-gradient(135deg,var(--mr2),var(--mr) 60%,#c2410c);color:#fff;position:relative;overflow:hidden}
.herotxt .mand{position:absolute;right:-120px;top:-120px;width:520px;opacity:.14;animation:spin 90s linear infinite}
.herotxt .in{position:relative;padding:54px 20px 60px;max-width:1000px;margin:auto;text-align:center}
.herotxt h1{color:#fff;font-size:clamp(26px,4vw,44px);margin-bottom:.4em}
.herotxt p{font-size:20px;color:#ffe8cc;max-width:760px;margin:0 auto 18px}
.chip{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);color:#ffe3a8;padding:5px 16px;border-radius:999px;font-size:15px;margin:0 3px 6px}
@keyframes spin{to{transform:rotate(360deg)}}

/* quick actions */
.act{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:-34px 0 10px;position:relative;z-index:2}
.act a{background:#fff;border-radius:18px;padding:22px 18px;text-align:center;text-decoration:none;color:var(--tx);box-shadow:var(--sh);border-bottom:5px solid var(--sf);transition:.2s}
.act a:hover{transform:translateY(-6px);border-color:var(--mr)}
.act .ic{width:62px;height:62px;margin:0 auto 10px;border-radius:50%;background:linear-gradient(135deg,#fff1df,#ffd9a0);display:grid;place-items:center;color:var(--mr)}
.act .ic svg{width:32px;height:32px}.act b{display:block;font:700 19px 'Noto Serif Bengali';color:var(--mr)}.act span{font-size:15px;color:var(--mu);line-height:1.5;display:block}
@media(max-width:860px){.act{grid-template-columns:1fr 1fr;margin-top:-20px}}

/* sections */
.s{padding:64px 0;position:relative}.s.alt{background:linear-gradient(180deg,#fff1de,#ffe9cf)}
.s.dark{background:linear-gradient(135deg,var(--mr2),var(--mr));color:#fff}.s.dark h2,.s.dark h3{color:#ffd08a}
.ttl{text-align:center;margin-bottom:34px}.ttl h2{font-size:clamp(26px,3.4vw,38px);display:inline-block;margin:0}
.ttl p{color:var(--mu);margin:8px 0 0}
.orn{display:flex;align-items:center;justify-content:center;gap:12px;margin:10px auto 0;color:var(--sf)}
.orn:before,.orn:after{content:"";height:3px;width:90px;background:linear-gradient(90deg,transparent,var(--gd));border-radius:3px}.orn:after{background:linear-gradient(90deg,var(--gd),transparent)}
.orn svg{width:30px;height:30px}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
@media(max-width:860px){.split{grid-template-columns:1fr}}
.art p{margin:0 0 1em}.art h2,.art h3{margin-top:.6em}
.logo-wrap{position:relative;text-align:center}.logo-wrap .mand{position:absolute;inset:-30px;margin:auto;width:115%;max-width:520px;opacity:.35;animation:spin 80s linear infinite;color:var(--sf)}
.logo-wrap img{position:relative;width:min(340px,86%);border-radius:50%;box-shadow:0 20px 50px rgba(138,28,18,.35);border:6px solid #fff}
.sky{display:block;width:100%;height:60px;color:var(--mr2)}
.divsky{color:var(--mr2);line-height:0;background:transparent}.divsky svg{width:100%;height:56px;display:block}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;text-align:center}
.stats div{padding:18px 8px;border:1px solid rgba(255,208,138,.4);border-radius:16px;background:rgba(255,255,255,.07)}
.stats b{display:block;font:800 clamp(34px,5vw,54px)/1.2 'Noto Serif Bengali';color:#ffd08a}.stats span{color:#ffe8cc;font-size:16px}
@media(max-width:700px){.stats{grid-template-columns:1fr 1fr}}

/* values */
.vals{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.vals div{background:#fff;border:2px solid var(--gd);color:var(--mr);padding:10px 24px;border-radius:999px;font:700 18px 'Noto Serif Bengali';box-shadow:0 4px 12px rgba(138,28,18,.1)}
.vals div:before{content:"✦ ";color:var(--sf)}

