html{scroll-behavior:smooth}body{overflow-x:hidden}.scrollRevealItem,.part1_li,.part2_li,.neirong_li{visibility:visible!important;opacity:0;transform:translateY(22px);transition:opacity .65s ease,transform .65s ease}.clone-visible{opacity:1!important;transform:none!important}.ibanner{background-position:center!important;background-size:cover!important;background-repeat:no-repeat!important;transition:background-image .8s ease}.ibanner>ul{display:block!important;height:100%!important;position:relative!important}.ibanner>ul>li{display:block!important;position:absolute!important;inset:0!important;opacity:0!important;visibility:hidden!important;z-index:0}.ibanner>ul>li.is-active{opacity:1!important;visibility:visible!important;z-index:1}.ibanner>ul>li>a{display:block!important;height:100%!important}.ibanner>ul>li img{opacity:0!important}.clone-slide-nav{position:absolute;left:0;right:0;bottom:70px;z-index:5;text-align:center}.clone-slide-nav button{width:13px;height:13px;margin:0 9px;padding:0;border:2px solid #fff;border-radius:50%;background:#fff;cursor:pointer}.clone-slide-nav button.on{background:transparent}.header_t2{background:#fff}.header .logo>a{background-image:url('/company-assets/hxkt-logo.png');background-size:contain}.rela_links_box.is-open{display:block}.clone-play{position:absolute;z-index:4;left:50%;top:50%;width:72px;height:72px;transform:translate(-50%,-50%);border:2px solid #fff;border-radius:50%;background:rgba(0,0,0,.25);cursor:pointer}.clone-play span{display:block;margin-left:28px;width:0;height:0;border-top:12px solid transparent;border-bottom:12px solid transparent;border-left:19px solid #fff}.prt_con_right video,[data-v] video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:3}.news_list .part1_ul{min-height:390px}.news_list .part1_li{margin-bottom:25px}.news_list .part1 .rect-66{padding-bottom:66.66%;position:relative;overflow:hidden}.news_list .part1 .rect-66 img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.pageHeader{background-color:#fff}.pageHeader.header_t1{background:rgba(255,255,255,.94)}
@media(max-width:1024px){.header .nav_wrap{width:60%}.header .logo>a{width:220px;background-size:contain}.ibanner,.ibanner img{height:580px}.clone-slide-nav{bottom:35px}}
@media(max-width:767px){.header{position:relative;background:#fff}.header .wrap{padding:0 18px}.header .logo>a{margin-top:18px;width:205px;height:42px}.header .mobile_key{display:block}.header .nav_wrap{position:absolute;display:none;left:0;right:0;top:82px;width:100%;margin:0;background:#fff;border-top:1px solid #eee}.header.mobile-nav-open .nav_wrap{display:block}.header .inav .nav_li,.header .inav .nav_li.nav_li01{display:block;float:none;width:100%;padding:0;border-bottom:1px solid #eee;text-align:left}.header .inav .nav_li>a{padding:0 25px}.header .inav .nav_li ul{position:static!important;height:auto!important;display:none}.header .inav .nav_li:hover ul{display:block}.header_drop_con,.search_wrap,.share_wrap{display:none!important}.ibanner,.ibanner img{height:420px}.ibanner img{left:50%;width:auto;min-width:100%;margin-left:0;transform:translateX(-50%);object-fit:cover}.clone-slide-nav{bottom:25px}.cbanner,.cbanner img{height:300px}.cbanner img{left:50%;width:auto;min-width:100%;margin-left:0;transform:translateX(-50%);object-fit:cover}.news_list .part1{position:static;padding-top:40px}.news_list .part2_li .left_riqi,.news_list .part2_li .mid_pic,.news_list .part2_li .right_neirong{float:none;width:100%}.news_list .part2_li .right_neirong .neirong_box{padding:20px 0}.clone-play{width:58px;height:58px}.clone-play span{margin-left:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.scrollRevealItem,.part1_li,.part2_li,.neirong_li,.ibanner>ul>li{transition:none}}
.cbanner{background-position:center!important;background-size:cover!important;background-repeat:no-repeat!important}.cbanner>img{opacity:0!important}
.clone-toast{position:fixed;left:50%;bottom:38px;z-index:9999;max-width:min(520px,calc(100vw - 36px));padding:13px 22px;background:#002c5f;color:#fff;font-size:14px;line-height:1.6;opacity:0;visibility:hidden;transform:translate(-50%,12px);transition:opacity .25s ease,transform .25s ease,visibility .25s}.clone-toast.is-visible{opacity:1;visibility:visible;transform:translate(-50%,0)}
.clone-empty{padding:42px 20px!important;text-align:center;color:#777!important;background:#f7f8f9}.content-44146 .sear{margin-top:18px}.content-44146 .sear_f{width:min(520px,calc(100% - 86px))}.content-44146 .sear_f .inp{box-sizing:border-box;width:100%;font-size:14px}.content-44146 .submit{border:0!important;background:#00aad2!important;color:#fff!important}.content-44146 .sear_result{min-height:160px}.content-44146 .sear_result .el{font-size:18px!important;font-weight:bold;color:#002c5f!important}.content-44146 .sear_result .p{line-height:1.8;color:#666}.content-44146 .sear_result .type{color:#00aad2!important}
.clone-article-hero{display:block;width:auto;max-width:820px;max-height:480px;margin:0 auto 42px;object-fit:contain}.news_detail .title_area .date{color:rgba(255,255,255,.8)}.news_detail .news_box{font-size:16px;color:#555}.news_detail .news_box p{text-indent:2em}.news_detail .bottom_area a{color:#333}
.clone-used-intro{padding:78px 0 96px;background:#fff}.clone-section-title{text-align:center;color:#002c5f;font-size:36px;font-weight:bold}.clone-section-lead{max-width:760px;margin:18px auto 54px;text-align:center;color:#666;font-size:16px;line-height:1.9}.clone-used-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#dfe5e8}.clone-used-grid article{min-height:220px;padding:38px 34px;background:#f7f9fa}.clone-used-grid article span{color:#00aad2;font-size:15px;font-weight:bold}.clone-used-grid article h3{margin:20px 0 14px;color:#002c5f;font-size:24px}.clone-used-grid article p{color:#66717a;line-height:1.9}.clone-used-action{display:flex;justify-content:center;gap:12px;margin-top:42px}.clone-used-action a{display:inline-block;min-width:156px;padding:14px 20px;text-align:center;background:#002c5f;color:#fff}.clone-used-action a:last-child{background:#00aad2}
.job_list .result_slide_out{min-height:270px}.job_list .result_slide_out li{border-bottom:1px solid #e3e6e8}.job_list .result_slide_out .rec{padding:22px 0}.questionaire input[type=date]{font-family:inherit}.questionaire .star_item{cursor:pointer}
@media(max-width:767px){.clone-toast{bottom:20px}.clone-article-hero{width:100%;margin-bottom:25px}.news_detail .title_area{height:auto;min-height:150px}.news_detail .title_area .title{padding:38px 16px 12px;font-size:20px}.news_detail .news_area .news_box{padding:35px 18px}.news_detail .bottom_area,.news_detail .bottom_area .news_btn{height:90px;line-height:90px}.clone-used-intro{padding:48px 0 58px}.clone-section-title{font-size:28px}.clone-section-lead{margin-bottom:34px;padding:0 10px}.clone-used-grid{grid-template-columns:1fr}.clone-used-grid article{min-height:0}.clone-used-action{flex-direction:column}.clone-used-action a{width:100%;box-sizing:border-box}.content-44146 .sear{padding-right:10px}.content-44146 .sear_result .p{padding:10px 0}.job_list .result_head{display:none}.job_list .result_slide_out .rec>div{float:none;width:100%!important;padding:3px 15px;box-sizing:border-box}.job_list .result_slide_out .col01{font-size:18px;font-weight:bold;color:#002c5f}}

