@import "https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@400;500;600;700&family=Noto+Sans+Bengali:wght@400;500;600;700&family=Noto+Serif+Bengali:wght@400;500;600;700&display=swap";
:root{--green:#16243e;--green-deep:#121f38;--gold:#5377bb;--ink:#1e2b44;--muted:#4e6fad;--paper:#f3f6fc;--line:#d2def4;--serif:"Noto Serif Bengali",serif;--sans:"Hind Siliguri",sans-serif}*{box-sizing:border-box}body{background:var(--paper);color:var(--ink);font-family:var(--sans);margin:0;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,summary,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.6;cursor:wait}a,button{transition:background .2s,color .2s,transform .2s}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:5px}input:focus,textarea:focus,select:focus{outline:2px solid var(--gold);outline-offset:1px}header{border-bottom:1px solid var(--line);background:var(--paper);justify-content:space-between;align-items:center;gap:30px;height:104px;padding:0 max(6vw,24px);display:flex}.brand{white-space:nowrap;align-items:center;gap:13px;display:flex}.brand-mark{font-family:var(--serif);color:var(--green);letter-spacing:-5px;padding-right:4px;font-size:43px;font-weight:700;line-height:1;position:relative}.brand-mark span{color:var(--gold);letter-spacing:0;font-size:16px;position:absolute;top:-7px;right:-6px}.brand b{font-family:var(--serif);font-size:22px;font-weight:600;line-height:1.45;display:block}.brand small{color:var(--muted);letter-spacing:.5px;font-size:11px;display:block}nav{align-items:center;gap:34px;height:100%;display:flex}nav a{color:#4a6aa6;border-bottom:2px solid #0000;align-items:center;height:100%;padding-top:2px;font-size:15px;display:flex}nav a.active{color:var(--green);border-bottom-color:var(--gold)}.button{background:var(--green);color:#fff;border:1px solid var(--green);border-radius:5px;justify-content:center;align-items:center;gap:16px;min-height:49px;padding:11px 24px;font-size:15px;font-weight:500;display:inline-flex}.button:hover{background:#243453;transform:translateY(-1px)}.header-cta{min-height:44px;padding:10px 17px;font-size:13px}.menu-toggle{display:none}.hero{grid-template-columns:1.14fr 1fr;align-items:center;gap:50px;max-width:1320px;margin:0 auto;padding:66px 6vw 58px;display:grid}.eyebrow{text-transform:uppercase;color:var(--gold);letter-spacing:1.4px;align-items:center;gap:9px;font-size:13px;font-weight:500;display:flex}.eyebrow>span{background:var(--gold);border-radius:50%;width:6px;height:6px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:var(--serif);font-weight:500}h1{letter-spacing:-1.4px;margin:21px 0 18px;font-size:clamp(34px,3.8vw,53px);line-height:1.6}h1 span{color:var(--gold)}h2{margin-bottom:15px;font-size:29px;line-height:1.6}h3{font-size:20px;line-height:1.7}.hero-description{color:#4e6fad;margin-bottom:28px;font-size:16px;line-height:1.95}.hero-buttons{flex-wrap:wrap;align-items:center;gap:25px;display:flex}.text-link{color:var(--green);background:0 0;border:0;align-items:center;gap:12px;padding:0;font-size:14px;display:inline-flex}.free-note{align-items:center;gap:12px;margin-top:36px;font-size:13px;display:flex}.round-icon{color:#4a69a4;border:1px solid #ccd9f2;border-radius:50%;place-items:center;width:36px;height:36px;display:grid}.free-note small{color:var(--muted);font-size:11px;display:block}.hero-art{background:var(--green-deep);isolation:isolate;color:#859cc8;min-height:438px;box-shadow:inset 0 0 0 10px var(--paper),inset 0 0 0 11px #4c6ca84f;border-radius:200px 200px 9px 9px;flex-direction:column;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.hero-art:after{content:"";z-index:-1;opacity:.18;background-image:radial-gradient(#aebdda .55px,#0000 .55px);background-size:5px 5px;position:absolute;inset:0}.orbit{z-index:-1;border:1px solid #6885bb25;border-radius:50%;width:560px;height:560px;position:absolute}.orbit-one{top:-221px;left:-306px}.orbit-two{bottom:-348px;right:-170px}.art-top{letter-spacing:2px;color:#98acd1;font-size:11px;position:absolute;top:62px}.emblem{color:#869dc8;text-align:center;flex-direction:column;align-items:center;min-width:240px;padding:34px 25px 22px;display:flex;position:relative}.emblem-top{letter-spacing:4px;margin-top:20px;font-size:12px}.fifty{font-family:var(--serif);letter-spacing:-16px;color:#7f97c5;text-shadow:1px 2px #0e192d;padding-right:15px;font-size:130px;font-weight:600;line-height:1.35;position:relative}.fifty>span{letter-spacing:0;font-family:serif;font-size:36px;position:absolute;top:8px;right:-5px}.emblem-line{background:linear-gradient(90deg,#0000,#5a7ab5,#0000);width:116px;height:1px;margin:0 0 12px}.emblem strong{font-family:var(--serif);font-size:31px;font-weight:500}.emblem-bottom{letter-spacing:2px;color:#9baed2;margin-top:9px;font-size:9px}.art-bottom{color:#9fb2d4;align-items:center;gap:10px;margin-top:9px;font-size:10px;display:flex}.art-bottom