:root{--space-tight:64px;--space-normal:96px;--space-loud:120px}h1,h2,h3{letter-spacing:0;font-weight:700}:lang(en) h1,:lang(en) h2,:lang(en) h3{letter-spacing:-.02em}.button,.text-button,.industry-strip b,.brand>span{font-weight:600}.brand-sub{font-size:10px!important}.eyebrow,.slide-content .eyebrow{font-size:12px;letter-spacing:.08em}.mono,.card-top .mono,.article-card .mono,.price-card .mono{font-size:11px}.header nav{gap:19px;font-size:13px}.header .button-small{min-height:44px}.header nav>a:not(.button){min-height:44px;display:inline-flex;align-items:center}.slide-title{letter-spacing:0;font-weight:700}.slide-content .lead{max-width:600px}.slide-content .hero-note{font-size:12px}.hero-slide{min-height:620px}.slide-0 .hero-shade{background:linear-gradient(90deg,#03132ce8,#03132c90 53%,#03132c10)}.brand-intro{padding-top:64px;padding-bottom:32px}.brand-intro h2{font-size:30px;letter-spacing:0}.home-subnav{display:flex;gap:32px;justify-content:center;border-bottom:1px solid var(--line);background:#f5f8fc;padding:8px 23px;overflow-x:auto;white-space:nowrap}.home-subnav a{min-height:44px;display:flex;align-items:center;font-size:14px;color:#304e70}.home-subnav a:hover{color:var(--blue)}.decision-section{padding-top:64px;padding-bottom:80px}.decision-section>p{max-width:850px}.goal-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:32px 0 40px}.goal-card{padding:28px;border:1px solid #d5e3f4;background:#f6f9ff;border-radius:10px}.goal-card:hover{border-color:#1265e8;background:#edf4ff}.goal-card h3{font-size:23px}.goal-card p{font-size:15px;line-height:1.9}.goal-card span{font-size:14px;color:#1265e8}.services-grid{display:flex;flex-direction:column;gap:40px}.service-group-title{font-size:23px;margin-bottom:22px}.service-group-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.service-group:nth-child(2) .service-group-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.service-group-grid .service-card{grid-column:auto!important}.service-card h3{font-size:21px}.service-card{min-height:270px}.card-top{margin-bottom:24px}.project-section{padding-top:var(--space-loud);padding-bottom:var(--space-loud)}.project-section .button{margin-top:22px;display:flex;width:fit-content}.process-section,.faq-section{padding-top:var(--space-tight);padding-bottom:var(--space-tight)}.technical-teaser{background:#f2f7fd;padding:64px 40px;border-radius:12px;margin-bottom:64px}.technical-teaser h2{font-size:35px}.pricing-section{padding:64px 40px;background:#eef5ff;border:1px solid #dce8fb;border-radius:12px}.pricing-section>.text-button{margin-left:24px}.pricing-section>p{max-width:880px}.price-card.featured .mono:after{content:' · 按诊断结果选用';font-family:inherit;font-size:11px}:lang(en) .price-card.featured .mono:after{content:' · Scope follows diagnosis'}.carousel-dot{min-height:44px;min-width:44px}.carousel-nav button{min-width:44px;height:44px}.text-button,.small-link{min-height:44px;align-items:center}.small-link{display:inline-flex}.footer-bottom{flex-wrap:wrap;gap:16px}.footer-bottom a{display:inline-flex;align-items:center;min-height:44px}.article-body p,.article-body li{line-height:1.95}.article-body ul,.article-body ol{padding-left:24px;color:var(--muted)}.article-body h2{font-size:28px;margin-top:42px}.article-body h3{margin-top:28px}.article-body .checklist{padding:28px;background:#f4f8ff;border-left:3px solid var(--blue)}.menu-backdrop[hidden]{display:none}.menu-backdrop{display:none}.pending-contact{font-size:14px}.case-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin:32px 0}.case-facts>div{padding:26px;background:#f3f7ff;border:1px solid var(--line);border-radius:8px}.case-facts h3{font-size:21px}.case-facts p{font-size:15px}.project-image{width:100%;height:auto;display:block;border:1px solid var(--line);border-radius:10px}.service-outcome{padding:28px;background:#f1f7ff;border-radius:8px;margin-bottom:36px}.service-outcome h2{font-size:25px}.service-outcome p{margin:0}.company-facts .icp-proof{font-size:14px}.section:target{scroll-margin-top:24px}
@media(max-width:1320px){.header .nav-wrap{gap:16px}.header nav{gap:14px}.header .brand>span{font-size:17px}.header .language{padding-left:14px!important}}
