:root{--navy:#123a63;--blue:#2878ff;--orange:#ff7a21;--ink:#17212b;--muted:#667487;--fog:#f5f7fa;--white:#fff;--line:#dfe6ee;--radius:24px}
html,body{max-width:100%;overflow-x:hidden}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Noto Sans SC","Microsoft YaHei",sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}.site-header{height:82px;display:flex;align-items:center;gap:44px;padding:0 max(5vw,32px);position:relative;z-index:10;background:rgba(255,255,255,.96);border-bottom:1px solid #e8edf2}.brand{display:flex;align-items:center;gap:12px;margin-right:auto}.brand img{width:49px;height:49px;border-radius:12px;object-fit:cover}.brand span{display:grid;line-height:1.1}.brand strong{font-size:18px;letter-spacing:1px}.brand small{font-size:9px;letter-spacing:2.4px;color:#7d8996;margin-top:5px}.site-header nav{display:flex;gap:32px;font-size:14px;font-weight:600}.site-header nav a:hover{color:var(--blue)}.header-cta{background:var(--navy);color:white;border-radius:8px;padding:12px 20px;font-size:14px;font-weight:700}.hero{min-height:690px;background:linear-gradient(120deg,#eef4fa 0%,#fff 55%,#edf5ff 100%);position:relative;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(340px,.65fr);gap:7vw;align-items:center;padding:72px max(7vw,40px);overflow:hidden}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(18,58,99,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(18,58,99,.045) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(to right,black,transparent 78%)}.hero:after{content:"";width:440px;height:440px;border-radius:50%;background:var(--blue);filter:blur(130px);opacity:.1;position:absolute;right:3%;top:8%}.hero-content,.hero-card{position:relative;z-index:2}.eyebrow{display:flex;align-items:center;gap:10px;color:var(--navy);font-size:14px;font-weight:800;letter-spacing:2px}.eyebrow span{width:34px;height:3px;background:var(--orange)}h1{font-size:clamp(44px,5vw,76px);line-height:1.12;letter-spacing:-3px;margin:24px 0 28px;font-weight:900}.hero h1 em{font-style:normal;color:var(--navy);font-size:.69em;letter-spacing:-1.5px}.hero-content>p{font-size:18px;line-height:1.9;color:#596b7e;max-width:720px}.hero-actions{display:flex;gap:14px;margin-top:36px}.button{display:inline-flex;align-items:center;justify-content:center;gap:30px;padding:16px 24px;border-radius:9px;font-weight:800;font-size:15px;transition:.2s}.button:hover{transform:translateY(-2px)}.button.primary{background:var(--orange);color:white;box-shadow:0 12px 28px rgba(255,122,33,.22)}.button.ghost{border:1px solid #b7c4d1;color:var(--navy);background:rgba(255,255,255,.55)}.trust-line{display:flex;align-items:center;gap:13px;color:#667687;margin-top:38px;font-size:13px}.trust-line i{width:4px;height:4px;border-radius:50%;background:var(--orange)}.hero-card{background:var(--navy);color:#fff;border-radius:30px;padding:26px;box-shadow:0 35px 80px rgba(18,58,99,.25);transform:rotate(1.5deg);max-width:480px}.card-top{display:flex;justify-content:space-between;align-items:center}.card-top span{font-size:20px;font-weight:900}.card-top b{font-size:11px;background:var(--orange);padding:7px 10px;border-radius:99px}.account-visual{height:230px;margin:22px 0;border-radius:20px;background:linear-gradient(145deg,#2878ff,#0c2743);display:grid;place-items:center;position:relative;overflow:hidden}.account-visual:before{content:"探厂";position:absolute;font-size:106px;font-weight:900;opacity:.08;letter-spacing:10px}.account-visual img{width:132px;height:132px;border-radius:30px;border:5px solid rgba(255,255,255,.88);box-shadow:0 20px 40px rgba(0,0,0,.25);z-index:1}.signal{position:absolute;border:1px solid rgba(255,255,255,.18);border-radius:50%}.signal-one{width:190px;height:190px}.signal-two{width:260px;height:260px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.metrics