span{background:#5c7cb666;width:24px;height:1px}.corner-label{letter-spacing:4px;opacity:.6;font-size:8px;position:absolute;bottom:27px}.star{color:#849cc8;position:absolute}.star-a{font-size:18px;top:178px;left:49px}.star-b{font-size:32px;top:227px;right:45px}.star-c{font-size:10px;bottom:70px;left:78px}.event-strip{border:1px solid var(--line);background:#e6edf9;border-radius:6px;grid-template-columns:1fr 1.1fr 1fr;max-width:1160px;margin:0 auto;padding:25px 30px;display:grid}.event-strip>div{border-right:1px solid #c9d7f1;align-items:center;gap:17px;padding-left:27px;display:flex}.event-strip>div:first-child{padding-left:0}.event-strip>div:last-child{border:0}.strip-icon{color:#5778b4}.strip-icon svg{width:22px}.event-strip small{color:#4f71af;margin-bottom:5px;font-size:11px;display:block}.event-strip b{font-size:15px;font-weight:500}.event-strip em{color:#5e7db7;font-size:12px;font-style:normal}.section{max-width:1160px;margin:0 auto;padding-top:72px;padding-bottom:65px}.section-heading{justify-content:space-between;align-items:end;margin-bottom:30px;display:flex}.section-heading h2{margin:9px 0 0}.section-heading>p{color:var(--muted);margin-bottom:4px;font-size:13px;line-height:1.9}.cards{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.cards article{border:1px solid var(--line);background:#f9fafd;border-radius:7px;padding:27px 28px}.card-icon{color:#47669f;background:#e0e8f7;border-radius:6px;justify-content:center;align-items:center;width:39px;height:39px;margin-bottom:20px;display:flex}.card-icon svg{width:21px}.cards small{color:var(--gold);letter-spacing:1px;font-size:10px}.cards h3{margin:8px 0 10px}.cards p{color:var(--muted);margin:0;font-size:13px;line-height:1.85}.invite{background:var(--green);color:#e9effa;border-radius:7px;justify-content:space-between;align-items:center;gap:24px;max-width:1160px;margin:0 auto 65px;padding:37px 43px;display:flex;position:relative;overflow:hidden}.invite h2{margin:8px 0;font-size:28px}.invite p{color:#a5b6d6;margin:0;font-size:13px}.invite .eyebrow{font-size:11px}.gold{color:#19263d;background:#849cc8;border-color:#849cc8}.gold:hover{background:#a1b3d5}footer{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding:28px max(6vw,24px);display:flex}footer .brand-mark{font-size:33px}footer .brand b{font-size:17px}footer .brand small{font-size:10px}footer p{color:#5d7cb6;margin:0;font-size:11px}footer>a:last-child{color:#5273b1;align-items:center;gap:7px;font-size:11px;display:flex}.page-wrap{max-width:1100px;margin:0 auto;padding:45px 24px 70px}.page-heading{text-align:center;margin-bottom:43px}.page-heading .eyebrow{justify-content:center}.page-heading h1{margin:13px 0 10px;font-size:37px}.page-heading p{color:var(--muted);font-size:14px}.registration-grid{grid-template-columns:1.65fr 1fr;align-items:start;gap:30px;display:grid}.form-card{border:1px solid var(--line);background:#fff;border-radius:9px;padding:32px}.form-title{align-items:center;gap:16px;margin-bottom:24px;display:flex}.form-title>span{color:#5576b3;background:#e3eaf8;border-radius:50%;flex-shrink:0;place-items:center;width:36px;height:36px;font-size:13px;display:grid}.form-title h2{margin:0;font-size:21px}.form-title p{color:var(--muted);margin:3px 0 0;font-size:12px}.form-fields{grid-template-columns:1fr 1fr;gap:20px;display:grid}.field{flex-direction:column;gap:8px;font-size:13px;display:flex}.field em{color:var(--gold);font-style:normal}input,textarea,select{width:100%;color:var(--ink);background:#fafbfe;border:1px solid #cbd9f2;border-radius:4px;min-width:0;padding:11px 12px;font-size:14px}input::placeholder{color:#7e97c5;font-size:13px}textarea{resize:vertical}.form-divider{background:var(--line);height:1px;margin:29px 0}.amount-options{grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:20px;display:grid}.amount-options button{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:5px;padding:10px 3px;font-size:13px}.amount-options .selected{color:var(--green);background:#e3eaf8;border-color:#5a7ab5}.payment-note{color:#405c8f;background:#e8eef9;border:1px solid #cddaf3;border-radius:5px;align-items:flex-start;gap:10px;margin:20px 0;padding:15px;font-size:12px;display:flex}.payment-note svg{flex-shrink:0}.payment-note strong{font-size:13px;font-weight:500}.payment-note p{margin:4px 0 0;line-height:1.7}.consent{color:var(--muted);align-items:flex-start;gap:10px;margin:22px 0;font-size:12px;display:flex}.consent input{width:16px;height:16px;accent-color:var(--green);flex-shrink:0;margin-top:3px}.wide{width:100%}.form-foot{color:#6e8abe;justify-content:center;align-items:center;gap:6px;margin:12px 0 0;font-size:10px;display:flex}.registration-aside{background:var(--green);text-align:center;color:#8ea4cc;border-radius:120px 