/* GOWM / 网脉科技 — International B2B Design System */
:root{--navy:#071a3b;--blue:#0d52b8;--blue2:#0a3e8e;--cyan:#2e9fca;--teal:#45c7b2;--ink:#0a1831;--muted:#64748b;--line:#dce5ef;--soft:#f4f8fb;--paper:#fff;--max:1240px;--radius:12px;--shadow:0 22px 70px rgba(7,26,59,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.7;background:#fff}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.025;background-image:linear-gradient(rgba(7,26,59,.7) 1px,transparent 1px),linear-gradient(90deg,rgba(7,26,59,.7) 1px,transparent 1px);background-size:80px 80px;z-index:-1}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}.container{width:min(calc(100% - 48px),var(--max));margin:auto}.topbar{height:25px;background:var(--navy);color:#a9bdd5;font-size:9px;letter-spacing:.13em}.topbar-in{height:25px;display:flex;justify-content:space-between;align-items:center}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);backdrop-filter:blur(14px);border-bottom:1px solid rgba(10,24,49,.08)}.nav{height:64px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center}.brand img{width:146px;height:45px;object-fit:contain;object-position:left center}.navlinks{display:flex;align-items:center;height:100%;gap:2px;font-size:12px}.nav-item{height:100%;display:flex;align-items:center;padding:0 12px;position:relative;white-space:nowrap}.nav-item:hover{color:var(--blue)}.nav-drop{height:100%;display:flex;align-items:center;position:relative}.nav-drop .nav-item i{width:5px;height:5px;border-right:1px solid;border-bottom:1px solid;transform:rotate(45deg);margin:0 0 4px 8px}.mega{position:absolute;top:64px;left:50%;transform:translateX(-44%) translateY(-8px);width:min(1040px,calc(100vw - 30px));padding:28px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);opacity:0;visibility:hidden;pointer-events:none;transition:.18s;display:grid;grid-template-columns:250px 1fr;gap:28px}.nav-drop:hover .mega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-44%) translateY(0)}.mega-intro{border-right:1px solid var(--line);padding:4px 26px 4px 2px}.eyebrow,.kicker{font-size:9px;letter-spacing:.2em;font-weight:900;color:var(--blue);text-transform:uppercase}.mega-intro h3{font-size:22px;line-height:1.2;margin:9px 0}.mega-intro p{font-size:10px;color:var(--muted);margin:0 0 15px}.mega-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.mega-no{font-size:9px;color:#99a7b8;letter-spacing:.12em}.mega-col>a:first-of-type{display:block;margin:7px 0 10px}.mega-col strong{display:block;font-size:13px}.mega-col small{display:block;color:#8795a8;font-size:9px;margin-top:2px}.mega-sub{display:flex!important;justify-content:space-between;border-top:1px solid #edf2f7;padding:7px 0;font-size:10px;color:#526176}.mega-sub:hover{color:var(--blue)}.nav-cta{background:var(--blue);color:#fff!important;height:38px;padding:0 15px;display:flex;align-items:center;border-radius:4px;margin-left:8px;font-size:11px;font-weight:900}.nav-cta:hover{background:var(--blue2)}.lang-switch{border-left:1px solid var(--line);padding-left:12px;margin-left:5px;font-size:10px;font-weight:900}.mobile-toggle,.mobile-panel{display:none}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 82% 28%,rgba(69,199,178,.2),transparent 30%),linear-gradient(135deg,#f8fbff,#eef7fb)}.hero-inner{min-height:650px;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:40px;padding:74px 0 80px}.hero-copy{position:relative;z-index:2}.hero h1{font-size:clamp(48px,5.7vw,78px);line-height:1.02;letter-spacing:-.055em;margin:13px 0 20px;max-width:760px}.hero h1 em,.page-hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--blue),var(--teal));-webkit-background-clip:text;background-clip:text;color:transparent}.hero-copy>p{max-width:680px;color:#5d6d82;font-size:15px;margin:0}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:var(--blue);color:#fff!important;padding:12px 