:root {
  --p: #0E7C4A; --pd: #08492B; --a: #FFC531; --on-a: #2A1F00;
  --tint: color-mix(in srgb, var(--p) 12%, #fff);
  --bg: #FFFFFF; --bg2: #F2F9F5; --ink: #0D2318; --muted: #55695F;
  --card: #FFFFFF; --line: #DCEAE2; --pt: var(--p);
  --shadow: 0 10px 30px -12px color-mix(in srgb, var(--p) 40%, transparent);
  --radius: 20px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:#0B1610; --bg2:#0F1E16; --ink:#E6F2EB; --muted:#9DB3A6; --card:#13251B; --line:#22382D;
    --tint: color-mix(in srgb, var(--p) 22%, #0F1E16); --pt: color-mix(in srgb, var(--p) 55%, #fff);
  }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: 'Hind Siliguri', 'Noto Sans Bengali', system-ui, sans-serif; line-height: 1.7; overflow-x: hidden; }
h1, h2, h3, h4, h5 { font-family: 'Anek Bangla', 'Hind Siliguri', sans-serif; font-weight: 800; line-height: 1.28; margin: 0 0 .5em; color: var(--ink); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 22px; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; } }

#prog { position: fixed; top: 0; left: 0; height: 3px; width: 0; background: linear-gradient(90deg, var(--a), var(--p)); z-index: 100; }
.gt-box { position: fixed; bottom: 10px; right: 10px; z-index: 90; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.2,.8,.2,1), transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Buttons (rounded, shine on hover) ---------- */
.btn { position: relative; overflow: hidden; display: inline-flex; align-items: center; gap: 8px; padding: 12px 24px; border-radius: 999px; font-weight: 600; font-size: .92rem; border: 2px solid transparent; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; font-family: inherit; white-space: nowrap; }
.btn::after { content: ""; position: absolute; top: 0; left: -70%; width: 50%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.55), transparent); transform: skewX(-20deg); transition: left .6s; }
.btn:hover::after { left: 130%; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: scale(.97); }
.btn-lg { padding: 14px 28px; font-size: .98rem; }
.btn-brand, .btn-gold { background: var(--a); color: var(--on-a); box-shadow: 0 10px 24px -10px var(--a); }
.btn-brand:hover, .btn-gold:hover { filter: brightness(.95); }
.btn-outline { border-color: var(--p); color: var(--pt); background: transparent; }
.btn-outline:hover { background: var(--p); color: #fff; }

/* ---------- Topbar ---------- */
.topbar { background: var(--pd); color: #fff; font-size: .8rem; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; padding: 7px 0; flex-wrap: wrap; gap: 8px; }
.topbar-social { display: flex; gap: 14px; }
.social-ico { color: rgba(255,255,255,.82); display: inline-flex; transition: color .15s, transform .15s; }
.social-ico:hover { color: var(--a); transform: translateY(-1px); }
.topbar-right { display: flex; align-items: center; gap: 10px; }
.search-form { display: flex; align-items: center; background: rgba(255,255,255,.13); border-radius: 999px; padding: 0 6px 0 14px; }
.search-form input { background: none; border: none; color: #fff; font-family: inherit; font-size: .8rem; width: 150px; padding: 5px 0; }
.search-form input::placeholder { color: rgba(255,255,255,.58); }
.search-form input:focus { outline: none; }
.search-form button { background: none; border: none; color: rgba(255,255,255,.82); cursor: pointer; padding: 4px 6px; display: inline-flex; }
.search-form button:hover { color: var(--a); }
.lang-toggle { background: none; border: none; color: rgba(255,255,255,.6); font-family: inherit; font-size: .8rem; font-weight: 600; cursor: pointer; padding: 2px 4px; }
.lang-toggle.active, .lang-toggle:hover { color: #fff; }
.lang-sep { opacity: .35; font-size: .75rem; }
.login-ico { color: rgba(255,255,255,.8); display: inline-flex; align-items: center; margin-left: 4px; padding-left: 10px; border-left: 1px solid rgba(255,255,255,.22); transition: color .15s; }
.login-ico:hover { color: var(--a); }
@media (max-width: 600px) { .search-form input { width: 90px; } }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; gap: 16px; }
.brand { display: flex; align-items: center; gap: 11px; }
.brand-logo { width: 46px; height: 46px; border-radius: 14px; object-fit: contain; box-shadow: var(--shadow); transition: transform .4s; }
.brand:hover .brand-logo { transform: rotate(-8deg) scale(1.06); }
.brand-logo-fallback { display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--p), var(--pd)); color: #fff; font-size: 1.3rem; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-family: 'Anek Bangla', sans-serif; font-weight: 800; color: var(--ink); font-size: 1.08rem; }
.brand-text small { color: var(--muted); font-size: .68rem; letter-spacing: .04em; font-weight: 500; }

