/* Isolated corporate homepage; other portals and existing content pages retain their styles. */
.corporate-home{--ch-blue:#004da0;--ch-ink:#08254f;color:#000;background:#fff;font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",Arial,sans-serif;max-width:1920px;margin:0 auto;overflow:hidden;font-size:16px;line-height:1.45;text-align:left;position:relative;color-scheme:light}
.corporate-home *{box-sizing:border-box}
.corporate-home :is(h1,h2,h3,h4,p,ul){margin:0;padding:0}
.corporate-home p{line-height:inherit}
.corporate-home label{color:inherit}
.corporate-home a{color:inherit;text-decoration:none}
.corporate-home button,.corporate-home input,.corporate-home textarea{font:inherit;border-radius:0;letter-spacing:normal;text-transform:none}
.corporate-home button{cursor:pointer;box-shadow:none}
.corporate-home img{display:block;max-width:100%}
.corporate-home [hidden]{display:none!important}
.corporate-home :focus-visible{outline:3px solid #efab28;outline-offset:4px}
.corporate-home .ch-container{width:1280px;max-width:calc(100% - 48px);margin:0 auto}
.corporate-home .ch-header{height:80px;background:transparent;position:absolute;left:0;right:0;top:0;z-index:30;border-bottom:1px solid #ffffff80}
.corporate-home .ch-header:before{content:"";position:absolute;left:0;right:0;top:0;height:340px;pointer-events:none;background:linear-gradient(#0009,transparent);z-index:-1}
.corporate-home .ch-header-inner{height:80px;display:flex;align-items:center;justify-content:space-between;gap:26px;position:relative}
.corporate-home .ch-header .ch-brand{color:#fff}
.corporate-home .ch-header .ch-brand small{color:#e1eaf2}
.corporate-home .ch-header .ch-brand-icon i{border-color:#fff}
.corporate-home .ch-header .ch-brand-icon b{background:#fff}
.corporate-home .ch-header .ch-nav-item>a{color:#fff}
.corporate-home .ch-header .ch-tools>button,.corporate-home .ch-header .ch-language>button{color:#fff}
.corporate-home .ch-header .ch-search-toggle span{border-color:#fff}
.corporate-home .ch-header .ch-search-toggle span:after{background:#fff}
.corporate-home .ch-brand{flex:none;display:flex;align-items:center;gap:10px;color:#064782;min-width:225px;white-space:nowrap}
.corporate-home .ch-brand-icon{width:40px;height:43px;position:relative;display:block}
.corporate-home .ch-brand-icon i{position:absolute;left:8px;top:3px;width:24px;height:37px;border:2px solid #056db2;border-radius:50%;transform:rotate(0)}
.corporate-home .ch-brand-icon i:nth-child(2){transform:rotate(60deg)}
.corporate-home .ch-brand-icon i:nth-child(3){transform:rotate(120deg)}
.corporate-home .ch-brand-icon b{width:8px;height:8px;background:#199bd0;border-radius:50%;position:absolute;left:16px;top:17px}
.corporate-home .ch-brand strong{font-size:24px;line-height:27px;letter-spacing:1px;display:block;font-weight:800}
.corporate-home .ch-brand strong em{font-style:normal;font-weight:400}
.corporate-home .ch-brand small{display:block;font-size:11px;line-height:18px;letter-spacing:.5px;color:#55708c}
.corporate-home .ch-nav{display:flex;align-items:stretch;justify-content:space-between;flex:1;height:80px;gap:19px}
.corporate-home .ch-nav-item{position:relative;display:flex;align-items:center;white-space:nowrap;font-size:16px;font-weight:700}
.corporate-home .ch-nav-item>a{height:80px;display:flex;align-items:center;border-bottom:3px solid transparent;padding-top:3px;transition:color .2s}
.corporate-home .ch-nav-item:hover>a,.corporate-home .ch-nav-item:focus-within>a{color:#0877be;border-color:#0877be}
.corporate-home .ch-nav-sub{display:none;position:absolute;left:-20px;top:80px;min-width:205px;background:#fff;box-shadow:0 8px 18px #08254f26;border-top:3px solid #0877be;padding:10px 0;font-size:15px;font-weight:400}
.corporate-home .ch-nav-item:hover .ch-nav-sub,.corporate-home .ch-nav-item:focus-within .ch-nav-sub{display:block}
.corporate-home .ch-nav-sub a,.corporate-home .ch-nav-sub button{display:block;width:100%;text-align:left;background:transparent;border:0;color:#243a51;padding:11px 20px;white-space:nowrap}
.corporate-home .ch-nav-sub :is(a,button):hover{background:#eef7fc;color:#0877be}
.corporate-home .ch-tools{display:flex;align-items:center;gap:18px;flex:none}
.corporate-home .ch-tools>button,.corporate-home .ch-language>button{display:grid;place-items:center;width:25px;height:34px;padding:0;border:0;background:transparent;color:#075da6}
.corporate-home .ch-language{position:relative}
.corporate-home .ch-language>button{font-size:31px;font-weight:400}
.corporate-home .ch-language-panel{position:absolute;right:-25px;top:48px;min-width:235px;box-shadow:0 8px 20px #08254f26;background:white;border-top:3px solid #0877be;padding:10px 0;font-size:14px}
.corporate-home .ch-language-panel>*{display:block;padding:9px 17px}
.corporate-home .ch-language-panel>span{color:#8291a0;font-size:12px}
.corporate-home .ch-language-panel a:hover{background:#eef7fc;color:#0877be}
.corporate-home .ch-search-toggle span{width:17px;height:17px;border:2px solid #075da6;border-radius:50%;position:relative}
.corporate-home .ch-search-toggle span:after{content:"";width:7px;height:2px;background:#075da6;position:absolute;right:-5px;bottom:-2px;transform:rotate(48deg)}
.corporate-home .ch-tools .ch-menu-toggle{display:none;font-size:25px}
.corporate-home .ch-search-panel{position:absolute;left:0;right:0;top:80px;background:#fff;box-shadow:0 10px 20px #08254f26;border-top:1px solid #eef1f5;padding:24px 0}
.corporate-home .ch-search-panel form>label{display:block;color:#334960;font-size:14px;margin-bottom:8px}
.corporate-home .ch-search-panel form>div{display:flex;gap:10px}
.corporate-home .ch-search-panel input{width:100%;min-width:0;height:48px;border:1px solid #d0dde7;background:white;color:#123859;padding:10px 15px}
.corporate-home .ch-search-panel button{padding:8px 22px;background:#004da0;border:0;color:#fff;white-space:nowrap}
.corporate-home .ch-search-panel button[data-ch-search-close]{background:#eef4f8;color:#224f78;font-size:25px;padding:4px 15px}
.corporate-home .ch-search-results{max-height:310px;overflow:auto;color:#3a5773}
.corporate-home .ch-search-results>p{font-size:14px;padding-top:12px}
.corporate-home .ch-search-results ul{list-style:none;padding-top:6px}
.corporate-home .ch-search-results li a{display:block;border-bottom:1px solid #e5eef5;padding:8px 0}
.corporate-home .ch-search-results small{color:#6c8dac;font-size:12px}
.corporate-home .ch-hero{height:910px;position:relative;background:#123a62}
.corporate-home .ch-hero-panels,.corporate-home .ch-hero-slide,.corporate-home .ch-hero-slide>img,.corporate-home .ch-hero-shade{position:absolute;inset:0;width:100%;height:100%}
.corporate-home .ch-hero-slide{opacity:0;visibility:hidden;transition:opacity .6s ease,visibility .6s;overflow:hidden}
.corporate-home .ch-hero-slide.is-active{opacity:1;visibility:visible}
.corporate-home .ch-hero-slide>img{object-fit:cover;object-position:center}
