body.business-catalog-page{background:#fff!important}
.business-catalog{background:#fff;color:#000;font-family:Arial,sans-serif;font-size:0.18rem;line-height:normal}
.business-catalog *{box-sizing:border-box;font-size:inherit;line-height:inherit;font-family:inherit}
.business-catalog h1,.business-catalog h2,.business-catalog h3{font-family:Arial,sans-serif!important}
.business-catalog .catalog-heading{font-family:'Microsoft YaHei',Arial,sans-serif!important}
.business-catalog a{color:inherit;text-decoration:none}
.business-catalog a:focus-visible,.business-catalog button:focus-visible,.business-catalog input:focus-visible{outline:0.02rem solid #82202b;outline-offset:0.05rem}
.business-catalog h1,.business-catalog h2,.business-catalog h3,.business-catalog p{margin:0}
.catalog-container{width:14rem;max-width:calc(100% - 0.8rem);margin:0 auto}
.catalog-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:0.05rem;padding-top:0.17rem;color:#666;font-size:0.16rem;line-height:0.19rem}
.catalog-breadcrumb a{display:inline-flex;align-items:center;gap:0.08rem}
.catalog-breadcrumb a:hover{color:#be9c58}
.catalog-breadcrumb img{width:0.13rem;height:0.13rem;object-fit:contain}
.catalog-list-content{padding-bottom:1.32rem}
.catalog-heading{font:700 0.32rem/0.42rem 'Microsoft YaHei',Arial,sans-serif}
.catalog-categories .catalog-heading{margin-top:0.44rem;text-align:center}
.catalog-search{height:1.19rem;padding:0.35rem 0.62rem 0.34rem;background:#f8f8f8;border-radius:0.1rem}
.catalog-categories .catalog-search{margin-top:0.58rem}
.catalog-search-field{height:0.5rem;display:flex}
.catalog-search input{min-width:0;flex:1;border:0.01rem solid #e0e0e0;border-right:0;border-radius:0.04rem 0 0 0.04rem;background:#fff;padding:0 0.22rem;color:#333;font:0.18rem Arial,sans-serif;appearance:none}
.catalog-search input::placeholder{color:#666;opacity:1}
.catalog-search button{display:flex;align-items:center;justify-content:center;gap:0.15rem;width:1.32rem;height:0.5rem;border:0.01rem solid #e0e0e0;border-radius:0.04rem;background:#be9c58;color:#fff;cursor:pointer;font:0.16rem 'Microsoft YaHei',Arial,sans-serif}
.catalog-search button:hover{background:#a88443}
.catalog-search button img{width:0.2rem;height:0.2rem;object-fit:contain}
.catalog-grid{display:grid;gap:0.5rem 0.36rem;margin-top:0.62rem}
.catalog-categories .catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:0.5rem}
.catalog-card{min-width:0;background:#fff;border-radius:0.2rem;box-shadow:0 0 0.078rem rgba(0,0,0,.2)}
.catalog-card-image{display:block;overflow:hidden;background:#f8f8f8;border-radius:0.12rem}
.catalog-card-image img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .3s}
.catalog-card:hover .catalog-card-image img{transform:scale(1.025)}
.catalog-card h2 a:hover,.catalog-card:hover h2,.catalog-products .catalog-card:hover .catalog-card-action{color:#be9c58}
.catalog-categories .catalog-card{min-height:5.88rem;padding:0.16rem 0.14rem 0.22rem}
.catalog-categories .catalog-card-image{aspect-ratio:360/250}
.catalog-categories .catalog-card h2{min-height:0.64rem;margin:0.29rem 0.03rem 0;font:bold 0.28rem/0.32rem Arial,sans-serif}
.catalog-categories .catalog-card p{min-height:0.76rem;margin:0.23rem 0.03rem 0;color:#424242;font-size:0.18rem;line-height:0.21rem;overflow-wrap:anywhere}
.catalog-card-action{display:inline-flex;align-items:center;justify-content:center;font-size:0.2rem}
.catalog-categories .catalog-card-action{min-width:1.5rem;min-height:0.5rem;margin:0.21rem 0.03rem 0;padding:0.1rem 0.24rem;border-radius:0.5rem;background:#dfdfdf;color:#333}
.catalog-categories .catalog-card:hover .catalog-card-action{background:#be9c58;color:#fff}
.catalog-categories .catalog-card:nth-child(n+7){margin-top:0.16rem}
.catalog-products .catalog-heading{margin-top:0.63rem}
