:root{
  --blue:#004b92;--blue-dark:#00356a;--navy:#0a1a33;--navy-2:#10254a;
  --accent:#f0a21a;--ink:#14202e;--body:#3d4b5c;--muted:#6b7888;
  --line:#e2e7ee;--bg:#ffffff;--bg-2:#f4f6f9;--bg-3:#eaeef4;
  --radius:6px;--max:1200px;
  --shadow:0 1px 2px rgba(10,26,51,.06),0 8px 28px rgba(10,26,51,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--body);font-family:Inter,"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.65;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,h4{color:var(--ink);margin:0;line-height:1.15;letter-spacing:-.015em;font-weight:700}
p{margin:0}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* language */
body:not(.zh) .zh{display:none!important}
body.zh .en{display:none!important}

/* utility bar */
.util{background:var(--navy);color:#b9c6d8;font-size:.8rem}
.util .wrap{display:flex;justify-content:space-between;align-items:center;height:38px;gap:16px}
.util a{text-decoration:none;color:#dfe7f2}
.util .locs{display:flex;gap:18px}
.util .locs span:before{content:"";display:inline-block;width:5px;height:5px;background:var(--accent);margin-right:7px;vertical-align:middle}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:saturate(1.4) blur(8px)}
.nav .wrap{display:flex;align-items:center;height:72px;gap:28px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;margin-right:auto}
.brand-mark{height:52px;width:auto;flex:none}
.brand-words{display:flex;flex-direction:column;gap:6px}
.brand-en{height:24px;width:auto}
.brand-cn{height:15px;width:auto}
.links{display:flex;gap:26px}
.links a{text-decoration:none;font-size:.9rem;font-weight:500;letter-spacing:-.005em;color:var(--ink);padding:6px 0;border-bottom:2px solid transparent;white-space:nowrap}
.links a.m-only{display:none}
.nav-btns{display:flex;gap:10px;flex:none}
.nav-stock{display:inline-flex;align-items:center;border:1px solid var(--blue);color:var(--blue);text-decoration:none;font-weight:600;font-size:.86rem;padding:9px 15px;border-radius:4px;white-space:nowrap}
.nav-stock:hover{background:#eef4fb}
.util-r{display:flex;align-items:center;gap:16px}
.util .lang{border-color:rgba(255,255,255,.25)}
.util .lang button{background:transparent;color:#b9c6d8;padding:4px 9px;font-size:.72rem}
.util .lang button.on{background:var(--accent);color:#1b1405}
.links a:hover{color:var(--blue);border-bottom-color:var(--blue)}
.lang{display:flex;border:1px solid var(--line);border-radius:4px;overflow:hidden}
.lang button{border:0;background:#fff;color:var(--muted);font:600 .75rem Inter,sans-serif;padding:7px 11px;cursor:pointer;white-space:nowrap}
.lang button.on{background:var(--blue);color:#fff}
.nav-cta{display:inline-flex;align-items:center;white-space:nowrap;background:var(--blue);color:#fff;text-decoration:none;font-weight:600;font-size:.86rem;padding:10px 16px;border-radius:4px}
.nav-cta:hover{background:var(--blue-dark)}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:4px;cursor:pointer}

/* hero */
.hero{position:relative;min-height:660px;display:flex;align-items:center;color:#fff;background:var(--navy)}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(8,20,42,.93) 0%,rgba(8,20,42,.78) 42%,rgba(8,20,42,.25) 100%)}
.hero .wrap{position:relative;z-index:2;width:100%;padding-top:80px;padding-bottom:130px}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:.8rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#9fc0f0}
.kicker:before{content:"";width:28px;height:2px;background:var(--accent)}
.hero h1{color:#fff;font-size:clamp(2.4rem,5.2vw,4.1rem);font-weight:800;max-width:760px;margin:20px 0 22px;letter-spacing:-.025em}
.hero p.lead{font-size:1.14rem;color:#d3deec;max-width:600px}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:.94rem;text-decoration:none;padding:14px 22px;border-radius:4px;border:1px solid transparent}
.btn svg{width:16px;height:16px}
.btn-accent{background:var(--accent);color:#1b1405}
.btn-accent:hover{background:#ffb534}
.btn-ghost{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-dark)}

/* stats band */
.stats{position:relative;z-index:5;margin-top:-72px}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;box-shadow:var(--shadow);border-radius:var(--radius);overflow:hidden}
.stat{padding:28px 30px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:2rem;font-weight:800;color:var(--blue-dark);letter-spacing:-.02em;line-height:1.1}
.stat span{display:block;margin-top:6px;font-size:.86rem;color:var(--muted)}

/* clients */
.clients{padding:56px 0 20px}
.clients .label{text-align:center;font-size:.85rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:600}
.client-row{display:flex;flex-wrap:wrap;justify-content:center;gap:16px 36px;margin-top:26px}
.client-row span{font-weight:800;font-size:1.5rem;color:#6f7d90;letter-spacing:.01em;line-height:1.2}