div{display:grid}.metrics strong{font-size:24px}.metrics span{font-size:11px;color:#a9bed2;margin-top:3px}.hero-card>p{font-size:12px;color:#b8cada;margin:20px 0 0}.proof-strip{background:var(--navy);color:white;display:grid;grid-template-columns:repeat(4,1fr);padding:28px max(7vw,40px)}.proof-strip div{display:flex;flex-direction:column;padding-left:32px;border-left:1px solid rgba(255,255,255,.18)}.proof-strip strong{font-size:28px;color:#fff}.proof-strip span{font-size:12px;color:#acc3d7;margin-top:4px}.section{padding:110px max(7vw,40px)}.section-label,.section-head span,.region-copy>span,.contact>div>span{color:var(--orange);font-weight:800;letter-spacing:2px;font-size:12px}.intro{display:grid;grid-template-columns:.25fr 1fr 1.1fr;gap:60px;background:white}.intro-copy h2,.section-head h2,.region-copy h2,.contact h2{font-size:clamp(32px,3.4vw,50px);line-height:1.35;margin:10px 0 24px;letter-spacing:-1.5px}.intro-copy h2 strong{color:var(--blue)}.intro-copy p,.section-head>p,.region-copy p{color:var(--muted);line-height:1.9}.intro-points{display:grid;gap:4px}.intro-points article{display:grid;grid-template-columns:48px 80px 1fr;align-items:start;border-top:1px solid var(--line);padding:20px 0}.intro-points span{color:var(--orange);font-weight:800;font-size:12px}.intro-points h3{margin:0;font-size:18px}.intro-points p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}.services{background:var(--fog)}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:52px;gap:40px}.section-head h2{margin-bottom:0}.section-head>p{max-width:420px;margin:0}.service-grid{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:18px}.service-grid article{background:#fff;border-radius:var(--radius);padding:30px;min-height:280px;position:relative;border:1px solid #e7edf3;transition:.25s}.service-grid article:hover{transform:translateY(-6px);box-shadow:0 20px 50px rgba(21,55,88,.1)}.service-grid article.featured{grid-row:span 2;background:var(--navy);color:white;min-height:578px;display:flex;flex-direction:column}.service-grid article:nth-child(4){grid-column:span 2}.service-no{font-size:12px;color:#8b9baa}.icon{width:54px;height:54px;border-radius:15px;background:#edf4ff;color:var(--blue);display:grid;place-items:center;font-size:25px;margin:36px 0}.featured .icon{background:var(--orange);color:#fff}.service-grid h3{font-size:23px;margin:0 0 15px}.service-grid p{color:#758397;line-height:1.8;font-size:14px}.featured p{color:#b9c9d8}.service-grid ul{margin-top:auto;padding:0;list-style:none;border-top:1px solid rgba(255,255,255,.15)}.service-grid li{padding:13px 0;border-bottom:1px solid rgba(255,255,255,.1);font-size:13px}.cases{background:#0d2742;color:white}.section-head.light>p{color:#9bb1c5}.case-grid{display:grid;grid-template-columns:1fr 1fr .8fr;gap:18px}.case-card{border-radius:var(--radius);min-height:420px;padding:34px;display:flex;flex-direction:column;position:relative;overflow:hidden}.case-card.orange{background:var(--orange)}.case-card.blue{background:var(--blue)}.case-card.outline{border:1px solid #35526e;background:#153552}.case-card:before{content:"";width:280px;height:280px;border:1px solid rgba(255,255,255,.18);border-radius:50%;position:absolute;right:-90px;top:-70px}.case-tag{font-size:12px;border:1px solid rgba(255,255,255,.5);border-radius:99px;padding:7px 12px;width:max-content}.case-number{font-size:84px;font-weight:900;line-height:1;margin:38px 0 20px}.case-number small{font-size:24px}.case-card h3{font-size:23px;line-height:1.45;margin:auto 0 8px;max-width:390px}.case-card p{font-size:13px;line-height:1.8;color:rgba(255,255,255,.8);margin:0}.case-card>span{font-size:11px;margin-top:20px;opacity:.7}.quote{font-size:90px;color:var(--orange);line-height:.8}.case-card.outline