/* V4: homepage SEO additions only. Original layout/images remain in style.css unchanged. */
.banner-content h1{font-size:60px;font-weight:bold;line-height:72px;color:#fff;margin:0;padding:0;}
.about-us-gallery .content p a,.facility .content>p a,.raw-material .content>p a,.quality-checking .content>p a,.product-detail a,.company-info a{color:#b36d00;text-decoration:underline;text-underline-offset:2px;}
.seo-resource-hub{background:#111;color:#fff;padding:76px 20px 84px;border-top:10px solid #f8b551;}
.seo-resource-inner{max-width:1200px;margin:0 auto;}
.seo-resource-hub h2{text-align:center;font-size:30px;letter-spacing:.04em;margin:0 0 12px;color:#f8b551;}
.seo-resource-lead{max-width:850px;margin:0 auto 34px;text-align:center;line-height:1.75;color:#d4d4d4;font-size:16px;}
.seo-resource-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.seo-resource-card{display:block;padding:22px 20px;background:#1c1c1c;border:1px solid #333;border-top:4px solid #f8b551;color:#fff;min-height:150px;transition:.18s ease;}
.seo-resource-card:hover{transform:translateY(-2px);border-color:#f8b551;}
.seo-resource-card h3{font-size:18px;line-height:1.35;margin:0 0 10px;color:#fff;}
.seo-resource-card p{font-size:14px;line-height:1.65;color:#c7c7c7;margin:0;}
@media(max-width:1000px){.seo-resource-grid{grid-template-columns:repeat(2,1fr)}.banner-content h1{font-size:48px;line-height:58px}}
@media(max-width:700px){.seo-resource-grid{grid-template-columns:1fr}.seo-resource-hub{padding:48px 16px}.banner-content h1{font-size:38px;line-height:46px}}

/* V5.1 — homepage navigation synced with all inner pages */
.nav-wrapper{overflow:visible;position:relative;z-index:20}
.nav{width:auto;max-width:1040px;display:flex;align-items:center;justify-content:flex-end;gap:25px;float:right}
.nav>li{float:none;margin-left:0;list-style:none!important}
.nav>li:first-child{margin-left:0}
.nav>li>a{display:block;font-family:"Helvetica Regula","Microsoft YaHei",Arial,sans-serif;font-size:15px;font-weight:600;line-height:40px;color:#fff;white-space:nowrap;letter-spacing:.01em}
.nav>li>a:hover{color:#f8b551}
.nav>li.nav-cta>a{line-height:normal;background:#f8b551;color:#191818!important;padding:11px 16px;border:1px solid #f8b551;font-weight:700}
.nav>li.nav-cta>a:hover{background:#fff;border-color:#fff;color:#191818!important}
.home-anchor{position:relative;top:-10px;height:0;visibility:hidden}
.home-rfq{background:#f8b551;padding:58px 20px 64px;color:#191818}
.home-rfq-inner{max-width:1200px;margin:0 auto}
.home-rfq-eyebrow{font-size:12px;font-weight:800;letter-spacing:.14em;margin:0 0 10px}
.home-rfq h2{font-size:34px;line-height:1.2;margin:0 0 14px;color:#191818}
.home-rfq-inner>p:not(.home-rfq-eyebrow){max-width:850px;font-size:16px;line-height:1.75;color:#333}
.home-rfq-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.home-rfq-actions a{display:inline-block;padding:12px 20px;font-weight:700;border:1px solid #191818;text-decoration:none}
.home-rfq-primary{background:#191818;color:#fff!important}
.home-rfq-primary:hover{background:#fff;color:#191818!important}
.home-rfq-secondary{background:transparent;color:#191818!important}
.home-rfq-secondary:hover{background:#191818;color:#fff!important}
@media(max-width:1250px){
  .nav-wrapper{width:calc(100% - 40px)}
  .nav{gap:15px}
  .nav>li>a{font-size:14px}
}
@media(max-width:900px){
  .nav-wrapper{height:auto;min-height:48px}
  .nav{max-width:calc(100% - 90px);gap:8px 14px;flex-wrap:wrap;padding-bottom:8px}
  .nav>li>a{font-size:13px;line-height:32px}
  .nav>li.nav-cta>a{padding:8px 12px}
}