/* HXKT company content layer: preserve the original layout while replacing brand and materials. */
.header .logo>a{margin-top:6px;width:126px;height:94px;background-image:url('/company-assets/hxkt-logo.png')!important;background-position:left center;background-size:contain;background-repeat:no-repeat}.header .nav_wrap{width:58%}.header_t2{padding-bottom:0;min-height:106px}.inav .nav_li>a:hover,.inav .nav_li.cur>a{color:#075ca8}.footer1{background:#075ca8}.footer2{background:#102f58}.footer2 .logo2>a{width:128px;height:92px;background-image:url('/company-assets/hxkt-logo.png')!important;background-size:contain;background-repeat:no-repeat;background-position:left center}.footer2 .dl01{padding-top:12px}.footer2 .copyright{max-width:330px}.hxkt-footer-contact{padding:42px 0 0 20px;font-size:13px;line-height:1.9}.hxkt-footer-contact .tit{margin-bottom:10px;font-size:18px;font-weight:bold}.hxkt-footer-contact p{margin:0}.hxkt-home .ipart01 .rect-71 img{width:100%;height:100%;object-fit:cover}.hxkt-home .ipart03 .rect-75{position:relative;overflow:hidden}.hxkt-home .ipart03 .rect-75 img{display:block;position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hxkt-home .ipart03 .iprt03_li{visibility:visible!important;opacity:1!important;transform:none!important}.hxkt-home .ipart03 .iprt03_cell{background:#123d6d}.hxkt-home .ipart02 .prt_con_right{background-size:cover;background-position:center}.hxkt-home .ipart02 .prt_con_right:after{content:'生产设备';position:absolute;left:24px;bottom:20px;padding:8px 15px;color:#fff;font-size:16px;background:rgba(7,92,168,.82)}
.hxkt-product-center .part01 .bg_pro{right:38%;bottom:4%;width:620px;max-height:420px;object-fit:cover}.hxkt-product-center .part01 .bg_rt{display:none!important}.hxkt-product-stack{position:absolute;right:38%;bottom:4%;z-index:2;width:620px;aspect-ratio:1000/680}.hxkt-stack-slide{position:absolute;inset:0;display:block;opacity:0;transform:translateY(18px) scale(.94);transition:opacity .55s ease,transform .55s ease,filter .55s ease;pointer-events:none}.hxkt-stack-slide img{display:block;width:100%;height:100%;object-fit:cover;box-shadow:0 16px 42px rgba(9,46,83,.18)}.hxkt-stack-slide.is-active{z-index:3;opacity:1;transform:none;filter:none;pointer-events:auto}.hxkt-stack-slide.is-before{z-index:1;opacity:.35;transform:translate(-24px,13px) scale(.94);filter:saturate(.7)}.hxkt-stack-slide.is-after{z-index:2;opacity:.52;transform:translate(24px,-13px) scale(.96);filter:saturate(.82)}.hxkt-product-center .part01 .pro_classify_menu>li{border-color:#075ca8;transition:transform .3s ease,background-color .3s ease}.hxkt-product-center .part01 .pro_classify_menu>li.is-active{transform:translateX(10px);background:rgba(255,255,255,.82)}.hxkt-product-center .part01 .pro_classify_menu>li.is-active>a{color:#075ca8}.hxkt-product-center .part04 .prt04_banner{background-size:cover!important;background-position:center!important}.hxkt-product-center .part04 .prt04_banner .msk{background:linear-gradient(90deg,rgba(0,25,52,.72) 0%,rgba(0,25,52,.46) 48%,rgba(0,25,52,.16) 100%)}
.hxkt-product-detail .pro_banner{background:#0d3b70}.hxkt-product-detail .pro_bg{height:550px;object-fit:cover;opacity:.3}.hxkt-product-detail .pro_label{top:48%;box-sizing:content-box;width:145px;max-height:220px;margin-left:-570px;padding:18px;background:#fff;border-radius:3px;object-fit:contain;box-shadow:0 14px 35px rgba(0,0,0,.2)}.hxkt-product-detail .pro_statue{right:50%;bottom:36px;width:630px;max-height:430px;margin-right:-585px;object-fit:cover;box-shadow:0 16px 45px rgba(0,0,0,.24);cursor:zoom-in}.hxkt-product-detail .type_list_box .tit{background:#075ca8!important}.hxkt-product-detail .part02{padding:20px 0 50px}.hxkt-detail-intro{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.hxkt-detail-image img{display:block;width:100%;box-shadow:0 18px 55px rgba(7,46,85,.12);cursor:zoom-in}.hxkt-detail-copy h2{margin:0 0 16px;color:#075ca8;font-size:32px}.hxkt-detail-copy h3{margin:28px 0 12px;color:#333;font-size:20px}.hxkt-detail-copy p,.hxkt-detail-copy li{font-size:15px;line-height:1.9}.hxkt-detail-copy ul{padding-left:20px;list-style:disc}.hxkt-detail-link{display:inline-block;margin-top:24px;padding:12px 24px;color:#fff;background:#075ca8}.hxkt-detail-link:hover{color:#fff;background:#0a73c8}.hxkt-gallery-trigger:focus-visible{outline:3px solid #55c2ff;outline-offset:4px}
