/* AKALLOY industrial theme. PANTONE 2347 C screen approximation: #E80100.
   Existing text, products, image files, destinations and metadata are retained. */
:root{--ak-red:#e80100;--ak-black:#111315;--ak-panel:#1c1f22;--ak-paper:#fff;--ak-muted:#f2f3f4;--ak-line:#d9dcdf;--ak-text:#202326;--ak-width:1280px}
html{scroll-behavior:smooth;scroll-padding-top:110px}
html:has(body[data-zc-theme="industrial"]){overflow-x:hidden}
body[data-zc-theme="industrial"]{max-width:none;background:var(--ak-paper);color:var(--ak-text);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65;overflow-x:hidden}
body[data-zc-theme] .zong,body[data-zc-theme] .zong1{width:calc(100% - 96px);max-width:var(--ak-width);margin-left:auto;margin-right:auto}
body[data-zc-theme] a{transition:color .15s,background-color .15s}
body[data-zc-theme] a:focus-visible,body[data-zc-theme] button:focus-visible,body[data-zc-theme] input:focus-visible{outline:3px solid var(--ak-red);outline-offset:4px}
body[data-zc-theme] header.head{position:sticky;top:0;width:100%;height:auto;min-height:92px;background:var(--ak-black);border-bottom:1px solid #34373a;z-index:800;box-shadow:none;padding:16px 0}
body[data-zc-theme] header.head>.zong1{display:flex;align-items:center;gap:28px;min-height:60px}
body[data-zc-theme] header .logo{position:relative;float:none;width:185px;flex:0 0 185px;margin:0;background:#fff;padding:10px 12px;border-radius:2px}
body[data-zc-theme] header .logo img{object-fit:contain}
body[data-zc-theme] header nav{float:none;margin:0 0 0 auto;height:auto}
body[data-zc-theme] .daohang{display:flex;align-items:center;gap:24px;margin:0}
body[data-zc-theme] .daohang>li{float:none;margin:0;padding:0;width:auto}
body[data-zc-theme] .daohang>li>a{font-family:Arial,Helvetica,sans-serif;font-size:14px;font-weight:700;line-height:40px;padding:0;color:#fff;white-space:nowrap}
body[data-zc-theme] .daohang>li>a:hover,body[data-zc-theme] .daohang>.dangqiandao>a{color:var(--ak-red)}
body[data-zc-theme] .daohang>li>a:after{background:var(--ak-red)}
body[data-zc-theme] .yvn{float:none;order:3;margin:0;color:#fff}
body[data-zc-theme] .yvzhonga,body[data-zc-theme] .yvzhonga>*{color:#fff}
body[data-zc-theme] .sousuo{float:none;order:4;margin:0}
body[data-zc-theme] .sou2,body[data-zc-theme] .sou1{color:#fff}
body[data-zc-theme] .yijiw,body[data-zc-theme] .erji{background:#fff;border-top:3px solid var(--ak-red);box-shadow:0 12px 24px #0002}
body[data-zc-theme] .yijiw a{color:var(--ak-text)}
body[data-zc-theme] .yijiw a:hover{color:var(--ak-red)}
body[data-zc-theme] .nav span{background:#fff}
body[data-zc-theme] .m1biao,body[data-zc-theme] .m2biao,body[data-zc-theme] .m5biao,body[data-zc-theme] .m6biao{font-family:Arial,Helvetica,sans-serif;font-weight:700;font-size:38px;line-height:1.15;letter-spacing:-1px}
body[data-zc-theme] .mp,body[data-zc-theme] .mp1{font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.75;color:#555b61}
body[data-zc-theme] .m1mor,body[data-zc-theme] .m2mor,body[data-zc-theme] .m5mor,body[data-zc-theme] .m6mor{display:inline-flex;align-items:center;justify-content:center;background:var(--ak-red);border:1px solid var(--ak-red);border-radius:0;color:#fff;padding:13px 24px;min-height:46px;height:auto;width:auto;line-height:1.2;font:700 13px/1.4 Arial,Helvetica,sans-serif;letter-spacing:.4px}
