/* A2 local study: original copy and data, independent homepage presentation. */
:root{--bg:#071521;--bg-alt:#0b1d2b;--panel:#102635;--ink:#e9eef2;--muted:#a0b3c0;--accent:#e45635;--line:rgba(165,192,207,.2);--gutter:clamp(22px,5vw,84px);--mono:ui-monospace,SFMono-Regular,Consolas,monospace;--sans:"PingFang SC","Microsoft YaHei",system-ui,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,summary{cursor:pointer}img{max-width:100%;display:block}button,a,input,textarea,summary{-webkit-tap-highlight-color:transparent}:where(a,button,input,textarea,summary):focus-visible{outline:3px solid #eb886e;outline-offset:4px}::selection{background:#e45635;color:#fff}[hidden]{display:none!important}
.preview-banner{min-height:30px;padding:5px var(--gutter);display:flex;justify-content:space-between;border-bottom:1px solid var(--line);color:#b1bec8;background:#07111b;font:11px/1.8 var(--mono);letter-spacing:.08em}.preview-banner span{letter-spacing:0;font-family:var(--sans)}
.site-header{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:32px;padding:19px var(--gutter);background:rgba(7,21,33,.96);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px}.brand img{width:42px;height:42px;object-fit:contain;background:#fff;border-radius:3px}.brand small{display:block;font:10px/1.4 var(--mono);letter-spacing:.16em;color:#9eb1bd}.brand strong{display:block;font-size:18px;font-weight:600;letter-spacing:.06em}.site-header nav{display:flex;gap:30px;align-items:center}.site-header nav a{display:inline-flex;align-items:center;min-height:44px;font-size:13px;color:#c4d0d8;transition:color .2s}.site-header nav a:hover,.site-header nav a.is-active{color:#f18d72}.site-header nav a.is-active{box-shadow:inset 0 -1px #e45635}.site-header nav .nav-cta{padding:0 22px;background:var(--accent);color:#fff;border-radius:2px}.menu-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--ink);width:46px;height:44px;align-items:center;justify-content:center}
.section-pad{padding:96px var(--gutter);position:relative}.section-pad>*{max-width:1280px;margin-inline:auto}.kicker{margin:0 0 20px;font:600 13px/1.5 var(--sans);letter-spacing:.16em;color:var(--accent);display:flex;align-items:center;gap:12px}.kicker:before{content:"";display:block;width:18px;height:1px;background:currentColor}.section-intro h2{margin:0;font-size:clamp(34px,3.6vw,49px);line-height:1.3;font-weight:600;letter-spacing:-.03em;text-wrap:balance}.section-intro>p:not(.kicker){font-size:15px;color:var(--muted);max-width:620px;margin-top:20px}.section-intro.center{text-align:left;margin-bottom:44px;max-width:1280px}.section-intro.center h2{max-width:none}.section-intro.center>p{max-width:none}.section-intro{max-width:1280px}.btn,.button{display:inline-flex;align-items:center;justify-content:center;gap:26px;min-height:52px;padding:13px 25px;border:1px solid var(--line);border-radius:2px;font-size:14px;font-weight:600;transition:background .2s,border-color .2s}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover,.nav-cta:hover{background:#c94a2d!important}.btn-ghost{background:transparent}.btn-ghost:hover{background:var(--panel);border-color:#78919f}.actions{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
.hero{padding-top:78px;padding-bottom:70px;background-color:var(--bg);background-image:linear-gradient(rgba(140,170,190,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(140,170,190,.04) 1px,transparent 1px);background-size:64px 64px;overflow:hidden}.hero:after{content:"";position:absolute;bottom:0;left:var(--gutter);right:var(--gutter);height:1px;background:var(--line)}.hero-grid{display:grid;grid-template-columns:1.13fr 1fr;gap:46px;align-items:center}.hero-copy>.kicker{margin-bottom:26px}.hero h1{margin:0;font-size:clamp(45px,4.65vw,72px);line-height:1.3;font-weight:650;letter-spacing:-.045em}.hero h1 em{font-style:normal;color:#e77b5f}.hero-audience{margin:25px 0 0;font-size:15px;color:#d4dee5}.hero-lead{font-size:13px;color:var(--muted);margin:10px 0 