:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color:#0f172a;background-color:#f8fafc;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#2563eb;text-decoration:inherit}a:hover{color:#1d4ed8}body{margin:0;min-width:320px;min-height:100vh}h1{font-size:2.2rem;line-height:1.15;margin:0}h2{margin:0;font-size:1.4rem}p{margin:0}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#fff;cursor:pointer;transition:border-color .25s}button:hover{border-color:#94a3b8}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}#root{min-height:100vh}.app-shell{min-height:100vh;display:flex;flex-direction:column}.container{width:100%;max-width:1100px;margin:0 auto;padding:20px}.header{position:sticky;top:0;z-index:10;background:#f8fafce6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid #e2e8f0}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{font-weight:800;letter-spacing:-.02em;color:#0f172a}.nav{display:flex;align-items:center;gap:14px}.nav a{display:inline-flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;color:#0f172a}.nav a.active{background:#e2e8f0}.badge{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:22px;padding:0 6px;border-radius:999px;font-size:12px;background:#2563eb;color:#fff}.stack{display:flex;flex-direction:column;gap:16px}.row{display:flex;align-items:center;gap:12px}.space-between{justify-content:space-between}.muted{color:#475569}.hero{border:1px solid #e2e8f0;border-radius:16px;background:linear-gradient(180deg,#fff,#f1f5f9)}.hero-inner{padding:22px;display:flex;flex-direction:column;gap:10px}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.grid{grid-template-columns:1fr}}.card{overflow:hidden;border-radius:14px;border:1px solid #e2e8f0;background:#fff}.card-media{display:block}.card-media img{width:100%;height:180px;object-fit:cover;display:block}.card-body{padding:14px;display:flex;flex-direction:column;gap:10px}.card-row{display:flex;align-items:baseline;justify-content:space-between;gap:10px}.card-title{margin:0;font-size:1.05rem}.price{font-weight:800;color:#0f172a}.price.xl{font-size:1.4rem}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:10px 12px;border-radius:12px;border:1px solid #cbd5e1;background:#fff;color:#0f172a;font-weight:700}.button.primary{background:#2563eb;border-color:#2563eb;color:#fff}.button.danger{border-color:#fecaca;background:#fff1f2;color:#9f1239}.details{display:grid;grid-template-columns:1.1fr 1fr;gap:16px}@media(max-width:900px){.details{grid-template-columns:1fr}}.details-media img{width:100%;border-radius:16px;border:1px solid #e2e8f0;object-fit:cover;max-height:440px}.line-item{display:grid;grid-template-columns:90px 1fr;gap:12px;border:1px solid #e2e8f0;background:#fff;border-radius:14px;padding:12px}.line-thumb{width:90px;height:90px;border-radius:12px;object-fit:cover}.line-main{display:flex;flex-direction:column;gap:10px}.input{width:80px;padding:10px;border-radius:12px;border:1px solid #cbd5e1;background:#fff}.checkout-bar{border:1px solid #e2e8f0;background:#fff;border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:10px}.checkout{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}@media(max-width:900px){.checkout{grid-template-columns:1fr}}.form{border:1px solid #e2e8f0;background:#fff;border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:12px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:600px){.grid-2{grid-template-columns:1fr}}.field{display:flex;flex-direction:column;gap:6px}.summary{border:1px solid #e2e8f0;background:#fff;border-radius:16px;padding:14px;height:fit-content}.hr{border:0;border-top:1px solid #e2e8f0;width:100%}.footer{margin-top:auto;border-top:1px solid #e2e8f0;background:#fff}.footer-inner{display:flex;justify-content:space-between;gap:12px}