/* work grid */
.work{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:20px}
.work>div{background:#fff;border-radius:18px;padding:24px 22px;box-shadow:var(--sh);border-top:5px solid var(--sf);position:relative;overflow:hidden;transition:.2s}
.work>div:hover{transform:translateY(-5px)}.work>div:after{content:"";position:absolute;right:-30px;bottom:-30px;width:110px;height:110px;border-radius:50%;background:radial-gradient(#ffe3b8,transparent 70%)}
.work .wi{width:54px;height:54px;border-radius:14px;background:linear-gradient(135deg,var(--sf2),var(--sf));color:#fff;display:grid;place-items:center;margin-bottom:12px}.work .wi svg{width:28px;height:28px}
.work b{display:block;font:700 19px 'Noto Serif Bengali';color:var(--mr);margin-bottom:4px}.work span{color:var(--mu);font-size:16px;line-height:1.6;position:relative;z-index:1}
.mis{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px}
.mis div{background:#fff;border-left:5px solid var(--sf);padding:12px 16px;border-radius:10px;box-shadow:0 3px 10px rgba(0,0,0,.05);font-size:17px}

/* cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:24px}
.card{display:block;background:#fff;border-radius:18px;overflow:hidden;box-shadow:var(--sh);text-decoration:none;color:var(--tx);transition:.2s;border-bottom:4px solid var(--gd)}
.card:hover{transform:translateY(-6px)}.card .im{aspect-ratio:16/10;background:#ffe9cf;overflow:hidden;display:grid;place-items:center;font-size:60px;color:var(--sf)}
.card .im img{width:100%;height:100%;object-fit:cover;transition:.5s}.card:hover .im img{transform:scale(1.07)}
.card .b{padding:16px 18px 20px}.card h3{font-size:20px;margin:.25em 0}.meta{color:var(--sf);font-weight:600;font-size:14.5px}
.pill{display:inline-block;background:#fff1df;color:var(--mr);border:1px solid var(--ln);padding:1px 12px;border-radius:999px;font-size:14px;font-weight:600}

/* page head */
.pg{background:linear-gradient(135deg,var(--mr2),var(--mr) 55%,#c2410c);color:#fff;text-align:center;position:relative;overflow:hidden}
.pg .w{padding:50px 20px 44px;position:relative}.pg h1{color:#fff;font-size:clamp(28px,4.2vw,44px);margin-bottom:.2em}.pg p{margin:0;color:#ffe0b8;font-size:19px}
.pg .mand{position:absolute;left:-90px;top:-100px;width:360px;opacity:.12;animation:spin 100s linear infinite}
.pg .sky{position:absolute;bottom:0;left:0;color:var(--bg);height:34px;opacity:1}
.tabs{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;padding:26px 0 30px}
.tabs a{padding:9px 22px;border-radius:999px;background:#fff;border:2px solid var(--ln);text-decoration:none;font-weight:600;color:var(--mr)}.tabs a.on,.tabs a:hover{background:var(--sf);color:#fff;border-color:var(--sf)}
.quote{background:#fff;border-left:7px solid var(--sf);padding:26px 30px;border-radius:0 18px 18px 0;font:700 clamp(19px,2.4vw,25px)/1.7 'Noto Serif Bengali';color:var(--mr);box-shadow:var(--sh);position:relative}
.quote:before{content:"“";position:absolute;top:-6px;left:10px;font-size:70px;color:var(--gd);line-height:1}
.note{color:var(--mu);font-size:15.5px}
.pan{background:#fff;border-radius:20px;padding:30px;box-shadow:var(--sh);border-top:5px solid var(--sf)}
.pan h3{font-size:23px}
.empty{text-align:center;padding:40px 20px;color:var(--mu);background:#fff;border-radius:16px;border:2px dashed var(--ln)}
.pts p{display:flex;gap:12px;align-items:flex-start;margin:0 0 14px}.pts i{font-style:normal;flex:0 0 38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--sf2),var(--sf));color:#fff;display:grid;place-items:center;font-weight:700}
.formcta{text-align:center;background:linear-gradient(135deg,#fff,#fff1de);border:2px solid var(--gd)}
.formcta .big-ic{width:80px;height:80px;margin:0 auto 12px;border-radius:50%;background:linear-gradient(135deg,var(--sf2),var(--sf));display:grid;place-items:center;color:#fff}.formcta .big-ic svg{width:42px;height:42px}
.steps{counter-reset:s;display:grid;gap:14px}.steps div{counter-increment:s;background:#fff;border-radius:14px;padding:14px 18px 14px 66px;position:relative;box-shadow:0 3px 10px rgba(0,0,0,.06)}
.steps div:before{content:counter(s,bengali);position:absolute;left:14px;top:12px;width:38px;height:38px;border-radius:50%;background:var(--sf);color:#fff;display:grid;place-items:center;font-weight:700}

