:root{--green:#1F6B3A;--green-d:#17542E;--green-dd:#14461F;--yellow:#F2B01E;--yellow-l:#FBE7A8;--red:#C62828;--ink:#14211A;--muted:#55625A;--line:#E3E7DF;--bg:#F1F2EE}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Hind Siliguri',system-ui,sans-serif;font-size:16px;line-height:1.5}
a{color:var(--green)}
h1,h2,h3,p{margin:0}
.wrap{max-width:1280px;margin:0 auto;padding:0 24px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.btn{min-height:48px;padding:0 28px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;font-weight:700;text-decoration:none;border:0;font-family:inherit;font-size:16px;cursor:pointer}
.btn-y{background:var(--yellow);color:var(--ink)}
.btn-g{background:var(--green);color:#fff}
.btn-o{border:1px solid var(--green);color:var(--green);background:transparent}

/* টপবার */
.topbar{background:var(--ink);color:#D5E0D2;font-size:14px}
.topbar .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 24px;padding-top:8px;padding-bottom:8px}
.topbar nav{display:flex;flex-wrap:wrap;gap:4px 20px}
.topbar a{color:#D5E0D2;text-decoration:none}
.topbar a.hl{color:var(--yellow);font-weight:600}

/* হেডার */
header.main{background:var(--green)}
header.main .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:16px 32px;padding-top:18px;padding-bottom:18px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff;font-size:26px;font-weight:700}
.logo i{width:44px;height:44px;border-radius:12px;background:var(--yellow);display:flex;align-items:center;justify-content:center}
.search{flex:1 1 420px;min-width:0;display:flex;background:#fff;border-radius:12px;overflow:hidden}
.search input{flex:1;min-width:0;min-height:48px;border:0;padding:0 18px;font-family:inherit;font-size:16px;color:var(--ink);background:transparent;outline:none}
.search button{width:64px;border:0;background:var(--yellow);display:flex;align-items:center;justify-content:center;cursor:pointer}
.hlinks{display:flex;align-items:center;gap:24px}
.hlinks a{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:600;min-height:44px}

/* চিপ (শুধু মোবাইল) */
.chips{display:none;background:#fff;border-bottom:1px solid var(--line);overflow-x:auto}
.chips div{display:flex;gap:8px;padding:10px 16px;width:max-content}
.chips a{min-height:40px;padding:0 16px;display:inline-flex;align-items:center;white-space:nowrap;border:1px solid #BFC8BA;border-radius:999px;color:var(--ink);font-size:15px;font-weight:500;text-decoration:none}

/* হিরো */
.top-grid{display:flex;flex-wrap:wrap;gap:16px;padding-top:20px}
.side{flex:0 0 250px;background:#fff;border-radius:14px;padding:8px 0;display:flex;flex-direction:column}
.side b{padding:10px 18px;font-size:15px;color:var(--muted)}
.side a{min-height:44px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;color:var(--ink);text-decoration:none;font-weight:500}
.hero-area{flex:1 1 520px;min-width:0;display:flex;flex-wrap:wrap;gap:16px}
.hero{flex:3 1 440px;min-width:0;background:var(--green-d);border-radius:14px;padding:40px;display:flex;flex-wrap:wrap;align-items:center;gap:24px}
.hero .txt{flex:1 1 280px;display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.tag{background:var(--yellow);color:var(--ink);font-size:14px;font-weight:700;padding:4px 14px;border-radius:999px}
.hero h1{color:#fff;font-size:clamp(28px,4vw,46px);line-height:1.2}
.hero p{color:#DCEBD9;font-size:18px}
.hero .art{flex:1 1 200px;display:flex;justify-content:center;gap:16px;align-items:center}
.hero .art span{border-radius:20px;display:flex;align-items:center;justify-content:center}
.cards{flex:1 1 200px;min-width:0;display:flex;flex-direction:column;gap:16px}
.cards>div{flex:1;border-radius:14px;padding:20px;display:flex;flex-direction:column;justify-content:center;gap:8px}

/* সেকশন */
.box{background:#fff;border-radius:14px;padding:24px}
.sec{padding-top:24px}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:16px}
.cat{display:flex;flex-direction:column;align-items:center;gap:10px;text-decoration:none;color:var(--ink);text-align:center;font-weight:500;line-height:1.3}
.cat span{width:76px;height:76px;border-radius:999px;display:flex;align-items:center;justify-content:center}

