@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&family=Noto+Sans+Bengali:wght@400;500;600;700&display=swap');
:root{--ink:#172a2a;--muted:#61716e;--jade:#205d54;--mint:#e6f1ec;--gold:#b58c56;--paper:#faf9f5;--white:#fff;--border:#e2e9e4;--radius:22px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans','Noto Sans Bengali',sans-serif;line-height:1.7}h1,h2,h3,h4,.brand{font-family:Manrope,'Noto Sans Bengali',sans-serif;line-height:1.22;letter-spacing:-.035em}h1{font-size:clamp(2.7rem,5.6vw,5.8rem);margin:18px 0}h2{font-size:clamp(2rem,3.5vw,3.5rem);margin:12px 0 22px}h3{font-size:1.3rem;margin:10px 0}a{color:inherit;text-decoration:none}p{color:var(--muted)}img{max-width:100%;display:block}.wrap{width:min(1190px,calc(100% - 40px));margin:auto}.topbar{background:#173e39;color:#eaf5f1;font-size:12px;padding:9px 0}.topbar .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.nav{background:#fff;position:sticky;top:0;z-index:50;border-bottom:1px solid var(--border)}.navin{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{font-size:19px;font-weight:800;color:var(--jade);display:flex;align-items:center;gap:11px;letter-spacing:-.04em}.brandmark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--jade);color:white;font-size:25px}.links{display:flex;align-items:center;gap:21px}.links a{font-size:13px;font-weight:700;color:#3b504c}.links a.active,.links a:hover{color:#bc8651}.lang{border:1px solid var(--border);background:white;padding:9px 14px;border-radius:40px;font-weight:800;color:var(--jade);cursor:pointer}.menu{display:none;border:0;background:none;font-size:24px}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--jade);color:white;padding:14px 24px;border-radius:40px;font-size:13px;font-weight:800;transition:.2s;border:1px solid var(--jade);cursor:pointer}.btn:hover{transform:translateY(-2px);background:#164940}.btn.light{background:transparent;color:var(--jade)}.eyebrow{color:var(--gold);text-transform:uppercase;letter-spacing:.17em;font-weight:800;font-size:11px}.hero{padding:46px 0 80px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.08fr 1fr;gap:55px;align-items:center}.hero p{font-size:17px;max-width:580px}.hero-photo{height:560px;border-radius:240px 240px 22px 22px;overflow:hidden;background:#e0e9e2;position:relative}.hero-photo img{width:100%;height:100%;object-fit:cover}.floating{position:absolute;bottom:28px;left:-27px;background:white;border-radius:20px;padding:21px 27px;box-shadow:0 18px 50px #1c3d3029;max-width:270px}.image-frame{position:relative;padding-left:25px;padding-bottom:28px}.mini{font-size:12px;font-weight:700;color:var(--gold)}.stats{display:flex;gap:30px;margin-top:34px;flex-wrap:wrap}.stats strong{display:block;font:800 19px Manrope;color:var(--jade)}.stats small{font-size:12px;color:var(--muted)}section{padding:76px 0}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:35px}.section-head p{max-width:500px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:.2s}.card:hover{transform:translateY(-4px);box-shadow:0 18px 45px #142b2020}.card-body{padding:26px}.card p{font-size:14px}.service-icon{font-size:33px;background:#edf5ef;width:65px;height:65px;border-radius:20px;display:grid;place-items:center}.service-card{padding:32px}.muted-section{background:#edf3ef}.split{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.splitimg{height:530px;width:100%;object-fit:cover;border-radius:180px 24px 24px 24px}.bullet{padding:0;list-style:none}.bullet li{padding:10px 0;border-bottom:1px solid var(--border);font-weight:600}.bullet li:before{content:'✦';color:var(--gold);margin-right:12px}.tags{display:flex;flex-wrap:wrap;gap:9px;margin:16px 0}.tag{display:inline-block;border-radius:30px;padding:7px 13px;background:#edf4ef;color:#31695d;font-size:11px;font-weight:800}.filter{border:1px solid #d9e4dd;background:white;border-radius:50px;padding:10px 