.yh-product-detail{font-family:-apple-system,"PingFang SC","Microsoft YaHei",Arial,sans-serif;background:#f5f7fb;color:#202939;font-size:16px;line-height:1.7;padding:0 24px 48px;overflow-x:clip}
.yh-product-detail *{box-sizing:border-box}
.yh-product-detail a{text-decoration:none;color:inherit}
.yh-product-detail .pd-container{max-width:1200px;margin:0 auto}
.yh-product-detail .pd-breadcrumb{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:24px 0;font-size:13px;color:#8390a2}
.yh-product-detail .pd-breadcrumb a:hover{color:#ed7900}
.yh-product-detail .pd-hero{display:flex;align-items:center;gap:36px;padding:36px;background:#fff;border:1px solid #edf0f5;border-radius:18px;box-shadow:0 8px 32px #23355204}
.yh-product-detail .pd-cover{flex:0 0 300px;align-self:flex-start;overflow:hidden;border-radius:14px;background:#fafbfc}
.yh-product-detail .pd-cover img{display:block;width:100%;height:280px;object-fit:contain}
.yh-product-detail .pd-summary{flex:1;min-width:0}
.yh-product-detail .pd-category{display:inline-block;font-size:12px;color:#e77700;background:#fff3e7;border-radius:6px;padding:4px 10px;margin-bottom:12px}
.yh-product-detail h1{font-size:28px;line-height:1.5;letter-spacing:-.02em;margin:0 0 16px;font-weight:700;color:#1c2330;overflow-wrap:anywhere}
.yh-product-detail .pd-description{font-size:14px;line-height:1.95;color:#697586;margin:0 0 22px}
.yh-product-detail .pd-hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.yh-product-detail .pd-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:11px 22px;font-size:14px;font-weight:600;color:#475467;background:#fff;border:1px solid #dfe5ed;border-radius:10px;transition:background .2s,box-shadow .2s}
.yh-product-detail .pd-btn:hover{background:#fff8ef;border-color:#ffc88e}
.yh-product-detail .pd-btn-primary{color:#fff;border-color:transparent;background:linear-gradient(110deg,#ff9c32,#ff6d00);box-shadow:0 6px 16px #ff86001c}
.yh-product-detail .pd-btn-primary:hover{background:#f47b00;box-shadow:0 8px 22px #ff860030}
.yh-product-detail .pd-contact-note{font-size:12px;color:#8390a2;margin:16px 0 0}
.yh-product-detail .pd-contact-note a{font-size:15px;font-weight:600;color:#475467;margin:0 10px}
.yh-product-detail .pd-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:24px;align-items:start;margin-top:28px}
.yh-product-detail .pd-article{min-width:0;background:#fff;border:1px solid #edf0f5;border-radius:16px;padding:32px;scroll-margin-top:96px}
.yh-product-detail .pd-section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid #edf0f5;padding-bottom:18px;margin-bottom:24px}
.yh-product-detail .pd-section-heading h2{font-size:20px;line-height:1.5;margin:0;color:#202939}
.yh-product-detail .pd-section-heading>span{font-size:10px;letter-spacing:.12em;color:#a0a9b7}
.yh-product-detail .pd-section-heading>a{font-size:13px;color:#7d899b}
.yh-product-detail .pd-richtext{color:#475467;font-size:16px;line-height:1.95;overflow-wrap:anywhere}
.yh-product-detail .pd-richtext p{margin:0 0 18px;line-height:inherit}
.yh-product-detail .pd-richtext h1,.yh-product-detail .pd-richtext h2,.yh-product-detail .pd-richtext h3,.yh-product-detail .pd-richtext h4{color:#202939;line-height:1.6;margin:28px 0 14px;font-size:21px}
.yh-product-detail .pd-richtext h4{font-size:18px}
.yh-product-detail .pd-richtext img{display:block;max-width:100%!important;height:auto!important;margin:20px auto;border-radius:10px}
.yh-product-detail .pd-richtext a{color:#e77a00;text-decoration:underline;text-underline-offset:3px}
.yh-product-detail .pd-richtext ul,.yh-product-detail .pd-richtext ol{padding-left:24px;margin:16px 0}
.yh-product-detail .pd-richtext li{list-style:inherit}
.yh-product-detail .pd-richtext table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse;margin:20px 0}
.yh-product-detail .pd-richtext td,.yh-product-detail .pd-richtext th{padding:10px;border:1px solid #e4e9f0}
.yh-product-detail .pd-video{display:block;width:100%;max-height:520px;background:#101827;border-radius:10px;margin:0 0 24px}
.yh-product-detail .pd-article-end{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:20px;margin-top:32px;background:#fff8ef;border-radius:10px;font-size:14px}
.yh-product-detail .pd-article-end a{color:#e77700;font-weight:600}
.yh-product-detail .pd-adjacent{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:24px;border-top:1px solid #edf0f5;padding-top:24px}
.yh-product-detail .pd-adjacent span{display:block;font-size:12px;color:#98a2b3;margin-bottom:8px}
.yh-product-detail .pd-adjacent strong{font-size:13px;color:#697586;font-weight:400;line-height:1.8;display:block}
.yh-product-detail .pd-adjacent a:hover strong{color:#e77700}
.yh-product-detail .pd-sidebar{min-width:0;display:grid;gap:20px}
.yh-product-detail .pd-side-card{padding:22px;border:1px solid #edf0f5;background:#fff;border-radius:16px}
.yh-product-detail .pd-side-card h2{font-size:17px;line-height:1.6;margin:0 0 16px}