.catalog-introduction{margin-top:0.2rem!important;color:#424242;font-size:0.18rem;line-height:0.32rem;white-space:pre-line}
.catalog-products .catalog-search{margin-top:0.43rem}
.catalog-products .catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:0.52rem;margin-top:0.61rem}
.catalog-products .catalog-card{min-height:7.06rem;padding:0.3rem}
.catalog-products .catalog-card-image{aspect-ratio:360/250}
.catalog-products .catalog-card h2{margin-top:0.3rem;font:bold 0.24rem/0.28rem Arial,sans-serif}
.catalog-products .catalog-card p{min-height:0.6rem;margin-top:0.26rem;color:#424242;font-size:0.18rem;line-height:0.3rem;overflow-wrap:anywhere}
.catalog-products .catalog-card-action{margin-top:0.29rem;gap:0.08rem;line-height:0.24rem}
.catalog-arrow{position:relative;display:inline-flex;width:0.24rem;height:0.24rem;align-items:center;justify-content:center}
.catalog-arrow img{width:0.15rem;height:0.19rem;object-fit:contain;transform:rotate(90deg)}
.catalog-arrow img+img{display:none}
.catalog-card:hover .catalog-arrow img{display:none}
.catalog-card:hover .catalog-arrow img+img{display:block}
.catalog-products .catalog-list-content{padding-bottom:0.69rem}
.catalog-empty{padding:0.8rem 0.2rem;text-align:center;color:#666;line-height:2}
.catalog-empty a{display:inline-block;margin-top:0.2rem;color:#a88443;text-decoration:underline}
.catalog-detail-hero{height:6.63rem;background:url('/uploads/business/detail-background.png') center/cover no-repeat;position:relative}
.catalog-detail-hero::before{content:'';position:absolute;inset:auto 0 0;height:3.46rem;background:linear-gradient(0deg,#f4f4f4,rgba(244,244,244,0) 94%);pointer-events:none}
.catalog-detail-hero>.catalog-container{position:relative;height:100%}
.catalog-detail-hero .catalog-breadcrumb{padding-top:0.41rem}
.catalog-hero-content{display:flex;align-items:center;justify-content:space-between;gap:0.6rem;margin-top:0.9rem}
.catalog-hero-copy{width:6.7rem;max-width:50%;position:relative;top:0.06rem}
.catalog-hero-copy h1{font:bold 0.46rem/0.53rem Arial,sans-serif}
.catalog-hero-copy p{margin-top:0.43rem;font-size:0.28rem;line-height:0.36rem;white-space:pre-line}
.catalog-hero-image{width:6.22rem;height:4.32rem;object-fit:cover;border-radius:0.12rem}
.catalog-tabs{height:1rem;background:#fff;box-shadow:0 0 0.078rem rgba(0,0,0,.2);position:sticky;top:var(--catalog-header-offset,.9rem);z-index:20}
.catalog-tabs>.catalog-container{display:flex;align-items:stretch;gap:1.8rem;height:100%}
.catalog-tabs a{display:flex;align-items:center;position:relative;white-space:nowrap;font-size:0.32rem;line-height:0.37rem}
.catalog-tabs a.is-active{font-weight:bold}
.catalog-tabs a.is-active::after{content:'';height:0.04rem;position:absolute;inset:auto 0 0;background:#82202b}
.catalog-detail-content{padding-top:0.67rem;padding-bottom:1.41rem}
.catalog-detail-content section{scroll-margin-top:2.1rem}
.catalog-description{font-size:0.28rem;line-height:0.46rem;overflow-wrap:anywhere;display:flow-root}
.catalog-description p{display:flow-root;margin:0 0 0.46rem}
.catalog-description p:last-child{margin-bottom:0}
.catalog-description img{display:block;max-width:100%;height:auto;margin:0 auto 0.16rem;border-radius:0.12rem}
.catalog-description table{max-width:100%;overflow:auto}
.catalog-section-heading{display:flex;align-items:center;min-height:1rem;padding:0.24rem 0.36rem;border-radius:1rem;background:linear-gradient(90deg,#f0dfbd,#fff);font:bold 0.32rem/0.4rem Arial,sans-serif}
.catalog-features{margin-top:0.78rem}
.catalog-feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.42rem 0.4rem;margin-top:0.65rem}
.catalog-feature{min-height:3.88rem;padding:0.3rem;border-radius:0.2rem;box-shadow:0 0 0.078rem rgba(0,0,0,.2)}
.catalog-feature:nth-child(-n+3){min-height:4.18rem;padding-top:0.38rem}
.catalog-feature>img{display:block;width:0.7rem;height:0.7rem;object-fit:contain}