.corporate-home .ch-hero-shade{background:rgba(8,37,79,.5)}
.corporate-home .ch-hero-copy{position:relative;padding-top:300px;z-index:2}
.corporate-home .ch-hero-copy h1{width:880px;max-width:90%;color:#fff;font-size:48px;line-height:64px;font-weight:700;text-transform:uppercase;letter-spacing:0}
.corporate-home .ch-hero-controls{position:relative;height:100%;pointer-events:none;z-index:3}
.corporate-home .ch-dots{position:absolute;left:0;top:250px;display:flex;gap:12px;pointer-events:auto}
.corporate-home .ch-dots button{padding:0;width:10px;height:10px;border:1px solid white;background:transparent;border-radius:50%}
.corporate-home .ch-dots button.is-active{background:#fff}
.corporate-home .ch-hero-arrows{position:absolute;bottom:85px;right:0;display:flex;align-items:center;gap:15px;pointer-events:auto}
.corporate-home .ch-arrow{display:grid;place-items:center;padding:0;width:45px;height:45px;border:1px solid #fff;border-radius:50%;background:#fff;color:#202020;font-size:30px;font-weight:400;line-height:1;transition:background .2s}
.corporate-home .ch-arrow:hover{background:#dceaf4}
.corporate-home .ch-pause{border:0;background:transparent;color:#fff;display:grid;place-items:center;width:32px;height:40px;font-size:21px;padding:0}
.corporate-home .ch-hero-credit{position:absolute;left:0;bottom:36px;font-size:11px;letter-spacing:.7px;color:#dce9f2}
.corporate-home .ch-title{height:75px;line-height:55px;font-size:40px;font-weight:700;color:#000;letter-spacing:0}
.corporate-home .ch-title a:hover{color:#0676b8}
.corporate-home .ch-news{padding:88px 0 115px;background:#f5faff}
.corporate-home .ch-news-grid{display:grid;grid-template-columns:810px 435px;gap:35px}
.corporate-home .ch-news-cards{display:grid;grid-template-columns:500px 300px;gap:10px}
.corporate-home .ch-news-cards>a{display:block;overflow:hidden}
.corporate-home .ch-news-cards img{width:100%;object-fit:cover;transition:filter .25s}
.corporate-home .ch-news-cards>a:hover img{filter:brightness(1.08)}
.corporate-home .ch-news-main>img{height:334px}
.corporate-home .ch-news-main>div{background:#1f94d7;padding:20px;height:187px;color:#fff;display:flex;flex-direction:column;justify-content:space-between}
.corporate-home .ch-news-main h3{font-size:24px;font-weight:700;line-height:1.4}
.corporate-home .ch-news-main p{display:flex;justify-content:space-between;font-size:16px;line-height:24px}
.corporate-home .ch-news-main p>span{font-size:11px;color:#d8effc}
.corporate-home .ch-news-secondary>div{height:220px;background:#004da0;color:white;padding:20px;display:flex;flex-direction:column;justify-content:space-between}
.corporate-home .ch-news-secondary h3{font-size:20px;line-height:28px;font-weight:600}
.corporate-home .ch-news-secondary p{font-size:16px;line-height:24px}
.corporate-home .ch-news-secondary>img{height:301px;object-position:center 55%}
.corporate-home .ch-global-list{height:521px;background:#fff;padding:32px 24px;position:relative}
.corporate-home .ch-global-list article{padding:24px 0;border-bottom:2px solid #f5faff}
.corporate-home .ch-global-list article:first-child{padding-top:0}
.corporate-home .ch-global-list h3{font-size:18px;line-height:23px;font-weight:400;margin-bottom:8px}
.corporate-home .ch-global-list h3 a:hover{color:#096eb2}
.corporate-home .ch-global-list h3 span{font-size:12px;color:#3a7eb1}
.corporate-home .ch-global-list time{color:#004d9f;font-size:16px;line-height:23px;display:block;padding-left:24px;position:relative}
.corporate-home .ch-global-list time:before{content:"";position:absolute;width:13px;height:13px;border:1px solid #548bb3;left:0;top:4px;background:linear-gradient(to bottom,transparent 3px,#548bb3 3px,#548bb3 4px,transparent 4px)}
.corporate-home .ch-read-more{display:block;text-align:right;color:#004d9f;font-size:16px;margin-top:22px}
.corporate-home .ch-source-note{font-size:10px;color:#728699;margin-top:16px}
.corporate-home .ch-innovation{height:950px;padding:210px 0 100px;background:radial-gradient(ellipse at 72% 25%,#2178c2 0,transparent 52%),linear-gradient(150deg,#053d82,#0755a8 58%,#063f86);color:#fff;position:relative;isolation:isolate}
.corporate-home .ch-innovation:before{content:"科技创新";position:absolute;inset:45px 0 auto;text-align:center;font-size:clamp(90px,15vw,270px);font-weight:800;letter-spacing:.12em;line-height:1.2;color:#ffffff09;pointer-events:none;z-index:-1}
.corporate-home .ch-innovation .ch-title{text-align:center;margin-bottom:110px;color:#fff}
.corporate-home .ch-innovation .ch-title a:hover{color:#d5efff}
.corporate-home .ch-innovation-track{display:flex;gap:55px;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:none;scroll-snap-type:x mandatory;padding:0 0 2px}
.corporate-home .ch-innovation-track::-webkit-scrollbar{display:none}
.corporate-home .ch-innovation-card{width:250px;height:350px;flex:0 0 250px;border-radius:10px;overflow:hidden;position:relative;scroll-snap-align:start;background:#00417c}
.corporate-home .ch-innovation-card>img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.corporate-home .ch-innovation-card:hover>img{transform:scale(1.04)}
.corporate-home .ch-innovation-card h3{position:absolute;bottom:0;left:0;width:100%;height:150px;padding:74px 10px 22px;text-align:center;font-size:20px;line-height:30px;font-weight:400;background:linear-gradient(transparent,#0009);color:#fff}
.corporate-home .ch-innovation-card small{display:block;font-size:10px;line-height:15px;color:#d1e8f8}
.corporate-home .ch-innovation-controls{display:flex;justify-content:flex-end;align-items:center;gap:15px;margin-top:72px}
.corporate-home .ch-innovation-controls>span{margin-right:auto;font-size:12px;color:#b1d0ec;letter-spacing:.4px}
.corporate-home .ch-world{padding-top:60px}
.corporate-home .ch-world>.ch-title{text-align:center}
.corporate-home .ch-world-panels{display:flex;height:790px;overflow:hidden}
.corporate-home .ch-region{position:relative;overflow:hidden;flex:1 1 0;min-width:0;background:#183756;transition:flex .55s ease}
.corporate-home .ch-region.is-active{flex:2.5 1 0}
.corporate-home .ch-region>img,.corporate-home .ch-region-shade{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:center}
.corporate-home .ch-region-shade{background:linear-gradient(180deg,#08294e75,#06213d05 80%)}
.corporate-home .ch-region.is-active .ch-region-shade{background:linear-gradient(180deg,#08294ec9,#06213d20 80%)}
.corporate-home .ch-region-title{position:absolute;left:0;top:125px;padding:0 12px 0 45px;color:#fff;background:transparent;border:0;font-size:22px;line-height:40px;white-space:nowrap;font-weight:400;text-align:left}
.corporate-home .ch-region-title:before{content:"";width:25px;height:2px;background:#fff;position:absolute;left:0;top:20px}
.corporate-home .ch-region-body{position:absolute;top:185px;left:45px;right:45px;font-size:18px;line-height:26px;color:#fff}
