:root{--bg:#07111b;--panel:#0a1722;--cyan:#63e8ef;--text:#f2f5f6;--muted:#9bb1c0;--line:#233643}*{box-sizing:border-box}html{scroll-behavior:auto;scroll-padding-top:96px}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:2px solid var(--cyan);outline-offset:6px}.skip{position:fixed;top:-60px;left:20px;background:var(--cyan);color:#07111b;padding:12px;z-index:20}.skip:focus{top:12px}header{position:sticky;top:0;z-index:10;background:rgba(7,17,27,.97);border-bottom:1px solid var(--line)}.nav-wrap{max-width:1440px;margin:auto;min-height:88px;padding:0 5.2%;display:flex;align-items:center;gap:40px}.brand{display:inline-flex;gap:12px;align-items:center;font-size:27px;font-weight:700;letter-spacing:-1px}.brand i{height:5px;width:5px;background:var(--cyan);align-self:flex-start;margin:9px 0 0 -8px}nav{display:flex;gap:36px;margin-left:auto;font-size:13px;color:#c3d1da}nav a:hover,.text-link:hover{color:var(--cyan)}.languages{display:flex;align-items:center;gap:9px;color:#456170;margin-left:30px}.languages button{border:0;background:none;color:var(--muted);padding:9px 2px;cursor:pointer;font-size:12px}.languages button[aria-pressed=true]{color:var(--cyan)}.hero{position:relative;overflow:hidden;min-height:700px;max-width:1600px;margin:auto;border-bottom:1px solid var(--line)}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(#19334233 1px,transparent 1px),linear-gradient(90deg,#19334233 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(90deg,transparent 20%,black)}.hero-art{position:absolute;right:-1%;top:0;width:58%;height:100%}.hero-art svg{width:100%;height:100%;object-fit:contain}.art-label{position:absolute;font-family:monospace;font-size:10px;letter-spacing:1.5px;color:#648d9f}.art-label.top{top:11%;right:12%}.art-label.bottom{bottom:17%;right:12%;font-size:9px}.hero-content{position:relative;padding:79px 5.2% 90px;max-width:770px}.eyebrow{font-size:10px;font-weight:600;letter-spacing:2.3px;color:var(--cyan);display:flex;gap:11px;align-items:center;margin:0 0 30px;line-height:1.7}.eyebrow>span:first-child:empty{width:6px;height:6px;background:var(--cyan)}h1{font-size:clamp(58px,6.2vw,94px);line-height:1.01;letter-spacing:-4.5px;font-weight:500;margin:0 0 28px}em{font-style:normal;color:var(--cyan)}.hero-description{color:var(--muted);font-size:16px;line-height:1.8;max-width:425px;margin:0 0 30px}.actions{display:flex;gap:28px;align-items:center}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;padding:18px 23px;font-size:12px;font-weight:bold}.primary{background:var(--cyan);color:#05131b}.primary:hover{background:#a5f8fb}.text-link{font-size:12px;display:flex;gap:20px;align-items:center}.hero-foot{position:relative;padding:21px 5.2%;display:flex;justify-content:space-between;font-size:10px;letter-spacing:.5px;color:var(--muted);border-top:1px solid #23364377}.hero-foot a{display:flex;gap:25px;font-size:9px;letter-spacing:1.5px}.section{max-width:1440px;margin:auto;padding:90px 5.2%}.section-head{display:flex;justify-content:space-between;gap:50px;align-items:flex-end;margin-bottom:42px}.section-head .eyebrow{margin-bottom:20px}h2{font-size:clamp(35px,4vw,56px);font-weight:400;line-height:1.12;letter-spacing:-2px;margin:0}.section-intro{color:var(--muted);font-size:14px;line-height:1.8;max-width:305px;margin:0 0 4px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-card{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:29px 29px 0;background:linear-gradient(135deg,#0d1d29,#07111b);display:flex;flex-direction:column}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:37px}.card-top>span{font-family:monospace;color:#7893a4;font-size:12px}.card-top