18px;border-radius:4px;font-size:11px;font-weight:900;letter-spacing:.02em;transition:.2s;border:1px solid var(--blue)}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(13,82,184,.2);background:var(--blue2)}.btn.ghost{background:transparent;color:var(--ink)!important;border-color:#b8c7d8}.btn.light{background:#fff;color:var(--navy)!important;border-color:#fff}.hero-proof{display:flex;gap:22px;flex-wrap:wrap;margin-top:35px;color:#637288;font-size:9px;text-transform:uppercase;letter-spacing:.08em}.hero-proof b{color:var(--teal);margin-right:6px}.hero-visual{position:relative;min-height:500px;display:flex;align-items:center;justify-content:center}.hero-image{width:min(560px,100%);filter:drop-shadow(0 25px 45px rgba(7,26,59,.12))}.floating-card{position:absolute;background:rgba(255,255,255,.96);border:1px solid var(--line);box-shadow:0 18px 50px rgba(7,26,59,.13);border-radius:9px;padding:13px 15px;display:flex;align-items:center;gap:10px}.floating-card small{display:block;color:#8794a7;font-size:8px}.fc-top{top:15%;right:3%}.fc-bottom{bottom:12%;left:2%}.fc-bottom strong{font-size:26px;color:var(--blue)}.fc-bottom b{font-size:10px;display:block}.dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 5px rgba(69,199,178,.14)}.ticker{background:var(--navy);color:#d9e5f3}.ticker-in{height:45px;display:flex;align-items:center;justify-content:space-between;font-size:9px;letter-spacing:.18em}.ticker i{width:4px;height:4px;background:var(--teal);border-radius:50%}
.section{padding:96px 0}.section.soft{background:var(--soft)}.section-top{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:42px}.section-top h2{font-size:clamp(30px,4vw,50px);line-height:1.08;letter-spacing:-.04em;margin:10px 0 0;max-width:800px}.section-top>p{max-width:420px;color:var(--muted);font-size:12px;margin:0}.service-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-card{position:relative;min-height:330px;padding:28px;border:1px solid var(--line);background:#fff;overflow:hidden;transition:.25s}.service-card:after{content:"";position:absolute;right:-60px;bottom:-70px;width:190px;height:190px;border-radius:50%;background:linear-gradient(135deg,rgba(46,159,202,.07),rgba(69,199,178,.18));transition:.25s}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#c5d6e7}.service-card:hover:after{transform:scale(1.15)}.card-num{font-size:10px;color:#a0adbd;letter-spacing:.15em}.service-icon{width:44px;height:44px;border:1px solid #c9d7e6;border-radius:50%;display:grid;place-items:center;color:var(--blue);margin:50px 0 18px;font-weight:900}.service-card h3{font-size:23px;margin:0 0 7px}.service-card p{font-size:11px;color:var(--muted);max-width:280px}.service-card a{position:absolute;left:28px;bottom:28px;color:var(--blue);font-size:10px;font-weight:900;z-index:2}.dark-section{background:var(--navy);color:#fff}.verification{display:grid;grid-template-columns:1fr .95fr;align-items:center;gap:70px}.light{color:#8edbd0!important}.verification-copy h2{font-size:clamp(34px,4.8vw,60px);line-height:1.04;letter-spacing:-.045em;margin:12px 0}.verification-copy p{color:#aec0d4;font-size:13px;max-width:620px}.verify-list{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin:28px 0;color:#d5e3ef;font-size:10px}.verify-list span{border-top:1px solid rgba(255,255,255,.12);padding-top:8px}.verify-visual{position:relative}.verify-visual>img{width:100%;height:420px;object-fit:cover;background:#0b2346;border-radius:12px}.verify-mini{position:absolute;right:15px;bottom:15px;display:flex;gap:7px;padding:8px;background:rgba(7,26,59,.75);border:1px solid rgba(255,255,255,.15);border-radius:8px}.verify-mini img{width:34px;height:34px;object-fit:contain}.