0}.hero-proof{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:45px;padding-top:26px;border-top:1px solid var(--line)}.hero-proof>span{font-size:11px;color:var(--muted);white-space:nowrap}.hero-proof b{display:block;color:var(--ink);font:400 29px/1.2 var(--mono);margin-bottom:9px}.hero-visual{position:relative;min-width:0}.hero-panel{position:relative;min-height:504px;background:linear-gradient(145deg,rgba(22,46,63,.5),rgba(7,21,33,.2));border:1px solid var(--line);padding:25px 28px 26px}.hero-panel:before,.hero-panel:after{content:"";position:absolute;width:10px;height:10px;border-color:#e45635;pointer-events:none}.hero-panel:before{top:-1px;left:-1px;border-top:2px solid;border-left:2px solid;color:#e45635}.hero-panel:after{right:-1px;bottom:-1px;border-bottom:2px solid;border-right:2px solid;color:#e45635}.panel-label{position:absolute;top:25px;left:28px;font:10px var(--mono);letter-spacing:.16em;color:#a1b7c7}.panel-label:after{content:"";display:inline-block;width:5px;height:5px;background:var(--accent);margin-left:14px}.material-system{display:block;width:100%;height:auto;margin:10px 0 -18px}.panel-title{font-size:21px;line-height:1.5;font-weight:400;margin:0 0 20px;letter-spacing:.03em}.panel-title strong{font-weight:550}.panel-footer{display:flex;gap:24px;padding-top:13px;border-top:1px solid var(--line);color:#a1b7c7;font-size:11px}.panel-footer span:before{content:"+";color:var(--accent);margin-right:8px}
.trust{display:grid;grid-template-columns:.75fr 1.7fr;gap:54px;align-items:start;padding-top:48px;padding-bottom:55px}.trust .section-intro h2{font-size:28px;line-height:1.4}.trust .kicker{font-size:12px;margin-bottom:14px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.stat{border-left:1px solid var(--line);padding-left:21px;min-width:0}.stat strong{display:block;color:#e1eaf0;font:400 25px/1.4 var(--sans);white-space:nowrap}.stat span{display:block;font-size:13px;margin:10px 0 4px}.stat small{display:block;font-size:11px;line-height:1.6;color:var(--muted)}
#services,#cases,#insights{--ink:#1b303f;--muted:#566d7c;--line:rgba(37,70,91,.2);background:#e9eef0;color:var(--ink)}#services{background-image:linear-gradient(rgba(49,83,104,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(49,83,104,.045) 1px,transparent 1px);background-size:40px 40px}.service-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:18px}.service{position:relative;min-height:315px;border:1px solid var(--line);padding:30px;overflow:hidden;background:#f1f4f5;transition:border-color .2s}.service:nth-child(2),.service:nth-child(3){background:#e2e9ec}.service:hover{border-color:#6c899b}.service-no{display:block;font:14px var(--mono);color:#b64128;letter-spacing:.12em}.service h3{font-size:29px;font-weight:550;margin:40px 0 10px;position:relative}.service-scene{display:block;font-size:12px;position:relative;max-width:50%}.service>p{font-size:15px;margin:12px 0 0;position:relative}.service-meta{display:flex;gap:26px;align-items:start;justify-content:space-between;border-top:1px solid var(--line);padding-top:17px;margin-top:24px;position:relative}.service-meta span{max-width:76%;font-size:11px;line-height:1.8}.service-meta a{color:#a23b26;font-size:12px;white-space:nowrap;min-height:44px;display:flex;align-items:center}.category-drawing{position:absolute;width:44%;max-width:235px;right:14px;top:15px;color:#466c83;opacity:.78}
.solution{background:var(--bg-alt)}.solution-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:45px 90px}.solution-dimensions{font-size:17px!important;line-height:2.1;color:#c6d5df!important}.text-link{display:inline-flex;min-height:44px;align-items:center;color:#f29278;font-size:13px;border-bottom:1px solid #92553f;margin-top:10px}.steps{display:grid;gap:0;align-content:start}.step{display:grid;grid-template-columns:48px 1fr;gap:22px;border-bottom:1px solid var(--line);padding:23px 0}.step:first-child{padding-top:0}.step b{font:13px var(--mono);color:#e98a70;line-height:2.5}.step h3{font-size:19px;line-height:1.5;font-weight:500;margin:0 0 6px}.step