svg{width:53px;height:40px;stroke:var(--cyan);fill:none;stroke-width:1.1}.card-kicker{font-size:9px;letter-spacing:1.6px;color:var(--cyan);margin:0 0 15px}h3{font-size:23px;font-weight:400;line-height:1.25;letter-spacing:-.5px;margin:0 0 18px}.service-card>p:not(.card-kicker){font-size:13px;line-height:1.85;color:var(--muted);margin:0 0 28px;min-height:75px}.card-bottom{border-top:1px solid var(--line);padding:18px 0;margin-top:auto;font-size:10px;color:#849cab;line-height:1.6}.explore{border-top:1px solid var(--line);padding-top:80px}.placeholder-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.placeholder{border:1px solid var(--line)}.placeholder-graphic{height:210px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;background:radial-gradient(ellipse at center,#11304155,transparent 70%),repeating-linear-gradient(90deg,transparent 0,transparent 49px,#18303d55 50px),repeating-linear-gradient(0deg,transparent 0,transparent 49px,#18303d55 50px)}.scene span{position:absolute;border:1px solid #466774;width:120px;height:90px;transform:skewY(-18deg)}.scene span:nth-child(1){transform:translate(-38px,18px) skewY(-18deg);border-color:#233d4c}.scene span:nth-child(3){transform:translate(38px,-18px) skewY(-18deg);border-color:#49979f}.dataset span{position:absolute;width:110px;height:80px;border:1px solid #294955;transform:rotate(-30deg) skewX(25deg)}.dataset span:nth-child(1){margin-top:50px}.dataset span:nth-child(3){margin-top:-50px;border-color:#49979f}.placeholder-text{border-top:1px solid var(--line);padding:26px 29px}.status{display:inline-block;font-size:8px;letter-spacing:1.5px;color:var(--muted);margin-bottom:17px;border:1px solid #2e4554;padding:5px 8px}.placeholder-text h3{font-size:22px;margin-bottom:11px}.placeholder-text p{font-size:13px;color:var(--muted);line-height:1.8;max-width:380px;margin:0}.contact{border-top:1px solid var(--line);background:linear-gradient(120deg,#0d2330,#07111b)}.contact-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:70px}.contact-copy{font-size:15px;color:var(--muted);line-height:1.8;margin:0 0 24px;max-width:420px}.contact-pending{display:flex;gap:13px;align-items:flex-start;border-top:1px solid var(--line);padding-top:22px}.small-dot{background:#7592a3;width:6px;height:6px;margin-top:6px}.contact-pending strong{font-size:13px;font-weight:400}.contact-pending p{font-size:11px;color:#839eaf;margin:8px 0 0}footer{max-width:1440px;margin:auto;padding:38px 5.2% 24px;border-top:1px solid var(--line)}.footer-top{display:flex;gap:40px;align-items:center;padding-bottom:35px}.footer-top p{font-size:11px;color:var(--muted)}.back-top{margin-left:auto;font-size:10px;color:var(--muted)}.footer-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;font-size:10px;color:#718b9c;line-height:1.7}html[lang=zh-Hans] h1{font-size:clamp(55px,5.6vw,80px);line-height:1.16;letter-spacing:-2px}html[lang=zh-Hans] h2{line-height:1.3}html[lang=zh-Hans] .hero-description{max-width:410px}html[lang=zh-Hans] .eyebrow{letter-spacing:1.6px}@media(min-width:1600px){.hero-content{padding-left:8%}.hero-foot{padding-left:8%;padding-right:8%}}@media(max-width:900px){.nav-wrap{gap:20px}nav{gap:20px}.languages{margin-left:5px}.hero{min-height:auto}.hero-art{width:66%;right:-15%;opacity:.65}.hero-content{padding-top:65px}.hero-content h1{font-size:70px}.service-card{padding:23px 20px 