:root{--gold:#006A4E;--gold2:#004D38;--bg:#06060e;--bg2:#0c0c1a;--bg3:#121228;--text:#e4e4ef;--dim:#94a3b8;--card:rgba(255,255,255,.04);--border:rgba(255,255,255,.06);--green:#00d474;--red:#F42A41}
        html{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;scroll-behavior:smooth;touch-action:manipulation}
        *{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
        body{font-family:'Inter','Noto Sans Bengali',sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;min-height:100vh;min-height:100dvh;max-width:100vw;-webkit-overflow-scrolling:touch}
        img{max-width:100%;height:auto;display:block}
        a{color:inherit;text-decoration:none}
        .container{max-width:420px;margin:0 auto;padding:0 16px}
        .bd-divider{height:2px;margin:4px 0;background:linear-gradient(90deg,transparent,rgba(0,106,78,.3) 20%,rgba(244,42,65,.2) 50%,rgba(0,106,78,.3) 80%,transparent);position:relative}
        .bd-divider::after{content:'◆';position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:var(--bg);padding:0 6px;color:rgba(0,106,78,.4);font-size:8px}

        .nav{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;background:rgba(6,6,14,.9);backdrop-filter:blur(20px);position:sticky;top:0;z-index:100;border-bottom:1px solid var(--border)}
        .nav-logo{display:flex;align-items:center;gap:8px}
        .nav-logo img{width:32px;height:32px;border-radius:8px}
        .nav-logo span{font-weight:800;font-size:16px;color:#fff;letter-spacing:-.5px}
        .nav-logo span b{color:var(--gold)}
        .nav-right{display:flex;align-items:center;gap:10px}
        .lang-sw{display:flex;gap:3px;background:rgba(255,255,255,.05);border-radius:8px;padding:2px}
        .lang-sw button{background:transparent;border:none;color:var(--dim);padding:4px 10px;border-radius:6px;font-size:11px;cursor:pointer;font-weight:600;transition:all .2s}
        .lang-sw button.on{background:var(--gold);color:#fff}
        .nav-dl{background:var(--gold);color:#fff;font-weight:700;font-size:12px;padding:6px 14px;border-radius:8px;border:none;cursor:pointer}

        .bd-flags{height:4px;background:linear-gradient(90deg,#006A4E 0% 60%,#F42A41 60% 100%);opacity:.8}

        .hero{position:relative;padding:0;overflow:hidden;background:var(--bg)}
        .hero-bg{position:absolute;inset:0;background:linear-gradient(180deg,transparent 0%,rgba(6,6,14,.4) 40%,var(--bg) 100%),linear-gradient(135deg,rgba(0,106,78,.12) 0%,rgba(244,42,65,.06) 50%,transparent 80%),radial-gradient(ellipse at 50% 0%,rgba(0,106,78,.18) 0%,transparent 60%);z-index:1}
        .hero-inner{position:relative;z-index:2;padding:36px 20px 30px;text-align:center}
        .hero-chip{display:inline-flex;align-items:center;gap:6px;background:rgba(0,212,116,.1);border:1px solid rgba(0,212,116,.25);padding:5px 14px;border-radius:20px;font-size:11px;font-weight:600;color:var(--green);margin-bottom:16px}
        .hero-chip .dot{width:6px;height:6px;background:var(--green);border-radius:50%;animation:blink 1.5s infinite}
        @keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
        .hero h1{font-size:28px;font-weight:900;color:#fff;line-height:1.2;margin-bottom:10px;letter-spacing:-.5px}
        .hero h1 .gold{color:#2ECC71}
        .hero-sub{font-size:14px;color:var(--dim);margin-bottom:20px;line-height:1.6}
        .hero-cta{display:flex;gap:10px;justify-content:center;align-items:center;flex-wrap:wrap}
        .btn-dl{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(90deg,var(--gold),#00c853,var(--gold),#00c853,var(--gold));background-size:200% 100%;color:#fff;font-weight:800;font-size:15px;padding:14px 32px;border-radius:14px;border:none;cursor:pointer;box-shadow:0 4px 20px rgba(0,106,78,.4),0 0 30px rgba(0,200,83,.2);transition:all .15s;letter-spacing:-.3px;animation:gradientShift 3s ease infinite,btnBounce 2s ease-in-out infinite;text-decoration:none;white-space:nowrap;overflow:hidden;position:relative;overflow:visible;z-index:1}
        .btn-dl::after{content:'';position:absolute;inset:-2px;background:linear-gradient(90deg,var(--gold),#00c853,#ffeb3b,var(--gold));background-size:300% 100%;border-radius:16px;z-index:-1;animation:gradientShift 2s ease infinite}
        @keyframes gradientShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
        @keyframes btnBounce{0%,100%{transform:translateY(0);box-shadow:0 4px 20px rgba(0,106,78,.4)}50%{transform:translateY(-6px);box-shadow:0 8px 30px rgba(0,200,83,.6)}}
        .btn-dl:active{animation:none;transform:scale(.96)}
        .btn-dl:hover{text-decoration:none;box-shadow:0 6px 30px rgba(0,200,83,.5),0 0 40px rgba(0,200,83,.3)}
        .btn-dl svg{flex-shrink:0;width:20px;height:20px;fill:currentColor;position:relative;z-index:1}
        .btn-dl span{flex-shrink:0;position:relative;z-index:1}
        .hero-info{display:flex;justify-content:center;gap:20px;margin-top:18px}
        .hero-info-item{text-align:center}
        .hero-info-item .val{font-size:18px;font-weight:800;color:#fff}
        .hero-info-item .lbl{font-size:10px;color:var(--dim);margin-top:1px;text-transform:uppercase;letter-spacing:.5px}