body[data-zc-theme] .m1mor:hover,body[data-zc-theme] .m2mor:hover,body[data-zc-theme] .m5mor:hover{background:#bd0800;color:#fff}
body[data-zc-theme] .main1,body[data-zc-theme] .main2,body[data-zc-theme] .main3,body[data-zc-theme] .main4,body[data-zc-theme] .main5,body[data-zc-theme] .main6,body[data-zc-theme] .main7{padding-top:84px;padding-bottom:84px;margin-top:0}
/* The existing H1 and existing slideshow share one row; neither content is copied. */
body[data-zc-page="home"]{display:grid;grid-template-columns:minmax(0,1fr)}
body[data-zc-page="home"]>*{grid-column:1;min-width:0}
body[data-zc-page="home"]>header{grid-row:1}
body[data-zc-page="home"]>h1.seo-sr-only{grid-row:2;position:relative!important;align-self:stretch;display:flex;align-items:center;z-index:3;clip:auto!important;clip-path:none!important;overflow:visible!important;white-space:normal!important;width:43%!important;height:auto!important;min-height:540px;margin:0!important;padding:64px 5vw!important;border:0!important;background:var(--ak-black);color:#fff;font:700 clamp(34px,3.8vw,62px)/1.08 Arial,Helvetica,sans-serif;letter-spacing:-1.8px}
body[data-zc-page="home"]>.slideshow{grid-row:2;align-self:stretch;margin:0 0 0 43%;width:57%;height:540px!important;padding-bottom:0!important;background:var(--ak-black);overflow:hidden}
body[data-zc-page="home"] .slideshow .slider,body[data-zc-page="home"] .slideshow .item{height:100%}
body[data-zc-page="home"] .slideshow .image{height:100%;padding:0!important;background:var(--ak-black)}
body[data-zc-page="home"] .slideshow picture{display:block;width:100%;height:100%}
body[data-zc-page="home"] .slideshow img.pic{position:absolute;width:100%;height:100%;object-fit:contain}
body[data-zc-page="home"] .slideshow .ban{width:94%;max-width:none}
body[data-zc-page="home"] .main2{grid-row:3;background:#fff}
body[data-zc-page="home"] .main1{grid-row:4;background:var(--ak-muted)}
body[data-zc-page="home"] .main3{grid-row:5;background:var(--ak-black)}
body[data-zc-page="home"] .main4{grid-row:6;background:#fff}
body[data-zc-page="home"] .main6{grid-row:7;background:var(--ak-muted)}
body[data-zc-page="home"] .main5{grid-row:8;background:#fff}
body[data-zc-page="home"] .main7{grid-row:9;background:var(--ak-muted)}
body[data-zc-page="home"] footer{grid-row:10}
body[data-zc-theme] .m2n{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:34px}
body[data-zc-theme] .m2lie,body[data-zc-theme] .m2lie:nth-child(n){float:none;width:auto;margin:0;position:relative;background:var(--ak-muted);border:1px solid #e2e4e6;border-radius:0;padding:24px;box-shadow:none;height:auto;overflow:visible}
body[data-zc-theme] .m2tu{height:210px;background:#fff;display:block}
body[data-zc-theme] .m2tu>div{height:100%;padding-top:0!important}
body[data-zc-theme] .m2tu img{object-fit:contain;padding:16px}
body[data-zc-theme] .m2a{display:block;font-family:Arial,Helvetica,sans-serif;font-size:23px;font-weight:700;line-height:1.25;padding-top:24px;color:var(--ak-text)}
body[data-zc-theme] .m2fu{position:static;height:auto;width:auto;background:transparent;opacity:1;transform:none;overflow:visible;margin-top:16px}