.hxkt-detail-image img{cursor:default}.hxkt-section-heading{text-align:center}.hxkt-section-heading h2{margin:0 0 8px;color:#075ca8;font-size:30px}.hxkt-section-heading p{margin:0;color:#6d7780;font-size:15px}.hxkt-parameter-section{margin-top:70px;padding:55px 40px;background:#f3f6f8}.hxkt-parameter-section>img{display:block;width:min(920px,100%);height:auto;margin:34px auto 0;box-shadow:0 15px 45px rgba(13,58,101,.14)}.hxkt-quality-section{padding:65px 0 15px}.hxkt-proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:34px}.hxkt-proof-grid figure{margin:0;background:#f5f7f9}.hxkt-proof-grid img{display:block;width:100%;height:185px;object-fit:cover;background:#fff}.hxkt-proof-grid figure:nth-child(4) img{object-fit:contain;padding:10px;box-sizing:border-box}.hxkt-proof-grid figcaption{padding:14px 12px;text-align:center;color:#34495d;font-size:14px}.hxkt-quality-link{display:block;width:220px;margin:32px auto 0;padding:12px 18px;text-align:center;color:#fff;background:#075ca8}.hxkt-quality-link:hover{color:#fff;background:#0a73c8}
.hxkt-quality-actions{display:flex;justify-content:center;gap:14px;margin-top:32px}.hxkt-quality-actions .hxkt-quality-link{margin:0}.hxkt-resource-main{padding:55px 0 80px}.hxkt-resource-title{text-align:center}.hxkt-resource-title h1{margin:0;color:#2e3439;font-size:40px}.hxkt-resource-title p{margin:12px 0 0;color:#6d7780;font-size:16px}.hxkt-resource-tabs{display:flex;justify-content:center;gap:1px;margin:36px auto 55px}.hxkt-resource-tabs a{min-width:180px;padding:14px 22px;text-align:center;background:#edf1f4;color:#34495d;font-size:15px}.hxkt-resource-tabs a.is-active,.hxkt-resource-tabs a:hover{background:#075ca8;color:#fff}.hxkt-resource-section{padding:20px 0 65px}.hxkt-resource-section-alt{margin-right:calc((1200px - 100vw)/2);margin-left:calc((1200px - 100vw)/2);padding:60px max(calc((100vw - 1200px)/2),20px);background:#f3f6f8}.hxkt-equipment-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:35px}.hxkt-equipment-grid-3{grid-template-columns:repeat(3,1fr)}.hxkt-equipment-grid article{overflow:hidden;background:#fff;box-shadow:0 10px 35px rgba(13,58,101,.1)}.hxkt-equipment-grid img{display:block;width:100%;height:280px;object-fit:cover}.hxkt-equipment-grid article>div{padding:22px 24px 26px}.hxkt-equipment-grid h3{margin:0 0 10px;color:#123d6d;font-size:20px}.hxkt-equipment-grid p{margin:0;color:#63717d;font-size:14px;line-height:1.8}.hxkt-resource-cta{padding:50px;text-align:center;background:#123d6d;color:#fff}.hxkt-resource-cta h2{margin:0 0 8px;font-size:28px}.hxkt-resource-cta p{margin:0 0 22px}.hxkt-resource-cta a{display:inline-block;padding:12px 24px;background:#fff;color:#075ca8}.hxkt-document-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:35px}.hxkt-document-grid figure{margin:0;padding:14px;background:#f5f7f9;text-align:center}.hxkt-doc-preview{display:block;width:100%;height:310px;padding:0;border:0;background:#fff;cursor:zoom-in}.hxkt-doc-preview img{display:block;width:100%;height:100%;object-fit:contain}.hxkt-document-grid figcaption{padding:12px 4px 2px;color:#34495d;font-size:14px}.hxkt-slide-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;margin-top:38px}.hxkt-slide-gallery figure{margin:0;background:#fff;box-shadow:0 10px 35px rgba(13,58,101,.12)}.hxkt-slide-gallery img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}.hxkt-slide-gallery figcaption{padding:14px 18px;color:#34495d;font-size:15px}.hxkt-slide-gallery figcaption span{margin-right:10px;color:#075ca8;font-weight:bold}