        .cat-section{padding:28px 0 8px}
        .cat-header{display:flex;justify-content:space-between;align-items:center;padding:0 16px;margin-bottom:14px}
        .cat-header h2{font-size:17px;font-weight:800;color:#fff;display:flex;align-items:center;gap:8px}
        .cat-header h2 .emoji{font-size:20px}
        .cat-header .see-all{font-size:12px;color:var(--gold);font-weight:600;cursor:pointer;padding:4px 10px;border-radius:6px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);transition:all .15s;-webkit-tap-highlight-color:rgba(0,106,78,.2)}
        .cat-header .see-all:active{opacity:.6;transform:scale(.92)}
        .cat-scroll{overflow:hidden;padding:0 0 12px 16px}
        .scroll-track{display:flex;gap:12px;will-change:transform}

        .content-card{flex-shrink:0;width:140px;cursor:pointer;transition:transform .2s}
        .content-card:active{transform:scale(.95)}
        .content-card .thumb{width:140px;height:200px;border-radius:12px;overflow:hidden;position:relative;background:var(--bg3)}
        .content-card .thumb img{width:100%;height:100%;object-fit:cover}
        .content-card .thumb .badge{position:absolute;top:8px;left:8px;background:var(--red);color:#fff;font-size:9px;font-weight:700;padding:2px 7px;border-radius:4px;text-transform:uppercase}
        .content-card .thumb .badge2{position:absolute;top:8px;right:8px;background:var(--green);color:#000;font-size:9px;font-weight:700;padding:2px 7px;border-radius:4px;text-transform:uppercase}
        .content-card .thumb .badge.live{background:var(--red)}
        .content-card .thumb .badge.hd{background:var(--gold);color:#fff}
        .content-card .thumb .badge.free{background:var(--green);color:#000}
        .content-card .title{font-size:12px;font-weight:600;color:#fff;margin-top:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
        .content-card .meta{font-size:10px;color:var(--dim);margin-top:2px}

        .wide-card{flex-shrink:0;width:260px;cursor:pointer}
        .wide-card .thumb{width:260px;height:146px;border-radius:14px;overflow:hidden;position:relative;background:var(--bg3)}
        .wide-card .thumb img{width:100%;height:100%;object-fit:cover}
        .wide-card .thumb .overlay{position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.7) 0%,transparent 60%);display:flex;flex-direction:column;justify-content:flex-end;padding:12px}
        .wide-card .thumb .overlay .tag{font-size:9px;font-weight:700;color:var(--red);text-transform:uppercase;margin-bottom:4px;display:flex;align-items:center;gap:4px}
        .wide-card .thumb .overlay .tag .livedot{width:6px;height:6px;background:var(--red);border-radius:50%;animation:blink 1s infinite}
        .wide-card .thumb .overlay h3{font-size:14px;font-weight:700;color:#fff;line-height:1.3}
        .wide-card .thumb .overlay p{font-size:10px;color:rgba(255,255,255,.6);margin-top:2px}

        .highlights{padding:28px 16px}
        .hl-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
        .hl-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px 14px;text-align:center;transition:all .2s}
        .hl-card .icon{font-size:28px;margin-bottom:8px}
        .hl-card h3{font-size:13px;font-weight:700;color:#fff;margin-bottom:3px}
        .hl-card p{font-size:11px;color:var(--dim);line-height:1.4}

