:root{--brand:#ff7a00;--ink:#222;--muted:#666;--bg:#fafafa;--rim:#ececec}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Arial, sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
.topbar{background:#111;color:#fff;font-size:14px}
.topbar .container{display:flex;align-items:center;gap:8px;justify-content:flex-end;padding:8px}
.header{background:#fff;border-bottom:1px solid var(--rim)}
.header .container{display:flex;align-items:center;gap:20px;padding:16px}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:36px}
.brand span{font-weight:700;font-size:20px}
.search{flex:1;display:flex;gap:8px}
.search input{flex:1;padding:10px;border:1px solid var(--rim);border-radius:6px}
.search button{padding:10px 16px;background:var(--brand);border:0;color:#fff;border-radius:6px;cursor:pointer}
.nav{background:#fff;border-bottom:1px solid var(--rim)}
.nav .container{display:flex;gap:16px;overflow-x:auto;padding:10px 0}
.nav a{font-weight:600;color:#333;white-space:nowrap}
.hero{background:linear-gradient(120deg,#fff, #fff3e5);padding:40px 0;border-bottom:1px solid var(--rim)}
.hero h1{font-size:36px;margin:0 0 12px}
.hero p{margin:0 0 16px;color:var(--muted)}
.btn{display:inline-block;padding:10px 16px;border-radius:6px;border:1px solid var(--rim);background:#fff}
.btn.primary{background:var(--brand);color:#fff;border-color:var(--brand)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.card{background:#fff;border:1px solid var(--rim);border-radius:10px;padding:12px;display:flex;flex-direction:column;gap:8px}
.card img{width:100%;aspect-ratio:1/1;border-radius:8px;background:#eee}
.price{font-weight:700}
.footer{background:#111;color:#bbb;padding:24px 0;margin-top:32px}
.footer .container{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.footer h4{color:#fff;margin-bottom:8px}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin-bottom:6px}
.footer a{color:#bbb}
.legal{text-align:center;color:#888;font-size:13px;padding:12px 0;border-top:1px solid #222}
.sidebar{border:1px solid var(--rim);border-radius:10px;padding:12px;background:#fff}
.layout{display:grid;grid-template-columns:240px 1fr;gap:20px;margin:24px 0}
.table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--rim);border-radius:10px;overflow:hidden}
.table th,.table td{padding:10px;border-bottom:1px solid var(--rim);text-align:left}
.notice{padding:12px;background:#fff3e1;border:1px solid #ffd3a4;border-radius:8px}
@media(max-width:800px){.layout{grid-template-columns:1fr}.sidebar{margin-bottom:20px}}