.hxkt-gallery-open{overflow:hidden}.hxkt-gallery-modal{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;padding:28px;background:rgba(2,16,32,.86);opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease}.hxkt-gallery-modal.is-open{opacity:1;visibility:visible}.hxkt-gallery-panel{position:relative;display:flex;flex-direction:column;width:min(1180px,96vw);height:min(92vh,980px);overflow:hidden;background:#eef2f6;box-shadow:0 28px 90px rgba(0,0,0,.4)}.hxkt-gallery-head{display:flex;align-items:center;justify-content:space-between;flex:0 0 auto;padding:17px 22px;background:#fff;border-bottom:1px solid #dce2e8}.hxkt-gallery-head h2{margin:0;color:#123d6d;font-size:22px}.hxkt-gallery-close{width:44px;height:44px;padding:0;border:0;background:#123d6d;color:#fff;font:32px/44px Arial;cursor:pointer}.hxkt-gallery-close:focus-visible,.hxkt-gallery-download:focus-visible{outline:3px solid #55c2ff;outline-offset:3px}.hxkt-gallery-pages{overflow:auto;padding:24px 24px 96px;scroll-behavior:smooth}.hxkt-gallery-pages figure{max-width:920px;margin:0 auto 28px;padding:12px;background:#fff;box-shadow:0 8px 28px rgba(19,57,96,.12)}.hxkt-gallery-pages img{display:block;width:100%;height:auto}.hxkt-gallery-pages figcaption{padding:10px 0 0;text-align:center;color:#687583}.hxkt-gallery-download{position:absolute;right:26px;bottom:24px;z-index:2;padding:13px 24px;background:#075ca8;color:#fff;font-size:15px;box-shadow:0 8px 24px rgba(7,92,168,.28)}.hxkt-gallery-download:hover{color:#fff;background:#0a73c8}
.hxkt-about .part2{height:auto;min-height:495px;background-image:linear-gradient(rgba(255,255,255,.84),rgba(255,255,255,.84)),url('/company-assets/about-banner.jpg?v=2');background-size:cover}.hxkt-about .part2 .part2_box{padding-bottom:55px}.hxkt-about .hxkt-contact-cards{display:flex;gap:28px;margin-bottom:0}.hxkt-about .part2 .right_lianxi .hxkt-contact-cards .way_item{float:none;width:50%;margin:0;box-shadow:0 12px 35px rgba(13,58,101,.09)}.hxkt-about .part2 .right_lianxi .way_box{min-height:150px}.hxkt-cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:15px 0 55px}.hxkt-cert-grid figure{margin:0;padding:20px;background:#f5f7f9;text-align:center}.hxkt-cert-grid img{display:block;width:100%;height:300px;object-fit:contain;background:#fff}.hxkt-cert-grid figcaption{padding-top:13px;color:#333;font-size:15px}.hxkt-about .part3 .title_area .title{color:#075ca8}
.hxkt-about video,.hxkt-about .video_cover{display:none!important}.hxkt-about-visual{position:relative;height:590px;background-position:center;background-size:cover;background-repeat:no-repeat}.hxkt-about-visual:after{content:'';position:absolute;left:max(calc((100% - 1200px)/2),35px);top:50%;width:145px;height:190px;transform:translateY(-50%);background:rgba(255,255,255,.94) url('/company-assets/hxkt-logo.png') center/112px auto no-repeat;box-shadow:0 18px 48px rgba(0,20,45,.24)}.hxkt-home .ipart02 .prt_con_right{cursor:default}
@media(max-width:1024px){.header .logo>a{width:108px;height:82px}.header .nav_wrap{width:68%}.hxkt-product-stack{right:40.5%;bottom:1.5%;width:51%}.hxkt-product-detail .pro_label{margin-left:-470px}.hxkt-product-detail .pro_statue{width:560px;margin-right:-490px}.hxkt-proof-grid,.hxkt-cert-grid,.hxkt-document-grid{grid-template-columns:repeat(2,1fr)}.hxkt-equipment-grid-3{grid-template-columns:repeat(2,1fr)}.hxkt-resource-section-alt{margin-right:-20px;margin-left:-20px;padding-right:20px;padding-left:20px}}
@media(max-width:767px){.header .logo>a{margin-top:5px;width:88px;height:68px}.header .nav_wrap{top:78px}.header_t2{min-height:78px}.footer2 .logo2>a{width:105px;height:76px}.hxkt-product-center .part01 .bgs{padding-bottom:62%!important}.hxkt-product-stack{left:50%;right:auto;bottom:24%;width:86%;transform:translateX(-50%)}.hxkt-stack-slide.is-before,.hxkt-stack-slide.is-after{opacity:0;transform:translateY(14px) scale(.97)}.hxkt-product-center .part01 .pro_classify_menu>li.is-active{transform:none;background:#f5f8fb}.hxkt-product-center .part01 .bg_pro{right:auto;left:50%;width:88%;transform:translateX(-50%)}.hxkt-product-detail .pro_banner{height:450px}.hxkt-product-detail .pro_bg{height:450px}.hxkt-product-detail .pro_label{display:none}.hxkt-product-detail .pro_statue{left:50%;right:auto;bottom:45px;width:92%;max-height:330px;margin:0;transform:translateX(-50%)}.hxkt-detail-intro{grid-template-columns:1fr;gap:30px}.hxkt-detail-copy h2{font-size:26px}.hxkt-parameter-section{margin-top:45px;padding:38px 10px}.hxkt-section-heading h2{font-size:25px}.hxkt-quality-section{padding-top:45px}.hxkt-proof-grid{grid-template-columns:1fr;gap:16px}.hxkt-proof-grid img{height:230px}.hxkt-about .part2 .part2_box{padding:35px 0}.hxkt-about .part2 .left_txt,.hxkt-about .part2 .right_lianxi{float:none;width:100%}.hxkt-about .hxkt-contact-cards{display:block}.hxkt-about .part2 .right_lianxi .hxkt-contact-cards .way_item{width:100%;margin:0 0 18px}.hxkt-cert-grid{grid-template-columns:1fr;gap:16px}.hxkt-cert-grid img{height:260px}.hxkt-gallery-modal{padding:0}.hxkt-gallery-panel{width:100vw;height:100dvh}.hxkt-gallery-head{padding:12px 14px}.hxkt-gallery-head h2{font-size:18px}.hxkt-gallery-pages{padding:14px 12px 88px}.hxkt-gallery-pages figure{margin-bottom:16px;padding:7px}.hxkt-gallery-download{right:16px;bottom:16px;padding:12px 18px}}