a{margin-top:auto;color:#ffb27e;font-weight:700;font-size:13px}.regions{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:center}.region-copy h2{margin-top:16px}.region-map{height:500px;border-radius:30px;background:radial-gradient(circle at center,#eef5ff,#dce9f5);position:relative;overflow:hidden;border:1px solid #d7e2ed}.map-ring{position:absolute;border:1px solid rgba(40,120,255,.22);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}.ring-one{width:290px;height:290px}.ring-two{width:470px;height:470px}.pin{position:absolute;background:#fff;border-radius:14px;padding:13px 16px;box-shadow:0 12px 30px rgba(18,58,99,.15);display:grid}.pin strong{font-size:15px}.pin span{font-size:10px;color:#7c8a99}.pin i{width:8px;height:8px;background:var(--orange);border-radius:50%;position:absolute;left:-4px;top:50%}.main-pin{background:var(--navy);color:white;left:50%;top:50%;transform:translate(-50%,-50%);padding:20px 26px}.main-pin b{font-size:10px;color:#ffab72}.main-pin strong{font-size:19px}.pin-one{top:18%;right:16%}.pin-two{bottom:16%;left:12%}.pin-three{bottom:18%;right:10%}.contact{margin:0 max(3vw,20px) 30px;background:var(--blue);color:#fff;border-radius:30px;padding:70px max(5vw,40px);display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;position:relative;overflow:hidden}.contact:after{content:"靓喜";font-size:200px;font-weight:900;position:absolute;right:14%;opacity:.05}.contact h2{margin:8px 0}.contact p{color:#d7e5ff}.button.white{background:white;color:var(--navy);position:relative;z-index:1}.contact>small{grid-column:2;font-size:10px;color:#bdd3ff;text-align:center}footer{padding:38px max(7vw,40px);display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px;color:#738191;font-size:12px}.footer-brand{display:flex;align-items:center;gap:10px;color:var(--ink)}.footer-brand img{width:36px;height:36px;border-radius:8px}.footer-brand b{font-size:15px}
@media(max-width:980px){.site-header nav{display:none}.hero{grid-template-columns:1fr;padding-top:55px}.hero-card{max-width:none}.proof-strip{grid-template-columns:1fr 1fr;gap:24px}.intro{grid-template-columns:1fr}.section-label{display:none}.service-grid{grid-template-columns:1fr 1fr}.service-grid article.featured{grid-row:auto;min-height:360px}.service-grid article:nth-child(4){grid-column:auto}.case-grid{grid-template-columns:1fr 1fr}.case-card.outline{grid-column:span 2}.regions{grid-template-columns:1fr}.contact{grid-template-columns:1fr}.contact>small{grid-column:auto;text-align:left}footer{grid-template-columns:1fr}}
@media(max-width:620px){.site-header{height:68px;padding:0 18px}.brand img{width:42px;height:42px}.brand small{display:none}.header-cta{padding:10px 12px;font-size:12px}.hero{padding:52px 20px;gap:45px}.hero h1{font-size:42px;letter-spacing:-2px}.hero h1 em{font-size:.64em}.hero-content>p{font-size:16px}.hero-actions{flex-direction:column}.trust-line{align-items:flex-start;flex-direction:column}.trust-line i{display:none}.account-visual{height:190px}.proof-strip{padding:25px 20px}.proof-strip div{padding-left:14px}.proof-strip strong{font-size:22px}.section{padding:75px 20px}.intro{gap:34px}.intro-points article{grid-template-columns:38px 65px 1fr}.section-head{display:block}.service-grid,.case-grid{grid-template-columns:1fr}.service-grid article:nth-child(4),.case-card.outline{grid-column:auto}.case-card{min-height:370px}.regions{gap:40px}.region-map{height:420px}.contact{margin:0 12px 18px;padding:50px 24px}footer{padding:32px 20px}}

/* ICP footer for compliance and trust */
.icp-footer{
  padding:26px max(7vw,40px);
  text-align:center;
  color:#738191;
  font-size:12px;
  background:#fff;
  border-top:1px solid #e8edf2;
}
.icp-footer p{margin:0;line-height:1.8;}
.icp-footer a{color:inherit;text-decoration:none;}
.icp-footer a:hover{color:#ff7a21;}