.deal-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px;padding:18px 24px;border-bottom:1px solid var(--line)}
.deal-head h2{color:var(--red);font-size:24px}
.timer{display:flex;align-items:center;gap:6px;font-size:14px;color:var(--muted)}
.timer b{min-width:36px;text-align:center;background:var(--ink);color:#fff;padding:4px 6px;border-radius:6px}
.deal-grid{padding:24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px}
.deal{display:flex;flex-direction:column;gap:8px;text-decoration:none;color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:12px}
.thumb{position:relative;display:flex;align-items:center;justify-content:center;border-radius:8px}
.off{position:absolute;top:8px;left:8px;background:var(--red);color:#fff;font-size:13px;font-weight:700;padding:2px 8px;border-radius:6px}
.deal .thumb{height:130px}
.price{font-size:20px;font-weight:700;color:var(--green)}
.old{font-size:13px;color:var(--muted);text-decoration:line-through}
.bar{display:block;height:8px;border-radius:999px;background:var(--line);overflow:hidden}
.bar i{display:block;height:100%;background:var(--red)}
.small{font-size:13px;color:var(--muted)}

.promos{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.promos a{display:flex;flex-direction:column;gap:6px;padding:28px;border-radius:14px;text-decoration:none}
.promos b{font-size:22px}

.sec h2.t{font-size:24px;margin-bottom:16px}
.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.prod{display:flex;flex-direction:column;background:#fff;border-radius:12px;overflow:hidden}
.prod .thumb{height:170px;border-radius:0}
.prod .body{padding:14px;display:flex;flex-direction:column;gap:8px;flex:1}
.prod h3{font-size:16px;font-weight:500;line-height:1.35}
.prod .price{font-size:22px}
.tier{align-self:flex-start;background:var(--yellow-l);font-size:13px;font-weight:600;padding:2px 10px;border-radius:999px}
.meta{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}
.meta b{color:var(--ink)}
.prod button{margin-top:auto;min-height:44px;border:0;border-radius:10px;background:var(--green);color:#fff;font-family:inherit;font-size:15px;font-weight:700;cursor:pointer}
.more{display:flex;justify-content:center;margin-top:24px}

.cta{background:var(--green-d);border-radius:20px;padding:40px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;margin:48px 0 56px}
.cta h2{color:#fff;font-size:30px;line-height:1.3}
.cta p{color:#DCEBD9;font-size:18px;margin-top:8px}
.cta div{flex:1 1 360px}

footer{background:#10281A;color:#C9D8C6}
footer .wrap{padding-top:48px;padding-bottom:28px}
.fcols{display:flex;flex-wrap:wrap;gap:32px}
.fcols>div{flex:1 1 150px;display:flex;flex-direction:column;gap:10px}
.fcols>div:first-child{flex:2 1 260px}
footer b{color:#fff}
footer a{color:#C9D8C6;text-decoration:none}
.copy{border-top:1px solid #2A4A36;margin-top:32px;padding-top:18px;font-size:14px}

.tabbar{display:none}

/* মোবাইল */
@media (max-width:760px){
.wrap{padding:0 16px}
.topbar{display:none}
header.main .wrap{padding-top:12px;padding-bottom:14px;gap:12px}
.logo{font-size:22px;flex:1}
.logo i{width:36px;height:36px}
.hlinks{order:2}
.hlinks .acc{display:none}
.search{order:3;flex:1 1 100%}
.search input{min-height:46px;padding:0 14px}
.search button{width:52px}
.chips{display:block}
.side,.cards{display:none}
.top-grid{padding-top:16px}
.hero{padding:24px 20px;border-radius:16px;flex-wrap:nowrap;gap:12px}
.hero .txt{gap:10px}
.hero h1{font-size:26px}
.hero p{font-size:14px}
.hero .art{flex:none}
.hero .art span:nth-child(2){display:none}
.hero .btn{min-height:44px;padding:0 22px}
.box{padding:16px;border-radius:16px}
.cat-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px 8px}
.cat{font-size:13px;gap:6px}
.cat span{width:56px;height:56px}
.cat svg{width:30px;height:30px}
.deal-head{padding:0 16px 12px;border:0}
.deal-head h2{font-size:20px}
.deals-box{padding:16px 0}
.deal-grid{display:flex;overflow-x:auto;padding:0 16px;gap:12px}
.deal{flex:none;width:150px;padding:10px;gap:6px}
.deal .thumb{height:104px}
.deal .thumb svg{width:52px;height:52px}
.deal .price{font-size:18px}
.promos{gap:10px}
.promos a{padding:18px 20px}
.promos b{font-size:18px}
.sec h2.t{font-size:20px;margin-bottom:12px}
.prod-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.prod .thumb{height:128px}
.prod .thumb svg{width:60px;height:60px}
.prod .body{padding:10px;gap:6px}
.prod h3{font-size:14px}
.prod .price{font-size:18px}
.prod .hide-m{display:none}
.cta{padding:24px 20px;margin:24px 0;border-radius:16px}
.cta h2{font-size:22px}
.cta p{font-size:15px}
.fcols>div{flex:1 1 100%}
footer .wrap{padding-top:28px}
body{padding-bottom:64px}
.tabbar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid #DDE2D8;padding:6px 0 10px;z-index:10}
.tabbar a{min-height:48px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--muted);font-size:12px;font-weight:500;text-decoration:none}
.tabbar a.on{color:var(--green);font-weight:700}
}