.main-nav { display: flex; align-items: center; gap: 2px; flex-wrap: wrap; }
.main-nav > a, .main-nav .dropdown > button { position: relative; padding: 9px 12px; font-size: .92rem; font-weight: 500; background: none; border: none; cursor: pointer; font-family: inherit; color: var(--ink); display: inline-flex; align-items: center; gap: 3px; }
.main-nav > a::after, .main-nav .dropdown > button::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 2px; height: 2px; background: var(--a); transform: scaleX(0); transform-origin: left; transition: transform .3s; }
.main-nav > a:hover::after, .main-nav .dropdown > button:hover::after, .main-nav > a.active::after { transform: scaleX(1); }
.caret { font-size: .7em; }
.dropdown { position: relative; }
.dropdown-menu { display: none; position: absolute; top: 100%; left: 0; background: var(--card); min-width: 210px; box-shadow: var(--shadow); border-radius: 18px; padding: 10px; border: 1px solid var(--line); }
.dropdown.open .dropdown-menu { display: block; animation: dropIn .18s ease; }
@keyframes dropIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.dropdown-menu a { display: block; padding: 9px 13px; border-radius: 12px; font-size: .9rem; transition: background .15s, padding-left .15s; }
.dropdown-menu a:hover { background: var(--tint); color: var(--pt); padding-left: 17px; }
.dropdown.mega .dropdown-menu.mega-menu { display: none; min-width: 420px; padding: 18px; gap: 22px; grid-template-columns: repeat(2, 1fr); }
.dropdown.mega .dropdown-menu.mega-menu-3 { min-width: 560px; grid-template-columns: repeat(3, 1fr); }
.dropdown.mega.open .dropdown-menu.mega-menu { display: grid; }
.mega-col h6 { margin: 2px 0 8px; font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 700; }
.mega-col a { padding: 6px 8px; }

.mobile-only-actions { display: none; }
.header-actions { display: flex; align-items: center; gap: 8px; }
.nav-toggle { display: none; background: none; border: none; font-size: 1.4rem; cursor: pointer; color: var(--pd); }

@media (max-width: 980px) {
  .header-actions > .btn:not(.btn-brand) { display: none; }
  .nav-toggle { display: block; }
  .main-nav { display: none; width: 100%; flex-direction: column; align-items: stretch; order: 3; }
  .main-nav.open { display: flex; }
  .header-inner { flex-wrap: wrap; }
  .dropdown-menu, .dropdown.mega .dropdown-menu.mega-menu, .dropdown.mega .dropdown-menu.mega-menu-3 { position: static; box-shadow: none; border: none; padding-left: 14px; grid-template-columns: 1fr; min-width: 0; }
  .dropdown.mega.open .dropdown-menu.mega-menu { display: flex; flex-direction: column; }
  .mobile-only-actions { display: flex; gap: 10px; padding: 14px 4px 4px; border-top: 1px solid var(--line); margin-top: 8px; }
  .mobile-only-actions .btn { flex: 1; text-align: center; justify-content: center; }
}