120px 7px 7px;padding:14px 26px 25px}.small .fifty{letter-spacing:-10px;font-size:92px}.small.emblem{min-width:0;padding:18px}.small .emblem-top{font-size:9px}.small .emblem-bottom{font-size:8px}.small.emblem strong{font-size:24px}.registration-aside h3{color:#d9e3f5;margin:15px 0 12px;font-size:24px}.registration-aside p{color:#a3b5d6;font-size:13px}.registration-aside ul{text-align:left;border-top:1px solid #ffffff18;margin:25px 0 0;padding:18px 0 0;list-style:none}.registration-aside li{color:#a8b9d8;align-items:center;gap:10px;margin:12px 0;font-size:12px;display:flex}.registration-aside li svg{color:#7b95c4;flex-shrink:0}.aside-help{color:var(--muted);padding:18px 10px;font-size:12px;line-height:1.9}.error{color:#a12f32;background:#fff3f3;border-radius:5px;padding:12px;font-size:13px}.about-grid{grid-template-columns:340px 1fr;align-items:center;gap:60px;display:grid}.about-art{background:var(--green);border-radius:150px 150px 8px 8px;padding:20px}.about-copy p{color:var(--muted);line-height:2}.preline{white-space:pre-line}.about-copy h2{margin-top:12px}.notice{color:#3f598b;background:#e1e9f8;border-radius:5px;align-items:center;gap:12px;padding:17px;font-size:13px;display:flex}.notice svg{flex-shrink:0}.notice p{margin:0;font-size:13px}.details{margin-top:40px}.details article>svg{color:var(--gold);width:22px}.faq{max-width:740px;margin:56px auto 35px}.faq h2{text-align:center}.faq details{border-bottom:1px solid var(--line);padding:19px 0}.faq summary{cursor:pointer;justify-content:space-between;align-items:center;font-size:15px;list-style:none;display:flex}.faq p{color:var(--muted);margin:14px 0 0;font-size:14px}.center{text-align:center;justify-content:center}.thanks-wrap{text-align:center;max-width:650px;min-height:650px;margin:0 auto;padding:65px 25px}.thanks-wrap>.eyebrow{justify-content:center;margin-top:24px}.thanks-wrap h1{font-size:39px}.thanks-wrap>p{color:var(--muted);font-size:14px}.success-icon{color:#4867a1;background:#dee7f7;border:1px solid #c7d6f1;border-radius:50%;place-items:center;width:85px;height:85px;margin:0 auto;display:grid}.receipt{border:1px solid var(--line);background:#fff;border-radius:7px;margin:30px 0;padding:25px}.receipt>*{display:block}.receipt span{color:var(--muted);font-size:12px}.receipt strong{word-break:break-all;color:var(--green);margin:8px 0;font-size:16px}.receipt small{color:var(--gold);font-size:12px}.next-step{text-align:left;background:#e1e9f8;border-radius:6px;margin-bottom:28px;padding:23px}.next-step h3{font-family:var(--sans);align-items:center;gap:10px;margin:0 0 12px;font-size:18px;display:flex}.next-step p{color:#4a6aa6;white-space:pre-line;font-size:14px}.next-step small{color:#5a7ab5;font-size:11px}.admin-wrap{max-width:1260px;min-height:700px;margin:0 auto;padding:45px 30px 65px}.admin-heading{justify-content:space-between;align-items:center;display:flex}.admin-heading h1{margin:8px 0;font-size:32px}.admin-heading p{color:var(--muted);font-size:13px}.stat-grid{grid-template-columns:repeat(4,1fr);gap:18px;margin:25px 0 30px;display:grid}.stat-grid article{border:1px solid var(--line);background:#fff;border-radius:7px;padding:20px;position:relative}.stat-grid svg{color:#829ac7;width:18px;position:absolute;top:20px;right:20px}.stat-grid small{color:var(--muted);font-size:12px;display:block}.stat-grid strong{margin-top:15px;font-size:30px;font-weight:500;display:block}.stat-grid em{color:var(--muted);font-size:12px;font-style:normal}.admin-tabs{border-bottom:1px solid var(--line);gap:28px;margin-bottom:24px;display:flex}.admin-tabs button{color:var(--muted);background:0 0;border:0;border-bottom:2px solid #0000;padding:12px 0}.admin-tabs .active{border-color:var(--green);color:var(--green)}.table-card{border:1px solid var(--line);background:#fff;border-radius:7px;overflow:hidden}.table-tools{align-items:center;gap:12px;padding:20px;display:flex}.search{flex:1;align-items:center;display:flex;position:relative}.search svg{color:var(--muted);position:absolute;left:12px}.search input{padding-left:38px}.table-tools select{width:145px;font-size:13px}.table-tools .button{gap:7px;min-height:44px;padding:9px 13px;font-size:12px}.outline{color:var(--green);border-color:var(--line);background:#fff}.outline:hover{background:#e1e9f8}.table-scroll{overflow-x:auto}table{border-collapse:collapse;text-align:left;white-space:nowrap;width:100%}th{color:#4d6eab;background:#edf2fb;padding:13px 20px;font-size:12px;font-weight:500}td{border-bottom:1px solid #e0e8f7;padding:17px 20px;font-size:13px}td b{font-weight:500}td small{color:var(--muted);margin-top:4px;font-size:11px;display:block}.badge{color:#4b6ba6;background:#e5ecf8;border-radius:20px;padding:4px 