*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:#14100d;color:#e8dcc4;line-height:1.7}
a{color:#c8841c;text-decoration:none}
img{max-width:100%;display:block}
.wb-container{max-width:1200px;margin:0 auto;padding:0 20px}
.wb-topbar{background:#0c0906;padding:10px 0;font-size:13px;color:#9a8a6a;border-bottom:1px solid #2a1f14}
.wb-topbar .wb-container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.wb-nav{background:#14100d;position:sticky;top:0;z-index:100;border-bottom:2px solid #c8841c}
.wb-nav .wb-container{display:flex;align-items:center;justify-content:space-between;height:72px}
.wb-logo{display:flex;align-items:center;gap:12px}
.wb-logo img{height:48px;width:auto}
.wb-logo span{font-family:Georgia,serif;font-size:18px;color:#e8dcc4;letter-spacing:2px}
.wb-menu{display:flex;gap:28px;list-style:none}
.wb-menu a{color:#d4c5a0;font-size:15px;padding:8px 0;border-bottom:2px solid transparent;transition:all .2s}
.wb-menu a:hover,.wb-menu a.wb-active{color:#c8841c;border-bottom-color:#c8841c}
.wb-burger{display:none;background:none;border:none;color:#e8dcc4;font-size:24px;cursor:pointer}
.wb-hero{position:relative;height:480px;display:flex;align-items:center;justify-content:center;text-align:center;background:linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.65)),url('assets/img/banner-8f3k.jpg') center/cover no-repeat}
.wb-hero h1{font-family:Georgia,serif;font-size:48px;color:#fff;letter-spacing:4px;margin-bottom:16px}
.wb-hero p{font-size:18px;color:#d4c5a0;max-width:600px;margin:0 auto 28px}
.wb-btn{display:inline-block;padding:12px 32px;background:#c8841c;color:#14100d;font-weight:700;letter-spacing:1px;transition:all .2s;border:none;cursor:pointer}
.wb-btn:hover{background:#e0a030}
.wb-section{padding:70px 0}
.wb-section-dark{background:#0c0906}
.wb-section-title{font-family:Georgia,serif;font-size:32px;color:#fff;text-align:center;margin-bottom:8px;letter-spacing:2px}
.wb-section-sub{text-align:center;color:#9a8a6a;margin-bottom:40px;font-size:14px;letter-spacing:4px;text-transform:uppercase}
.wb-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.wb-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.wb-card{background:#1c1610;border:1px solid #2a1f14;overflow:hidden;transition:transform .2s}
.wb-card:hover{transform:translateY(-4px)}
.wb-card img{height:220px;width:100%;object-fit:cover}
.wb-card-body{padding:20px}
.wb-card-body h3{color:#e8dcc4;font-size:18px;margin-bottom:8px}
.wb-card-meta{display:flex;gap:12px;font-size:13px;color:#c8841c;margin-bottom:10px}
.wb-card-body p{font-size:14px;color:#9a8a6a}
.wb-about{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.wb-about img{width:100%;height:360px;object-fit:cover}
.wb-about h2{color:#fff;font-size:28px;margin-bottom:16px}
.wb-about p{color:#b5a68a;margin-bottom:12px}
.wb-info-strip{background:#c8841c;color:#14100d;padding:20px 0}
.wb-info-strip .wb-container{display:flex;justify-content:space-around;flex-wrap:wrap;gap:16px;text-align:center}
.wb-info-strip div{font-size:15px;font-weight:600}
.wb-info-strip span{display:block;font-size:13px;font-weight:400;opacity:.85;margin-top:4px}
.wb-news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.wb-news-item{background:#1c1610;border:1px solid #2a1f14;overflow:hidden}
.wb-news-item img{height:180px;width:100%;object-fit:cover}
.wb-news-body{padding:18px}
.wb-news-date{font-size:12px;color:#c8841c;letter-spacing:1px;margin-bottom:8px}
.wb-news-body h3{font-size:16px;color:#e8dcc4;line-height:1.5}
.wb-footer{background:#0c0906;padding:50px 0 20px;border-top:2px solid #c8841c}
.wb-footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:30px}
.wb-footer h4{color:#c8841c;font-size:15px;margin-bottom:16px;letter-spacing:1px}
.wb-footer p,.wb-footer li{color:#9a8a6a;font-size:14px;margin-bottom:8px;list-style:none}
.wb-copy{text-align:center;color:#5a4e3a;font-size:12px;padding-top:20px;border-top:1px solid #2a1f14}
.wb-article{max-width:800px;margin:0 auto;padding:60px 20px}
.wb-article h1{color:#fff;font-size:32px;margin-bottom:12px;line-height:1.4}
.wb-article-meta{color:#9a8a6a;font-size:13px;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid #2a1f14}
.wb-article-img{width:100%;height:380px;object-fit:cover;margin-bottom:30px}
.wb-article p{color:#c9bc9e;font-size:16px;margin-bottom:18px;line-height:1.9}
.wb-product-detail{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.wb-product-detail img{width:100%;height:500px;object-fit:cover}
.wb-product-detail h1{color:#fff;font-size:36px;margin-bottom:12px}
.wb-spec-table{width:100%;margin:20px 0;border-collapse:collapse}
.wb-spec-table td{padding:10px 14px;border:1px solid #2a1f14;font-size:14px}
.wb-spec-table td:first-child{color:#c8841c;width:120px;background:#1c1610}
.wb-spec-table td:last-child{color:#e8dcc4}
.wb-404{text-align:center;padding:120px 20px}
.wb-404 h1{font-family:Georgia,serif;font-size:120px;color:#c8841c;line-height:1}
.wb-404 p{color:#9a8a6a;font-size:18px;margin:20px 0 40px}
.wb-breadcrumb{padding:20px 0;font-size:13px;color:#9a8a6a}
.wb-breadcrumb a{color:#c8841c}
@media(max-width:900px){
  .wb-grid-3,.wb-news-list{grid-template-columns:repeat(2,1fr)}
  .wb-about,.wb-product-detail{grid-template-columns:1fr}
  .wb-footer-grid{grid-template-columns:1fr}
  .wb-hero{height:360px}
  .wb-hero h1{font-size:32px}
  .wb-menu{display:none;position:absolute;top:72px;left:0;right:0;background:#14100d;flex-direction:column;padding:20px;border-bottom:2px solid #c8841c}
  .wb-menu.wb-open{display:flex}
  .wb-burger{display:block}
}
@media(max-width:600px){
  .wb-grid-3,.wb-grid-2,.wb-news-list{grid-template-columns:1fr}
  .wb-hero h1{font-size:26px}
  .wb-article-img{height:240px}
  .wb-product-detail img{height:340px}
}