/* V8 - CSS extracted from Home/Index.cshtml to reduce repeated HTML payload. */
            .home-partner-api-v3{margin-top:30px;padding:22px;border-radius:24px;background:linear-gradient(180deg,#f8fbff,#ffffff);border:1px solid #e2e8f0;box-shadow:0 18px 45px rgba(15,23,42,.06)}
            .partner-api-source{margin-top:16px;padding:16px;border-radius:20px;background:#fff;border:1px solid #e5e7eb}
            .partner-api-source-head{display:flex;justify-content:space-between;gap:14px;align-items:center;flex-wrap:wrap;margin-bottom:14px;padding-bottom:12px;border-bottom:1px dashed #e5e7eb}
            .partner-api-source-name{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
            .partner-api-source-name .chip{background:#eff6ff;color:#1d4ed8;border-color:#bfdbfe}
            .partner-api-source-meta{font-size:13px;color:#64748b}
            .partner-api-module{margin-top:18px}
            .partner-api-module-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 10px}
            .partner-api-module-title h3{margin:0;font-size:18px;color:#0f172a;display:flex;align-items:center;gap:8px}
            .partner-api-module-title small{color:#64748b;font-size:13px}
            .partner-api-news-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:16px;align-items:stretch}
            .partner-api-feature{display:block;min-height:100%;border:1px solid #e5e7eb;border-radius:18px;overflow:hidden;background:#fff;text-decoration:none;color:inherit;box-shadow:0 10px 28px rgba(15,23,42,.06)}
            .partner-api-feature-img{height:300px;background:linear-gradient(135deg,#dbeafe,#f8fafc);position:relative;overflow:hidden}
            .partner-api-feature-img img,.partner-api-thumb img,.partner-api-product-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease}
            .partner-api-feature:hover img,.partner-api-thumb:hover img,.partner-api-product-card:hover img{transform:scale(1.045)}
            .partner-api-feature-body{padding:14px 16px 16px}
            .partner-api-feature-body h3{font-size:22px;line-height:1.32;margin:0 0 8px;color:#0f172a}
            .partner-api-feature-body p{margin:0 0 10px;color:#475569;line-height:1.55}
            .partner-api-date{font-size:13px;color:#64748b;display:inline-flex;gap:6px;align-items:center}
            .partner-api-thumb-list{display:grid;gap:10px}
            .partner-api-thumb{display:grid;grid-template-columns:118px minmax(0,1fr);gap:10px;align-items:center;border:1px solid #e5e7eb;border-radius:16px;padding:8px;background:#fff;text-decoration:none;color:inherit;min-height:92px}
            .partner-api-thumb-img{width:118px;height:78px;border-radius:12px;overflow:hidden;background:linear-gradient(135deg,#eef2ff,#f8fafc)}
            .partner-api-thumb h4{font-size:15px;line-height:1.35;margin:0 0 6px;color:#0f172a;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
            .partner-api-products,.partner-api-docs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
            .partner-api-product-card,.partner-api-doc-card{display:block;border:1px solid #e5e7eb;border-radius:16px;overflow:hidden;background:#fff;text-decoration:none;color:inherit;box-shadow:0 8px 22px rgba(15,23,42,.045)}
            .partner-api-product-img{height:150px;background:linear-gradient(135deg,#fef3c7,#f8fafc);overflow:hidden}
            .partner-api-product-body,.partner-api-doc-body{padding:11px 12px 13px}
            .partner-api-product-body h4,.partner-api-doc-body h4{font-size:15px;line-height:1.38;margin:0 0 7px;color:#0f172a;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
            .partner-api-product-body p,.partner-api-doc-body p{font-size:13px;color:#64748b;margin:0 0 8px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
            .partner-api-price{color:#dc2626;font-weight:800}
            /* FIX 12/05/2026: Nút giỏ hàng/mua ngay riêng cho card Sản phẩm API đối tác ngoài Trang chủ. */
            .partner-api-product-card{display:flex;flex-direction:column;height:100%}
            .partner-api-product-link{display:block;text-decoration:none;color:inherit;flex:1}
            .partner-api-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:0 12px 12px}
            .partner-api-actions form{margin:0}
            .partner-api-btn{width:100%;border:0;border-radius:12px;padding:9px 8px;font-size:12.5px;font-weight:800;cursor:pointer;white-space:nowrap;line-height:1.2}
            .partner-api-btn--cart{background:#0f766e;color:#fff}
            .partner-api-btn--buy{background:#dc2626;color:#fff}
            .partner-api-btn--disabled{background:#e5e7eb!important;color:#94a3b8!important;cursor:not-allowed}
            .partner-api-btn:hover{filter:brightness(.96)}
            .partner-api-doc-card{display:grid;grid-template-columns:54px minmax(0,1fr);align-items:center;padding:10px;gap:10px;overflow:visible}
            .partner-api-doc-icon{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:#eff6ff;color:#2563eb;font-size:22px}
            .partner-api-pager{display:flex;justify-content:center;gap:6px;flex-wrap:wrap;margin-top:12px}
            .partner-api-pager a,.partner-api-pager span{min-width:34px;height:34px;padding:0 10px;border-radius:999px;border:1px solid #dbe3ef;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-size:13px;background:#fff;color:#334155}
            .partner-api-pager span{background:#1d4ed8;color:#fff;border-color:#1d4ed8;font-weight:700}
            .partner-api-viewall{display:inline-flex;align-items:center;gap:7px;padding:9px 14px;border-radius:999px;background:#1d4ed8;color:#fff;text-decoration:none;font-weight:700;font-size:13px;box-shadow:0 10px 24px rgba(29,78,216,.18)}
            .partner-api-viewall:hover{color:#fff;filter:brightness(.96)}
            .partner-api-empty{padding:12px;border-radius:14px;background:#f8fafc;color:#64748b;border:1px dashed #cbd5e1}
            @media(max-width:900px){.partner-api-news-layout{grid-template-columns:1fr}.partner-api-products,.partner-api-docs{grid-template-columns:repeat(2,minmax(0,1fr))}.partner-api-feature-img{height:230px}}
            @media(max-width:560px){.partner-api-products,.partner-api-docs{grid-template-columns:1fr}.partner-api-thumb{grid-template-columns:96px 1fr}.partner-api-thumb-img{width:96px;height:68px}.partner-api-feature-img{height:205px}.partner-api-feature-body h3{font-size:18px}.partner-api-actions{grid-template-columns:1fr}}


/* V8 mobile rendering: giữ nguyên layout nhưng hoãn paint/layout các khối dưới viewport.
   Ảnh bên trong đã lazy + srcset, nên mobile chỉ tốn CPU/DOM paint khi sắp cuộn tới khối. */
@media (max-width: 768px) {
  .home-zone-rich,
  .home-ecommerce-section,
  .home-media-section,
  .home-partner-api-v3 {
    content-visibility: auto;
    contain-intrinsic-size: auto 620px;
  }
}