/* Black & White ClickShop theme */
:root{--bg:#fff;--fg:#000;--accent:#000;}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:Inter,system-ui,Arial,Helvetica,sans-serif;background:var(--bg);color:var(--fg);line-height:1.5}
header{background:var(--accent);color:var(--bg);padding:18px 28px;display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:12px}
.logo img{height:44px;width:auto}
nav a{color:var(--bg);text-decoration:none;margin-left:18px;font-weight:600}
.hero{display:flex;gap:32px;align-items:center;padding:64px 6%;background:linear-gradient(180deg, #000 0%, #111 100%);color:#fff}
.hero .left{flex:1}
.hero h1{font-size:48px;line-height:1.02;margin-bottom:14px}
.hero p{opacity:0.9;margin-bottom:22px}
.btn{background:#fff;color:#000;padding:12px 20px;border-radius:28px;font-weight:700;display:inline-block;text-decoration:none}
.hero .right img{max-width:420px;width:100%;border-radius:8px;box-shadow:0 8px 30px rgba(0,0,0,0.4)}
.section{padding:54px 6%}
.features{display:flex;gap:28px;flex-wrap:wrap;justify-content:space-between}
.feature{flex:1 1 180px;background:#fafafa;padding:18px;border-radius:10px;margin:8px 0;text-align:center}
.categories{display:flex;gap:18px;flex-wrap:wrap;margin-top:18px}
.cat{flex:1 1 140px;background:#fff;border:1px solid #eee;padding:18px;border-radius:8px;text-align:center}
.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:18px}
.product{background:#fff;padding:12px;border-radius:10px;border:1px solid #eee;text-align:center}
footer{background:#000;color:#fff;padding:28px 6%;margin-top:32px;text-align:center}
.container{max-width:1100px;margin:0 auto}
@media(max-width:800px){
  .hero{flex-direction:column;padding:28px 6%}
  .hero h1{font-size:32px}
  nav{display:none}
  .logo img{height:36px}
}