/* section scaffolding */
section.sec{padding:100px 0}
.sec.alt{background:var(--bg-2)}
.sec.dark{background:var(--navy);color:#b8c6d9}
.sec.dark h2,.sec.dark h3{color:#fff}
.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);display:flex;align-items:center;gap:10px}
.eyebrow:before{content:"";width:22px;height:2px;background:var(--accent)}
.sec.dark .eyebrow{color:#8fb5ee}
.head{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:end;margin-bottom:52px}
.head h2{font-size:clamp(1.9rem,3.4vw,2.75rem);margin-top:14px}
.head p{font-size:1.04rem;color:var(--muted)}
.sec.dark .head p{color:#a9b8cc}

/* about */
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.about-grid h2{font-size:clamp(1.9rem,3.4vw,2.75rem);margin:14px 0 22px}
.about-grid p+p{margin-top:14px}
.pillars{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:32px}
.pillar{border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 16px;background:#fff}
.pillar svg{width:24px;height:24px;color:var(--blue)}
.pillar b{display:block;color:var(--ink);margin-top:10px;font-size:.98rem}
.pillar span{display:block;font-size:.85rem;color:var(--muted);margin-top:3px;line-height:1.5}
.about-media{position:relative;padding-bottom:36px}
.about-media .main{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.about-media .inset{position:absolute;right:-18px;bottom:0;width:52%;aspect-ratio:4/3;object-fit:cover;border:6px solid #fff;border-radius:var(--radius);box-shadow:var(--shadow)}
.about-media .badge{position:absolute;left:-18px;bottom:0;background:var(--blue);color:#fff;padding:18px 22px;border-radius:var(--radius);box-shadow:var(--shadow)}
.about-media .badge b{display:block;font-size:2rem;line-height:1;font-weight:800}
.about-media .badge span{font-size:.8rem;color:#cfe0ff}

/* product categories */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.cat img{width:100%;aspect-ratio:4/3;object-fit:cover}
.cat .body{padding:20px 20px 22px;flex:1}
.cat h3{font-size:1.1rem}
.cat p{font-size:.88rem;color:var(--muted);margin-top:8px;line-height:1.55}
.cat ul{margin:14px 0 0;padding:0;list-style:none;font-size:.82rem;color:var(--body)}
.cat li{padding:6px 0;border-top:1px dashed var(--line)}
.subhead{display:flex;justify-content:space-between;align-items:end;margin:70px 0 22px;gap:20px}
.subhead h3{font-size:1.45rem}
.subhead p{color:var(--muted);font-size:.92rem;max-width:520px}
.catalog{display:grid;grid-template-columns:repeat(7,1fr);gap:12px}
.item[hidden]{display:none}
.item,.honor{display:flex;flex-direction:column;justify-content:flex-start;align-items:stretch}
.item div,.honor .cap{flex:1}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.tabs button{border:1px solid var(--line);background:#fff;color:var(--ink);font:500 .88rem Inter,"PingFang SC","Noto Sans SC",sans-serif;padding:9px 16px;border-radius:40px;cursor:pointer}
.tabs button em{font-style:normal;color:var(--muted);font-size:.78rem;margin-left:4px}
.tabs button.on{background:var(--blue);border-color:var(--blue);color:#fff}
.tabs button.on em{color:#cfe0ff}
.item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;cursor:zoom-in;padding:0;text-align:left;font:inherit;color:inherit}
.item:hover{border-color:var(--blue)}
.item img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#f2f3f5}
.item div{padding:11px 12px 12px;border-top:1px solid var(--line)}
.item b{display:block;font-size:.85rem;color:var(--ink);line-height:1.3}
.item small{display:block;font-size:.74rem;color:var(--muted);margin-top:3px}
.materials{display:grid;grid-template-columns:1.3fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:14px;margin-top:14px}
.materials figure{margin:0;position:relative;border-radius:var(--radius);overflow:hidden;cursor:zoom-in}
.materials figure:first-child{grid-row:span 2}
.materials img{width:100%;height:100%;object-fit:cover;min-height:200px}
.materials figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 16px 12px;color:#fff;font-size:.86rem;font-weight:600;background:linear-gradient(0deg,rgba(8,20,42,.8),transparent)}

/* VMI */
.vmi-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:60px;align-items:start}
.vmi-media{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.vmi-media img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius)}
.vmi-media .tall{grid-row:span 2;aspect-ratio:3/4}
.vmi-media .sq{aspect-ratio:4/3}
.steps{counter-reset:s;margin-top:8px}
.step{display:grid;grid-template-columns:52px 1fr;gap:16px;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.step:first-child{border-top:1px solid rgba(255,255,255,.12)}
.step:before{counter-increment:s;content:"0" counter(s);font-weight:800;font-size:1.05rem;color:var(--accent);padding-top:2px}
.step h3{font-size:1.12rem}
.step p{font-size:.92rem;margin-top:6px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.tags span{font-size:.78rem;border:1px solid rgba(255,255,255,.22);color:#d4def0;padding:6px 11px;border-radius:40px}
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.12);margin-top:72px;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);overflow:hidden}
.svc{background:var(--navy-2);padding:28px 24px}
.svc svg{width:28px;height:28px;color:var(--accent)}
.svc h3{font-size:1.06rem;margin-top:14px}
.svc p{font-size:.86rem;margin-top:8px;color:#a9b8cc}

/* manufacturing */
.mosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:260px 260px;gap:14px}
.mosaic figure{margin:0;position:relative;border-radius:var(--radius);overflow:hidden;cursor:zoom-in}
.mosaic figure:first-child{grid-column:span 2;grid-row:span 2}
.mosaic img{width:100%;height:100%;object-fit:cover}
.mosaic figcaption{position:absolute;left:12px;bottom:12px;background:rgba(8,20,42,.82);color:#fff;font-size:.8rem;font-weight:600;padding:6px 10px;border-radius:3px}
.qa{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.qa div{background:#fff;border:1px solid var(--line);border-left:3px solid var(--blue);border-radius:var(--radius);padding:22px 22px 20px}
.qa b{display:block;color:var(--ink);font-size:1rem}
.qa span{display:block;font-size:.88rem;color:var(--muted);margin-top:6px}

/* honors */
.honors{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.honors .honor img{aspect-ratio:16/9;object-fit:cover}
.honor{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;cursor:zoom-in;padding:0;text-align:left;font:inherit;color:inherit}
.honor img{width:100%;aspect-ratio:4/3;object-fit:cover}
.honor.wide{grid-column:span 2}
.honor.wide img{aspect-ratio:auto;height:100%;max-height:none}
.honor .cap{padding:16px 18px 18px;border-top:1px solid var(--line)}
.honor .cap b{display:block;color:var(--ink);font-size:.98rem;line-height:1.35}
.honor .cap span{display:block;font-size:.83rem;color:var(--muted);margin-top:4px}
.certs-h{display:flex;align-items:baseline;gap:12px;margin:34px 0 14px;font-size:1.05rem;color:var(--ink)}
.certs-h small{font-size:.83rem;color:var(--muted);font-weight:400}
.certs{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-bottom:34px}
.honor.cert{flex-direction:row}
.honor.cert .pic{flex:0 0 42%;background:#f3f5f8;padding:14px;display:flex;align-items:center;justify-content:center;border-right:1px solid var(--line)}
.honor.cert img{width:100%;aspect-ratio:auto;height:auto;object-fit:contain;box-shadow:0 2px 10px rgba(0,0,0,.12)}
.honor.cert .cap{border-top:0;display:flex;flex-direction:column;justify-content:center}
.honor.cert .std{display:inline-block;align-self:flex-start;font-size:.75rem;font-weight:600;letter-spacing:.04em;color:#fff;background:var(--blue);border-radius:4px;padding:3px 8px;margin-bottom:10px}
.honor.cert dl{margin:12px 0 0;font-size:.83rem;display:grid;grid-template-columns:auto 1fr;gap:5px 12px}
.honor.cert dt{color:var(--muted)}.honor.cert dd{margin:0;color:var(--ink)}
body:not(.zh) img[data-l=zh],body.zh img[data-l=en]{display:none!important}
.honor-row{display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px;margin-bottom:18px}
.honor-row .honor img{height:400px;aspect-ratio:auto;object-fit:cover}

.banner{margin:14px 0 0;position:relative;border-radius:var(--radius);overflow:hidden;cursor:zoom-in}
.banner img{width:100%;aspect-ratio:21/7;object-fit:cover}
.banner figcaption{position:absolute;inset:auto 0 0 0;padding:40px 26px 20px;background:linear-gradient(0deg,rgba(8,20,42,.85),transparent);color:#fff;font-size:1.05rem}
.banner b{font-weight:600}
@media(max-width:860px){.banner img{aspect-ratio:16/9}.banner figcaption{font-size:.9rem;padding:30px 16px 14px}}
/* team */
.team-hero{position:relative;border-radius:var(--radius);overflow:hidden}
.team-hero img{width:100%;aspect-ratio:21/9;object-fit:cover;object-position:center 40%}
.team-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}
.team-strip img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);cursor:zoom-in}
.csr{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:56px;align-items:stretch}
.csr img{width:100%;height:100%;min-height:200px;aspect-ratio:auto;object-fit:cover;border-radius:var(--radius);cursor:zoom-in}
.csr .txt{grid-column:1/3;grid-row:1}
.csr .c-oil{grid-column:3;grid-row:1}
.csr .c-group{grid-column:4;grid-row:1/3;object-position:center 35%}
.csr .c-gate{grid-column:1;grid-row:2}.csr .c-plaque{grid-column:2;grid-row:2}.csr .c-cert{grid-column:3;grid-row:2}
.csr .txt p.motto{color:var(--ink);font-weight:600;border-left:3px solid var(--accent);padding-left:12px;margin-top:16px}
.csr .txt{background:var(--bg-2);border-radius:var(--radius);padding:32px}
.csr .txt h3{font-size:1.6rem;margin-top:12px;line-height:1.3}
.csr .txt .eyebrow{font-size:.85rem}
.csr .txt p{font-size:1.02rem;line-height:1.75;color:var(--body);margin-top:12px}

/* locations */
.locs-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.loc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.loc img{width:100%;aspect-ratio:16/10;object-fit:cover}
.loc .ph{aspect-ratio:16/10;background:linear-gradient(135deg,var(--blue-dark),var(--blue));display:flex;align-items:center;justify-content:center;color:#fff}
.loc .ph svg{width:60px;height:60px;opacity:.85}
.loc .body{padding:18px 20px 20px}
.loc small{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);font-weight:700}
.loc h3{font-size:1.15rem;margin-top:6px}
.loc p{font-size:.86rem;color:var(--muted);margin-top:6px}

/* contact */
.contact{background:linear-gradient(90deg,rgba(8,20,42,.96),rgba(8,20,42,.86)),var(--navy);color:#b8c6d9;position:relative;overflow:hidden}
.contact-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.18}
.contact .wrap{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center;padding-top:96px;padding-bottom:96px}
.contact h2{color:#fff;font-size:clamp(2rem,3.8vw,3rem);margin:14px 0 18px}
.contact .eyebrow{color:#8fb5ee}
.card{background:#fff;color:var(--body);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.card .row{display:grid;grid-template-columns:34px 1fr;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.card .row:last-of-type{border-bottom:0}
.card svg{width:20px;height:20px;color:var(--blue);margin-top:3px}
.card small{display:block;font-size:.74rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-weight:600}
.card a,.card strong{color:var(--ink);font-weight:600;text-decoration:none;word-break:break-word}
.card .btn{margin-top:18px;width:100%;justify-content:center;color:#fff}

footer{background:#061124;color:#8394ab;font-size:.82rem}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:26px;padding-bottom:26px}
footer b{color:#dce5f2;letter-spacing:.08em}

/* lightbox */
dialog{border:0;padding:0;background:transparent;max-width:min(1200px,94vw);max-height:92vh}
dialog::backdrop{background:rgba(5,12,26,.88)}
dialog img{max-width:100%;max-height:84vh;border-radius:4px;margin:auto}
dialog p{color:#e3ebf6;text-align:center;margin-top:12px;font-size:.92rem}
dialog button{position:fixed;top:16px;right:20px;width:44px;height:44px;border-radius:50%;border:0;background:#fff;font-size:1.4rem;cursor:pointer;line-height:1}

/* responsive */
@media(max-width:1080px){
  .links{gap:18px}.links a{font-size:.84rem}.nav-btns{display:flex}.nav-stock{display:none!important}.links a.m-only{display:inline}.nav .wrap{gap:20px}
  .cats{grid-template-columns:repeat(2,1fr)}
  .catalog{grid-template-columns:repeat(4,1fr)}
  .services{grid-template-columns:repeat(2,1fr)}
  .locs-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:860px){
  .nav-btns{display:none}
  .wrap{padding:0 16px}
  .burger{display:inline-grid;place-items:center}
  .links{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 16px 16px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .links.open{display:flex}
  .links a{padding:12px 0;border-bottom:1px solid var(--line)}
  .hero{min-height:600px}
  .hero .wrap{padding-top:60px;padding-bottom:110px}
  .hero:before{background:linear-gradient(180deg,rgba(8,20,42,.75),rgba(8,20,42,.92))}
  .stats .grid{grid-template-columns:1fr 1fr}
  .stat{border-bottom:1px solid var(--line);padding:20px}
  .stat:nth-child(2n){border-right:0}
  .stat b{font-size:1.6rem}
  section.sec{padding:72px 0}
  .head,.about-grid,.vmi-grid,.contact .wrap{grid-template-columns:1fr;gap:28px}
  .head{margin-bottom:34px}
  .about-media{padding-bottom:40px}
  .about-media .inset{right:0;width:48%}
  .about-media .badge{left:10px;bottom:10px}
  .pillars{grid-template-columns:1fr}
  .catalog{grid-template-columns:repeat(2,1fr)}
  .materials{grid-template-columns:1fr 1fr;grid-template-rows:auto}
  .materials figure:first-child{grid-column:span 2;grid-row:auto}
  .materials img{min-height:150px;aspect-ratio:4/3}
  .subhead{flex-direction:column;align-items:flex-start}
  .mosaic{grid-template-columns:1fr 1fr;grid-template-rows:auto}
  .mosaic figure{aspect-ratio:4/3}
  .mosaic figure:first-child{grid-column:span 2;grid-row:auto}
  .qa,.honors,.honor-row,.certs{grid-template-columns:1fr}
  .honor.wide{grid-column:auto}
  .honor-row .honor img{height:auto;aspect-ratio:4/3}
  .team-hero img{aspect-ratio:4/3}
  .team-strip{grid-template-columns:1fr 1fr}
  .team-strip img:last-child{display:none}
  .csr{grid-template-columns:1fr 1fr}
  .csr .txt{grid-column:1/3;grid-row:auto}
  .csr .c-oil,.csr .c-gate,.csr .c-plaque,.csr .c-cert{grid-column:auto;grid-row:auto;aspect-ratio:4/3}
  .csr .c-group{grid-column:auto;grid-row:span 2}
  .contact .wrap{padding-top:64px;padding-bottom:64px}
}
@media(max-width:520px){
  .cats,.locs-grid,.services{grid-template-columns:1fr}
  .brand-mark{height:40px}.brand-en{height:18px}.brand-cn{height:11px}
  .client-row{gap:12px 26px}.client-row span{font-size:1.25rem}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media(max-width:560px){.honor.cert{flex-direction:column}.honor.cert .pic{border-right:0;border-bottom:1px solid var(--line)}.honor.cert .pic img{max-width:260px}}
@media(max-width:860px){.honor-row{grid-template-columns:1fr 1fr}.honor-row .honor:first-child{grid-column:span 2}.honor-row .honor:not(:first-child) img{aspect-ratio:3/4}.honor-row .honor:first-child img{aspect-ratio:4/3}}
/* smart warehousing */
.sw-intro{background:var(--navy);color:#b8c6d9;padding:100px 0 90px}
.sw-intro .eyebrow{color:#8fb5ee}
.sw-intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.sw-intro h2{color:#fff;font-size:clamp(2rem,3.6vw,2.9rem);margin:14px 0 20px}
.sw-intro .lead{font-size:1.05rem;color:#c3d0e2}
.sw-kpis{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);overflow:hidden;margin-top:34px}
.sw-kpis div{background:var(--navy-2);padding:18px 20px}
.sw-kpis b{display:block;color:var(--accent);font-size:1.5rem;font-weight:800;line-height:1.1}
.sw-kpis span{display:block;font-size:.84rem;color:#b8c6d9;margin-top:4px}
.sw-photos{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}
.sw-photos figure{margin:0;position:relative;border-radius:var(--radius);overflow:hidden;cursor:zoom-in}
.sw-photos img{width:100%;aspect-ratio:3/4;object-fit:cover}
.sw-photos figure:last-child{margin-top:48px}
.sw-photos figcaption{position:absolute;left:0;right:0;bottom:0;padding:28px 14px 12px;color:#fff;font-size:.82rem;font-weight:600;background:linear-gradient(0deg,rgba(8,20,42,.85),transparent)}
.sw-block{padding:90px 0}
.sw-h2{font-size:clamp(1.8rem,3.2vw,2.5rem);margin:14px 0 24px}
.pains{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pains div{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 20px;position:relative}
.pains i{font-style:normal;font-weight:800;color:var(--accent);font-size:.9rem}
.pains b{display:block;color:var(--ink);font-size:1.04rem;margin-top:6px}
.pains span{display:block;font-size:.88rem;color:var(--muted);margin-top:4px}
.sw-products{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sw-products article{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;cursor:zoom-in;display:flex;flex-direction:column}
.sw-products img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#fff;padding:14px}
.sw-products article>div{padding:18px 20px 22px;border-top:1px solid var(--line);flex:1}
.sw-products small{color:var(--blue);font-weight:800;font-size:.78rem}
.sw-products h3{font-size:1.08rem;margin-top:4px}
.sw-products p{font-size:.86rem;color:var(--muted);margin-top:8px;line-height:1.55}
.sw-func-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.funcs{list-style:none;counter-reset:f;margin:0;padding:0}
.funcs li{counter-increment:f;display:grid;grid-template-columns:44px 1fr;column-gap:14px;padding:16px 0;border-top:1px solid var(--line)}
.funcs li:before{content:"0" counter(f);grid-row:span 2;font-weight:800;color:var(--blue);font-size:1.05rem}
.funcs b{color:var(--ink);font-size:1.02rem}
.funcs span{font-size:.9rem;color:var(--muted);margin-top:2px}
.sw-func-media figure{margin:0}
.sw-func-media>figure{border-radius:var(--radius);overflow:hidden;background:#fff;border:1px solid var(--line);cursor:zoom-in}
.sw-func-media>figure img{width:100%;aspect-ratio:4/3;object-fit:contain}
.lcds{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}
.lcds img{width:100%;aspect-ratio:3/1;object-fit:cover;border-radius:var(--radius)}
.lcds figcaption{font-size:.82rem;color:var(--muted);margin-top:8px;font-weight:500}
.flow{display:flex;align-items:stretch;gap:0;margin-top:8px}
.flow .node{flex:1;background:var(--navy-2);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:20px 18px}
.flow .node.hl{background:var(--blue);border-color:var(--blue)}
.flow small{color:var(--accent);font-weight:800;font-size:.78rem}
.flow b{display:block;color:#fff;font-size:1rem;margin-top:6px}
.flow span{display:block;font-size:.84rem;color:#b8c6d9;margin-top:6px;line-height:1.5}
.flow .node.hl span{color:#dbe7ff}
.flow .arrow{flex:0 0 30px;position:relative}
.flow .arrow:before{content:"";position:absolute;left:6px;right:10px;top:50%;height:2px;background:var(--accent)}
.flow .arrow:after{content:"";position:absolute;right:6px;top:calc(50% - 5px);border:6px solid transparent;border-left-color:var(--accent);border-right:0}
.sec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px;padding-top:32px;border-top:1px solid rgba(255,255,255,.14)}
.sec-grid b{display:block;color:#fff;font-size:.98rem}
.sec-grid span{display:block;font-size:.86rem;color:#a9b8cc;margin-top:6px}
.proc{background:var(--bg-2);border-radius:var(--radius);padding:30px}
.proc-label{font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.proc-label.new{color:var(--blue);margin-top:30px}
.proc-old{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.proc-old li{background:#fff;border:1px dashed #c6cfdb;color:var(--muted);font-size:.84rem;padding:14px 12px;border-radius:4px;position:relative;line-height:1.4}
.proc-note{font-size:.84rem;color:#b0552a;margin-top:10px;font-weight:500}
.proc-new{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.proc-new li{background:#fff;border:1px solid var(--line);border-top:3px solid var(--blue);border-radius:4px;padding:18px 16px}
.proc-new b{display:block;color:var(--ink);font-size:1rem}
.proc-new span{display:block;font-size:.86rem;color:var(--muted);margin-top:6px}
.proc-new em{display:inline-block;font-style:normal;font-size:.72rem;font-weight:600;color:var(--blue);background:#e6eef8;padding:3px 8px;border-radius:30px;margin-top:10px}
.case{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;margin-top:40px;border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:#fff}
.case h3{font-size:1.35rem;margin:12px 0 16px}
.case dl{display:grid;grid-template-columns:auto 1fr;gap:10px 20px;margin:0;font-size:.92rem}
.case dt{color:var(--muted)}
.case dd{margin:0;color:var(--ink);font-weight:700}
.case-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.case-kpis div{background:var(--bg-2);border-radius:var(--radius);padding:18px 16px}
.case-kpis b{display:block;font-size:1.6rem;font-weight:800;color:var(--blue-dark);line-height:1.1}
.case-kpis span{display:block;font-size:.8rem;color:var(--muted);margin-top:6px}
.spec-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.spec-title{font-size:1.4rem;margin:12px 0 18px}
table.spec{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;font-size:.9rem}
.spec th,.spec td{text-align:left;padding:11px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.spec th{width:34%;color:var(--muted);font-weight:500;background:#fafbfd}
.spec td{color:var(--ink);font-weight:500}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0}
.mats{display:flex;flex-wrap:wrap;gap:8px}
.mats span{background:#fff;border:1px solid var(--line);padding:8px 13px;border-radius:40px;font-size:.86rem;color:var(--ink);font-weight:500}
.spec-note{font-size:.9rem;color:var(--muted);margin-top:22px}
.sw-services{padding:80px 0}
.sw-services .services{margin-top:28px}
@media(max-width:1080px){
  .sw-products{grid-template-columns:repeat(3,1fr)}
  .proc-old{grid-template-columns:repeat(3,1fr)}
  .flow{flex-direction:column}.flow .arrow{flex:0 0 26px}
  .flow .arrow:before{left:50%;right:auto;top:4px;bottom:8px;width:2px;height:auto}
  .flow .arrow:after{left:calc(50% - 5px);right:auto;top:auto;bottom:3px;border:6px solid transparent;border-top-color:var(--accent);border-bottom:0}
  .sec-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .sw-intro{padding:72px 0}
  .sw-intro-grid,.sw-func-grid,.spec-grid,.case{grid-template-columns:1fr;gap:28px}
  .sw-block{padding:68px 0}
  .pains{grid-template-columns:1fr 1fr}
  .proc{padding:20px}
  .proc-new{grid-template-columns:1fr 1fr}
  .case{padding:22px}
  .case-kpis{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
  .pains,.sw-products,.proc-new,.sec-grid{grid-template-columns:1fr}
  .proc-old{grid-template-columns:1fr 1fr}
  .sw-photos figure:last-child{margin-top:28px}
  .spec th{width:38%}
}

.case-kpis b span{font-size:inherit;color:inherit;margin:0;display:inline}
.sw-intro{padding:76px 0 72px}
.sw-block{padding:68px 0}
.sw-block .head{margin-bottom:36px}
.sw-products img{aspect-ratio:4/3}
.sw-func-media>figure img{aspect-ratio:16/10}
.funcs li{padding:13px 0}
.sw-services{padding:64px 0}
table.spec,table.spec tbody{display:block}
table.spec tbody{display:grid;grid-template-columns:1fr 1fr}
table.spec tr{display:flex;flex-direction:column;padding:12px 16px;border-bottom:1px solid var(--line)}
table.spec tr:nth-child(odd){border-right:1px solid var(--line)}
table.spec th,table.spec td{padding:0;border:0;width:auto;background:none}
table.spec th{font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;font-weight:600}
table.spec td{margin-top:3px}
table.spec tr:nth-child(5),table.spec tr:nth-child(6),table.spec tr:nth-child(9){grid-column:span 2;border-right:0}
table.spec tr:last-child{border-bottom:0}
@media(max-width:520px){table.spec tbody{grid-template-columns:1fr}table.spec tr{grid-column:auto!important;border-right:0!important}}

.funcs5{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:36px}
.funcs5>div{background:var(--navy-2);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:18px}
.funcs5 img{width:100%;aspect-ratio:3/1;object-fit:cover;border-radius:4px;margin-bottom:12px}
.funcs5 i{font-style:normal;color:var(--accent);font-weight:800;font-size:.78rem}
.funcs5 b{display:block;color:#fff;font-size:1rem;margin-top:4px}
.funcs5 span{display:block;font-size:.84rem;color:#b8c6d9;margin-top:6px;line-height:1.5}
.pains{grid-template-columns:repeat(6,1fr);gap:12px}
.pains div{padding:18px 16px}
.pains b{font-size:.95rem;line-height:1.3}
.pains span{font-size:.82rem;line-height:1.45}
.spec-sum{font-size:.95rem;color:var(--ink);font-weight:500;margin:-6px 0 14px}
.spec-details summary{cursor:pointer;font-weight:600;color:var(--blue);font-size:.92rem;padding:10px 0;list-style:none}
.spec-details summary::-webkit-details-marker{display:none}
.spec-details summary:after{content:" +";}
.spec-details[open] summary:after{content:" −"}
.spec-details table{margin-top:8px}
@media(max-width:1080px){.funcs5{grid-template-columns:repeat(3,1fr)}.pains{grid-template-columns:repeat(3,1fr)}}
@media(max-width:860px){.funcs5,.pains{grid-template-columns:1fr 1fr}.sw-products{grid-template-columns:1fr}}
@media(max-width:520px){.funcs5,.pains{grid-template-columns:1fr}}

.funcs5 .fx{aspect-ratio:3/1;border-radius:4px;margin-bottom:12px;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;color:var(--accent)}
.funcs5 .fx svg{width:34px;height:34px}
.spec-img{margin:0 0 6px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;cursor:zoom-in}
.spec-img img{width:100%;aspect-ratio:16/9;object-fit:contain}
.util a.util-staff{color:#fff;font-weight:700}.util a.util-staff:hover{text-decoration:underline}
.util .welc{display:flex;align-items:center;gap:12px;white-space:nowrap;color:#dfe7f2}.util .welc .sep{display:inline-block;width:1px;height:12px;background:rgba(255,255,255,.3)}.util .welc a.ct{display:inline-flex;align-items:center;gap:6px;color:#fff;font-weight:600}.util .welc a:hover{text-decoration:underline}body.zh .util .welc a.zh.ct{display:inline-flex!important}.bm-tip{position:fixed;top:46px;left:50%;transform:translateX(-50%);background:#14202e;color:#fff;font-size:.85rem;padding:8px 14px;border-radius:4px;z-index:999;box-shadow:0 4px 14px rgba(0,0,0,.2)}@media(max-width:700px){.util .locs,.util .welc .sep{display:none!important}}

/* ===== multi-page ===== */
.links a.on{color:var(--blue);border-bottom-color:var(--blue)}
.page-hero{position:relative;background:var(--navy);color:#fff;padding:72px 0 64px;overflow:hidden;border-bottom:3px solid var(--accent)}
.page-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.28}
.page-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,20,42,.92),rgba(8,20,42,.55))}
.page-hero .wrap{position:relative;z-index:1}
.crumbs{font-size:.84rem;color:#9fb0c6;margin-bottom:14px}.crumbs a{color:#dfe7f2;text-decoration:none}.crumbs a:hover{text-decoration:underline}.crumbs i{font-style:normal;margin:0 8px;opacity:.6}
.page-hero h1{color:#fff;font-size:clamp(2rem,3.6vw,2.9rem);font-weight:800;letter-spacing:-.02em;margin:0 0 10px}
.page-hero p{margin:0;color:#c7d2e0;font-size:1.05rem;max-width:720px}
.overview{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ov{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:inherit;transition:box-shadow .2s,transform .2s}
.ov:hover{box-shadow:0 14px 34px rgba(10,26,51,.12);transform:translateY(-3px)}
.ov .im{aspect-ratio:16/9;overflow:hidden;background:var(--bg-2)}.ov .im img{width:100%;height:100%;object-fit:cover;display:block}
.ov .bd{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1}
.ov h3{margin:0 0 8px;font-size:1.2rem;color:var(--ink)}
.ov p{margin:0 0 16px;font-size:.93rem;color:var(--body);flex:1}
.ov .more{font-weight:600;color:var(--blue);font-size:.9rem}
.cta-band{background:var(--blue);color:#fff;padding:56px 0}
.cta-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin:0 0 6px;font-size:clamp(1.4rem,2.4vw,1.9rem)}.cta-band p{margin:0;color:#d6e4f5}
.cta-band .btn{background:var(--accent);color:#1b1405}
@media(max-width:1080px){.overview{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.overview{grid-template-columns:1fr}.page-hero{padding:52px 0 44px}}

