@font-face{font-family:Mataria Sans;src:url('/assets/fonts/mataria-sans.woff2') format('woff2');font-weight:100 900;font-style:normal;font-display:swap}
:root{--blue:#173ab8;--blue-bright:#1754ed;--navy:#0a2055;--ink:#122446;--muted:#586982;--line:#dce3ef;--pale:#f1f6fd;--font:'Mataria Sans','Noto Sans SC','PingFang SC','Microsoft YaHei',Arial,sans-serif;--pad:clamp(22px,4.5vw,88px)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;font-family:var(--font);font-size:16px;color:var(--ink);line-height:1.8;background:#fff;-webkit-font-smoothing:antialiased}html[data-lang=zh] .en,html[data-lang=en] .zh{display:none!important}a{text-decoration:none;color:inherit}button{font:inherit;cursor:pointer}img{display:block;width:100%;height:auto}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.3;font-weight:700}h1{letter-spacing:-.035em}h2{font-size:clamp(30px,3.6vw,52px);letter-spacing:-.025em}h3{font-size:23px}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid #5089ff;outline-offset:6px}.wrap{width:min(100%,1600px);padding-inline:var(--pad);margin-inline:auto}.section{padding-block:110px}.eyebrow{color:var(--blue);font-size:13px;letter-spacing:.09em;font-weight:600;line-height:1.5;margin-bottom:23px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:40px;min-height:48px;background:var(--blue);color:white;font-size:14px;font-weight:600;padding:12px 22px;border:1px solid var(--blue);transition:background .2s,transform .2s}.button:hover{background:#0c278c;transform:translateY(-2px)}.button-secondary{background:transparent;color:var(--blue);border-color:rgba(23,58,184,.3)}.button-secondary:hover{background:#e7efff}.skip{position:fixed;top:-100px;left:12px;z-index:200;background:#fff;padding:12px}.skip:focus{top:12px}
.header{height:84px;position:relative;z-index:50;background:#fff;border-bottom:1px solid var(--line)}.header-inner{height:100%;max-width:1680px;margin:auto;padding-inline:var(--pad);display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{display:inline-flex;align-items:center;flex-shrink:0}.brand-name{font-family:Arial,Helvetica,sans-serif;font-weight:800;font-size:29px;letter-spacing:-1.4px;line-height:1;color:var(--navy)}.brand-dot{color:var(--blue-bright)}.desktop-nav{display:flex;align-items:center;gap:34px;height:100%;margin-left:auto}.nav-item{height:100%;position:relative;display:flex;align-items:center}.nav-item>a{font-size:14px;font-weight:500;white-space:nowrap;display:flex;align-items:center;gap:10px;height:100%;border-bottom:2px solid transparent;padding-top:2px}.nav-item.active>a{color:var(--blue);border-bottom-color:var(--blue)}.nav-plus{color:var(--blue);font-family:Arial;font-size:17px}.nav-dropdown{position:absolute;top:100%;left:-24px;min-width:250px;padding:15px;background:#fff;border:1px solid var(--line);box-shadow:0 15px 35px #172d5a0c;visibility:hidden;opacity:0;transition:.18s}.nav-item:hover .nav-dropdown,.nav-item:focus-within .nav-dropdown{opacity:1;visibility:visible}.nav-dropdown a{display:block;font-size:14px;padding:12px}.nav-dropdown a:hover{background:var(--pale);color:var(--blue)}.header-tools{display:flex;align-items:center;gap:20px}.language-button{border:0;background:none;padding:12px 4px;font-size:13px;font-weight:600;color:var(--ink)}.nav-contact{display:flex;align-items:center;gap:23px;font-size:13px;background:var(--blue);color:#fff;padding:10px 18px;white-space:nowrap}.menu-button{display:none;width:40px;height:44px;border:0;background:none;position:relative}.menu-button i{position:absolute;width:22px;height:2px;background:var(--navy);left:8px;top:16px}.menu-button i+i{top:25px}.menu-button[aria-expanded=true] i{top:21px;transform:rotate(45deg)}.menu-button[aria-expanded=true] i+i{transform:rotate(-45deg)}.mobile-menu{display:none}