/* ---------- Hero ---------- */
.hero { position: relative; color: #fff; overflow: hidden; background: var(--pd); padding: 70px 0 130px; }
.hero-bg { position: absolute; inset: -6% 0; background-size: cover; background-position: center; animation: kb 26s ease-in-out infinite alternate; will-change: transform; }
@keyframes kb { from { transform: scale(1.04); } to { transform: scale(1.2) translateX(-2%); } }
.hero::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(100deg, color-mix(in srgb, var(--pd) 96%, #000) 8%, color-mix(in srgb, var(--pd) 80%, transparent) 52%, transparent 100%); }
.hero-leaf { position: absolute; z-index: 1; opacity: .16; color: var(--a); animation: floaty 9s ease-in-out infinite; }
@keyframes floaty { 0%, 100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-26px) rotate(18deg); } }
.hgrid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
.pill { display: inline-flex; align-items: center; gap: 9px; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.25); padding: 6px 16px; border-radius: 999px; font-size: .84rem; backdrop-filter: blur(6px); }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--a); animation: pulse 1.8s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 var(--a); } 70% { box-shadow: 0 0 0 10px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }
.hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.5rem); font-weight: 800; margin: 20px 0 16px; color: #fff; }
.hero h1 .w { display: inline-block; opacity: 0; transform: translateY(24px); animation: up .7s cubic-bezier(.2,.8,.2,1) forwards; }
@keyframes up { to { opacity: 1; transform: none; } }
.hero h1 em { font-style: normal; color: var(--a); }
.hero-sub { color: rgba(255,255,255,.88); font-size: 1.08rem; max-width: 520px; margin: 0 0 28px; opacity: 0; animation: up .8s .7s forwards; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; opacity: 0; animation: up .8s .95s forwards; }
.btn-hero-outline { border-color: rgba(255,255,255,.55); color: #fff; }
.btn-hero-outline:hover { background: #fff; color: var(--pd); }
.glass { background: rgba(255,255,255,.13); border: 1px solid rgba(255,255,255,.28); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-radius: 24px; padding: 26px; animation: bob 6s ease-in-out infinite; box-shadow: 0 30px 60px -25px rgba(0,0,0,.5); }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
.glass h3 { font-size: 1.15rem; margin-bottom: 4px; color: #fff; }
.glass > p { margin: 0 0 16px; font-size: .86rem; color: rgba(255,255,255,.8); }
.qa { display: flex; justify-content: space-between; align-items: center; padding: 13px 16px; margin-top: 10px; border-radius: 14px; background: rgba(255,255,255,.14); transition: background .2s, transform .2s; }
.qa:hover { background: #fff; color: var(--pd); transform: translateX(5px); }
.qa b { font-weight: 700; } .qa span { font-size: .85rem; opacity: .85; }
.wave { position: absolute; bottom: -1px; left: 0; width: 100%; height: 80px; z-index: 2; color: var(--bg); }
@media (max-width: 920px) { .hgrid { grid-template-columns: 1fr; } .glass { animation: none; } }
@media (max-width: 700px) { .hero { padding: 46px 0 110px; } }

/* ---------- News ticker ---------- */
.ticker { display: flex; align-items: center; background: var(--bg); border-bottom: 1px solid var(--line); overflow: hidden; }
.ticker-label { flex: none; background: var(--a); color: var(--on-a); font-weight: 700; font-size: .82rem; padding: 10px 20px; }
.ticker-track { display: flex; white-space: nowrap; animation: marquee 38s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-track span { padding: 10px 34px; font-size: .88rem; color: var(--muted); }
.ticker-track span::before { content: "◆"; color: var(--a); margin-right: 12px; font-size: .6rem; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Stats band (floating card) ---------- */
.stats-wrap { position: relative; z-index: 3; margin-top: -64px; }
.stats-card { display: grid; grid-template-columns: repeat(4, 1fr); background: var(--card); border-radius: 26px; box-shadow: 0 30px 60px -28px rgba(0,0,0,.35); border: 1px solid var(--line); overflow: hidden; }
.stat-cell { padding: 30px 16px; text-align: center; position: relative; }
.stat-cell + .stat-cell::before { content: ""; position: absolute; left: 0; top: 26%; bottom: 26%; width: 1px; background: var(--line); }
.stat-cell .num { font: 800 2.3rem 'Anek Bangla'; background: linear-gradient(120deg, var(--p), var(--pt)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-cell .lbl { font-size: .86rem; color: var(--muted); margin-top: 2px; }
@media (max-width: 700px) { .stats-card { grid-template-columns: repeat(2, 1fr); } .stat-cell:nth-child(3)::before { display: none; } }