.corporate-home .ch-region-body>p{margin-bottom:20px}
.corporate-home .ch-region-body .ch-region-note{font-size:13px;line-height:21px;color:#d6e4ef}
.corporate-home .ch-region-body>a{display:inline-block;border-bottom:1px solid #ffffff90;padding-bottom:5px;font-size:15px;margin-top:8px}
.corporate-home .ch-focus{margin-top:110px}
.corporate-home .ch-focus>.ch-title{text-align:center}
.corporate-home .ch-focus-picture{display:block;position:relative;height:566px;overflow:hidden}
.corporate-home .ch-focus-picture>img{width:100%;height:100%;object-fit:cover}
.corporate-home .ch-focus-overlay{position:absolute;top:190px;left:0;right:0;height:188px;background:#084b94dd;color:#fff;display:flex;align-items:center;padding:24px 42px;gap:35px}
.corporate-home .ch-focus-overlay>span:first-child{font-size:26px;line-height:1.25;letter-spacing:1px;flex:1}
.corporate-home .ch-focus-overlay strong{font-size:35px;font-weight:700;white-space:nowrap}
.corporate-home .ch-focus-overlay .ch-focus-line{height:88px;width:1px;background:#ffffff70;flex:none}
.corporate-home .ch-focus-overlay p{font-size:22px;flex:1;line-height:32px}
.corporate-home .ch-focus-overlay small{display:block;font-size:13px;color:#bfd8ee;margin-top:9px}
.corporate-home .ch-focus-overlay>b{font-size:45px;font-weight:400;margin-left:15px}
.corporate-home .ch-most{padding-top:90px;height:615px;background:#fff}
.corporate-home .ch-most .ch-title{text-align:center}
.corporate-home .ch-word-cloud{position:relative;height:405px;width:100%;max-width:1040px;margin:0 auto}
.corporate-home .ch-word-cloud a{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);font-size:var(--word-size);font-weight:600;line-height:1;color:var(--word-color);white-space:nowrap;transition:opacity .2s}
.corporate-home .ch-word-cloud a:hover{opacity:.65;text-decoration:underline}
.corporate-home .ch-footer{background:#063d7b;color:#fff}
.corporate-home .ch-footer-grid{display:grid;grid-template-columns:400px 490px 390px}
.corporate-home .ch-footer-grid>section{min-height:540px;padding:44px 30px 25px}
.corporate-home .ch-footer h2{font-size:26px;line-height:36px;font-weight:400;margin-bottom:24px}
.corporate-home .ch-footer-links{background:#004da0}
.corporate-home .ch-footer-links ul{list-style:none}
.corporate-home .ch-footer-links li{padding:11px 0;font-size:16px;border-bottom:1px solid #2b6eb0;line-height:23px}
.corporate-home .ch-footer-links a:hover{color:#c4e6ff}
.corporate-home .ch-footer-contact{background:#024995}
.corporate-home .ch-contact-photo{display:block;height:150px;overflow:hidden}
.corporate-home .ch-contact-photo>img{width:100%;height:100%;object-fit:cover;object-position:50% 70%}
.corporate-home .ch-contact-detail{padding-top:24px}
.corporate-home .ch-footer .ch-brand{color:#fff;min-width:0}
.corporate-home .ch-footer .ch-brand strong{font-size:22px}
.corporate-home .ch-footer .ch-brand small{color:#c1daec;font-size:10px}
.corporate-home .ch-footer .ch-brand-icon i{border-color:#d3e8f5}
.corporate-home .ch-footer .ch-brand-icon b{background:#fff}
.corporate-home .ch-contact-detail>p{font-size:12px;line-height:21px;color:#c6def0;margin-top:14px}
.corporate-home .ch-contact-shortcuts{display:flex;flex-wrap:wrap;gap:12px;font-size:13px;margin-top:20px}
.corporate-home .ch-footer-message{background:#054386}
.corporate-home .ch-footer-message label{font-size:16px;display:block;margin:15px 0 8px}
.corporate-home .ch-footer-message textarea,.corporate-home .ch-footer-message input{display:block;width:100%;background:#fff;border:1px solid #d3e1ef;color:#234a6c;padding:10px 12px;box-shadow:none;font-size:14px}
.corporate-home .ch-footer-message textarea{height:122px;min-height:90px;resize:vertical}
.corporate-home .ch-footer-message input{height:37px}
.corporate-home .ch-footer-message textarea::placeholder,.corporate-home .ch-footer-message input::placeholder{color:#7b8fa3;font-size:12px}
.corporate-home .ch-feedback-help{font-size:11px;line-height:17px;color:#b8d2e9;margin-top:12px}
.corporate-home .ch-footer-message button{display:block;width:100%;border:1px solid #71a7d0;background:#1f94d7;color:#fff;height:42px;margin-top:18px;font-size:15px;font-weight:700}
.corporate-home .ch-footer-message button:hover{background:#36a4e2}
.corporate-home .ch-feedback-status{font-size:12px;line-height:18px;color:#b9efdd;min-height:36px;margin-top:10px}
.corporate-home .ch-feedback-status.is-error{color:#ffe0af}
.corporate-home .ch-footer-bottom{min-height:114px;background:#043873;text-align:center;padding:23px 24px;color:#afcbe2;font-size:12px;line-height:22px}
.corporate-home .ch-footer-bottom p:first-child{color:#fff;font-size:13px}
.corporate-home .ch-footer-bottom a{border-bottom:1px solid #ffffff50}
.corporate-home .ch-to-top{position:fixed;right:20px;bottom:25px;background:#0a5ca4dd;color:white;border:1px solid #ffffff60;width:42px;height:42px;font-size:24px;z-index:15;padding:0}
@media(max-width:1350px){
 .corporate-home .ch-header-inner{gap:20px}.corporate-home .ch-nav{gap:15px}.corporate-home .ch-nav-item{font-size:14px}.corporate-home .ch-brand{min-width:207px}.corporate-home .ch-brand strong{font-size:22px}.corporate-home .ch-brand small{font-size:10px}.corporate-home .ch-tools{gap:13px}
 .corporate-home .ch-news-grid{grid-template-columns:minmax(0,1.86fr) minmax(0,1fr);gap:28px}.corporate-home .ch-news-cards{grid-template-columns:minmax(0,5fr) minmax(0,3fr)}.corporate-home .ch-title{font-size:36px}.corporate-home .ch-global-list h3{font-size:17px}.corporate-home .ch-global-list time{font-size:14px}
 .corporate-home .ch-footer-grid{grid-template-columns:31.25% 38.28% 30.47%}.corporate-home .ch-footer-grid>section{padding:40px 24px 25px}.corporate-home .ch-footer h2{font-size:24px}
 .corporate-home .ch-region-title{padding-left:30px;font-size:20px}.corporate-home .ch-region-title:before{width:19px}.corporate-home .ch-region-body{left:30px;right:24px;font-size:16px;line-height:25px}
}
@media(max-width:1100px){
 .corporate-home .ch-container{max-width:calc(100% - 40px)}.corporate-home .ch-header-inner{gap:12px}.corporate-home .ch-brand{min-width:190px}.corporate-home .ch-brand-icon{width:33px;transform:scale(.86);transform-origin:left center}.corporate-home .ch-brand{gap:4px}.corporate-home .ch-brand strong{font-size:20px}.corporate-home .ch-brand small{font-size:9px}.corporate-home .ch-nav{gap:10px}.corporate-home .ch-nav-item{font-size:12px}.corporate-home .ch-tools{gap:9px}.corporate-home .ch-tools>button,.corporate-home .ch-language>button{width:20px}
 .corporate-home .ch-hero-copy h1{font-size:43px;line-height:59px}.corporate-home .ch-title{font-size:30px}.corporate-home .ch-news-grid{gap:22px}.corporate-home .ch-news-secondary>div{padding:17px}.corporate-home .ch-news-secondary h3{font-size:18px;line-height:25px}.corporate-home .ch-news-main h3{font-size:22px}.corporate-home .ch-global-list{padding:25px 20px}.corporate-home .ch-global-list article{padding:20px 0}.corporate-home .ch-global-list h3{font-size:16px;line-height:22px}.corporate-home .ch-global-list time{font-size:13px}