body[data-zc-theme] .m2fun{position:static;width:auto;transform:none;padding:0}
body[data-zc-theme] .m2a2{color:#333;font:700 16px/1.4 Arial;display:block;overflow:visible}
body[data-zc-theme] .m2p a{color:#596069;font-size:14px;line-height:1.7;display:block;-webkit-line-clamp:unset;overflow:visible;margin-top:10px}
body[data-zc-theme] .m2mor{margin-top:22px}
body[data-zc-theme] .m1tl{width:34%;padding-top:0}
body[data-zc-theme] .m1tr{width:58%}
body[data-zc-theme] .m1lie,body[data-zc-theme] .m1lie:nth-child(n){background:transparent;box-shadow:none;border-radius:0;border-top:2px solid var(--ak-red);padding:24px 10px}
body[data-zc-theme] .m1rs,body[data-zc-theme] .m1rs span{color:var(--ak-red)}
body[data-zc-theme] .m1b{margin-top:30px}
body[data-zc-theme] .main3 .m1biao,body[data-zc-theme] .main3 .m3a,body[data-zc-theme] .main3 .mp,body[data-zc-theme] .main3 .mp a{color:#fff}
body[data-zc-theme] .main3 .m3lie{border-color:#3e4246;border-radius:0}
body[data-zc-theme] .main4 .m4lie,body[data-zc-theme] .main5 .m5lie,body[data-zc-theme] .main6 .m6lie{border-radius:0;box-shadow:none}
body[data-zc-theme] footer.foot{background:var(--ak-black);padding-top:64px;border-top:5px solid var(--ak-red)}
body[data-zc-theme] footer .fobiao{font:700 17px/1.4 Arial;letter-spacing:.6px;color:#fff}
body[data-zc-theme] footer .ful a{color:#c7cbcf;font-size:14px}
body[data-zc-theme] footer .ful a:hover{color:#fff}
body[data-zc-theme] footer .int5{background:var(--ak-red)}
body[data-zc-theme] .fologo{background:#fff;padding:12px;max-width:220px}
/* Shared product, category, article, inquiry and page presentation. */
body[data-zc-page="inner"] .neibanner{max-height:360px;overflow:hidden;background:var(--ak-black);margin-top:0!important}
body[data-zc-page="inner"] .neibanner img{min-height:240px;max-height:360px;object-fit:cover;filter:saturate(.8) contrast(1.05)}
body[data-zc-page="inner"] .mianbao{padding-top:18px;padding-bottom:18px;color:#747a80;font-size:13px}
body[data-zc-page="inner"] .mianbao a{color:#555b61}
body[data-zc-page="inner"] .mianbao a:hover{color:var(--ak-red)}
body[data-zc-theme] .comian{color:var(--ak-red)!important}
body[data-zc-theme] .prmain{display:grid;grid-template-columns:minmax(0,1fr);gap:32px;padding-top:38px;padding-bottom:82px}
body[data-zc-theme] .prl{display:none}
body[data-zc-theme] .prr{float:none;width:100%;margin:0}
body[data-zc-theme] .prrtbiao,body[data-zc-theme] .chanxbiao,body[data-zc-theme] .hobiao,body[data-zc-theme] .ab13biao,body[data-zc-theme] .se32a{font:700 clamp(27px,3vw,40px)/1.2 Arial,Helvetica,sans-serif;color:var(--ak-black);letter-spacing:-.6px}
body[data-zc-theme] .prrtbiao:after,body[data-zc-theme] .chanxbiao:after,body[data-zc-theme] .ab13biao:after{content:"";display:block;width:58px;height:4px;margin-top:16px;background:var(--ak-red)}
body[data-zc-theme] .prn{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
body[data-zc-theme] .prlie,body[data-zc-theme] .prlie:nth-child(n){float:none;width:auto;margin:0;background:#fff;border:1px solid var(--ak-line);overflow:hidden}
body[data-zc-theme] .prtuz{background:var(--ak-muted)}