@media(max-width:1100px){.header .brand>span{display:inline}.menu-button{display:inline-flex;position:relative;z-index:23;align-items:center;justify-content:center;min-width:44px;min-height:44px;font-size:27px}.header nav{display:none;position:fixed;top:95px;right:0;left:auto;width:min(440px,100%);height:calc(100dvh - 95px);max-height:calc(100dvh - 95px);overflow-y:auto;background:#fff;box-shadow:-15px 20px 35px #09234b26;padding:24px;z-index:22;flex-direction:column;align-items:stretch;gap:8px;font-size:16px}.header nav.open{display:flex}.header nav a{padding:12px 16px!important;min-height:48px;flex-shrink:0}.header nav .language{border-left:0}.menu-backdrop{display:block;position:fixed;inset:96px 0 0;background:#09234b80;border:0;z-index:19;backdrop-filter:blur(3px)}body.nav-open{overflow:hidden}.header .nav-wrap{padding:0 24px}.header .button-small{justify-content:center}}
@media(max-width:760px){.header .nav-wrap{padding:0 20px}.header nav{top:77px;height:calc(100dvh - 77px);max-height:calc(100dvh - 77px)}.menu-backdrop{top:78px}.header .brand-sub{display:none}.header .brand>span{font-size:18px}.header .logo{width:72px}.hero-slide{min-height:640px}.slide-content{padding-top:48px}.slide-title{font-size:clamp(31px,8.4vw,44px);line-height:1.4}.slide-content .lead{font-size:16px}.slide-content .eyebrow{font-size:12px}.slide-content .hero-note{font-size:11px}.carousel-controls{width:calc(100% - 36px)}.carousel-dot{gap:4px;min-width:36px}.carousel-dot i{width:15px}.carousel-dots{gap:5px}.carousel-nav{gap:4px}.carousel-nav button{min-width:44px}.home-subnav{justify-content:flex-start;gap:24px}.goal-grid,.service-group-grid,.service-group:nth-child(2) .service-group-grid,.case-facts{grid-template-columns:1fr}.goal-card{padding:24px}.goal-card h3{font-size:22px}.section{padding-top:56px;padding-bottom:56px}.decision-section{padding-top:38px}.brand-intro{padding-bottom:0}.project-section{gap:35px}.project-section h2{font-size:30px}.technical-teaser,.pricing-section{margin-left:23px;margin-right:23px;padding:32px 24px}.technical-teaser h2{font-size:28px}.pricing-section .text-button{margin-left:0;margin-top:14px;display:flex}.price-card.featured .mono:after{display:block;margin-top:8px}.service-card{min-height:0}.service-outcome{padding:22px}.footer-bottom{align-items:flex-start}.footer-bottom .icp-record{font-size:13px}.brand-intro h2{font-size:27px}.article-body .checklist{padding:20px}.home-subnav a{font-size:13px}.industry-strip{flex-wrap:wrap}.industry-strip>span{font-size:12px;width:100%}}
/* A light blue hero with separated copy and visual, following the supplied reference. */
.hero-carousel{background:linear-gradient(110deg,#f2f9ff,#e4f1ff 64%,#d4e9ff);color:#16345e}.hero-slide{isolation:isolate}.hero-bg{inset:40px 3% 40px auto;width:49%;height:calc(100% - 80px);border-radius:48% 46% 42% 45%;object-position:65% center;z-index:-2;opacity:1;box-shadow:0 25px 70px #286bb52b}.hero-shade,.slide-0 .hero-shade{background:linear-gradient(90deg,#eff7ff 0%,#eaf5fff2 36%,#e7f3ff70 56%,transparent 67%);z-index:-1}.slide-title{color:#17365f;max-width:720px}.slide-title>span{color:#1265e8}.slide-content .lead{color:#46617e;max-width:530px}.slide-content .eyebrow{color:#2463a6}.slide-content .hero-contact{color:#174d8d}.slide-content .hero-note{color:#59718d}.carousel-dot{color:#536b87}.carousel-dot i{background:#9cb8d8}.carousel-dot.active{color:#1265e8}.carousel-dot.active i{background:#1265e8}.carousel-nav button{background:#ffffffb8;color:#244c7c;border-color:#9bb9dc}.carousel-nav button:hover{color:white}.hero-contact{min-height:44px;display:inline-flex;align-items:center}
@media(max-width:1000px){.hero-bg{width:57%;right:0}.hero-shade,.slide-0 .hero-shade{background:linear-gradient(90deg,#eff7ff,#eaf5fff0 48%,#e7f3ff70 70%,transparent)}.slide-content .lead{max-width:490px}}
@media(max-width:760px){.hero-bg{width:90%;height:64%;top:auto;bottom:-12%;right:-30%;opacity:.24;box-shadow:none}.hero-shade,.slide-0 .hero-shade{background:linear-gradient(180deg,#eff7ff 0%,#eaf5ffbb 53%,#e7f3ff40)}.slide-content .lead{max-width:100%}.slide-title{max-width:100%}.hero-slide{min-height:640px}}
main{overflow:clip}.home-subnav{position:sticky;top:96px;z-index:12;box-shadow:0 4px 12px #09234b06}html{scroll-padding-top:170px}.section:target{scroll-margin-top:0}@media(max-width:760px){.home-subnav{top:78px}html{scroll-padding-top:150px}}