/* timeline */
.tl{position:relative;max-width:820px;margin:auto;padding-left:34px}.tl:before{content:"";position:absolute;left:11px;top:6px;bottom:6px;width:4px;background:linear-gradient(var(--sf),var(--gd));border-radius:4px}
.tl>div{position:relative;background:#fff;border-radius:14px;padding:14px 20px;margin-bottom:18px;box-shadow:0 4px 14px rgba(0,0,0,.07)}
.tl>div:before{content:"";position:absolute;left:-31px;top:20px;width:20px;height:20px;border-radius:50%;background:var(--sf);border:4px solid #fff;box-shadow:0 0 0 3px var(--gd)}
.tl b{color:var(--mr);font-family:'Noto Serif Bengali'}

/* gallery */
.chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:26px}.chips button{font:600 16px 'Hind Siliguri';padding:8px 22px;border-radius:999px;border:2px solid var(--ln);background:#fff;color:var(--mr);cursor:pointer}.chips button.on{background:var(--sf);color:#fff;border-color:var(--sf)}
.gal{columns:4 230px;column-gap:14px}.gal figure{margin:0 0 14px;break-inside:avoid;border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 5px 16px rgba(0,0,0,.12);cursor:zoom-in;position:relative}
.gal img{width:100%;display:block;transition:.4s}.gal figure:hover img{transform:scale(1.05)}
.gal figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 12px 8px;color:#fff;font-size:14px;line-height:1.5;background:linear-gradient(transparent,rgba(0,0,0,.8));opacity:0;transition:.25s}.gal figure:hover figcaption{opacity:1}
.lb{position:fixed;inset:0;background:rgba(10,3,1,.94);z-index:100;display:none;align-items:center;justify-content:center;flex-direction:column;padding:20px}.lb.on{display:flex}
.lb img{max-width:94vw;max-height:80vh;border-radius:8px}.lb p{color:#fff;margin:12px 0 0;text-align:center}.lb button{position:absolute;top:50%;background:rgba(255,255,255,.18);border:0;color:#fff;font-size:44px;width:54px;height:70px;border-radius:12px;cursor:pointer}

.faq details{background:#fff;border-radius:14px;margin-bottom:12px;box-shadow:0 3px 12px rgba(0,0,0,.07);border-left:5px solid var(--sf)}
.faq summary{cursor:pointer;padding:16px 20px;font:700 18px 'Noto Serif Bengali';color:var(--mr);list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"＋";float:right;color:var(--sf)}.faq details[open] summary:after{content:"－"}
.faq details p{margin:0;padding:0 20px 18px}

.cta{background:radial-gradient(circle at 20% 20%,rgba(255,154,31,.35),transparent 50%),linear-gradient(135deg,var(--mr2),var(--mr));color:#fff;text-align:center;padding:70px 20px;position:relative;overflow:hidden}
.cta h2{color:#fff;font-size:clamp(28px,4vw,42px)}.cta p{color:#ffe8cc;font-size:20px;max-width:700px;margin:0 auto 20px}
.cta .mand{position:absolute;left:50%;top:50%;width:700px;margin:-350px 0 0 -350px;opacity:.1;animation:spin 120s linear infinite}
.cta>*:not(.mand){position:relative}

footer{background:var(--mr2);color:#e8cfb5;margin-top:0;position:relative}
footer .skyline{display:block;width:100%;height:46px;color:var(--mr2);background:var(--bg);margin:0}
.fg{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px;padding:30px 20px}
@media(max-width:860px){.fg{grid-template-columns:1fr 1fr}}@media(max-width:520px){.fg{grid-template-columns:1fr}}
footer h4{color:#ffd08a;font-size:19px}footer a{display:block;color:#f1d9be;text-decoration:none;padding:3px 0}footer a:hover{color:#fff}
.flogo{width:78px;border-radius:50%;border:3px solid var(--gd);margin-bottom:8px}
.copy{border-top:1px solid rgba(255,255,255,.15);text-align:center;padding:16px 20px;font-size:14.5px;color:#cdb59d}
.wa{position:fixed;right:18px;bottom:18px;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;font-size:28px;text-decoration:none;box-shadow:0 6px 20px rgba(0,0,0,.35);z-index:30}
.rv{opacity:0;transform:translateY(26px);transition:.7s ease}.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}