@media(max-width:767px){.hxkt-quality-actions{display:block}.hxkt-quality-actions .hxkt-quality-link{width:auto;margin:12px 0}.hxkt-resource-main{padding:38px 0 55px}.hxkt-resource-title h1{font-size:30px}.hxkt-resource-title p{font-size:14px}.hxkt-resource-tabs{display:grid;grid-template-columns:1fr;margin:28px 0 38px}.hxkt-resource-tabs a{min-width:0}.hxkt-resource-section{padding-bottom:45px}.hxkt-equipment-grid,.hxkt-equipment-grid-3,.hxkt-document-grid,.hxkt-slide-gallery{grid-template-columns:1fr}.hxkt-equipment-grid img{height:230px}.hxkt-resource-cta{padding:38px 20px}.hxkt-document-grid{gap:16px}.hxkt-doc-preview{height:360px}.hxkt-slide-gallery{gap:18px}}
.hxkt-resource-preview{position:fixed;inset:0;z-index:10010;display:flex;align-items:center;justify-content:center;padding:30px;background:rgba(2,16,32,.9);opacity:0;visibility:hidden;transition:opacity .22s ease,visibility .22s ease}.hxkt-resource-preview.is-open{opacity:1;visibility:visible}.hxkt-resource-preview-panel{position:relative;display:flex;flex-direction:column;align-items:center;max-width:94vw;max-height:94vh}.hxkt-resource-preview-panel>img{display:block;max-width:90vw;max-height:84vh;object-fit:contain;background:#fff;box-shadow:0 24px 80px rgba(0,0,0,.45)}.hxkt-resource-preview-close{position:absolute;top:0;right:-54px;width:44px;height:44px;border:0;background:#fff;color:#123d6d;font:32px/44px Arial;cursor:pointer}.hxkt-resource-preview-title{padding:12px 18px;color:#fff;font-size:15px;text-align:center}.hxkt-resource-preview-close:focus-visible,.hxkt-doc-preview:focus-visible,.hxkt-slide-gallery img:focus-visible{outline:3px solid #55c2ff;outline-offset:3px}
@media(max-width:767px){.hxkt-resource-preview{padding:12px}.hxkt-resource-preview-panel>img{max-width:94vw;max-height:78vh}.hxkt-resource-preview-close{top:-50px;right:0}}
@media(max-width:767px){.hxkt-about-visual{height:320px}.hxkt-about-visual:after{left:22px;width:92px;height:120px;background-size:72px auto}}
.hxkt-about-visual:after{display:none!important}
.hxkt-product-detail .pro_label{box-sizing:border-box!important;padding:0!important;background:transparent!important;border-radius:0!important;box-shadow:none!important;filter:none;mix-blend-mode:screen}
/* Shared admin product presentation */
.hxkt-admin-products{margin:48px auto 0;padding:32px 4%;background:#f4f8f7}.hxkt-section-heading{text-align:center;margin-bottom:22px}.hxkt-section-heading h1,.hxkt-section-heading h2{margin:0 0 8px;color:#16383b}.hxkt-section-heading p{margin:0;color:#748487}.hxkt-admin-product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.hxkt-admin-product-card{display:block;background:#fff;color:#183438;text-decoration:none;border:1px solid #dfe9e7;transition:transform .2s,box-shadow .2s}.hxkt-admin-product-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #123d3d18}.hxkt-admin-product-card img{display:block;width:100%;height:220px;object-fit:cover;background:#edf3f1}.hxkt-admin-product-card strong,.hxkt-admin-product-card span,.hxkt-admin-product-card p{display:block;margin:0 18px}.hxkt-admin-product-card strong{padding-top:16px;font-size:19px}.hxkt-admin-product-card span{padding-top:3px;color:#0d6b69;font-size:13px;letter-spacing:.08em}.hxkt-admin-product-card p{padding:10px 0 18px;color:#708084;line-height:1.7}.hxkt-shared-detail{padding:55px 7%;background:#f4f8f7}.hxkt-detail-lead{max-width:780px;margin:0 auto 30px;text-align:center;color:#52676b;line-height:1.9}.hxkt-shared-gallery{max-width:980px;margin:auto;display:grid;gap:22px}.hxkt-shared-gallery img{display:block;width:100%;height:auto;background:#fff;box-shadow:0 8px 24px #123d3d12}@media(max-width:760px){.hxkt-admin-product-grid{grid-template-columns:1fr}.hxkt-admin-products{padding:28px 16px}.hxkt-shared-detail{padding:36px 16px}}