/* ---------- Sections ---------- */
section { padding: 78px 0; }
.alt-bg { background: var(--bg2); }
.section-head, .head-row { text-align: center; max-width: 560px; margin: 0 auto 44px; }
.section-head h2, .head-row h2 { font-size: clamp(1.6rem, 3vw, 2.15rem); }
.section-head h2::after, .head-row h2::after { content: ""; display: block; width: 0; height: 4px; border-radius: 4px; background: linear-gradient(90deg, var(--a), var(--p)); margin: 12px auto 0; transition: width .9s .2s; }
.reveal.is-visible .section-head h2::after, .reveal.is-visible .head-row h2::after { width: 70px; }
.section-head p, .head-row p { color: var(--muted); margin: 10px 0 0; }
.section-head a, .head-row a { display: inline-block; margin-top: 14px; font-size: .87rem; font-weight: 700; color: var(--pt); }
.section-head a:hover, .head-row a:hover { text-decoration: underline; }

.grid { display: grid; gap: 22px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* ---------- Cards (news / publications / generic) ---------- */
.card { background: var(--card); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); transition: transform .35s, box-shadow .35s; }
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.card-img { width: 100%; height: 190px; object-fit: cover; background: var(--tint); transition: transform .7s; }
.card:hover .card-img { transform: scale(1.08); }
.card-body { padding: 20px 22px 24px; }
.card-body h3 { font-family: 'Hind Siliguri', sans-serif; font-weight: 700; font-size: 1.02rem; margin-bottom: 6px; }
.card-meta { color: var(--muted); font-size: .78rem; margin-bottom: 9px; }
.card-excerpt { color: var(--muted); font-size: .89rem; margin: 0; }

.person-card { text-align: center; }
.person-photo { width: 100%; aspect-ratio: 1/1; object-fit: cover; background: linear-gradient(135deg, var(--p), var(--pd)); border-radius: 50%; padding: 4px; transition: transform .35s; }
.person-card:hover .person-photo { transform: scale(1.05); }
.person-card h3 { font-size: .98rem; margin: 14px 0 2px; padding: 0 6px; }
.person-card .role { color: var(--pt); font-weight: 700; font-size: .84rem; display: block; padding-bottom: 6px; }
.person-card.card { border: none; background: none; box-shadow: none; }
.person-card.card:hover { transform: none; box-shadow: none; }

.notice-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.notice-list li { display: flex; justify-content: space-between; gap: 12px; padding: 16px 6px; border-bottom: 1px solid var(--line); font-size: .92rem; transition: padding-left .2s; }
.notice-list li:hover { padding-left: 6px; background: var(--tint); border-radius: 12px; }
.notice-list a.file-link { color: var(--pt); font-weight: 700; white-space: nowrap; }
.notice-list a.file-link:hover { text-decoration: underline; }
.badge { display: inline-block; padding: 4px 12px; border-radius: 999px; background: var(--tint); color: var(--pd); font-size: .74rem; font-weight: 700; }
.badge-success { background: var(--tint); color: var(--pd); }
.badge-warning { background: color-mix(in srgb, var(--a) 30%, #fff); color: #6b4c00; }
.badge-danger { background: #FBE3DD; color: #8A3B24; }
.badge-muted { background: #eee; color: #666; }