0}h3{font-size:20px}.section{padding-top:65px;padding-bottom:65px}.contact-grid{gap:35px}.hero-description{max-width:350px}}@media(max-width:640px){html{scroll-padding-top:120px}.nav-wrap{padding:16px 6% 13px;flex-wrap:wrap;gap:16px;min-height:105px}.brand{font-size:24px}.brand img{width:25px;height:25px}nav{order:3;width:100%;justify-content:space-between;font-size:11px;gap:10px}.languages{margin-left:auto}.hero-content{padding:48px 6% 38px}.hero-content h1{font-size:61px;letter-spacing:-3px}.hero-description{font-size:14px;max-width:95%}.hero-art{position:relative;right:auto;width:100%;height:320px;margin-top:-30px}.hero-art svg{height:350px}.art-label.top{top:8%;right:10%;font-size:8px}.art-label.bottom{bottom:4%;right:10%;font-size:7px}.eyebrow{font-size:8px;letter-spacing:1.4px;margin-bottom:25px}.actions{gap:21px}.button{font-size:11px;padding:17px 18px;gap:22px}.text-link{font-size:11px;gap:12px}.hero-foot{padding:19px 6%;gap:20px;font-size:9px;line-height:1.6}.hero-foot a{font-size:8px;gap:10px;max-width:120px}.section{padding:55px 6%}.section-head{display:block;margin-bottom:29px}.section-intro{margin-top:23px;max-width:100%;font-size:13px}h2{font-size:37px;letter-spacing:-1.3px}.service-grid{grid-template-columns:1fr}.service-card{padding:26px 24px 0}.card-top{margin-bottom:25px}h3{font-size:25px}.service-card>p:not(.card-kicker){min-height:0}.placeholder-grid{grid-template-columns:1fr;gap:22px}.placeholder-graphic{height:185px}.contact-grid{grid-template-columns:1fr;gap:28px}.contact-copy{font-size:14px}.footer-top{flex-wrap:wrap;gap:18px;padding-bottom:24px}.footer-top p{order:3;width:100%;margin:0}.back-top{font-size:10px}.footer-bottom{flex-direction:column;gap:12px}footer{padding:30px 6% 24px}html[lang=zh-Hans] h1{font-size:55px;letter-spacing:-1px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media(max-width:640px){.hero{display:flex;flex-direction:column}.hero-content{order:1}.hero-art{order:2}.hero-foot{order:3}}


/* Product-led hierarchy */
.hero-content{max-width:860px}h1{font-size:clamp(52px,5.2vw,78px);letter-spacing:-3.5px}.hero-description{max-width:470px}.service-grid{grid-template-columns:1.2fr 1fr;gap:0}.featured{grid-column:1/-1;border-top:2px solid var(--cyan);background:linear-gradient(120deg,#123440,#0a1c28);padding:32px 35px;position:relative}.featured .card-top{margin-bottom:20px}.featured h3{font-size:clamp(28px,3.4vw,44px);max-width:780px}.featured>p:not(.card-kicker){max-width:690px;font-size:16px;min-height:0;margin-bottom:22px}.featured .card-bottom{font-size:12px;color:var(--cyan);border:0;padding:0;margin:0}.product-stages{display:flex;align-items:center;gap:20px;margin:27px 0;font-size:12px;color:#d4e8ed}.product-stages span{padding:10px 16px;border:1px solid #41636c}.product-stages i{font-style:normal;color:var(--cyan)}.product-link{display:flex;align-items:center;gap:28px;width:fit-content;border-bottom:1px solid var(--cyan);padding-bottom:9px;font-size:12px}.product-link:hover{color:var(--cyan)}#data-products,#custom-collection{scroll-margin-top:105px}@media(max-width:640px){.hero-content h1{font-size:45px;letter-spacing:-2px}.service-grid{grid-template-columns:1fr}.featured{padding:27px 24px}.featured h3{font-size:29px}.featured>p:not(.card-kicker){font-size:14px}.product-stages{gap:8px;font-size:10px;flex-wrap:wrap}.product-stages span{padding:9px 10px}html[lang=zh-Hans] h1{font-size:47px}#data-products,#custom-collection{scroll-margin-top:125px}}

/* Reviewed terminology and longer service names */