.catalog-feature h3{min-height:0.56rem;margin-top:0.4rem;font:bold 0.24rem/0.28rem Arial,sans-serif}
.catalog-feature p{margin-top:0.3rem;color:#5c5c5c;font-size:0.2rem;line-height:0.28rem;white-space:pre-line;overflow-wrap:anywhere}
.catalog-uses{margin-top:0.85rem}
.catalog-uses ul{list-style:none;padding:0;margin:0.34rem 0 0}
.catalog-uses li{position:relative;padding-left:0.41rem;margin-top:0.25rem;font-size:0.28rem;line-height:0.46rem;white-space:pre-line}
.catalog-uses li:first-child{margin-top:0}
.catalog-uses li::before{content:'';position:absolute;top:0.19rem;left:0.1rem;width:0.1rem;height:0.1rem;background:url('/uploads/business/bullet.svg') center/contain no-repeat}
@media(max-width:93.75rem){.catalog-container{max-width:calc(100% - 0.64rem)}.catalog-categories .catalog-card{min-height:0}.catalog-categories .catalog-card h2{font-size:0.24rem}.catalog-products .catalog-card{min-height:0}.catalog-hero-content{gap:0.4rem}.catalog-hero-image{width:45%;height:auto;aspect-ratio:360/250}.catalog-hero-copy p{font-size:0.24rem;line-height:0.32rem}.catalog-tabs>.catalog-container{gap:10vw}.catalog-tabs a{font-size:0.28rem}.catalog-feature-grid{gap:0.3rem}.catalog-feature{padding:0.24rem}.catalog-feature h3{font-size:0.22rem}}
@media(max-width:56.25rem){.catalog-container{max-width:calc(100% - 0.32rem)}.catalog-categories .catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0.24rem}.catalog-products .catalog-grid{gap:0.24rem}.catalog-categories .catalog-card:nth-child(n+7){margin-top:0}.catalog-heading{font-size:0.26rem}.catalog-search{padding:0.24rem;height:0.98rem}.catalog-card h2{overflow-wrap:anywhere}.catalog-categories .catalog-card h2{font-size:0.22rem;line-height:0.28rem}.catalog-products .catalog-card{padding:0.18rem}.catalog-products .catalog-card h2{margin-top:0.25rem}.catalog-categories .catalog-card p{min-height:0}.catalog-products .catalog-card p{min-height:0}.catalog-detail-hero{height:auto;padding-bottom:0.5rem}.catalog-hero-content{margin-top:0.6rem}.catalog-hero-copy h1{font-size:0.32rem}.catalog-hero-copy p{font-size:0.2rem;line-height:0.28rem;margin-top:0.2rem}.catalog-tabs a{font-size:0.2rem}.catalog-tabs>.catalog-container{justify-content:space-between;gap:0.2rem}.catalog-feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-feature,.catalog-feature:nth-child(-n+3){min-height:0;padding:0.24rem}.catalog-description,.catalog-uses li{font-size:0.22rem;line-height:0.36rem}.catalog-detail-content{padding-bottom:0.8rem}.catalog-section-heading{font-size:0.28rem}}
@media(max-width:36.25rem){.catalog-categories .catalog-grid,.catalog-products .catalog-grid,.catalog-feature-grid{grid-template-columns:1fr}.catalog-categories .catalog-heading,.catalog-products .catalog-heading{margin-top:0.35rem}.catalog-categories .catalog-search{margin-top:0.3rem}.catalog-search{padding:0.2rem 0.14rem;height:0.9rem}.catalog-search input{font-size:0.16rem;padding:0 0.12rem}.catalog-search button{width:1rem;gap:0.06rem}.catalog-grid{margin-top:0.3rem}.catalog-hero-content{flex-direction:column;align-items:stretch;margin-top:0.35rem;gap:0.3rem}.catalog-hero-copy{max-width:100%;width:auto}.catalog-hero-image{width:100%}.catalog-tabs{height:0.75rem;overflow-x:auto}.catalog-tabs>.catalog-container{width:max-content;max-width:none;margin:0 0.16rem;gap:0.3rem}.catalog-tabs a{font-size:0.18rem}.catalog-breadcrumb{font-size:0.13rem}.catalog-feature h3{min-height:0}.catalog-description,.catalog-uses li{font-size:0.18rem;line-height:0.3rem}.catalog-uses li::before{top:0.1rem}.catalog-detail-content{padding-top:0.35rem}.catalog-section-heading{font-size:0.24rem;min-height:0.8rem}.catalog-feature-grid{margin-top:0.35rem}.catalog-feature h3{margin-top:0.25rem}.catalog-feature p{margin-top:0.2rem}.catalog-list-content{padding-bottom:0.7rem}}
@media(prefers-reduced-motion:reduce){.catalog-card-image img{transition:none}}