        .compare{padding:28px 16px}
        .compare h2{font-size:17px;font-weight:800;color:#fff;margin-bottom:14px;text-align:center}
        .compare-table{width:100%;border-collapse:collapse;font-size:12px}
        .compare-table th{background:var(--bg3);padding:10px;text-align:left;font-weight:600;color:var(--dim);font-size:11px;text-transform:uppercase}
        .compare-table th:nth-child(2),.compare-table th:nth-child(3){text-align:center}
        .compare-table th.litv-col{color:var(--gold)}
        .compare-table td{padding:10px;border-bottom:1px solid var(--border)}
        .compare-table td:nth-child(2),.compare-table td:nth-child(3){text-align:center;font-weight:600}
        .check{color:var(--green)}
        .cross{color:var(--red)}

        .install-section{padding:28px 16px}
        .install-section h2{font-size:17px;font-weight:800;color:#fff;margin-bottom:16px;display:flex;align-items:center;gap:8px}
        .step-cards{display:grid;gap:12px}
        .step-card{display:flex;gap:14px;align-items:flex-start;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px}
        .step-card .snum{width:32px;height:32px;background:linear-gradient(135deg,var(--gold),var(--gold2));color:#fff;font-weight:900;font-size:14px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
        .step-card .stxt h3{font-size:14px;font-weight:700;color:#fff;margin-bottom:3px}
        .step-card .stxt p{font-size:12px;color:var(--dim);line-height:1.5}

        .cta-banner{margin:28px 16px;background:linear-gradient(135deg,var(--bg3),rgba(0,106,78,.08));border:1px solid rgba(0,106,78,.15);border-radius:18px;padding:28px 20px;text-align:center}
        .cta-banner h2{font-size:20px;font-weight:900;color:#fff;margin-bottom:6px}
        .cta-banner p{font-size:13px;color:var(--dim);margin-bottom:18px}
        .cta-banner .stats{display:flex;justify-content:center;gap:20px;margin-bottom:18px}
        .cta-banner .stat{text-align:center}
        .cta-banner .stat .v{font-size:20px;font-weight:900;color:#2ECC71}
        .cta-banner .stat .l{font-size:10px;color:var(--dim);text-transform:uppercase}

        .app-info{padding:0 16px 20px}
        .app-info table{width:100%;border-collapse:collapse;font-size:12px;background:var(--card);border-radius:12px;overflow:hidden}
        .app-info td{padding:10px 14px;border-bottom:1px solid var(--border)}
        .app-info tr:last-child td{border-bottom:none}
        .app-info td:first-child{color:var(--dim);font-weight:500;width:40%}
        .app-info td:last-child{color:#fff;font-weight:600}

        .faq-section{padding:28px 16px}
        .faq-section h2{font-size:17px;font-weight:800;color:#fff;margin-bottom:14px}
        .faq-item{border:1px solid var(--border);border-radius:12px;margin-bottom:8px;overflow:hidden;background:var(--card)}
        .faq-q{font-size:13px;font-weight:600;color:#fff;padding:14px 16px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
        .faq-q::after{content:'+';font-size:18px;color:var(--dim);transition:transform .2s,color .2s}
        .faq-item.open .faq-q::after{transform:rotate(45deg);color:var(--gold)}
        .faq-a{font-size:12px;color:var(--dim);max-height:0;overflow:hidden;transition:max-height .3s,padding .3s;padding:0 16px;line-height:1.6}
        .faq-item.open .faq-a{max-height:300px;padding:0 16px 14px}

        .footer{text-align:center;padding:24px 16px calc(90px + env(safe-area-inset-bottom,0px));font-size:11px;color:rgba(255,255,255,.5);border-top:1px solid var(--border)}