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.case-card{background:#fff;border:1px solid var(--line);overflow:hidden}.case-card img{width:100%;height:240px;object-fit:cover;background:#0b2346}.case-card>div{padding:20px}.tag{font-size:8px;color:var(--blue);letter-spacing:.16em;font-weight:900}.case-card h3{font-size:19px;line-height:1.35;margin:8px 0}.case-card p{font-size:10px;color:var(--muted);min-height:38px}.case-card a,.text-link{font-size:10px;color:var(--blue);font-weight:900}.insight{background:#f6fafc}.insight-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:90px}.insight-grid>div:first-child h2{font-size:clamp(32px,4vw,52px);line-height:1.08;letter-spacing:-.04em}.insight-points{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.insight-points>div{border-top:2px solid var(--ink);padding-top:12px}.insight-points b{color:var(--teal);font-size:10px}.insight-points h3{font-size:15px;margin:8px 0}.insight-points p{font-size:10px;color:var(--muted)}.cta-band{background:linear-gradient(110deg,#073b8a,#0d52b8 50%,#2e9fca);color:#fff;padding:74px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}.cta-inner h2{font-size:clamp(30px,4vw,50px);margin:10px 0;line-height:1.08}.cta-inner p{color:#dceaf7;font-size:11px;max-width:650px}.page-hero{padding:64px 0 46px;background:linear-gradient(120deg,#f2faf9,#fff)}.page-hero.compact{padding-bottom:38px}.page-hero-in{display:grid;grid-template-columns:1fr .8fr;align-items:center;gap:60px}.page-hero h1{font-size:clamp(44px,5.8vw,72px);line-height:1.02;letter-spacing:-.05em;margin:12px 0}.page-hero p{max-width:620px;color:#65748a;font-size:13px}.page-hero-art{height:330px;border-radius:12px;overflow:hidden;background:#071a3b;box-shadow:var(--shadow)}.page-hero-art.tall{height:430px}.page-hero-art img{width:100%;height:100%;object-fit:cover}.breadcrumb{padding:15px 0;font-size:9px;color:#7d8a9d}.breadcrumb a{color:#526278}.service-detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.big-service{border:1px solid var(--line);padding:26px;background:#fff}.big-service h2{font-size:25px;margin:23px 0 7px}.big-service>p{font-size:10px;color:var(--muted);min-height:54px}.service-lines{border-top:1px solid var(--line);margin:20px 0}.service-lines a{display:block;padding:11px 0;border-bottom:1px solid var(--line)}.service-lines b{display:block;font-size:11px}.service-lines span{font-size:9px;color:#8b99aa}.process{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px}.process-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.process-grid>div{border-top:1px solid #c9d4df;padding-top:11px}.process-grid b{color:var(--blue);font-size:10px}.process-grid h3{margin:7px 0;font-size:16px}.process-grid p{font-size:10px;color:var(--muted)}.verify-steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.verify-steps>div{padding:22px 22px 0 0;border-right:1px solid var(--line);margin-right:22px}.verify-steps span{color:var(--blue);font-size:10px}.verify-steps h3{font-size:17px}.verify-steps p{font-size:10px;color:var(--muted)}.factory-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.factory-grid article{background:#fff;border:1px solid var(--line)}.factory-grid img{height:205px;width:100%;object-fit:cover;background:#071a3b}.factory-grid article>div{padding:15px}.factory-grid h3{font-size:14px;line-height:1.35;margin:7px 0}.factory-grid p{font-size:9px;color:var(--muted)}.factory-grid a{font-size:9px;color:var(--blue);font-weight:900}.trust-panel{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px}.trust-copy p{font-size:15px;color:#55647a;line-height:1.9}.filter-tabs{display:flex;gap:7px;margin-bottom:32px;flex-wrap:wrap}.filter-tabs a{border:1px solid var(--line);padding:8px 13px;font-size:9px}.filter-tabs a.active,.filter-tabs a:hover{background:var(--ink);color:#fff;border-color:var(--ink)}.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.resource-card{border:1px solid var(--line);background:#fff}.resource-card img{height:195px;width:100%;object-fit:cover;background:#071a3b}.resource-card>div{padding:18px}.resource-card h3{font-size:17px;line-height:1.4;margin:8px 0}.resource-card p{color:var(--muted);font-size:10px}.article-hero{background:var(--navy);color:#fff;padding:72px 0}.article-hero h1{font-size:clamp(40px,5vw,64px);line-height:1.06;max-width:930px;margin:13px 0}.article-hero p{color:#aebed1;max-width:760px;font-size:13px}.article-meta{font-size:9px;color:#7f91a7;margin-top:24px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:70px}.article-cover{width:100%;max-height:520px;object-fit:cover;margin-bottom:32px;background:#071a3b;border-radius:10px}.richtext{font-size:14px;color:#48576c}.richtext h2{font-size:30px;margin-top:40px}.richtext h3{font-size:20px;margin-top:30px}.richtext p{margin:15px 0}.richtext ul,.richtext ol{padding-left:22px}.richtext li{margin:7px 0}.richtext img{margin:22px 0}.richtext .callout{border-left:4px solid var(--teal);background:#effaf8;padding:15px 17px;color:#2f5c58}.article-aside{align-self:start;position:sticky;top:90px;border:1px solid var(--line);padding:23px}.article-aside h3{font-size:19px;line-height:1.3}.article-aside p{color:var(--muted);font-size:10px}.industry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.industry-card{border:1px solid var(--line);background:#fff;overflow:hidden}.industry-card img{height:220px;width:100%;object-fit:cover}.industry-card>div{padding:19px}.industry-card h3{font-size:18px;line-height:1.35;margin:7px 0}.industry-card p{font-size:10px;color:var(--muted)}.industry-card a{font-size:9px;color:var(--blue);font-weight:900}.contact-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:80px}.contact-copy h2{font-size:44px;line-height:1.12}.contact-copy>p{color:var(--muted);font-size:13px}.contact-facts{margin-top:35px}.contact-facts>div{border-top:1px solid var(--line);padding:13px 0;display:flex;justify-content:space-between;gap:20px;font-size:10px}.contact-facts span{color:#8996a7}.contact-facts a:hover{color:var(--blue)}.form-panel{border:1px solid var(--line);padding:30px;background:#fbfdfe;box-shadow:0 20px 50px rgba(8,22,47,.06)}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.formgrid label{font-size:9px;font-weight:900;color:#4f5d72}.formgrid label.full{grid-column:1/-1}.formgrid input,.formgrid textarea{display:block;width:100%;border:1px solid #d5dee8;background:#fff;padding:11px;margin-top:6px;font:inherit;font-size:11px;outline:none;border-radius:3px}.formgrid input:focus,.formgrid textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(13,82,184,.08)}.form-panel .btn{margin-top:17px}.form-panel small{display:block;color:#8c99a9;font-size:8px;margin-top:11px}.code-row{display:flex;gap:8px}.code-row img{height:40px;width:106px;object-fit:cover;cursor:pointer}.footer{background:#06182f;color:#fff;padding:65px 0 20px}.footer-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr 1fr;gap:42px}.footer-brand{display:inline-flex;background:#fff;border-radius:7px;padding:4px 10px}.footer-brand img{width:132px;height:40px;object-fit:contain}.footer-title{font-size:20px;font-weight:900;margin:11px 0 15px}.footer-lead{color:#9fb1c7;font-size:10px;max-width:360px}.footer h4{font-size:10px;letter-spacing:.12em;color:#fff;margin:0 0 13px}.footer a,.footer p{display:block;color:#9fb1c7;font-size:9px;margin:7px 0}.footer a:hover{color:#fff}.footer-cta{display:inline-flex!important;background:var(--teal);color:#06243f!important;padding:10px 13px;border-radius:3px;font-weight:900;margin-top:10px!important}.footer-made{border-top:1px solid rgba(255,255,255,.08);margin-top:24px;padding-top:15px;color:#6f849c;font-size:8px;letter-spacing:.03em}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:42px;padding-top:17px;display:flex;justify-content:space-between;color:#70849b;font-size:8px}.mobile-panel{position:fixed;z-index:90;top:64px;left:0;right:0;bottom:0;background:#fff;overflow:auto;border-top:1px solid var(--line)}.mobile-panel-inner{padding:15px}.mobile-panel-inner>a{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);font-size:14px;font-weight:900}.mobile-panel .mobile-sub{display:none;background:#f6f9fc;padding:5px 14px}.mobile-panel .mobile-sub.open{display:block}.mobile-panel .mobile-sub a{display:block;padding:9px 0;font-size:11px;color:#5e6c80}.mobile-panel .mobile-sub .deep{padding-left:13px;font-size:10px}.mobile-cta{background:var(--blue);color:#fff!important;padding:12px 14px!important;margin-top:10px}.menu-open{overflow:hidden}.quick-contact{position:fixed;right:20px;bottom:20px;z-index:110;display:flex;gap:6px}.quick-contact a{width:41px;height:41px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--blue);font-size:10px;font-weight:900;box-shadow:0 10px 30px rgba(0,0,0,.18)}.quick-contact a:last-child{background:var(--teal);color:#06243f}
@media(max-width:1080px){.nav-item{padding:0 7px}.mega{width:860px}.hero-inner{grid-template-columns:1fr}.hero-visual{max-width:700px}.service-detail-grid,.case-grid,.resource-grid,.industry-grid{grid-template-columns:1fr 1fr}.factory-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.insight-grid,.verification,.process,.contact-grid,.article-layout{grid-template-columns:1fr}.article-aside{position:static}.process{gap:40px}}
@media(max-width:800px){.container{width:min(calc(100% - 32px),var(--max))}.topbar{display:none}.nav{height:64px}.brand img{width:132px;height:42px}.navlinks{display:none}.mobile-toggle{display:flex;flex-direction:column;gap:5px;background:none;border:0;padding:8px}.mobile-toggle span{display:block;width:23px;height:2px;background:var(--ink)}.mobile-panel{display:none}.mobile-panel.open{display:block}.hero-inner{min-height:auto;padding:55px 0 65px;gap:35px}.hero h1{font-size:48px}.hero-copy>p{font-size:13px}.hero-proof{gap:12px}.floating-card.fc-top{right:-4px}.floating-card.fc-bottom{left:-4px}.section{padding:72px 0}.section-top{display:block}.section-top>p{margin-top:16px}.service-cards,.case-grid,.service-detail-grid,.factory-grid,.resource-grid,.industry-grid,.verify-steps{grid-template-columns:1fr}.service-card{min-height:300px}.verification{gap:42px}.verify-visual>img{height:300px}.insight-points{grid-template-columns:1fr}.cta-inner{display:block}.cta-inner .btn{margin-top:22px}.page-hero{padding:45px 0 38px}.page-hero-in{grid-template-columns:1fr;gap:25px}.page-hero-art{height:225px}.page-hero-art.tall{height:295px}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.footer-bottom{display:block}.footer-bottom span{display:block;margin:4px 0}.formgrid{grid-template-columns:1fr}.formgrid label.full{grid-column:auto}.contact-copy h2{font-size:34px}.article-hero{padding:52px 0}.article-layout{gap:28px}.mega{display:none}.quick-contact{right:13px;bottom:13px}.quick-contact a{width:39px;height:39px}}
.gowm-consent{position:fixed;left:18px;right:18px;bottom:18px;z-index:9999;display:flex;justify-content:center;pointer-events:none}.gowm-consent>div{pointer-events:auto;max-width:760px;background:#071b3a;color:#fff;border:1px solid rgba(255,255,255,.14);box-shadow:0 18px 60px rgba(0,0,0,.28);border-radius:16px;padding:18px 20px}.gowm-consent p{margin:7px 0 12px;color:#c8d6ea;line-height:1.65}.gowm-consent-actions{display:flex;gap:10px}.gowm-consent-actions button{border:0;border-radius:999px;padding:9px 16px;cursor:pointer}.gowm-consent-actions button:first-child{background:#38c7b2;color:#06223d;font-weight:700}.gowm-consent-actions button:last-child{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.25)}