/* journal cards */
.jc .im{aspect-ratio:3/4;position:relative;background:#fff1de}
.jc .im img{object-fit:cover}
.jcov{width:100%;height:100%;background:radial-gradient(circle at 70% 20%,rgba(255,154,31,.5),transparent 55%),linear-gradient(160deg,var(--mr2),var(--mr) 60%,#c2410c);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:20px;position:relative;overflow:hidden;border-bottom:6px solid var(--gd)}
.jcov .mand{position:absolute;width:130%;left:-15%;top:-10%;opacity:.22}
.jcov small{position:relative;font:600 14px 'Hind Siliguri';color:#ffd9a0;letter-spacing:1px}
.jcov b{position:relative;font:800 30px/1.3 'Noto Serif Bengali';color:#fff;margin:10px 0 6px}
.jcov i{position:relative;font:700 24px 'Noto Serif Bengali';color:#4a0b06;background:linear-gradient(180deg,#ffd08a,var(--gd));padding:2px 22px;border-radius:999px;font-style:normal;margin:6px 0}
.jcov u{position:relative;text-decoration:none;font-size:18px;color:#ffe8cc;margin-top:8px}
.badge{position:absolute;top:12px;left:12px;background:var(--sf);color:#fff;font-weight:700;padding:3px 14px;border-radius:999px;font-size:14.5px;box-shadow:0 3px 8px rgba(0,0,0,.3)}
.jc{border-bottom-color:var(--sf)}


