.qianding-brand{display:flex;align-items:center;gap:10px;text-decoration:none!important;color:#16895d!important}.qianding-brand img.logo{width:88px;height:88px;object-fit:contain;margin:0!important}.qianding-brand>span{font-size:18px;font-weight:700;line-height:1.25}.qianding-brand small{display:block;font-size:12px;letter-spacing:.08em;margin-top:5px}.qianding-product-copy img,.contents img{max-width:100%;height:auto}.qianding-product-copy{overflow-x:auto}.qianding-product-summary{margin:12px 0;line-height:1.8}.qianding-subcategory{display:block;padding:7px 20px!important;font-size:13px!important}.qianding-news{padding-top:45px;padding-bottom:45px}.qianding-news img{width:100%;height:170px;object-fit:cover}.qianding-news h3{font-size:18px;line-height:1.5}.qianding-news p{line-height:1.7}.qianding-contact-details{padding:10px 0 24px}.qianding-map{display:block;max-width:100%;height:auto;margin:30px auto}.product_title{height:auto!important;min-height:56px;line-height:1.4!important}.product_title a{white-space:normal!important;display:block}.allim>div{height:auto!important;min-height:72px}.product_list .product_img img,.case_list .product_img img{object-fit:contain}.footer-add{overflow-wrap:anywhere}.case_box .case_head h2{color:#333}.case_box .product_title a{color:#333}@media(max-width:767px){.qianding-brand img.logo{width:62px;height:62px}.qianding-brand>span{font-size:13px}.qianding-brand small{font-size:10px}.qianding-brand{gap:4px;max-width:calc(100vw - 90px)}.qianding-news article{margin-bottom:24px}.contents table{display:block;max-width:100%;overflow-x:auto}.qianding-product-copy table{max-width:100%}.footer-add{font-size:13px}}
/* Single-line brand name across all pages */
.qianding-brand>span{font-size:28px;white-space:nowrap;letter-spacing:.02em;line-height:1.2}.qianding-brand img.logo{flex-shrink:0}@media(max-width:767px){.qianding-brand>span{font-size:clamp(18px,5vw,24px)}}

.page_bg{background-size:cover!important;background-position:center!important;height:300px;display:flex;align-items:center}.lanjing-banner-title{color:#fff;text-shadow:0 2px 14px #102b43}.lanjing-banner-title>span{font-size:13px;letter-spacing:.18em}.lanjing-banner-title h1{font-size:38px;font-weight:700;margin-top:14px}.bxslider img{width:100%;aspect-ratio:3/1;object-fit:cover}@media(max-width:767px){.page_bg{height:190px!important;background-position:60% center!important}.lanjing-banner-title h1{font-size:28px}.bxslider img{aspect-ratio:1.65/1;object-position:60% center}}

/* Compact logo lockup, override inherited non-square logo constraints. */
.qianding-brand{gap:0}.qianding-brand img.logo{width:76px;height:76px;max-width:none!important;max-height:none!important;margin:0 -6px 0 0!important}.qianding-brand>span{margin:0;padding:0}@media(max-width:767px){.qianding-brand img.logo{width:54px;height:54px;margin-right:-4px!important}}

/* Align brand and navigation around one shared horizontal centerline. */
@media(min-width:769px){
.navbar-fixed-top>.container{display:flex;align-items:center;min-height:90px}
.navbar-fixed-top>.container:before,.navbar-fixed-top>.container:after{display:none}
.navbar-fixed-top .navbar-header{float:none;flex-shrink:0}
.navbar-fixed-top .navbar-collapse{margin-left:auto;flex:1;padding-right:0}
.navbar-fixed-top .qianding-brand{align-items:center}
.navbar-fixed-top.small-nav>.container{min-height:76px}
}
@media(max-width:768px){
.navbar-fixed-top .navbar-header{display:flex;align-items:center;justify-content:space-between;min-height:54px}
.navbar-fixed-top .navbar-header:before,.navbar-fixed-top .navbar-header:after{display:none}
.navbar-fixed-top .qianding-brand{order:0}
.navbar-fixed-top .navbar-toggle{order:1;float:none;margin:0 15px 0 10px;flex-shrink:0}
}

/* Homepage carousel: consistent slide height, no image distortion. */
.flash{--hero-height:clamp(260px,33.333vw,600px)}
.flash .bx-wrapper,.flash .bx-viewport,.flash .bxslider>li,.flash .bxslider>li>a{height:var(--hero-height)!important}
.flash .bx-wrapper{margin:0 auto;border:0;box-shadow:none}
.flash .bx-viewport{left:0!important;border:0!important}
.flash .bxslider>li>a{display:block}
.flash .bxslider>li img{display:block;width:100%;height:100%!important;max-width:none;aspect-ratio:auto;object-fit:cover;object-position:center}
@media(max-width:768px){.flash{--hero-height:clamp(190px,56.25vw,300px);margin-top:54px}.flash .bxslider>li img{object-position:65% center}}

.qianding-brand .lanjing-header-logo{display:block;width:290px;height:auto;max-width:100%;object-fit:contain}.qianding-brand{min-height:76px}@media(max-width:768px){.qianding-brand{min-height:54px}.qianding-brand .lanjing-header-logo{width:220px;max-width:calc(100vw - 100px)}}

/* Product cards wrap as complete rows, regardless of title length. */
.product_list2{display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;align-items:flex-start}
.product_list2>.product_img{float:none;width:33.333333%;min-height:0!important;margin-bottom:24px;box-sizing:border-box}
.product_list2>.product_img>a{display:block}
.product_list2>.product_img .img-thumbnail{width:100%;height:auto;max-height:none;box-sizing:border-box}
.product_list2>.product_img .product_title{height:auto!important;min-height:56px;margin-bottom:0}
@media(max-width:767px){.product_list2>.product_img{width:50%}}
@media(max-width:479px){.product_list2>.product_img{width:100%}}