 .corporate-home .ch-region-title{padding-left:23px;font-size:17px}.corporate-home .ch-region-title:before{width:15px}.corporate-home .ch-region-body{left:23px;right:20px;font-size:15px;line-height:23px}.corporate-home .ch-world-panels{height:670px}
 .corporate-home .ch-focus-overlay{padding:24px 30px;gap:22px}.corporate-home .ch-focus-overlay>span:first-child{font-size:23px}.corporate-home .ch-focus-overlay strong{font-size:28px}.corporate-home .ch-focus-overlay p{font-size:19px}.corporate-home .ch-focus-overlay>b{margin:0}
 .corporate-home .ch-word-cloud a{font-size:calc(var(--word-size)*.85)}.corporate-home .ch-footer-grid>section{padding:30px 20px}.corporate-home .ch-footer h2{font-size:21px}.corporate-home .ch-footer-links li{font-size:14px}.corporate-home .ch-footer-message label{font-size:14px}
}
@media(max-width:900px){
 .corporate-home .ch-header{position:relative;background:#fff;border-bottom:0}.corporate-home .ch-header:before{display:none}.corporate-home .ch-header .ch-brand{color:#064782}.corporate-home .ch-header .ch-brand small{color:#55708c}.corporate-home .ch-header .ch-brand-icon i{border-color:#056db2}.corporate-home .ch-header .ch-brand-icon b{background:#199bd0}.corporate-home .ch-header .ch-nav-item>a{color:#152d43}.corporate-home .ch-header .ch-tools>button,.corporate-home .ch-header .ch-language>button{color:#075da6}.corporate-home .ch-header .ch-search-toggle span{border-color:#075da6}.corporate-home .ch-header .ch-search-toggle span:after{background:#075da6}
 .corporate-home .ch-header,.corporate-home .ch-header-inner{height:74px}.corporate-home .ch-brand{gap:8px;min-width:215px}.corporate-home .ch-brand-icon{transform:none;width:40px}.corporate-home .ch-brand strong{font-size:23px}.corporate-home .ch-brand small{font-size:10px}.corporate-home .ch-tools{gap:22px}.corporate-home .ch-tools>button,.corporate-home .ch-language>button{width:25px}.corporate-home .ch-tools .ch-menu-toggle{display:block}
 .corporate-home .ch-nav{display:none;position:absolute;left:0;right:0;top:74px;height:auto;max-height:calc(100vh - 74px);overflow:auto;background:white;padding:15px 28px;box-shadow:0 12px 20px #123b6429}.corporate-home .ch-nav.is-open{display:block}.corporate-home .ch-nav-item{display:block;font-size:17px;border-bottom:1px solid #e5edf4;white-space:normal}.corporate-home .ch-nav-item>a{height:45px;border:0;padding:0}.corporate-home .ch-nav-sub{display:flex;position:static;box-shadow:none;border:0;background:#f5faff;padding:4px 10px;margin-bottom:10px;flex-wrap:wrap;gap:0 14px}.corporate-home .ch-nav-item:hover .ch-nav-sub,.corporate-home .ch-nav-item:focus-within .ch-nav-sub{display:flex}.corporate-home .ch-nav-sub a,.corporate-home .ch-nav-sub button{width:auto;padding:8px 0;font-size:13px}.corporate-home .ch-search-panel{top:74px}.corporate-home .ch-language-panel{right:-55px}
 .corporate-home .ch-hero{height:650px}.corporate-home .ch-hero-copy{padding-top:220px}.corporate-home .ch-hero-copy h1{max-width:95%;font-size:36px;line-height:48px}.corporate-home .ch-dots{top:180px}.corporate-home .ch-hero-arrows{bottom:60px}.corporate-home .ch-hero-credit{bottom:25px}
 .corporate-home .ch-news{padding:55px 0 70px}.corporate-home .ch-news-grid{grid-template-columns:1fr;gap:45px}.corporate-home .ch-title{font-size:32px}.corporate-home .ch-news-cards{grid-template-columns:5fr 3fr}.corporate-home .ch-global-list{height:auto;padding:25px}.corporate-home .ch-global-list article{padding:22px 0}.corporate-home .ch-global-list h3{font-size:18px}.corporate-home .ch-global-list time{font-size:15px}.corporate-home .ch-news-secondary h3{font-size:22px;line-height:30px}
 .corporate-home .ch-innovation{height:780px;padding:125px 0 70px;background-size:auto 950px}.corporate-home .ch-innovation .ch-title{margin-bottom:80px}.corporate-home .ch-innovation-track{gap:28px}.corporate-home .ch-innovation-controls{margin-top:42px}
 .corporate-home .ch-world-panels{height:650px;overflow-x:auto;scroll-snap-type:x proximity}.corporate-home .ch-region{flex:0 0 88px}.corporate-home .ch-region.is-active{flex:0 0 380px;scroll-snap-align:start}.corporate-home .ch-region-title{top:80px;font-size:20px;left:30px;padding:0;writing-mode:vertical-rl}.corporate-home .ch-region-title:before{display:none}.corporate-home .ch-region.is-active .ch-region-title{writing-mode:horizontal-tb}.corporate-home .ch-region-body{top:140px;left:30px;right:30px;font-size:17px;line-height:26px}
 .corporate-home .ch-focus{margin-top:70px}.corporate-home .ch-focus-picture{height:450px}.corporate-home .ch-focus-overlay{top:140px;height:180px;padding:24px;gap:20px}.corporate-home .ch-focus-overlay strong{font-size:23px}.corporate-home .ch-focus-overlay>span:first-child{font-size:19px}.corporate-home .ch-focus-overlay p{font-size:17px;line-height:25px}.corporate-home .ch-focus-overlay small{font-size:10px}.corporate-home .ch-focus-overlay>b{font-size:32px}
 .corporate-home .ch-most{height:500px;padding-top:65px}.corporate-home .ch-word-cloud{height:330px}.corporate-home .ch-word-cloud a{font-size:calc(var(--word-size)*.65)}
 .corporate-home .ch-footer-grid{grid-template-columns:1fr 1fr;max-width:100%}.corporate-home .ch-footer-grid>section{padding:32px;min-height:0}.corporate-home .ch-footer-message{grid-column:1/-1}.corporate-home .ch-footer-message form{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px}.corporate-home .ch-footer-message label{margin:0;grid-column:1/-1}.corporate-home .ch-footer-message textarea{grid-column:1/-1}.corporate-home .ch-footer-message input{grid-column:1/-1}.corporate-home .ch-feedback-help{grid-column:1/-1;margin:0}.corporate-home .ch-footer-message button{margin-top:5px}.corporate-home .ch-feedback-status{align-self:center;margin-top:5px}.corporate-home .ch-footer h2{font-size:25px}
}
@media(max-width:600px){
 .corporate-home .ch-container{width:auto;max-width:none;margin:0 4%}.corporate-home .ch-header,.corporate-home .ch-header-inner{height:72px}.corporate-home .ch-header-inner{margin:0 5%}.corporate-home .ch-brand{min-width:0;gap:6px}.corporate-home .ch-brand-icon{width:34px;transform:scale(.85);transform-origin:left center}.corporate-home .ch-brand strong{font-size:20px}.corporate-home .ch-brand small{font-size:8px;letter-spacing:.3px}.corporate-home .ch-tools{gap:16px}.corporate-home .ch-language{display:none}.corporate-home .ch-tools>button{width:23px}.corporate-home .ch-nav{top:72px;padding:12px 5%;max-height:calc(100vh - 72px)}.corporate-home .ch-search-panel{top:72px;padding:20px 0}.corporate-home .ch-search-panel form>div{gap:6px}.corporate-home .ch-search-panel button{padding:8px 13px;font-size:14px}
 .corporate-home .ch-hero{height:calc(47.5vw + 177px);background:white}.corporate-home .ch-hero-slide{overflow:visible}.corporate-home .ch-hero-slide>img{height:47.5vw;object-fit:cover}.corporate-home .ch-hero-shade{height:47.5vw;background:rgba(8,37,79,.26)}.corporate-home .ch-hero-copy{padding-top:calc(47.5vw + 28px)}.corporate-home .ch-hero-copy h1{width:100%;max-width:none;color:#004da0;font-size:20px;line-height:26px;font-weight:700}.corporate-home .ch-hero-controls{margin:0 4%}.corporate-home .ch-dots{top:calc(47.5vw - 28px);left:50%;transform:translateX(-50%)}.corporate-home .ch-hero-arrows{top:calc(47.5vw - 38px);bottom:auto;right:0;gap:8px}.corporate-home .ch-hero-arrows .ch-arrow{display:none}.corporate-home .ch-pause{width:25px;height:25px;font-size:18px}.corporate-home .ch-hero-credit{bottom:9px;left:0;font-size:8px;letter-spacing:.1px;color:#849bb0}
 .corporate-home .ch-title{height:59px;font-size:24px;line-height:35px}.corporate-home .ch-news{padding:35px 0 45px}.corporate-home .ch-news-grid{gap:35px}.corporate-home .ch-news-cards{grid-template-columns:1fr 1fr;gap:9px}.corporate-home .ch-news-main>img{height:190px}.corporate-home .ch-news-main>div{height:166px;padding:15px 13px}.corporate-home .ch-news-main h3{font-size:18px;line-height:25px}.corporate-home .ch-news-main p{font-size:11px;line-height:18px;display:block}.corporate-home .ch-news-main p>span{display:block;font-size:10px}.corporate-home .ch-news-secondary>div{height:190px;padding:15px 13px}.corporate-home .ch-news-secondary h3{font-size:17px;line-height:24px}.corporate-home .ch-news-secondary p{font-size:11px;line-height:18px}.corporate-home .ch-news-secondary>img{height:166px}.corporate-home .ch-global-list{padding:24px 20px}.corporate-home .ch-global-list h3{font-size:17px;line-height:24px}.corporate-home .ch-global-list time{font-size:13px}.corporate-home .ch-read-more{font-size:14px}
 .corporate-home .ch-innovation{height:600px;padding:65px 0 45px;background-size:auto 720px;background-position:center top}.corporate-home .ch-innovation .ch-title{margin-bottom:42px}.corporate-home .ch-innovation-track{gap:20px;margin-right:-4.35%;padding-right:4.35%}.corporate-home .ch-innovation-card{width:220px;flex-basis:220px;height:309px}.corporate-home .ch-innovation-controls{margin-top:30px}.corporate-home .ch-innovation-controls>span{font-size:10px}.corporate-home .ch-arrow{width:37px;height:37px;font-size:25px}
 .corporate-home .ch-world{padding-top:42px}.corporate-home .ch-world-panels{height:490px}.corporate-home .ch-region{flex:0 0 46px}.corporate-home .ch-region.is-active{flex:0 0 calc(100vw - 100px)}.corporate-home .ch-region-title{font-size:16px;left:12px;top:52px;line-height:25px}.corporate-home .ch-region.is-active .ch-region-title{left:25px;font-size:22px}.corporate-home .ch-region-body{top:105px;left:25px;right:25px;font-size:15px;line-height:24px}.corporate-home .ch-region-body .ch-region-note{font-size:11px;line-height:18px}.corporate-home .ch-region-body>a{font-size:13px}.corporate-home .ch-region>img{object-position:50% 60%}
 .corporate-home .ch-focus{margin-top:50px}.corporate-home .ch-focus-picture{height:320px}.corporate-home .ch-focus-overlay{top:85px;height:155px;gap:12px;padding:24px 20px;margin:0 4%}.corporate-home .ch-focus-overlay>span:first-child{font-size:17px;line-height:1.4}.corporate-home .ch-focus-overlay strong{font-size:23px;white-space:normal;line-height:1.1;display:block;max-width:210px}.corporate-home .ch-focus-overlay .ch-focus-line,.corporate-home .ch-focus-overlay p{display:none}.corporate-home .ch-focus-overlay>b{font-size:35px}
 .corporate-home .ch-most{height:380px;padding-top:45px}.corporate-home .ch-word-cloud{height:265px}.corporate-home .ch-word-cloud a{font-size:calc(var(--word-size)*.43);font-weight:600}.corporate-home .ch-word-cloud a:nth-child(4n){font-weight:400}
 .corporate-home .ch-footer-grid{display:block;margin:0}.corporate-home .ch-footer-grid>section{padding:30px 6%}.corporate-home .ch-footer h2{font-size:24px;margin-bottom:18px}.corporate-home .ch-footer-links ul{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.corporate-home .ch-footer-links li{font-size:12px;padding:10px 0}.corporate-home .ch-contact-photo{height:155px}.corporate-home .ch-contact-detail{padding-top:22px}.corporate-home .ch-footer .ch-brand-icon{width:40px;transform:none}.corporate-home .ch-footer .ch-brand{gap:9px}.corporate-home .ch-footer-message form{display:block}.corporate-home .ch-footer-message label{margin:13px 0 8px}.corporate-home .ch-feedback-help{margin-top:12px}.corporate-home .ch-footer-message button{margin-top:17px}.corporate-home .ch-feedback-status{margin-top:10px;min-height:24px}.corporate-home .ch-footer-bottom{padding:22px 6%;font-size:10px;line-height:20px}.corporate-home .ch-footer-bottom p:first-child{font-size:11px}.corporate-home .ch-to-top{right:12px;bottom:14px;width:34px;height:34px;font-size:20px}
}
@media(prefers-reduced-motion:reduce){.corporate-home *{transition:none!important;scroll-behavior:auto!important}}
.ch-config-logo{width:54px;height:54px;object-fit:contain;flex:none}.ch-hero-subtitle{color:#fff;font-size:clamp(14px,1.7vw,22px);line-height:1.8;max-width:780px;margin:18px 0 0;text-shadow:0 2px 8px #0006}.ch-news-empty{padding:30px 18px;color:#788594;line-height:1.9}.ch-brand strong{max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media(max-width:700px){.ch-config-logo{width:40px;height:40px}.ch-brand strong{max-width:170px}.ch-hero-subtitle{font-size:13px;margin-top:10px}.ch-news-empty{min-height:100px}}
.ch-hero-empty{min-height:340px;display:flex;align-items:center;background:linear-gradient(120deg,#eaf1f6,#f6f8f9);color:#15476b;padding:60px 0}.ch-hero-empty h1{font-size:clamp(28px,4vw,48px);margin:15px 0}.ch-hero-empty p{color:#617c90;line-height:1.9}.ch-hero-empty a{display:inline-flex;margin-top:15px;padding:12px 20px;background:#126898;color:#fff;border-radius:3px}

/* Homepage visual system, 2026-10-24. Scoped to the corporate homepage. */
.corporate-home {
  --ch-surface: #0b263d;
  --ch-text: #fff;
  --ch-muted: #d1dfeb;
  --ch-line: rgba(255,255,255,.24);
  background: var(--ch-surface);
  color: var(--ch-text);
  color-scheme: dark;
}
.corporate-home .ch-title {
  height: auto;
  margin: 0 0 36px;
  color: var(--ch-text);
  font-size: clamp(28px,3.2vw,40px);
  line-height: 1.35;
  font-weight: 700;
  text-align: left;
}
.corporate-home .ch-title a:hover { color: #d1e8fa; }
.corporate-home :is(.ch-news,.ch-innovation,.ch-world,.ch-focus,.ch-most,.ch-footer) {
  border-top: 1px solid var(--ch-line);
}
.corporate-home :is(.ch-news,.ch-innovation,.ch-most) { padding: 88px 0; height: auto; }
.corporate-home .ch-news {
  background: linear-gradient(110deg,rgba(7,29,49,.94),rgba(8,37,66,.88)),url('/assets/cnnc-reference/news-offshore.jpg') center/cover;
}
.corporate-home .ch-news-grid { grid-template-columns: minmax(0,2fr) minmax(0,1fr); gap: 32px; }