/* ---------- Programs ---------- */
.prog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
@media (max-width: 900px) { .prog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .prog-grid { grid-template-columns: 1fr; } }
.prog-item { background: var(--card); border-radius: var(--radius); padding: 28px 24px; border: 1px solid var(--line); transition: transform .35s, box-shadow .35s, border-color .35s; position: relative; overflow: hidden; }
.prog-item::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: linear-gradient(90deg, var(--p), var(--a)); transform: scaleX(0); transform-origin: left; transition: transform .4s; }
.prog-item:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: transparent; }
.prog-item:hover::before { transform: scaleX(1); }
.prog-item .ico { width: 56px; height: 56px; border-radius: 18px; background: var(--tint); color: var(--pt); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; transition: transform .4s, background .3s, color .3s; overflow: hidden; }
.prog-item .ico img { width: 100%; height: 100%; object-fit: cover; }
.prog-item:hover .ico { transform: rotate(-8deg) scale(1.12); background: var(--p); color: #fff; }
.prog-item h3 { font-family: 'Hind Siliguri', sans-serif; font-weight: 700; font-size: 1.02rem; margin-bottom: 6px; }
.prog-item p { color: var(--muted); font-size: .88rem; margin: 0; }

/* ---------- Photo mosaic ---------- */
.mosaic { display: grid; grid-template-columns: 1.4fr 1fr 1fr; grid-template-rows: 230px 230px; gap: 14px; }
.mosaic a { position: relative; overflow: hidden; border-radius: var(--radius); display: block; }
.mosaic a:first-child { grid-row: span 2; }
.mosaic img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.8,.2,1); }
.mosaic a:hover img { transform: scale(1.1); }
.mosaic figcaption { position: absolute; inset: auto 0 0 0; padding: 40px 18px 16px; color: #fff; font-size: .86rem; background: linear-gradient(0deg, rgba(0,0,0,.72), transparent); transform: translateY(12px); opacity: .9; transition: transform .4s; }
.mosaic a:hover figcaption { transform: none; }
@media (max-width: 900px) { .mosaic { grid-template-columns: 1fr 1fr; grid-template-rows: 200px 200px 200px; } .mosaic a:first-child { grid-row: auto; grid-column: span 2; } }
@media (max-width: 560px) { .mosaic { grid-template-columns: 1fr; } .mosaic a:first-child { grid-column: auto; } }

/* ---------- Testimonial ---------- */
.testimonial-block { background: linear-gradient(135deg, var(--pd), var(--p)); color: #fff; border-radius: 32px; padding: 54px; position: relative; overflow: hidden; }
.testimonial-block::before { content: "\\201C"; position: absolute; right: 34px; top: -30px; font: 800 12rem 'Anek Bangla'; color: rgba(255,255,255,.08); line-height: 1; }
.test-row { display: grid; grid-template-columns: auto 1fr; gap: 44px; align-items: center; }
.test-photo { width: 170px; height: 170px; border-radius: 50%; object-fit: cover; border: 5px solid rgba(255,255,255,.9); box-shadow: 0 0 0 0 var(--a); animation: ring 3s infinite; }
@keyframes ring { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--a) 70%, transparent); } 100% { box-shadow: 0 0 0 26px transparent; } }
.test-row blockquote { margin: 0; font: 700 1.35rem/1.6 'Anek Bangla'; }
.test-row cite { display: block; margin-top: 16px; font-style: normal; opacity: .85; font-size: .9rem; }
@media (max-width: 640px) { .test-row { grid-template-columns: 1fr; text-align: center; } .test-photo { margin: 0 auto; } .testimonial-block { padding: 38px 24px; } }

/* ---------- History teaser ---------- */
.history-teaser { display: grid; grid-template-columns: 120px 1fr; gap: 28px; align-items: center; background: var(--tint); border-radius: var(--radius); padding: 32px; }
.history-teaser .yr { font: 800 2.3rem 'Anek Bangla'; color: var(--pt); }
.history-teaser p { color: var(--muted); margin: 6px 0 10px; max-width: 640px; }
.history-teaser a { color: var(--pt); font-weight: 700; font-size: .87rem; }
@media (max-width: 560px) { .history-teaser { grid-template-columns: 1fr; text-align: center; } }