.perspective{font-size:11px;line-height:1.7;color:var(--muted);max-width:460px;margin:0 0 14px}.hero-content h1{font-size:clamp(46px,4.8vw,72px);letter-spacing:-3px}.service-card:not(.featured) h3{max-width:480px;font-size:25px}html[lang=zh-Hans] .hero-content h1{font-size:clamp(43px,4.9vw,70px)}@media(max-width:640px){.hero-content h1{font-size:39px;letter-spacing:-1.8px}.perspective{font-size:10px}.service-card:not(.featured) h3{font-size:24px}html[lang=zh-Hans] .hero-content h1{font-size:38px;letter-spacing:-1px}}

.languages a{font-size:12px;padding:8px 2px}.languages [aria-current]{color:var(--cyan)}.nav-wrap nav{gap:25px}.breadcrumbs{max-width:1440px;margin:auto;padding:25px 5.2% 0;font-size:11px;color:var(--muted)}.page-hero{padding-bottom:50px}.page-hero h1{max-width:1000px;font-size:clamp(36px,4.5vw,66px);line-height:1.15;letter-spacing:-2px}.page-hero .hero-description{max-width:780px;font-size:17px}.editorial{padding-top:44px;padding-bottom:44px;border-top:1px solid var(--line)}.editorial h2{font-size:32px;margin-bottom:25px}.editorial p,.editorial li,.request-explainer p{color:var(--muted);line-height:1.9;font-size:15px;max-width:860px}.editorial li{margin:12px 0}.qa{margin:25px 0;max-width:890px}.qa h3{font-size:20px;margin-bottom:8px}.qa p{margin-top:0}.contact>p:not(.eyebrow){max-width:700px;color:var(--muted);line-height:1.8;margin:24px 0}.footer-links{display:flex;flex-wrap:wrap;gap:16px 25px;font-size:11px;color:var(--muted);padding-bottom:25px}.service-links{display:flex;gap:25px;flex-wrap:wrap;padding-top:24px;font-size:11px;color:var(--cyan)}.request-section{display:grid;grid-template-columns:1fr 1fr;gap:65px;padding-top:10px}.request-explainer h2{font-size:35px;line-height:1.2}.sample-form{padding:28px;border:1px solid var(--line);background:var(--panel)}.sample-form>label{display:block;font-size:12px;margin-bottom:20px}.sample-form input:not([type=checkbox]),.sample-form textarea{width:100%;margin-top:9px;background:#07111b;color:var(--text);border:1px solid #3e5665;border-radius:0;padding:12px;font:inherit;font-size:15px}.sample-form input:focus,.sample-form textarea:focus{outline:2px solid var(--cyan);outline-offset:2px}.sample-form .consent{display:flex;gap:12px;line-height:1.7;color:var(--muted)}.consent input{flex-shrink:0;width:18px;height:18px;margin:3px 0 0;accent-color:var(--cyan)}.sample-form button{border:0;cursor:pointer}.sample-form button:disabled{opacity:.5;cursor:wait}#form-status{font-size:13px;line-height:1.8;overflow-wrap:anywhere;color:var(--cyan);margin-bottom:0}.honeypot{position:absolute;left:-9999px}.languages a:focus-visible{outline:2px solid var(--cyan)}@media(max-width:640px){.nav-wrap nav{gap:10px;font-size:10px}.request-section{grid-template-columns:1fr;gap:30px}.sample-form{padding:22px}.page-hero h1{font-size:34px;letter-spacing:-1px}.page-hero .hero-description{font-size:14px}.editorial h2{font-size:28px}.editorial p,.editorial li,.request-explainer p{font-size:14px}.footer-links{flex-direction:column}.breadcrumbs{padding:22px 6% 0}.section.contact h2{font-size:35px}}
.landing-hero{min-height:570px;border-bottom:1px solid var(--line)}
.landing-hero .hero-content{padding-top:85px;padding-bottom:75px;max-width:950px}
.landing-hero .hero-content h1{font-size:clamp(44px,4.6vw,68px);line-height:1.08;letter-spacing:-2.5px}
.landing-hero .hero-art{width:44%;opacity:.6;right:1%;top:10px}
.landing-hero .hero-description{max-width:540px;font-size:17px;line-height:1.85;margin-top:28px}
.hero-note{font-size:12px;color:var(--muted);margin-top:18px}
.landing-services,.scenario-section,.landing-contact{padding-top:70px;padding-bottom:70px}