.corporate-home .ch-news-cards { grid-template-columns: minmax(0,1.3fr) minmax(0,1fr); gap: 20px; }
.corporate-home .ch-news-cards>a {
  position: relative;
  height: 430px;
  border: 1px solid var(--ch-line);
  background: var(--ch-surface);
}
.corporate-home .ch-news-cards>a>img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.corporate-home .ch-news-cards>a:hover>img { filter: none; transform: scale(1.035); }
.corporate-home .ch-news-cards>a>div {
  position: absolute;
  inset: 0;
  z-index: 1;
  height: auto;
  padding: 26px;
  justify-content: flex-end;
  gap: 20px;
  color: #fff;
  background: linear-gradient(180deg,rgba(8,37,66,.18) 15%,rgba(6,27,47,.5) 45%,rgba(6,27,47,.96));
}
.corporate-home .ch-news-cards h3 { font-size: clamp(20px,2vw,26px); line-height: 1.5; font-weight: 700; }
.corporate-home .ch-news-cards p { font-size: 14px; color: var(--ch-muted); }
.corporate-home .ch-news-main p>span { font-size: 13px; color: var(--ch-muted); }
.corporate-home .ch-global-list {
  min-height: 430px;
  height: auto;
  padding: 28px;
  border: 1px solid var(--ch-line);
  background: rgba(7,29,49,.58);
}
.corporate-home .ch-global-list article { padding: 24px 0; border-bottom: 1px solid var(--ch-line); }
.corporate-home .ch-global-list h3 { font-size: 20px; line-height: 1.7; font-weight: 500; }
.corporate-home .ch-global-list h3 a:hover { color: #c5e5ff; }
.corporate-home .ch-global-list h3 span { color: var(--ch-muted); }
.corporate-home .ch-global-list time { color: var(--ch-muted); font-size: 13px; }
.corporate-home .ch-global-list time:empty { display: none; }
.corporate-home .ch-global-list time:before { border-color: var(--ch-muted); background: none; }
.corporate-home .ch-read-more { color: #fff; text-align: left; margin-top: 32px; font-size: 15px; }
.corporate-home :is(.ch-source-note,.ch-news-empty) { color: var(--ch-muted); font-size: 12px; line-height: 1.8; }
.corporate-home .ch-innovation {
  background: linear-gradient(110deg,rgba(7,29,49,.94),rgba(8,37,66,.82)),url('/assets/cnnc-reference/hero-industry.jpg') center/cover;
}
.corporate-home .ch-innovation:before { display: none; }
.corporate-home .ch-innovation .ch-title { text-align: left; margin-bottom: 36px; }
.corporate-home .ch-innovation-track { gap: 24px; }
.corporate-home .ch-innovation-card { width: 260px; flex-basis: 260px; height: 360px; border-radius: 0; border: 1px solid var(--ch-line); }
.corporate-home .ch-innovation-card h3 {
  height: auto;
  min-height: 160px;
  padding: 80px 24px 24px;
  text-align: left;
  font-weight: 700;
  background: linear-gradient(transparent,rgba(6,27,47,.96));
}
.corporate-home .ch-innovation-card small { margin-top: 8px; font-size: 12px; color: var(--ch-muted); font-weight: 400; }
.corporate-home .ch-innovation-controls { margin-top: 32px; }
.corporate-home .ch-innovation-controls>span { color: var(--ch-muted); }
.corporate-home .ch-arrow { color: #fff; background: rgba(9,35,58,.4); border-color: rgba(255,255,255,.65); }
.corporate-home .ch-arrow:hover { background: rgba(255,255,255,.18); }
.corporate-home .ch-world { padding-top: 88px; background: var(--ch-surface); }
.corporate-home :is(.ch-world,.ch-focus)>.ch-title { width: 1280px; max-width: calc(100% - 48px); margin: 0 auto 36px; text-align: left; }
.corporate-home .ch-world-panels { height: 620px; scrollbar-width: none; }
.corporate-home .ch-world-panels::-webkit-scrollbar { display: none; }
.corporate-home .ch-region { border-right: 1px solid var(--ch-line); }
.corporate-home .ch-region-shade { background: linear-gradient(180deg,rgba(8,37,66,.65),rgba(6,27,47,.28)); }
.corporate-home .ch-region.is-active .ch-region-shade { background: linear-gradient(180deg,rgba(8,37,66,.86),rgba(6,27,47,.42)); }
.corporate-home .ch-region-title { top: 68px; font-weight: 700; }
.corporate-home .ch-region-body { top: 132px; }
.corporate-home .ch-region-body .ch-region-note { color: var(--ch-muted); }
.corporate-home .ch-focus { margin-top: 0; padding-top: 88px; background: var(--ch-surface); }
.corporate-home .ch-focus-picture { height: 540px; }
.corporate-home .ch-focus-picture:after { content: ''; position: absolute; inset: 0; background: rgba(8,37,66,.57); pointer-events: none; }
.corporate-home .ch-focus-overlay { top: 0; bottom: 0; height: auto; padding: 0; background: transparent; z-index: 1; }
.corporate-home .ch-focus-overlay strong { font-size: clamp(30px,3.4vw,46px); white-space: normal; line-height: 1.35; display: block; margin-top: 14px; }
.corporate-home .ch-focus-overlay small { color: var(--ch-muted); }
.corporate-home .ch-most {
  background: linear-gradient(100deg,rgba(7,29,49,.94),rgba(8,37,66,.88)),url('/assets/cnnc-reference/focus-panorama.jpg') center/cover;
}
.corporate-home .ch-most .ch-title { text-align: left; }
.corporate-home .ch-word-cloud { position: static; height: auto; max-width: none; display: flex; flex-wrap: wrap; gap: 14px; }
.corporate-home .ch-word-cloud a {
  position: static;
  transform: none;
  display: inline-flex;
  align-items: center;
  min-height: 52px;
  padding: 13px 25px;
  border: 1px solid var(--ch-line);
  background: rgba(9,35,58,.42);
  color: #fff;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
  transition: background .2s,border-color .2s;
}
.corporate-home .ch-word-cloud a:hover { opacity: 1; text-decoration: none; border-color: #fff; background: rgba(255,255,255,.12); }
.corporate-home .ch-footer { padding-top: 64px; background: #081f34; }
.corporate-home .ch-footer-grid { grid-template-columns: 1fr 1.2fr 1.2fr; gap: 36px; }
.corporate-home .ch-footer-grid>section { padding: 0 0 48px; min-height: 0; background: transparent; min-width: 0; }
.corporate-home .ch-footer h2 { margin-bottom: 28px; font-size: 26px; font-weight: 700; }
.corporate-home .ch-footer-links li { border-color: var(--ch-line); }
.corporate-home .ch-contact-photo { height: 170px; position: relative; }
.corporate-home .ch-contact-photo:after { content: ''; position: absolute; inset: 0; background: rgba(8,37,66,.3); }
.corporate-home :is(.ch-contact-detail>p,.ch-feedback-help) { color: var(--ch-muted); font-size: 12px; line-height: 1.8; }
.corporate-home .ch-contact-shortcuts { gap: 16px; line-height: 1.8; }
.corporate-home .ch-footer-message :is(input,textarea) { background: #102f49; border: 1px solid #7790a4; color: #fff; padding: 12px; }
.corporate-home .ch-footer-message input { height: 44px; }
.corporate-home .ch-footer-message :is(input,textarea)::placeholder { color: #bbccdb; font-size: 13px; }
.corporate-home .ch-footer-message button { height: 46px; border-color: #a0b8cb; background: #153f60; }
.corporate-home .ch-footer-message button:hover { background: #205576; }
.corporate-home .ch-footer-message a { display: inline-block; margin-top: 12px; font-size: 13px; color: var(--ch-muted); }
.corporate-home .ch-footer-bottom { border-top: 1px solid var(--ch-line); background: #071c2e; color: #c0d1df; }
