:root{--navy:#062a52;--navy2:#0b467e;--yellow:#ffc800;--light:#f4f7fb;--text:#11243b}body{font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff}.topbar{background:var(--navy);color:#fff;font-size:13px;padding:8px 0}.brandbar{background:#fff;border-bottom:1px solid #e8edf2}.brand-logo{height:58px;width:auto}.btn-brand{background:var(--yellow);color:#08294d;font-weight:800;border:none}.btn-brand:hover{background:#ffd633;color:#08294d}.hero{min-height:430px;background:linear-gradient(90deg,rgba(3,26,49,.95),rgba(3,26,49,.73),rgba(3,26,49,.25)),url('../img/hero.jpg') center/cover no-repeat;color:#fff;display:flex;align-items:center}.hero h1{font-size:clamp(42px,5vw,68px);font-weight:900;line-height:1}.hero .eyebrow{color:var(--yellow);font-weight:800;letter-spacing:.05em}.section-title{font-weight:900;color:var(--navy)}.category-card,.product-card{border:1px solid #e5e9ef;border-radius:14px;overflow:hidden;background:#fff;height:100%;box-shadow:0 8px 20px rgba(0,0,0,.04)}.category-card img,.product-card img{width:100%;height:210px;object-fit:contain;background:#fff}.product-card .card-body{padding:18px}.price-query{color:#a56a00;font-weight:800}.footer{background:#041e3a;color:#dbe7f5}.footer a{color:#fff;text-decoration:none}.cart-float{position:fixed;right:20px;bottom:20px;background:var(--yellow);color:var(--navy);font-weight:800;padding:14px 18px;border-radius:40px;text-decoration:none;box-shadow:0 10px 25px rgba(0,0,0,.2);z-index:1000}.admin-shell{min-height:100vh;background:#f4f7fb}.admin-sidebar{width:250px;background:var(--navy);color:#fff;position:fixed;top:0;bottom:0;left:0;padding:18px;overflow:auto}.admin-sidebar img{width:190px}.admin-sidebar a{display:block;color:#dbe7f5;text-decoration:none;padding:10px 12px;border-radius:8px;margin:3px 0}.admin-sidebar a:hover{background:rgba(255,255,255,.09);color:#fff}.admin-content{margin-left:250px;padding:25px}.kpi{border:0;border-radius:14px;box-shadow:0 4px 16px rgba(0,0,0,.05)}.installer-bg{background:linear-gradient(140deg,#031d38,#0d4d85);min-height:100vh}.install-logo{height:110px;width:auto;object-fit:contain}.login-bg{background:linear-gradient(140deg,#031d38,#0d4d85);min-height:100vh}.login-card{border:0;border-radius:18px;box-shadow:0 20px 50px rgba(0,0,0,.25)}.table td,.table th{vertical-align:middle}.thumb{width:58px;height:58px;object-fit:contain;background:#fff;border:1px solid #eee;border-radius:8px}@media(max-width:900px){.admin-sidebar{position:static;width:100%}.admin-content{margin-left:0}.hero{min-height:520px}}