*{box-sizing:border-box;margin:0;padding:0;font-family:'Segoe UI',Tahoma,Geneva,Verdana,'Noto Sans Bengali',sans-serif}
:root{--g:#0b4f26;--g2:#0f6b33;--y:#ffcc00;--bg:#f2f7f4;--br:#e5eee8}
body{background:var(--bg);color:#222;padding-bottom:70px}
a{color:inherit;text-decoration:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 12px}
.hide-sm{display:none}
@media(min-width:768px){.hide-sm{display:inline-flex}.menu-btn{display:none!important}}
.hotline{background:var(--g);color:#fff;padding:8px 12px;font-size:13px;font-weight:600;display:flex;justify-content:center;gap:12px;flex-wrap:wrap;text-align:center}
.hotline a{color:#fff;border-bottom:1px dotted #fff8}
.header{background:#fff;position:sticky;top:0;z-index:900;box-shadow:0 2px 10px #0000000d}
.header-in{display:flex;align-items:center;gap:10px;padding-top:9px;padding-bottom:9px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;color:var(--g);line-height:1.1}
.logo img{width:42px;height:42px;border-radius:50%;object-fit:cover;border:2px solid var(--g)}
.logo small{display:block;font-size:10px;color:#777;font-weight:600}
.search{flex:1;position:relative;max-width:520px}
.search i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#888;font-size:14px}
.search input{width:100%;padding:10px 14px 10px 38px;border:1px solid #e0e0e0;border-radius:25px;background:#f9f9f9;font-size:14px;outline:none}
.search input:focus{border-color:var(--g);background:#fff}
.dnav{gap:16px;font-weight:700;font-size:14px;color:var(--g)}
.icon-btn{position:relative;background:#f4f7f6;border:1px solid #e0e0e0;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;cursor:pointer;color:#333;font-size:16px;flex-shrink:0}
.cart-badge{position:absolute;top:-5px;right:-5px;background:#ff4500;color:#fff;font-size:10px;min-width:18px;height:18px;line-height:18px;text-align:center;border-radius:9px;font-weight:700}
.catbar{border-top:1px solid var(--br);overflow-x:auto;white-space:nowrap;scrollbar-width:none}
.catbar::-webkit-scrollbar{display:none}
.catbar .wrap{display:flex;gap:4px}
.catbar a{padding:9px 12px;font-size:13px;font-weight:700;color:var(--g)}
.catbar a:hover{background:#eef6f1}
.notice{margin:10px auto 0;background:#fff;border:1px solid var(--br);border-radius:12px;padding:10px 14px;font-size:13.5px;color:var(--g);font-weight:600;display:flex;gap:10px;align-items:center}
.notice i{color:var(--y)}
.hero{position:relative;overflow:hidden;border-radius:16px;margin-top:10px;box-shadow:0 4px 15px #00000014;background:#fff;height:190px}
@media(min-width:768px){.hero{height:380px}}
.hero-track{display:flex;height:100%;transition:transform .6s ease}
.hero-track a,.hero-track div{flex:0 0 100%;height:100%}
.hero-track img{width:100%;height:100%;object-fit:cover;display:block}
.hero button{position:absolute;top:50%;transform:translateY(-50%);background:#00000059;color:#fff;border:0;width:34px;height:34px;border-radius:50%;cursor:pointer}
.hero .prev{left:10px}.hero .next{right:10px}
.sec-h{display:flex;justify-content:space-between;align-items:center;padding:20px 0 10px}
.sec-h h2{font-size:18px;font-weight:800}
.sec-h a{color:var(--g);font-size:13px;font-weight:800}
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
@media(min-width:768px){.cats{grid-template-columns:repeat(6,1fr);gap:15px}}
.cat{background:#fff;border:1px solid var(--br);border-radius:14px;text-align:center;padding:12px 6px;font-size:12px;font-weight:700;box-shadow:0 2px 8px #00000008}
.cat .ci{width:54px;height:54px;margin:0 auto 6px;border-radius:50%;overflow:hidden;background:#eef6f1;display:grid;place-items:center;color:var(--g);font-size:22px}
.cat img{width:100%;height:100%;object-fit:cover}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media(min-width:700px){.grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1000px){.grid{grid-template-columns:repeat(5,1fr);gap:14px}}
.pcard{background:#fff;border-radius:16px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 2px 10px #0000000a;border:1px solid var(--br)}
.pimg{position:relative;display:block;aspect-ratio:1/1;background:#f6f6f6}
.pimg img{width:100%;height:100%;object-fit:cover}
.badge{position:absolute;top:8px;left:8px;background:#e53935;color:#fff;font-size:11px;font-weight:800;padding:3px 7px;border-radius:8px;z-index:1}