/* ---------- Events ---------- */
.event-list { display: grid; gap: 14px; max-width: 820px; margin: 0 auto 34px; }
.event-row { display: grid; grid-template-columns: 86px 1fr; gap: 20px; align-items: center; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; transition: transform .3s, box-shadow .3s; }
.event-row:hover { transform: translateX(8px); box-shadow: var(--shadow); }
.event-row.past { opacity: .6; }
.event-date { background: var(--tint); border-radius: 16px; text-align: center; padding: 12px 6px; color: var(--pt); }
.event-date .day { display: block; font: 800 1.8rem/1 'Anek Bangla'; }
.event-date .mon { font-size: .76rem; }
.event-row h3 { font-family: 'Hind Siliguri', sans-serif; font-weight: 700; font-size: 1rem; margin-bottom: 3px; }
.event-row p { margin: 0; font-size: .87rem; color: var(--muted); }
.event-row .loc { color: var(--pt); font-size: .84rem; font-weight: 600; margin-top: 4px; }

/* ---------- Leaders (Our Leaders page) ---------- */
.leader-list { display: flex; flex-direction: column; gap: 16px; }
.leader-row { display: flex; gap: 20px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; align-items: center; transition: transform .3s, box-shadow .3s; }
.leader-row:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.leader-photo { width: 100px; height: 100px; object-fit: cover; border-radius: 50%; flex-shrink: 0; background: linear-gradient(135deg, var(--p), var(--pd)); }
.leader-row h3 { margin-bottom: 2px; }
.leader-row .role { color: var(--pt); font-weight: 700; font-size: .87rem; margin-bottom: 8px; }
@media (max-width: 600px) { .leader-row { flex-direction: column; text-align: center; } }

/* ---------- Join band ---------- */
.join-band { position: relative; overflow: hidden; background: linear-gradient(120deg, var(--pd), var(--p)); color: #fff; text-align: center; border-radius: 36px; padding: 70px 24px; }
.join-blob { position: absolute; border-radius: 50%; filter: blur(50px); opacity: .5; background: var(--a); animation: floaty 11s ease-in-out infinite; }
.join-band h2 { color: #fff; font-size: clamp(1.7rem, 3.4vw, 2.5rem); position: relative; }
.join-band p { position: relative; max-width: 480px; margin: 12px auto 26px; color: rgba(255,255,255,.88); }
.join-band .btn { position: relative; }

/* ---------- Quick links ---------- */
.quick-links { background: var(--bg); border-top: 1px solid var(--line); padding: 40px 0; }
.quick-links-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
@media (max-width: 700px) { .quick-links-grid { grid-template-columns: repeat(2, 1fr); } }
.quick-col h4 { font-size: .92rem; margin-bottom: 12px; font-family: 'Anek Bangla', sans-serif; font-weight: 700; }
.quick-col a { display: block; padding: 5px 0; font-size: .88rem; color: var(--muted); transition: color .15s, padding-left .15s; }
.quick-col a:hover { color: var(--pt); padding-left: 4px; }

/* ---------- Footer ---------- */
.site-footer { background: #0A1510; color: #9DB3A6; padding: 60px 0 22px; font-size: .88rem; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 28px; margin-bottom: 34px; }
.footer-grid h5 { color: #fff; font-family: 'Anek Bangla'; margin: 0 0 12px; font-size: .95rem; }
.footer-grid a { display: block; padding: 4px 0; transition: color .2s, padding-left .2s; }
.footer-grid a:hover { color: var(--a); padding-left: 6px; }
.footer-social { display: flex; gap: 12px; margin-bottom: 14px; }
.footer-social .social-ico { color: #9DB3A6; }
.footer-social .social-ico:hover { color: var(--a); }
.footer-contact { font-size: .85rem; color: #9DB3A6; margin: 4px 0; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 18px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: .8rem; }
.footer-bottom .footer-powered { opacity: .65; }
.footer-bottom a { opacity: .85; }
.footer-bottom a:hover { opacity: 1; color: var(--a); }