/* ===== v2: responsive fixes, translate bar, donation, guides ===== */
html{-webkit-text-size-adjust:100%}body{overflow-x:clip;word-wrap:break-word;overflow-wrap:anywhere}
img,svg,video{max-width:100%}
.s,.logo-wrap,.herotxt,.cta,.pg,.dn-hero,.dnb{overflow-x:clip}
:focus-visible{outline:3px solid var(--sf2);outline-offset:2px}
/* translate bar */
.top .w{align-items:center;gap:6px 14px}.tl1{flex:1 1 auto}.gt{display:flex;align-items:center;gap:6px;flex:0 0 auto;margin-left:auto}.gt-ic{font-size:15px}
#google_translate_element{line-height:1;min-width:120px;min-height:22px}
.goog-te-gadget{font-size:0!important;color:transparent!important;font-family:inherit!important}
.goog-te-gadget span{display:none}.goog-te-gadget .goog-te-combo{margin:0}
.goog-te-gadget-simple{background:rgba(255,255,255,.1)!important;border:1px solid rgba(255,217,160,.55)!important;border-radius:999px!important;padding:2px 12px!important;font-size:13px!important;line-height:1.6!important;display:inline-block}
.goog-te-gadget-simple .goog-te-menu-value{color:#ffe3c2!important;font-size:13px}.goog-te-gadget-simple .goog-te-menu-value span{display:inline!important;color:#ffe3c2!important;border:0!important;font-size:13px!important}
.goog-te-gadget-simple img{display:none!important}
.goog-te-banner-frame,.skiptranslate>iframe.goog-te-banner-frame{display:none!important}body{top:0!important}
.goog-tooltip,.goog-tooltip:hover{display:none!important}.goog-text-highlight{background:none!important;box-shadow:none!important}
.tsl{white-space:nowrap}
@media(max-width:1100px){.tsl{display:none}}
@media(max-width:600px){.top{font-size:13px}.top .w{padding:5px 12px;justify-content:space-between}.tl1{font-size:12.5px;line-height:1.5}.tl1 a{word-break:break-all}}
/* nav desktop tighten */
@media(min-width:1280px){nav a.t{padding:9px 9px;font-size:15.5px}nav a.join{margin-left:4px}}
nav a.dn{background:linear-gradient(180deg,#ffd26a,var(--gd));color:var(--mr2)!important;border-radius:999px;font-weight:700;box-shadow:0 3px 0 #a9761a;margin-left:6px}nav a.dn:hover,nav a.dn.on{background:linear-gradient(180deg,#ffe08f,#f0b84a);color:var(--mr2)}
.btn.o2{background:transparent;border:2px solid var(--sf);color:var(--sf)!important;box-shadow:none}
/* lightbox */
.lb{padding:56px 12px 20px}.lb .lx{top:12px;right:12px;left:auto;width:46px;height:46px;font-size:22px}.lb #lbd{margin-top:10px}
.lb img{max-width:96vw;max-height:72vh;object-fit:contain}
/* header & hero */
.brand{min-width:0}.brand span{min-width:0}
@media(max-width:600px){.hd{padding:7px 12px;gap:8px}.brand{gap:9px}.brand img{width:44px;height:44px}.brand b{font-size:17px}.brand small{font-size:9.5px;letter-spacing:2px}#mb{padding:7px 12px}}
@media(max-width:360px){.brand b{font-size:15.5px}.brand small{display:none}}
.hero .bnr{height:auto;min-height:0}
@media(max-width:700px){.hero .bnr{max-height:none}.mq span{font-size:16px}.mq{padding:9px 0}}
.herotxt .in{padding:46px 18px 54px}.herotxt .mand{max-width:70vw}
@media(max-width:600px){body{font-size:17px}.herotxt .in{padding:34px 16px 44px}.herotxt p{font-size:17px}.chip{font-size:13.5px;padding:3px 12px}.btn{padding:11px 20px;font-size:17px}.btn.big{font-size:18px;padding:13px 24px}.s{padding:44px 0}.w{padding:0 16px}.pg .w{padding:34px 16px 36px}.pg p{font-size:16.5px}.pan{padding:22px 18px}.ttl{margin-bottom:24px}.orn:before,.orn:after{width:44px}.quote{padding:22px 18px 18px 22px}.cta{padding:48px 16px}.cta p{font-size:17px}.tabs a{padding:8px 16px;font-size:16px}.act{gap:12px}.act a{padding:16px 10px}.act b{font-size:17px}.act span{font-size:13.5px}.act .ic{width:52px;height:52px}.stats b{font-size:34px}.stats span{font-size:14px}}
@media(max-width:380px){.act{grid-template-columns:1fr}}
.logo-wrap .mand{inset:-20px;width:100%;max-width:100%}
.split{gap:28px}.split>*{min-width:0}
@media(max-width:860px){.split{gap:24px}.logo-wrap{order:-1}}
.gal{columns:4 230px}@media(max-width:560px){.gal{columns:2 140px;column-gap:10px}.gal figure{margin-bottom:10px}.gal figcaption{opacity:1;font-size:12px;padding:20px 8px 6px}}
@media(hover:none){.gal figcaption{opacity:1}.card:hover,.act a:hover,.work>div:hover{transform:none}}