p{font-size:13px;color:var(--muted);margin:0}.delivery-flow{grid-column:1/-1;border-top:1px solid var(--line);padding-top:34px}.solution-flow{display:flex;align-items:center;gap:18px;margin:0;flex-wrap:wrap}.solution-flow br{display:none}.solution-flow strong{font-size:13px;margin-right:16px;font-weight:500;color:#b9cbd6}.solution-flow>span{display:flex;align-items:center;gap:16px;color:#567285;font-size:13px}.solution-flow i{font-style:normal;border:1px solid var(--line);padding:14px 20px;color:#e0e9ed;font-size:13px;background:#132c3d;transition:border-color .25s}.delivery-flow.is-visible i{border-top-color:#d6694b}.solution-flow small{width:100%;color:var(--muted);font-size:12px;margin-top:10px}.delivery-flow.is-visible i:nth-of-type(2){transition-delay:.12s}.delivery-flow.is-visible i:nth-of-type(3){transition-delay:.24s}
.case-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}.case-card{grid-column:span 3;margin:0;border:1px solid var(--line);background:#f5f7f7;position:relative;min-width:0;cursor:zoom-in}.case-card:first-child{grid-column:span 8}.case-card:nth-child(2){grid-column:span 4}.case-card img{width:100%;height:220px;object-fit:cover;transition:filter .2s}.case-card:first-child img,.case-card:nth-child(2) img{height:400px}.case-card:hover img{filter:brightness(.94)}.archive-index{display:block;font:10px var(--mono);letter-spacing:.09em;padding:15px 18px;border-bottom:1px solid var(--line);color:#566d7c}.case-card figcaption{display:flex;flex-direction:column;gap:3px;padding:20px}.case-card figcaption b{font-size:17px;font-weight:550}.case-card figcaption small{font-size:12px;color:var(--muted)}.case-viewer{padding:0;border:1px solid #537083;background:#071521;color:#e9eef2;max-width:min(940px,94vw);max-height:92vh;overflow:auto}.case-viewer::backdrop{background:rgba(2,9,14,.9)}.case-viewer>img{max-height:78vh;max-width:100%;width:auto;object-fit:contain;margin:auto}.case-viewer p{padding:0 24px;font-size:14px}.viewer-close{position:sticky;float:right;top:10px;right:10px;margin:10px;z-index:2;color:#fff;background:#0b1d2b;border:1px solid #78909f;width:44px;height:44px;font-size:25px}
.coverage{display:grid;grid-template-columns:.7fr 1.3fr;gap:42px;align-items:start;padding-top:100px;padding-bottom:100px}.coverage .section-intro{min-width:0}.coverage .section-intro h2{font-size:40px}.coverage .section-intro>p{font-size:13px}.region-chips{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;margin-top:30px}.region-chip{border:1px solid var(--line);border-radius:2px;min-height:44px;padding:8px 4px;background:transparent;color:#bcced9;font-size:12px;transition:background .2s,color .2s,border-color .2s}.region-chip:hover,.region-chip.is-active{background:#163347;border-color:#d8795e;color:#fff}.region-chip[aria-pressed=true]{box-shadow:inset 2px 0 #e45635}.region-detail{border-top:1px solid var(--line);padding-top:20px;margin-top:24px}.region-detail>strong{display:block;font-size:19px;font-weight:500;color:#e0eaf0}.region-detail>span{display:block;font-size:12px;color:var(--muted);margin-top:7px}.region-detail>div{max-height:180px;overflow:auto;margin-top:17px;padding-right:10px;display:grid;gap:6px}.region-detail i{font-size:12px;font-style:normal;padding:7px 0;border-bottom:1px solid var(--line);color:#c9d9e4}.map-draft{position:relative;aspect-ratio:1000/650;width:100%;border:1px solid var(--line);background:#0b1d2b;align-self:center;overflow:hidden}.map-draft:before{content:"SERVICE NETWORK / CHINA";position:absolute;z-index:2;left:24px;top:21px;font:10px var(--mono);color:#93abbc;letter-spacing:.14em}.map-draft>img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:.76}.map-grid{position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(112,159,190,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(112,159,190,.08) 1px,transparent 1px);background-size:32px 32px}.map-route{display:none}.map-node{position:absolute;font-size:10px;color:#b6c8d5;z-index:3;pointer-events:none;padding:2px 