/* ---------- Forms ---------- */
.form-card { max-width: 640px; margin: 0 auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .89rem; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 11px 14px; border: 1px solid var(--line); border-radius: 14px; font-family: inherit; font-size: .94rem; background: var(--bg); color: var(--ink); transition: border-color .15s; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--p); }
.form-group textarea { min-height: 110px; border-radius: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.submit-btn { width: 100%; padding: 14px; background: var(--a); color: var(--on-a); border: none; border-radius: 999px; font-weight: 700; font-size: 1rem; cursor: pointer; transition: transform .2s, filter .2s; }
.submit-btn:hover { transform: translateY(-2px); filter: brightness(.96); }
.hp-field { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; opacity: 0; }
.consent-row { display: flex; gap: 10px; align-items: flex-start; font-size: .85rem; color: var(--muted); margin: 6px 0 18px; }
.consent-row input { width: auto; margin-top: 4px; }

.alert { padding: 13px 18px; border-radius: 16px; margin: 16px 0; font-size: .9rem; }
.alert-success { background: var(--tint); color: var(--pd); border: 1px solid color-mix(in srgb, var(--p) 30%, transparent); }
.alert-error { background: #FBEAE5; color: #8A3B24; border: 1px solid #EFC1B0; }

/* ---------- Inner page chrome ---------- */
.page-banner { background: var(--tint); padding: 40px 0; margin-bottom: 8px; }
.page-banner h1 { margin: 0; font-size: 1.6rem; }
.breadcrumb { color: var(--muted); font-size: .84rem; margin-bottom: 6px; }
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 26px; }
.tabs a { padding: 9px 18px; border: 1px solid var(--line); font-size: .87rem; font-weight: 600; border-radius: 999px; transition: background .15s, color .15s, transform .15s; }
.tabs a.active, .tabs a:hover { background: var(--p); color: #fff; border-color: var(--p); transform: translateY(-1px); }
.prose { max-width: 780px; }
.prose img { border-radius: var(--radius); margin: 16px 0; }
.prose h2 { margin-top: 1.4em; }

.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
@media (max-width: 700px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
.gallery-grid a { overflow: hidden; display: block; border-radius: 16px; }
.gallery-grid img { width: 100%; aspect-ratio: 1/1; object-fit: cover; transition: transform .5s; }
.gallery-grid a:hover img { transform: scale(1.08); }

.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
@media (max-width: 900px) { .video-grid { grid-template-columns: 1fr; } }
.video-embed { position: relative; padding-top: 56.25%; overflow: hidden; background: #000; border-radius: var(--radius); }
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 32px; }
.pagination a { padding: 9px 15px; border: 1px solid var(--line); border-radius: 999px; font-size: .9rem; }
.pagination a.active { background: var(--p); color: #fff; border-color: var(--p); }

.result-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.result-list li { padding: 17px 6px; border-bottom: 1px solid var(--line); }
.result-list a { font-weight: 700; color: var(--pt); }
.result-list a:hover { text-decoration: underline; }
.result-list p { margin: 4px 0 0; color: var(--muted); font-size: .88rem; }

.dir-search { max-width: 420px; margin-bottom: 24px; }
.dir-search input { width: 100%; padding: 12px 16px; border: 1px solid var(--line); border-radius: 999px; font-family: inherit; font-size: .95rem; background: var(--card); }
.dir-search input:focus { outline: none; border-color: var(--p); }
.dir-card h3 { font-family: 'Hind Siliguri', sans-serif; font-weight: 700; font-size: 1.02rem; margin-bottom: 6px; }
.dir-card p { margin: 3px 0; font-size: .87rem; color: var(--muted); }
.dir-card .head { color: var(--ink); font-weight: 600; }

.cert-download { display: inline-block; margin-top: 12px; }
.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }