:root{color:#18201d;background:#f4f6f3;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,PingFang SC,Microsoft YaHei,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;--ink: #18201d;--dark: #111916;--dark-soft: #1a2520;--paper: #f4f6f3;--white: #ffffff;--line: #d7ddd8;--muted: #65716b;--mint: #78e6ac;--mint-deep: #20a866;--yellow: #ffd65a;--radius: 6px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:72px}body{margin:0;min-width:320px;background:var(--paper);color:var(--ink)}body,button,input,select,textarea{font-family:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}.page-width{width:min(1180px,calc(100% - 48px));margin:0 auto}.site-header{position:fixed;inset:0 0 auto;z-index:50;height:72px;display:flex;align-items:center;padding:0 max(24px,calc((100vw - 1180px)/2));color:var(--white);background:#111916ed;border-bottom:1px solid rgba(255,255,255,.14);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.brand{display:inline-flex;align-items:center;gap:11px;min-width:248px}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.24);background:var(--mint);color:var(--dark);font-family:SF Pro Display,-apple-system,sans-serif;font-size:12px;font-weight:700}.brand-copy{display:grid;gap:2px}.brand-copy strong{font-size:16px;font-weight:600}.brand-copy small{color:#ffffff8f;font-size:9px;letter-spacing:.08em}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:34px;flex:1}.desktop-nav a{color:#ffffffb8;font-size:14px;transition:color .18s ease}.desktop-nav a:hover{color:var(--white)}.header-action{min-width:126px;height:40px;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--mint);color:var(--dark);font-size:14px;font-weight:600}.mobile-menu-button,.mobile-nav{display:none}.hero{position:relative;min-height:min(790px,84vh);overflow:hidden;display:flex;align-items:center;color:var(--white);background:var(--dark)}.hero-media{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(#0a110e85,#0a110e85),url(/images/hero-server.jpg);background-size:cover;background-position:center 46%;transform:scale(1.01)}.hero:after{content:"";position:absolute;inset:auto 0 0;height:1px;background:#ffffff2e}.hero-content{position:relative;z-index:2;padding-top:88px}.hero-kicker{display:flex;align-items:center;gap:12px;margin:0 0 25px;color:#ffffffc2;font-size:15px}.hero-kicker span{width:36px;height:2px;background:var(--mint)}.hero h1{max-width:1160px;margin:0;font-family:SF Pro Display,PingFang SC,sans-serif;font-size:clamp(45px,5.7vw,78px);line-height:1.08;letter-spacing:0;font-weight:600}.hero-lead{max-width:650px;margin:26px 0 0;color:#ffffffc7;font-size:20px;line-height:1.75}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px}.button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:0 24px;border:1px solid transparent;border-radius:2px;font-size:15px;font-weight:600;transition:transform .18s ease,background .18s ease,color .18s ease}.button:hover{transform:translateY(-2px)}.button-primary{background:var(--mint);color:var(--dark)}.button-ghost{border-color:#ffffff70;color:var(--white);background:#1119162e}.hero-proof{display:flex;flex-wrap:wrap;gap:28px;margin-top:42px;color:#ffffffb0;font-size:13px}.hero-proof span{display:inline-flex;align-items:center;gap:7px}.hero-proof svg{color:var(--mint)}.hero-scroll{position:absolute;z-index:2;right:max(24px,calc((100vw - 1180px)/2));bottom:28px;display:flex;align-items:center;gap:8px;color:#ffffff9e;font-size:10px;letter-spacing:.12em;transform:rotate(90deg) translate(-18px);transform-origin:right center}.section{padding:112px 0}.section-heading{max-width:700px;margin-bottom:54px}.section-heading h2,.ai-intro h2,.engineering-copy h2,.contact-copy h2{margin:10px 0 0;font-family:SF Pro Display,PingFang SC,sans-serif;font-size:clamp(34px,4vw,52px);line-height:1.18;letter-spacing:0;font-weight:600}.section-heading>p:last-child,.split-heading>p,.ai-intro>p:last-of-type,.engineering-copy>p:last-of-type,.contact-copy>p{color:var(--muted);line-height:1.8}.section-heading>p:last-child{margin:18px 0 0}.split-heading{max-width:none;display:grid;grid-template-columns:minmax(0,1fr) 390px;align-items:end;gap:60px}.split-heading>p{margin:0 0 7px}.eyebrow{margin:0;color:var(--mint-deep);font-size:12px;font-weight:600;letter-spacing:.12em}.eyebrow.light{color:var(--mint)}.solutions-section{background:var(--paper)}.service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.service-card{min-height:350px;padding:28px 25px 26px;border-right:1px solid var(--line);background:transparent;transition:background .18s ease,transform .18s ease}.service-card:last-child{border-right:0}.service-card:hover{background:var(--white);transform:translateY(-4px)}.service-topline{display:flex;align-items:center;justify-content:space-between;color:var(--mint-deep)}.service-topline span{color:#94a099;font-family:SF Pro Display,-apple-system,sans-serif;font-size:12px}.service-card h3{margin:54px 0 16px;font-size:21px;font-weight:600}.service-card p{min-height:93px;margin:0;color:var(--muted);font-size:14px;line-height:1.75}.service-card ul{display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:27px 0 0;list-style:none}.service-card li{padding:5px 8px;border:1px solid var(--line);color:#5c6862;font-size:11px}.ai-section{overflow:hidden;color:var(--white);background:var(--dark)}.ai-layout{display:grid;grid-template-columns:.84fr 1.4fr;gap:80px;align-items:center}.ai-intro>p:last-of-type{max-width:420px;margin:22px 0 0;color:#ffffff9e}.capability-tabs{display:inline-flex;margin-top:38px;padding:4px;border:1px solid rgba(255,255,255,.16)}.capability-tabs button{height:40px;padding:0 17px;border:0;color:#ffffff94;background:transparent;font-size:13px}.capability-tabs button.active{color:var(--dark);background:var(--mint)}.capability-display{min-height:460px;display:grid;grid-template-columns:.95fr 1.05fr;align-items:center;gap:34px;padding:42px;border:1px solid rgba(255,255,255,.15);background:var(--dark-soft)}.capability-visual{position:relative;aspect-ratio:1;display:grid;place-items:center}.capability-core{position:relative;z-index:3;width:128px;aspect-ratio:1;display:grid;place-items:center;align-content:center;gap:12px;border:1px solid rgba(120,230,172,.42);background:var(--dark);color:var(--mint)}.capability-core span{color:#ffffff9e;font-family:SF Pro Display,-apple-system,sans-serif;font-size:9px;letter-spacing:.12em}.orbit{position:absolute;border:1px solid rgba(120,230,172,.22);border-radius:50%}.orbit-one{width:72%;aspect-ratio:1}.orbit-two{width:96%;aspect-ratio:1;border-color:#ffd65a24}.signal{position:absolute;z-index:4;width:40px;aspect-ratio:1;display:grid;place-items:center;border:1px solid rgba(255,255,255,.18);background:#24332d;color:var(--yellow)}.signal-a{top:10%;left:20%}.signal-b{right:3%;top:44%;color:var(--mint)}.signal-c{bottom:7%;left:21%;color:#fff}.capability-copy>p{margin:0 0 12px;color:var(--yellow);font-size:12px}.capability-copy h3{margin:0 0 18px;font-size:27px;line-height:1.35}.capability-copy>div{color:#ffffff9c;font-size:14px;line-height:1.8}.capability-copy ul{display:grid;gap:12px;padding:0;margin:24px 0 0;list-style:none}.capability-copy li{display:flex;align-items:center;gap:9px;font-size:13px}.capability-copy li svg{color:var(--mint)}.scenes-section{background:#fff}.scene-band{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line)}.scene-item{min-height:260px;position:relative;padding:30px 24px;border-right:1px solid var(--line)}.scene-item:last-child{border-right:0}.scene-index{position:absolute;top:20px;right:20px;color:#a0aaa5;font-family:SF Pro Display,-apple-system,sans-serif;font-size:11px}.scene-item>svg{color:var(--mint-deep)}.scene-item h3{margin:64px 0 13px;font-size:18px}.scene-item p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}.engineering-band{display:grid;grid-template-columns:1.06fr .94fr;min-height:510px;margin-top:96px;background:#e8ece8}.engineering-photo{min-height:510px;background-image:linear-gradient(#0d15111f,#0d15111f),url(/images/team-collaboration.jpg);background-position:center;background-size:cover}.engineering-copy{display:flex;flex-direction:column;justify-content:center;padding:58px}.engineering-copy h2{font-size:clamp(32px,3.4vw,45px)}.engineering-copy>p:last-of-type{margin:23px 0 0}.engineering-points{display:grid;gap:13px;margin-top:30px}.engineering-points span{display:flex;align-items:center;gap:10px;font-size:13px}.engineering-points svg{color:var(--mint-deep)}.delivery-section{background:#edf0ec}.process-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;padding:0;margin:0;background:var(--line);list-style:none;border:1px solid var(--line)}.process-list li{min-height:235px;padding:25px;background:#edf0ec}.process-list>li>span{color:var(--mint-deep);font-family:SF Pro Display,-apple-system,sans-serif;font-size:12px}.process-list h3{margin:64px 0 12px;font-size:18px}.process-list p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}.technology-strip{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:52px;color:#5f6b65;font-family:SF Pro