*{box-sizing:border-box;margin:0;padding:0}
:root{--green:#197233;--dark:#171717;--gold:#b18412;--cream:#fbfaf5;--line:#e8e8e8}
body{font-family:Arial,Helvetica,sans-serif;color:var(--dark);background:#f7f8f6;line-height:1.6}
.topbar{height:78px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 6%;position:sticky;top:0;z-index:20}
.brand-logo{display:flex;align-items:center;height:58px;width:190px;text-decoration:none;overflow:hidden}.brand-logo img{width:100%;height:100%;object-fit:contain;display:block}
.back-link{color:var(--green);text-decoration:none;font-weight:700}
.product-page{max-width:1180px;margin:45px auto;padding:0 22px}
.product-card{background:#fff;border:1px solid #e8e8e8;border-radius:26px;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;box-shadow:0 18px 50px rgba(0,0,0,.07)}
.gallery{background:linear-gradient(145deg,#f7faf6,#fff);min-height:650px;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;padding:45px}
.availability{position:absolute;top:25px;right:25px;background:var(--green);color:#fff;padding:9px 18px;border-radius:30px;font-weight:700}
.image-wrap{width:min(92%,480px);height:510px;display:flex;align-items:center;justify-content:center}
.image-wrap img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 20px 18px rgba(0,0,0,.13))}
.mini-note{font-size:12px;letter-spacing:2px;color:#777;font-weight:700}
.details{padding:58px 55px}
.eyebrow{font-size:13px;color:var(--gold);font-weight:800;letter-spacing:2px;margin-bottom:10px}
h1{font-size:46px;line-height:1.1;margin-bottom:15px}
.rating{display:flex;gap:12px;align-items:center;color:#777;font-size:14px;margin-bottom:20px}
.stars{color:#d19b19;letter-spacing:2px}
.price-row{display:flex;align-items:baseline;gap:12px;margin-bottom:18px}
.price{font-size:36px;font-weight:800;color:var(--green)}
.gst{font-size:14px;color:#777}
.description{font-size:17px;color:#5f6361;margin-bottom:28px}
.highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:30px}
.highlights div{background:#f5f8f3;border-radius:14px;padding:15px 8px;text-align:center;display:flex;flex-direction:column;gap:4px;font-size:12px;font-weight:700}
.highlights b{font-size:22px;color:var(--green)}
.purchase-box{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0}
.qty{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;font-weight:700}
.qty-control{display:flex;align-items:center;border:1px solid #ddd;border-radius:10px;overflow:hidden}
.qty-control button{width:40px;height:38px;border:0;background:#fff;font-size:21px;cursor:pointer}
.qty-control strong{width:38px;text-align:center}
.actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.actions button{border:0;border-radius:12px;padding:15px;font-size:16px;font-weight:800;cursor:pointer}
.cart-btn{background:#fff;color:var(--green);border:2px solid var(--green)!important}
.buy-btn{background:var(--green);color:#fff}
.cart-message{font-size:13px;color:var(--green);font-weight:700;margin-top:10px;min-height:20px}
.delivery{padding-top:25px}
.delivery h3{font-size:16px;margin-bottom:12px}
.pincode-row{display:flex;gap:8px}
.pincode-row input{width:100%;padding:13px;border:1px solid #d8d8d8;border-radius:10px;font-size:15px;outline:none}
.pincode-row input:focus{border-color:var(--green)}
.pincode-row button{padding:0 20px;border:0;border-radius:10px;background:#eee;font-weight:800;cursor:pointer}
#deliveryResult{font-size:13px;margin-top:9px;color:var(--green);font-weight:700;min-height:20px}
.info-section,.trust-section{background:#fff;border:1px solid #e8e8e8;border-radius:22px;margin-top:28px;padding:38px}
.info-section h2{text-align:center;margin-bottom:25px;font-size:28px}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#e7e7e7;border:1px solid #e7e7e7;border-radius:14px;overflow:hidden}
.info-grid div{background:#fff;padding:18px;display:flex;justify-content:space-between;gap:15px}
.info-grid span{color:#777}.info-grid strong{font-size:14px}
.trust-section{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;text-align:center}
.trust-section div{padding:20px}.trust-section span{font-size:30px}.trust-section h3{margin:8px 0 3px}.trust-section p{color:#777;font-size:14px}
.toast{position:fixed;right:25px;bottom:25px;background:#171717;color:#fff;padding:14px 20px;border-radius:10px;transform:translateY(120px);opacity:0;transition:.3s;z-index:50}
.toast.show{transform:translateY(0);opacity:1}
@media(max-width:850px){.topbar{padding:0 20px}.brand-logo{width:155px;height:52px}.back-link{font-size:13px}.product-page{margin:20px auto}.product-card{grid-template-columns:1fr}.gallery{min-height:500px;padding:25px}.image-wrap{height:410px}.details{padding:38px 25px}h1{font-size:36px}.info-grid{grid-template-columns:1fr}.trust-section{grid-template-columns:1fr}}
@media(max-width:480px){.highlights{grid-template-columns:1fr}.actions{grid-template-columns:1fr}.gallery{min-height:430px}.image-wrap{height:340px}.availability{top:15px;right:15px}.details{padding:30px 20px}}