10px;font-size:10px}.badge.verified{color:#3e598a;background:#e1e9f8}.badge.pledged{color:#4062a1;background:#dce5f6}.icon-button{color:var(--muted);background:0 0;border:0;border-radius:4px;padding:7px}.icon-button:hover{background:#e3eaf8}.danger{color:#a67268}.table-foot{color:var(--muted);padding:15px 20px;font-size:11px}.empty{text-align:center;color:var(--muted);padding:50px}.empty>svg{color:#8ca2cb;margin-bottom:12px}.empty h3{font-size:18px}.empty p{font-size:13px}.settings-form{max-width:760px}.settings-form>p{color:var(--muted);font-size:13px}.settings-form .field{margin:18px 0}.settings-form h2{font-size:24px}.modal-backdrop{z-index:30;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#0b142488;place-items:center;padding:24px;display:grid;position:fixed;inset:0;overflow:auto}.modal{background:var(--paper);border-radius:10px;width:100%;max-width:650px;max-height:90vh;padding:30px;position:relative;overflow:auto}.modal-close{position:absolute;top:16px;right:16px}.modal h2{margin-bottom:22px;font-size:23px}.modal .muted{margin-top:20px;font-size:12px}.muted{color:var(--muted)}.compact{max-width:430px}.compact p{color:var(--muted);font-size:14px}.delete{background:#9b4b40;border-color:#9b4b40}.load-warning{text-align:center;color:#345695;background:#dee7f7;padding:8px 20px;font-size:12px}@media (min-width:1500px){.hero{gap:80px;max-width:1160px;padding-left:0;padding-right:0}.hero-art{min-height:470px}.hero{padding-top:70px}}@media (max-width:1200px){.event-strip,.section,.invite{margin-left:6vw;margin-right:6vw}.hero{gap:35px;padding-top:44px;padding-bottom:42px}.hero-art{min-height:410px}.hero h1{font-size:40px}.hero-buttons{gap:18px}.hero-buttons .button{padding:11px 18px}.hero-buttons .text-link{font-size:13px}header{gap:18px}nav{gap:24px}.brand b{font-size:20px}.event-strip{padding:20px}.event-strip>div{gap:12px;padding-left:18px}.table-tools{flex-wrap:wrap}.table-tools .search{min-width:240px}}@media (max-width:900px){.header-cta{display:none}.hero h1{font-size:34px}.hero-art{min-height:370px}.fifty{font-size:110px}.emblem strong{font-size:26px}.art-top{top:46px}.hero-description{font-size:14px}.hero-buttons{gap:16px}.free-note{margin-top:25px}.event-strip{grid-template-columns:1fr 1fr;gap:20px}.event-strip>div:nth-child(2){border:0}.event-strip>div:last-child{border-top:1px solid var(--line);grid-column:span 2;padding:15px 0 0}.section-heading>p{max-width:260px}.section-heading h2{font-size:25px}.cards{gap:15px}.cards article{padding:22px}.invite h2{font-size:24px}.invite{padding:30px}.registration-grid{grid-template-columns:1fr 300px;gap:20px}.form-card{padding:23px}.form-fields{grid-template-columns:1fr}.about-grid{grid-template-columns:280px 1fr;gap:30px}.stat-grid{grid-template-columns:1fr 1fr}.table-tools .search{min-width:100%}footer p{display:none}}@media (max-width:640px){header{height:82px;padding:0 22px}.brand-mark{font-size:38px}.brand b{font-size:19px}.brand small{font-size:9px}.menu-toggle{color:var(--green);background:0 0;border:0;padding:8px;display:block}nav{z-index:20;background:var(--paper);height:auto;padding:15px 25px;display:none;position:absolute;top:82px;left:0;right:0;box-shadow:0 8px 10px #18223511}nav.open{flex-direction:column;align-items:stretch;gap:0;display:flex}nav a{padding:13px 0}.hero{flex-direction:column;gap:32px;padding:38px 24px 30px;display:flex}.hero-copy{width:100%}.eyebrow{font-size:11px}.hero h1{letter-spacing:-.9px;margin-top:18px;font-size:35px;line-height:1.6}.hero-description{font-size:14px}.hero-art{width:100%;max-width:380px;min-height:380px}.art-top{top:47px}.hero-buttons{gap:20px}.hero-buttons .button{padding:11px 17px;font-size:14px}.hero-buttons .text-link{font-size:12px}.free-note{margin-top:24px}.event-strip{grid-template-columns:1fr;gap:18px;margin:0 24px;padding:22px}.event-strip>div{border:0;padding:0}.event-strip>div:last-child{border:0;grid-column:auto;padding:0}.event-strip small{margin-bottom:2px;font-size:10px}.event-strip b{font-size:14px}.section{margin:0 24px;padding-top:42px;padding-bottom:34px}.section-heading{margin-bottom:25px;display:block}.section-heading h2{font-size:25px}.section-heading>p{max-width:none;margin-top:15px;font-size:12px}.cards{grid-template-columns:1fr;gap:14px}.cards article{padding:24px}.card-icon{float:right;margin:0}.cards h3{font-size:20px}.cards p{font-size:13px}.invite{margin:0 24px 35px;padding:29px 24px;display:block}.invite h2{font-size:25px}.invite p{font-size:12px}.invite .button{margin-top:23px}footer{gap:15px;padding:24px}.footer-brand .brand-mark{font-size:28px}footer .brand b{font-size:16px}footer .brand small{font-size:8px}footer>a:last-child{font-size:10px}.page-wrap{padding:34px 20px 45px}.page-heading{margin-bottom:28px}.page-heading h1{font-size:28px}.page-heading