16px;cursor:pointer;color:#415d54;font-weight:800;font-size:12px}.filter.selected{background:var(--jade);color:white;border-color:var(--jade)}.filters{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 30px}.article-img{height:220px;width:100%;object-fit:cover}.article-meta{color:var(--gold);font-size:11px;font-weight:800;letter-spacing:.07em}.article-card{display:flex;flex-direction:column}.article-card .card-body{flex:1}.article-card h3 a:hover{color:var(--jade)}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:19px}.gallery-item{position:relative;height:260px;overflow:hidden;border-radius:17px;cursor:pointer;background:#d7e6df}.gallery-item img{height:100%;width:100%;object-fit:cover;transition:transform .35s}.gallery-item:hover img{transform:scale(1.06)}.gallery-item figcaption{position:absolute;left:0;right:0;bottom:0;padding:32px 18px 16px;background:linear-gradient(transparent,#0b2423c9);color:white;font-weight:800}.gallery-item.hidden,.article-card.hidden{display:none}.cta{border-radius:30px;padding:65px 70px;background:var(--jade);color:white;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta p{color:#cfe2d8;max-width:560px}.cta .btn{background:#fff;color:var(--jade);border-color:#fff}.footer{background:#142e2b;color:white;padding:68px 0 25px}.footer p,.footer a{color:#b5cbc4}.footergrid{display:grid;grid-template-columns:2fr 1fr 1.4fr;gap:40px}.footer a{display:block;padding:5px 0;font-size:13px}.footer-bottom{border-top:1px solid #33504a;margin-top:55px;padding-top:20px;font-size:12px;color:#a4b8b1}.pagehero{padding:83px 0;background:#eaf2ec;position:relative}.pagehero h1{font-size:clamp(2.5rem,5vw,4.9rem);max-width:900px}.pagehero p{max-width:750px}.prose{max-width:850px;margin:auto}.prose h2{font-size:30px;margin-top:35px}.prose h3{font-size:22px}.prose p,.prose li{color:#586c65;line-height:1.9}.notice{background:#fff6e8;border-left:4px solid var(--gold);padding:20px 24px;border-radius:10px;font-size:13px;color:#6a5941}.feature-image{width:100%;height:400px;object-fit:cover;border-radius:24px}.info-box{padding:30px;background:#fff;border-radius:20px;border:1px solid var(--border)}.form input,.form textarea,.form select{width:100%;padding:14px 16px;border:1px solid #d6e0d8;border-radius:12px;background:#fff;font:inherit;margin:7px 0 18px}.form label{font-size:13px;font-weight:800}.form textarea{min-height:120px}.gallery-lightbox{position:fixed;inset:0;background:#071d1bea;z-index:100;display:none;align-items:center;justify-content:center;flex-direction:column;padding:35px}.gallery-lightbox.open{display:flex}.gallery-lightbox img{max-width:min(100%,1050px);max-height:76vh;object-fit:contain;border-radius:12px}.gallery-lightbox p{color:white;text-align:center}.gallery-lightbox button{position:absolute;right:25px;top:20px;color:white;background:none;border:0;font-size:34px;cursor:pointer}.small-note{font-size:12px}.spacing{height:22px}@media(max-width:1050px){.links{gap:12px}.links a{font-size:11px}.hero-grid{gap:25px}}@media(max-width:850px){.menu{display:block}.links{display:none;position:absolute;left:0;right:0;top:82px;background:white;flex-direction:column;align-items:stretch;padding:20px 30px;box-shadow:0 18px 40px #163d3029}.links.open{display:flex}.hero-grid,.split{grid-template-columns:1fr}.hero-photo{height:440px}.image-frame{max-width:530px;margin:auto}.grid3{grid-template-columns:repeat(2,1fr)}.footergrid{grid-template-columns:1fr 1fr}.cta{padding:40px;display:block}.gallery{grid-template-columns:repeat(2,1fr)}}@media(max-width:550px){.wrap{width:min(100% - 28px,1190px)}.topbar{font-size:10px}.topbar .wrap{display:block}.topbar span+span{display:none}h1{font-size:2.9rem}.hero{padding-top:20px}.hero-photo{height:340px}.floating{left:-10px;bottom:0;padding:14px}.section-head{display:block}.grid3,.grid2,.gallery,.footergrid{grid-template-columns:1fr}.gallery-item{height:250px}section{padding:54px 0}.pagehero{padding:58px 0}.cta{padding:32px 24px}.navin{min-height:70px}.links{top:70px}.brand{font-size:16px}.stats{gap:19px}}