.hero{position:relative;isolation:isolate;overflow:hidden;aspect-ratio:1.84;min-height:690px;max-height:1050px;background:#d6eaff}.hero-image{position:absolute;inset:0;height:100%;object-fit:cover;object-position:center 54%;z-index:-3}.hero-wash{position:absolute;inset:0;z-index:-2;background:linear-gradient(180deg,rgba(239,248,255,.84),rgba(239,248,255,.34) 25%,transparent 46%)}.hero-copy{text-align:center;padding-top:44px}.hero .eyebrow{font-size:12px;margin-bottom:13px}.hero h1{font-size:clamp(36px,4.7vw,76px);line-height:1.28;color:#082d7c;font-weight:750}.hero h1 .en{font-size:.84em}.en-break{display:none}.hero-copy>p:not(.eyebrow){font-size:clamp(15px,1.25vw,19px);max-width:1000px;margin:17px auto 0;color:#294a7b;font-weight:450}.hero-actions{display:flex;gap:14px;justify-content:center;margin-top:24px}.hero-caption{position:absolute;bottom:0;left:0;right:0;display:grid;grid-template-columns:repeat(3,1fr);background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-top:1px solid #fff;padding:16px var(--pad);color:var(--navy);font-weight:600;font-size:13px;letter-spacing:.08em}.hero-caption>span:nth-child(2){text-align:center}.hero-caption>span:last-child{text-align:right}
.section-heading{display:grid;grid-template-columns:1fr 1fr;gap:0 8%;align-items:end;margin-bottom:54px}.section-heading .eyebrow{grid-column:1/-1}.section-heading>p:not(.eyebrow){color:var(--muted);max-width:610px;font-size:16px;line-height:1.95}.capability-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line)}.capability{padding:32px;transition:background .25s;display:flex;flex-direction:column;min-height:350px;border-right:1px solid var(--line)}.capability:last-child{border:0}.capability:hover{background:#f2f6ff}.cap-top{display:flex;justify-content:space-between;color:var(--blue);font-size:12px;font-weight:600;letter-spacing:.07em}.cap-top>span:last-child{font-size:23px;line-height:1}.capability h3{margin:52px 0 20px;line-height:1.35}.capability p{font-size:15px;line-height:1.9;color:var(--muted)}.cap-bottom{font-size:13px;color:var(--blue);margin-top:auto;padding-top:29px;font-weight:500}.platform-band{background:var(--blue);color:#fff;padding-block:76px}.platform-inner{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:end}.platform-band .eyebrow{color:#b9d3ff}.platform-inner>div>p:not(.eyebrow){color:#e3eaff;font-size:17px;line-height:2}.platform-band .button{margin-top:28px;color:#fff;border-color:#8097de;background:transparent}.platform-band .button:hover{background:#ffffff18}.industry-links{border-top:1px solid var(--line)}.industry-links>a{display:grid;grid-template-columns:70px 1fr 1.3fr 30px;align-items:center;gap:30px;padding:29px 12px;border-bottom:1px solid var(--line);transition:background .2s}.industry-links>a:hover{background:var(--pale)}.industry-number{font-size:13px;color:var(--blue)}.industry-links p{font-size:15px;color:var(--muted)}.industry-links>a>span:last-child{color:var(--blue);font-size:26px}.network{background:var(--pale);padding-block:66px}.network-heading{max-width:830px}.network h2{font-size:32px}.network p:not(.eyebrow){color:var(--muted);font-size:15px;margin-top:16px}.network-names{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #c9d6eb;margin-top:37px;padding-top:35px;gap:28px;font-weight:600;font-size:20px;color:#314c77}.network-names .en{font-size:15px;line-height:1.6;display:block}.cta{padding-block:76px}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}.cta h2{font-size:clamp(28px,3vw,44px)}.footer{background:#081d4b;color:#fff;padding-top:55px}.footer-top{display:grid;grid-template-columns:1fr 2fr;gap:8%}.footer .brand-name{color:#fff}.footer-top>div>p{font-size:14px;color:#b3c3df;margin-top:20px}.footer-links{display:grid;grid-template-columns:1.2fr .7fr 1fr;gap:25px}.footer h3{font-size:13px;font-weight:500;color:#b3c3df;margin:0 0 17px}.footer-links a{font-size:13px;display:block;margin-top:8px}.footer-links p{font-size:12px;margin-top:15px;color:#91a7cf}.footer-bottom{display:flex;justify-content:space-between;gap:25px;padding-block:25px;margin-top:45px;border-top:1px solid #ffffff25;font-size:12px;color:#91a7cf}