body[data-zc-theme] .prtu img{object-fit:contain;padding:16px}
body[data-zc-theme] .przi{padding:20px}
body[data-zc-theme] .pra{font:700 18px/1.35 Arial,Helvetica,sans-serif;color:var(--ak-black)}
body[data-zc-theme] .prmor,body[data-zc-theme] .prfumor{color:var(--ak-red);font-weight:700}
body[data-zc-theme] .pr2main1{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(340px,.98fr);gap:56px;padding-top:48px;padding-bottom:64px;align-items:start}
body[data-zc-theme] .m-propic,body[data-zc-theme] .jianjie{float:none;width:auto;margin:0;min-width:0}
body[data-zc-theme] .pic-big{background:var(--ak-muted);border:1px solid var(--ak-line)}
body[data-zc-theme] .pic-big img{object-fit:contain}
body[data-zc-theme] .jianjie h1{font:700 clamp(30px,3.3vw,48px)/1.12 Arial,Helvetica,sans-serif;letter-spacing:-1px;color:var(--ak-black);margin:0 0 26px}
body[data-zc-theme] .jianp{font-size:16px;color:#4a5056}
body[data-zc-theme] .inno a{display:inline-flex;background:var(--ak-red);color:#fff!important;padding:14px 26px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
body[data-zc-theme] .prmao{background:var(--ak-black);overflow-x:auto}
body[data-zc-theme] .prmao>.zong{display:flex;align-items:stretch}
body[data-zc-theme] .prmaoa{float:none;width:auto;flex:1;color:#fff;border-color:#3c4044;padding:20px 12px;white-space:normal}
body[data-zc-theme] .prmaoa:hover{background:var(--ak-red);color:#fff}
body[data-zc-theme] .mao1,body[data-zc-theme] .mao2,body[data-zc-theme] .mao3,body[data-zc-theme] .mao4,body[data-zc-theme] .mao5{padding-top:68px;padding-bottom:68px}
body[data-zc-theme] .mao2,body[data-zc-theme] .mao4{background:var(--ak-muted)}
body[data-zc-theme] .chanxiang img,body[data-zc-theme] .soxiang img{max-width:100%!important;height:auto!important;object-fit:contain}
body[data-zc-theme] .chanxiang video,body[data-zc-theme] .soxiang video,body[data-zc-theme] .chanxiang iframe,body[data-zc-theme] .soxiang iframe{max-width:100%}
body[data-zc-theme] .pr22n{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:32px}
body[data-zc-theme] .pr22lie,body[data-zc-theme] .pr22lie:nth-child(n){width:auto;float:none;margin:0;background:#fff;border:1px solid var(--ak-line)}
body[data-zc-theme] .pr22a{background:var(--ak-black);color:#fff;padding:16px 20px;font-weight:700}
body[data-zc-theme] .pr22p{padding:18px 20px}
body[data-zc-theme] .pr22p table{width:100%!important;max-width:100%;table-layout:auto}
body[data-zc-theme] .pr22p td{padding:10px!important;border-color:var(--ak-line)!important;overflow-wrap:anywhere}
body[data-zc-theme] .homain{padding-top:64px;padding-bottom:72px;overflow:hidden}
body[data-zc-theme] .homain .hon,body[data-zc-theme] .homain .img-list,body[data-zc-theme] .homain .slick-list{max-width:100%;overflow:hidden!important}
body[data-zc-theme] .homain ul{max-width:none}
body[data-zc-theme] .holie{background:#fff;border:1px solid var(--ak-line)}
body[data-zc-theme] .hoa{color:var(--ak-black);font-weight:700}
body[data-zc-theme] .somain2,body[data-zc-theme] .nemain2{max-width:980px;padding-top:52px;padding-bottom:80px}
body[data-zc-theme] .somain2>h1,body[data-zc-theme] .nemain2>h1{font:700 clamp(32px,4vw,52px)/1.12 Arial,Helvetica,sans-serif;letter-spacing:-1px;color:var(--ak-black);margin-bottom:18px}
