@media(min-width:1600px){.hero-inner{min-height:680px}.hero h1{font-size:66px}.hero-visual{margin-right:-110px}}
@media(max-width:1150px){.shell{width:calc(100% - 64px)}.nav-wrap{gap:16px}.nav-wrap nav{gap:17px}.nav-cta{display:none}.hero h1{font-size:50px}.hero-inner{min-height:570px}.hero-visual{margin-right:-32px}.hero-copy>p{font-size:14px}.model-grid{gap:60px}.footer-grid{gap:45px}.card-copy{padding:20px}.card-copy h3{font-size:17px}.category-hero{gap:40px}.category-hero h2{font-size:34px}}
@media(max-width:850px){.site-header{height:72px}.nav-wrap nav{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;box-shadow:0 15px 30px #132e4b12;padding:15px 32px 25px;flex-direction:column;align-items:stretch;gap:0}.nav-wrap nav.open{display:flex}.nav-wrap nav a{padding:13px 6px;border-bottom:1px solid #eff2f6;font-size:14px}.nav-wrap nav a[aria-current]:after{left:auto;right:8px;bottom:21px}.menu-toggle{margin-left:auto;display:flex;flex-direction:column;justify-content:center;gap:6px;width:42px;height:42px;border:1px solid #e2e8f0;border-radius:5px;background:white;align-items:center}.menu-toggle span{width:18px;height:2px;background:#193951}.hero-inner{grid-template-columns:51% 49%;min-height:525px}.hero h1{font-size:42px}.hero-actions{gap:10px;flex-wrap:wrap}.hero-actions .button{padding:11px 16px;gap:12px;font-size:12px}.hero-visual{margin-left:-60px;margin-right:-70px}.hero-visual figcaption{left:60px;bottom:8px;font-size:6px;letter-spacing:1px}.hero-visual figcaption small{display:none}.visual-label{right:70px;top:10px}.visual-label small{display:none}.hero-tags{gap:10px;font-size:9px}.section{padding-block:65px}h2{font-size:28px}.section-head{align-items:flex-start}.section-head>.text-link{flex-shrink:0;align-self:flex-end}.capability{padding:23px}.capability h3{font-size:19px}.capability p{font-size:12px}.scene-grid{grid-template-columns:1.2fr 1fr;gap:18px}.scene h3{font-size:20px}.scene-side a{padding:23px}.scene-side h3{font-size:17px}.scene-side b{right:22px;bottom:20px}.scene>div{left:25px;right:25px;bottom:25px}.model-grid{gap:30px}.model-grid h2{font-size:33px}.model-diagram{transform:scale(.83);transform-origin:center}.article-grid{gap:18px}.card-copy{padding:17px}.card-copy h3{font-size:16px}.meta-line{font-size:9px;gap:5px}.meta-line time{font-size:8px}.solution-panel{gap:40px;padding:30px}.solution-panel h3{font-size:23px}.footer-grid{gap:30px;grid-template-columns:1.1fr 1fr}.footer-note{grid-column:1 / -1;max-width:600px}.footer-bottom{flex-wrap:wrap}.footer-bottom>span:last-child{width:100%}.category-hero{gap:30px}.category-hero h2{font-size:30px}.category-hero p{font-size:13px}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.reading-layout{grid-template-columns:150px minmax(0,1fr);gap:28px}.article-header h1{font-size:31px}.article-body{font-size:15px}.eco-flow{padding:25px}.eco-flow b{font-size:17px}.eco-flow span{font-size:10px}}
@media(max-width:600px){.shell{width:calc(100% - 40px)}.brand{font-size:24px}.brand img{width:34px;height:34px}.brand-cn{font-size:19px}.brand small{font-size:6px}.hero-inner{display:flex;flex-direction:column;align-items:stretch;min-height:0}.hero-copy{padding:47px 0 15px}.pill{font-size:7px;letter-spacing:1.1px;padding:7px 10px}.hero h1{font-size:44px;line-height:1.35;letter-spacing:0}.hero-copy>p{font-size:14px;margin-top:20px}.hero-actions{margin-top:25px;gap:10px}.hero-actions .button{min-height:47px;padding:12px 18px;font-size:12px;gap:18px}.hero-tags{margin-top:23px;font-size:10px;gap:13px}.hero-visual{margin:-10px -20px 0;z-index:1}.hero-visual img{aspect-ratio:1.7}.hero-visual:after{background:linear-gradient(0deg,#071b39,transparent 20%),linear-gradient(180deg,#071b39,transparent 20%)}.hero-visual figcaption{left:22px;bottom:18px;font-size:6px;letter-spacing:1.4px}.visual-label{display:none}.hero-bottom{height:58px;font-size:9px}.hero-bottom>span:first-child{max-width:140px}.hero-index{display:none}.hero-bottom a span{margin-left:18px}.section{padding-block:51px}.section-head{margin-bottom:27px;display:block}.section-head>.text-link{margin-top:17px}.eyebrow{font-size:9px;letter-spacing:1.6px}.section-head .eyebrow{margin-bottom:12px}h2{font-size:27px;line-height:1.5;letter-spacing:-.7px}.section-head p{font-size:12px;line-height:1.9;margin-top:13px}.capability-grid{grid-template-columns:1fr;gap:13px}.capability{padding:24px 24px 22px 86px}.cap-icon{position:absolute;left:23px;top:25px;width:42px;height:42px;font-size:26px;border-radius:10px}.capability h3{font-size:18px;padding-right:25px}.capability p{font-size:12px;margin-top:10px}.number{right:22px;top:29px;font-size:9px}.capability .text-link{margin-top:16px;font-size:10px}.scene-grid{display:block}.scene{display:block;min-height:290px}.scene h3{font-size:22px}.scene-side{margin-top:14px;gap:14px}.scene-side a{padding:25px}.scene-side h3{font-size:19px;padding-right:24px}.model-grid{display:block}.model-grid h2{font-size:33px}.model-grid p{font-size:13px}.model-grid .button{margin-top:24px}.model-diagram{margin-top:28px;height:305px;transform:scale(.88)}.diagram-output{font-size:8px;right:-12px;bottom:-7px}.node2{right:-6px}.article-grid{grid-template-columns:1fr;gap:20px}.article-card{border-radius:9px}.card-image img{aspect-ratio:1.85}.card-copy{padding:22px}.meta-line{font-size:10px}.meta-line time{font-size:9px}.card-copy h3{font-size:20px;margin-top:11px}.card-copy>p{font-size:13px;-webkit-line-clamp:4;margin-bottom:20px;line-height:1.9}.stories-section .card-image img{height:auto;aspect-ratio:2.1}.solution-tabs{gap:30px;margin-bottom:22px}.solution-tabs button{font-size:14px}.solution-panel{display:block;padding:27px}.solution-panel h3{font-size:24px}.solution-panel .eyebrow{font-size:8px}.solution-steps{margin-top:27px}.solution-steps>span{padding:15px 0}.news-section{padding-top:25px}.eco-flow{flex-direction:column;align-items:stretch;gap:15px;text-align:center}.eco-flow>div{padding-block:10px}.eco-flow i{transform:rotate(90deg);font-size:18px}.eco-flow b{font-size:21px}.eco-flow span{font-size:12px}.facts{padding-block:25px;margin-bottom:18px}.footer{padding-top:45px}.footer-grid{display:block;padding-bottom:28px}.footer-grid>div{margin-bottom:30px}.footer h2{margin-bottom:15px}.footer p{font-size:12px;margin-top:17px}.footer-links{gap:15px 20px;font-size:12px}.footer-bottom{font-size:9px;display:flex;flex-direction:column;align-items:flex-start;gap:8px}.back-top{right:15px;bottom:17px;width:38px;height:38px}.breadcrumbs{font-size:10px;gap:9px;padding-block:20px;flex-wrap:wrap}.category-hero{display:flex;flex-direction:column;align-items:stretch;gap:27px;padding-top:10px;padding-bottom:35px}.category-hero h1{font-size:14px;margin-bottom:12px}.category-hero h2{font-size:32px}.category-hero p{font-size:13px;margin-top:17px}.category-hero img{aspect-ratio:2;object-fit:cover;border-radius:9px}.category-content{padding-top:28px}.category-grid{grid-template-columns:1fr}.notice{padding:20px;margin-bottom:28px}.notice b{font-size:16px}.notice p{font-size:12px}.list-toolbar{font-size:10px;gap:10px;flex-wrap:wrap}.list-toolbar label{margin-left:0}.list-toolbar>span:last-child{margin-left:auto}.list-toolbar select{font-size:11px;padding:6px}.reader-main{padding-bottom:40px}.article-header{padding:16px 20px 27px;text-align:left}.article-header h1{font-size:29px;letter-spacing:0;line-height:1.5}.article-header .article-meta{justify-content:flex-start;font-size:10px;gap:12px;flex-wrap:wrap}.article-cover{padding-inline:20px}.article-cover img{aspect-ratio:1.75;border-radius:7px}.article-cover figcaption{font-size:9px}.reading-layout{display:block;margin-top:27px;padding-inline:20px}.article-toc{position:static;border-left:0;padding:16px 18px;border-radius:6px;background:#f0f5fb;margin-bottom:25px}.article-toc h2{margin-bottom:9px}.article-toc a{display:inline-block;font-size:10px;margin-right:15px;margin-bottom:7px}.article-body{font-size:15px;line-height:2.05}.article-body h2{font-size:22px}.article-lead{padding:21px;font-size:14px;margin-bottom:28px}.source-box a{font-size:11px}.related-section{margin-top:43px}.related-section h2{font-size:24px}.reader-state h1{font-size:29px}.reader-state{padding-top:50px}}

.mobile-break{display:none}@media(max-width:600px){.mobile-break{display:block}}