/* ===== technical center ===== */
.tc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.tc-card{border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;background:#fff}
.tc-card svg{width:34px;height:34px;color:var(--blue);margin-bottom:14px}
.tc-card h3{margin:0 0 8px;font-size:1.1rem;color:var(--ink)}.tc-card p{margin:0;font-size:.93rem}
.std-tools{margin-bottom:16px}.std-tools input{width:100%;max-width:520px;padding:12px 14px;border:1px solid var(--line);border-radius:4px;font:inherit;font-size:.98rem;background:#fff}
.std-tools input:focus{outline:2px solid var(--blue);outline-offset:-1px}
.std-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:auto;max-height:640px}
.std-table{width:100%;border-collapse:collapse;font-size:.92rem}
.std-table th{position:sticky;top:0;background:var(--bg-2);text-align:left;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:12px 14px;border-bottom:2px solid var(--line);white-space:nowrap}
.std-table td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top;color:var(--ink);font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.86rem;white-space:nowrap}
.std-table td:first-child{font-family:inherit;white-space:normal;min-width:220px}.std-table td:first-child b{display:block;font-size:.95rem}.std-table td:first-child small{color:var(--muted);font-size:.8rem}
.std-table tr[data-q]{cursor:pointer}.std-table tr[data-q]:hover td{background:#f3f7fc}
.m-eq,.m-ap{display:inline-block;padding:3px 9px;border-radius:12px;font:600 .78rem Inter,"PingFang SC",sans-serif}
.m-eq{color:var(--ok,#1f7a4d);background:#e6f4ec}.m-ap{color:#9a5b00;background:#fdf1dc}
.std-empty{text-align:center;color:var(--muted);font-family:inherit!important;padding:30px!important}
.std-note{font-size:.84rem;color:var(--muted);margin:14px 0 0}
@media(max-width:1080px){.tc-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:1180px){.links{gap:16px}.links a{font-size:.84rem}}
.tc-empty{text-align:center;color:var(--muted);font-size:1.05rem;padding:60px 0;margin:0}
.brand{flex:none}
body:not(.zh) .links{gap:18px}
@media(max-width:1180px){body:not(.zh) .links{gap:13px}body:not(.zh) .links a{font-size:.8rem}body:not(.zh) .nav .wrap{gap:16px}}
@media(max-width:1080px){body:not(.zh) .links{gap:11px}}
@media(max-width:1080px){body:not(.zh) .links{gap:9px}body:not(.zh) .nav .wrap{gap:12px}}
@media(max-width:1260px){body:not(.zh) .links{gap:10px}body:not(.zh) .links a{font-size:.78rem}body:not(.zh) .nav .wrap{gap:14px}body:not(.zh) .nav-btns a{padding-left:12px;padding-right:12px}}@media(max-width:1080px){body:not(.zh) .links{gap:8px}body:not(.zh) .nav .wrap{gap:10px}}

/* ===== articles ===== */
.art-list{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.art-card{display:block;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;background:#fff;text-decoration:none;color:inherit;transition:box-shadow .2s,transform .2s}
.art-card:hover{box-shadow:0 14px 34px rgba(10,26,51,.12);transform:translateY(-3px)}
.art-card small{font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}
.art-card h3{margin:8px 0 8px;font-size:1.25rem;color:var(--ink)}.art-card p{margin:0 0 14px;font-size:.94rem}.art-card .more{font-weight:600;color:var(--blue);font-size:.9rem}
.tc-soon{margin:26px 0 0;color:var(--muted);font-size:.92rem}
.article{max-width:860px}
.article h2{font-size:1.45rem;color:var(--ink);margin:40px 0 12px;letter-spacing:-.01em}.article h2:first-child{margin-top:0}
.article p{margin:0 0 14px;line-height:1.75}
.article ul{margin:0 0 16px;padding-left:20px}.article li{margin:0 0 8px;line-height:1.7}
.article .tbl{overflow:auto;margin:6px 0 18px;border:1px solid var(--line);border-radius:var(--radius)}
.article table{width:100%;border-collapse:collapse;font-size:.93rem}
.article th{background:var(--bg-2);text-align:left;padding:11px 14px;font-size:.8rem;color:var(--muted);border-bottom:2px solid var(--line);white-space:nowrap}
.article td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}.article tr:last-child td{border-bottom:0}
.art-note{background:#fdf6e7;border-left:4px solid var(--accent);padding:12px 16px;border-radius:0 var(--radius) var(--radius) 0;margin:6px 0 20px;font-size:.94rem;color:var(--ink)}
.formula{font:700 1.4rem ui-monospace,Menlo,Consolas,monospace;color:var(--blue);background:var(--bg-2);padding:16px 22px;border-radius:var(--radius);display:inline-block;margin:0 0 14px}
.tq-bar{display:flex;height:54px;border-radius:var(--radius);overflow:hidden;margin:8px 0 6px;font-size:.84rem;color:#fff}
.tq-bar div{display:flex;flex-direction:column;justify-content:center;padding:0 12px;white-space:nowrap;overflow:hidden}
.tq-bar b{font-size:1rem}.tq-bar .b1{background:#6b7888}.tq-bar .b2{background:#9aa6b4}.tq-bar .b3{background:var(--accent);color:#1b1405;align-items:center;padding:0}
.tq-leg{font-size:.88rem;color:var(--muted)}.tq-leg .k3{display:inline-block;width:12px;height:12px;background:var(--accent);border-radius:2px;margin-right:6px;vertical-align:-1px}
.art-foot{margin-top:40px;padding-top:24px;border-top:1px solid var(--line)}.art-foot p{font-size:.88rem;color:var(--muted)}
.art-back{margin-left:16px;font-weight:600;text-decoration:none}
@media(max-width:1080px){.art-list{grid-template-columns:1fr}}
.art-list{grid-template-columns:repeat(3,1fr)}
.article a{color:var(--blue)}
.mflow{list-style:none;counter-reset:f;padding:0!important;margin:8px 0 22px;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.mflow li{counter-increment:f;display:flex;flex-direction:column;gap:2px;border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px 12px 52px;position:relative;margin:0!important}
.mflow li:before{content:counter(f);position:absolute;left:14px;top:12px;width:26px;height:26px;border-radius:50%;background:var(--blue);color:#fff;font:700 .85rem/26px Inter,sans-serif;text-align:center}
.mflow li span{font-size:.9rem;color:var(--body)}
@media(max-width:1180px){.art-list{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.art-list,.mflow{grid-template-columns:1fr}}