/* Unified product-center catalog: carousel, backend-driven menu, search and list */
.hxkt-product-center .part01 .prt_cons{min-height:520px}
.hxkt-product-center .hxkt-product-stack{background:#f7fafb}
.hxkt-product-center .hxkt-stack-slide{overflow:hidden}.hxkt-product-center .hxkt-stack-slide img{width:100%;height:100%;object-fit:cover;background:#fff}
.hxkt-product-center .pro_classify_menu>li>a{display:block;min-height:44px}
.hxkt-product-center .pro_classify_menu>li .tit{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hxkt-product-center .pro_classify_menu>li .txt{display:none!important}
.hxkt-product-loading{padding:20px;color:#687b82;text-align:center;border:1px solid #d9e4e5}
.hxkt-product-placeholder{display:flex;align-items:center;justify-content:center;width:100%;height:100%;min-height:300px;color:#687b82;background:#fff;border:1px dashed #c7d9d8}
.hxkt-product-browser{margin-top:8px;padding:54px max(4%,20px) 68px;background:#f4f8f7}
.hxkt-product-browser-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;max-width:1180px;margin:0 auto 28px}
.hxkt-product-search{position:relative;display:block;width:min(360px,100%)}
.hxkt-product-search input{box-sizing:border-box;width:100%;height:48px;padding:0 48px 0 17px;border:1px solid #cbdcdd;border-radius:0;background:#fff;color:#183438;font:inherit;outline:none;transition:border-color .2s,box-shadow .2s}
.hxkt-product-search input:focus{border-color:#075ca8;box-shadow:0 0 0 3px rgba(7,92,168,.12)}
.hxkt-product-search-icon{position:absolute;right:15px;top:50%;transform:translateY(-50%);color:#075ca8;font-size:25px;line-height:1;pointer-events:none}
.hxkt-product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;max-width:1180px;margin:0 auto}
.hxkt-product-card{display:flex;flex-direction:column;min-width:0;background:#fff;color:#183438;text-decoration:none;border:1px solid #dfe9e7;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.hxkt-product-card:hover,.hxkt-product-card:focus-visible{transform:translateY(-4px);border-color:#8bb9cf;box-shadow:0 14px 34px rgba(18,61,109,.14)}
.hxkt-product-card:focus-visible{outline:3px solid #55c2ff;outline-offset:3px}
.hxkt-product-card-image{height:238px;display:flex;align-items:center;justify-content:center;background:#eef4f4;overflow:hidden}
.hxkt-product-card-image img{display:block;width:100%;height:100%;object-fit:cover;background:#fff}
.hxkt-product-card-body{display:flex;flex:1;flex-direction:column;padding:20px 21px 22px}
.hxkt-product-card-model{color:#075ca8;font-size:13px;letter-spacing:.12em;text-transform:uppercase}
.hxkt-product-card h3{margin:7px 0 0;color:#183438;font-size:21px;font-weight:500;line-height:1.4}
.hxkt-product-card p{display:-webkit-box;overflow:hidden;margin:10px 0 18px;color:#708084;line-height:1.75;-webkit-box-orient:vertical;-webkit-line-clamp:3}
.hxkt-product-card-link{margin-top:auto;color:#075ca8;font-size:14px}
.hxkt-product-empty{max-width:1180px;margin:24px auto 0;padding:24px;text-align:center;color:#687b82;background:#fff;border:1px dashed #c7d9d8}
.hxkt-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:960px){.hxkt-product-center .hxkt-product-stack{right:32%;width:54%}.hxkt-product-browser-head{align-items:stretch;flex-direction:column}.hxkt-product-search{width:100%}.hxkt-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.hxkt-product-center .part01 .prt_cons{min-height:0}.hxkt-product-center .hxkt-product-stack{position:relative;right:auto;bottom:auto;width:100%;aspect-ratio:4/3;margin:20px auto}.hxkt-product-center .part01 .pro_classify_wrap{position:relative;right:auto;bottom:auto;width:100%;padding:0 16px 24px;box-sizing:border-box}.hxkt-product-center .part01 .pro_classify_menu{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.hxkt-product-center .part01 .pro_classify_menu>li.is-active{transform:none}.hxkt-product-browser{padding:38px 16px 48px}.hxkt-product-browser-head{margin-bottom:20px}.hxkt-product-grid{grid-template-columns:1fr;gap:16px}.hxkt-product-card-image{height:220px}}
/* Product detail hero and media safeguards */
.hxkt-detail-banner{position:relative;min-height:520px;display:flex;align-items:center;justify-content:flex-start;background-position:center;background-size:cover!important;overflow:hidden}
.hxkt-detail-banner:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,35,38,.72),rgba(9,35,38,.12) 70%,rgba(9,35,38,.02));pointer-events:none}
.hxkt-detail-banner-copy{position:relative;z-index:2;margin-left:10%;max-width:680px;color:#fff;display:flex;flex-direction:column;gap:14px;text-shadow:0 3px 18px rgba(0,0,0,.3)}
.hxkt-detail-banner-copy span{font-size:13px;letter-spacing:.28em;opacity:.85}.hxkt-detail-banner-copy strong{font-size:clamp(30px,4vw,60px);line-height:1.15;font-weight:600}.hxkt-detail-banner .uni_btn_down{z-index:3}
.hxkt-detail-intro-copy{max-width:920px;margin:0 auto 30px;padding:28px 32px;background:#fff;border-left:3px solid #0d6b69;color:#52676b;line-height:1.9}.hxkt-detail-intro-copy h2{margin:0 0 10px;color:#183438}.hxkt-detail-intro-copy p{margin:0 0 10px}.hxkt-detail-intro-copy ul{margin:0;padding-left:20px}.hxkt-shared-gallery figure{margin:0;background:#fff;box-shadow:0 8px 24px #123d3d12}.hxkt-shared-gallery figure img{box-shadow:none}.hxkt-shared-gallery figcaption{padding:12px 16px;color:#748487;text-align:center}.hxkt-full-brochure-image{max-width:980px;margin-left:auto!important;margin-right:auto!important}.hxkt-full-brochure-image img{max-height:760px;object-fit:contain}
.category-card h3{margin:12px 0 8px}.category-card p{line-height:1.6}
@media(max-width:760px){.hxkt-detail-banner{min-height:360px}.hxkt-detail-banner-copy{margin-left:24px;margin-right:24px}.hxkt-detail-intro-copy{padding:22px 18px}}