Display,-apple-system,sans-serif;font-size:13px;font-weight:600}.contact-section{color:var(--white);background:#17211d}.contact-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:center}.contact-copy>p{max-width:440px;margin:22px 0 0;color:#ffffff9e}.location{display:flex;align-items:flex-start;gap:12px;margin-top:42px;color:#ffffffb3;font-size:13px;line-height:1.8}.location svg{margin-top:2px;color:var(--mint)}.direct-contact{min-width:0;padding:38px;border:1px solid rgba(120,230,172,.34);background:#202d27}.contact-person{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.12)}.contact-person span,.phone-block>span{color:var(--mint);font-size:12px}.contact-person strong{font-size:21px}.phone-block{display:grid;gap:13px;padding:36px 0 32px}.phone-block a{width:fit-content;color:var(--white);font-family:SF Pro Display,-apple-system,sans-serif;font-size:clamp(34px,4.5vw,56px);font-weight:600;line-height:1.1}.contact-actions{display:flex;flex-wrap:wrap;gap:12px}.call-button{background:var(--mint);color:var(--dark)}.copy-phone-button{border-color:#ffffff47;background:transparent;color:var(--white)}.contact-note{margin:24px 0 0;color:#ffffff85;font-size:12px}.site-footer{color:#ffffffa6;background:#0d1311;border-top:1px solid rgba(255,255,255,.12)}.footer-inner{min-height:150px;display:grid;grid-template-columns:1.3fr 1fr auto;align-items:center;gap:40px}.footer-inner>div{display:grid;gap:6px}.footer-inner strong{color:var(--white);font-size:14px}.footer-inner span,.footer-inner p,.footer-inner nav{font-size:11px}.footer-inner nav{display:flex;gap:20px}.footer-inner p{margin:0;white-space:nowrap}@media(max-width:1020px){.desktop-nav{gap:20px}.brand{min-width:210px}.service-grid,.scene-band,.process-list{grid-template-columns:repeat(2,minmax(0,1fr))}.service-card:nth-child(2),.scene-item:nth-child(2){border-right:0}.service-card:nth-child(-n+2),.scene-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.ai-layout,.contact-layout{grid-template-columns:1fr;gap:55px}.capability-display{grid-template-columns:.8fr 1.2fr}.engineering-copy{padding:40px}.footer-inner{grid-template-columns:1fr auto}.footer-inner p{grid-column:1 / -1;padding-bottom:24px}}@media(max-width:780px){.page-width{width:min(100% - 32px,620px)}.site-header{height:64px;padding:0 16px}.brand{min-width:0}.brand-mark{width:34px;height:34px}.brand-copy strong{font-size:14px}.brand-copy small,.desktop-nav,.header-action{display:none}.mobile-menu-button{width:40px;height:40px;display:grid;place-items:center;margin-left:auto;border:1px solid rgba(255,255,255,.24);background:transparent;color:var(--white)}.mobile-nav{position:absolute;top:64px;left:0;right:0;display:grid;padding:14px 16px 22px;background:#111916;border-top:1px solid rgba(255,255,255,.11);box-shadow:0 18px 30px #00000038}.mobile-nav a{padding:13px 4px;border-bottom:1px solid rgba(255,255,255,.1);font-size:14px}.hero{min-height:760px;align-items:flex-end}.hero-media{background-position:58% center}.hero-content{padding:130px 0 86px}.hero h1{font-size:clamp(38px,12vw,54px);line-height:1.13}.hero-lead{font-size:17px;line-height:1.7}.hero-proof{gap:13px 22px}.hero-scroll{display:none}.section{padding:78px 0}.section-heading{margin-bottom:38px}.split-heading{grid-template-columns:1fr;gap:20px}.service-grid,.scene-band,.process-list{grid-template-columns:1fr}.service-card,.service-card:nth-child(2),.scene-item,.scene-item:nth-child(2){min-height:auto;border-right:0;border-bottom:1px solid var(--line)}.service-card:last-child,.scene-item:last-child{border-bottom:0}.service-card{padding:24px 20px}.service-card h3{margin-top:34px}.service-card p{min-height:0}.ai-layout{gap:38px}.capability-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:100%}.capability-tabs button{padding:0 8px}.capability-display{min-height:0;grid-template-columns:1fr;padding:26px 20px}.capability-visual{width:min(100%,300px);margin:0 auto}.scene-item{min-height:220px}.engineering-band{grid-template-columns:1fr;min-height:0;margin-top:64px}.engineering-photo{min-height:330px}.engineering-copy{padding:34px 24px 40px}.process-list li{min-height:auto;display:grid;grid-template-columns:40px 1fr;gap:12px}.process-list h3{margin:0 0 10px}.technology-strip{justify-content:flex-start;flex-wrap:wrap;gap:16px 24px}.contact-layout{gap:42px}.direct-contact{padding:26px 20px}.phone-block a{font-size:clamp(32px,10vw,44px)}.contact-actions .button{flex:1;padding:0 14px}.footer-inner{grid-template-columns:1fr;gap:24px;padding:34px 0}.footer-inner nav{flex-wrap:wrap}.footer-inner p{grid-column:auto;padding:0}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important}}