@media(max-width:560px){.grid{grid-template-columns:1fr;gap:18px}.work{grid-template-columns:1fr}.mis{grid-template-columns:1fr}.vals div{padding:8px 16px;font-size:16px}.tl{padding-left:30px}.steps div{padding:12px 14px 12px 60px}}
.card .b{min-width:0}.card h3{word-break:normal}
footer a{padding:6px 0}.copy{padding-bottom:80px}
.wa{right:14px;bottom:calc(14px + env(safe-area-inset-bottom));width:54px;height:54px}
@media(min-width:1500px){body{font-size:19px}.w{max-width:1280px}.hd{max-width:1360px}}
.pg .sky{width:100%}
/* donation */
.dn-hero{position:relative;background:radial-gradient(circle at 50% 0,rgba(255,177,43,.35),transparent 55%),linear-gradient(160deg,var(--mr2),var(--mr) 60%,#b53c0a);color:#fff;text-align:center;border-bottom:0}
.dn-hero:before{content:"";display:block;height:14px;background:repeating-linear-gradient(90deg,#ff9a1f 0 14px,#ffd26a 14px 28px,#e8630a 28px 42px);border-bottom:2px solid var(--gd)}
.dn-hero .mand{position:absolute;left:50%;top:40px;width:640px;max-width:120vw;margin-left:-320px;opacity:.1;animation:spin 120s linear infinite}
.dn-hero .in{position:relative;padding:40px 20px 90px;max-width:860px}.dn-hero h1{color:#ffe3a8;font-size:clamp(30px,5vw,52px);margin:.1em 0 .3em}.dn-hero p{font-size:clamp(17px,2.2vw,21px);color:#ffe8cc;margin:0 auto 18px;max-width:640px}
.om{font:700 64px/1 'Noto Serif Bengali','Noto Sans Bengali','Kohinoor Bangla','Nirmala UI',serif;color:#ffd26a;text-shadow:0 0 24px rgba(255,177,43,.8)}
.dn-hero .sky{position:absolute;left:0;bottom:-1px;color:var(--bg);height:40px}
.diyas{display:flex;justify-content:center;gap:clamp(10px,3vw,30px);margin:6px 0 24px}.diya{width:clamp(40px,8vw,66px);height:auto;overflow:visible}
.diya .fl{transform-origin:32px 30px;animation:fl 1.6s ease-in-out infinite;filter:drop-shadow(0 0 8px #ffb12b)}.diya:nth-child(2n) .fl{animation-delay:-.5s}.diya:nth-child(3n) .fl{animation-delay:-1.1s}
@keyframes fl{0%,100%{transform:scale(1,1) rotate(-2deg)}50%{transform:scale(.92,1.1) rotate(2deg)}}
.shl{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.shl>div{background:#fff;border:2px solid var(--gd);border-radius:18px;padding:24px 20px;text-align:center;box-shadow:var(--sh);position:relative}
.shl>div:before{content:"ॐ";position:absolute;top:-16px;left:50%;transform:translateX(-50%);background:var(--sf);color:#fff;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font:700 18px 'Noto Serif Bengali'}
.shl .sa{font:700 22px/1.7 'Noto Serif Devanagari','Noto Serif Bengali','Noto Sans Bengali','Kohinoor Bangla','Nirmala UI',serif;color:var(--mr);margin-top:6px}.shl p{margin:8px 0;font-size:17px}.shl small{color:var(--mu)}
.dnb{background:linear-gradient(135deg,#fff1de,#ffe0b0);border-top:3px solid var(--gd);border-bottom:3px solid var(--gd)}
.dnb h2{font-size:clamp(25px,3.4vw,36px);margin:12px 0 .4em}.dnb .diyas{margin:0;flex-wrap:wrap}.dnb .diya{width:clamp(56px,9vw,96px)}
.dnp .upi{border:2px dashed var(--gd);border-radius:14px;padding:16px;margin-bottom:16px;background:#fffaf1}.dnp .upi.pend{border-color:var(--ln);color:var(--mu)}.dnp .upi p{margin:4px 0}
.uid{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:6px 0 10px}.uid code{background:#fff1df;padding:4px 12px;border-radius:8px;font-size:17px;word-break:break-all}
.amt{display:flex;flex-wrap:wrap;gap:8px}.amt button{font:600 16px 'Hind Siliguri';padding:6px 16px;min-height:40px;border-radius:999px;border:2px solid var(--ln);background:#fff;color:var(--mr);cursor:pointer}.amt button.on{background:var(--sf);color:#fff;border-color:var(--sf)}
/* guides */
.gd{border-bottom-color:var(--sf);display:flex;flex-direction:column}.gd:hover{transform:translateY(-4px)}.gd .b{flex:1;display:flex;flex-direction:column}
.gd-top{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:16px 18px 0}.gd-ic{width:50px;height:50px;border-radius:14px;background:linear-gradient(135deg,var(--sf2),var(--sf));color:#fff;display:grid;place-items:center}.gd-ic svg{width:26px;height:26px}
.gd-tag{background:#fff1df;color:var(--mr);border:1px solid var(--gd);border-radius:999px;padding:2px 12px;font-size:13.5px;font-weight:700}
.gd-act{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:12px;align-items:center}.gd-act .btn{margin:0}
.gd .pill{align-self:flex-start}