.corporate-home .ch-to-top { background: #113853; }
.corporate-home :is(.ch-nav-sub,.ch-language-panel,.ch-search-panel) { color: #fff; background: #0c2a43; border-color: #70899f; }
.corporate-home .ch-nav-sub :is(a,button) { color: #fff; }
.corporate-home .ch-nav-sub :is(a,button):hover,.corporate-home .ch-language-panel a:hover { background: #193e5c; color: #fff; }
.corporate-home .ch-language-panel>span { color: var(--ch-muted); }
.corporate-home .ch-search-panel form>label,.corporate-home .ch-search-results,.corporate-home .ch-search-results small { color: var(--ch-muted); }
.corporate-home .ch-search-results li a { border-color: var(--ch-line); }
.corporate-home .ch-search-panel button { background: #1f5278; }
.corporate-home .ch-search-panel button[data-ch-search-close] { background: #193e5c; color: #fff; }
.corporate-home .ch-header .ch-nav-item:hover>a,.corporate-home .ch-header .ch-nav-item:focus-within>a { color: #c4e4ff; border-color: #c4e4ff; }
.corporate-home .ch-hero-empty { background: #0b263d; color: #fff; }
.corporate-home .ch-hero-empty p { color: var(--ch-muted); }
@media(max-width:1100px) {
  .corporate-home .ch-news-grid { gap: 24px; }
  .corporate-home .ch-news-cards { gap: 16px; }
  .corporate-home .ch-news-cards>a>div { padding: 22px; }
  .corporate-home :is(.ch-world,.ch-focus)>.ch-title { max-width: calc(100% - 40px); }
  .corporate-home .ch-footer-grid { gap: 28px; }
}
@media(max-width:900px) {
  .corporate-home :is(.ch-news,.ch-innovation,.ch-most) { padding: 64px 0; }
  .corporate-home :is(.ch-world,.ch-focus) { padding-top: 64px; }
  .corporate-home .ch-header { position: absolute; background: transparent; border-bottom: 1px solid var(--ch-line); }
  .corporate-home .ch-header:before { display: block; }
  .corporate-home .ch-header .ch-brand,.corporate-home .ch-header .ch-nav-item>a,.corporate-home .ch-header .ch-tools>button,.corporate-home .ch-header .ch-language>button { color: #fff; }
  .corporate-home .ch-header .ch-brand small { color: var(--ch-muted); }
  .corporate-home .ch-header .ch-brand-icon i,.corporate-home .ch-header .ch-search-toggle span { border-color: #fff; }
  .corporate-home .ch-header .ch-brand-icon b,.corporate-home .ch-header .ch-search-toggle span:after { background: #fff; }
  .corporate-home .ch-nav { background: #0c2a43; }
  .corporate-home .ch-nav-item { border-color: var(--ch-line); }
  .corporate-home .ch-news-grid { grid-template-columns: 1fr; gap: 40px; }
  .corporate-home .ch-global-list { min-height: 0; }
  .corporate-home .ch-world-panels { height: 540px; }
  .corporate-home .ch-region-title { top: 58px; }
  .corporate-home .ch-region-body { top: 120px; }
  .corporate-home .ch-focus-picture { height: 440px; }
  .corporate-home .ch-footer-grid { grid-template-columns: 1fr 1fr; max-width: calc(100% - 40px); gap: 32px; }
  .corporate-home .ch-footer-grid>section { padding: 0 0 24px; }
  .corporate-home .ch-footer-message { grid-column: 1/-1; }
  .corporate-home .ch-footer-message form { display: block; }
  .corporate-home .ch-footer-message label { margin: 15px 0 8px; }
}
@media(max-width:600px) {
  .corporate-home .ch-container { margin-left: 6%; margin-right: 6%; }
  .corporate-home .ch-title { font-size: 28px; margin-bottom: 26px; }
  .corporate-home :is(.ch-news,.ch-innovation,.ch-most) { padding: 48px 0; }
  .corporate-home :is(.ch-world,.ch-focus) { padding-top: 48px; }
  .corporate-home :is(.ch-world,.ch-focus)>.ch-title { width: auto; max-width: none; margin: 0 6% 26px; }
  .corporate-home .ch-hero { height: 580px; height: max(560px,75svh); background: #0b263d; }
  .corporate-home .ch-hero-slide { overflow: hidden; }
  .corporate-home .ch-hero-slide>img,.corporate-home .ch-hero-shade { height: 100%; }
  .corporate-home .ch-hero-shade { background: linear-gradient(180deg,rgba(8,37,66,.5),rgba(8,37,66,.6)); }
  .corporate-home .ch-hero-copy { padding-top: 195px; }
  .corporate-home .ch-hero-copy h1 { color: #fff; font-size: 32px; line-height: 1.4; }
  .corporate-home .ch-hero-subtitle { color: #fff; font-size: 16px; line-height: 1.8; margin-top: 16px; }
  .corporate-home .ch-hero-controls { margin: 0 6%; }
  .corporate-home .ch-dots { top: 155px; left: 0; transform: none; }
  .corporate-home .ch-hero-arrows { top: auto; bottom: 58px; }
  .corporate-home .ch-hero-credit { bottom: 20px; font-size: 10px; color: var(--ch-muted); }
  .corporate-home .ch-news-cards { grid-template-columns: 1fr; gap: 20px; }
  .corporate-home .ch-news-cards>a { height: 340px; }
  .corporate-home .ch-news-cards h3 { font-size: 24px; }
  .corporate-home .ch-news-cards p { font-size: 14px; line-height: 1.6; }
  .corporate-home .ch-news-main p { display: flex; }
  .corporate-home .ch-news-main p>span { font-size: 13px; }
  .corporate-home .ch-global-list { padding: 24px; }
  .corporate-home .ch-innovation .ch-title { margin-bottom: 26px; }
  .corporate-home .ch-innovation-track { gap: 20px; margin-right: 0; padding-right: 0; }
  .corporate-home .ch-innovation-card { width: 250px; flex-basis: 250px; height: 340px; }
  .corporate-home .ch-innovation-controls { margin-top: 24px; }
  .corporate-home .ch-world-panels { height: 490px; }
  .corporate-home .ch-region-title { top: 50px; }
  .corporate-home .ch-region-body { top: 108px; }
  .corporate-home .ch-focus-picture { height: 380px; }
  .corporate-home .ch-focus-overlay { top: 0; bottom: 0; height: auto; padding: 0; margin: 0 6%; }
  .corporate-home .ch-focus-overlay>span:first-child { font-size: 20px; }
  .corporate-home .ch-focus-overlay strong { font-size: 32px; max-width: none; }
  .corporate-home .ch-focus-overlay>b { font-size: 32px; }
  .corporate-home .ch-word-cloud { gap: 10px; }
  .corporate-home .ch-word-cloud a,.corporate-home .ch-word-cloud a:nth-child(4n) { min-height: 46px; padding: 11px 16px; font-size: 15px; font-weight: 500; }
  .corporate-home .ch-footer { padding-top: 44px; }
  .corporate-home .ch-footer-grid { display: block; max-width: none; margin: 0 6%; }
  .corporate-home .ch-footer-grid>section { padding: 0 0 36px; }
  .corporate-home .ch-footer h2 { font-size: 24px; margin-bottom: 22px; }
  .corporate-home .ch-footer-links li { font-size: 14px; }
  .corporate-home .ch-contact-photo { height: 180px; }
}


/* One corporate portal: all editorial navigation stays within this page. */
.corporate-home .ch-header { position: fixed; max-width: 1920px; margin: 0 auto; background: rgba(7,29,49,.92); backdrop-filter: blur(12px); }
.corporate-home .ch-header:before { display: none; }
.corporate-home .ch-nav-item>a[aria-current="location"] { color: #c4e4ff; border-bottom-color: #c4e4ff; }
.corporate-home [id^="corporate"] { scroll-margin-top: 104px; }
.corporate-home :is(.ch-feature,.ch-business,.ch-service) { padding: 96px 0; border-top: 1px solid var(--ch-line); }
.corporate-home .ch-about { background: linear-gradient(100deg,rgba(7,29,49,.88),rgba(8,37,66,.84)),url('/assets/cnnc-reference/hero-industry.jpg') center/cover; }