6px;background:#0b1d2b}.node-home{left:63%;top:62%;color:#f5977d}.node-north{left:72%;top:25%}.node-west{left:22%;top:28%}.node-south{left:63%;top:89%}.map-note{position:absolute;z-index:2;right:20px;bottom:18px;padding:8px 12px;background:#102635;border:1px solid var(--line);color:#b8ccd9;font-size:12px}.map-note span{color:#f5977d;font:19px var(--mono)}.dynamic-map-overlay{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.dynamic-map-link{stroke:#456c85;stroke-width:.65;opacity:.27}.dynamic-map-node{fill:#84a6bd;opacity:.9}.dynamic-map-node.is-selected{fill:#f08463;r:5}.dynamic-map-home{fill:#e45635;stroke:#f5b19a;stroke-width:2}
#insights{background:#f0f3f3}.insight-grid{counter-reset:insight;display:grid;grid-template-columns:1fr;gap:0;margin-top:36px}.insight{position:relative;counter-increment:insight;display:grid;grid-template-columns:90px minmax(0,1fr) 96px;gap:10px 24px;border-top:1px solid var(--line);padding:27px 20px 27px 64px;align-items:start}.insight:before{content:counter(insight,decimal-leading-zero);position:absolute;left:4px;top:29px;font:13px var(--mono);color:#8497a3}.insight>span{grid-column:1;grid-row:1;padding-top:2px;font-size:11px;color:#ae442c}.insight h3{grid-column:2;grid-row:1;margin:0;font-size:18px;line-height:1.55;font-weight:550}.insight time{grid-column:3;grid-row:1;font:11px/2 var(--mono);color:#627582;justify-self:end}.insight-summary{grid-column:2;grid-row:2;margin:0;font-size:13px;line-height:1.85;color:#607581}.insight>a{grid-column:3;grid-row:2;font-size:12px;color:#ac422b;justify-self:end;align-self:end;display:flex;align-items:center;min-height:44px}.insight:hover{background:#e7edef}.insight-archive-action{margin-top:32px!important;text-align:right}.insight-archive-action .button{font-size:13px;padding-inline:28px;min-height:46px}
.faq-section{display:grid;grid-template-columns:.5fr 1.5fr;gap:70px;background:var(--bg-alt)}.faq-section .section-intro{margin:0}.faq-section .section-intro:before{content:"FAQ / YUNHANG";display:block;font:11px var(--mono);color:#e8876b;margin-bottom:24px;letter-spacing:.12em}.faq{width:100%;counter-reset:question}.faq details{counter-increment:question;border-top:1px solid var(--line)}.faq summary{display:flex;align-items:center;gap:20px;list-style:none;min-height:67px;font-size:15px;padding:18px 0;line-height:1.6}.faq summary::-webkit-details-marker{display:none}.faq summary:before{content:counter(question,decimal-leading-zero);font:11px var(--mono);color:#819aaa;min-width:22px}.faq summary:after{content:"+";margin-left:auto;font:22px var(--mono);color:#f18d72;min-width:22px;text-align:center}.faq details[open] summary:after{content:"−"}.faq details p{font-size:14px;line-height:1.9;color:#a4bac9;margin:0;padding:0 35px 23px 42px;max-width:900px}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:95px;background:var(--bg);border-top:1px solid var(--line)}.contact h2{margin:0;font-size:clamp(40px,4vw,58px);font-weight:550;line-height:1.3}.contact-copy>p:not(.kicker){font-size:14px;color:var(--muted);margin:24px 0}.contact-lines{margin-top:35px;font-size:14px;color:#c3d3de;display:grid;gap:14px}.phone-contact{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.phone-contact strong{color:#e9eef2;font:22px var(--mono)}.phone-contact b{font-size:11px;font-weight:400;margin-left:12px;color:#96b0c1}.copy-btn{border:1px solid #647e90;background:transparent;color:#c8d9e4;min-height:44px;padding:0 14px;border-radius:2px;font-size:12px}.wechat-qr{margin:22px 0 0;width:132px}.wechat-qr img{width:100%;height:auto;border:6px solid #fff}.wechat-qr figcaption{margin-top:10px;font-size:11px;color:#a2b7c6}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px;padding:29px;border:1px solid var(--line);background:#0b1d2b;align-content:start}.contact-form label{display:grid;gap:9px;font-size:12px;color:#aec1ce}.contact-form label:has(textarea){grid-column:1/-1}.contact-form input,.contact-form textarea{width:100%;min-width:0;background:#102635;border:1px solid #355266;color:#e9eef2;padding:13px;min-height:48px;border-radius:2px;font-size:14px}.contact-form input::placeholder,.contact-form textarea::placeholder{color:#8da7b8}.contact-form textarea{height:106px;resize:vertical}.contact-form button[type=submit]{grid-column:1/-1}.contact-form small{grid-column:1/-1;color:#9bb2c2;font-size:11px}.preview-form-note{grid-column:1/-1;margin:0;color:#f0957b;font-size:12px}footer{border-top:1px solid var(--line);padding:30px var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:30px;font-size:11px;color:#9db3c1;background:#06111b}.footer-brand{display:flex;align-items:center;gap:12px;white-space:nowrap;color:#e9eef2;font-size:14px}.footer-logo{width:35px;height:35px;object-fit:contain;background:#fff;border-radius:2px}.footer-records{display:flex;flex-direction:column;gap:5px}.footer-records a{font-size:10px}.footer-records img{width:16px;height:17px}.reveal.is-visible{animation:fade-in .55s both}.delivery-flow{opacity:1}@keyframes fade-in{from{opacity:.25}to{opacity:1}}
@media(min-width:1600px){.section-pad{padding-inline:max(var(--gutter),calc((100vw - 1280px)/2))}.site-header{padding-inline:max(var(--gutter),calc((100vw - 1400px)/2))}.hero{padding-block:95px}}
@media(max-width:1100px){.site-header nav{gap:18px}.hero-grid{gap:24px}.hero h1{font-size:46px}.hero-panel{padding:23px;min-height:440px}.material-system{margin-top:26px}.panel-title{font-size:20px}.stats{grid-template-columns:1fr 1fr;gap:24px}.trust{gap:40px}.service{padding:25px}.category-drawing{right:0;width:43%;top:38px}.service h3{font-size:27px}.service-scene{max-width:60%}.solution-grid{gap:40px}.solution-flow{gap:12px}.solution-flow>span{gap:10px}.solution-flow i{padding:12px}.coverage{gap:30px;grid-template-columns:.85fr 1.15fr}.coverage .section-intro h2{font-size:34px}.region-chips{grid-template-columns:repeat(3,1fr)}.contact{gap:45px}.contact-form{padding:24px}.case-card img{height:175px}.case-card:first-child img,.case-card:nth-child(2) img{height:330px}}
@media(max-width:800px){html{scroll-padding-top:90px}.section-pad{padding-block:64px}.site-header{padding-block:14px}.menu-toggle{display:flex}.site-header nav{display:none;position:absolute;top:100%;left:0;right:0;border-bottom:1px solid var(--line);background:#0b1d2b;padding:18px var(--gutter);gap:8px;flex-direction:column;align-items:stretch}.site-header nav.is-open{display:flex}.site-header nav a{padding:6px 14px;min-height:48px}.hero-grid{grid-template-columns:1fr;gap:35px}.hero h1{font-size:clamp(42px,7.8vw,58px);max-width:12ch}.hero-copy>.kicker{font-size:12px}.hero-panel{min-height:0;max-width:650px;margin:auto;padding:25px 28px}.material-system{max-width:480px;margin:0 auto -20px}.hero-proof{max-width:580px;margin-top:30px}.hero{padding-top:55px}.hero-audience{font-size:14px}.hero-lead{font-size:12px}.trust{grid-template-columns:1fr;gap:25px;padding-block:36px}.trust .section-intro h2{font-size:27px}.stats{grid-template-columns:repeat(4,1fr);gap:12px}.stat{padding-left:14px}.stat strong{font-size:20px}.stat small{font-size:10px}.service-grid{grid-template-columns:1fr 1fr;gap:13px}.service{padding:22px;min-height:320px}.category-drawing{width:55%;top:2px;opacity:.45}.service-scene{max-width:100%}.service h3{margin-top:74px;font-size:24px}.service-meta{flex-direction:column;gap:8px;margin-top:20px}.service-meta span{max-width:100%;font-size:11px}.service-meta a{min-height:36px}.solution-grid{grid-template-columns:1fr;gap:32px}.solution .section-intro{max-width:none}.solution-dimensions{display:none}.solution-dimensions.a2-preserved{display:block}.steps{grid-template-columns:1fr 1fr;gap:12px 30px}.step{padding-top:14px;grid-template-columns:28px 1fr;gap:8px}.step:first-child{padding-top:14px}.step h3{font-size:18px}.step p{font-size:12px}.solution-flow>span{flex-wrap:wrap}.delivery-flow{padding-top:26px}.solution-flow strong{width:100%;margin-bottom:8px}.solution-flow i{padding:11px 14px}.case-grid{gap:14px}.case-card:first-child{grid-column:span 7}.case-card:nth-child(2){grid-column:span 