.gt select{font:600 13px 'Hind Siliguri',system-ui,sans-serif;background:rgba(255,255,255,.12);color:#ffe3c2;border:1px solid rgba(255,217,160,.55);border-radius:999px;padding:3px 10px;max-width:150px}.gt select option{color:#2a1a12}

.gt-lb{font-size:13px;font-weight:600;color:#ffd9a0;white-space:nowrap}
.socs{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0}.socs a.soc,footer .socs a.soc{display:grid;place-items:center;width:42px;height:42px;padding:0;border-radius:50%;background:#fff1df;color:var(--mr);border:2px solid var(--gd);transition:.2s;text-decoration:none}
.soc svg{width:21px;height:21px}.soc:hover{transform:translateY(-3px);color:#fff}.soc-facebook:hover{background:#1877f2;border-color:#1877f2}.soc-x:hover{background:#000;border-color:#000}.soc-instagram:hover{background:linear-gradient(45deg,#f09433,#dc2743,#bc1888);border-color:#dc2743}.soc-youtube:hover{background:#f00;border-color:#f00}
footer .socs a.soc{background:rgba(255,255,255,.1);color:#ffd9a0;border-color:rgba(255,217,160,.5)}
.socs-top{display:inline-flex;margin:0 0 0 10px;vertical-align:middle;gap:6px}.socs-top a.soc{width:26px;height:26px;border-width:1px;background:transparent;color:#ffd9a0}.socs-top .soc svg{width:14px;height:14px}
.top .tl1{display:flex;align-items:center;flex-wrap:wrap;gap:2px 0}
.gj{margin:0 0 6px}.gsec{margin-top:34px;scroll-margin-top:90px;background:rgba(255,255,255,.55);border:1px solid var(--ln);border-radius:22px;padding:20px 20px 26px}
.gh{display:flex;align-items:center;gap:14px;margin-bottom:18px;padding-bottom:12px;border-bottom:3px solid var(--gd)}.gh h2{margin:0;font-size:clamp(21px,3vw,29px)}.gh small{color:var(--mu)}
.gn{flex:0 0 46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--sf2),var(--sf));color:#fff;display:grid;place-items:center;font:800 22px 'Noto Serif Bengali',serif}
@media(max-width:600px){.gsec{padding:14px 12px 18px;border-radius:16px}.gt-lb{font-size:12px}}