.badge.out{background:#555;left:auto;right:8px}
.pinfo{padding:10px;display:flex;flex-direction:column;gap:5px;flex:1}
.pcat{font-size:11px;color:#888}
.ptitle{font-size:14px;font-weight:700;line-height:1.35;min-height:38px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pprice b{color:var(--g);font-size:16px}.pprice s{color:#999;font-size:12.5px;margin-left:6px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 14px;border-radius:10px;border:0;font-weight:800;font-size:13.5px;cursor:pointer;margin-top:auto}
.btn-green{background:linear-gradient(135deg,var(--g2),var(--g));color:#fff;box-shadow:0 2px 6px #0b4f2633}
.btn-line{background:#fff;color:var(--g);border:1.5px solid var(--g)}
.btn-gray{background:#ddd;color:#777;cursor:not-allowed}
.btn-yellow{background:var(--y);color:#222}
.btn-block{display:flex;width:100%;margin-top:8px}
.card{background:#fff;border:1px solid var(--br);border-radius:14px;padding:16px;margin-bottom:14px}
h1.pt{font-size:20px;margin:18px 0 8px}
.crumb{font-size:12.5px;color:#777;padding:12px 0 0}
.pager{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin:20px 0}
.pager a,.pager span{padding:8px 13px;background:#fff;border:1px solid var(--br);border-radius:8px;font-weight:700;font-size:13px}
.pager .cur{background:var(--g);color:#fff}
.filters{display:flex;gap:8px;margin:10px 0}
.filters select{padding:9px;border:1px solid #ddd;border-radius:8px;background:#fff;font-size:13px}
/* product details */
.pd{display:grid;gap:18px}
@media(min-width:800px){.pd{grid-template-columns:1fr 1fr}}
.gal-main{aspect-ratio:1/1;background:#fff;border-radius:14px;overflow:hidden;border:1px solid var(--br)}
.gal-main img{width:100%;height:100%;object-fit:contain}
.thumbs{display:flex;gap:8px;margin-top:8px}
.thumbs img{width:64px;height:64px;object-fit:cover;border-radius:8px;border:2px solid transparent;cursor:pointer}
.thumbs img.on{border-color:var(--g)}
.pd h1{font-size:21px;line-height:1.3}
.pd .price{font-size:26px;color:var(--g);font-weight:800;margin:8px 0}
.pd .price s{font-size:15px;color:#999;margin-left:8px;font-weight:500}
.save{background:#e8f5ec;color:var(--g);padding:3px 9px;border-radius:8px;font-size:12px;font-weight:800;margin-left:6px}
.qtybox{display:inline-flex;align-items:center;border:1.5px solid #ddd;border-radius:10px;overflow:hidden}
.qtybox button{width:38px;height:38px;border:0;background:#f4f4f4;font-size:18px;cursor:pointer}
.qtybox input{width:48px;text-align:center;border:0;font-size:15px;font-weight:700}
.desc{white-space:pre-line;line-height:1.7;font-size:14.5px;color:#444}
.pd video{width:100%;border-radius:10px;margin-top:10px}
.stock-ok{color:var(--g);font-weight:700;font-size:13px}.stock-no{color:#d32f2f;font-weight:700;font-size:13px}
.sticky-buy{display:flex;gap:8px;margin-top:14px}.sticky-buy .btn{flex:1;margin-top:0;padding:13px}
/* cart/checkout */
.two{display:grid;gap:16px}@media(min-width:900px){.two{grid-template-columns:1.5fr 1fr}}
.row-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid #eee;align-items:center}
.row-item:last-child{border:0}
.row-item img{width:70px;height:70px;object-fit:cover;border-radius:10px}
.row-item .t{flex:1;font-weight:700;font-size:14px}
.sum-r{display:flex;justify-content:space-between;padding:7px 0;font-size:14.5px}
.sum-r.tot{border-top:2px solid #eee;margin-top:6px;font-weight:800;font-size:17px;color:var(--g)}
label.l{display:block;font-weight:700;font-size:13px;margin:12px 0 5px}
.in{width:100%;padding:11px 12px;border:1.5px solid #ddd;border-radius:10px;font-size:14.5px;outline:none;background:#fff}
.in:focus{border-color:var(--g)}
.opt{display:flex;gap:10px;align-items:center;padding:12px;border:1.5px solid #ddd;border-radius:12px;margin-bottom:8px;cursor:pointer;font-weight:700}
.opt:has(input:checked){border-color:var(--g);background:#f0f8f3}
.pay-box{display:none;background:#fffbe6;border:1px dashed #e0b800;border-radius:12px;padding:12px;margin:8px 0;font-size:13.5px;line-height:1.6}
.pay-box.show{display:block}
.pay-box .num{font-size:20px;font-weight:800;color:var(--g);letter-spacing:1px}
.alert{padding:12px;border-radius:10px;margin-bottom:12px;font-weight:600;font-size:14px}
.alert.err{background:#fdecea;color:#b71c1c}.alert.ok{background:#e8f5ec;color:var(--g)}