/* Optional product detail media from the shared three-image product model */
.hxkt-detail-media{max-width:980px;margin:36px auto 0;padding:0 20px}.hxkt-detail-media h2{margin:0 0 16px;color:#183438;font-size:25px;font-weight:500}.hxkt-detail-media figure{margin:0;background:#fff;box-shadow:0 8px 24px rgba(18,61,61,.08)}.hxkt-detail-media img{display:block;width:100%;height:auto;max-height:none;object-fit:contain;background:#fff}.hxkt-shared-detail>.hxkt-detail-media:last-child{padding-bottom:72px}
/* Product-center dropdown: keep the submenu inside its own 20% grid column.
   It used to be widened (min-width:240px / width:max-content) so long product
   names fitted on one row, but the widened panel spilled over the neighbouring
   column and made both texts overlap. Now the column stays at 100%: long names
   are clipped with an ellipsis and slide on hover to reveal the full name
   (see the nav-overflow block in resources/web/css/style.css). */
.header .inav > ul > .nav_li.nav_li02 > .sec_ul{box-sizing:border-box;width:100%;max-width:100%;min-width:0}
.header .inav > ul > .nav_li.nav_li02 > .sec_ul > li > a{display:block;white-space:nowrap}
@media(max-width:767px){.header .inav > ul > .nav_li.nav_li02 > .sec_ul{box-sizing:border-box;min-width:0;width:100%;max-width:100%}}