body[data-zc-theme] .sot{border-bottom:1px solid var(--ak-line);padding-bottom:20px;margin-bottom:34px;color:#737980}
body[data-zc-theme] .soxiang{font-size:17px;line-height:1.86}
body[data-zc-theme] .soxiang h2,body[data-zc-theme] .soxiang h3{color:var(--ak-black);line-height:1.25;margin-top:1.5em}
body[data-zc-theme] .fanpian{border-top:1px solid var(--ak-line);margin-top:44px;padding-top:24px}
body[data-zc-theme] .ab1main1{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:54px;padding-top:70px;padding-bottom:70px;align-items:center}
body[data-zc-theme] .ab11zi,body[data-zc-theme] .ab11tu{float:none;width:auto;margin:0}
body[data-zc-theme] .ab11a{font:700 clamp(34px,4vw,54px)/1.1 Arial,Helvetica,sans-serif;color:var(--ak-black)}
body[data-zc-theme] .ab1main2{background:var(--ak-black);color:#fff}
body[data-zc-theme] .ab1main2 .mp,body[data-zc-theme] .ab1main2 a{color:#d6d9dc}
body[data-zc-theme] .ab1main3,body[data-zc-theme] .ab1main4{padding-top:72px;padding-bottom:72px}
body[data-zc-theme] .ab13n{border-radius:0;box-shadow:none}
body[data-zc-theme] .comain{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:54px;padding-top:58px;padding-bottom:64px}
body[data-zc-theme] .col,body[data-zc-theme] .cor{float:none;width:auto;margin:0;min-width:0}
body[data-zc-theme] .coxin input,body[data-zc-theme] .coxin textarea{border-radius:0;border:1px solid var(--ak-line);background:#fff}
body[data-zc-theme] .ditu{margin-bottom:72px;overflow:hidden}
body[data-zc-theme] .ditu iframe{width:100%;filter:grayscale(.35)}
body[data-zc-theme] .chanxiang,body[data-zc-theme] .jianp,body[data-zc-theme] .soxiang{font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.8;color:#353a40}
body[data-zc-theme] .chanxiang table,body[data-zc-theme] .soxiang table{border-collapse:collapse;max-width:100%}
body[data-zc-theme] .chanxiang td,body[data-zc-theme] .chanxiang th{padding:12px 16px;border-color:var(--ak-line)}
body[data-zc-theme] .chanxiang th{background:var(--ak-muted)}
body[data-zc-theme] .zc-inline{border-radius:0;background:var(--ak-muted);border-top:4px solid var(--ak-red)}
body[data-zc-theme] .zc-sub,body[data-zc-theme] .zc-send{background:var(--ak-red);border-radius:0}
body[data-zc-theme] .zc-fab{border-radius:3px;background:var(--ak-red)}
body[data-zc-theme] [data-scroll-reveal]{opacity:1!important;visibility:visible!important;transform:none!important}
@media(max-width:1199px){body[data-zc-theme] header.head>.zong1{gap:16px}body[data-zc-theme] .daohang{gap:16px}body[data-zc-theme] .daohang>li>a{font-size:12px}body[data-zc-theme] .zong,body[data-zc-theme] .zong1{width:calc(100% - 48px)}body[data-zc-page="home"]>h1.seo-sr-only{min-height:440px;font-size:40px;padding:44px 24px!important}body[data-zc-page="home"]>.slideshow{height:440px!important}}