.corporate-home .ch-feature-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.corporate-home .ch-eyebrow { color: #bed5e7; font-size: 13px; letter-spacing: 3px; margin-bottom: 16px; }
.corporate-home .ch-feature-headline { font-size: clamp(30px,3.6vw,46px); line-height: 1.5; margin: 50px 0 22px; }
.corporate-home .ch-feature-copy { color: #d1dfeb; max-width: 540px; font-size: 18px; line-height: 1.9; }
.corporate-home .ch-feature-panel { padding: 38px; background: rgba(6,26,44,.62); border: 1px solid var(--ch-line); }
.corporate-home .ch-feature-panel h3 { font-size: 24px; line-height: 1.5; margin-bottom: 18px; }
.corporate-home .ch-feature-panel>p { font-size: 16px; line-height: 1.9; margin-top: 18px; color: #d1dfeb; }
.corporate-home .ch-principles { border-top: 1px solid var(--ch-line); padding-top: 28px; margin-top: 30px; }
.corporate-home details { border-bottom: 1px solid var(--ch-line); }
.corporate-home summary { cursor: pointer; font-size: 16px; line-height: 1.7; padding: 18px 0; }
.corporate-home details>p { color: #d1dfeb; line-height: 1.9; font-size: 14px; padding: 0 0 20px; }
.corporate-home .ch-business { background: #0b263d; }
.corporate-home .ch-business-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 26px; }
.corporate-home .ch-business-card { min-height: 510px; position: relative; display: flex; align-items: flex-end; border: 1px solid var(--ch-line); overflow: hidden; }
.corporate-home .ch-business-card>img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.corporate-home .ch-business-card>div { position: relative; width: 100%; padding: 100px 30px 32px; background: linear-gradient(transparent,rgba(6,27,47,.93) 30%,rgba(6,27,47,.98)); }
.corporate-home .ch-card-index { font-size: 13px; letter-spacing: 2px; color: #bed5e7; }
.corporate-home .ch-business-card h3 { font-size: 30px; margin: 15px 0 24px; }
.corporate-home .ch-business-card p { font-size: 14px; line-height: 1.9; color: #c7d9e8; }
.corporate-home .ch-business-card .ch-business-lead { color: #fff; font-size: 17px; margin-bottom: 14px; }
.corporate-home .ch-responsibility-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 36px; padding: 48px 0 64px; }
.corporate-home .ch-responsibility-grid h3 { font-size: 23px; margin-bottom: 18px; }
.corporate-home .ch-responsibility-grid p { font-size: 16px; color: #c7d9e8; line-height: 1.9; }
.corporate-home .ch-service { background: linear-gradient(100deg,rgba(7,29,49,.95),rgba(8,37,66,.88)),url('/assets/cnnc-reference/focus-panorama.jpg') center/cover; }
.corporate-home .ch-service-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 80px; }
.corporate-home .ch-section-cta { display: inline-flex; margin-top: 32px; padding: 14px 24px; border: 1px solid #a0b8cb; font-size: 16px; }
.corporate-home .ch-section-cta:hover { background: #205576; }
.corporate-home .ch-service-faq summary { font-size: 18px; padding: 22px 0; }
.corporate-home .ch-service-faq details>p { font-size: 16px; }
.corporate-home .ch-reading-slot:empty { display: none; }
.corporate-home .ch-reading { margin-top: 40px; border: 1px solid var(--ch-line); padding: 40px; background: #0a243b; }
.corporate-home .ch-reading-top { display: flex; justify-content: space-between; align-items: center; gap: 20px; color: #bed5e7; font-size: 14px; margin-bottom: 30px; }
.corporate-home .ch-reading-top button { background: transparent; border: 1px solid var(--ch-line); color: #fff; padding: 10px 16px; }
.corporate-home .ch-reading h3 { font-size: 32px; line-height: 1.5; }
.corporate-home .ch-reading-meta { font-size: 13px; color: #bed5e7; margin: 18px 0 30px; }
.corporate-home .ch-reading-body { font-size: 17px; line-height: 2; white-space: pre-wrap; overflow-wrap: anywhere; }
@media(max-width:1100px) {
  .corporate-home .ch-feature-layout,.corporate-home .ch-service-grid { gap: 36px; }
  .corporate-home .ch-feature-panel { padding: 28px; }
  .corporate-home .ch-business-grid { gap: 20px; }
  .corporate-home .ch-business-card>div { padding: 100px 22px 28px; }
  .corporate-home .ch-business-card h3 { font-size: 26px; }
}
@media(max-width:900px) {
  .corporate-home .ch-header { position: fixed; background: rgba(7,29,49,.96); }
  .corporate-home .ch-feature-layout,.corporate-home .ch-service-grid { grid-template-columns: 1fr; gap: 36px; }
  .corporate-home .ch-feature-headline { margin-top: 32px; }
  .corporate-home .ch-business-grid { grid-template-columns: 1fr; }
  .corporate-home .ch-business-card { min-height: 390px; }
  .corporate-home .ch-business-card>div { padding: 100px 32px 32px; }
  .corporate-home .ch-responsibility-grid { gap: 24px; }
  .corporate-home :is(.ch-feature,.ch-business,.ch-service) { padding: 64px 0; }
  .corporate-home .ch-nav-item>a[aria-current="location"] { color: #a7d8ff; }
}
@media(max-width:600px) {
  .corporate-home :is(.ch-feature,.ch-business,.ch-service) { padding: 48px 0; }
  .corporate-home [id^="corporate"] { scroll-margin-top: 92px; }
  .corporate-home .ch-feature-panel { padding: 24px; }
  .corporate-home .ch-feature-panel h3 { font-size: 22px; }
  .corporate-home .ch-feature-copy { font-size: 16px; }
  .corporate-home .ch-feature-headline { font-size: 32px; }
  .corporate-home .ch-business-card>div { padding: 100px 24px 28px; }
  .corporate-home .ch-responsibility-grid { grid-template-columns: 1fr; gap: 28px; padding: 36px 0 48px; }
  .corporate-home .ch-service-faq summary { font-size: 17px; }
  .corporate-home .ch-reading { margin-top: 28px; padding: 24px; }
  .corporate-home .ch-reading h3 { font-size: 24px; }
  .corporate-home .ch-reading-body { font-size: 16px; }
}


.corporate-home .ch-footer-grid{grid-template-columns:minmax(220px,.8fr) minmax(0,1.2fr)}
@media(max-width:760px){.corporate-home .ch-footer-grid{grid-template-columns:1fr}}

/* Bridge the small gap so the language panel stays reachable while hovering. */
.corporate-home .ch-language-panel:before{content:'';position:absolute;left:0;right:0;top:-18px;height:18px}
@media (hover:hover) and (pointer:fine){
  .corporate-home .ch-region{cursor:pointer}
  .corporate-home .ch-region-body a{cursor:pointer}
  .corporate-home :is(.ch-business-card,.ch-responsibility-grid>article){transition:border-color .25s ease,background-color .25s ease,box-shadow .25s ease}
  .corporate-home .ch-business-card>img{transition:transform .45s ease}
  .corporate-home .ch-business-card:hover>img{transform:scale(1.035)}
  .corporate-home .ch-business-card:hover{border-color:#badcf5;box-shadow:0 12px 32px #0003}
  .corporate-home details:hover>summary{color:#c4e4ff}
  .corporate-home [data-ch-article][aria-expanded="true"]{outline:1px solid #8eb8d7;outline-offset:5px}
}
@media (prefers-reduced-motion:reduce){
  .corporate-home .ch-region,.corporate-home .ch-business-card,.corporate-home .ch-business-card>img{transition:none}
}