*{box-sizing:border-box;margin:0;padding:0}
:root{
  --green:#075c37;--green-dark:#06442b;--green-soft:#edf5ef;
  --gold:#d49b16;--cream:#f8f6ee;--line:#e1e5df;--text:#173b2b;--muted:#68736c;
}
html{scroll-behavior:smooth}
body{font-family:"Noto Sans Bengali","Nirmala UI",Arial,sans-serif;background:var(--cream);color:var(--text);line-height:1.55}
a{text-decoration:none;color:inherit}
button,input,select{font:inherit}
.container{width:min(1160px,92%);margin-inline:auto}
.site-header{height:78px;background:#fff;border-bottom:1px solid #edf0eb;position:sticky;top:0;z-index:50}
.nav{height:100%;display:flex;align-items:center;justify-content:space-between}
.brand img{width:142px;height:auto;display:block}
.nav nav{display:flex;gap:34px;font-weight:700}
.nav nav a{padding:27px 0;position:relative}
.nav nav a.active,.nav nav a:hover{color:var(--green)}
.nav nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:16px;height:3px;background:var(--green);border-radius:10px}
.hero{min-height:470px;background:linear-gradient(90deg,#fbf8ec 0%,#f6f1dc 52%,#e9e4bd 100%);overflow:hidden}
.hero-inner{min-height:470px;display:grid;grid-template-columns:44% 56%;align-items:center}
.eyebrow,.section-heading>span{color:var(--green);font-weight:800}
.hero h1{font-size:clamp(40px,5vw,62px);line-height:1.18;margin:10px 0 14px;letter-spacing:-1px}
.hero p{max-width:470px;color:#5f675f;font-size:17px;margin-bottom:24px}
.btn{border:0;border-radius:7px;cursor:pointer;font-weight:800;transition:.2s ease}
.btn-primary,.submit-btn,.product-btn{background:var(--green);color:#fff}
.btn-primary{display:inline-flex;gap:10px;padding:12px 23px}
.btn:hover{transform:translateY(-1px);filter:brightness(1.05)}
.hero-art{height:100%;min-height:470px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}
.hero-image{width:100%;height:100%;min-height:470px;object-fit:cover;object-position:center;display:block}
.section{padding:70px 0}
.section-heading{text-align:center;margin-bottom:30px}
.section-heading.left{text-align:left}
.section-heading h2{font-size:36px;line-height:1.2;margin-top:5px}
.section-heading p{color:var(--muted);margin-top:8px}
.product-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.product-card{display:grid;grid-template-columns:48% 52%;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:0 8px 25px #173b2b12}
.product-visual{min-height:275px;display:grid;place-items:center;overflow:hidden;background:#f7f5ed}
.product-visual img{width:100%;height:100%;min-height:275px;object-fit:cover;display:block}
.rice-visual,.oil-visual{background:#f7f5ed}
.product-info{padding:25px}
.product-info h3{font-size:25px}
.product-info p{color:var(--muted);font-size:14px;margin:4px 0 8px}
.price{display:block;color:var(--green);font-size:25px;margin-bottom:13px}
label{display:block;font-size:13px;font-weight:700;margin-bottom:5px}
input,select{width:100%;border:1px solid #d7ddd8;background:#fff;border-radius:6px;padding:10px 11px;outline:none;margin-bottom:12px}
input:focus,select:focus{border-color:var(--green);box-shadow:0 0 0 3px #075c3710}
.product-btn{width:100%;padding:10px}
.order-section{background:#eef4ed}
.order-card{max-width:900px;margin:auto;background:rgba(255,255,255,.58);border-radius:12px;padding:30px 38px;border:1px solid #e2e9e0}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:7px}
.payment{margin:8px 0 15px}
.payment h3{font-size:15px;margin-bottom:9px}
.payment-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}
.payment-option{background:#fff;border:1px solid #d8ded8;border-radius:6px;padding:11px 9px;display:flex;align-items:center;gap:7px;cursor:pointer;font-size:12px}
.payment-option input{width:auto;margin:0}
.payment-option.selected{border-color:var(--green);box-shadow:inset 0 0 0 1px var(--green)}
.submit-btn{width:100%;padding:12px;font-size:15px}
.message{text-align:center;font-weight:700;margin-top:10px;color:var(--green)}
.hidden{display:none!important}
.footer{background:var(--green-dark);color:#fff;padding:22px 0}
.footer-inner{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;gap:20px}
.footer img{width:115px;filter:brightness(0) invert(1)}
.footer p{text-align:center}
.footer div{text-align:right;font-size:13px}
.footer small{opacity:.75}
@media(max-width:800px){
  .site-header{height:68px}.brand img{width:120px}.nav nav{gap:18px}.nav nav a{padding:22px 0}.nav nav a.active:after{bottom:11px}
  .hero,.hero-inner{min-height:auto}.hero-inner{grid-template-columns:1fr;padding-top:48px}
  .hero-art{min-height:330px;margin-top:10px}.hero-image{min-height:330px;height:330px;object-fit:cover}
  .product-grid{grid-template-columns:1fr}.product-card{grid-template-columns:44% 56%}
  .payment-grid{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}
  .order-card{padding:25px 18px}.section{padding:55px 0}.section-heading h2{font-size:30px}
  .footer-inner{grid-template-columns:1fr;text-align:center}.footer p,.footer div{text-align:center}
}
@media(max-width:500px){
  .product-card{grid-template-columns:1fr}.product-visual{min-height:190px}.hero h1{font-size:38px}
  .hero-art{min-height:285px}.hero-image{min-height:285px;height:285px}.nav nav{font-size:14px}
}