        .float-cta{position:fixed;bottom:0;left:0;right:0;padding:10px 16px calc(12px + env(safe-area-inset-bottom,0px));background:rgba(6,6,14,.95);backdrop-filter:blur(16px);z-index:90;border-top:1px solid rgba(0,106,78,.12)}
        .float-cta a{display:flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(90deg,var(--gold),#00c853,var(--gold),#00c853,var(--gold));background-size:200% 100%;color:#fff;font-weight:800;font-size:15px;padding:14px;border-radius:12px;border:none;cursor:pointer;letter-spacing:-.3px;animation:gradientShift 3s ease infinite,ctaBounce 2s ease-in-out infinite;text-decoration:none;white-space:nowrap;overflow:hidden;width:100%;box-sizing:border-box;box-shadow:0 4px 20px rgba(0,106,78,.4),0 0 30px rgba(0,200,83,.2);position:relative;overflow:visible;z-index:1}
        .float-cta a::after{content:'';position:absolute;inset:-2px;background:linear-gradient(90deg,var(--gold),#00c853,#ffeb3b,var(--gold));background-size:300% 100%;border-radius:14px;z-index:-1;animation:gradientShift 2s ease infinite}
        @keyframes ctaBounce{0%,100%{transform:translateY(0);box-shadow:0 4px 20px rgba(0,106,78,.4)}50%{transform:translateY(-6px);box-shadow:0 8px 30px rgba(0,200,83,.6)}}
        .float-cta a:active{animation:none;transform:scale(.96)}
        .float-cta a:hover{text-decoration:none;box-shadow:0 6px 30px rgba(0,200,83,.5),0 0 40px rgba(0,200,83,.3)}
        .float-cta a svg{flex-shrink:0;width:18px;height:18px;fill:currentColor;position:relative;z-index:1}
        .float-cta a span{flex-shrink:0;position:relative;z-index:1}
        .float-cta .sub{text-align:center;font-size:10px;color:var(--dim);margin-top:4px}

        .priv-section{padding:28px 16px;position:relative}
        .priv-section::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(167,139,250,.04) 30%,rgba(167,139,250,.04) 70%,transparent);pointer-events:none}
        .priv-card{background:rgba(167,139,250,.06);border:1px solid rgba(167,139,250,.15);border-radius:18px;padding:24px 20px;text-align:center;position:relative}
        .priv-card .lock-icon{font-size:40px;margin-bottom:10px}
        .priv-card h3{font-size:17px;font-weight:800;color:#c4b5fd;margin-bottom:6px}
        .priv-card p{font-size:12px;color:#8b8bb0;line-height:1.5;margin-bottom:16px}
        .priv-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(90deg,#7c3aed,#ff6b6b,#7c3aed,#ff6b6b,#7c3aed);background-size:200% 100%;color:#fff;font-weight:700;font-size:14px;padding:12px 28px;border-radius:12px;border:none;cursor:pointer;box-shadow:0 4px 16px rgba(124,58,237,.4),0 0 30px rgba(255,107,107,.2);animation:gradientShift 3s ease infinite,privBtnBounce 2s ease-in-out infinite;text-decoration:none;white-space:nowrap;overflow:hidden;position:relative;overflow:visible;z-index:1}
        .priv-btn::after{content:'';position:absolute;inset:-2px;background:linear-gradient(90deg,#7c3aed,#ff6b6b,#ffeb3b,#7c3aed);background-size:300% 100%;border-radius:14px;z-index:-1;animation:gradientShift 2s ease infinite}
        @keyframes privBtnBounce{0%,100%{transform:translateY(0);box-shadow:0 4px 16px rgba(124,58,237,.4)}50%{transform:translateY(-6px);box-shadow:0 8px 26px rgba(255,107,107,.6)}}
        .priv-btn:hover{text-decoration:none;box-shadow:0 6px 30px rgba(255,107,107,.5),0 0 40px rgba(255,107,107,.3)}

        .wv-overlay{display:none;position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.92);backdrop-filter:blur(8px);flex-direction:column;align-items:center;justify-content:center;padding:24px;text-align:center}
        .wv-overlay.show{display:flex}
        .wv-overlay h2{font-size:20px;font-weight:800;color:#fff;margin-bottom:8px}
        .wv-overlay p{font-size:14px;color:#94a3b8;margin-bottom:20px;line-height:1.6}
        .wv-overlay .wv-methods{width:100%;max-width:340px}
        .wv-method{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:14px;margin-bottom:10px;cursor:pointer;transition:all .15s}
        .wv-method:active{transform:scale(.97);opacity:.8}
        .wv-method .wm-title{font-size:14px;font-weight:700;color:#fff;margin-bottom:2px}
        .wv-method .wm-desc{font-size:11px;color:#64748b}
        .wv-arrow{position:fixed;top:12px;right:28px;z-index:10000;font-size:32px;animation:wvBounce 1s infinite}
        @keyframes wvBounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
        .wv-close{margin-top:14px;background:none;border:1px solid rgba(255,255,255,.15);color:#64748b;font-size:12px;padding:8px 20px;border-radius:8px;cursor:pointer}
        .wv-copied{color:#4ade80;font-size:12px;font-weight:600;margin-top:6px;display:none}