/* ===== v3: language picker, contrast, polish ===== */
.gte{position:absolute;left:-9999px;top:0;width:1px;height:1px;overflow:hidden}
.top .w{gap:6px 14px}.gt{display:none}
.langbtn{display:inline-flex;align-items:center;gap:8px;font-family:'Hind Siliguri',system-ui,sans-serif;cursor:pointer;border:2px solid #ffd26a;background:linear-gradient(180deg,#ffd98a,#f0b84a);color:#4a0b06;border-radius:999px;padding:3px 14px 3px 10px;line-height:1.15;box-shadow:0 2px 0 #a9761a;margin-left:auto}
.langbtn:hover{filter:brightness(1.07)}.langbtn .li{font-size:19px}.langbtn .lt{display:flex;flex-direction:column;text-align:left}.langbtn b{font-size:14.5px}.langbtn small{font-size:11.5px;font-weight:600;color:#6b2a0c}
.langbtn.hdl{display:none;margin-left:auto;padding:6px 12px;box-shadow:0 2px 0 #a9761a}.langbtn.hdl b{font-size:15px}
.langbtn.hdl+#mb{margin-left:8px}
@media(max-width:1279px){.langbtn.hdl{display:inline-flex}.top .langbtn{display:none}.top .w{justify-content:center}.tl1{justify-content:center}}
@media(max-width:420px){.langbtn.hdl .lt b{font-size:14px}.langbtn.hdl{padding:5px 9px;gap:5px}}
.lgov{position:fixed;inset:0;z-index:120;background:rgba(26,7,3,.78);display:flex;align-items:center;justify-content:center;padding:16px}.lgov[hidden]{display:none}
.lgbox{position:relative;background:#fffaf1;border:3px solid var(--gd);border-radius:22px;max-width:640px;width:100%;max-height:92vh;overflow:auto;padding:24px 20px 18px;text-align:center;box-shadow:0 24px 60px rgba(0,0,0,.5)}
.lgbox h3{font-size:24px;margin:0 0 4px}.lgbox>p{margin:0 0 16px;color:var(--mu);font-size:16px}.lgbox>small{display:block;margin-top:14px;color:var(--mu);font-size:13px;line-height:1.5}
.lgx{position:absolute;top:10px;right:10px;width:42px;height:42px;border-radius:50%;border:0;background:var(--mr);color:#fff;font-size:18px;cursor:pointer}
.lggrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}
.lggrid button{font-family:inherit;cursor:pointer;background:#fff;border:2px solid var(--ln);border-radius:14px;padding:10px 6px;min-height:58px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--mr)}
.lggrid button b{font-size:19px;line-height:1.3}.lggrid button small{font-size:12.5px;color:var(--mu)}
.lggrid button:hover,.lggrid button.on{background:var(--sf);border-color:var(--sf);color:#fff}.lggrid button:hover small,.lggrid button.on small{color:#ffe8cc}
/* contrast fixes */
.dnb .chip,.s:not(.dark) .chip,.act .chip{background:#fff1df;color:var(--mr);border-color:var(--gd)}
.herotxt .chip,.dn-hero .chip,.cta .chip,.s.dark .chip{background:rgba(255,255,255,.16);color:#ffe9b8;border-color:rgba(255,233,184,.6)}
.note,.ttl p{color:#5a4538}.card .b div[style*="--mu"]{color:#5a4538!important}
.meta{color:#b34a05}.s.dark p,.s.dark li{color:#fff1de}.s.dark .btn.o,.pg .btn.o,.cta .btn.o,.herotxt .btn.o,.dn-hero .btn.o{color:#ffe9b8!important;border-color:#ffe9b8}
.mq{color:#fff0c2}.top{color:#ffeedb}.top a{color:#ffe3a8}.copy{color:#e6d2bd}footer{color:#f0dcc6}
.tabs a{color:var(--mr2)}.tabs a.on,.tabs a:hover{color:#fff}
.chips button{color:var(--mr2)}.chips button.on{color:#fff}
.faq summary{color:var(--mr2)}.amt button{color:var(--mr2)}.amt button.on{color:#fff}
.pill{color:var(--mr2)}.gd-tag{color:var(--mr2)}
.btn.sm.o2{color:#b34a05!important;border-color:#b34a05}
.dd a{color:#2a1a12}
.gal figcaption{background:linear-gradient(transparent,rgba(0,0,0,.88))}
/* design polish */
body{background:var(--bg) radial-gradient(circle at 12px 12px,rgba(217,164,65,.09) 2px,transparent 3px) 0 0/34px 34px}
.s.alt{background:linear-gradient(180deg,#fff1de,#ffe9cf)}
.ttl h2{background:linear-gradient(180deg,var(--mr),#b3330f);-webkit-background-clip:text;background-clip:text;color:transparent}
.s.dark .ttl h2,.cta h2{background:none;color:#ffe3a8}
.card{border:1px solid var(--ln);border-bottom:4px solid var(--gd)}.card:hover{box-shadow:0 18px 40px rgba(138,28,18,.22)}
.work>div,.pan,.shl>div,.act a{border:1px solid var(--ln)}
.act a{border-bottom:5px solid var(--sf)}.pan{border-top:5px solid var(--sf)}.work>div{border-top:5px solid var(--sf)}
header{border-bottom:0;box-shadow:0 4px 18px rgba(0,0,0,.12)}header:after{content:"";display:block;height:5px;background:repeating-linear-gradient(90deg,#e8630a 0 18px,#ffd26a 18px 36px,#8a1c12 36px 54px)}
.btn{letter-spacing:.2px}.btn:active{transform:translateY(2px);box-shadow:0 2px 0 var(--mr)}
.pg{background:radial-gradient(circle at 85% 0,rgba(255,177,43,.3),transparent 50%),linear-gradient(135deg,var(--mr2),var(--mr) 55%,#c2410c)}
.pg h1:after{content:"";display:block;width:84px;height:4px;margin:12px auto 0;border-radius:4px;background:linear-gradient(90deg,transparent,#ffd26a,transparent)}
.brand img{box-shadow:0 0 0 3px #fff,0 0 0 5px var(--gd)}
.brand small{color:#a83a05}nav a.t:hover,nav a.on{color:#a83a05}
.tabs a.on,.tabs a:hover,.chips button.on,.amt button.on,.badge,.lggrid button.on,.lggrid button:hover{background:#c2410c;border-color:#c2410c;color:#fff}
.dd a:hover{background:#c2410c}
.ggrid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin-top:26px;align-items:stretch}.gn.sm{flex:0 0 38px;height:38px;font-size:18px;margin-right:auto}.gd-top{align-items:center}.gd h3{font-size:19px}
@media(min-width:1000px){.ggrid{grid-template-columns:repeat(4,1fr)}}@media(max-width:560px){.ggrid{grid-template-columns:1fr}}
footer p a{display:inline;padding:0}
#toast{position:fixed;left:50%;bottom:20px;transform:translate(-50%,30px);opacity:0;pointer-events:none;z-index:130;max-width:min(520px,calc(100vw - 24px));background:#4a0b06;color:#fff1de;border:2px solid var(--gd);border-radius:16px;padding:14px 18px;font-size:16px;line-height:1.6;box-shadow:0 14px 40px rgba(0,0,0,.45);transition:.3s}#toast.on{opacity:1;transform:translate(-50%,0);pointer-events:auto}#toast b{color:#ffd26a}#toast small{color:#e6d2bd}

header{position:-webkit-sticky;position:sticky;top:0;z-index:60}

/* compact google translate */
.gte{all:unset}.langbtn,.lgov{display:none!important}
.gt{display:flex!important;align-items:center;margin-left:auto;flex:0 0 auto}
#google_translate_element{min-width:0;min-height:0;line-height:1}
.goog-te-gadget-simple{padding:1px 9px!important;background:rgba(255,255,255,.12)!important;border:1px solid rgba(255,217,160,.6)!important;border-radius:6px!important}
.goog-te-gadget-simple .goog-te-menu-value span{font-size:12.5px!important;color:#ffeedb!important}
.goog-te-gadget-simple .goog-te-menu-value span:nth-child(3),.goog-te-gadget-simple .goog-te-menu-value span:nth-child(5){display:none!important}
@media(max-width:1100px){.top .w{justify-content:space-between}}