:root{--navy:#061a46;--navy2:#09265d;--cyan:#08d9f7;--blue:#1684ff;--ink:#0d1830;--muted:#6c7892;--line:#e7ebf2;--surface:#f6f8fc}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);background:var(--surface);margin:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}.container{width:min(1180px,100% - 32px);margin:0 auto}.site-header{z-index:50;color:#fff;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#061a46f5;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:24px;min-height:74px;display:flex}.brand{align-items:center;gap:12px;font-weight:800;display:flex}.brand img{object-fit:contain;border-radius:12px;width:48px;height:48px}.brand span{font-size:18px}.header-actions{align-items:center;gap:10px;display:flex}.header-link{color:#dce9ff;border-radius:12px;padding:10px 12px}.header-link:hover{background:#ffffff14}.page{padding:32px 0 100px}.hero{color:#fff;background:radial-gradient(circle at 78% 30%,#08d9f738,#0000 35%),linear-gradient(135deg,#061a46,#0b2c70);border-radius:28px;padding:56px;overflow:hidden}.hero h1{letter-spacing:-.045em;max-width:760px;margin:14px 0 16px;font-size:clamp(38px,6vw,72px);line-height:.98}.hero p{color:#cfe0ff;max-width:650px;margin:0 0 28px;font-size:18px;line-height:1.6}.search{background:#fff;border-radius:16px;gap:10px;max-width:700px;padding:8px;display:flex}.search input{min-width:0;color:var(--ink);border:0;outline:0;flex:1;padding:13px 14px}.btn{border:0;border-radius:12px;padding:12px 16px;font-weight:700;transition:all .2s}.btn-primary{background:linear-gradient(135deg,var(--cyan),var(--blue));color:#fff}.btn-light{border:1px solid var(--line);color:var(--ink);background:#fff}.section{margin-top:42px}.section-head{justify-content:space-between;align-items:end;gap:16px;margin-bottom:18px;display:flex}.section-head h1,.section-head h2{margin:0 0 6px}.section-head h2{font-size:28px}.section-head p{color:var(--muted);margin:0}.grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;display:grid}.card{border:1px solid var(--line);background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 10px 30px #0a1c460d}.product-media{aspect-ratio:1;color:#0b5bd3;background:linear-gradient(135deg,#d9f7ff,#eaf0ff);justify-content:center;align-items:center;font-size:22px;font-weight:800;display:flex}.product-media img{object-fit:cover;width:100%;height:100%}.product-body{padding:16px}.product-name{margin:10px 0 8px;font-weight:800}.price{font-size:20px;font-weight:900}.old-price{color:#8b96aa;margin-left:8px;font-size:13px;text-decoration:line-through}.muted{color:var(--muted)}.badge{color:#056aa9;background:#e9f8ff;border-radius:999px;padding:6px 9px;font-size:12px;font-weight:800;display:inline-flex}.actions{gap:8px;margin-top:14px;display:flex}.actions .btn{flex:1}.category-row{gap:10px;padding-bottom:4px;display:flex;overflow:auto}.category{white-space:nowrap;border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 14px}.empty{text-align:center;color:var(--muted);background:#fff;border:1px dashed #ccd4e2;border-radius:20px;padding:46px 20px}.form-card{border:1px solid var(--line);background:#fff;border-radius:22px;max-width:640px;margin:0 auto;padding:28px;box-shadow:0 16px 50px #0a1c4612}.field{gap:7px;margin-bottom:16px;display:grid}.field label{font-size:14px;font-weight:700}.field input,.field textarea,.field select{background:#fff;border:1px solid #d9e0eb;border-radius:12px;outline:0;width:100%;padding:12px 13px}.two{grid-template-columns:1fr 1fr;gap:14px;display:grid}.nav-mobile{display:none}@media (max-width:960px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero{padding:42px 30px}.header-link{display:none}}@media (max-width:680px){.container{width:min(100% - 20px,1180px)}.page{padding-bottom:88px}.hero{border-radius:22px;padding:34px 20px}.hero h1{font-size:44px}.hero p{font-size:16px}.search{flex-direction:column}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.product-body{padding:12px}.product-name{font-size:14px}.price{font-size:17px}.two{grid-template-columns:1fr}.nav-mobile{z-index:60;background:#061a46f5;border-radius:18px;grid-template-columns:repeat(4,1fr);padding:8px;display:grid;position:fixed;bottom:10px;left:10px;right:10px;box-shadow:0 16px 40px #00000040}.nav-mobile a{color:#dce9ff;text-align:center;border-radius:12px;padding:8px 3px;font-size:11px}}