        .ig-overlay{display:none;position:fixed;inset:0;z-index:200;background:rgba(6,6,14,.96);backdrop-filter:blur(8px)}
        .ig-overlay.show{display:flex;flex-direction:column}
        .ig-inner{flex:1;overflow-y:auto;padding:20px 16px calc(80px + env(safe-area-inset-bottom,0px));max-width:420px;margin:0 auto;width:100%}
        .ig-overlay h2{font-size:18px;font-weight:800;color:#fff;margin-bottom:6px;display:flex;align-items:center;gap:8px}
        .ig-step{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--border)}
        .ig-step:last-child{border-bottom:none}
        .ig-num{width:28px;height:28px;background:linear-gradient(135deg,var(--gold),var(--gold2));color:#fff;font-weight:800;font-size:12px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
        .ig-step p{font-size:13px;color:#94a3b8;line-height:1.5}
        .ig-close{position:absolute;top:14px;right:16px;background:rgba(255,255,255,.08);border:none;color:#94a3b8;width:32px;height:32px;border-radius:50%;font-size:16px;cursor:pointer;z-index:10}
        .ig-link{text-align:center;margin-top:12px}
        .ig-link a{color:var(--gold);font-size:13px;font-weight:600;text-decoration:underline}

        .share-section{padding:28px 16px}
        .share-card{background:linear-gradient(135deg,rgba(251,191,36,.06),rgba(251,146,60,.04));border:1px solid rgba(251,191,36,.15);border-radius:18px;padding:24px 20px;text-align:center}
        .share-card h2{font-size:18px;font-weight:800;color:#fbbf24;margin-bottom:6px}
        .share-card>p{font-size:13px;color:#94a3b8;margin-bottom:16px;line-height:1.5}
        .share-progress{background:rgba(0,0,0,.3);border-radius:10px;padding:12px;margin-bottom:16px}
        .share-progress .sp-label{font-size:11px;color:#94a3b8;margin-bottom:6px}
        .sp-bar{height:8px;background:rgba(255,255,255,.08);border-radius:4px;overflow:hidden}
        .sp-bar-fill{height:100%;background:linear-gradient(90deg,#fbbf24,#f59e0b);border-radius:4px;transition:width .5s;width:0}
        .share-progress .sp-text{font-size:12px;color:#fbbf24;font-weight:700;margin-top:6px}
        .share-btns{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}
        .share-btn{display:flex;align-items:center;justify-content:center;gap:6px;padding:11px;border-radius:10px;border:none;font-size:13px;font-weight:600;cursor:pointer;transition:all .15s}
        .share-btn:active{transform:scale(.95)}
        .share-btn.wa{background:#25d366;color:#fff}
        .share-btn.fb{background:#1877f2;color:#fff}
        .share-btn.tg{background:#0088cc;color:#fff}
        .share-btn.cp{background:rgba(255,255,255,.08);color:#e2e8f0;border:1px solid rgba(255,255,255,.1)}
        .share-link{background:rgba(0,0,0,.3);border-radius:8px;padding:10px;font-size:11px;color:#64748b;word-break:break-all;margin-top:10px}
        .share-link span{color:#fbbf24}

        @media screen and (max-width: 420px) {
            .hero h1{font-size:24px}
            .hero-inner{padding:28px 16px 24px}
            .btn-dl{font-size:14px;padding:12px 24px}
            .btn-dl svg{width:18px;height:18px}
            .float-cta a{font-size:14px;padding:12px}
            .float-cta a svg{width:16px;height:16px}
            .priv-btn{font-size:13px;padding:10px 20px}
            .cta-banner{padding:24px 16px}
            .cta-banner h2{font-size:18px}
            .cta-banner .stat .v{font-size:18px}
        }

        @media screen and (max-width: 360px) {
            .hero h1{font-size:20px}
            .hero-sub{font-size:13px}
            .btn-dl{font-size:13px;padding:10px 20px;gap:6px}
            .btn-dl svg{width:16px;height:16px}
            .float-cta a{font-size:13px;padding:10px;gap:6px}
            .float-cta a svg{width:14px;height:14px}
            .priv-btn{font-size:12px;padding:8px 16px}
            .hero-info-item .val{font-size:16px}
            .cat-header h2{font-size:15px}
        }