.page-intro{background:var(--pale);padding:73px 0 79px}.breadcrumbs{font-size:12px;color:#657999;margin-bottom:45px}.breadcrumbs a{color:var(--blue)}.page-intro h1{font-size:clamp(38px,4.7vw,68px);max-width:1050px;color:var(--navy);font-weight:750}.page-intro .lead{max-width:800px;font-size:18px;color:var(--muted);margin-top:26px;line-height:1.95}.page-intro .eyebrow{margin-bottom:17px}.page-intro .button{margin-top:28px}.page-nav{display:flex;gap:30px;border-bottom:1px solid var(--line);padding-block:20px;font-size:14px;color:var(--blue);flex-wrap:wrap}.text-split{display:grid;grid-template-columns:1fr 1fr;gap:10%;align-items:start}.text-split .body p{color:var(--muted);margin-bottom:20px;line-height:2}.text-split h2{font-size:clamp(30px,3.3vw,45px)}.feature-rows{margin-top:62px;border-top:1px solid var(--line)}.feature-row{display:grid;grid-template-columns:65px 1fr 1.45fr;gap:30px;padding:35px 0;border-bottom:1px solid var(--line)}.feature-row .num{color:var(--blue);font-size:13px}.feature-row h3{font-size:23px}.feature-row p{color:var(--muted);font-size:15px}.pale{background:var(--pale)}.blue{background:var(--blue);color:#fff}.blue .eyebrow{color:#afcaff}.blue p{color:#e2eaff}.architecture{display:grid;grid-template-columns:1fr 1.45fr 1fr;gap:20px;margin-top:55px;align-items:stretch}.architecture-col{border:1px solid var(--line);padding:32px}.architecture-col h3{font-size:21px;margin-bottom:23px}.architecture-col p{font-size:15px;color:var(--muted)}.architecture-col ul{padding:0;list-style:none;margin:24px 0 0}.architecture-col li{padding:12px 0;border-top:1px solid var(--line);font-size:14px}.architecture-core{background:var(--blue);color:#fff;display:flex;flex-direction:column;justify-content:center;position:relative;text-align:center;padding:45px 24px}.architecture-core .eyebrow{color:#bfd4ff}.architecture-core h3{font-size:32px}.architecture-core p{color:#d4e2ff;margin-top:20px;font-size:14px}.diagram-caption{font-size:13px;color:var(--muted);margin-top:20px}.loop-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:50px;border:1px solid #b7cae9}.loop-step{padding:30px 25px;border-right:1px solid #b7cae9}.loop-step:last-child{border-right:0}.loop-step .num{color:var(--blue);font-size:13px;display:flex;justify-content:space-between}.loop-step h3{margin-top:35px;margin-bottom:18px;font-size:22px}.loop-step p{color:var(--muted);font-size:15px}.loop-return{color:var(--blue);border:1px solid #b7cae9;border-top:0;padding:18px;text-align:center;font-size:14px;font-weight:500}.pipeline{display:grid;grid-template-columns:repeat(5,1fr);border-top:2px solid var(--blue);margin-top:50px}.pipeline article{padding:25px 23px 5px 0}.pipeline .num{color:var(--blue);font-size:13px}.pipeline h3{font-size:20px;margin:24px 0 15px}.pipeline p{font-size:14px;color:var(--muted)}.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:45px}.value-grid article{border-top:1px solid var(--line);padding-top:23px}.value-grid h3{font-size:22px}.value-grid p{color:var(--muted);font-size:15px;margin-top:15px}.sector{padding-block:65px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:.8fr 1.2fr;gap:10%;scroll-margin-top:25px}.sector h2{font-size:38px}.sector .sector-label{color:var(--blue);font-size:13px;margin-bottom:18px}.sector p{color:var(--muted)}.sector .tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.tags span{font-size:12px;background:var(--pale);padding:7px 12px;color:var(--blue)}.sector ul{padding-left:20px;color:var(--muted);font-size:15px;line-height:2}.application-banner{aspect-ratio:3/1;overflow:hidden}.application-banner img{height:100%;object-fit:cover;object-position:center 62%}.contact-grid{display:grid;grid-template-columns:1.15fr 1fr;min-height:620px}.contact-left{padding:85px var(--pad)}.contact-left h1{font-size:clamp(38px,4.3vw,62px)}.contact-left p:not(.eyebrow){color:var(--muted);margin-top:25px;max-width:560px}.contact-email{display:inline-block;font-size:clamp(20px,2.3vw,32px);font-weight:500;color:var(--blue);border-bottom:1px solid var(--blue);margin-top:48px}.contact-right{padding:85px var(--pad);background:var(--blue);color:#fff}.contact-right h2{font-size:30px}.contact-options{margin-top:40px}.contact-options article{border-top:1px solid #6684d5;padding:25px 0}.contact-options h3{font-size:20px}.contact-options p{font-size:14px;color:#d0dfff;margin-top:10px}
@media(min-width:1700px){.hero-copy{padding-top:60px}.hero-actions{margin-top:28px}}
@media(max-width:1100px){.desktop-nav{gap:20px}.header-inner{gap:23px}.header-tools{gap:14px}.nav-contact{display:none}.hero{min-height:660px}.hero h1{font-size:46px}.capability{padding:27px 22px}.capability h3{font-size:22px}.footer-top{grid-template-columns:1fr 2fr;gap:35px}}
@media(max-width:800px){.header{height:72px}.desktop-nav{display:none}.header-tools{margin-left:auto}.menu-button{display:block}.brand-name{font-size:26px}.mobile-menu{display:none;position:absolute;top:100%;left:0;right:0;height:calc(100dvh - 72px);background:#fff;padding:20px var(--pad);overflow:auto}.mobile-menu.is-open{display:block}.mobile-menu>a{display:block;font-size:21px;font-weight:600;padding:17px 0;border-bottom:1px solid var(--line)}.mobile-sub{padding:10px 0 10px 20px}.mobile-sub a{display:block;padding:9px 0;font-size:14px;color:var(--muted)}body.menu-open{overflow:hidden}.hero{min-height:690px;aspect-ratio:auto}.hero-image{object-fit:cover;object-position:54% bottom;height:62%;top:auto}.hero-wash{background:linear-gradient(180deg,#e9f4ff 0%,#e9f4ff 25%,#e9f4ff00 48%)}.hero-copy{padding-top:39px}.hero h1{font-size:clamp(35px,5.7vw,46px)}.hero-copy>p:not(.eyebrow){font-size:15px;max-width:560px}.hero-caption{font-size:11px;letter-spacing:0;padding-block:15px}.section{padding-block:75px}.section-heading{gap:22px;grid-template-columns:1fr}.section-heading .eyebrow{margin-bottom:0}.section-heading>p:not(.eyebrow){font-size:15px}.capability-grid{grid-template-columns:1fr}.capability{min-height:0;border-right:0;border-bottom:1px solid var(--line);padding:28px}.capability h3{margin-top:25px}.cap-bottom{padding-top:20px}.platform-inner{grid-template-columns:1fr;gap:30px}.platform-inner>div>p:not(.eyebrow){font-size:15px}.industry-links>a{grid-template-columns:35px 1fr 24px;gap:15px;padding-block:24px}.industry-links p{grid-column:2;grid-row:2}.industry-links>a>span:last-child{grid-column:3;grid-row:1}.industry-links h3{font-size:22px}.network-names{grid-template-columns:1fr 1fr;font-size:18px}.network h2{font-size:28px}.cta-inner{display:block}.cta .button{margin-top:28px}.footer-top{grid-template-columns:1fr;gap:40px}.footer-links{grid-template-columns:1.1fr .7fr 1fr}.footer-bottom{flex-direction:column;gap:10px}.page-intro{padding-block:50px}.page-intro h1{font-size:42px}.page-intro .lead{font-size:16px}.text-split{grid-template-columns:1fr;gap:30px}.feature-row{grid-template-columns:38px 1fr;gap:15px}.feature-row p{grid-column:2}.architecture{grid-template-columns:1fr}.architecture-core{padding-block:45px}.loop-grid{grid-template-columns:1fr 1fr}.loop-step:nth-child(2){border-right:0}.loop-step:nth-child(-n+2){border-bottom:1px solid #b7cae9}.pipeline{grid-template-columns:1fr}.pipeline article{display:grid;grid-template-columns:30px 1fr;gap:13px;padding-block:25px;border-bottom:1px solid var(--line)}.pipeline h3{margin:0}.pipeline p{grid-column:2}.value-grid{grid-template-columns:1fr;gap:28px}.sector{grid-template-columns:1fr;gap:25px;padding-block:45px}.sector h2{font-size:32px}.application-banner{aspect-ratio:1.7}.contact-grid{grid-template-columns:1fr}.contact-left,.contact-right{padding-block:55px}.contact-left h1{font-size:43px}}
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.hero h1 .zh{word-break:keep-all}.hero-phrase{display:inline-block;white-space:nowrap}
@media(max-width:480px){.hero{min-height:590px}.hero h1{font-size:34px;max-width:none;text-wrap:balance}.hero h1 .zh{display:block;max-width:330px;margin:auto;word-break:normal}.hero-image{height:auto;bottom:44px;object-fit:contain;object-position:center}.hero-wash{background:linear-gradient(180deg,#e9f4ff 0%,#e9f4ff 44%,#e9f4ff00 65%)}.hero-caption{font-size:11px}.hero-copy>p:not(.eyebrow){font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}