/* ============================================================
   防止「先闪出原模板页面，再变成我们的页面」

   原因：这些 .htm 是原站页面，正文要由 clone-runtime.js 在运行时替换；
        其中产品详情的正文还要等一次 fetch('/api/products')，
        这段时间里浏览器会先把原模板内容（现代挖掘机那套）画出来。

   做法：在「改装」完成前让 body 不可见，clone-runtime.js 完成替换后
        给 <html> 加上 .clone-ready，内容才显示。
        用 visibility:hidden 而不是 display:none —— 保留布局，
        脚本里那些宽度测量（如导航文字溢出判断）才不会算错。
        另外那个 6 秒的兜底动画是防止脚本异常时一直白屏。
   ============================================================ */
html:not(.clone-ready) body{visibility:hidden}
@keyframes cloneForceReveal{to{visibility:visible}}
html:not(.clone-ready) body{animation:cloneForceReveal 0s linear 6s forwards}

/* ============================================================
   桌面端品牌标识（宽度 >1024px）

   页头（左上角）：使用**原来的竖版 logo** ——
   company-assets/hxkt-logo.png（图标 + HXKT + 合鑫康泰，332x395）。
   方块尺寸与位置由上面那条通用规则给出（126x94 + margin-top:6px，
   background-size:contain），这里不再覆盖，保持原样。

   页脚：深蓝底上用竖版会看不清，所以换成白色横版组合图
   （company-assets/hxkt-logo-footer.png，2 倍图，显示 274x38）。

   只在 >1024px 生效，1024px 及以下的布局保持原样不动。
   ============================================================ */
@media(min-width:1025px){
  .footer2 .logo2>a{
    width:274px;height:38px;
    background-image:url('/company-assets/hxkt-logo-footer.png')!important;
    background-position:center left;background-size:274px 38px;background-repeat:no-repeat
  }
}

/* ============================================================
   产品中心首屏底纹修正（2026-09-20）

   原模板用两张左右拼接的装饰图做整幅背景：
     .bg_lt 贴左（left:50%; margin-left:-960px，宽 1350px，即满幅出血）
     .bg_rt 贴右（先前已被隐藏 display:none）
   上一轮「批量把原站图片换成公司图片」时，.bg_lt 被填成了
   **营业执照 license.png** —— 一张证件被放大到 1350px 宽当背景，
   于是整条横幅变成"放大的证件扫描件"，又脏又不像设计。

   改法：
     ① 两张装饰图都不再用（HTML 里的 <img class="bg_lt"> 已移除，
        这里再兜一层 display:none，防止别处还有）；
     ② 改用一张厂区照片 production-2.jpg?v=2 做全幅底纹 —— 用 :before 撑到
        100vw 实现左右出血，并叠一层近白渐变蒙版，
        保证标题、蓝色产品卡和右侧产品链接都清晰可读。
        注意 :before 用 z-index:0，DOM 顺序在前，绝对定位的子元素
        （产品卡 z-index:2、侧栏菜单）会自然盖在它上面。
   ============================================================ */
.hxkt-product-center .part01 .bg_lt,
.hxkt-product-center .part02 .bg_lt{display:none!important}

.hxkt-product-center .part01 .prt_cons:before{
  content:'';position:absolute;z-index:0;top:0;bottom:0;
  left:50%;width:100vw;margin-left:-50vw;
  background:linear-gradient(180deg,rgba(247,250,252,.94) 0%,rgba(232,241,249,.9) 100%),
             url('/company-assets/production-2.jpg?v=2') center center / cover no-repeat;
}
/* 侧栏产品链接需要浮在底纹之上（产品卡本身已有 z-index:2） */
.hxkt-product-center .part01 .pro_classify_wrap{position:relative;z-index:3}

@media(max-width:760px){
  .hxkt-product-center .part01 .prt_cons:before{bottom:auto;height:340px}
}