p{font-size:12px}.registration-grid{grid-template-columns:1fr}.registration-grid aside{display:none}.form-card{padding:22px}.form-fields{gap:18px}.form-title h2{font-size:19px}.form-title p{font-size:11px}.form-title{gap:10px}.amount-options{gap:7px}.amount-options button{font-size:12px}.about-grid{grid-template-columns:1fr;gap:30px}.about-art{width:100%;max-width:320px;margin:auto}.about-copy h2{font-size:25px}.details{margin-top:25px}.faq{margin:35px auto}.faq h2{font-size:25px}.faq summary{gap:20px;font-size:14px}.faq summary svg{flex-shrink:0}.thanks-wrap{min-height:600px;padding:44px 22px}.thanks-wrap h1{font-size:30px}.receipt strong{font-size:13px}.thanks-wrap .hero-buttons{gap:22px}.admin-wrap{padding:30px 18px}.admin-heading{gap:15px}.admin-heading h1{font-size:27px}.admin-heading>a{white-space:nowrap;font-size:11px}.admin-heading p{font-size:12px}.stat-grid{gap:10px;margin-top:20px}.stat-grid article{padding:16px 12px}.stat-grid small{font-size:10px}.stat-grid svg{display:none}.stat-grid strong{font-size:24px}.admin-tabs{gap:24px;font-size:14px}.table-tools{gap:9px;padding:15px}.table-tools select{flex:1}.table-tools .button{min-height:40px;padding:8px;font-size:11px}.table-tools .search{min-width:100%}.table-tools select{font-size:12px}.table-foot{padding:12px;font-size:10px}.modal-backdrop{padding:14px}.modal{padding:25px 20px}.modal h2{font-size:22px}.form-fields .field input,.field input,.field textarea{font-size:16px}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}.logo-frame{aspect-ratio:1;background:#fff;border-radius:8px;flex-shrink:0;display:block;position:relative;overflow:hidden}.logo-frame img{width:191.3%;max-width:none;height:auto;display:block;position:absolute;top:-21.2%;left:-53.3%}.logo-brand{width:56px}.logo-large{border:1px solid #dae4f6;border-radius:12px;width:260px;max-width:75%;margin:26px auto 18px;box-shadow:0 9px 30px #070f1d1a}.logo-small{border-radius:10px;width:190px;max-width:100%;margin:34px auto 20px}.about-art .logo-large{max-width:100%;margin:35px auto}.footer-brand .logo-brand{width:44px}@media (max-width:900px){.hero-art .logo-large{width:225px;margin-top:40px;margin-bottom:14px}}@media (max-width:640px){.logo-brand{width:46px}.footer-brand .logo-brand{width:37px}.hero-art .logo-large{width:235px}}.hero h1.hero-slogan{letter-spacing:-.5px;font-size:clamp(22px,2.15vw,30px);line-height:1.85}@media (max-width:900px){.hero h1.hero-slogan{font-size:22px}}@media (max-width:640px){.hero h1.hero-slogan{letter-spacing:-.35px;font-size:clamp(17px,4.3vw,24px);line-height:1.9}}.hero-art.hero-logo-only{box-shadow:none;isolation:auto;background:0 0;border-radius:0;overflow:visible}.hero-art.hero-logo-only:after{display:none}.hero-logo-only .logo-large{width:360px;max-width:100%;box-shadow:none;mix-blend-mode:multiply;background:0 0;border:0;border-radius:0;margin:0}@media (max-width:900px){.hero-art.hero-logo-only{min-height:320px}.hero-logo-only .logo-large{width:310px}}@media (max-width:640px){.hero-art.hero-logo-only{min-height:0}.hero-logo-only .logo-large{width:310px;max-width:100%;margin:0}}.amount-options{grid-template-columns:repeat(3,1fr)}.about-page .page-heading h1{letter-spacing:-.5px;font-size:clamp(20px,3vw,34px);line-height:1.85}@media (max-width:640px){.about-page .page-heading h1{letter-spacing:-.35px;font-size:clamp(17px,4.3vw,24px)}}.branch-other{margin-top:12px}footer .organization-brand{color:#2d3b92;white-space:normal;gap:14px}.organization-logo{aspect-ratio:1;mix-blend-mode:multiply;flex-shrink:0;width:56px;display:block;position:relative;overflow:hidden}.organization-logo img{width:676.04%;max-width:none;height:auto;position:absolute;top:-65.97%;left:-14.58%}footer .organization-brand b{color:#2d3b92;font-size:22px;font-weight:700;line-height:1.6}@media (max-width:640px){footer .organization-brand{gap:10px}.organization-logo{width:44px}footer .organization-brand b{font-size:18px}}
:root{--green:#12223f;--green-deep:#08162f;--gold:#254e9b;--ink:#17243d;--muted:#405b8e;--paper:#eef3fb;--line:#c3cfe4;--sans:"Noto Sans Bengali","Hind Siliguri",sans-serif;--serif:"Noto Serif Bengali",serif}body{background:radial-gradient(ellipse at 0 12%,#d7e2f5 0,transparent 42%),radial-gradient(ellipse at 100% 45%,#cbd9f2 0,transparent 40%),var(--paper);font-size:17px;line-height:1.85}header{color:#edf2fb;background:linear-gradient(115deg,#08152d,#17294b);border-bottom:3px solid #6d89be;height:112px;box-shadow:0 7px 24px #13203916}header .brand b{color:#e1e9f7;font-size:25px;font-weight:700}header .brand small{color:#a2b4d5;margin-top:5px;font-size:12px}header .logo-brand{border-radius:10px;box-shadow:0 0 0 1px #9cafd260}nav a{color:#c5d4f0;font-size:16px;font-weight:500}nav a.active{color:#bdcae2;border-bottom-color:#8ca3cc}nav