5}.case-card:first-child img,.case-card:nth-child(2) img{height:260px}.case-card:nth-child(n+3){grid-column:span 6}.case-card img{height:230px}.coverage{grid-template-columns:1fr;gap:32px}.region-chips{grid-template-columns:repeat(6,1fr)}.region-detail>div{max-height:140px}.map-draft{grid-row:2}.coverage .section-intro h2{font-size:38px}.insight{padding:23px 0 23px 40px;grid-template-columns:70px minmax(0,1fr);gap:10px 18px}.insight:before{top:26px;font-size:11px}.insight h3{font-size:16px}.insight time{grid-row:3;grid-column:2;justify-self:start}.insight>a{grid-row:3;grid-column:2}.insight-summary{font-size:12px}.faq-section{grid-template-columns:1fr;gap:28px}.faq summary{font-size:14px}.contact{grid-template-columns:1fr;gap:35px}.contact-form{max-width:none;margin:0}.contact-copy h2{font-size:45px}.contact-lines{position:relative;min-height:185px;padding-right:155px}.wechat-qr{position:absolute;right:0;top:0;margin:0;width:120px}footer{flex-wrap:wrap;gap:20px}.footer-records{width:100%}.preview-banner{font-size:10px;gap:12px}.preview-banner span{font-size:10px}}
@media(max-width:480px){.preview-banner span{max-width:48%;text-align:right}.hero h1{font-size:40px}.hero-grid{gap:32px}.hero-audience{font-size:12px;line-height:1.9}.hero-lead{font-size:11px}.hero-proof{gap:10px}.hero-proof b{font-size:25px}.hero-proof>span{font-size:10px}.actions{gap:10px}.btn{font-size:12px;padding:12px 18px;min-height:48px;gap:18px}.hero-panel{padding:18px 22px}.panel-label{left:22px;top:21px;font-size:9px}.material-system{margin-top:10px;margin-bottom:-4px}.panel-title{font-size:18px}.panel-footer{font-size:10px}.stats{grid-template-columns:repeat(2,1fr);gap:24px}.stat strong{font-size:24px}.stat small{font-size:11px}.section-intro h2{font-size:31px}.section-intro>p:not(.kicker){font-size:13px}.service-grid{grid-template-columns:1fr;gap:14px}.service{min-height:272px;padding:26px}.category-drawing{width:45%;max-width:175px;opacity:.65;top:22px;right:7px}.service h3{margin-top:35px;font-size:27px}.service-scene{max-width:56%;font-size:12px}.service>p{font-size:13px}.service-meta{flex-direction:row;gap:18px;margin-top:23px}.service-meta span{max-width:72%;font-size:12px}.service-meta a{font-size:11px}.steps{grid-template-columns:1fr}.step{gap:20px}.step p{font-size:13px}.solution-flow>span{gap:8px;flex-wrap:wrap;font-size:11px}.solution-flow i{font-size:11px;padding:12px 10px}.case-card:first-child,.case-card:nth-child(2){grid-column:span 12}.case-card:first-child img{height:310px}.case-card:nth-child(2) img{height:270px}.case-card:nth-child(n+3){grid-column:span 6}.case-card img{height:170px}.case-card figcaption{padding:14px 12px}.case-card figcaption b{font-size:14px}.case-card figcaption small{font-size:10px}.archive-index{font-size:8px;padding:12px}.region-chips{grid-template-columns:repeat(4,1fr)}.coverage .section-intro h2{font-size:32px}.map-draft:before{left:13px;top:12px;font-size:8px}.map-note{right:8px;bottom:9px;font-size:9px;padding:5px 7px}.map-note span{font-size:14px}.map-node{font-size:8px;padding:0 3px}.map-grid{background-size:20px 20px}.insight{display:grid;grid-template-columns:1fr;gap:10px;padding:22px 0 22px 37px}.insight>span{grid-column:1;grid-row:1}.insight h3{grid-column:1;grid-row:2;font-size:16px}.insight-summary{grid-column:1;grid-row:3;font-size:12px}.insight time{grid-column:1;grid-row:4}.insight>a{grid-column:1;grid-row:4;justify-self:end;min-height:30px}.faq summary{gap:12px;font-size:13px}.faq details p{font-size:13px;padding-left:34px;padding-right:0}.contact-copy h2{font-size:38px}.contact-copy>p:not(.kicker){font-size:13px}.phone-contact strong{font-size:19px}.phone-contact b{display:block;margin-left:0;margin-top:6px}.contact-lines{padding-right:132px}.wechat-qr{width:108px}.contact-form{padding:22px;grid-template-columns:1fr}.contact-form label{grid-column:1}.contact-form small{font-size:10px}footer{padding-block:26px}footer>span:not(.footer-records){font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}