.landing-services h2,.scenario-section h2,.landing-contact h2{font-size:clamp(32px,3.4vw,48px)}
.service-number{color:var(--cyan);font-size:12px;letter-spacing:2px;display:block;margin-bottom:20px}
.licensing-row{display:grid;grid-template-columns:1fr 210px;gap:60px;padding:36px;border-top:2px solid var(--cyan);background:linear-gradient(115deg,#12313d,#0a1b27)}
.licensing-row h3{font-size:32px;margin:0 0 18px;letter-spacing:-.7px}
.licensing-row p,.collection-rows p,.scenario-list p,.landing-contact p{font-size:15px;line-height:1.85;color:var(--muted);max-width:690px}
.licensing-row .text-link,.collection-rows .text-link{margin-top:20px;display:inline-flex;color:var(--cyan)}
.delivery-flow{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:9px;font-size:11px;letter-spacing:2px;color:#c8e7ed}
.delivery-flow span{border:1px solid #3f6270;padding:12px;width:160px;text-align:center}
.delivery-flow i{font-style:normal;color:var(--cyan)}
.collection-rows{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line)}
.collection-rows article{padding:34px 36px 38px}
.collection-rows article+article{border-left:1px solid var(--line)}
.collection-rows h3{font-size:25px;line-height:1.25;max-width:400px}
.scenario-section{border-top:1px solid var(--line)}
.scenario-list{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin-top:36px}
.scenario-list article{border-top:1px solid #365366;padding-top:22px}
.scenario-list h3{font-size:21px}
.scope-note{font-size:12px!important;line-height:1.8;color:var(--muted);margin:28px 0 0;max-width:900px}
.landing-contact{display:grid;grid-template-columns:1fr 1fr;gap:90px;background:#0b1a26;border-top:1px solid var(--line)}
.landing-contact .button{margin-top:20px}
.contact-email{display:block;color:var(--cyan);font-size:15px;margin-top:24px;width:fit-content}
.sample-steps{list-style:none;padding:15px 0 0;margin:0}
.sample-steps li{display:flex;gap:24px;padding:25px 0;border-bottom:1px solid var(--line)}
.sample-steps li>span{font-size:12px;color:var(--cyan);padding-top:6px}
.sample-steps h3{font-size:21px;margin:0}
.sample-steps p{font-size:13px;margin:8px 0 0}
.footer-contact{color:var(--cyan)}
html[lang=zh-Hans] .landing-hero h1{font-size:clamp(38px,4.3vw,62px);line-height:1.25}
@media(max-width:900px){.landing-hero .hero-art{opacity:.3;width:48%;right:-5%}.landing-contact{gap:40px}.licensing-row{gap:30px}}
@media(max-width:640px){
 .landing-hero{min-height:0}.landing-hero .hero-content{padding:55px 6% 45px}.landing-hero .hero-content h1{font-size:39px;letter-spacing:-1.5px}
 html[lang=zh-Hans] .landing-hero h1{font-size:37px;letter-spacing:-1px}
 .landing-hero .hero-art{display:none}.landing-hero .hero-description{font-size:15px;max-width:100%}
 .landing-services,.scenario-section,.landing-contact{padding:45px 6%}
 .licensing-row{display:block;padding:25px}.licensing-row h3{font-size:27px}.delivery-flow{flex-direction:row;gap:6px;margin-top:26px;font-size:9px;letter-spacing:0}.delivery-flow span{padding:9px 5px;width:auto;flex:1}.delivery-flow i{transform:rotate(-90deg)}
 .collection-rows,.scenario-list,.landing-contact{grid-template-columns:1fr;gap:0}.collection-rows article{padding:28px 0}.collection-rows article+article{border-left:0;border-top:1px solid var(--line)}
 .scenario-list{margin-top:25px;gap:18px}.scenario-list article{padding-top:20px}.scenario-list h3{font-size:21px}.scenario-list p{font-size:14px}
 .landing-contact{gap:25px}.sample-steps{padding:0}.hero-note{font-size:11px}
}