@media(max-width:999px){body[data-zc-theme] header.head{min-height:76px;padding:12px 0}body[data-zc-theme] header.head>.zong1{min-height:48px}body[data-zc-theme] header .logo{width:160px;flex-basis:160px}body[data-zc-theme] header nav{display:none}body[data-zc-theme] .m2n{grid-template-columns:repeat(2,minmax(0,1fr))}body[data-zc-theme] .m2mor{display:inline-flex}body[data-zc-theme] .main1,body[data-zc-theme] .main2,body[data-zc-theme] .main3,body[data-zc-theme] .main4,body[data-zc-theme] .main5,body[data-zc-theme] .main6,body[data-zc-theme] .main7{padding-top:56px;padding-bottom:56px}body[data-zc-theme] .m1tl,body[data-zc-theme] .m1tr{width:100%}body[data-zc-theme] .m1tr{margin-top:24px}body[data-zc-theme] .m1biao{font-size:32px}body[data-zc-theme] .prn{grid-template-columns:repeat(2,minmax(0,1fr))}body[data-zc-theme] .pr2main1,body[data-zc-theme] .ab1main1,body[data-zc-theme] .comain{grid-template-columns:1fr;gap:34px}body[data-zc-theme] .pr22n{grid-template-columns:1fr}}
@media(max-width:640px){body[data-zc-theme] .zong,body[data-zc-theme] .zong1{width:calc(100% - 36px)}body[data-zc-page="home"]>h1.seo-sr-only{width:100%!important;min-height:0;padding:44px 24px 30px!important;font-size:36px;letter-spacing:-1px;align-self:start}body[data-zc-page="home"]>.slideshow{width:100%;margin:0;padding-top:180px!important;height:490px!important;align-self:end}body[data-zc-page="home"] .slideshow .slider{top:auto!important;bottom:0;height:300px}body[data-zc-theme] .m2n,body[data-zc-theme] .prn{grid-template-columns:1fr;gap:22px}body[data-zc-theme] .m2lie{padding:22px}body[data-zc-theme] .m2tu{height:230px}body[data-zc-theme] .m1biao{font-size:29px}body[data-zc-theme] .main1,body[data-zc-theme] .main2,body[data-zc-theme] .main3,body[data-zc-theme] .main4,body[data-zc-theme] .main5,body[data-zc-theme] .main6,body[data-zc-theme] .main7{padding-top:44px;padding-bottom:44px}body[data-zc-theme] footer.foot{padding-top:42px}body[data-zc-theme] .zc-fab{right:12px;bottom:12px}body[data-zc-theme] .pr2main1{padding-top:28px;padding-bottom:42px}body[data-zc-theme] .prmao>.zong{width:max-content;min-width:100%}body[data-zc-theme] .prmaoa{min-width:190px}body[data-zc-theme] .mao1,body[data-zc-theme] .mao2,body[data-zc-theme] .mao3,body[data-zc-theme] .mao4,body[data-zc-theme] .mao5{padding-top:44px;padding-bottom:44px}body[data-zc-theme] .somain2>h1,body[data-zc-theme] .nemain2>h1{font-size:32px}body[data-zc-theme] .soxiang{font-size:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}body[data-zc-theme] *,body[data-zc-theme] *:before,body[data-zc-theme] *:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
/* Match the inherited slider's generated wrappers and inline header offset. */
body[data-zc-page="home"]>.slideshow{margin-top:0!important}
body[data-zc-page="home"] .slideshow .slick-list,body[data-zc-page="home"] .slideshow .slick-track,body[data-zc-page="home"] .slideshow .item,body[data-zc-page="home"] .slideshow .image{height:100%!important}
body[data-zc-page="home"] .slideshow .pic{transform:none!important;left:0!important;top:0!important;width:100%!important;height:100%!important}
body[data-zc-theme] header .daohang>li.dangqiandao>a{color:var(--ak-red)!important}
body[data-zc-theme] .zc-fab,body[data-zc-theme] .zc-fab span{color:#fff}
body[data-zc-theme] .m2fu{display:block!important}
body[data-zc-theme] .main3 .m1biao,body[data-zc-theme] .main3 #tab li p,body[data-zc-theme] .main3 .m3bzi a{color:#fff}
body[data-zc-theme] .main3 #tab li.current p{color:var(--ak-red)}