.empty{text-align:center;color:#888;padding:30px 0}
.status{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:800;background:#eee}
.status.pending{background:#fff3cd;color:#8a6d00}.status.confirmed,.status.shipped{background:#d6eaff;color:#0b4a8a}
.status.delivered,.status.paid{background:#d9f2e0;color:#0b4f26}.status.cancelled,.status.unpaid{background:#fde0de;color:#b71c1c}
.steps{display:flex;justify-content:space-between;margin:18px 0;font-size:12px;text-align:center}
.steps div{flex:1;position:relative;color:#aaa;font-weight:700}
.steps div.on{color:var(--g)}
.steps b{display:block;width:30px;height:30px;line-height:30px;border-radius:50%;background:#ddd;color:#fff;margin:0 auto 4px}
.steps .on b{background:var(--g)}
/* drawers */
#overlay{position:fixed;inset:0;background:#0006;z-index:9998;display:none}#overlay.show{display:block}
#sideMenu{position:fixed;top:0;left:-270px;width:260px;height:100%;background:#fff;z-index:9999;padding:18px 15px;transition:.3s;overflow:auto}
#sideMenu.open{left:0}
#sideMenu h3{color:var(--g);border-bottom:2px solid var(--g);padding-bottom:5px;margin:10px 0 14px}
#sideMenu li{list-style:none;margin-bottom:12px}#sideMenu li a{font-weight:700;font-size:14px}#sideMenu li i{color:var(--g);margin-right:8px;width:18px}
#sideMenu hr{margin:16px 0;border:0;border-top:1px solid #ddd}
.close-x{background:none;border:0;font-size:28px;cursor:pointer;float:right;line-height:1}
#cartDrawer{position:fixed;top:0;right:-400px;width:min(380px,92vw);height:100%;background:#fff;z-index:9999;transition:.3s;display:flex;flex-direction:column}
#cartDrawer.open{right:0}
.cd-head{padding:14px 16px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #eee;font-size:17px}
.cd-body{flex:1;overflow:auto;padding:8px 14px}.cd-foot{padding:14px;border-top:1px solid #eee}
.cd-sub{display:flex;justify-content:space-between;font-size:16px;margin-bottom:6px}
.cd-item{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid #f0f0f0;align-items:center}
.cd-item img{width:58px;height:58px;object-fit:cover;border-radius:8px}
.cd-info{flex:1;font-size:13px;font-weight:700}.qty{display:inline-flex;align-items:center;gap:10px;margin-top:5px}
.qty button{width:26px;height:26px;border:1px solid #ccc;background:#fff;border-radius:6px;cursor:pointer}
.rm{background:none;border:0;cursor:pointer;font-size:16px}
#toast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%) translateY(20px);background:#222;color:#fff;padding:10px 18px;border-radius:25px;font-size:13.5px;opacity:0;pointer-events:none;transition:.3s;z-index:99999}
#toast.show{opacity:1;transform:translateX(-50%)}
/* footer (আগের ডিজাইন) */
.floating-whatsapp{position:fixed;bottom:75px;right:15px;background:#25D366;color:#fff;width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;box-shadow:0 4px 12px #00000040;z-index:9000;animation:pw 1.8s infinite}
@keyframes pw{0%{transform:scale(.95);box-shadow:0 0 0 0 #25d366b3}70%{transform:scale(1);box-shadow:0 0 0 14px #25d36600}100%{transform:scale(.95);box-shadow:0 0 0 0 #25d36600}}
.site-footer{position:relative;isolation:isolate;overflow:hidden;padding:35px 15px 80px;text-align:center;margin-top:25px;background:#eae3de}
.footer-media{position:absolute;inset:0;z-index:-2;pointer-events:none}
.footer-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center bottom;mix-blend-mode:multiply;opacity:.85}
.footer-content-wrap{position:relative;z-index:1;max-width:600px;margin:0 auto}
.f-row{margin:8px 0;display:flex;align-items:center}
.f-ic{background:#0b4f26;color:#fff;padding:5px;border-radius:50%;display:inline-flex;width:22px;height:22px;align-items:center;justify-content:center;margin-right:10px;font-size:10px}
.f-li{margin-bottom:8px}.f-li a{color:#0b4f26;font-size:13px;font-weight:600}
.f-order{display:block;background:#0b4f26;color:#fff;text-align:center;padding:12px;border-radius:8px;font-size:13.5px;font-weight:700;box-shadow:0 3px 8px #0000001f;margin-top:15px}
.bottom-nav{position:fixed;bottom:0;left:0;width:100%;background:#fff;border-top:1px solid #e5e5e5;display:flex;justify-content:space-around;padding:8px 0;box-shadow:0 -2px 10px #0000000d;z-index:1000}
.nav-item{text-align:center;color:#666;font-size:11px;font-weight:600}.nav-item div{font-size:18px;margin-bottom:2px}.nav-item.active{color:var(--g)}