.yh-product-detail .pd-solution img{display:block;width:100%;height:auto;border-radius:9px;margin-bottom:14px}
.yh-product-detail .pd-solution a>span{font-size:13px;color:#ed7900;font-weight:600}
.yh-product-detail .pd-product-links a{display:block;padding:13px 0;border-bottom:1px solid #f0f2f6}
.yh-product-detail .pd-product-links a:first-child{padding-top:0}
.yh-product-detail .pd-product-links strong{display:block;font-size:14px;font-weight:500}
.yh-product-detail .pd-product-links span{display:block;font-size:12px;color:#98a2b3;margin-top:3px}
.yh-product-detail .pd-product-links a:hover strong{color:#e77700}
.yh-product-detail .pd-more{display:block;margin-top:16px;font-size:13px;color:#e77700}
.yh-product-detail .pd-consult{background:linear-gradient(135deg,#fff8ee,#fff);border-color:#ffead3}
.yh-product-detail .pd-eyebrow{display:block;font-size:9px;letter-spacing:.12em;color:#bc966a;margin-bottom:10px}
.yh-product-detail .pd-consult p{font-size:13px;color:#8390a2;margin:0 0 20px;line-height:1.9}
.yh-product-detail .pd-consult .pd-btn{width:100%;padding-left:8px;padding-right:8px}
.yh-product-detail .pd-side-phone{display:block;text-align:center;margin-top:18px;font-size:22px;font-weight:700}
.yh-product-detail .pd-phone-caption{display:block;text-align:center;font-size:12px;color:#98a2b3;margin-top:3px}
.yh-product-detail .pd-related{margin-top:40px}
.yh-product-detail .pd-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.yh-product-detail .pd-related-grid>a{position:relative;padding:22px 42px 22px 22px;border:1px solid #e9edf3;border-radius:12px;background:#fff;transition:border-color .2s}
.yh-product-detail .pd-related-grid>a:hover{border-color:#ffc88e}
.yh-product-detail .pd-related-grid span{font-size:11px;color:#df7a16}
.yh-product-detail .pd-related-grid h3{font-size:14px;line-height:1.8;font-weight:500;margin:10px 0 0;color:#475467;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.yh-product-detail .pd-related-grid b{position:absolute;right:18px;top:22px;color:#98a2b3;font-size:17px;font-weight:400}
.yh-product-detail .pd-bottom-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:36px;padding:32px;border-radius:16px;background:#101a2d;color:#fff}
.yh-product-detail .pd-bottom-cta h2{font-size:23px;line-height:1.6;margin:0 0 8px;color:#fff}
.yh-product-detail .pd-bottom-cta p{font-size:14px;color:#a8b2c2;margin:0}
.yh-product-detail .pd-bottom-cta .pd-btn{flex-shrink:0}
.yh-product-detail a:focus-visible{outline:2px solid #f3891c;outline-offset:4px}
@media(max-width:1023px){.yh-product-detail .pd-cover{flex-basis:240px}.yh-product-detail .pd-hero{gap:26px;padding:28px}.yh-product-detail .pd-layout{grid-template-columns:minmax(0,1fr)}.yh-product-detail .pd-sidebar{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.yh-product-detail .pd-side-card{padding:18px}.yh-product-detail h1{font-size:25px}}
@media(max-width:767px){
.yh-product-detail{padding:0 16px 28px;font-size:15px}
.yh-product-detail .pd-breadcrumb{padding:18px 0;font-size:12px;gap:8px}
.yh-product-detail .pd-hero{display:flex;flex-direction:column;align-items:stretch;padding:20px;gap:22px;border-radius:14px}
.yh-product-detail .pd-cover{flex-basis:auto;width:100%;align-self:auto}.yh-product-detail .pd-cover img{height:auto;max-height:240px;object-fit:contain}
.yh-product-detail h1{font-size:23px;margin-bottom:14px;line-height:1.55}
.yh-product-detail .pd-description{font-size:14px;line-height:1.85;margin-bottom:20px}
.yh-product-detail .pd-btn{font-size:13px;padding:11px 16px;min-height:44px}
.yh-product-detail .pd-contact-note a{font-size:14px;margin:0 6px}
.yh-product-detail .pd-layout{margin-top:20px;gap:20px}
.yh-product-detail .pd-article{padding:20px;border-radius:14px;scroll-margin-top:76px}
.yh-product-detail .pd-richtext{font-size:15px;line-height:1.9}.yh-product-detail .pd-richtext h2,.yh-product-detail .pd-richtext h3{font-size:19px}
.yh-product-detail .pd-section-heading h2{font-size:19px}.yh-product-detail .pd-section-heading>span{display:none}
.yh-product-detail .pd-adjacent{grid-template-columns:1fr;gap:18px}
.yh-product-detail .pd-sidebar{grid-template-columns:1fr}.yh-product-detail .pd-product-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}
.yh-product-detail .pd-product-links a:first-child{padding-top:13px}
.yh-product-detail .pd-solution img{max-height:200px;object-fit:contain;background:#f9fafb}
.yh-product-detail .pd-side-phone{font-size:23px}
.yh-product-detail .pd-related{margin-top:28px}.yh-product-detail .pd-related-grid{grid-template-columns:1fr;gap:12px}.yh-product-detail .pd-related-grid>a{padding:16px 40px 16px 18px}
.yh-product-detail .pd-related-grid h3{margin-top:5px}
.yh-product-detail .pd-bottom-cta{flex-direction:column;align-items:stretch;padding:24px;margin-top:28px;gap:20px}.yh-product-detail .pd-bottom-cta h2{font-size:21px}.yh-product-detail .pd-bottom-cta p{font-size:13px;line-height:1.85}
}