a:hover{color:#bdcae2}.button{background:linear-gradient(125deg,#17294b,#09162f);border:1px solid #2c3e61;border-radius:9px;min-height:54px;padding:13px 25px;font-size:16px;font-weight:600;box-shadow:0 6px 17px #11213f20}.button:hover{background:linear-gradient(125deg,#233a65,#17294b);box-shadow:0 8px 23px #11213f33}.header-cta,.button.gold{color:#16233c;background:linear-gradient(110deg,#b0c0dc,#728dc0);border-color:#aebdda;box-shadow:0 4px 15px #0002}.header-cta{font-size:14px}h1,h2,h3{letter-spacing:0;font-weight:700}h1 span{color:#2451a5}.eyebrow{letter-spacing:.5px;color:#274f9a;font-size:14px;font-weight:600}.hero{gap:28px;padding-top:70px;padding-bottom:60px}.hero h1.hero-slogan{letter-spacing:-.5px;margin:22px 0 30px;font-size:clamp(26px,2.35vw,34px);font-weight:700;line-height:1.95}.hero .text-link{font-size:15px;font-weight:600}.free-note{margin-top:32px;font-size:15px}.free-note small{color:#3e598b;margin-top:3px;font-size:13px}.round-icon{color:#3b5584;background:#d7e2f5;border-color:#a0b2d4;width:42px;height:42px}.event-strip{background:linear-gradient(100deg,#f9fafd,#d5e0f5);border:1px solid #a2b4d5;border-radius:13px;padding:27px 32px;box-shadow:0 8px 24px #26365308}.event-strip small{color:#425e92;font-size:13px}.event-strip b{font-size:17px;font-weight:600}.event-strip em{color:#405c8f;font-size:13px}.strip-icon{color:#2f559b}.cards article{background:linear-gradient(140deg,#fcfdfe,#e6edf9);border:1px solid #b4c2dd;border-top:3px solid #6e8abe;border-radius:14px;padding:30px;box-shadow:0 8px 25px #212f4809}.cards h3{font-size:23px}.cards p{color:#405b8e;font-size:15px;line-height:1.95}.cards small{font-size:12px;font-weight:600}.card-icon{color:#364d78;background:#d1ddf4;border:1px solid #bcc9e1;border-radius:10px;width:45px;height:45px}.invite{background:linear-gradient(115deg,#09162f,#203150);border:1px solid #718cbf;border-radius:15px;padding:40px 45px;box-shadow:0 12px 30px #10203d19}.invite h2{font-size:30px}.invite .eyebrow{color:#8ea4cc;font-size:13px}.page-wrap{max-width:1190px;padding:50px 28px 75px}.page-heading{margin-bottom:40px}.page-heading h1{margin:15px 0;font-size:clamp(29px,3vw,40px);line-height:1.85}.page-heading p{color:#405c8f;font-size:16px;line-height:1.9}.page-heading .eyebrow{color:#2d539a;font-size:14px}.about-page .page-heading h1{font-size:clamp(25px,2.65vw,35px);font-weight:700}.registration-grid{grid-template-columns:minmax(0,1.75fr) minmax(280px,1fr);gap:34px}.form-card{background:linear-gradient(145deg,#fbfcfe,#fff);border:1px solid #a9b9d8;border-top:4px solid #5679ba;border-radius:17px;padding:34px;box-shadow:0 16px 45px #12203a0c}.form-title{gap:16px;margin-bottom:27px}.form-title>span{color:#203a69;background:linear-gradient(135deg,#c8d2e6,#a9b9d8);border:1px solid #7f97c5;width:43px;height:43px;font-size:16px;font-weight:600}.form-title h2{font-size:24px;font-weight:700;line-height:1.7}.form-title p{color:#415d90;margin-top:6px;font-size:14px}.form-fields{gap:24px 20px}.field{gap:10px;font-size:16px;font-weight:600}.field em{color:#33589c}input,textarea,select{font-family:var(--sans);color:#22314c;background:#f9fafd;border:1px solid #b9c6df;border-radius:8px;min-height:55px;padding:13px 15px;font-size:17px;font-weight:400;line-height:1.6;transition:border-color .18s,box-shadow .18s;box-shadow:inset 0 1px 3px #18253c04}input::placeholder,textarea::placeholder{font-family:var(--sans);color:#4a69a4;opacity:1;font-size:16px;font-weight:400}select{cursor:pointer;padding-right:30px}input:focus,textarea:focus,select:focus{background:#fff;border-color:#466aad;outline:0;box-shadow:0 0 0 3px #6986bb22}.form-divider{background:linear-gradient(90deg,#869dc8,#d1ddf4);margin:32px 0}.amount-options{gap:12px}.amount-options button{color:#3c5687;background:#f3f6fc;border-color:#b7c5de;border-radius:8px;padding:14px 8px;font-size:17px;font-weight:600}.amount-options button.selected{color:#bdcae2;background:linear-gradient(120deg,#172a4d,#0b1934);border-color:#5f7fb9;box-shadow:0 4px 12px #12213d22}.amount-options button:hover{border-color:#4c6daa}.payment-note{color:#2f4876;background:#e1e9f8;border-color:#b2c1dc;border-radius:9px;gap:12px;padding:18px;font-weight:400}.payment-note strong{font-size:16px;font-weight:600}.payment-note p{font-size:14px;line-height:1.9}.consent{color:#2e4165;align-items:center;gap:12px;font-size:15px}.consent input{width:19px;height:19px;min-height:0;margin:0;padding:0}.form-foot{color:#456298;margin-top:16px;font-size:12px}.registration-aside{isolation:isolate;background:radial-gradient(at top,#283c61,#0000 70%),linear-gradient(155deg,#10203f,#07132a);border:1px solid #6b88bd;border-radius:150px 150px 17px 17px;padding:25px 28px 35px;position:relative;overflow:hidden;box-shadow:0 18px 35px #0c1c3924}.registration-aside:before{content:"";border-radius:inherit;pointer-events:none;z-index:-1;border:1px solid #819ac760;position:absolute;inset:11px}.registration-aside h3{color:#c0cce3;margin:24px 0 18px;font-size:29px;font-weight:700;line-height:1.85}.registration-aside p{color:#c2cde3;font-size:16px;line-height:1.95}.registration-aside .logo-small{border:4px solid #b1c0dc;border-radius:14px;width:205px;margin-top:25px;box-shadow:0 10px 30px #040b1859}.about-art{background:linear-gradient(140deg,#182a4b,#07152e);border:1px solid #6d89be;box-shadow:0 12px 30px #12213d15}.about-copy p{font-size:17px}.notice{background:#dde6f7;border:1px solid #c4cfe4;font-size:15px}.notice p{font-size:15px}.faq summary{font-size:17px;font-weight:600}.faq p{font-size:16px}.faq details{padding:22px 0}.thanks-wrap>p,.next-step p{font-size:16px}.receipt{border-color:#9fb2d4;border-radius:13px}.receipt span,.receipt small{font-size:14px}footer{background:#dee7f7;border-top:1px solid #a3b5d6;padding-top:30px;padding-bottom:30px}footer p{color:#405c90;font-size:13px}footer .organization-brand b{font-size:23px}.admin-heading p{font-size:15px}.stat-grid article{background:#f9fbfe;border-color:#b3c2dd;border-radius:12px}.stat-grid small{font-size:14px}.table-card{border-color:#b3c2dd;border-radius:12px}th,td{font-size:14px}.table-foot{font-size:12px}.table-tools .button{font-size:13px}.table-tools input,.table-tools select{min-height:46px}.settings-form .field{margin:23px 0}.modal{border:1px solid #839bc8}.modal .field{font-size:15px}@media (max-width:1100px){header{gap:16px;padding-left:28px;padding-right:28px}header .brand b{font-size:22px}nav{gap:20px}.header-cta{padding:11px 14px;font-size:13px}.registration-grid{grid-template-columns:minmax(0,1.65fr) minmax(260px,1fr);gap:24px}.form-card{padding:27px}.registration-aside h3{font-size:26px}}@media (max-width:900px){header{height:98px}.hero h1.hero-slogan{font-size:26px}.registration-grid{grid-template-columns:minmax(0,1fr) 280px}.registration-aside{padding:22px}.registration-aside p{font-size:14px}.event-strip b{font-size:16px}.cards article{padding:24px}.cards h3{font-size:21px}.cards p,.hero .text-link{font-size:14px}}@media (max-width:700px){.registration-grid{grid-template-columns:1fr}.registration-grid aside{display:none}.form-fields{grid-template-columns:1fr 1fr}.page-heading h1{font-size:29px}}@media (max-width:640px){header{height:88px;padding:0 20px}header .brand b{font-size:21px}header .brand small{font-size:11px}.menu-toggle{color:#adbdda}nav{background:#12223f;top:88px;box-shadow:0 9px 20px #0002}nav a{font-size:16px}.hero{gap:23px;padding:35px 24px}.hero h1.hero-slogan{font-size:clamp(20px,4.8vw,28px);line-height:1.95}.hero-buttons .button{font-size:15px}.hero .text-link,.free-note{font-size:14px}.free-note small{font-size:12px}.event-strip{border-radius:12px;padding:23px}.event-strip small{font-size:12px}.event-strip b{font-size:16px}.event-strip em{font-size:12px}.section{padding-top:35px}.cards h3{font-size:23px}.cards p{font-size:15px}.invite{padding:28px 24px}.invite h2{font-size:26px}.invite .eyebrow{font-size:12px}.page-wrap{padding:34px 18px 45px}.page-heading{margin-bottom:28px}.page-heading h1{font-size:28px;line-height:1.75}.page-heading p{font-size:14px}.page-heading .eyebrow{font-size:12px}.about-page .page-heading h1{font-size:clamp(20px,4.8vw,27px)}.form-card{border-radius:13px;padding:25px 21px}.form-fields{grid-template-columns:1fr;gap:22px}.form-title h2{font-size:22px}.form-title>span{width:38px;height:38px;font-size:14px}.form-title p{font-size:13px}.field{font-size:16px}.field input,.field select,.field textarea{min-height:54px;font-size:17px}input::placeholder,.amount-options button{font-size:16px}.payment-note strong{font-size:15px}.payment-note p{font-size:13px}.consent{font-size:14px}.form-foot{font-size:11px}.form-card .wide{padding:13px 12px;font-size:15px}.stat-grid small{font-size:12px}.stat-grid strong{font-size:25px}.admin-heading p{font-size:13px}footer{padding:24px 20px}footer .organization-brand b{font-size:18px}}:root{--green:#174ca4;--green-deep:#112d64;--gold:#3674ce;--ink:#19365b;--muted:#64758b;--paper:#fff;--line:#dae4f1}body{background:radial-gradient(at 0 12%,#edf4ff 0,#0000 42%),radial-gradient(at 100% 45%,#f2f7ff 0,#0000 40%),#fff}header{color:#fff;background:linear-gradient(115deg,#102854,#1d4b94);border-bottom-color:#78a6eb}header .brand b{color:#fff}header .brand small{color:#cddff9}nav a{color:#d8e6fa}nav a.active,nav a:hover{color:#fff}nav a.active{border-bottom-color:#a9ceff}.header-cta,.button.gold{color:#194784;background:linear-gradient(110deg,#fff,#e6efff);border-color:#c5d9f7}.header-cta:hover,.button.gold:hover{color:#123b75;background:#dceaff}footer{background:#f2f6fc;border-top-color:#d5e2f4}@media (max-width:640px){nav{background:#163c78}.menu-toggle{color:#e5efff}}.registration-grid{grid-template-columns:minmax(0,1.75fr) minmax(280px,1fr);column-gap:60px}.registration-grid>form,.registration-grid>aside{min-width:0}@media (max-width:1100px){.registration-grid{grid-template-columns:minmax(0,1.65fr) minmax(260px,1fr);column-gap:42px}}@media (max-width:900px){.registration-grid{grid-template-columns:minmax(0,1fr) 260px;column-gap:32px}}@media (max-width:700px){.registration-grid{grid-template-columns:minmax(0,1fr);gap:24px}}@media (min-width:1101px){.registration-grid>aside{transform:translate(28px)}}@media (min-width:901px) and (max-width:1100px){.registration-grid>aside{transform:translate(14px)}}.sites-directory{max-width:1160px;margin:0 auto;padding:0 24px 80px}.directory-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.directory-card{color:#19365b;background:linear-gradient(135deg,#fff 55%,#eef5ff);border:1px solid #d4e2f5;border-radius:18px;min-width:0;padding:30px 34px 34px;text-decoration:none;transition:transform .2s,box-shadow .2s,border-color .2s;display:block;box-shadow:0 8px 28px #183e7910}.directory-card:hover{border-color:#719cdb;transform:translateY(-4px);box-shadow:0 16px 36px #183e7920}.directory-card:focus-visible{outline-offset:5px;outline:3px solid #3674ce}.directory-card-top{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.directory-logo{color:#3674ce;background:#fff;border:1px solid #e0e9f6;border-radius:12px;justify-content:center;align-items:center;width:112px;height:84px;padding:10px;display:flex}.directory-logo img{object-fit:contain;max-width:100%;max-height:100%}.directory-arrow{color:#3674ce}.directory-card h2{margin:0 0 12px;font-size:24px}.directory-domain{letter-spacing:-.6px;color:#1753ad;overflow-wrap:anywhere;font-family:Arial,sans-serif;font-size:clamp(21px,2.3vw,30px);font-weight:700;line-height:1.4;display:block}@media (min-width:901px) and (max-width:1200px){header .header-cta{display:none}}@media (max-width:640px){.sites-directory{padding:0 20px 48px}.directory-grid{grid-template-columns:minmax(0,1fr);gap:18px}.directory-card{padding:24px}.directory-card h2{font-size:22px}.directory-domain{font-size:24px}}@media (prefers-reduced-motion:reduce){.directory-card{transition:none}.directory-card:hover{transform:none}}.directory-wordmark-header{border-bottom:1px solid #d9e5f5;justify-content:space-between;align-items:center;gap:20px;min-height:130px;margin-bottom:24px;padding-bottom:24px;display:flex}.directory-card .directory-wordmark{letter-spacing:-.7px;color:#163e80;margin:0;font-family:Noto Serif Bengali,serif;font-size:clamp(27px,2.6vw,36px);font-weight:800;line-height:1.65}.directory-card .directory-wordmark[lang=en]{letter-spacing:-1px;font-family:Georgia,serif;line-height:1.25}.directory-wordmark-header .directory-arrow{flex-shrink:0}.directory-category{color:#64758b;margin:0 0 10px;font-size:16px}@media (max-width:640px){.directory-wordmark-header{min-height:105px}.directory-card .directory-wordmark{font-size:28px}}.directory-wordmark-header{justify-content:flex-start;gap:18px}.directory-brand-image{color:#3674ce;flex:0 0 132px;justify-content:center;align-items:center;width:132px;height:108px;display:flex}.directory-brand-image img{object-fit:contain;width:100%;height:100%;display:block}.directory-card .directory-wordmark{letter-spacing:-.4px;flex:1;min-width:0;font-size:25px;line-height:1.65}.directory-card .directory-wordmark[lang=en]{font-size:27px}.directory-wordmark-header .directory-arrow{width:19px}@media (max-width:900px) and (min-width:641px){.directory-brand-image{flex-basis:90px;width:90px;height:90px}.directory-wordmark-header{gap:12px}.directory-card .directory-wordmark{font-size:21px}}@media (max-width:640px){.directory-brand-image{flex-basis:105px;width:105px;height:95px}.directory-wordmark-header{gap:14px}.directory-card .directory-wordmark,.directory-card .directory-wordmark[lang=en]{font-size:22px}.directory-wordmark-header .directory-arrow{display:none}}.copy-row{flex-wrap:wrap;align-items:center;gap:12px;margin:6px 0;display:flex}.copy-row strong{word-break:break-all}.copy-button{font:inherit;color:#16243e;cursor:pointer;background:#fff;border:1px solid #9fb2d4;border-radius:8px;align-items:center;gap:6px;padding:6px 12px;font-size:14px;display:inline-flex}.copy-button:hover{background:#e1e9f8}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.reg-id code{word-break:break-all;max-width:230px;margin-bottom:4px;font-size:12px;display:block}.reg-id .copy-button{padding:3px 9px;font-size:12px}.verify-form{gap:20px;display:grid}.verify-form .error{margin:0}.admin-actions{white-space:nowrap;align-items:center;gap:22px;display:flex}.admin-actions .text-link{font:inherit;cursor:pointer;background:0 0;border:0;padding:0}